diff --git a/.github/workflows/linux.yml b/.github/workflows/linux.yml index bc8832d5..125b81b5 100644 --- a/.github/workflows/linux.yml +++ b/.github/workflows/linux.yml @@ -1,3 +1,4 @@ + name: Linux Build & Test on: @@ -7,42 +8,42 @@ on: jobs: build: name: ${{matrix.NAME}} - runs-on: ubuntu-18.04 + runs-on: ubuntu-20.04 strategy: matrix: include: - BUILD_TYPE: "Release" BUILD_SHARED_LIBS: "On" - NAME: "g++5 Release Dynamic x64" - CC: "gcc-5" - CXX: "g++-5" + NAME: "g++9.3 Release Dynamic x64" + CC: "gcc" + CXX: "g++" - BUILD_TYPE: "Release" BUILD_SHARED_LIBS: "Off" - NAME: "g++5 Release Static x64" - CC: "gcc-5" - CXX: "g++-5" + NAME: "g++9.3 Release Static x64" + CC: "gcc" + CXX: "g++" - BUILD_TYPE: "Release" BUILD_SHARED_LIBS: "On" - NAME: "clang 6.0 Release Dynamic x64" - CC: "clang-6.0" - CXX: "clang++-6.0" + NAME: "clang 10.0 Release Dynamic x64" + CC: "clang" + CXX: "clang++" - BUILD_TYPE: "Release" BUILD_SHARED_LIBS: "Off" - NAME: "clang 6.0 Release Static x64" - CC: "clang-6.0" - CXX: "clang++-6.0" + NAME: "clang 10.0 Release Static x64" + CC: "clang" + CXX: "clang++" steps: - uses: actions/checkout@v3 - - - name: Install Compiler - run: | - sudo apt update - sudo apt install ${{ matrix.CC }} ${{ matrix.CXX }} - name: Create Working directory run: mkdir -p build + - name: Setup cmake + uses: jwlawson/actions-setup-cmake@v1.14.1 + with: + cmake-version: '3.19.1' + - name: CMake Generation working-directory: ${{github.workspace}}/build run: cmake -G "Unix Makefiles" -DCMAKE_BUILD_TYPE=${{matrix.BUILD_TYPE}} -DOPENKIT_BUILD_TESTS=ON -DBUILD_DOC=OFF -DBUILD_SHARED_LIBS=${{matrix.BUILD_SHARED_LIBS}} .. || exit 1 diff --git a/3rdparty/CMakeLists.txt b/3rdparty/CMakeLists.txt index d83bb6cf..703b8762 100644 --- a/3rdparty/CMakeLists.txt +++ b/3rdparty/CMakeLists.txt @@ -30,7 +30,7 @@ set(BUILD_SHARED_LIBS_SAVED "${BUILD_SHARED_LIBS}") if (NOT BUILD_SHARED_LIBS OR OPENKIT_MONOLITHIC_SHARED_LIB) set(BUILD_SHARED_LIBS OFF) endif() -add_subdirectory(zlib-1.2.11) +add_subdirectory(zlib-1.3) set(BUILD_SHARED_LIBS "${BUILD_SHARED_LIBS_SAVED}") ###### @@ -69,15 +69,9 @@ set(BUILD_SHARED_LIBS_SAVED "${BUILD_SHARED_LIBS}") if (NOT BUILD_SHARED_LIBS OR OPENKIT_MONOLITHIC_SHARED_LIB) set(BUILD_SHARED_LIBS OFF) endif() -add_subdirectory(curl-7.75.0) +add_subdirectory(curl-8.4.0) set(BUILD_SHARED_LIBS "${BUILD_SHARED_LIBS_SAVED}") -set_target_properties(libcurl - PROPERTIES - RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/bin" - LIBRARY_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib" - ARCHIVE_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}/lib") - ###### # google test & google mock if(OPENKIT_BUILD_TESTS) @@ -98,7 +92,7 @@ if(OPENKIT_BUILD_TESTS) # by temporarily turning of the BUILD_SHARED_LIBS set(BUILD_SHARED_LIBS_SAVED "${BUILD_SHARED_LIBS}") set(BUILD_SHARED_LIBS OFF) - add_subdirectory(googletest-release-1.10.0) + add_subdirectory(googletest-release-1.12.1) set(BUILD_SHARED_LIBS "${BUILD_SHARED_LIBS_SAVED}") endif() @@ -107,8 +101,6 @@ set_target_properties(gmock PROPERTIES FOLDER 3rdparty/googletest) set_target_properties(gmock_main PROPERTIES FOLDER 3rdparty/googletest) set_target_properties(gtest PROPERTIES FOLDER 3rdparty/googletest) set_target_properties(gtest_main PROPERTIES FOLDER 3rdparty/googletest) -set_target_properties(libcurl PROPERTIES FOLDER 3rdparty/libcurl) -set_target_properties(uninstall PROPERTIES FOLDER 3rdparty/libcurl) if (BUILD_SHARED_LIBS AND NOT OPENKIT_MONOLITHIC_SHARED_LIB) set_target_properties(zlib PROPERTIES FOLDER 3rdparty/zlib) else () diff --git a/3rdparty/curl-7.75.0/CHANGES b/3rdparty/curl-7.75.0/CHANGES deleted file mode 100644 index f3439fd0..00000000 --- a/3rdparty/curl-7.75.0/CHANGES +++ /dev/null @@ -1,7447 +0,0 @@ - _ _ ____ _ - ___| | | | _ \| | - / __| | | | |_) | | - | (__| |_| | _ <| |___ - \___|\___/|_| \_\_____| - - Changelog - -Version 7.75.0 (3 Feb 2021) - -Daniel Stenberg (3 Feb 2021) -- RELEASE-NOTES: synced - -- THANKS: added contributors from 7.75.0 - -- copyright: fix year ranges in need of updates - -- TODO: remove items for next SONAME bump etc - - We want to avoid that completely, so we don't plan for things after such - an event. - -- [Jay Satiro brought this change] - - ngtcp2: Fix build error due to change in ngtcp2_settings - - - Separate ngtcp2_transport_params. - - ngtcp2/ngtcp2@05d7adc made ngtcp2_transport_params separate from - ngtcp2_settings. - - ngtcp2 master is required to build curl with http3 support. - - Closes #6554 - -- vtls: remove md5sum - - As it is not used anymore. - - Reported-by: Jacob Hoffman-Andrews - Bug: https://curl.se/mail/lib-2021-02/0000.html - - Closes #6557 - -- [Alessandro Ghedini brought this change] - - quiche: don't use primary_ip / primary_port - - Closes #6555 - -Alessandro Ghedini (1 Feb 2021) -- travis: enable quiche's FFI feature - -Daniel Stenberg (30 Jan 2021) -- [Dmitry Wagin brought this change] - - http: improve AWS HTTP v4 Signature auth - - - Add support services without region and service prefixes in - the URL endpoint (ex. Min.IO, GCP, Yandex Cloud, Mail.Ru Cloud Solutions, etc) - by providing region and service parameters via aws-sigv4 option. - - Add [:region[:service]] suffix to aws-sigv4 option; - - Fix memory allocation errors. - - Refactor memory management. - - Use Curl_http_method instead() STRING_CUSTOMREQUEST. - - Refactor canonical headers generating. - - Remove repeated sha256_to_hex() usage. - - Add some docs fixes. - - Add some codestyle fixes. - - Add overloaded strndup() for debug - curl_dbg_strndup(). - - Update tests. - - Closes #6524 - -- hyper: fix CONNECT to set 'data' as userdata - - Follow-up to 14e075d1a7fd - -- [Layla brought this change] - - connect: fix compile errors in `Curl_conninfo_local` - - .. for the `#else` (`!HAVE_GETSOCKNAME`) case - - Fixes https://github.com/curl/curl/issues/6548 - Closes #6549 - - Signed-off-by: Layla - -- [Michał Antoniak brought this change] - - transfer: fix GCC 10 warning with flag '-Wint-in-bool-context' - - ... and return the error code from the Curl_mime_rewind call. - - Closes #6537 - -- [Michał Antoniak brought this change] - - avoid warning: enum constant in boolean context - -- copyright: fix missing year (range) updates - -- RELEASE-NOTES: synced - -- openssl: lowercase the hostname before using it for SNI - - ... because it turns out several servers out there don't actually behave - correctly otherwise in spite of the fact that the SNI field is - specifically said to be case insensitive in RFC 6066 section 3. - - Reported-by: David Earl - Fixes #6540 - Closes #6543 - -- KNOWN_BUGS: cmake: ExternalProject_Add does not set CURL_CA_PATH - - Closes #6313 - -- KNOWN_BUGS: Multi perform hangs waiting for threaded resolver - - Closes #4852 - -- KNOWN_BUGS: "pulseUI VPN client" is known to be buggy - - First entry in the new section "applications" for known problems in - libcurl using applications. - - Closes #6306 - -- tool_writeout: make %{errormsg} blank for no errors - - Closes #6539 - -Jay Satiro (27 Jan 2021) -- [Gisle Vanem brought this change] - - build: fix djgpp builds - - - Update build instructions in packages/DOS/README - - - Extend 'VPATH' with 'vquic' and 'vssh'. - - - Allow 'Makefile.dist' to build both 'lib' and 'src'. - - - Allow using the Windows hosted djgpp cross compiler to build for MSDOS - under Windows. - - - 'USE_SSL' -> 'USE_OPENSSL' - - - Added a 'link_EXE' macro. Etc, etc. - - - Linking 'curl.exe' needs '$(CURLX_CFILES)' too. - - - Do not pick-up '../lib/djgpp/*.o' files. Recompile locally. - - - Generate a gzipped 'tool_hugehelp.c' if 'USE_ZLIB=1'. - - - Remove 'djgpp-clean' - - - Adapt to new C-ares directory structure - - - Use conditional variable assignments - - Clarify the 'conditional variable assignment' in 'common.dj'. - - Closes https://github.com/curl/curl/pull/6382 - -Daniel Stenberg (27 Jan 2021) -- [Ikko Ashimine brought this change] - - hyper: fix typo in c-hyper.c - - settting -> setting - - Closes #6538 - -- libssh2: fix CURL_LIBSSH2_DEBUG-enabled build - - Follow-up to 2dcc940959772a - - Reported-by: Gisle Vanem - Bug: https://github.com/curl/curl/commit/2dcc940959772a652f6813fb6bd3092095a4877b#commitcomment-46420088 - -Jay Satiro (27 Jan 2021) -- asyn-thread: fix build for when getaddrinfo missing - - This is a follow-up to 8315343 which several days ago moved the resolver - pointer into the async struct but did not update the code that uses it - when getaddrinfo is not present. - - Closes https://github.com/curl/curl/pull/6536 - -Daniel Stenberg (27 Jan 2021) -- urldata: move 'ints' to the end of 'connectdata' - - To optimize storage slightly. - - Closes #6534 - -- urldata: store ip version in a single byte - - Closes #6534 - -- urldata: remove duplicate 'upkeep_interval_ms' from connectdata - - ... and rely only on the value already set in Curl_easy. - - Closes #6534 - -- urldata: remove 'local_ip' from the connectdata struct - - As the info is already stored in the transfer handle anyway, there's no - need to carry around a duplicate buffer for the life-time of the handle. - - Closes #6534 - -- urldata: remove duplicate port number storage - - ... and use 'int' for ports. We don't use 'unsigned short' since -1 is - still often used internally to signify "unknown value" and 0 - 65535 are - all valid port numbers. - - Closes #6534 - -- urldata: remove the duplicate 'ip_addr_str' field - - ... as the numerical IP address is already stored and kept in 'primary_ip'. - - Closes #6534 - -- select: convert Curl_select() to private static function - - The old function should not be used anywhere anymore (the only remaining - gskit use has to be fixed to instead use Curl_poll or none at all). - - The static function version is now called our_select() and is only built - if necessary. - - Closes #6531 - -- Curl_chunker: shrink the struct - - ... by removing a field, converting the hex index into a byte and - rearranging the order. Cuts it down from 48 bytes to 32 on x86_64. - - Closes #6527 - -- curl: include the file name in --xattr/--remote-time error msgs - -- curl: s/config->global/global/ in single_transfer() - -- curl: move fprintf outputs to warnf - - For setting and getting time of the download. To make the outputs - respect --silent etc. - - Reported-by: Viktor Szakats - Fixes #6533 - Closes #6535 - -- [Tatsuhiro Tsujikawa brought this change] - - ngtcp2: Fix http3 upload stall - - Closes #6521 - -- [Tatsuhiro Tsujikawa brought this change] - - ngtcp2: Fix stack buffer overflow - - Closes #6521 - -- warnless.h: remove the prototype for curlx_ultosi - - Follow-up to 217552503ff3 - -- warnless: remove curlx_ultosi - - ... not used anywhere - - Closes #6530 - -- [Patrick Monnerat brought this change] - - lib: remove conn->data uses - - Closes #6515 - -- pingpong: remove the 'conn' struct member - - ... as it's superfluous now when Curl_easy is passed in and we can - derive the connection from that instead and avoid the duplicate copy. - - Closes #6525 - -- hostip/proxy: remove conn->data use - - Closes #6513 - -- url: reduce conn->data references - - ... there are a few left but let's keep them to last - - Closes #6512 - -- scripts/singleuse: add curl_easy_option* - -Jay Satiro (25 Jan 2021) -- test410: fix for windows - - - Pass the very long request header via file instead of command line. - - Prior to this change the 49k very long request header string was passed - via command line and on Windows that is too long so it was truncated and - the test would fail (specifically msys CI). - - Closes https://github.com/curl/curl/pull/6516 - -Daniel Stenberg (25 Jan 2021) -- libssh2: move data from connection object to transfer object - - Readdir data, filenames and attributes are strictly related to the - transfer and not the connection. This also reduces the total size of the - fixed connectdata struct. - - Closes #6519 - -- RELEASE-NOTES: synced - -- [Patrick Monnerat brought this change] - - lib: remove conn->data uses - - Closes #6499 - -- hyper: remove the conn->data references - - Closes #6508 - -- travis: build ngtcp2 --with-gnutls - - ... since they disable it by default since a few days back. - - Closes #6506 - Fixes #6493 - -- hostip: remove conn->data from resolver functions - - This also moves the 'async' struct from the connectdata struct into the - Curl_easy struct, which seems like a better home for it. - - Closes #6497 - -Jay Satiro (22 Jan 2021) -- strerror: skip errnum >= 0 assertion on windows - - On Windows an error number may be greater than INT_MAX and negative once - cast to int. - - The assertion is checked only in debug builds. - - Closes https://github.com/curl/curl/pull/6504 - -Daniel Stenberg (21 Jan 2021) -- doh: make Curl_doh_is_resolved survive a NULL pointer - - ... if Curl_doh() returned a NULL, this function gets called anyway as - in a asynch procedure. Then the doh struct pointer is NULL and signifies - an OOM situation. - - Follow-up to 6246a1d8c6776 - -- wolfssh: remove conn->data references - - ... and repair recent build breakage - - Closes #6507 - -- http: empty reply connection are not left intact - - ... so mark the connection as closed in this condition to prevent that - verbose message to wrongly appear. - - Reported-by: Matt Holt - Bug: https://twitter.com/mholt6/status/1352130240265375744 - Closes #6503 - -- chunk/encoding: remove conn->data references - - ... by anchoring more functions on Curl_easy instead of connectdata - - Closes #6498 - -Jay Satiro (20 Jan 2021) -- [Erik Olsson brought this change] - - lib: save a bit of space with some structure packing - - - Reorder some internal struct members so that less padding is used. - - This is an attempt at saving a bit of space by packing some structs - (using pahole to find the holes) where it might make sense to do - so without losing readability. - - I.e., I tried to avoid separating fields that seem grouped - together (like the cwd... fields in struct ftp_conn for instance). - Also abstained from touching fields behind conditional macros as - that quickly can get complicated. - - Closes https://github.com/curl/curl/pull/6483 - -Daniel Stenberg (20 Jan 2021) -- INSTALL.md: fix typo - - Found-by: Marcel Raad - -- [Fabian Keil brought this change] - - http: get CURLOPT_REQUEST_TARGET working with a HTTP proxy - - Added test 1613 to verify. - - Closes #6490 - -- Merge branch 'bagder/curl_range-data-conn' - -- ftp: remove conn->data leftover - -- curl_range: remove conn->data - - Closes #6496 - -- INSTALL: now at 85 operating systems - -- quiche: fix unused parameter ‘conn’ - - Follow-up to 2bdec0b3 - -- transfer: fix ‘conn’ undeclared mistake for iconv build - - Follow-up to 219d9f8620d - -- doh: allocate state struct on demand - - ... instead of having it static within the Curl_easy struct. This takes - away 1176 bytes (18%) from the Curl_easy struct that aren't used very - often and instead makes the code allocate it when needed. - - Closes #6492 - -- socks: use the download buffer instead - - The SOCKS code now uses the generic download buffer for temporary - storage during the connection procedure, instead of having its own - private 600 byte buffer that adds to the connectdata struct size. This - works fine because this point the buffer is allocated but is not use for - download yet since the connection hasn't completed. - - This reduces the connection struct size by 22% on a 64bit arch! - - The SOCKS buffer needs to be at least 600 bytes, and the download buffer - is guaranteed to never be smaller than 1000 bytes. - - Closes #6491 - -- urldata: make magic be the first struct field - - By making the `magic` identifier the same size and at the same place - within the structs (easy, multi, share), libcurl will be able to more - reliably detect and safely error out if an application passes in the - wrong handle to APIs. Easier to detect and less likely to cause crashes - if done. - - Such mixups can't be detected at compile-time due to them being - typedefed void pointers - unless `CURL_STRICTER` is defined. - - Closes #6484 - -- http_chunks: correct and clarify a comment on hexnumber length - - ... and also rename the define for max length. - - Closes #6489 - -- curl_path: remove conn->data use - - Closes #6487 - -- transfer: remove conn->data use - - Closes #6486 - -- quic: remove conn->data use - - Closes #6485 - -- [Fabian Keil brought this change] - - Add test1181: Proxy request with --proxy-header "Connection: Keep-Alive" - -- [Fabian Keil brought this change] - - Add test1180: Proxy request with -H "Proxy-Connection: Keep-Alive" - - At the moment the test fails as curl sends two Proxy-Connection - headers. - -- c-hyper: avoid duplicated Proxy-Connection headers - -- http: make providing Proxy-Connection header not cause duplicated headers - - Fixes test 1180 - - Bug: https://curl.se/mail/lib-2021-01/0095.html - Reported-by: Fabian Keil - Closes #6472 - -- runtests: preprocess DISABLED to allow conditionals - - ... with this function provided, we can disable tests for specific - environments and setups directly within this file. - - Closes #6477 - -- runtests: turn preprocessing into a separate function - - ... and remove all other variable substitutions as they're now done once - and for all in the preprocessor. - -- lib/Makefile.inc: convert to listing each file on its own line - - ... to make it diff friendlier and easier to read. - - Closes #6448 - -- ftplistparser: remove use of conn->data - - Closes #6482 - -- lib: more conn->data cleanups - - Closes #6479 - -- [Patrick Monnerat brought this change] - - vtls: reduce conn->data use - - Closes #6474 - -- hyper: deliver data to application with Curl_client_write - - ... just as the native code path does. Avoids sending too large data - chunks in the callback and more. - - Reported-by: Gisle Vanem - Fixes #6462 - Closes #6473 - -- gopher: remove accidental conn->data leftover - -- libssh: avoid plain free() of libssh-memory - - Since curl's own memory debugging system redefines free() calls to track - and fiddle with memory, it cannot be used on memory allocated by 3rd - party libraries. - - Third party libraries SHOULD NOT require free() to release allocated - resources for this reason - and libs can use separate healp allocators - on some systems (like Windows) so free() doesn't necessarily work - anyway. - - Filed as an issue with libssh: https://bugs.libssh.org/T268 - - Closes #6481 - -- send: assert that Curl_write_plain() has a ->conn when called - - To help catch bad invokes. - - Closes #6476 - -- test410: verify HTTPS GET with a 49K request header - - skip test 410 for mesalink in the CI as it otherwise hangs "forever" - -- lib: pass in 'struct Curl_easy *' to most functions - - ... in most cases instead of 'struct connectdata *' but in some cases in - addition to. - - - We mostly operate on transfers and not connections. - - - We need the transfer handle to log, store data and more. Everything in - libcurl is driven by a transfer (the CURL * in the public API). - - - This work clarifies and separates the transfers from the connections - better. - - - We should avoid "conn->data". Since individual connections can be used - by many transfers when multiplexing, making sure that conn->data - points to the current and correct transfer at all times is difficult - and has been notoriously error-prone over the years. The goal is to - ultimately remove the conn->data pointer for this reason. - - Closes #6425 - -Emil Engler (17 Jan 2021) -- docs: fix typos in NEW-PROTOCOL.md - - This fixes a misspelled "it" and a grammatically wrong "-ing" suffix. - - Closes #6471 - -Daniel Stenberg (16 Jan 2021) -- RELEASE-NOTES: synced - -Jay Satiro (16 Jan 2021) -- [Razvan Cojocaru brought this change] - - cmake: expose CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG - - This does for cmake builds what --disable-openssl-auto-load-config - does for autoconf builds. - - Closes https://github.com/curl/curl/pull/6435 - -Daniel Stenberg (15 Jan 2021) -- test1918: verify curl_easy_option_by_name() and curl_easy_option_by_id() - - ... and as a practical side-effect, make sure that the - Curl_easyopts_check() function is asserted in debug builds, which we - want to detect mismatches between the options list in easyoptions.c and - the options in curl.h - - Found-by: Gisle Vanem - Bug: https://github.com/curl/curl/commit/08e8455dddc5e48e58a12ade3815c01ae3da3b64#commitcomment-45991815 - - Closes #6461 - -- [Gisle Vanem brought this change] - - easyoptions: add the missing AWS_SIGV4 - - Follow-up from AWS_SIGV4 - -- schannel_verify: fix safefree call typo - - Follow-up from e87ad71d1ba00519 - - Closes #6459 - -- mime: make sure setting MIMEPOST to NULL resets properly - - ... so that a function can first use MIMEPOST and then set it to NULL to - reset it back to a blank POST. - - Added test 584 to verify the fix. - - Reported-by: Christoph M. Becker - - Fixes #6455 - Closes #6456 - -- multi: set the PRETRANSFER time-stamp when we switch to PERFORM - - ... instead of at end of the DO state. This makes the timer more - accurate for the protocols that use the DOING state (such as FTP), and - simplifies how the function (now called init_perform) is called. - - The timer will then include the entire procedure up to PERFORM - - including all instructions for getting the transfer started. - - Closes #6454 - -- CURLINFO_PRETRANSFER_TIME.3: clarify - - ... the timer *does* include the instructions for getting the remote - file. - - Ref: #6452 - Closes #6453 - -- [Gisle Vanem brought this change] - - schannel: plug a memory-leak - - ... when built without -DUNICODE. - - Closes #6457 - -Jay Satiro (14 Jan 2021) -- gitattributes: Set batch files to CRLF line endings on checkout - - If a batch file is run without CRLF line endings (ie LF-only) then - arbitrary behavior may occur. I consider that a bug in Windows, however - the effects can be serious enough (eg unintended code executed) that - we're fixing it in the repo by requiring CRLF line endings for batch - files on checkout. - - Prior to this change the checked-out line endings of batch files were - dependent on a user's git preferences. On Windows it is common for git - users to have automatic CRLF conversion enabled (core.autocrlf true), - but those users that don't would run into this behavior. - - For example a user has reported running the Visual Studio project - generator batch file (projects/generate.bat) and it looped forever. - Output showed that the Windows OS interpreter was occasionally jumping - to arbitrary points in the batch file and executing commands. This - resulted in unintended files being removed (a removal sequence called) - and looping forever. - - Ref: https://serverfault.com/q/429594 - Ref: https://stackoverflow.com/q/232651 - Ref: https://www.dostips.com/forum/viewtopic.php?t=8988 - Ref: https://git-scm.com/docs/gitattributes#_checking_out_and_checking_in - Ref: https://git-scm.com/book/en/v2/Customizing-Git-Git-Configuration#_core_autocrlf - - Bug: https://github.com/curl/curl/discussions/6427 - Reported-by: Ganesh Kamath - - Closes https://github.com/curl/curl/pull/6442 - -Daniel Stenberg (14 Jan 2021) -- tool_operate: spellfix a comment - -- ROADMAP: refreshed - - o removed HSTS - already implemented - o added HTTPS RR records - o mention HTTP/3 completion - -- http_chunks: remove Curl_ prefix from static functions - -- transfer: remove Curl_ prefix from static functions - -- tftp: remove Curl_ prefix from static functions - -- multi: remove Curl_ prefix from static functions - -- ldap: remove Curl_ prefix from static functions - -- doh: remove Curl_ prefix from static functions - -- asyn-ares: remove Curl_ prefix from static functions - -- vtls: remove Curl_ prefix from static functions - -- bearssl: remove Curl_ prefix from static functions - -- mbedtls: remove Curl_ prefix from static functions - -- wolfssl: remove Curl_ prefix from static functions - -- nss: remove Curl_ prefix from static functions - -- gnutls: remove Curl_ prefix from static functions - -- openssl: remove Curl_ prefix from static functions - - ... as we reserve this prefix to library-wide functions. - - Closes #6443 - -- nss: get the run-time version instead of build-time - - Closes #6445 - -Jay Satiro (12 Jan 2021) -- tool_doswin: Restore original console settings on CTRL signal - - - Move Windows terminal init code from tool_main to tool_doswin. - - - Restore the original console settings on CTRL+C and CTRL+BREAK. - - Background: On Windows the curl tool changes the console settings to - enable virtual terminal processing (eg color output) if supported - (ie Win 10). The original settings are restored on exit but prior to - this change were not restored in the case of the CTRL signals. - - Windows VT behavior varies depending on console/powershell/terminal; - refer to the discussion in #6226. - - Assisted-by: Rich Turner - - Closes https://github.com/curl/curl/pull/6226 - -Daniel Stenberg (12 Jan 2021) -- gen.pl: fix perl syntax - - Follow-up to 324cf1d2e - -- [Emil Engler brought this change] - - help: update to current codebase - - This commit bumps the help to the current state of the project. - - Closes #6437 - -- [Emil Engler brought this change] - - docs: fix line length bug in gen.pl - - The script warns if the length of $opt and $desc is > 78. However, these - two variables are on totally separate lines so the check makes no sense. - Also the $bitmask field is totally forgotten. Currently this leads to - two warnings within `--resolve` and `--aws-sigv4`. - - Closes #6438 - -- [Emil Engler brought this change] - - docs: fix wrong documentation in help.d - - curl does not list all categories when you invoke "--help" without any - parameters. - - Closes #6436 - -- aws-sigv4.d: polish the wording - - Make it shorter and imperative form - - Closes #6439 - -- [Fabian Keil brought this change] - - misc: fix typos - - Bug: https://curl.se/mail/lib-2021-01/0063.html - Closes #6434 - -- multi_runsingle: bail out early on data->conn == NULL - - As that's a significant error condition and scan-build warns for NULL - pointer dereferences if we don't. - - Closes #6433 - -- multi: skip DONE state if there's no connection left for ftp wildcard - - ... to avoid running in that state with data->conn being NULL. - -- libssh2: fix "Value stored to 'readdir_len' is never read" - - Detected by scan-build - -- connect: mark intentional ignores of setsockopt return values - - Pointed out by Coverity - - Closes #6431 - -Jay Satiro (11 Jan 2021) -- http_proxy: Fix CONNECT chunked encoding race condition - - - During the end-of-headers response phase do not mark the tunnel - complete unless the response body was completely parsed/ignored. - - Prior to this change if the entirety of a CONNECT response with chunked - encoding was not received by the time the final header was parsed then - the connection would be marked done prematurely, before all the chunked - data could be read in and ignored (since this is what we do with any - CONNECT response body) and the connection could not be used. - - Bug: https://curl.se/mail/lib-2021-01/0033.html - Reported-by: Fabian Keil - - Closes https://github.com/curl/curl/pull/6432 - -Daniel Stenberg (11 Jan 2021) -- RELEASE-NOTES: synced - -- url: if IDNA conversion fails, fallback to Transitional - - This improves IDNA2003 compatiblity. - - Reported-by: Bubu on github - Fixes #6423 - Closes #6428 - -- travis: make the Hyper build from its master branch - - Closes #6430 - -- http: make 'authneg' also work for Hyper - - When doing a request with a request body expecting a 401/407 back, that - initial request is sent with a zero content-length. Test 177 and more. - - Closes #6424 - -Jay Satiro (8 Jan 2021) -- cmake: Add an option to disable libidn2 - - New option USE_LIBIDN2 defaults to ON for libidn2 detection. Prior to - this change libidn2 detection could not be turned off in cmake builds. - - Reported-by: William A Rowe Jr - - Fixes https://github.com/curl/curl/issues/6361 - Closes https://github.com/curl/curl/pull/6362 - -Daniel Stenberg (8 Jan 2021) -- HYPER: no longer needs the special branch - -- test179: use consistent header line endings - - ... to make "Hyper mode" work better. - -- file: don't provide content-length for directories - - ... as it is misleading. - - Ref #6379 - Closes #6421 - -- TODO: Directory listing for FILE: - - Ref #6379 - -- curl.h: add CURLPROTO_GOPHERS as own protocol identifier - - Follow-up to a1f06f32b860, to make sure it can be handled separately - from plain gopher. - - Closes #6418 - -- http: have CURLOPT_FAILONERROR fail after all headers - - ... so that Retry-After and other meta-content can still be used. - - Added 1634 to verify. Adjusted test 194 and 281 since --fail now also - includes the header-terminating CRLF in the output before it exits. - - Fixes #6408 - Closes #6409 - -- global_init: debug builds allocates a byte in init - - ... to make build tools/valgrind warn if no curl_global_cleanup is - called. - - This is conditionally only done for debug builds with the env variable - CURL_GLOBAL_INIT set. - - Closes #6410 - -- lib/unit tests: add missing curl_global_cleanup() calls - -- travis: adapt to Hyper build change - - Closes #6419 - -- pretransfer: setup the User-Agent header here - - ... and not in the connection setup, as for multiplexed transfers the - connection setup might be skipped and then the transfer would end up - without the set user-agent! - - Reported-by: Flameborn on github - Assisted-by: Andrey Gursky - Assisted-by: Jay Satiro - Assisted-by: Mike Gelfand - Fixes #6312 - Closes #6417 - -- test66: disable with Hyper - - ...as Hyper doesn't support HTTP/0.9 - -- c-hyper: poll the tasks until end correctly - - ... makes test 36 work. - - Closes #6412 - -- [Gergely Nagy brought this change] - - mk-ca-bundle.pl: deterministic output when using -t - - Printing trust purposes are now sorted, making the output deterministic - when running on the same input certdata.txt. - - Closes #6413 - -- KNOWN_BUGS: fixed "wolfSSL lacks support for renegotiation" - - Fixed by #6411 - -- [Himanshu Gupta brought this change] - - wolfssl: add SECURE_RENEGOTIATION support - - Closes #6411 - -- RELEASE-NOTES: synced - -- wolfssl: update copyright year range - - Follow-up to 7de2e96535e9 - -- c-hyper: make CURLE_GOT_NOTHING work - - Test 30 - - Closes #6407 - -- http_proxy: make CONNECT work with the Hyper backend - - Makes test 80 run - - Closes #6406 - -- TODO: --fail-with-body perchance? - -Jay Satiro (4 Jan 2021) -- tool_operate: fix the suppression logic of some error messages - - - Fix the failed truncation and failed writing body error messages to - not be shown unless error messages are shown. (ie the user has - specified -sS, or has not specified -s). - - - Also prefix same error messages with "curl: ", for example: - curl: (23) Failed to truncate, exiting - - Prior to this change the failed truncation error messages would be shown - if not -s, but did not account for -sS which should show. - - Prior to this change the failed writing body error messages would be - shown always. - - Ref: https://curl.se/docs/manpage.html#-S - - Bug: https://curl.se/mail/archive-2020-12/0017.html - Reported-by: Hongyi Zhao - - Closes https://github.com/curl/curl/pull/6402 - -- wolfssl: Support wolfSSL builds missing TLS 1.1 - - The wolfSSL TLS library defines NO_OLD_TLS in some of their build - configurations and that causes the library to be built without TLS 1.1. - For example if MD5 is explicitly disabled when building wolfSSL then - that defines NO_OLD_TLS and the library is built without TLS 1.1 [1]. - - Prior to this change attempting to build curl with a wolfSSL that was - built with NO_OLD_TLS would cause a build link error undefined reference - to wolfTLSv1_client_method. - - [1]: https://github.com/wolfSSL/wolfssl/blob/v4.5.0-stable/configure.ac#L2366 - - Bug: https://curl.se/mail/lib-2020-12/0121.html - Reported-by: Julian Montes - - Closes https://github.com/curl/curl/pull/6388 - -Daniel Stenberg (4 Jan 2021) -- test1633: set appropriate name - - "--retry with a 429 response and Retry-After:" - -- travis: limit the tests with quiche builds to HTTPS and FTPS only - - ... since it runs into the 50 minute time limit too often otherwise. - - Closes #6403 - -- HISTORY: added dates to early history - - Mostly thanks to this archived web page for urlget: - - https://web.archive.org/web/19980216125115/http://www.inf.ufrgs.br/~sagula/urlget.html - -- httpauth: make multi-request auth work with custom port - - When doing HTTP authentication and a port number set with CURLOPT_PORT, - the code would previously have the URL's port number override as if it - had been a redirect to an absolute URL. - - Added test 1568 to verify. - - Reported-by: UrsusArctos on github - Fixes #6397 - Closes #6400 - -- [Emil Engler brought this change] - - language: s/behaviour/behavior/g - - We currently use both spellings the british "behaviour" and the american - "behavior". However "behavior" is more used in the project so I think - it's worth dropping the british name. - - Closes #6395 - -- cmdline-opts/retry.d: mention response code 429 as well - - Reported-by: Cherish98 - Bug: https://curl.se/mail/archive-2020-12/0018.html - -- docs/HYPER.md: mention outstanding issues - - To make it more obvious to users what doesn't work (yet) - - Closes #6389 - -- COPYING/configure: bump copyright year range - -- c-hyper: add timecondition to the request - - Test 77-78 - - Closes #6391 - -- c-hyper: make Digest and NTLM work - - Test 64, 65, 67, 68, 69, 70, 72 - - Closes #6390 - -- examples/curlgtk.c: fix the copyright year range - - ... and make private functions static. - -- [Olaf Hering brought this change] - - docs/examples: adjust prototypes for CURLOPT_READFUNCTION - - The type of the buffer in curl_read_callback is 'char *', not 'void *'. - - Signed-off-by: Olaf Hering - Closes #6392 - -- examples: fix more empty expression statement has no effect - - Follow-up to 26e46617b9 - -- cleanup: fix two empty expression statement has no effect - - Follow-up to 26e46617b9 - -- configure: set -Wextra-semi-stmt for clang with --enable-debug - - To have it properly complain on empty statements with no effect. - - Ref: #6376 - Closes #6378 - -- tests/unit: fix empty statements with no effect - - ... by making macros use "do {} while(0)" - -- [Paul Groke brought this change] - - dns: extend CURLOPT_RESOLVE syntax for adding non-permanent entries - - Extend the syntax of CURLOPT_RESOLVE strings: allow using a '+' prefix - (similar to the existing '-' prefix for removing entries) to add - DNS cache entries that will time out just like entries that are added - by libcurl itself. - - Append " (non-permanent)" to info log message in case a non-permanent - entry is added. - - Adjust relevant comments to reflect the new behavior. - - Adjust documentation. - - Extend unit1607 to test the new functionality. - - Closes #6294 - -- schannel: fix "empty expression statement has no effect" - - Bug: https://github.com/curl/curl/commit/8ab78f720ae478d533e30b202baec4b451741579#commitcomment-45445950 - Reported-by: Gisle Vanem - Closes #6381 - -- [Denis Laxalde brought this change] - - docs: remove redundant "better" in --fail help - - Closes #6385 - -- [Kevin Ushey brought this change] - - curl.1: fix typo microsft -> microsoft - - Closes #6380 - -- [XhmikosR brought this change] - - misc: assorted typo fixes - - Closes #6375 - -- RELEASE-NOTES: synced - -- tool_operate: avoid NULL dereference of first_arg - - Follow-up to 6a5e020d4d2b04a - Identified by OSS-Fuzz - Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28999 - Closes #6377 - -- misc: fix "warning: empty expression statement has no effect" - - Turned several macros into do-while(0) style to allow their use to work - find with semicolon. - - Bug: https://github.com/curl/curl/commit/08e8455dddc5e48e58a12ade3815c01ae3da3b64#commitcomment-45433279 - Follow-up to 08e8455dddc5e4 - Reported-by: Gisle Vanem - Closes #6376 - -- KNOWN_BUGS: 6.10 curl never completes Negotiate over HTTP - - Closes #5235 - Closes #6370 - -- writeout: fix NULL dereference for "this url" - - Detected by torture test 1029 - - Follow-up to 7a90ddf88f5a - - Closes #6374 - -- failf: remove newline from formatting strings - - ... as failf adds one itself. - - Also: add an assert() to failf() that triggers on a newline in the - format string! - - Closes #6365 - -- [XhmikosR brought this change] - - CI: fix warning with the latest versions - - `git checkout HEAD^2` is no longer needed - - Closes #6369 - -- INSTALL: update the list known OSes and CPU archs curl has run on - - Closes #6366 - -- [Cherish98 brought this change] - - curl: fix handling of -q option - - The match of the "-q" option (short for "--disable") should: - a) allow concatenation with other single-letters; and - b) be case-sensitive, lest confusing with "-Q" ("--quote") - - Closes #6364 - -- tests/badsymbols.pl: ignore stand-alone single hash lines - - Bug: https://curl.se/mail/lib-2020-12/0084.html - Reported-by: Dennis Clarke - Assisted-by: Jay Satiro - - Closes #6355 - -- curl_easy_pause.3: add multiplexed pause effects - - and generally refresh and update. Remove details for ancient versions. - - Reviewed-by: Jay Satiro - Closes #6360 - -Jay Satiro (22 Dec 2020) -- curl_easy_pause.3: fix man page reference - - Follow-up to ac9a724 from earlier today. - - Ref: https://github.com/curl/curl/pull/6359 - -Daniel Stenberg (22 Dec 2020) -- EXPERIMENTAL: add the Hyper backend to the list - - ... of current experimental features in curl. - -- speedcheck: exclude paused transfers - - Paused transfers should not be stopped due to slow speed even when - CURLOPT_LOW_SPEED_LIMIT is set. Additionally, the slow speed timer is - now reset when the transfer is unpaused - as otherwise it would easily - just trigger immediately after unpausing. - - Reported-by: Harry Sintonen - Fixes #6358 - Closes #6359 - -- h2: do not wait for RECV on paused transfers - - ... as the socket might be readable all the time when paused and thus - causing a busy-loop. - - Reported-by: Harry Sintonen - Reviewed-by: Jay Satiro - Fixes #6356 - Closes #6357 - -- RELEASE-NOTES: synced - -- cmdline-opts/gen.pl: return hard on errors - - ... as the warnings tend to go unnoticed otherwise! - - Closes #6354 - -- examples/libtest: add .checksrc to dist - - ... so that (auto)builds from tarballs also get the correct instructions. - - Fixes #6176 - Closes #6353 - -- test: verify new --write-out variables - - Extended test 1029 and added 1188 - -- test970: adapted to the new internal order of variables - -- curl: add variables to --write-out - - In particular, these ones can help a user to create its own error - message when one or transfers fail. - - writeout: add 'onerror', 'url', 'urlnum', 'exitcode', 'errormsg' - - onerror - lets a user only show the rest on non-zero exit codes - - url - the input URL used for this transfer - - urlnum - the numerical URL counter (0 indexed) for this transfer - - exitcode - the numerical exit code for the transfer - - errormsg - obvious - - Reported-by: Earnestly on github - Fixes #6199 - Closes #6207 - -- [Matthias Gatto brought this change] - - tests: add very simple AWS HTTP v4 Signature test - - Signed-off-by: Matthias Gatto - -- [Matthias Gatto brought this change] - - docs: add AWS HTTP v4 Signature - -- [Matthias Gatto brought this change] - - tool: add AWS HTTP v4 Signature support - - Signed-off-by: Matthias Gatto - -- [Matthias Gatto brought this change] - - http: Make the call to v4 signature - - This patch allow to call the v4 signature introduce in previous commit - - Signed-off-by: Matthias Gatto - -- [Matthias Gatto brought this change] - - http: introduce AWS HTTP v4 Signature - - It is a security process for HTTP. - - It doesn't seems to be standard, but it is used by some cloud providers. - - Aws: - https://docs.aws.amazon.com/general/latest/gr/signature-version-4.html - Outscale: - https://wiki.outscale.net/display/EN/Creating+a+Canonical+Request - GCP (I didn't test that this code work with GCP though): - https://cloud.google.com/storage/docs/access-control/signing-urls-manually - - most of the code is in lib/http_v4_signature.c - - Information require by the algorithm: - - The URL - - Current time - - some prefix that are append to some of the signature parameters. - - The data extracted from the URL are: the URI, the region, - the host and the API type - - example: - https://api.eu-west-2.outscale.com/api/latest/ReadNets - ~~~ ~~~~~~~~ ~~~~~~~~~~~~~~~~~~~ - ^ ^ ^ - / \ URI - API type region - - Small description of the algorithm: - - make canonical header using content type, the host, and the date - - hash the post data - - make canonical_request using custom request, the URI, - the get data, the canonical header, the signed header - and post data hash - - hash canonical_request - - make str_to_sign using one of the prefix pass in parameter, - the date, the credential scope and the canonical_request hash - - compute hmac from date, using secret key as key. - - compute hmac from region, using above hmac as key - - compute hmac from api_type, using above hmac as key - - compute hmac from request_type, using above hmac as key - - compute hmac from str_to_sign using above hmac as key - - create Authorization header using above hmac, prefix pass in parameter, - the date, and above hash - - Signed-off-by: Matthias Gatto - - Closes #5703 - -- [Matthias Gatto brought this change] - - http: add hmac support for sha256 - - It seems current hmac implementation use md5 for the hash, - V4 signature require sha256, so I've added the needed struct in - this commit. - - I've added the functions that do the hmac in v4 signature file - as a static function ,in the next patch of the serie, - because it's used only by this file. - - Signed-off-by: Matthias Gatto - -- [Cristian Rodríguez brought this change] - - connect: on linux, enable reporting of all ICMP errors on UDP sockets - - The linux kernel does not report all ICMP errors back to userspace due - to historical reasons. - - IP*_RECVERR sockopt must be turned on to have the correct behaviour - which is to pass all ICMP errors to userspace. - - See https://bugzilla.kernel.org/show_bug.cgi?id=202355 - - Closes #6341 - -- curl: add --create-file-mode [mode] - - This option sets the (octal) mode to use for the remote file when one is - created, using the SFTP, SCP or FILE protocols. When not set, the - default is 0644. - - Closes #6244 - -- c-hyper: fix compiler warnings - - Identified by clang on windows. - - Reported-by: Gisle Vanem - Bug: 58974d25d8173aec154e593ed9d866da566c9811 - - Closes #6351 - -- KNOWN_BUGS: Remote recursive folder creation with SFTP - - Closes #5204 - -Jay Satiro (20 Dec 2020) -- badsymbols.pl: Add verbose mode -v - - Use -v as the first option to enable verbose mode which will show source - input, extracted symbol and line info. For example: - - Source: ./../include/curl/typecheck-gcc.h - Symbol: curlcheck_socket_info(info) - Line #423: #define curlcheck_socket_info(info) \ - - Ref: https://curl.se/mail/lib-2020-12/0084.html - - Closes https://github.com/curl/curl/pull/6349 - -- KNOWN_BUGS: Secure Transport disabling hostname validation also disables SNI - - That behavior is a limitation of Apple's Secure Transport. - - Reported-by: Cory Benfield - Reported-by: Ian Spence - Confirmed-by: Nick Zitzmann - - Ref: https://github.com/curl/curl/issues/998 - - Closes https://github.com/curl/curl/issues/6347 - Closes https://github.com/curl/curl/pull/6348 - -Daniel Stenberg (18 Dec 2020) -- TODO: alt-svc should fallback if alt-svc doesn't work - - Closes #4908 - -- travis: restrict the openssl3 job to only run https and ftps tests - - ... as it runs too long otherwise and the other tests are verified in - other builds anyway. - - Closes #6345 - -- build: repair http disabled but mqtt enabled build - - ... as the mqtt code reuses the "method" originally used for HTTP. - - Closes #6344 - -- [Jon Wilkes brought this change] - - cookie: avoid the C1001 internal compiler error with MSVC 14 - - Fixes #6112 - Closes #6135 - -- RELEASE-NOTES: synced - -- mqtt: handle POST/PUBLISH without a set POSTFIELDSIZE - - Detected by OSS-Fuzz - Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28735 - - Added test 1916 and 1917 to verify. - - Closes #6338 - -- travis: add CI job for Hyper build - -- tests: updated tests for Hyper - -- lib: introduce c-hyper for using Hyper - - ... as an alternative HTTP backend within libcurl. - -- tool_setopt: provide helper output in debug builds - - ... for when setopt() returns error. - -- setopt: adjust to Hyper and disabled HTTP builds - -- rtsp: disable if Hyper is used - -- getinfo: build with disabled HTTP support - -- version: include hyper version - -- docs: add HYPER.md - -- configure: add --with-hyper - - As the first (optional) HTTP backend alternative instead of native - - Close #6110 - -- test1522: add debug tracing - - I used this to track down some issues and I figured I could just as well - keep this extra logging in here for future needs. - - Closes #6331 - -- http: show the request as headers even when split-sending - - When the initial request isn't possible to send in its entirety, the - remainder of request would be delivered to the debug callback as data - and would wrongly be counted internally as body-bytes sent. - - Extended test 1295 to verify. - - Closes #6328 - -- multi: when erroring in TOOFAST state, act as for PERFORM - - When failing in TOOFAST, the multi_done() wasn't called so the same - cleanup and handling wasn't done like when it fails in PERFORM, which in - the case of FTP could mean that the control connection wouldn't be - marked as "dead" for the CURLE_ABORTED_BY_CALLBACK case. Which caused - ftp_disconnect() to use it to send "QUIT", which could end up waiting - for a response a long time before giving up! - - Reported-by: Tomas Berger - Fixes #6333 - Closes #6337 - -- cmake: enable gophers correctly in curl-config - - Closes #6336 - -- test1198/9: add two mqtt publish tests without payload lengths - - Closes #6335 - -- tests/mqttd: extract the client id from the correct offset - - Closes #6334 - -- TODO: Prevent terminal injection when writing to terminal - - Closes #6150 - -- Revert "CI/github: work-around for brew breakage on macOS" - - This reverts commit 4cbb17a2cbbbe6337142d39479e21c3990b9c22f. - - ... as the work-around now causes failures. - - Closes #6332 - -- examples: remove superfluous asterisk uses - - ... for function pointers. Breaks in ancient compilers. - -- RELEASE-NOTES: synced - -- test1272: fix line ending - - Follow-up to f24784f9143 - -- URL-SYNTAX: add gophers details - -- test1272: test gophers - -- runtests: add support for gophers, gopher over TLS - -- [parazyd brought this change] - - gopher: Implement secure gopher protocol. - - This commit introduces a "gophers" handler inside the gopher protocol if - USE_SSL is defined. This protocol is no different than the usual gopher - prococol, with the added TLS encapsulation upon connecting. The protocol - has been adopted in the gopher community, and many people have enabled - TLS in their gopher daemons like geomyidae(8), and clients, like clic(1) - and hurl(1). - - I have not implemented test units for this protocol because my knowledge - of Perl is sub-par. However, for someone more knowledgeable it might be - fairly trivial, because the same test that tests the plain gopher - protocol can be used for "gophers" just by adding a TLS listener. - - Signed-off-by: parazyd - - Closes #6208 - -- TODO: Package curl for Windows in a signed installer - - Closes #5424 - -- mqtt: deal with 0 byte reads correctly - - OSS-Fuzz found it - Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28676 - - Closes #6327 - -- BUG-BOUNTY: minor language update - - ... and remove the wording about entries from before 2019 as the "within - 12 months" is still there and covers that. - - Closes #6318 - -- tooĺ_writeout: fix the -w time output units - - Fix regression from commit fc813f80e1bcac (#6248) that changed the unit - to microseconds instead of seconds with fractions - - Reported-by: 不确定 - Fixes #6321 - Closes #6322 - -- quiche: remove fprintf() leftover - -Jay Satiro (14 Dec 2020) -- KNOWN_BUGS: SHA-256 digest not supported in Windows SSPI builds - - Closes https://github.com/curl/curl/issues/6302 - -- digest_sspi: Show InitializeSecurityContext errors in verbose mode - - The error is shown with infof rather than failf so that the user will - see the extended error message information only in verbose mode, and - will still see the standard CURLE_AUTH_ERROR message. For example: - - --- - - * schannel: InitializeSecurityContext failed: SEC_E_QOP_NOT_SUPPORTED - (0x8009030A) - The per-message Quality of Protection is not supported by - the security package - * multi_done - * Connection #1 to host 127.0.0.1 left intact - curl: (94) An authentication function returned an error - - --- - - Ref: https://github.com/curl/curl/issues/6302 - - Closes https://github.com/curl/curl/pull/6315 - -Daniel Stenberg (13 Dec 2020) -- URL-SYNTAX: add default port numbers and IDNA details - - Closes #6316 - -- URL-SYNTAX: mention how FILE:// access can access network on windows - - Closes #6314 - -Jay Satiro (12 Dec 2020) -- URL-SYNTAX: Document default SMTP port 25 - - Note that ports 25 and 587 are common ports for smtp, the former being - the default. - - Closes https://github.com/curl/curl/pull/6310 - -Daniel Stenberg (12 Dec 2020) -- CURLOPT_URL.3: remove scheme specific details - - ... that are now found in URL-SYNTAX.md - - Closes #6307 - -Dan Fandrich (12 Dec 2020) -- docs: Fix some typos - - [skip ci] - -Daniel Stenberg (12 Dec 2020) -- URL-SYNTAX: mention all supported schemes - - Closes #6311 - -- [Douglas R. Reno brought this change] - - URL-SYNTAX.md: minor language improvements - - Closes #6308 - -- docs/URL-SYNTAX: the URL syntax curl accepts and works with - - Closes #6285 - -- [0xflotus brought this change] - - docs: enable syntax highlighting in several docs files - - ... for better readability - - Closes #6286 - -- test1564/1565: require the 'wakeup' feature to run - - Fixes #6299 - Fixes #6300 - Closes #6301 - -- runtests: add 'wakeup' as a feature - -- tests/server/disabled: add "wakeup" - - To allow the test suite to know if wakeup support is disabled in the - build. - -- lib1564/5: verify that curl_multi_wakeup returns OK - -- tests: make --libcurl tests only test FTP options if ftp enabled - - Adjust six --libcurl tests to only check the FTP option if FTP is - actually present in the build. - - Fixes #6303 - Closes #6305 - -- runtests.pl: fix "uninitialized value" warning - - follow-up to e12825c642a88774 - -- runtests: add support for %if [feature] conditions - - ... to make tests run differently or expect different results depending - on what features that are present or not in curl. - - Bonus: initial minor 'Hyper' awareness but nothing is using that yet - - Closes #6304 - -- [Jon Rumsey brought this change] - - OS400: update ccsidcurl.c - - Add 'struct' to cast and declaration of cfcdata to fix compilation - error. - - Fixes #6292 - Closes #6297 - -- ngtcp2: make it build it current master again - - Closes #6296 - -- [Cristian Rodríguez brought this change] - - connect: defer port selection until connect() time - - If supported, defer port selection until connect() time - if --interface is given and source port is 0. - - Reproducer: - - * start fast webserver on port 80 - * starve system of ephemeral ports - $ sysctl net.ipv4.ip_local_port_range="60990 60999" - - * start a curl/libcurl "crawler" - $curl --keepalive --parallel --parallel-immediate --head --interface - 127.0.0.2 "http://127.0.0.[1-254]/file[001-002].txt" - - current result: - (possible some successful data) - curl: (45) bind failed with errno 98: Address already in use - - result after patch: - (complete success or few connections failing, higlhy depending on load) - - Fail only when all the possible 4-tuple combinations are exhausted, - which is impossible to do when port is selected at bind() time becuse - the kernel does not know if socket will be listen()'ed on or connect'ed - yet. - - Closes #6295 - -- [Hans-Christian Noren Egtvedt brought this change] - - connect: zero variable on stack to silence valgrind complaint - - Valgrind will complain that ssrem buffer usage if not explicit - initialized, hence initialize it to zero. - - This completes the change intially started in commit 2c0d7212151 ('ftp: - retry getpeername for FTP with TCP_FASTOPEN') where the ssloc buffer has - a similar memset to zero. - - Signed-off-by: Hans-Christian Noren Egtvedt - Closes #6289 - -- RELEASE-NOTES: synced - - start over on the next release cycle - -Version 7.74.0 (9 Dec 2020) - -Daniel Stenberg (9 Dec 2020) -- RELEASE-NOTES: synced - - for 7.74.0 - -Jay Satiro (7 Dec 2020) -- [Jacob Hoffman-Andrews brought this change] - - urldata: restore comment on ssl_connect_data.use - - This comment was originally on the `use` field, but was separated from - its field in 62a2534. - - Closes https://github.com/curl/curl/pull/6287 - -Daniel Stenberg (7 Dec 2020) -- VERSIONS: refreshed - - We always use the patch number these days: all releases are - "major.minor.patch" - -- [Jakub Zakrzewski brought this change] - - cmake: don't use reserved target name 'test' - - CMake up to 3.10 always reserves this name - - Fixes #6257 - Closes #6258 - -- openssl: make the OCSP verification verify the certificate id - - CVE-2020-8286 - - Reported by anonymous - - Bug: https://curl.se/docs/CVE-2020-8286.html - -- ftp: make wc_statemach loop instead of recurse - - CVE-2020-8285 - - Fixes #6255 - Bug: https://curl.se/docs/CVE-2020-8285.html - Reported-by: xnynx on github - -- ftp: CURLOPT_FTP_SKIP_PASV_IP by default - - The command line tool also independently sets --ftp-skip-pasv-ip by - default. - - Ten test cases updated to adapt the modified --libcurl output. - - Bug: https://curl.se/docs/CVE-2020-8284.html - CVE-2020-8284 - - Reported-by: Varnavas Papaioannou - -- urlapi: don't accept blank port number field without scheme - - ... as it makes the URL parser accept "very-long-hostname://" as a valid - host name and we don't want that. The parser now only accepts a blank - (no digits) after the colon if the URL starts with a scheme. - - Reported-by: d4d on hackerone - - Closes #6283 - -- Revert "multi: implement wait using winsock events" - - This reverts commit d2a7d7c185f98df8f3e585e5620cbc0482e45fac. - - This commit also reverts the subsequent follow-ups to that commit, which - were all done within windows #ifdefs that are removed in this - change. Marc helped me verify this. - - Fixes #6146 - Closes #6281 - -- [Klaus Crusius brought this change] - - ftp: retry getpeername for FTP with TCP_FASTOPEN - - In the case of TFO, the remote host name is not resolved at the - connetion time. - - For FTP that has lead to missing hostname for the secondary connection. - Therefore the name resolution is done at the time, when FTP requires it. - - Fixes #6252 - Closes #6265 - Closes #6282 - -- [Thomas Danielsson brought this change] - - scripts/completion.pl: parse all opts - - For tab-completion it may be preferable to include all the - available options. - - Closes #6280 - -- RELEASE-NOTES: synced - -- openssl: use OPENSSL_init_ssl() with >= 1.1.0 - - Reported-by: Kovalkov Dmitrii and Per Nilsson - Fixes #6254 - Fixes #6256 - Closes #6260 - -- SECURITY-PROCESS: disclose on hackerone - - Once a vulnerability has been published, the hackerone issue should be - disclosed. For tranparency. - - Closes #6275 - -Marc Hoersken (3 Dec 2020) -- tests/util.py: fix compatibility with Python 2 - - Backporting the Python 3 implementation of setStream - to ClosingFileHandler as a fallback within Python 2. - - Reported-by: Jay Satiro - - Fixes #6259 - Closes #6270 - -Daniel Gustafsson (3 Dec 2020) -- docs: fix typos and markup in ETag manpage sections - - Reported-by: emanruse on github - Fixes #6273 - -Daniel Stenberg (2 Dec 2020) -- quiche: close the connection - - Reported-by: Junho Choi - Fixes #6213 - Closes #6217 - -Jay Satiro (2 Dec 2020) -- ngtcp2: Fix build error due to symbol name change - - - NGTCP2_CRYPTO_LEVEL_APP -> NGTCP2_CRYPTO_LEVEL_APPLICATION - - ngtcp2/ngtcp2@76232e9 changed the name. - - ngtcp2 master is required to build curl with http3 support. - - Closes https://github.com/curl/curl/pull/6271 - -Daniel Stenberg (1 Dec 2020) -- [Klaus Crusius brought this change] - - cmake: check for linux/tcp.h - - The HAVE_LINUX_TCP_H define was not set by cmake. - - Closes #6252 - -- NEW-PROTOCOL: document what needs to be done to add one - - Closes #6263 - -- splay: rename Curl_splayremovebyaddr to Curl_splayremove - - ... and remove the old unused proto for the old Curl_splayremove - version. - - Closes #6269 - -- openssl: free mem_buf in error path - - To fix a memory-leak. - - Closes #6267 - -- openssl: remove #if 0 leftover - - Follow-up to 4c9768565ec3a9 (from Sep 2008) - - Closes #6268 - -- ntlm: avoid malloc(0) on zero length user and domain - - ... and simplify the too-long checks somewhat. - - Detected by OSS-Fuzz - - Closes #6264 - -- RELEASE-NOTES: synced - -Marc Hoersken (28 Nov 2020) -- tests/server/tftpd.c: close upload file in case of abort - - Commit c353207 removed the closing right after do_tftp - which covered the case of abort. This handles that case. - - Reviewed-by: Jay Satiro - Reviewed-by: Daniel Stenberg - - Follow up to #6209 - Closes #6234 - -Daniel Stenberg (26 Nov 2020) -- [Daiki Ueno brought this change] - - ngtcp2: use the minimal version of QUIC supported by ngtcp2 - - Closes #6250 - -- [Daiki Ueno brought this change] - - ngtcp2: advertise h3 ALPN unconditionally - - Closes #6250 - -- [Daiki Ueno brought this change] - - vquic/ngtcp2.h: define local_addr as sockaddr_storage - - This field needs to be wide enough to hold sockaddr_in6 when - connecting via IPv6. Otherwise, ngtcp2_conn_read_pkt will drop the - packets because of the address mismatch: - I00000022 [...] con ignore packet from unknown path - - We can safely assume that struct sockaddr_storage is available, as it - is used in the public interface of ngtcp2. - - Closes #6250 - -- socks: check for DNS entries with the right port number - - The resolve call is done with the right port number, but the subsequent - check used the wrong one, which then could find a previous resolve which - would return and leave the fresh resolve "incomplete" and leaking - memory. - - Fixes #6247 - Closes #6253 - -- curl_setup: USE_RESOLVE_ON_IPS is for Apple native resolver use - - ... so don't define it when instructed to use c-ares! - -- test506: make it not run in c-ares builds - - As the asynch nature of it may trigger events in another order. A c-ares - upgrade made it break. - - Reported-by: Marc Hörsken - Fixes #6247 - -- runtests: make 'c-ares' a "feature" to depend on - - ... also added to the docs. - -- tool_writeout: use off_t getinfo-types instead of doubles - - Commit 3b80d3ca46b12e52342 (June 2017) introduced getinfo replacement - variables that use curl_off_t instead of doubles. Switch the --write-out - function over to use them. - - Closes #6248 - -- [Emil Engler brought this change] - - file: avoid duplicated code sequence - - file_disconnect() is identical with file_do() except the function header - but as the arguments are unused anyway so why not just return file_do() - directly! - - Reviewed-by: Daniel Stenberg - Closes #6249 - -- [Rikard Falkeborn brought this change] - - infof/failf calls: fix format specifiers - - Update a few format specifiers to match what is being printed. - - Closes #6241 - -- docs/INTERNALS: remove reference to Curl_sendf() - - The function has been removed from common usage. Also removed comment in - gopher.c that still referenced it. - - Reported-by: Rikard Falkeborn - Fixes #6242 - Closes #6243 - -- [Rikard Falkeborn brought this change] - - examples: update .gitignore - - Add files that are generated by 'make examples' and remove some that - have been renamed. - - The commits that renamed the programs are e9625c5bc6c046a (imap.c and - simplesmtp.c were renamed to imap-fetch.c and smtp-send.c) and - ad39e7ec01e7 (pop3slist.c and pop3s.c were renamed to pop3-list.c and - pop3-ssl.c). - - Closes #6240 - -- asyn: use 'struct thread_data *' instead of 'void *' - - To reduce use of types that can't be checked at compile time. Also - removes several typecasts. - - ... and rename the struct field from 'os_specific' to 'tdata'. - - Closes #6239 - Reviewed-by: Jay Satiro - -Viktor Szakats (23 Nov 2020) -- Makefile.m32: add support for UNICODE builds - - It requires the linker to support the `-municode` option. - This is available in more recent mingw-w64 releases. - - Ref: https://gcc.gnu.org/onlinedocs/gcc/x86-Windows-Options.html - Ref: https://stackoverflow.com/questions/3571250/wwinmain-unicode-and-mingw/11706847#11706847 - - Reviewed-by: Jay Satiro - Reviewed-by: Marcel Raad - - Closes #6228 - -Daniel Stenberg (23 Nov 2020) -- urldata: remove 'void *protop' and create the union 'p' - - ... to avoid the use of 'void *' for the protocol specific structs done - per transfer. - - Closes #6238 - -- winbuild: remove docs from Makefiles and refer to README.md - - Reduce risk for conflicting docs and makes it to a single place to fix - and polish. - - add these missing options to the readme: - - ENABLE_OPENSSL_AUTO_LOAD_CONFIG and ENABLE_UNICODE - - clarify ENABLE_SCHANNEL default varies - - Fixes #6216 - Closes #6227 - Co-Authored-by: Jay Satiro - -- [Daiki Ueno brought this change] - - http3: use the master branch of GnuTLS for testing - - Closes #6235 - -- KNOWN_BUGS: curl with wolfSSL lacks support for renegotiation - - Closes #5839 - -- KNOWN_BUGS: wakeup socket disconnect causes havoc - - Closes #6132 - Closes #6133 - -- RELEASE-NOTES: synced - -- [Oliver Urbann brought this change] - - curl: add compatibility for Amiga and GCC 6.5 - - Changes are mainly reordering and adding of includes required - to compile with a more recent version of GCC. - - Closes #6220 - -Marc Hoersken (20 Nov 2020) -- tests/server/tftpd.c: close upload file right after transfer - - Make sure uploaded file is no longer locked after the - transfer while waiting for the final ACK to be handled. - - Assisted-by: Daniel Stenberg - - Bug: #6058 - Closes #6209 - -- CI/cirrus: simplify logic for disabled tests - - The OpenSSH server instance for the testsuite cannot - be started on FreeBSD, therefore the SFTP and SCP - tests are disabled right away from the beginning. - - The previous OS version specific logic for SKIP_TESTS - is no longer needed/used and can therefore be removed. - - Reviewed-by: Daniel Stenberg - - Follow up to #6211 - Closes #6229 - -Daniel Gustafsson (20 Nov 2020) -- mailmap: Daniel Hwang - - Add Daniel Hwang to the mailmap to cover the alternative spelling - Daniel Lee Hwang which was used in one commit. - - Closes #6230 - Reviewed-by: Daniel Stenberg - -- openssl: guard against OOM on context creation - - EVP_MD_CTX_create will allocate memory for the context and returns - NULL in case the allocation fails. Make sure to catch any allocation - failures and exit early if so. - - In passing, also move to EVP_DigestInit rather than EVP_DigestInit_ex - as the latter is intended for ENGINE selection which we don't do. - - Closes #6224 - Reviewed-by: Daniel Stenberg - Reviewed-by: Emil Engler - -Daniel Stenberg (19 Nov 2020) -- [Vincent Torri brought this change] - - cmake: use libcurl.rc in all Windows builds - - Reviewed-by: Marcel Raad - Closes #6215 - -- [Cristian Morales Vega brought this change] - - cmake: make CURL_ZLIB a tri-state variable - - By differentiating between ON and AUTO it can make a missing zlib - library a hard error when CURL_ZLIB=ON is used. - - Reviewed-by: Jakub Zakrzewski - Closes #6221 - Fixes #6173 - -- quiche: remove 'static' from local buffer - - For thread-safety - - Closes #6223 - -- KNOWN_BUGS: cmake: libspsl is not supported - - Closes #6214 - -- KNOWN_BUGS: cmake autodetects cert paths when cross-compiling - - Closes #6178 - -- KNOWN_BUGS: cmake build doesn't fail if zlib not found - - Closes #6173 - -- KNOWN_BUGS: cmake libcurl.pc uses absolute library paths - - Closes #6169 - -- KNOWN_BUGS: cmake: generated .pc file contains strange entries - - Closes #6167 - -- KNOWN_BUGS: cmake uses -lpthread instead of Threads::Threads - - Closes #6166 - -- KNOWN_BUGS: cmake build in Linux links libcurl to libdl - - Closes #6165 - -- KNOWN_BUGS: make a new section for cmake topics - - Closes #6219 - -- [Emil Engler brought this change] - - cirrus: build with FreeBSD 12.2 in CirrusCI - - Closes #6211 - -Marc Hoersken (14 Nov 2020) -- tests/*server.py: close log file after each log line - - Make sure the log file is not locked once a test has - finished and align with the behavior of our logmsg. - - Rename curl_test_data.py to be a general util.py. - Format and sort Python imports with isort/VSCode. - - Bug: #6058 - Closes #6206 - -Daniel Stenberg (13 Nov 2020) -- CURLOPT_HSTS.3: document the file format - - Closes #6205 - -- RELEASE-NOTES: synced - -- release-notes.pl: detect #[number] better for Ref: etc - -- curl: only warn not fail, if not finding the home dir - - ... as there's no good reason to error out completely. - - Reported-by: Andreas Fischer - Fixes #6200 - Closes #6201 - -- httpput-postfields.c: new example doing PUT with POSTFIELDS - - Proposed-by: Jeroen Ooms - Ref: #6186 - Closes #6188 - -- [Tobias Hieta brought this change] - - cmake: correctly handle linker flags for static libs - - curl CMake was setting the the EXE flags for static libraries which made - the /manifest:no flag ended up when linking the static library, which is - not a valid flag for lib.exe or llvm-lib.exe and caused llvm-lib to exit - with an error. - - The better way to handle this is to make sure that we pass the correct - linker flags to CMAKE_STATIC_LINKER_FLAGS instead. - - Reviewed-by: Jakub Zakrzewski - Closes #6195 - -- [Tobias Hieta brought this change] - - cmake: don't pass -fvisibility=hidden to clang-cl on Windows - - When using clang-cl on windows -fvisibility=hidden is not an known - argument. Instead it behaves exactly like MSVC in this case. So let's - make sure we take that path. - - In CMake clang-cl sets both CMAKE_C_COMPILER_ID=clang and MSVC get's - defined since clang-cl is basically a MSVC emulator. So guarding like we - do in this patch seems logical. - - Reviewed-by: Jakub Zakrzewski - Closes #6194 - -- http_proxy: use enum with state names for 'keepon' - - To make the code clearer, change the 'keepon' from an int to an enum - with better state names. - - Reported-by: Niranjan Hasabnis - Bug: https://curl.se/mail/lib-2020-11/0026.html - Closes #6193 - -- curl_easy_escape: limit output string length to 3 * max input - - ... instead of the limiting it to just the max input size. As every - input byte can be expanded to 3 output bytes, this could limit the input - string to 2.66 MB instead of the intended 8 MB. - - Reported-by: Marc Schlatter - Closes #6192 - -- docs: document the 8MB input string limit - - for curl_easy_escape and curl_easy_setopt() - - The limit is there to catch mistakes and abuse. It is meant to be large - enough to allow virtually all "fine" use cases. - - Reported-by: Marc Schlatter - Fixes #6190 - Closes #6191 - -- mqttd: fclose test file when done - - Reported-by: Marc Hörsken - Reviewed-by: Jay Satiro - Bug: #6058 - Closes #6189 - -- RELEASE-NOTES: synced - -- THANKS-filter: ignore autobuild links - -- Revert "libcurl.pc: make it relocatable" - - This reverts commit 3862c37b6373a55ca704171d45ba5ee91dec2c9f. - - That fix should either be done differently or with an option. - - Reported-by: asavah on github - Fixes #6157 - Closes #6183 - -- examples/httpput: remove use of CURLOPT_PUT - - It is deprecated and unnecessary since it already sets CURLOPT_UPLOAD. - - Reported-by: Jeroen Ooms - Fixes #6186 - Closes #6187 - -- Curl_pgrsStartNow: init speed limit time stamps at start - - By setting the speed limit time stamps unconditionally at transfer - start, we can start off a transfer without speed limits and yet allow - them to get set during transfer and have an effect. - - Reported-by: Kael1117 on github - Fixes #6162 - Closes #6184 - -- ngtcp2: adapt to recent nghttp3 updates - - 'reset_stream' was added to the nghttp3_conn_callbacks struct - - Closes #6185 - -- configure: pass -pthread to Libs.private for pkg-config - - Reported-by: Cristian Morales Vega - Fixes #6168 - Closes #6181 - -- altsvc: minimize variable scope and avoid "DEAD_STORE" - - Closes #6182 - -- FAQ: remove "Why is there a HTTP/1.1 in my HTTP/2 request?" - - This hasn't been the case for a while now, remove. - -- FAQ: refresh "Why do I get "certificate verify failed" - - Add more details, remove references to ancient curl version. - -- test493: verify --hsts upgrade and that %{url_effective} reflects that - - Closes #6175 - -- url: make sure an HSTS upgrade updates URL and scheme correctly - - Closes #6175 - -- tool_operate: set HSTS with CURLOPT_HSTS to pass on filename - - Closes #6175 - -- hsts: remove debug code leftovers - - Closes #6175 - -- FAQ: refreshed - - - remove a few ancient questions - - add configure with static libs question - - updated wording in several places - - lowercased curl - - Closes #6177 - -Daniel Gustafsson (5 Nov 2020) -- examples: fix comment syntax - - Commit ac0a88fd2 accidentally added a stray character outside of the - comment which broke compilation. Fix by removing. - - Reported-by: autobuild https://curl.se/dev/log.cgi?id=20201105084306-12742 - -- hsts: Remove pointless call to free in errorpath - - The line variable will always be NULL in the error path, so remove - the free call since it's pointless. - - Closes #6170 - Reviewed-by: Daniel Stenberg - -- docs: Fix various typos in documentation - - Closes #6171 - Reviewed-by: Daniel Stenberg - -Daniel Stenberg (5 Nov 2020) -- copyright: fix year ranges - - Follow-up from 4d2f8006777 - -- HISTORY: the new domain - -- curl.se: new home - - Closes #6172 - -- KNOWN_BUGS: FTPS with Schannel times out file list operation - - Reported-by: bobmitchell1956 on github - Closes #5284 - -- KNOWN_BUGS: SMB tests fail with Python 2 - - Reported-by: Jay Satiro - Closes #5983 - -- KNOWN_BUGS: LDAPS with NSS is slow - - Reported-by: nosajsnikta on github - Closes #5874 - -Sergei Nikulov (4 Nov 2020) -- travis: use ninja-build for CMake builds - - Added package ninja-build to environment - Use ninja to speed up CMake builds - - Closes #6077 - -Daniel Stenberg (4 Nov 2020) -- [Harry Sintonen brought this change] - - rtsp: error out on empty Session ID, unified the code - -- [Harry Sintonen brought this change] - - rtsp: fixed the RTST Session ID mismatch in test 570 - - Closes #6161 - -- [Harry Sintonen brought this change] - - rtsp: fixed Session ID comparison to refuse prefix - - Closes #6161 - -- RELEASE-NOTES: synced - - (forgot to update the list of contributors) - -- RELEASE-NOTES: synced - -- curlver: bumped to 7.74.0 - -- hsts: add read/write callbacks - - - read/write callback options - - man pages for the 4 new setopts - - test 1915 verifies the callbacks - - Closes #5896 - -- hsts: add support for Strict-Transport-Security - - - enable in the build (configure) - - header parsing - - host name lookup - - unit tests for the above - - CI build - - CURL_VERSION_HSTS bit - - curl_version_info support - - curl -V output - - curl-config --features - - CURLOPT_HSTS_CTRL - - man page for CURLOPT_HSTS_CTRL - - curl --hsts (sets CURLOPT_HSTS_CTRL and works with --libcurl) - - man page for --hsts - - save cache to disk - - load cache from disk - - CURLOPT_HSTS - - man page for CURLOPT_HSTS - - added docs/HSTS.md - - fixed --version docs - - adjusted curl_easy_duphandle - - Closes #5896 - -- [Sergei Nikulov brought this change] - - CI/tests: enable test target on TravisCI for CMake builds - - Added test-nonflaky target to CMake builds - - Disabled test 1139 because the cmake build doesn't create docs/curl.1 - - Closes #6074 - -- tool_debug_cb: do not assume zero-terminated data - - Follow-up to d70a5b5a0f5e3 - -- sendf: move the verbose-check into Curl_debug - - Saves us from having the same check done everywhere. - - Closes #6159 - -- travis: use valgrind when running tests for debug builds - - Except the non-x86 and sanitizer builds - - Closes #6154 - -- header.d: fix syntax mistake - - follow-up from 1144886f38fd0 - -- [Harry Sintonen brought this change] - - gnutls: fix memory leaks (certfields memory wasn't released) - - Closes #6153 - -- tests: add missing global_init/cleanup calls - - Without the cleanup call in these test files, the mbedTLS backend leaks - memory. - - Closes #6156 - -- tool_operate: --retry for HTTP 408 responses too - - This was inadvertently dropped from the code when the parallel support - was added. - - Regression since b88940850 (7.66.0) - - Reviewed-by: Jay Satiro - Closes #6155 - -- http: pass correct header size to debug callback for chunked post - - ... when the chunked framing was added, the size of the "body part" of - the data was calculated wrongly so the debug callback would get told a - header chunk a few bytes too big that would also contain the first few - bytes of the request body. - - Reported-by: Dirk Wetter - Ref: #6144 - Closes #6147 - -- header.d: mention the "Transfer-Encoding: chunked" handling - - Ref: #6144 - Closes #6148 - -- acinclude: detect manually set minimum macos/ipod version - - ... even if set in the CC or IPHONEOS/MACOSX_DEPLOYMENT_TARGET - variables. - - Reported-by: hamstergene on github - Fixes #6138 - Closes #6140 - -Jay Satiro (29 Oct 2020) -- tests: fix some http/2 tests for older versions of nghttpx - - - Add regex that strips http/2 server header name to those http/2 tests - that don't already have it. - - - Improve that regex in all http/2 tests. - - Tests 358 and 359 were failing for me before this change on a system - that uses an older version of nghttpx which includes its version number - in the server header. - - Closes https://github.com/curl/curl/pull/6139 - -Daniel Stenberg (30 Oct 2020) -- RELEASE-NOTES: synced - -- [Cristian Morales Vega brought this change] - - configure: use pkgconfig to find openSSL when cross-compiling - - This reverts 736a40fec (November 2004), which doesn't explain why it was - done. - - Closes #6145 - -- tool_operate: bail out proper on errors for parallel setup - - ... otherwise for example trying to upload a missing file just causes a - loop. - - Reported-by: BrumBrum on hackerone - Closes #6141 - -- [Sergei Nikulov brought this change] - - CMake: make BUILD_TESTING dependent option - - CMake will now handle BUILD_TESTING depending on PERL_FOUND and - CURL_DISABLE_TESTING - - Ref: #6036 - Closes #6072 - -- libssh2: fix transport over HTTPS proxy - - The fix in #6021 was not enough. This fix makes sure SCP/SFTP content - can also be transfered over a HTTPS proxy. - - Fixes #6113 - Closes #6128 - -- curl.1: add an "OUTPUT" section at the top of the manpage - - Explain the basic concepts behind curl output. - - Inspired by #6124 - - Closes #6134 - -- mailmap: set Viktor Szakats's email - -- runtests: show keywords when no tests ran - - To help out future debugging, runtests now outputs the list of keywords - when it fails because no tests ran. - - Ref: #6120 - Closes #6126 - -Jay Satiro (26 Oct 2020) -- CURLOPT_DNS_USE_GLOBAL_CACHE.3: fix typo - - Reported-by: Rui LIU - - Closes https://github.com/curl/curl/issues/6131 - -- range.d: fix typo - - Follow-up to 15ae039 from earlier today. - -Daniel Stenberg (26 Oct 2020) -- CI/github: work-around for brew breakage on macOS - - ... and make it use OpenSSL 1.1 properly - - Fixes #6130 - Closes #6129 - -- [José Joaquín Atria brought this change] - - range.d: clarify that curl will not parse multipart responses - - Closes #6127 - Fixes #6124 - -- RELEASE-NOTES: synced - -- [Baruch Siach brought this change] - - libssh2: fix build with disabled proxy support - - Build breaks because the http_proxy field is missing: - - vssh/libssh2.c:3119:10: error: 'struct connectdata' has no member named 'http_proxy' - - Regression from #6021, shipped in curl 7.73.0 - - Closes #6125 - -- alt-svc: enable by default - - Remove CURLALTSVC_IMMEDIATELY, which was never implemented/supported. - - alt-svc support in curl is no longer considered experimental - - Closes #5868 - -- CI/appveyor: remove (unused) runtests.pl -b option - -- [Emil Engler brought this change] - - tool_help: make "output" description less confusing - - Currently the description of "output" is misleading when comparing it - "verbose". - - Closes #6118 - -- CI/appveyor: disable test 571 in two cmake builds - - ... they're simply too flaky there. - - Closes #6119 - -- cmake: set the unicode feature in curl-config on Windows - - ... if built that way. To make it match curl -V output. - - Reviewed-by: Marcel Raad - Closes #6117 - -- libssh2: require version 1.0 or later - - ... and simplify the code accordingly. libssh2 version 1.0 was released - in April 2009. - - Closes #6116 - -- KNOWN_BUGS: mention the individual cmake issues - - ... to make them easier to refer to and address separately and - one-by-one. - -- CMake: store IDN2 information in curl_config.h - - This allows the build to enable IDN properly and it makes test 1014 - happier. - - Ref: #6074 - Closes #6108 - -- CMake: call the feature unixsockets without dash - - ... so that curl-config gets correct and makes test 1014 happy! - - Ref: #6074 - Closes #6108 - -- CI/travis: add brotli and zstd to the libssh2 build - - ... to make sure such tests are run with valgrind. Suppress the zstd - valgrind warnings we get with version 1.3.3 on Ubuntu 18.04 (for debug - and non-debug builds). - - Closes #6105 - -- runtests: revert the mistaken edit of $CURL - - Regression from c4693adc62 - -- RELEASE-NOTES: synced - -- curl_url_set.3: fix typo in the RETURN VALUE section - - Reported-by: Basuke Suzuki - Fixes #6102 - -Jay Satiro (17 Oct 2020) -- [Daniel Stenberg brought this change] - - packages/OS400: make the source code-style compliant - - ... and make sure 'make checksrc' in the root dir also verifies the - packages/OS400 sources. - - Closes https://github.com/curl/curl/pull/6085 - -- os400: Sync libcurl API options - - This fixes the OS400 build and also an incorrect entry for - CURLINFO_APPCONNECT_TIME_T where it was treated as - CURLINFO_STARTTRANSFER_TIME_T. - - Reported-by: Jon Rumsey - - Fixes https://github.com/curl/curl/issues/6083 - Closes https://github.com/curl/curl/pull/6084 - -Daniel Stenberg (16 Oct 2020) -- CURLOPT_NOBODY.3: fix typo - - Reported-by: Basuke Suzuki - Fixes #6097 - -Marc Hoersken (16 Oct 2020) -- CI/azure: improve on flakiness by avoiding libtool wrappers - - Install curl binaries into MinGW bin folder and use that - for the tests in order to avoid libtool wrapper binaries. - - The libtool wrapper binaries (not scripts) on Windows seem - to be one of the possible causes for the following issues: - - 1. Process output can be lost in the wrapper process chain. - 2. Killing the wrapper process does not kill the actual one. - - Derived from #5904 - Closes #6049 - -Daniel Stenberg (16 Oct 2020) -- CURLOPT_URL.3: clarify SCP/SFTP URLs are for uploads as well - -- [Zenju brought this change] - - CURLOPT_TCP_NODELAY.3: fix comment in example code - - Closes #6096 - -- openssl: acknowledge SRP disabling in configure properly - - Follow-up to 68a513247409 - - Use a new separate define that is the combination of both - HAVE_OPENSSL_SRP and USE_TLS_SRP: USE_OPENSSL_SRP - - Bug: https://curl.haxx.se/mail/lib-2020-10/0037.html - - Closes #6094 - -Viktor Szakats (16 Oct 2020) -- http3: fix two build errors, silence warnings - - * fix two build errors due to mismatch between function - declarations and their definitions - * silence two mismatched signs warnings via casts - - Approved-by: Daniel Stenberg - Closes #6093 - -- Makefile.m32: add support for HTTP/3 via ngtcp2+nghttp3 - - Approved-by: Daniel Stenberg - Closes #6092 - -Daniel Stenberg (16 Oct 2020) -- tool_operate: fix compiler warning when --libcurl is disabled - - Closes #6095 - -- checksrc: warn on empty line before open brace - - ... and fix a few occurances - - Closes #6088 - -- urlapi: URL encode a '+' in the query part - - ... when asked to with CURLU_URLENCODE. - - Extended test 1560 to verify. - Reported-by: Dietmar Hauser - Fixes #6086 - Closes #6087 - -- [Cristian Morales Vega brought this change] - - libcurl.pc: make it relocatable - - It supposes when people specify the libdir/includedir they do it to - change where under prefix/exec_prefix it should be, not to make it - independent of prefix/exec_prefix. - - Closes #6061 - -- runtests: return error if no tests ran - - ... and make TESTFAIL stand out a little better by adding newlines - before and after. - - Reported-by: Marc Hörsken - Issue: #6052 - Closes #6053 - -- docs/FEATURE: convert to markdown - - ... and clean it up a bit. - - Closes #6067 - -- [Philipp Klaus Krause brought this change] - - strerror: use 'const' as the string should never be modified - - Closes #6068 - -- [Jay Satiro brought this change] - - connect: repair build without ipv6 availability - - Assisted-by: Daniel Stenberg - Reported-by: Tom G. Christensen - - Fixes https://github.com/curl/curl/issues/6069 - Closes https://github.com/curl/curl/pull/6071 - -- RELEASE-NOTES: synced - - Started over for the journey to next release. - -- src/tool_filetime: disable -Wformat on mingw for this file - - With gcc 10 on mingw we otherwise get this warning: - - error: ISO C does not support the 'I' printf flag [-Werror=format=] - - Fixes #6079 - Closes #6082 - -- test122[12]: remove these two tests - - ... and remove the objnames scripts they tested. They're not used for - anything anymore so testing them serves no purpose! - - Reported-by: Marc Hörsken - Fixes #6080 - Closes #6081 - -Version 7.73.0 (14 Oct 2020) - -Daniel Stenberg (14 Oct 2020) -- RELEASE-NOTES: synced - - for 7.73.0 - -- THANKS: from 7.73.0 and .mailmap fixes - -- mailmap: fixups of some contributors - -- projects/build-wolfssl.bat: fix the copyright year range - -Marc Hoersken (14 Oct 2020) -- [Sergei Nikulov brought this change] - - CI/tests: fix invocation of tests for CMake builds - - Update appveyor.yml to set env variable TFLAGS and run tests - Remove curly braces due to CMake error (${TFLAGS} -> $TFLAGS) - Move testdeps build to build step (per review comments) - - Reviewed-by: Marc Hörsken - - Closes #6066 - Fixes #6052 - -- tests/server/util.c: fix support for Windows Unicode builds - - Detected via #6066 - Closes #6070 - -Daniel Stenberg (13 Oct 2020) -- [Jay Satiro brought this change] - - strerror: Revert to local codepage for Windows error string - - - Change get_winapi_error() to return the error string in the local - codepage instead of UTF-8 encoding. - - Two weeks ago bed5f84 fixed get_winapi_error() to work on xbox, but it - also changed the error string's encoding from local codepage to UTF-8. - - We return the local codepage version of the error string because if it - is output to the user's terminal it will likely be with functions which - expect the local codepage (eg fprintf, failf, infof). - - This is essentially a partial revert of bed5f84. The support for xbox - remains but the error string is reverted back to local codepage. - - Ref: https://github.com/curl/curl/pull/6005 - - Reviewed-by: Marcel Raad - Closes #6065 - -Marc Hoersken (13 Oct 2020) -- CI/tests: use verification curl for test reporting APIs - - Avoid using our own, potentially installed, curl for - the test reporting APIs in case it is broken. - - Reviewed-by: Daniel Stenberg - - Preparation for #6049 - Closes #6063 - -Viktor Szakats (12 Oct 2020) -- windows: fix comparison of mismatched types warning - - clang 10, mingw-w64: - ``` - vtls/openssl.c:2917:33: warning: comparison of integers of different signs: 'DWORD' (aka 'unsigned long') and 'HRESULT' (aka 'long') - [-Wsign-compare] - if(GetLastError() != CRYPT_E_NOT_FOUND) - ~~~~~~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~ - ``` - - Approved-by: Daniel Stenberg - Closes #6062 - -Daniel Stenberg (11 Oct 2020) -- [Viktor Szakats brought this change] - - src/Makefile.m32: fix undefined curlx_dyn_* errors - - by linking `lib/dynbuf.c` when building a static curl binary. - Previously this source file was only included when building - a dynamic curl binary. This was likely possibly because no - functions from the `src/Makefile.inc` / `CURLX_CFILES` sources - were actually required for a curl tool build. This has - recently changed with the introduction of `curlx_dyn_*()` - memory functions and their use by the tool sources. - - Closes #6060 - -- HISTORY: curl verifies SSL certs by default since version 7.10 - -Marc Hoersken (8 Oct 2020) -- runtests.pl: use $LIBDIR variable instead of hardcoded path - - Reviewed-by: Daniel Stenberg - Closes #6051 - -Daniel Stenberg (7 Oct 2020) -- checksrc: detect // comments on column 0 - - Spotted while working on #6045 - - Closes #6048 - -- [Frederik Wedel-Heinen brought this change] - - mbedtls: add missing header when defining MBEDTLS_DEBUG - - Closes #6045 - -- curl: make sure setopt CURLOPT_IPRESOLVE passes on a long - - Previously, it would pass on a define (int) which could make libcurl - read junk as a value - which prevented the CURLOPT_IPRESOLVE option to - "take". This could then make test 2100 do two DoH requests instead of - one! - - Fixes #6042 - Closes #6043 - -- RELEASE-NOTES: synced - -- scripts/release-notes.pl: don't "embed" $ in format string for printf() - - ... since they might contain %-codes that mess up the output! - -Jay Satiro (5 Oct 2020) -- [M.R.T brought this change] - - build-wolfssl: fix build with Visual Studio 2019 - - Closes https://github.com/curl/curl/pull/6033 - -Daniel Stenberg (4 Oct 2020) -- runtests: add %repeat[]% for test files - - ... and use this new keywords in all the test files larger than 50K to reduce - their sizes and make them a lot easier to read and understand. - - Closes #6040 - -- [Emil Engler brought this change] - - --help: move two options from the misc category - - The cmdline opts delegation and suppress-connect-headers - fit better into auth and proxy rather than misc. - - Follow-up to aa8777f63febc - Closes #6038 - -- [Samanta Navarro brought this change] - - docs/opts: fix typos in two manual pages - - Closes #6039 - -- ldap: reduce the amount of #ifdefs needed - - Closes #6035 - -- runtests: provide curl's version string as %VERSION for tests - - ... so that we can check HTTP requests for User-Agent: curl/%VERSION - - Update 600+ test cases accordingly. - - Closes #6037 - -- checksrc: warn on space after exclamation mark - - Closes #6034 - -- test1465: verify --libcurl with binary POST data - -- runtests: allow generating a binary sequence from hex - -- tool_setopt: escape binary data to hex, not octal - -- curl: make --libcurl show binary posts correctly - - Reported-by: Stephan Mühlstrasser - Fixes #6031 - Closes #6032 - -Jay Satiro (1 Oct 2020) -- strerror: fix null deref on winapi out-of-memory - - Follow-up to bed5f84 from several days ago. - - Ref: https://github.com/curl/curl/pull/6005 - -Daniel Stenberg (1 Oct 2020) -- [Kamil Dudka brought this change] - - vtls: deduplicate some DISABLE_PROXY ifdefs - - ... in the code of gtls, nss, and openssl - - Closes #5735 - -- RELEASE-NOTES: synced - -- [Emil Engler brought this change] - - TODO: Add OpenBSD libtool notice - - See #5862 - Closes #6030 - -- tests/unit/README: convert to markdown - - ... and add to dist! - - Closes #6028 - -- tests/README: convert to markdown - - Closes #6028 - -- include/README: convert to markdown - - Closes #6028 - -- examples/README: convert to markdown - - Closes #6028 - -- configure: don't say HTTPS-proxy is enabled when disabled! - - Reported-by: Kamil Dudka - Reviewed-by: Kamil Dudka - Bug: https://github.com/curl/curl/pull/5735#issuecomment-701376388 - Closes #6029 - -Daniel Gustafsson (30 Sep 2020) -- src: Consistently spell whitespace without whitespace - - Whitespace is spelled without a space between white and space, so - make sure to consistently spell it that way across the codebase. - - Closes #6023 - Reviewed-by: Daniel Stenberg - Reviewed-by: Emil Engler - -- MANUAL: update examples to resolve without redirects - - www.netscape.com is redirecting to a cookie consent form on Aol, and - cool.haxx.se isn't responding to FTP anymore. Replace with examples - that resolves in case users try out the commands when reading the - manual. - - Closes #6024 - Reviewed-by: Daniel Stenberg - Reviewed-by: Emil Engler - -Daniel Stenberg (30 Sep 2020) -- HISTORY: add some 2020 events - -- sectransp: make it build with --disable-proxy - - Follow-up from #5466 and f3d501dc678d80 - Reported-by: Javier Navarro - Fixes #6025 - Closes #6026 - -- ECH: renamed from ESNI in docs and configure - - Encrypted Client Hello (ECH) is the current name. - - Closes #6022 - -- configure: use "no" instead of "disabled" for the end summary - - ... for consistency but also to make them more distinctly stand out next - to the "enabled" lines. - -- TODO: SSH over HTTPS proxy with more backends - - ... as right now only the libssh2 backend supports it. - -- libssh2: handle the SSH protocols done over HTTPS proxy - - Reported-by: Robin Douine - Fixes #4295 - Closes #6021 - -- [Emil Engler brought this change] - - memdebug: remove 9 year old unused debug function - - There used to be a way to have memdebug fill allocated memory. 9 years - later this has no value there (valgrind and ASAN etc are way better). If - people need to know about it they can have a look at VCS logs. - - Closes #5973 - -- sendf: move Curl_sendf to dict.c and make it static - - ... as the only remaining user of that function. Also fix gopher.c to - instead use Curl_write() - - Closes #6020 - -- ROADMAP: updates and cleanups - - Fix the HSTS PR - - Remove DoT, thread-safe init and hard-coded localhost. I feel very - little interest for these with users so I downgrade them to plain "TODO" - entries again. - -- schannel: return CURLE_PEER_FAILED_VERIFICATION for untrusted root - - This matches what is returned in other TLS backends in the same - situation. - - Reviewed-by: Jay Satiro - Reviewed-by: Emil Engler - Follow-up to 5a3efb1 - Reported-by: iammrtau on github - Fixes #6003 - Closes #6018 - -- RELEASE-NOTES: synced - -- ftp: make a 552 response return CURLE_REMOTE_DISK_FULL - - Added test 348 to verify. Added a 'STOR' command to the test FTP - server to enable test 348. Documented the command in FILEFORMAT.md - - Reported-by: Duncan Wilcox - Fixes #6016 - Closes #6017 - -- pause: only trigger a reread if the unpause sticks - - As an unpause might itself get paused again and then triggering another - reread doesn't help. - - Follow-up from e040146f22608fd9 (shipped since 7.69.1) - - Bug: https://curl.haxx.se/mail/lib-2020-09/0081.html - Patch-by: Kunal Chandarana - Fixes #5988 - Closes #6013 - -- test163[12]: require http to be built-in to run - - ... as speaking over an HTTPS proxy implies http! - - Closes #6014 - -- ngtcp2: adapt to new NGTCP2_PROTO_VER_MAX define - - Closes #6012 - -- [Javier Blazquez brought this change] - - strerror: honor Unicode API choice on Windows - - Closes #6005 - -- imap: make imap_send use dynbuf for the send buffer management - - Reuses the buffer and thereby reduces number of mallocs over a transfer. - - Closes #6010 - -- Curl_send: return error when pre_receive_plain can't malloc - - ... will probably trigger some false DEAD CODE positives on non-windows - code analyzers for the conditional code. - - Closes #6011 - -- ftp: separate FTPS from FTP over "HTTPS proxy" - - When using HTTPS proxy, SSL is used but not in the view of the FTP - protocol handler itself so separate the connection's use of SSL from the - FTP control connection's sue. - - Reported-by: Mingtao Yang - Fixes #5523 - Closes #6006 - -Dan Fandrich (23 Sep 2020) -- tests/data: Fix some mismatched XML tags in test cases - - This allows these test files to pass xmllint. - -Daniel Stenberg (23 Sep 2020) -- pingpong: use a dynbuf for the *_pp_sendf() function - - ... reuses the same dynamic buffer instead of doing repeated malloc/free - cycles. - - Test case 100 (FTP dir list PASV) does 7 fewer memory allocation calls - after this change in my test setup (132 => 125), curl 7.72.0 needed 140 - calls for this. - - Test case 103 makes 9 less allocations now (130). Down from 149 in - 7.72.0. - - Closes #6004 - -- dynbuf: add Curl_dyn_vaddf - - Closes #6004 - -- dynbuf: make *addf() not require extra mallocs - - ... by introducing a printf() function that appends directly into a - dynbuf: Curl_dyn_vprintf(). This avoids the mandatory extra malloc so if - the buffer is already big enough it can just printf directly into it. - - Since this less-malloc version requires tthe use of a library internal - printf function, we only provide this version when building libcurl and - not for the dynbuf code that is used when building the curl tool. - - Closes #5998 - -- KNOWN_BUGS: Unable to use PKCS12 certificate with Secure Transport - - Closes #5403 - -- pingpong: remove a malloc per Curl_pp_vsendf call - - This typically makes 7-9 fewer mallocs per FTP transfer. - - Closes #5997 - -- symbian: drop support - - The OS is deprecated. I see no traces of anyone having actually built - curl for Symbian after 2012. - - The public headers are unmodified. - - Closes #5989 - -- RELEASE-NOTES: synced - -- curl_krb5.h: rename from krb5.h - - Follow-up from f4873ebd0be32cf - - Turns out some older openssl installations go bananas otherwise. - Reported-by: Tom van der Woerdt - Fixes #5995 - Closes #5996 - -- test1297: verify GOT_NOTHING with http proxy tunnel - -- http_proxy: do not count proxy headers in the header bytecount - - ... as that counter is subsequently used to detect if nothing was - returned from the peer. This made curl return CURLE_OK when it should - have returned CURLE_GOT_NOTHING. - - Fixes #5992 - Reported-by: Tom van der Woerdt - Closes #5994 - -- setopt: return CURLE_BAD_FUNCTION_ARGUMENT on bad argument - - Fixed two return code mixups. CURLE_UNKNOWN_OPTION is saved for when the - option is, yeah, not known. Clarified this in the setopt man page too. - - Closes #5993 - -- krb5: merged security.c and krb specific FTP functions in here - - These two files were always tightly connected and it was hard to - understand what went into which. This also allows us to make the - ftpsend() function static (moved from ftp.c). - - Removed security.c - Renamed curl_sec.h to krb5.h - - Closes #5987 - -- Curl_handler: add 'family' to each protocol - - Makes get_protocol_family() faster and it moves the knowledge about the - "families" to each protocol handler, where it belongs. - - Closes #5986 - -- parsedate: tune the date to epoch conversion - - By avoiding an unnecessary error check and the temp use of the tm - struct, the time2epoch conversion function gets a little bit faster. - When repeating test 517, the updated version is perhaps 1% faster (on - one particular build on one particular architecture). - - Closes #5985 - -- cmake: remove scary warning - - Remove the text saying - - "the curl cmake build system is poorly maintained. Be aware" - - ... not because anything changed just now, but to encourage users to use - it and subsequently improve it. - - Closes #5984 - -- docs/MQTT: remove outdated paaragraphs - -- docs/MQTT: not experimental anymore - - Follow-up to e37e4468688d8f - -- docs/RESOURCES: remove - - This document is not maintained and rather than trying to refresh it, - let's kill it. A more up-to-date document with relevant RFCs is this - page on the curl website: https://curl.haxx.se/rfc/ - - Closes #5980 - -- docs/TheArtOfHttpScripting: convert to markdown - - Makes it easier to browse on github etc. Offers (better) links. - - It should be noted that this document is already mostly outdated and - "Everything curl" at https://ec.haxx.se/ is a better resource and - tutorial. - - Closes #5981 - -- BUGS: convert document to markdown - - Closes #5979 - -- --help: strdup the category - - ... since it is converted and the original pointer is freed on Windows - unicode handling. - - Follow-up to aa8777f63febc - Fixes #5977 - Closes #5978 - Reported-by: xwxbug on github - -- CHECKSRC: document two missing warnings - -- RELEASE-NOTES: synced - -- ftp: avoid risk of reading uninitialized integers - - If the received PASV response doesn't match the expected pattern, we - could end up reading uninitialized integers for IP address and port - number. - - Issue pointed out by muse.dev - Closes #5972 - -- [Quentin Balland brought this change] - - easy_reset: clear retry counter - - Closes #5975 - Fixes #5974 - -- ftp: get rid of the PPSENDF macro - - The use of such a macro hides some of what's actually going on to the - reader and is generally disapproved of in the project. - - Closes #5971 - -- man pages: switch to https://example.com URLs - - Since HTTPS is "the new normal", this update changes a lot of man page - examples to use https://example.com instead of the previous "http://..." - - Closes #5969 - -- github: remove the duplicate "Security vulnerability" entry - - ... since github adds an entry automatically by itself. - - Closes #5970 - -- [Emil Engler brought this change] - - github: use new issue template feature - - This helps us to avoid getting feature requests as well as security - bugs reported into the issue tracker. - - Closes #5936 - -- [Emil Engler brought this change] - - urlapi: use more Curl_safefree - - Closes #5968 - -Marc Hoersken (17 Sep 2020) -- multi: align WinSock mask variables in Curl_multi_wait - - Also skip pre-checking sockets to set timeout_ms to 0 - after the first socket has been detected to be ready. - - Reviewed-by: rcombs on github - Reviewed-by: Daniel Stenberg - - Follow up to #5886 - -- multi: reuse WinSock events variable in Curl_multi_wait - - Since the struct is quite large (1 long and 10 ints) we - declare it once at the beginning of the function instead - of multiple times inside loops to avoid stack movements. - - Reviewed-by: Viktor Szakats - Reviewed-by: Daniel Stenberg - - Closes #5886 - -Daniel Stenberg (16 Sep 2020) -- TODO: dynamically decide to use socketpair - - Suggested-by: Anders Bakken - - Closes #4829 - -- TODO: add PR reference for native IDN support on macOS - - As there was work started on this that never got completed. - - Closes #5371 - -- tool_help.h: update copyright year range - - Follow-up from aa8777f63febca - -- CI/azure: disable test 571 in the msys2 builds - - It's just too flaky there - - Reviewed-by: Marc Hoersken - Closes #5954 - -- tool_writeout: protect fputs() from NULL - - When the code was changed to do fputs() instead of fprintf() it got - sensitive for NULL pointers; add checks for that. - - Follow-up from 0c1e767e83ec66 - - Closes #5963 - -- test3015: verify stdout "as text" - - Follow-up from 0c1e767e83e to please win32 tests - - Closes #5962 - -- travis: use libressl v3.1.4 instead of master - - ... as their git master seems too fragile to use (and 3.2.1 which is the - latest has a build failure). - - Closes #5964 - -- tests/FILEFORMAT: document type=shell for - -- tests/FILEFORMAT: document nonewline support for - - The one in , that creates files. - - Follow-up from b83947c8df7 - -- [anio brought this change] - - tool_writeout: add new writeout variable, %{num_headers} - - This variable gives the number of headers. - - Closes #5947 - -- tool_urlglob: fix compiler warning "unreachable code" - - (On Windows builds.) - - Follow-up to 70a3b003d9 - -- [Gergely Nagy brought this change] - - vtls: deduplicate client certificates in ssl_config_data - - Closes #5629 - -- ftp: a 550 response to SIZE returns CURLE_REMOTE_FILE_NOT_FOUND - - This is primarily interesting for cases where CURLOPT_NOBODY is set as - previously curl would not return an error for this case. - - MDTM getting 550 now also returns this error (it returned - CURLE_FTP_COULDNT_RETR_FILE before) in order to unify return codes for - missing files across protocols and specific FTP commands. - - libcurl already returns error on a 550 as a MDTM response (when - CURLOPT_FILETIME is set). If CURLOPT_NOBODY is not set, an error would - happen subsequently anyway since the RETR command would fail. - - Add test 1913 and 1914 to verify. Updated several tests accordingly due - to the updated SIZE behavior. - - Reported-by: Tomas Berger - Fixes #5953 - Closes #5957 - -- curl: make checkpasswd use dynbuf - - Closes #5952 - -- curl: make glob_match_url use dynbuf - - Closes #5952 - -- curl: make file2memory use dynbuf - - Closes #5952 - -- curl: make file2string use dynbuf - - Closes #5952 - -- [Antarpreet Singh brought this change] - - imap: set cselect_bits to CURL_CSELECT_IN initially - - ... when continuing a transfer from a FETCH response. - - When the size of the file was small enough that the entirety of the - transfer happens in a single go and schannel buffers holds the entire - data. However, it wasn't completely read in Curl_pp_readresp since a - line break was found before that could happen. So, by the time we are in - imap_state_fetch_resp - there's data in buffers that needs to be read - via Curl_read but nothing to read from the socket. After we setup a - transfer (Curl_setup_transfer), curl just waits on the socket state to - change - which doesn't happen since no new data ever comes. - - Closes #5961 - -- RELEASE-NOTES: synced - -- test434: test -K use in a single line without newline - - Closes #5946 - -- runtests: allow creating files without newlines - - Closes #5946 - -- curl: use curlx_dynbuf for realloc when loading config files - - ... fixes an integer overflow at the same time. - - Reported-by: ihsinme on github - Assisted-by: Jay Satiro - - Closes #5946 - -- dynbuf: provide curlx_ names for reuse by the curl tool - - Closes #5946 - -- dynbuf: make sure Curl_dyn_tail() zero terminates - - Closes #5959 - -- tests: add test1912 to the dist - - Follow-up to 70984ce1be4cab6c - -- docs/LICENSE-MIXING: remove - - This document is not maintained and I feel that it doesn't provide much - value to users anymore (if it ever did). - - Closes #5955 - -- [Laramie Leavitt brought this change] - - http: consolidate nghttp2_session_mem_recv() call paths - - Previously there were several locations that called - nghttp2_session_mem_recv and handled responses slightly differently. - Those have been converted to call the existing - h2_process_pending_input() function. - - Moved the end-of-session check to h2_process_pending_input() since the - only place the end-of-session state can change is after nghttp2 - processes additional input frames. - - This will likely fix the fuzzing error. While I don't have a root cause - the out-of-bounds read seems like a use after free, so moving the - nghttp2_session_check_request_allowed() call to a location with a - guaranteed nghttp2 session seems reasonable. - - Also updated a few nghttp2 callsites to include error messages and added - a few additional error checks. - - Closes #5648 - -- HISTORY: mention alt-svc added in 2019 - - ... and make 1996 the first year subtitle - -- base64: also build for pop3 and imap - - Follow-up to the fix in 20417a13fb8f83 - - Reported-by: Michael Olbrich - Fixes #5937 - Closes #5948 - -- base64: enable in build with SMTP - - The oauth2 support is used with SMTP and it uses base64 functions. - - Reported-by: Michael Olbrich - Fixes #5937 - Closes #5938 - -- curl_mime_headers.3: fix the example's use of curl_slist_append - - Reported-by: sofaboss on github - Fixes #5942 - Closes #5943 - -- lib583: fix enum mixup - - grrr the previous follow-up to 17fcdf6a31 was wrong - -- libtest: fix build errors - - Follow-up from 17fcdf6a310d4c8076 - -- lib: fix -Wassign-enum warnings - - configure --enable-debug now enables -Wassign-enum with clang, - identifying several enum "abuses" also fixed. - - Reported-by: Gisle Vanem - Bug: https://github.com/curl/curl/commit/879007f8118771f4896334731aaca5850a154675#commitcomment-42087553 - - Closes #5929 - -- RELEASE-NOTES: synced - -- [Diven Qi brought this change] - - url: use blank credentials when using proxy w/o username and password - - Fixes proxy regression brought in commit ad829b21ae (7.71.0) - - Fixed #5911 - Closes #5914 - -- travis: add a build using libressl (from git master) - - The v3.2.1 tag (latest release atm) results in a broken build. - - Closes #5932 - -- configure: let --enable-debug set -Wenum-conversion with gcc >= 10 - - Unfortunately, this option is not detecting the same issues as clang's - -Wassign-enum flag, but should still be useful to detect future - mistakes. - - Closes #5930 - -- openssl: consider ALERT_CERTIFICATE_EXPIRED a failed verification - - If the error reason from the lib is - SSL_R_SSLV3_ALERT_CERTIFICATE_EXPIRED, libcurl will return - CURLE_PEER_FAILED_VERIFICATION and not CURLE_SSL_CONNECT_ERROR. - - This unifies the libcurl return code and makes libressl run test 313 - (CRL testing) fine. - - Closes #5934 - -- FAQ: refreshed some very old language - -- cmake: make HTTP_ONLY also disable MQTT - - ... and alphasort the order of disabling protocols to make it easier to - browse. - - Closes #5931 - -- libtest: remove lib1541 leftovers - - Caused automake errors. - - Follow-up to 8ca54a03ea08a - -- tests/libtests: remove test 1900 and 2033 - - We already remove the test files, now remove the libtest codes as well. - - Follow-up to e50a877df74 - -Marc Hoersken (7 Sep 2020) -- CI/azure: add test number to title for display in analytics - - To ease identification of tests the test number is added to - the test case title in order to have it on the Azure DevOps - Analytics pages and reports which currently do not show it. - - Bump test case revision to make Azure DevOps update titles. - - Closes #5927 - -Daniel Stenberg (6 Sep 2020) -- altsvc: clone setting in curl_easy_duphandle - - The cache content is not duplicated, like other caches, but the setting - and specified file name are. - - Test 1908 is extended to verify this somewhat. Since the duplicated - handle gets the same file name, the test unfortunately overwrites the - same file twice (with different contents) which makes it hard to check - automatically. - - Closes #5923 - -- test1541: remove since it is a known bug - - A shared connection cache is not thread-safe is a known issue. Stop - testing this until we believe this issue is addressed. Reduces - occasional test failures we don't care about. - - The test code in lib1541.c is left in git to allow us to restore it when - we get to fix this. - - Closes #5922 - -- tests: remove pipelining tests - - Remove the tests 530, 584, 1900, 1901, 1902, 1903 and 2033. They were - previously disabled. - - The Pipelining code was removed from curl in commit 2f44e94efb3df8e, - April 2019. - - Closes #5921 - -- curl: retry delays in parallel mode no longer sleeps blocking - - The previous sleep for retries would block all other concurrent - transfers. Starting now, the retry will instead be properly marked to - not get restarted until after the delay time but other transfers can - still continue in the mean time. - - Closes #5917 - -- curl:parallel_transfers: make sure retry readds the transfer - - Reported-by: htasta on github - Fixes #5905 - Closes #5917 - -- build: drop support for building with Watcom - - These files are not maintained, they seem to have no users, Watcom - compilers look like not having users nor releases anymore. - - Closes #5918 - -- winbuild/rundebug.cmd: remove - - Seems to have been added by mistake? Not included in dists. - - Closes #5919 - -- curl: in retry output don't call all problems "transient" - - ... because when --retry-all-errors is used, the error isn't necessarily - transient at all. - - Closes #5916 - -- easygetopt: pass a valid enum to avoid compiler warning - - "integer constant not in range of enumerated type 'CURLoption'" - - Reported-by: Gisle Vanem - Bug: https://github.com/curl/curl/commit/6ebe63fac23f38df911edc348e8ccc72280f9434#commitcomment-42042843 - - Closes #5915 - -- [Emil Engler brought this change] - - tests: Add tests for new --help - - This commit is a part of "--help me if you can" - - Closes #5680 - -- [Emil Engler brought this change] - - tool: update --help with categories - - This commit is a part of "--help me if you can" - - Closes #5680 - -- [Emil Engler brought this change] - - docs: add categories to all cmdline opts - - Adapted gen.pl with 'listcats' - - This commit is a part of "--help me if you can" - - Closes #5680 - -- RELEASE-NOTES: synced - -- [ihsinme brought this change] - - connect.c: remove superfluous 'else' in Curl_getconnectinfo - - Closes #5912 - -- [Samuel Marks brought this change] - - CMake: remove explicit `CMAKE_ANSI_CFLAGS` - - This variable was removed from cmake in commit - https://gitlab.kitware.com/cmake/cmake/commit/5a834b0bb0bc288. A later - CMake commit removes the variable from the tests, claiming that it was - removed in CMake 2.6 - - Reviewed-By: Peter Wu - Closes #5439 - -- [cbe brought this change] - - libssh2: pass on the error from ssh_force_knownhost_key_type - - Closes #5909 - -- scripts/delta: add diffstat summary - - ... and make output more table-like - -- [Martin Bašti brought this change] - - http_proxy: do not crash with HTTPS_PROXY and NO_PROXY set - - ... in case NO_PROXY takes an effect - - Without this patch, the following command crashes: - - $ GIT_CURL_VERBOSE=1 NO_PROXY=github.com HTTPS_PROXY=https://example.com \ - git clone https://github.com/curl/curl.git - - Minimal libcurl-based reproducer: - - #include - - int main() { - CURL *curl = curl_easy_init(); - if(curl) { - CURLcode ret; - curl_easy_setopt(curl, CURLOPT_URL, "https://github.com/"); - curl_easy_setopt(curl, CURLOPT_PROXY, "example.com"); - /* set the proxy type */ - curl_easy_setopt(curl, CURLOPT_PROXYTYPE, CURLPROXY_HTTPS); - curl_easy_setopt(curl, CURLOPT_NOPROXY, "github.com"); - curl_easy_setopt(curl, CURLOPT_VERBOSE, 1L); - ret = curl_easy_perform(curl); - curl_easy_cleanup(curl); - return ret; - } - return -1; - } - - Assisted-by: Kamil Dudka - Bug: https://bugzilla.redhat.com/1873327 - Closes #5902 - -- travis: add a CI job with openssl3 (from git master) - - Closes #5908 - -- openssl: avoid error conditions when importing native CA - - The code section that is OpenSSL 3+ specific now uses the same logic as - is used in the version < 3 section. It caused a compiler error without - it. - - Closes #5907 - -- setopt: avoid curl_ on local variable - - Closes #5906 - -- mqtt.c: avoid curl_ prefix on local variable - - Closes #5906 - -- wildcard: strip "curl_" prefix from private symbols - - Closes #5906 - -- vtls: make it 'struct Curl_ssl_session' - - Use uppercase C for internal symbols. - - Closes #5906 - -- curl_threads: make it 'struct Curl_actual_call' - - Internal names should not be prefixed "curl_" - - Closes #5906 - -- schannel: make it 'struct Curl_schannel*' - - As internal global names should use captical C. - - Closes #5906 - -- hash: make it 'struct Curl_hash' - - As internal global names should use captical C. - - Closes #5906 - -- llist: make it "struct Curl_llist" - - As internal global names should use captical C. - - Closes #5906 - -Marc Hoersken (2 Sep 2020) -- telnet.c: depend on static requirement of WinSock version 2 - - Drop dynamic loading of ws2_32.dll and instead rely on the - imported version which is now required to be at least 2.2. - - Reviewed-by: Marcel Raad - Reviewed-by: Jay Satiro - Reviewed-by: Daniel Stenberg - Reviewed-by: Viktor Szakats - - Closes #5854 - -- win32: drop support for WinSock version 1, require version 2 - - IPv6, telnet and now also the multi API require WinSock - version 2 which is available starting with Windows 95. - - Therefore we think it is time to drop support for version 1. - - Reviewed-by: Marcel Raad - Reviewed-by: Jay Satiro - Reviewed-by: Daniel Stenberg - Reviewed-by: Viktor Szakats - - Follow up to #5634 - Closes #5854 - -- select: align poll emulation to return all relevant events - - The poll emulation via select already consumes POLLRDNORM, - POLLWRNORM and POLLRDBAND as input events. Therefore it - should also return them as output events if signaled. - - Also fix indentation in input event handling block. - - Assisted-by: Jay Satiro - Reviewed-by: Daniel Stenberg - - Replaces #5852 - Closes #5883 - -- CI/azure: MQTT is now enabled by default - - Reviewed-by: Daniel Stenberg - - Follow up to #5858 - Closes #5903 - -Daniel Stenberg (2 Sep 2020) -- copyright.pl: ignore buildconf - -- test971: show test mismatches "inline" - -- lib/Makefile.am: bump VERSIONINFO due to new functions - - ... we're generally bad at this, but we are adding new functions for - this release. - - Closes #5899 - -- optiontable: use DEBUGBUILD - - Follow-up to commit 6e18568ba38 (#5877) - -- cmdline-opts/gen.pl: generate nicer "See Also" in curl.1 - - If there are more than two items in the list, use commas for all but the - last separator which is set to 'and'. Reads better. - - Closes #5898 - -- curl.1: add see also no-progress-meter on two spots - - Ref: #5894 - - Closes #5897 - -- RELEASE-NOTES: synced - -- mqtt: enable by default - - No longer considered experimental. - - Closes #5858 - -- [Michael Baentsch brought this change] - - tls: add CURLOPT_SSL_EC_CURVES and --curves - - Closes #5892 - -- url: remove funny embedded comments in Curl_disonnect calls - -- [Chris Paulson-Ellis brought this change] - - conn: check for connection being dead before reuse - - Prevents incorrect reuse of an HTTP connection that has been prematurely - shutdown() by the server. - - Partial revert of 755083d00deb16 - - Fixes #5884 - Closes #5893 - -Marc Hoersken (29 Aug 2020) -- buildconf: exec autoreconf to avoid additional process - - Also make buildconf exit with the return code of autoreconf. - - Reviewed-by: Daniel Stenberg - - Follow up to #5853 - Closes #5890 - -- CI/azure: no longer ignore results of test 1013 - - Follow up to #5771 - Closes #5889 - -- docs: add description about CI platforms to CONTRIBUTE.md - - Reviewed-by: Daniel Stenberg - Reviewed-by: Marcel Raad - Reviewed-by: Jay Satiro - - Closes #5882 - -Daniel Stenberg (29 Aug 2020) -- tests/getpart: use MIME::Base64 instead of home-cooked - - Since we already use the base64 package since a while back, we can just - as well switch to that here too. - - It also happens to use the exact same function name, which otherwise - causes a run-time warning. - - Reported-by: Marc Hörsken - Fixes #5885 - Closes #5887 - -Marcel Raad (29 Aug 2020) -- ntlm: fix condition for curl_ntlm_core usage - - `USE_WINDOWS_SSPI` without `USE_WIN32_CRYPTO` but with any other DES - backend is fine, but was excluded before. - - This also fixes test 1013 as the condition for SMB support in - configure.ac didn't match the condition in the source code. Now it - does. - - Fixes https://github.com/curl/curl/issues/1262 - Closes https://github.com/curl/curl/pull/5771 - -- AppVeyor: switch 64-bit Schannel Debug CMake builds to Unicode - - The Schannel builds are the most useful to verify as they make the most - use of the Windows API. Classic MinGW doesn't support Unicode at all, - only MinGW-w64 and MSVC do. - - Closes https://github.com/curl/curl/pull/5843 - -- CMake: add option to enable Unicode on Windows - - As already existing for winbuild. - - Closes https://github.com/curl/curl/pull/5843 - -Marc Hoersken (29 Aug 2020) -- select: simplify return code handling for poll and select - - poll and select already return -1 on error according to POSIX, - so there is no need to perform a <0 to -1 conversion in code. - - Also we can just use one check with <= 0 on the return code. - - Assisted-by: Daniel Stenberg - Reviewed-by: Jay Satiro - - Replaces #5852 - Closes #5880 - -Daniel Stenberg (28 Aug 2020) -- RELEASE-NOTES: synced - -- [Jeroen Ooms brought this change] - - tests: add test1912 with typechecks - - Validates that gcc-typecheck macros match the new option type API. - - Closes #5873 - -- easyoptions: provide debug function when DEBUGBUILD - - ... not CURLDEBUG as they're not always set in conjunction. - - Follow-up to 6ebe63fac23f38df - - Fixes #5877 - Closes #5878 - -Marc Hoersken (28 Aug 2020) -- sockfilt: handle FD_CLOSE winsock event on write socket - - Learn from the way Cygwin handles and maps the WinSock events - to simulate correct and complete poll and select behaviour - according to Richard W. Stevens Network Programming book. - - Follow up to #5867 - Closes #5879 - -- multi: handle connection state winsock events - - Learn from the way Cygwin handles and maps the WinSock events - to simulate correct and complete poll and select behaviour - according to Richard W. Stevens Network Programming book. - - Reviewed-by: Jay Satiro - Reviewed-by: Marcel Raad - - Follow up to #5634 - Closes #5867 - -Daniel Stenberg (28 Aug 2020) -- Curl_pgrsTime - return new time to avoid timeout integer overflow - - Setting a timeout to INT_MAX could cause an immediate error to get - returned as timeout because of an overflow when different values of - 'now' were used. - - This is primarily fixed by having Curl_pgrsTime() return the "now" when - TIMER_STARTSINGLE is set so that the parent function will continue using - that time. - - Reported-by: Ionuț-Francisc Oancea - Fixes #5583 - Closes #5847 - -- TLS: fix SRP detection by using the proper #ifdefs - - USE_TLS_SRP will be true if *any* selected TLS backend can use SRP - - HAVE_OPENSSL_SRP is defined when OpenSSL can use it - - HAVE_GNUTLS_SRP is defined when GnuTLS can use it - - Clarify in the curl_verison_info docs that CURL_VERSION_TLSAUTH_SRP is - set if at least one of the supported backends offers SRP. - - Reported-by: Stefan Strogin - Fixes #5865 - Closes #5870 - -- [Dan Kenigsberg brought this change] - - docs: SSLCERTS: fix English syntax - - Signed-off-by: Dan Kenigsberg - - Closes #5876 - -- [Alessandro Ghedini brought this change] - - docs: non-existing macros in man pages - - As reported by man(1) when invoked as: - - man --warnings -E UTF-8 -l -Tutf8 -Z >/dev/null - - Closes #5846 - -- [Alessandro Ghedini brought this change] - - curl.1: fix typo invokved -> invoked - - Closes #5846 - -- buildconf: invoke 'autoreconf -fi' instead - - The custom script isn't necessary anymore - but remains for simplicity - and just invokes autoreconf. - - Closes #5853 - -- [Emil Engler brought this change] - - lib: make Curl_gethostname accept a const pointer - - The address of that variable never gets changed, only the data in it so - why not make it a "char * const"? - - Closes #5866 - -- docs/libcurl: update "Added in" version for curl_easy_option* - - Follow-up to 6ebe63fac23f38 - -- scripts: improve the "get latest curl release tag" logic - - ... by insiting on it matching "^curl-". - -- configure: added --disable-get-easy-options - - To allow disabling of the curl_easy_option APIs in a build. - - Closes #5365 - -- options: API for meta-data about easy options - - const struct curl_easyoption *curl_easy_option_by_name(const char *name); - - const struct curl_easyoption *curl_easy_option_by_id (CURLoption id); - - const struct curl_easyoption * - curl_easy_option_next(const struct curl_easyoption *prev); - - The purpose is to provide detailed enough information to allow for - example libcurl bindings to get option information at run-time about - what easy options that exist and what arguments they expect. - - Assisted-by: Jeroen Ooms - Closes #5365 - -- [Eric Curtin brought this change] - - HTTP/3: update to OpenSSL_1_1_1g-quic-draft-29 - - Closes #5871 - -- RELEASE-NOTES: synced - -Jay Satiro (26 Aug 2020) -- openssl: Fix wincrypt symbols conflict with BoringSSL - - OpenSSL undefines the conflicting symbols but BoringSSL does not so we - must do it ourselves. - - Reported-by: Samuel Tranchet - Assisted-by: Javier Blazquez - - Ref: https://bugs.chromium.org/p/boringssl/issues/detail?id=371 - Ref: https://github.com/openssl/openssl/blob/OpenSSL_1_1_1g/include/openssl/ossl_typ.h#L66-L73 - - Fixes https://github.com/curl/curl/issues/5669 - Closes https://github.com/curl/curl/pull/5857 - -Daniel Stenberg (26 Aug 2020) -- socketpair: allow CURL_DISABLE_SOCKETPAIR - - ... to completely disable the use of socketpair - - Closes #5850 - -- curl_get_line: build only if cookies or alt-svc are enabled - - Closes #5851 - -- [fullincome brought this change] - - schannel: fix memory leak when using get_cert_location - - The get_cert_location function allocates memory only on success. - Previously get_cert_location was able to allocate memory and return - error. It wasn't obvious and in this case the memory wasn't - released. - - Fixes #5855 - Closes #5860 - -- [Emil Engler brought this change] - - git: ignore libtests in 3XXX area - - Currently the file tests/libtest/lib3010 is not getting - ignored by git. This fixes it by adding the 3XXX area to - the according .gitignore file. - - Closes #5859 - -- [Emil Engler brought this change] - - doh: add error message for DOH_DNS_NAME_TOO_LONG - - When this error code was introduced in b6a53fff6c1d07e8a9, it was - forgotten to be added in the errors array and doh_strerror function. - - Closes #5863 - -- ngtcp2: adapt to the new pkt_info arguments - - Guidance-by: Tatsuhiro Tsujikawa - - Closes #5864 - -- winbuild/README.md: make visible - - Follow-up to be753add31c2d8c - -- winbuild: convert the instruction text to README.md - - Closes #5861 - -- lib1560: verify "redirect" to double-slash leading URL - - Closes #5849 - -Marc Hoersken (25 Aug 2020) -- multi: expand pre-check for socket readiness - - Check readiness of all sockets before waiting on them - to avoid locking in case the one-time event FD_WRITE - was already consumed by a previous wait operation. - - More information about WinSock network events: - https://docs.microsoft.com/en-us/windows/win32/api/ - winsock2/nf-winsock2-wsaeventselect#return-value - - Closes #5634 - -- [rcombs brought this change] - - multi: implement wait using winsock events - - This avoids using a pair of TCP ports to provide wakeup functionality - for every multi instance on Windows, where socketpair() is emulated - using a TCP socket on loopback which could in turn lead to socket - resource exhaustion. - - A previous version of this patch failed to account for how in WinSock, - FD_WRITE is set only once when writing becomes possible and not again - until after a send has failed due to the buffer filling. This contrasts - to how FD_READ and FD_OOB continue to be set until the conditions they - refer to no longer apply. This meant that if a user wrote some data to - a socket, but not enough data to completely fill its send buffer, then - waited on that socket to become writable, we'd erroneously stall until - their configured timeout rather than returning immediately. - - This version of the patch addresses that issue by checking each socket - we're waiting on to become writable with select() before the wait, and - zeroing the timeout if it's already writable. - - Assisted-by: Marc Hörsken - Reviewed-by: Marcel Raad - Reviewed-by: Daniel Stenberg - Tested-by: Gergely Nagy - Tested-by: Rasmus Melchior Jacobsen - Tested-by: Tomas Berger - - Replaces #5397 - Reverts #5632 - Closes #5634 - -- select: reduce duplication of Curl_poll in Curl_socket_check - - Change Curl_socket_check to use select-fallback in Curl_poll - instead of implementing it in Curl_socket_check and Curl_poll. - - Reviewed-by: Daniel Stenberg - Reviewed-by: Jay Satiro - - Replaces #5262 and #5492 - Closes #5707 - -- select: fix poll-based check not detecting connect failure - - This commit changes Curl_socket_check to use POLLPRI to - check for connect failure on the write socket, because - POLLPRI maps to fds_err. This is in line with select(2). - - The select-based socket check correctly checks for connect - failures by adding the write socket also to fds_err. - - The poll-based implementation (which internally can itself - fallback to select again) did not previously check for - connect failure by using POLLPRI with the write socket. - - See the follow up commit to this for more information. - - This commit makes sure connect failures can be detected - and handled if HAVE_POLL_FINE is defined, eg. on msys2-devel. - - Reviewed-by: Daniel Stenberg - Reviewed-by: Jay Satiro - - Replaces #5509 - Prepares #5707 - -- select.h: make socket validation macros test for INVALID_SOCKET - - With Winsock the valid range is [0..INVALID_SOCKET-1] according to - https://docs.microsoft.com/en-us/windows/win32/winsock/socket-data-type-2 - - Reviewed-by: Jay Satiro - Reviewed-by: Marcel Raad - Reviewed-by: Daniel Stenberg - - Closes #5760 - -Daniel Stenberg (24 Aug 2020) -- docs: --output-dir is added in 7.73.0, nothing else - - Follow-up to 5620d2cc78c0 - -- curl: add --output-dir - - Works with --create-dirs and with -J - - Add test 3008, 3009, 3011, 3012 and 3013 to verify. - - Closes #5637 - -- configure: fix pkg-config detecting wolfssl - - When amending the include path with "/wolfssl", this now properly strips - off all whitespace from the path variable! Previously this would lead to - pkg-config builds creating bad command lines. - - Closes #5848 - -- [Michael Musset brought this change] - - sftp: add the option CURLKHSTAT_FINE_REPLACE - - Replace the old fingerprint of the host with a new. - - Closes #5685 - -- RELEASE-NOTES: synced - - The next release is now to become 7.73.0 - -- checksrc: verify do-while and spaces between the braces - - Updated mprintf.c to comply - - Closes #5845 - -- curl: support XDG_CONFIG_HOME to find .curlrc - - Added test433 to verify. Updated documentation. - - Reviewed-by: Jay Satiro - Suggested-by: Eli Schwartz - Fixes #5829 - Closes #5837 - -- etag: save and use the full received contents - - ... which makes it support weak tags and non-standard etags too! - - Added test case 347 to verify blank incoming ETag: - - Fixes #5610 - Closes #5833 - -- setopt: if the buffer exists, refuse the new BUFFERSIZE - - The buffer only exists during transfer and then we shouldn't change the - size (the setopt is not documented to work then). - - Reported-by: Harry Sintonen - Closes #5842 - -- [COFFEETALES brought this change] - - sftp: add new quote commands 'atime' and 'mtime' - - Closes #5810 - -- CURLE_PROXY: new error code - - Failures clearly returned from a (SOCKS) proxy now causes this return - code. Previously the situation was not very clear as what would be - returned and when. - - In addition: when this error code is returned, an application can use - CURLINFO_PROXY_ERROR to query libcurl for the detailed error, which then - returns a value from the new 'CURLproxycode' enum. - - Closes #5770 - -- runtests: make cleardir() erase dot files too - - Because test cases might use dot files. - - Closes #5838 - -- KNOWN_BUGS: 'no_proxy' string-matches IPv6 numerical addreses - - Also: the current behavior is now documented in the curl.1 and - CURLOPT_NOPROXY.3 man pages. - - Reported-by: Andrew Barnes - Closes #5745 - Closes #5841 - -Viktor Szakats (22 Aug 2020) -- Makefile.m32: add ability to override zstd libs [ci skip] - - Similarly to brotli, where this was already possible. - E.g. it allows to link zstd statically to libcurl.dll. - - Ref: https://github.com/curl/curl-for-win/issues/12 - Ref: https://github.com/curl/curl-for-win/commit/d9b266afd2e5d3f5604483010ef62340b5918c89 - - Closes https://github.com/curl/curl/pull/5840 - -Daniel Stenberg (21 Aug 2020) -- runtests: avoid 'fail to start' repeated messages in attempt loops - - Closes #5834 - -- runtests: clear pid variables when failing to start a server - - ... as otherwise the parent doesn't detect the failure and believe it - actually worked to start. - - Reported-by: Christian Weisgerber - Bug: https://curl.haxx.se/mail/lib-2020-08/0018.html - Closes #5834 - -- TODO: Virtual external sockets - - Closes #5835 - -- [Don J Olmstead brought this change] - - dist: add missing CMake Find modules to the distribution - - Closes #5836 - -- RELEASE-NOTES: synced - - ... and version bumped to 7.72.1 - -- tls: provide the CApath verbose log on its own line - - ... not newline separated from the previous line. This makes it output - asterisk prefixed properly like other verbose putput! - - Reported-by: jmdavitt on github - Fixes #5826 - Closes #5827 - -Version 7.72.0 (19 Aug 2020) - -Daniel Stenberg (19 Aug 2020) -- RELEASE-NOTES: synced - - The curl 7.72.0 release - -- THANKS: add names from curl 7.72.0 release - -Jay Satiro (18 Aug 2020) -- KNOWN_BUGS: Schannel TLS 1.2 handshake bug in old Windows versions - - Reported-by: plujon@users.noreply.github.com - - Closes https://github.com/curl/curl/issues/5488 - -Daniel Stenberg (17 Aug 2020) -- Curl_easy: remember last connection by id, not by pointer - - CVE-2020-8231 - - Bug: https://curl.haxx.se/docs/CVE-2020-8231.html - - Reported-by: Marc Aldorasi - Closes #5824 - -- examples/rtsp.c: correct the copyright year - -- RELEASE-PROCEDURE.md: add more future release dates - -- [H3RSKO brought this change] - - docs: change "web site" to "website" - - According to wikipedia: - - While "web site" was the original spelling, this variant has become - rarely used, and "website" has become the standard spelling - - Closes #5822 - -- [Bevan Weiss brought this change] - - CMake: don't complain about missing nroff - - The curl_nroff_check() was always being called, and complaining if - *NROFF wasn't found, even when not making the manual. - - Only check for nroff (and complain) if actually making the manual - - Closes #5817 - -- [Brian Inglis brought this change] - - libtest/Makefile.am: add -no-undefined for libstubgss for Cygwin - - copy the LDFLAGS approach for adding same option with `libhostname` in - `libtest/Makefile.am`: - - - init `libstubgss_la_LDFLAGS_EXTRA` variable, - - add option to variable inside conditional, - - use variable in `libstubgss_la_LDFLAGS` - - Fixes #5819 - Closes #5820 - -- docs: clarify MAX_SEND/RECV_SPEED functionality - - ... in particular what happens if the maximum speed limit is set to a - value that's smaller than the transfer buffer size in use. - - Reported-by: Tomas Berger - Fixes #5788 - Closes #5813 - -- test1140: compare stdout - - To make problems more immediately obvious when tests fail. - - Closes #5814 - -- asyn-ares: correct some bad comments - - Closes #5812 - -- [Emil Engler brought this change] - - docs: Add video link to docs/CONTRIBUTE.md - - Closes #5811 - -- curl-config: ignore REQUIRE_LIB_DEPS in --libs output - - Fixes a curl-config issue on cygwin by making sure REQUIRE_LIB_DEPS is - not considered for the --libs output. - - Reported-by: ramsay-jones on github - Assisted-by: Brian Inglis and Ken Brown - Fixes #5793 - Closes #5808 - -- copyright: update/correct the year range on a few files - -- scripts/copyright.pl: ignore .muse files - -- [Emil Engler brought this change] - - multi: Remove 10-year old out-commented code - - The code hasn't been touched since 2010-08-18 - - Closes #5805 - -- KNOWN_BUGS: A shared connection cache is not thread-safe - - Closes #4915 - Closes #5802 - -- CONTRIBUTE: extend git commit message description - - In particular how the first line works. - - Closes #5803 - -- RELEASE-NOTES: synced - -- [Stefan Yohansson brought this change] - - transfer: move retrycount from connect struct to easy handle - - This flag was applied to the connection struct that is released on - retry. These changes move the retry counter into Curl_easy struct that - lives across retries and retains the new connection. - - Reported-by: Cherish98 on github - Fixes #5794 - Closes #5800 - -- libssh2: s/ssherr/sftperr/ - - The debug output used ssherr instead of sftperr which not only outputs - the wrong error code but also casues a warning on Windows. - - Follow-up to 7370b4e39f1 - - Reported-by: Gisle Vanem - Bug: https://github.com/curl/curl/commit/7370b4e39f1390e701f5b68d910c619151daf72b#r41334700 - Closes #5799 - -- ftp: don't do ssl_shutdown instead of ssl_close - - The shutdown function is for downgrading a connection from TLS to plain, - and this is not requested here. - - Have ssl_close reset the TLS connection state. - - This partially reverts commit f002c850d98d - - Reported-by: Rasmus Melchior Jacobsen - Reported-by: Denis Goleshchikhin - Fixes #5797 - -Marc Hoersken (9 Aug 2020) -- CI/azure: fix test outcome values and use latest API version - - This makes sure that tests ignored or skipped are not shown - just in the category "Other", but with their correct state. - - Closes #5796 - -- CI/azure: show runtime stats to investigate slowness - - Also avoid naming conflict of TFLAGS env and tflags variables. - - Closes #5776 - -Daniel Stenberg (8 Aug 2020) -- TLS naming: fix more Winssl and Darwinssl leftovers - - The CMake option is now called CMAKE_USE_SCHANNEL - - The winbuild flag is USE_SCHANNEL - - The CI jobs and build scripts only use the new names and the new name - options - - Tests now require 'Schannel' (when necessary) - - Closes #5795 - -- smtp_parse_address: handle blank input string properly - - Closes #5792 - -- runtests: run the DICT server on a random port number - - Removed support for -b (base port number) - - Closes #5783 - -- RELEASE-NOTES: synced - -- runtests: move the TELNET server to a dynamic port - - Rename the port variable to TELNETPORT to better match the existing - pattern. - - Closes #5785 - -- ngtcp2: adapt to error code rename - - Closes #5786 - -- runtests: move the smbserver to use a dynamic port number - - Closes #5782 - -- runtests: run the http2 tests on a random port number - - Closes #5779 - -- gtls: survive not being able to get name/issuer - - Closes #5778 - -- runtests: move the gnutls-serv tests to a dynamic port - - Affects test 320, 321, 322 and 324. - - Closes #5778 - -- runtests: support dynamicly base64 encoded sections in tests - - This allows us to make test cases to use base64 at run-time and still - use and verify information determined at run-time, such as the IMAP test - server's port number in test 842. - - This change makes 12 tests run again that basically never ran since we - moved to dynamic port numbers. - - ftpserver.pl is adjusted to load test instructions and test number from - the preprocessed test file. - - FILEFORMAT.md now documents the new base64 encoding syntax. - - Reported-by: Marcel Raad - Fixes #5761 - Closes #5775 - -- curl.1: add a few missing valid exit codes - - 93 - 96 can be returned as well. - - Closes #5777 - -- TODO: Use multiple parallel transfers for a single download - - Closes #5774 - -- TODO: Set the modification date on an uploaded file - - Closes #5768 - -- [Thomas M. DuBuisson brought this change] - - CI: Add muse CI config - - Closes #5772 - -- [Thomas M. DuBuisson brought this change] - - travis/script.sh: fix use of `-n' with unquoted envvar - - Shellcheck tells us "-n doesn't work with unquoted arguments. quote or - use [[ ]]." - - And testing shows: - - ``` - docker run --rm -it ubuntu bash - root@fe85ce156856:/# [ -n $DOES_NOT_EXIST ] && echo "I ran" - I ran - root@fe85ce156856:/# [ -n "$DOES_NOT_EXIST" ] && echo "I ran" - root@fe85ce156856:/# - ``` - - Closes #5773 - -- h2: repair trailer handling - - The previous h2 trailer fix in 54a2b63 was wrong and caused a - regression: it cannot deal with trailers immediately when read since - they may be read off the connection by the wrong 'data' owner. - - This change reverts the logic back to gathering all trailers into a - single buffer, like before 54a2b63. - - Reported-by: Tadej Vengust - Fixes #5663 - Closes #5769 - -Viktor Szakats (3 Aug 2020) -- windows: disable Unix Sockets for old mingw - - Classic mingw and 10y+ old versions of mingw-w64 don't ship with - Windows headers having the typedef necessary for Unix Sockets - support, so try detecting these environments to disable this - feature. - - Ref: https://sourceforge.net/p/mingw-w64/mingw-w64/ci/cf6afc57179a5910621215f8f4037d406892072c/ - - Reviewed-by: Daniel Stenberg - - Fixes #5674 - Closes #5758 - -Marcel Raad (3 Aug 2020) -- test1908: treat file as text - - Fixes the line endings on Windows. - - Closes https://github.com/curl/curl/pull/5767 - -- TrackMemory tests: ignore realloc and free in getenv.c - - These are only called for WIN32. - - Closes https://github.com/curl/curl/pull/5767 - -Daniel Stenberg (3 Aug 2020) -- tests/FILEFORMAT.md: mention %HTTP2PORT - -- RELEASE-NOTES: synced - -- tlsv1.3.d. only for TLS-using connections - - ... and rephrase that "not all" TLS backends support it. - - Closes #5764 - -- tls-max.d: this option is only for TLS-using connections - - Ref: #5763 - Closes #5764 - -Marcel Raad (2 Aug 2020) -- [Cameron Cawley brought this change] - - tool_doswin: Simplify Windows version detection - - Closes https://github.com/curl/curl/pull/5754 - -- [Cameron Cawley brought this change] - - win32: Add Curl_verify_windows_version() to curlx - - Closes https://github.com/curl/curl/pull/5754 - -- runtests.pl: treat LibreSSL and BoringSSL as OpenSSL - - This makes the tests that require the OpenSSL feature also run for - those two compatible libraries. - - Closes https://github.com/curl/curl/pull/5762 - -Daniel Stenberg (1 Aug 2020) -- multi: Condition 'extrawait' is always true - - Reported by Codacy. - - Reviewed-by: Marcel Raad - Closes #5759 - -Marcel Raad (1 Aug 2020) -- openssl: fix build with LibreSSL < 2.9.1 - - `SSL_CTX_add0_chain_cert` and `SSL_CTX_clear_chain_certs` were - introduced in LibreSSL 2.9.1 [0]. - - [0] https://github.com/libressl-portable/openbsd/commit/0db809ee178457c8170abfae3931d7bd13abf3ef - - Closes https://github.com/curl/curl/pull/5757 - -Daniel Stenberg (1 Aug 2020) -- [Marc Aldorasi brought this change] - - multi_remove_handle: close unused connect-only connections - - Previously any connect-only connections in a multi handle would be kept - alive until the multi handle was closed. Since these connections cannot - be re-used, they can be marked for closure when the associated easy - handle is removed from the multi handle. - - Closes #5749 - -- checksrc: invoke script with -D to find .checksrc proper - - Without the -D command line option, checksrc.pl won't know which - directory to load the ".checksrc" file from when building out of the - source tree. - - Reported-by: Marcel Raad - Fixes #5715 - Closes #5755 - -- [Carlo Marcelo Arenas Belón brought this change] - - buildconf: retire ares buildconf invocation - - no longer needed after 4259d2df7dd95637a4b1e3fb174fe5e5aef81069 - -- [Carlo Marcelo Arenas Belón brought this change] - - buildconf: excempt defunct reference to ACLOCAL_FLAGS - - retired with 09f278121e815028adb24d228d8092fc6cb022aa but kept around as - the name is generic enough that it might be in use and relied upon from - the environment. - -- [Carlo Marcelo Arenas Belón brought this change] - - buildconf: avoid array concatenation in die() - - reported as error SC2145[1] by shellcheck, but not expected to cause - any behavioural differences otherwise. - - [1] https://github.com/koalaman/shellcheck/wiki/SC2145 - - Closes #5701 - -- travis: add ppc64le and s390x builds - - Closes #5752 - -Marc Hoersken (31 Jul 2020) -- connect: remove redundant message about connect failure - - Reviewed-by: Daniel Stenberg - - Closes #5708 - -- tests/sshserver.pl: fix compatibility with OpenSSH for Windows - - Follow up to #5721 - -- CI/azure: install libssh2 for use with msys2-based builds - - This enables building and running the SFTP tests. - Unfortunately OpenSSH for Windows does not support SCP (yet). - - Reviewed-by: Daniel Stenberg - - Closes #5721 - -- CI/azure: increase Windows job timeout once again - - Avoid aborted jobs due to performance issues on Azure DevOps. - - Reviewed-by: Daniel Stenberg - Reviewed-by: Jay Satiro - - Closes #5738 - -Jay Satiro (30 Jul 2020) -- TODO: Schannel: 'Add option to allow abrupt server closure' - - We should offer an option to allow abrupt server closures (server closes - SSL transfer without sending a known termination point such as length of - transfer or close_notify alert). Abrupt server closures are usually - because of misconfigured or very old servers. - - Closes https://github.com/curl/curl/issues/4427 - -- url: fix CURLU and location following - - Prior to this change if the user set a URL handle (CURLOPT_CURLU) it was - incorrectly used for the location follow, resulting in infinite requests - to the original location. - - Reported-by: sspiri@users.noreply.github.com - - Fixes https://github.com/curl/curl/issues/5709 - Closes https://github.com/curl/curl/pull/5713 - -Daniel Stenberg (30 Jul 2020) -- RELEASE-NOTES: synced - -- [divinity76 brought this change] - - docs: add date of 7.20 to CURLM_CALL_MULTI_PERFORM mentions - - it helps make it obvious that most developers don't have to care about - the CURLM_CALL_MULTI_PERFORM value (last release using it is nearly 11 - years old, November 4 2009) - - Closes #5744 - -Jay Satiro (29 Jul 2020) -- tool_cb_wrt: fix outfile mode flags for Windows - - - Use S_IREAD and S_IWRITE mode permission flags to create the file - on Windows instead of S_IRUSR, S_IWUSR, etc. - - Windows only accepts a combination of S_IREAD and S_IWRITE. It does not - acknowledge other combinations, for which it may generate an assertion. - - This is a follow-up to 81b4e99 from yesterday, which improved the - existing file check with -J. - - Ref: https://docs.microsoft.com/en-us/cpp/c-runtime-library/reference/open-wopen#remarks - Ref: https://github.com/curl/curl/pull/5731 - - Closes https://github.com/curl/curl/pull/5742 - -Daniel Stenberg (28 Jul 2020) -- checksrc: ban gmtime/localtime - - They're not thread-safe so they should not be used in libcurl code. - - Explictly enabled when deemed necessary and in examples and tests - - Reviewed-by: Nicolas Sterchele - Closes #5732 - -- transfer: fix data_pending for builds with both h2 and h3 enabled - - Closes #5734 - -- curl_multi_setopt: fix compiler warning "result is always false" - - On systems with 32 bit long the expression is always false. Avoid - the warning. - - Reported-by: Gisle Vanem - Bug: https://github.com/curl/curl/commit/61a08508f6a458fe21bbb18cd2a9bac2f039452b#commitcomment-40941232 - Closes #5736 - -- curl: improve the existing file check with -J - - Previously a file that isn't user-readable but is user-writable would - not be properly avoided and would get overwritten. - - Reported-by: BrumBrum on hackerone - Assisted-by: Jay Satiro - Bug: https://hackerone.com/reports/926638 - Closes #5731 - -- [Jonathan Nieder brought this change] - - multi: update comment to say easyp list is linear - - Since 09b9fc900 (multi: remove 'Curl_one_easy' struct, phase 1, - 2013-08-02), the easy handle list is not circular but ends with - ->next pointing to NULL. - - Reported-by: Masaya Suzuki - Closes #5737 - -- CURLOPT_NOBODY.3: fix the syntax for referring to options - - As test 1140 fails otherwise! - - Follow-up to e1bac81cc815 - -- ngtcp2: store address in sockaddr_storage - - Reported-by: Tatsuhiro Tsujikawa - Closes #5733 - -- CURLOPT_NOBODY.3: clarify what setting to 0 means - - ... and mention that HTTP with other methods than HEAD might get a body and - there's no option available to stop that. - - Closes #5729 - -- setopt: unset NOBODY switches to GET if still HEAD - - Unsetting CURLOPT_NOBODY with 0L when doing HTTP has no documented - action but before 7.71.0 that used to switch back to GET and with this - change (assuming the method is still set to HEAD) this behavior is - brought back. - - Reported-by: causal-agent on github - Fixes #5725 - Closes #5728 - -- [Ehren Bendler brought this change] - - configure: cleanup wolfssl + pkg-config conflicts when cross compiling. - - Also choose a different wolfSSL function to test for NTLM support. - - Fixes #5605 - Closes #5682 - -- configure: show zstd "no" in summary when built without it - - Reported-by: Marc Hörsken - Fixes #5720 - Closes #5730 - -- quiche: handle calling disconnect twice - - Reported-by: lilongyan-huawei on github - Fixes #5726 - Closes #5727 - -- [Nicolas Sterchele brought this change] - - getinfo: reset retry-after value in initinfo - - - Avoid re-using retry_after value from preceding request - - Add libtest 3010 to verify - - Reported-by: joey-l-us on github - Fixes #5661 - Closes #5672 - -Marcel Raad (27 Jul 2020) -- WIN32: stop forcing narrow-character API - - Except where the results are only used for character output. - getenv is not touched because it's part of the public API, and having - it return UTF-8 instead of ANSI would be a breaking change. - - Fixes https://github.com/curl/curl/issues/5658 - Fixes https://github.com/curl/curl/issues/5712 - Closes https://github.com/curl/curl/pull/5718 - -Jay Satiro (27 Jul 2020) -- [Tobias Stoeckmann brought this change] - - mprintf: Fix stack overflows - - Stack overflows can occur with precisions for integers and floats. - - Proof of concepts: - - curl_mprintf("%d, %.*1$d", 500, 1); - - curl_mprintf("%d, %+0500.*1$f", 500, 1); - - Ideally, compile with -fsanitize=address which makes this undefined - behavior a bit more defined for debug purposes. - - The format strings are valid. The overflows occur due to invalid - arguments. If these arguments are variables with contents controlled - by an attacker, the function's stack can be corrupted. - - Also see CVE-2016-9586 which partially fixed the float aspect. - - Signed-off-by: Tobias Stoeckmann - - Closes https://github.com/curl/curl/pull/5722 - -- [Tobias Stoeckmann brought this change] - - mprintf: Fix dollar string handling - - Verify that specified parameters are in range. If parameters are too - large, fail early on and avoid out of boundary accesses. - - Also do not read behind boundaries of illegal format strings. - - These are defensive measures since it is expected that format strings - are well-formed. Format strings should not be modifiable by user - input due to possible generic format string attacks. - - Closes https://github.com/curl/curl/pull/5722 - -Daniel Stenberg (26 Jul 2020) -- ntlm: free target_info before (re-)malloc - - OSS-Fuzz found a way this could get called again with the pointer still - pointing to a malloc'ed memory, leading to a leak. - - Bug: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=24379 - - Closes #5724 - -Marcel Raad (26 Jul 2020) -- CI/macos: set minimum macOS version - - This enables some deprecation warnings. - Previously, autotools defaulted to 10.8. - - Closes https://github.com/curl/curl/pull/5723 - -Daniel Stenberg (26 Jul 2020) -- RELEASE-NOTES: synced - -Marcel Raad (25 Jul 2020) -- CI/macos: enable warnings as errors for CMake builds - - Closes https://github.com/curl/curl/pull/5716 - -- CMake: fix test for warning suppressions - - GCC doesn't warn for unknown `-Wno-` options, except if there are other - warnings or errors [0]. This was problematic with `CURL_WERROR` as that - warning-as-error cannot be suppressed. Notably, this always happened - with `-Wno-pedantic-ms-format` when not targeting Windows. So test for - the positive form of the warning instead, which should always result in - a diagnostic if unknown. - - [0] https://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html - - Closes https://github.com/curl/curl/pull/5714 - -Jay Satiro (23 Jul 2020) -- curl.h: update CURLINFO_LASTONE - - CURLINFO_LASTONE should have been updated when - CURLINFO_EFFECTIVE_METHOD was added. - - Reported-by: xwxbug@users.noreply.github.com - - Fixes https://github.com/curl/curl/issues/5711 - -Marc Hoersken (22 Jul 2020) -- CI/azure: unconditionally enable warnings-as-errors with autotools - - Reviewed-by: Marcel Raad - - Follow up to #5694 - Closes #5706 - -Marcel Raad (21 Jul 2020) -- doh: remove redundant cast - - Closes https://github.com/curl/curl/pull/5704 - -- CI/macos: unconditionally enable warnings-as-errors with autotools - - Previously, warnings were only visible in the output for most jobs. - - Closes https://github.com/curl/curl/pull/5694 - -- util: silence conversion warnings - - timeval::tv_usec might be a 32-bit integer and timespec::tv_nsec might - be a 64-bit integer. This is the case when building for recent macOS - versions, for example. Just treat tv_usec as an int, which should - hopefully always be sufficient on systems with - `HAVE_CLOCK_GETTIME_MONOTONIC`. - - Closes https://github.com/curl/curl/pull/5695 - -- md(4|5): don't use deprecated macOS functions - - They are marked as deprecated for -mmacosx-version-min >= 10.15, - which might result in warnings-as-errors. - - Closes https://github.com/curl/curl/pull/5695 - -Daniel Stenberg (18 Jul 2020) -- strdup: remove the odd strlen check - - It confuses code analyzers with its use of -1 for unsigned value. Also, - a check that's not normally used in strdup() code - and not necessary. - - Closes #5697 - -- [Alessandro Ghedini brought this change] - - travis: update quiche builds for new boringssl layout - - This is required after https://github.com/cloudflare/quiche/pull/593 - moved BoringSSL around slightly. - - This also means that Go is not needed to build BoringSSL anymore (the - one provided by quiche anyway). - - Closes #5691 - -Marcel Raad (17 Jul 2020) -- configure: allow disabling warnings - - When using `--enable-warnings`, it was not possible to disable warnings - via CFLAGS that got explicitly enabled. Now warnings are not enabled - anymore if they are explicitly disabled (or enabled) in CFLAGS. This - works for at least GCC, clang, and TCC as they have corresponding - `-Wno-` options for every warning. - - Closes https://github.com/curl/curl/pull/5689 - -Daniel Stenberg (16 Jul 2020) -- ngtcp2: adjust to recent sockaddr updates - - Closes #5690 - -- page-header: provide protocol details in the curl.1 man page - - Add protocol and version specific information about all protocols curl - supports. - - Fixes #5679 - Reported-by: tbugfinder on github - Closes #5686 - -Daniel Gustafsson (16 Jul 2020) -- docs: Update a few leftover mentions of DarwinSSL - - Commit 76a9c3c4be10b3d4d379d5b23ca76806bbae536a renamed DarwinSSL to the - more correct/common name Secure Transport, but a few mentions in the docs - remained. - - Closes #5688 - Reviewed-by: Daniel Stenberg - -Daniel Stenberg (16 Jul 2020) -- file2memory: use a define instead of -1 unsigned value - - ... to use the maximum value for 'size_t' when detecting integer overflow. - Changed the limit to max/4 as already that seems unreasonably large. - - Codacy didn't like the previous approach. - - Closes #5683 - -- CURL_PUSH_ERROROUT: allow the push callback to fail the parent stream - - ... by adding support for a new dedicated return code. - - Suggested-by: Jonathan Cardoso - Assisted-by: Erik Johansson - URL: https://curl.haxx.se/mail/lib-2020-06/0099.html - Closes #5636 - -- [Baruch Siach brought this change] - - nss: fix build with disabled proxy support - - Avoid reference to fields that do not exist when CURL_DISABLE_PROXY is - defined. - - Closes #5667 - -- test1139: make it display the difference on test failures - -- test1119: verify stdout in the test - - So that failures will be displayed in the terminal, as it makes test failures - visually displayed easier and faster. - - Closes #5644 - -- curl: add %{method} to the -w variables - - Gets the CURLINFO_EFFECTIVE_METHOD from libcurl. - - Added test 1197 to verify. - -- CURLINFO_EFFECTIVE_METHOD: added - - Provide the HTTP method that was used on the latest request, which might - be relevant for users when there was one or more redirects involved. - - Closes #5511 - -Viktor Szakats (14 Jul 2020) -- windows: add unicode to feature list - - Reviewed-by: Marcel Raad - Reviewed-by: Marc Hörsken - - Closes #5491 - -Daniel Stenberg (14 Jul 2020) -- multi: remove two checks always true - - Detected by Codacy - Closes #5676 - -Marc Hoersken (13 Jul 2020) -- workflows: limit what branches to run CodeQL on - - Align CodeQL action with existing CI actions: - - Update branch filter to avoid duplicate CI runs. - - Shorten workflow name due to informative job name. - - Reviewed-by: Daniel Stenberg - - Closes #5660 - -- appveyor: collect libcurl.dll variants with prefix or suffix - - On some platforms libcurl is build with a platform-specific - prefix and/or a version number suffix. - - Assisted-by: Jay Satiro - - Closes #5659 - -Daniel Stenberg (12 Jul 2020) -- [ihsinme brought this change] - - socks: use size_t for size variable - - Use the unsigned type (size_t) in the arithmetic of pointers. In this - context, the signed type (ssize_t) is used unnecessarily. - - Authored-by: ihsinme on github - Closes #5654 - -- RELEASE-NOTES: synced - - ... and bumped to 7.72.0 as the next release version number - -- [Gilles Vollant brought this change] - - content_encoding: add zstd decoding support - - include zstd curl patch for Makefile.m32 from vszakats - and include Add CMake support for zstd from Peter Wu - - Helped-by: Viktor Szakats - Helped-by: Peter Wu - Closes #5453 - -- asyn.h: remove the Curl_resolver_getsock define - - - not used - - used the wrong number of arguments - - confused the Codeacy code analyzer - - Closes #5647 - -- [Nicolas Sterchele brought this change] - - configure.ac: Sort features name in summary - - - Same as protocols - - Closes #5656 - -- [Matthias Naegler brought this change] - - cmake: fix windows xp build - - Reviewed-by: Marcel Raad - Closes #5662 - -- ngtcp2: update to modified qlog callback prototype - - Closes #5675 - -- transfer: fix memory-leak with CURLOPT_CURLU in a duped handle - - Added test case 674 to reproduce and verify the bug report. - - Fixes #5665 - Reported-by: NobodyXu on github - Closes #5673 - -- [Baruch Siach brought this change] - - bearssl: fix build with disabled proxy support - - Avoid reference to fields that do not exist when CURL_DISABLE_PROXY is - defined. - - Reviewed-by: Nicolas Sterchele - Closes #5666 - -- RELEASE-NOTES: synced - -Jay Satiro (11 Jul 2020) -- [Carlo Marcelo Arenas Belón brought this change] - - cirrus-ci: upgrade 11-STABLE to 11.4 - - Meant to be the last of the 11 series and so make sure that all - other references reflect all 11 versions so they can be retired - together later. - - Closes https://github.com/curl/curl/pull/5668 - -- [Filip Salomonsson brought this change] - - CURLINFO_CERTINFO.3: fix typo - - Closes https://github.com/curl/curl/pull/5655 - -Daniel Stenberg (4 Jul 2020) -- http2: only do the *done() cleanups for HTTP - - Follow-up to ef86daf4d3 - - Closes #5650 - Fixes #5646 - -- [Alex Kiernan brought this change] - - gnutls: repair the build with `CURL_DISABLE_PROXY` - - `http_proxy`/`proxy_ssl`/`tunnel_proxy` will not be available in `conn` - if `CURL_DISABLE_PROXY` is enabled. Repair the build with that - configuration. - - Signed-off-by: Alex Kiernan - Closes #5645 - -Alex Kiernan (3 Jul 2020) -- gnutls: Fetch backend when using proxy - - Fixes: 89865c149 ("gnutls: remove the BACKEND define kludge") - Signed-off-by: Alex Kiernan - -Daniel Stenberg (3 Jul 2020) -- [Laramie Leavitt brought this change] - - http2: close the http2 connection when no more requests may be sent - - Well-behaving HTTP2 servers send two GOAWAY messages. The first - message is a warning that indicates that the server is going to - stop accepting streams. The second one actually closes the stream. - - nghttp2 reports this state (and the other state of no more stream - identifiers) via the call nghttp2_session_check_request_allowed(). - In this state the client should not create more streams on the - session (tcp connection), and in curl this means that the server - has requested that the connection is closed. - - It would be also be possible to put the connclose() call into the - on_http2_frame_recv() function that triggers on the GOAWAY message. - - This fixes a bug seen when the client sees the following sequence of - frames: - - // advisory GOAWAY - HTTP2 GOAWAY [stream-id = 0, promised-stream-id = -1] - ... some additional frames - - // final GOAWAY - HTTP2 GOAWAY [stream-id = 0, promised-stream-id = N ] - - Before this change, curl will attempt to reuse the connection even - after the last stream, will encounter this error: - - * Found bundle for host localhost: 0x5595f0a694e0 [can multiplex] - * Re-using existing connection! (#0) with host localhost - * Connected to localhost (::1) port 10443 (#0) - * Using Stream ID: 9 (easy handle 0x5595f0a72e30) - > GET /index.html?5 HTTP/2 - > Host: localhost:10443 - > user-agent: curl/7.68.0 - > accept: */* - > - * stopped the pause stream! - * Connection #0 to host localhost left intact - curl: (16) Error in the HTTP2 framing layer - - This error may posion the connection cache, causing future requests - which resolve to the same curl connection to go through the same error - path. - - Closes #5643 - -- ftpserver: don't verify SMTP MAIL FROM names - - Rely on tests asking the names to get refused instead - test servers - should be as dumb as possible. Edited test 914, 955 and 959 accordingly. - - Closes #5639 - -- curl_version_info.3: CURL_VERSION_KERBEROS4 is deprecated - - This came up in #5640. It make sense to clarify this in the docs! - - Reminded-by: Kamil Dudka - Closes #5642 - -Kamil Dudka (3 Jul 2020) -- tool_getparam: make --krb option work again - - It was disabled by mistake in commit curl-7_37_1-23-ge38ba4301. - - Bug: https://bugzilla.redhat.com/1833193 - Closes #5640 - -Daniel Stenberg (2 Jul 2020) -- [Jeremy Maitin-Shepard brought this change] - - http2: fix nghttp2_strerror -> nghttp2_http2_strerror in debug messages - - Confusingly, nghttp2 has two different error code enums: - - - nghttp2_error, to be used with nghttp2_strerror - - nghttp2_error_code, to be used with nghttp2_http2_strerror - - Closes #5641 - -Marcel Raad (2 Jul 2020) -- url: silence MSVC warning - - Since commit f3d501dc678, if proxy support is disabled, MSVC warns: - url.c : warning C4701: potentially uninitialized local variable - 'hostaddr' used - url.c : error C4703: potentially uninitialized local pointer variable - 'hostaddr' used - - That could actually only happen if both `conn->bits.proxy` and - `CURL_DISABLE_PROXY` were enabled. - Initialize it to NULL to silence the warning. - - Closes https://github.com/curl/curl/pull/5638 - -Daniel Stenberg (1 Jul 2020) -- RELEASE-NOTES: synced - -Version 7.71.1 (30 Jun 2020) - -Daniel Stenberg (30 Jun 2020) -- RELEASE-NOTES: curl 7.71.1 - -- THANKS: add contributors to 7.71.1 - -- scripts/copyright.pl: skip .dcignore - -- Revert "multi: implement wait using winsock events" - - This reverts commit 8bc25c590e530de87595d1bb3577f699eb1309b9. - - That commit (from #5397) introduced a regression in 7.71.0. - - Reported-by: tmkk on github - Fixes #5631 - Closes #5632 - -- TODO: Add flag to specify download directory - -- TODO: return code to CURLMOPT_PUSHFUNCTION to fail connection - -- cirrus-ci: disable FreeBSD 13 (again) - - It has been failing for a good while again. This time we better leave it - disabled until we have more reason to believe it behaves. - - Closes #5628 - -- ngtcp2: sync with current master - - ngtcp2 added two new callbacks - - Reported-by: Lucien Zürcher - Fixes #5624 - Closes #5627 - -- examples/multithread.c: call curl_global_cleanup() - - Reported-by: qiandu2006 on github - Fixes #5622 - Closes #5623 - -- vtls: compare cert blob when finding a connection to reuse - - Reported-by: Gergely Nagy - Fixes #5617 - Closes #5619 - -- RELEASE-NOTES: synced - -- terminology: call them null-terminated strings - - Updated terminology in docs, comments and phrases to refer to C strings - as "null-terminated". Done to unify with how most other C oriented docs - refer of them and what users in general seem to prefer (based on a - single highly unscientific poll on twitter). - - Reported-by: coinhubs on github - Fixes #5598 - Closes #5608 - -- http: fix proxy auth with blank password - - Regression in 7.71.0 - - Added test case 346 to verify. - - Reported-by: Kristoffer Gleditsch - Fixes #5613 - Closes #5616 - -- .dcignore: ignore tests and docs directories - - This is a config file for deepcode.ai, a static code analyzer. - -Jay Satiro (26 Jun 2020) -- tool_cb_hdr: Fix etag warning output and return code - - - Return 'failure' on failure, to follow the existing style. - - - Put Warning: and the warning message on the same line. - - Ref: https://github.com/curl/curl/issues/5610 - - Closes https://github.com/curl/curl/pull/5612 - -Daniel Stenberg (26 Jun 2020) -- CURLOPT_READFUNCTION.3: provide the upload data size up front - - Assisted-by: Jay Satiro - Closes #5607 - -- test1539: do a HTTP 1.0 POST without a set size (fails) - - Attempt to reproduce #5593. Test case 1514 is very similar but uses - HTTP/1.1 and thus switches to chunked. - - Closes #5595 - -- [Baruch Siach brought this change] - - mbedtls: fix build with disabled proxy support - - Don't reference fields that do not exist. Fixes build failure: - - vtls/mbedtls.c: In function 'mbed_connect_step1': - vtls/mbedtls.c:249:54: error: 'struct connectdata' has no member named 'http_proxy' - - Closes #5615 - -- codeql-analysis.yml: fix the 'languages' setting - - It needs a 'with:' in front of it. - -GitHub (26 Jun 2020) -- [Daniel Stenberg brought this change] - - gtihub: codeql-analysis.yml - - enables code security scanning with github actions - -Daniel Stenberg (25 Jun 2020) -- tests: verify newline in username and password for HTTP - - test 1296 is a simply command line test - - test 1910 is a libcurl test including a redirect - -- url: allow user + password to contain "control codes" for HTTP(S) - - Reported-by: Jon Johnson Jr - Fixes #5582 - Closes #5592 - -- escape: make the URL decode able to reject only %00 bytes - - ... or all "control codes" or nothing. - - Assisted-by: Nicolas Sterchele - -- http2: set the correct URL in pushed transfers - - ...previously CURLINFO_EFFECTIVE_URL would report the URL of the - original "mother transfer", not the actually pushed resource. - - Reported-by: Jonathan Cardoso Machado - Fixes #5589 - Closes #5591 - -Jay Satiro (25 Jun 2020) -- [Javier Blazquez brought this change] - - openssl: Fix compilation on Windows when ngtcp2 is enabled - - - Include wincrypt before OpenSSL includes so that the latter can - properly handle any conflicts between the two. - - Closes https://github.com/curl/curl/pull/5606 - -Daniel Stenberg (25 Jun 2020) -- test543: extended to verify zero length input - - As was reported in #5601 - -- escape: zero length input should return a zero length output - - Regression added in 7.71.0. - - Fixes #5601 - Reported-by: Kristoffer Gleditsch - Closes #5602 - -- Curl_inet_ntop: always check the return code - - Reported-by: Siva Sivaraman - Fixes #5412 - Closes #5597 - -- sendf: improve the message on client write errors - - Replace "Failed writing body (X != Y)" with - "Failure writing output to destination". Possibly slightly less cryptic. - - Reported-by: coinhubs on github - Fixes #5594 - Closes #5596 - -- RELEASE-NOTES: synced - -- curlver: start working on 7.71.1 - -- [Denis Baručić brought this change] - - DYNBUF.md: fix a typo: trail => tail - - Closes #5599 - -Version 7.71.0 (23 Jun 2020) - -Daniel Stenberg (23 Jun 2020) -- RELEASE-NOTES: curl 7.71.0 release - -- THANKS: curl 7.71.0 additions - -- url: make sure pushed streams get an allocated download buffer - - Follow-up to c4e6968127e876b0 - - When a new transfer is created, as a resuly of an acknowledged push, - that transfer needs a download buffer allocated. - - Closes #5590 - -Jay Satiro (22 Jun 2020) -- openssl: Don't ignore CA paths when using Windows CA store - - This commit changes the behavior of CURLSSLOPT_NATIVE_CA so that it does - not override CURLOPT_CAINFO / CURLOPT_CAPATH, or the hardcoded default - locations. Instead the CA store can now be used at the same time. - - The change is due to the impending release. The issue is still being - discussed. The behavior of CURLSSLOPT_NATIVE_CA is subject to change and - is now documented as experimental. - - Ref: bc052cc (parent commit) - Ref: https://github.com/curl/curl/issues/5585 - -- tool_operate: Don't use Windows CA store as a fallback - - Background: - - 148534d added CURLSSLOPT_NATIVE_CA to use the Windows OS certificate - store in libcurl w/ OpenSSL on Windows. CURLSSLOPT_NATIVE_CA overrides - CURLOPT_CAINFO if both are set. The curl tool will fall back to - CURLSSLOPT_NATIVE_CA if it could not find a certificate bundle to set - via CURLOPT_CAINFO. - - Problem: - - libcurl may be built with hardcoded paths to a certificate bundle or - directory, and if CURLSSLOPT_NATIVE_CA is used then those paths are - ignored. - - Solution: - - A solution is still being discussed but since there's an impending - release this commit removes using CURLSSLOPT_NATIVE_CA in the curl tool. - - Ref: https://github.com/curl/curl/issues/5585 - -- openssl: Fix CA fallback logic for OpenSSL 3.0 build - - Prior to this change I assume a build error would occur when - CURL_CA_FALLBACK was used. - - Closes https://github.com/curl/curl/pull/5587 - -Daniel Stenberg (22 Jun 2020) -- copyright: update mismatched copyright years - -- test1460: verify that -Ji is not ok - -- tool_getparam: -i is not OK if -J is used - - Reported-by: sn on hackerone - Bug: https://curl.haxx.se/docs/CVE-2020-8177.html - -- [Peter Wu brought this change] - - CMake: ignore INTERFACE_LIBRARY targets for pkg-config file - - Reviewed-by: Marcel Raad - Fixes #5512 - Closes #5517 - -- [Valentyn Korniienko brought this change] - - multibyte: Fixed access-> waccess to file for Windows Plarform - - Reviewed-by: Marcel Raad - Closes #5580 - -- altsvc: bump to h3-29 - - Closes #5584 - -- urlglob: treat literal IPv6 addresses with zone IDs as a host name - - ... and not as a "glob". Now done by passing the supposed host to the - URL parser which supposedly will do a better job at identifying "real" - numerical IPv6 addresses. - - Reported-by: puckipedia on github - Fixes #5576 - Closes #5579 - -- test1179: verify error message for non-existing cmdline option - -- tool_getparam: repair the error message for unknown flag - - Follow-up to 9e5669f3880674 - Detected by Coverity CID 1464582 ("Logically dead code") - - Closes #5577 - -- FILEFORMAT: describe verify/stderr - -- connect: improve happy eyeballs handling - - For QUIC but also for regular TCP when the second family runs out of IPs - with a failure while the first family is still trying to connect. - - Separated the timeout handling for IPv4 and IPv6 connections when they - both have a number of addresses to iterate over. - -- ngtcp2: never call fprintf() in lib code in release version - -- ngtcp2: fix happy eyeballs quic connect crash - - Reported-by: Peter Wu - Fixes #5565 - Closes #5568 - -- select: remove the unused ELAPSED_MS() macro - - Closes #5573 - -Marc Hoersken (17 Jun 2020) -- [rcombs brought this change] - - multi: implement wait using winsock events - - This avoids using a pair of TCP ports to provide wakeup functionality - for every multi instance on Windows, where socketpair() is emulated - using a TCP socket on loopback which could in turn lead to socket - resource exhaustion. - - Reviewed-by: Gergely Nagy - Reviewed-by: Marc Hörsken - - Closes #5397 - -Daniel Stenberg (17 Jun 2020) -- manpage: add three missing environment variables - - CURL_SSL_BACKEND, QLOGDIR and SSLKEYLOGFILE - - Closes #5571 - -- RELEASE-NOTES: synced - -- configure: for wolfSSL, check for the DES func needed for NTLM - - Also adds pkg-config support for the wolfSSL detection. - -- [Ruurd Beerstra brought this change] - - ntlm: enable NTLM support with wolfSSL - - When wolfSSL is built with its OpenSSL API layer, it fetures the same DES* - functions that OpenSSL has. This change take advantage of that. - - Co-authored-by: Daniel Stenberg - Closes #5556 - Fixes #5548 - -- http: move header storage to Curl_easy from connectdata - - Since the connection can be used by many independent requests (using - HTTP/2 or HTTP/3), things like user-agent and other transfer-specific - data MUST NOT be kept connection oriented as it could lead to requests - getting the wrong string for their requests. This struct data was - lingering like this due to old HTTP1 legacy thinking where it didn't - mattered.. - - Fixes #5566 - Closes #5567 - -- CODE_REVIEW.md: how to do code reviews in curl - - Assisted-by: Daniel Gustafsson - Assisted-by: Rich Salz - Assisted-by: Hugo van Kemenade - Assisted-by: James Fuller - Assisted-by: Marc Hörsken - Assisted-by: Jay Satiro - - Closes #5555 - -- altsvc: remove the num field from the altsvc struct - - It was superfluous since we have the list.size alredy - - Reported-by: Jay Satiro - Fixes #5553 - Closes #5563 - -- version.d: expanded and alpha-sorted - - Added a few missing features not previously mentioned. Ordered them - alphabetically. - - Closes #5558 - -- ABI.md: rename to .md and polish the markdown - - Closes #5562 - -- HELP-US: add a section for "smaller tasks" - - The point of this section is to meet the CII Best Practices gold level - critera: - - "The project MUST clearly identify small tasks that can be performed by - new or casual contributors" - - Closes #5560 - -- TODO: retry on the redirected-to URL - - Closes #5462 - -- mailmap: Nicolas Sterchele - -- [Nicolas Sterchele brought this change] - - TODO: remove 19.3 section title - - Follow-up to ad6416986755e417c66e2c6, which caused wrong formatting on - curl documentation website - - Closes #5561 - -- [Martin V brought this change] - - test1560: avoid possibly negative association in wording - - Closes #5549 - -- share: don't set the share flag it something fails - - When asking for a specific feature to be shared in the share object, - that bit was previously set unconditionally even if the shared feature - failed or otherwise wouldn't work. - - Closes #5554 - -- buildconf: remove -print from the find command that removes files - - It's just too annoying and unnecessary to get a long list of files shown - -- RELEASE-NOTES: synced - -- wording: avoid blacklist/whitelist stereotypes - - Instead of discussing if there's value or meaning (implied or not) in - the colors, let's use words without the same possibly negative - associations. - - Closes #5546 - -Jay Satiro (9 Jun 2020) -- tool_getparam: fix memory leak in parse_args - - Prior to this change in Windows Unicode builds most parsed options would - not be freed. - - Found using _CrtDumpMemoryLeaks(). - - Ref: https://github.com/curl/curl/issues/5545 - -Daniel Stenberg (8 Jun 2020) -- socks: detect connection close during handshake - - The SOCKS4/5 state machines weren't properly terminated when the proxy - connection got closed, leading to a busy-loop. - - Reported-By: zloi-user on github - Fixes #5532 - Closes #5542 - -- [James Fuller brought this change] - - multi: add defensive check on data->multi->num_alive - - Closes #5540 - -- Curl_addrinfo: use one malloc instead of three - - To reduce the amount of allocations needed for creating a Curl_addrinfo - struct, make a single larger malloc instead of three separate smaller - ones. - - Closes #5533 - -- [Alessandro Ghedini brought this change] - - quiche: update SSLKEYLOGFILE support - - quiche now requires the application to explicitly set the keylog path - for each connection, rather than reading the environment variable - itself. - - Closes #5541 - -- tests: add two simple tests for --login-options - - Test 895 and 896 - as a follow-up to a3e972313b - - Closes #5539 - -- ngtcp2: update with recent API changes - - Syncs with ngtcp2 commit 7e9a917d386d98 merged June 7 2020. - - Assisted-by: Tatsuhiro Tsujikawa - Closes #5538 - -- [James Fuller brought this change] - - socks: remove unreachable breaks in socks.c and mime.c - - Closes #5537 - -- tool_cfgable: free login_options at exit - - Memory leak - Reported-by: Geeknik Labs - Fixes #5535 - Closes #5536 - -- libssh2: keep sftp errors as 'unsigned long' - - Remove weird work-around for storing the SFTP errors as int instead of - the "unsigned long" that libssh2 actually returns for SFTP errors. - - Closes #5534 - -Marc Hoersken (6 Jun 2020) -- timeouts: move ms timeouts to timediff_t from int and long - - Now that all functions in select.[ch] take timediff_t instead - of the limited int or long, we can remove type conversions - and related preprocessor checks to silence compiler warnings. - - Avoiding conversions from time_t was already done in 842f73de. - - Based upon #5262 - Supersedes #5214, #5220 and #5221 - Follow up to #5343 and #5479 - Closes #5490 - -Daniel Stenberg (6 Jun 2020) -- [François Rigault brought this change] - - openssl: set FLAG_TRUSTED_FIRST unconditionally - - On some systems, openssl 1.0.x is still the default, but it has been - patched to contain all the recent security fixes. As a result of this - patching, it is possible for macro X509_V_FLAG_NO_ALT_CHAINS to be - defined, while the previous behavior of openssl to not look at trusted - chains first, remains. - - Fix it: ensure X509_V_FLAG_TRUSTED_FIRST is always set, do not try to - probe for the behavior of openssl based on the existence ofmacros. - - Closes #5530 - -- server/util: fix logmsg format using curl_off_t argument - - ... this caused segfaults on armv7. - - Regression added in dd0365d560aea5a (7.70.0) - - Reviewed-by: Jay Satiro - Closes #5529 - -- RELEASE-NOTES: synced - -- [Cherish98 brought this change] - - socks: fix expected length of SOCKS5 reply - - Commit 4a4b63d forgot to set the expected SOCKS5 reply length when the - reply ATYP is X'01'. This resulted in erroneously expecting more bytes - when the request length is greater than the reply length (e.g., when - remotely resolving the hostname). - - Closes #5527 - -Marc Hoersken (5 Jun 2020) -- .gitignore: add directory containing the stats repo - - Since the new curl/stats repository is designed to be - checked out into the curl repository working tree as stats/ - it should be on the ignore list to aid in commit staging. - -Daniel Stenberg (5 Jun 2020) -- [Adnan Khan brought this change] - - HTTP3.md: clarify cargo build directory - - Cargo needs to be called from within the 'quiche' directory. - - Closes #5522 - -- user-agent.d: spell out what happens given a blank argument - - Closes #5525 - -- trailers: switch h1-trailer logic to use dynbuf - - In the continued effort to remove "manual" realloc schemes. - - Closes #5524 - -- CURLINFO_ACTIVESOCKET.3: clarify the description - - Reported-by: Jay Satiro - Fixes #5299 - Closes #5520 - -- mailmap: Don J Olmstead - -- configure: only strip first -L from LDFLAGS - - In the logic that works out if a given OpenSSL path works, it stripped - off a possibly leading -L flag using an incorrect sed pattern which - would remove all instances of -L in the string, including if the path - itself contained that two-letter sequence! - - The same pattern was used and is now updated in multiple places. Now it - only removes -L if it starts the strings. - - Reported-by: Mohamed Osama - Fixes #5519 - Closes #5521 - -Peter Wu (4 Jun 2020) -- quiche: advertise draft 28 support - - Fix the verbose message while at it, quiche currently supports draft - 27 and draft 28 simultaneously. - - Closes #5518 - -Daniel Stenberg (4 Jun 2020) -- KNOWN_BUGS: RTSP authentication breaks without redirect support - - Closes #4750 - -Jay Satiro (4 Jun 2020) -- projects: Add crypt32.lib to dependencies for all OpenSSL configs - - Windows project configurations that use OpenSSL with USE_WIN32_CRYPTO - need crypt32. - - Follow-up to 148534d which added CURLSSLOPT_NATIVE_CA for 7.71.0. - - The changes that are in this commit were made by script. - - Ref: https://gist.github.com/jay/a1861b50ecce2b32931237180f856e28 - - Closes https://github.com/curl/curl/pull/5516 - -Marc Hoersken (3 Jun 2020) -- CI/macos: fix 'is already installed' errors by using bundle - - Avoid failing CI builds due to nghttp2 being already installed. - - Closes #5513 - -Daniel Stenberg (3 Jun 2020) -- altsvc: fix 'dsthost' may be used uninitialized in this function - -- RELEASE-NOTES: synced - -- urldata: let the HTTP method be in the set.* struct - - When the method is updated inside libcurl we must still not change the - method as set by the user as then repeated transfers with that same - handle might not execute the same operation anymore! - - This fixes the libcurl part of #5462 - - Test 1633 added to verify. - - Closes #5499 - -- hostip: fix the memory-leak introduced in 67d2802 - - Fixes #5503 - Closes #5504 - -- test970: make it require proxy support - - This test verifies the -w %json output and the test case includes a full - generated "blob". If there's no proxy support built into libcurl, it - will return an error for proxy related info variables and they will not - be included in the json, thus causing a mismatch and this test fails. - - Reported-by: Marc Hörsken - Fixes #5501 - Closes #5502 - -- [Radoslav Georgiev brought this change] - - examples/http2-down/upload: add error checks - - If `index.html` does not exist in the directory from which the example - is invoked, the fopen(upload, "rb") invocation in `setup` would fail, - returning NULL. This value is subsequently passed as the FILE* argument - of the `fread` invocation in the `read_callback` function, which is the - actual cause of the crash (apparently `fread` assumes that argument to - be non-null). - - In addition, mitigate some possible crashes of similar origin. - - Closes #5463 - -- [kotoriのねこ brought this change] - - examples/ephiperfifo: turn off interval when setting timerfd - - Reported-by: therealhirudo on github - Fixes #5485 - Closes #5497 - -- [Saleem Abdulrasool brought this change] - - vtls: repair the build with `CURL_DISABLE_PROXY` - - `http_proxy` will not be available in `conndata` if `CURL_DISABLE_PROXY` - is enabled. Repair the build with that configuration. - - Follow-up to f3d501dc67 - - Closes #5498 - -- transfer: remove k->str NULL check - - "Null-checking k->str suggests that it may be null, but it has already - been dereferenced on all paths leading to the check" - and it can't - legally be NULL at this point. Remove check. - - Detected by Coverity CID 1463884 - - Closes #5495 - -Marc Hoersken (1 Jun 2020) -- select: always use Sleep in Curl_wait_ms on Win32 - - Since Win32 almost always will also have USE_WINSOCK, - we can reduce complexity and always use Sleep there. - - Assisted-by: Jay Satiro - Reviewed-by: Daniel Stenberg - - Follow up to #5343 - Closes #5489 - -Daniel Stenberg (31 May 2020) -- conncache: download buffer needs +1 size for trailing zero - - Follow-up to c4e6968127e - Detected by OSS-Fuzz: https://oss-fuzz.com/testcase-detail/5727799779524608 - -Marc Hoersken (31 May 2020) -- azure: use matrix strategy to avoid configuration redundancy - - This also includes the following changes: - - - Use the same timeout for all jobs on Linux (60 minutes) - and Windows (90 minutes) - - Use CLI stable apt-get install -y instead of apt install - which warns about that and run apt-get update first - - Enable MQTT for Windows msys2 builds instead of - legacy msys1 builds - - Add ./configure --prefix parameter to the msys2 builds - - The MSYSTEM environment variable is now preset inside - the container images for the msys2 builds - - Note: on Azure Pipelines the matrix strategy is basically - just a simple list of job copies and not really a matrix. - - Closes #5468 - -Daniel Stenberg (30 May 2020) -- build: disable more code/data when built without proxy support - - Added build to travis to verify - - Closes #5466 - -- url: alloc the download buffer at transfer start - - ... and free it as soon as the transfer is done. It removes the extra - alloc when a new size is set with setopt() and reduces memory for unused - easy handles. - - In addition: the closure_handle now doesn't use an allocated buffer at - all but the smallest supported size as a stack based one. - - Closes #5472 - -- timeouts: change millisecond timeouts to timediff_t from time_t - - For millisecond timers we like timediff_t better. Also, time_t can be - unsigned so returning a negative value doesn't work then. - - Closes #5479 - -Marc Hoersken (30 May 2020) -- select: add overflow checks for timeval conversions - - Using time_t and suseconds_t if suseconds_t is available, - long on Windows (maybe others in the future) and int elsewhere. - - Also handle case of ULONG_MAX being greater or equal to INFINITE. - - Assisted-by: Jay Satiro - Reviewed-by: Daniel Stenberg - - Part of #5343 - -- select: use timediff_t instead of time_t and int for timeout_ms - - Make all functions in select.[ch] take timeout_ms as timediff_t - which should always be large enough and signed on all platforms - to take all possible timeout values and avoid type conversions. - - Reviewed-by: Jay Satiro - Reviewed-by: Daniel Stenberg - - Replaces #5107 and partially #5262 - Related to #5240 and #5286 - Closes #5343 - -- unit1604.c: fix implicit conv from 'SANITIZEcode' to 'CURLcode' - - GCC 10 warns about this with warning: implicit conversion - from 'SANITIZEcode' to 'CURLcode' [-Wenum-conversion] - - Since 'expected_result' is not really of type 'CURLcode' and - it is not exposed in any way, we can just use 'SANITIZEcode'. - - Reviewed-by: Daniel Stenberg - Reviewed-by: Marcel Raad - - Closes #5476 - -- tests/libtest: fix undefined reference to 'curlx_win32_fopen' - - Since curl_setup.h now makes use of curlx_win32_fopen for Win32 - builds with USE_WIN32_LARGE_FILES or USE_WIN32_SMALL_FILES defined, - we need to include the relevant files for tests using fopen, - because the libtest sources are also including curl_setup.h - - Reviewed-by: Marcel Raad - Reviewed-by: Daniel Stenberg - - Follow up to #3784 (ffdddb45d9) - Closes #5475 - -- appveyor: add non-debug plain autotools-based build - - This should enable us to catch linking issues with the - testsuite early, like the one described/fixed in #5475. - - Reviewed-by: Daniel Stenberg - Reviewed-by: Marcel Raad - - Closes #5477 - -Daniel Stenberg (29 May 2020) -- RELEASE-NOTES: synced - -- Revert "buildconf: use find -execdir" - - This partially reverts commit c712009838f44211958854de431315586995bc61. - - Keep the ares_ files removed but bring back the older way to run find, - to make it work with busybox's find, as apparently that's being used. - - Reported-by: Max Peal - Fixes #5483 - Closes #5484 - -- server/sws: fix asan warning on use of uninitialized variable - -- libssh2: improved error output for wrong quote syntax - - Reported-by: Werner Stolz - - Closes #5474 - -- mk-lib1521: generate code for testing BLOB options as well - - Follow-up to cac5374298b3 - - Closes #5478 - -- configure: repair the check if argv can be written to - - Due to bad escaping of the test code, the test wouldn't build and thus - result in a negative test result, which would lead to the unconditional - assumption that overwriting the arguments doesn't work and thus curl - would never hide credentials given in the command line, even when it - would otherwise be possible. - - Regression from commit 2d4c2152c (7.60.0) - - Reported-by: huzunhao on github - Fixes #5470 - Closes #5471 - -Peter Wu (28 May 2020) -- CMake: rebuild Makefile.inc.cmake when Makefile.inc changes - - Otherwise the build might fail due to missing source files, as - demonstrated by the recent keylog.c addition on an existing build dir. - - Closes #5469 - -Daniel Stenberg (28 May 2020) -- urldata: fix comments: Curl_done() is called multi_done() now - - ... since 575e885db - -Peter Wu (27 May 2020) -- ngtcp2: use common key log routine for better thread-safety - - Tested with ngtcp2 built against the OpenSSL library. Additionally - tested with MultiSSL (NSS for TLS and ngtcp2+OpenSSL for QUIC). - - The TLS backend (independent of QUIC) may or may not already have opened - the keylog file before. Therefore Curl_tls_keylog_open is always called - to ensure the file is open. - -- wolfssl: add SSLKEYLOGFILE support - - Tested following the same curl and tshark commands as in commit - "vtls: Extract and simplify key log file handling from OpenSSL" using - WolfSSL v4.4.0-stable-128-g5179503e8 from git master built with - `./configure --enable-all --enable-debug CFLAGS=-DHAVE_SECRET_CALLBACK`. - - Full support for this feature requires certain wolfSSL build options, - see "Availability note" in lib/vtls/wolfssl.c for details. - - Closes #5327 - -- vtls: Extract and simplify key log file handling from OpenSSL - - Create a set of routines for TLS key log file handling to enable reuse - with other TLS backends. Simplify the OpenSSL backend as follows: - - - Drop the ENABLE_SSLKEYLOGFILE macro as it is unconditionally enabled. - - Do not perform dynamic memory allocation when preparing a log entry. - Unless the TLS specifications change we can suffice with a reasonable - fixed-size buffer. - - Simplify state tracking when SSL_CTX_set_keylog_callback is - unavailable. My original sslkeylog.c code included this tracking in - order to handle multiple calls to SSL_connect and detect new keys - after renegotiation (via SSL_read/SSL_write). For curl however we can - be sure that a single master secret eventually becomes available - after SSL_connect, so a simple flag is sufficient. An alternative to - the flag is examining SSL_state(), but this seems more complex and is - not pursued. Capturing keys after server renegotiation was already - unsupported in curl and remains unsupported. - - Tested with curl built against OpenSSL 0.9.8zh, 1.0.2u, and 1.1.1f - (`SSLKEYLOGFILE=keys.txt curl -vkso /dev/null https://localhost:4433`) - against an OpenSSL 1.1.1f server configured with: - - # Force non-TLSv1.3, use TLSv1.0 since 0.9.8 fails with 1.1 or 1.2 - openssl s_server -www -tls1 - # Likewise, but fail the server handshake. - openssl s_server -www -tls1 -Verify 2 - # TLS 1.3 test. No need to test the failing server handshake. - openssl s_server -www -tls1_3 - - Verify that all secrets (1 for TLS 1.0, 4 for TLS 1.3) are correctly - written using Wireshark. For the first and third case, expect four - matches per connection (decrypted Server Finished, Client Finished, HTTP - Request, HTTP Response). For the second case where the handshake fails, - expect a decrypted Server Finished only. - - tshark -i lo -pf tcp -otls.keylog_file:keys.txt -Tfields \ - -eframe.number -eframe.time -etcp.stream -e_ws.col.Info \ - -dtls.port==4433,http -ohttp.desegment_body:FALSE \ - -Y 'tls.handshake.verify_data or http' - - A single connection can easily be identified via the `tcp.stream` field. - -Daniel Stenberg (27 May 2020) -- FILEFORMAT: add more features that tests can depend on - -- [Michael Kaufmann brought this change] - - transfer: close connection after excess data has been read - - For HTTP 1.x, it's a protocol error when the server sends more bytes - than announced. If this happens, don't reuse the connection, because the - start position of the next response is undefined. - - Closes #5440 - -- [Estanislau Augé-Pujadas brought this change] - - Revert "ssh: ignore timeouts during disconnect" - - This reverts commit f31760e63b4e9ef1eb25f8f211390f8239388515. Shipped in - curl 7.54.1. - - Bug: https://curl.haxx.se/mail/lib-2020-05/0068.html - Closes #5465 - -- urldata: connect related booleans live in struct ConnectBits - - And remove a few unused booleans! - - Closes #5461 - -- hostip: on macOS avoid DoH when given a numerical IP address - - When USE_RESOLVE_ON_IPS is set (defined on macOS), it means that - numerical IP addresses still need to get "resolved" - but not with DoH. - - Reported-by: Viktor Szakats - Fixes #5454 - Closes #5459 - -- ngtcp2: cleanup memory when failing to connect - - Reported-by: Peter Wu - Fixes #5447 (the ngtcp2 side of it) - Closes #5451 - -- quiche: clean up memory properly when failing to connect - - Addresses the quiche side of #5447 - Reported-by: Peter Wu - Closes #5450 - -- cleanup: use a single space after equals sign in assignments - -- url: accept "any length" credentials for proxy auth - - They're only limited to the maximum string input restrictions, not to - 256 bytes. - - Added test 1178 to verify - - Reported-by: Will Roberts - Fixes #5448 - Closes #5449 - -- [Maksim Stsepanenka brought this change] - - test1167: fixes in badsymbols.pl - - Closes #5442 - -- altsvc: fix parser for lines ending with CRLF - - Fixed the alt-svc parser to treat a newline as end of line. - - The unit tests in test 1654 were done without CRLF and thus didn't quite - match the real world. Now they use CRLF as well. - - Reported-by: Peter Wu - Assisted-by: Peter Wu - Assisted-by: Jay Satiro - Fixes #5445 - Closes #5446 - -Viktor Szakats (25 May 2020) -- all: fix codespell errors - - Reviewed-by: Jay Satiro - Reviewed-by: Daniel Stenberg - Closes https://github.com/curl/curl/pull/5452 - -Peter Wu (25 May 2020) -- ngtcp2: fix build with current ngtcp2 master implementing draft 28 - - Based on client.cc changes from ngtcp2. Tested with current git master, - ngtcp2 commit c77d5731ce92, nghttp3 commit 65ff479d4380. - - Fixes #5444 - Closes #5443 - -Daniel Stenberg (25 May 2020) -- RELEASE-NOTES: synced - - moved the new setopts up to a "change" - -- RELEASE-NOTES: synced - -- copyright: updated year ranges out of sync - - ... and whitelisted a few more files in the the copyright.pl script. - -- [Gilles Vollant brought this change] - - setopt: add CURLOPT_PROXY_ISSUERCERT(_BLOB) for coherency - - Closes #5431 - -- curl: remove -J "informational" written on stdout - - curl would previously show "curl: Saved to filename 'name from header'" - if -J was used and a name was picked from the Content-Disposition - header. That output could interfer with other stdout output, such as -w. - - This commit removes that output line. - Bug: https://curl.haxx.se/mail/archive-2020-05/0044.html - Reported-by: Коваленко Анатолий Викторович - Closes #5435 - -Peter Wu (22 May 2020) -- travis: simplify quiche build instructions wrt boringssl - - quiche builds boringssl as static library, reuse that instead of - building another shared library. - - Closes #5438 - -- configure: fix pthread check with static boringssl - - A shared boringssl/OpenSSL library requires -lcrypto only for linking. - A static build additionally requires `-ldl -lpthread`. In the latter - case `-lpthread` is added to LIBS which prevented `-pthread` from being - added to CFLAGS. Clear LIBS to fix linking failures for libtest tests. - -Daniel Stenberg (22 May 2020) -- Revert "sendf: make failf() use the mvsnprintf() return code" - - This reverts commit 74623551f306990e70c7c5515b88972005604a74. - - Instead mark the function call with (void). Getting the return code and - using it instead triggered Coverity warning CID 1463596 because - snprintf() can return a negative value... - - Closes #5441 - -- typecheck-gcc.h: CURLINFO_PRIVATE does not need a 'char *' - - Reported-by: Billyzou0741326 on github - Fixes #5432 - Closes #5436 - -- tests/server/util.h: add extern to silence compiler warning - - Follow-up from a3b0699d5c1 - -- typecheck-gcc.h: fix the OFF_T check - - The option number also needs to be less than CURLOPTTYPE_BLOB. - - Follow-up to cac5374298 - Reported-by: Jeroen Ooms - Bug: https://github.com/curl/curl/pull/5365#issuecomment-631084114 - -- TODO: --dry-run - - Closes #5426 - -- TODO: Ratelimit or wait between serial requests - - Closes #5406 - -- tool_paramhlp: fixup C89 mistake - - Follow-up to c5f0a9db22. - -- [Siva Sivaraman brought this change] - - tool_paramhlp: fixed potentially uninitialized strtol() variable - - Seems highly unlikely to actually be possible, but better safe than - sorry. - - Closes #5417 - -- [Siva Sivaraman brought this change] - - tool_operate: fixed potentially uninitialized variables - - ... in curl_easy_getinfo() calls. They're harmless but clearing the - variables makes the code safer and comforts the reader. - - Closes #5416 - -- sha256: move assign to the declaration line - - Follow-up to fae30656. Should've been squashed with that commit... - -- [Siva Sivaraman brought this change] - - sha256: fixed potentially uninitialized variable - - Closes #5414 - -- sendf: make failf() use the mvsnprintf() return code - - ... and avoid a strlen() call. Fixes a MonocleAI warning. - - Reported-by: MonocleAI - Fixes #5413 - Closes #5420 - -- hostip: make Curl_printable_address not return anything - - It was not used much anyway and instead we let it store a blank buffer - in case of failure. - - Reported-by: MonocleAI - Fixes #5411 - Closes #5418 - -- ftp: mark return-ignoring calls to Curl_GetFTPResponse with (void) - - They're done on purpose, make that visible in the code. - Reported-by: MonocleAI - Fixes #5412 - Closes #549 - -- TODO: forbid TLS post-handshake auth and do TLS record padding - - Closes #5396 - Closes #5398 - -- RELEASE-NOTES: synced - -- dynbuf: return NULL when there's no buffer length - - ... as returning a "" is not a good idea as the string is supposed to be - allocated and returning a const string will cause issues. - - Reported-by: Brian Carpenter - Follow-up to ed35d6590e72c - Closes #5405 - -Peter Wu (16 May 2020) -- travis: upgrade to bionic, clang-9, improve readability - - Changes, partially to reduce build failures from external dependencies: - - Upgrade Ubuntu and drop unnecessary third-party repos. - - Properly clone apt config to ensure retries. - - Upgrade to clang-9 from the standard repos. - - Use Ubuntu 20.04 focal for the libssh build, use of ssh_get_publickey - fails on -Werror=deprecated-declarations in Ubuntu 18.04. Do not use - focal everywhere yet since Travis CI has not documented this option. - In focal, python-impacket (Py2.7) has been removed, leaving only - python3-impacket. Since it is only needed for SMB tests and not SSH, - skip it for the libssh job since it might need more work. - - apt: Remove gcc-8 and libstdc++-8-dev, already installed via g++-8. - - Non-functional cleanups: - - Simplify test matrix, drop redundant os and compiler keys. - - Deprecation fixes: remove sudo, rename matrix -> jobs. - - Every job has an 'env' key, put this key first in a list item. - - Closes #5370 - -- travis: whitespace-only changes for consistency - - Automatically apply a consistent indentation with: - - python3 -c 'from ruamel.yaml import YAML;y=YAML();d=y.load(open(".travis.yml"));y.width=500;y.dump(d,open(".travis.yml.new","w"))' - - followed by manually re-indenting three comments. - - Closes #5370 - -- CMake: add libssh build support - - Closes #5372 - -Daniel Stenberg (15 May 2020) -- KNOWN_BUGS: wolfssh: publickey auth doesn't work - - Closes #4820 - -- KNOWN_BUGS: OS400 port requires deprecated IBM library - - Closes #5176 - -- [Vyron Tsingaras brought this change] - - http2: keep trying to send pending frames after req.upload_done - - Fixes #1410 - Closes #5401 - -- [Gilles Vollant brought this change] - - setopt: support certificate options in memory with struct curl_blob - - This change introduces a generic way to provide binary data in setopt - options, called BLOBs. - - This change introduces these new setopts: - - CURLOPT_ISSUERCERT_BLOB, CURLOPT_PROXY_SSLCERT_BLOB, - CURLOPT_PROXY_SSLKEY_BLOB, CURLOPT_SSLCERT_BLOB and CURLOPT_SSLKEY_BLOB. - - Reviewed-by: Daniel Stenberg - Closes #5357 - -- source cleanup: remove all custom typedef structs - - - Stick to a single unified way to use structs - - Make checksrc complain on 'typedef struct {' - - Allow them in tests, public headers and examples - - - Let MD4_CTX, MD5_CTX, and SHA256_CTX typedefs remain as they actually - typedef different types/structs depending on build conditions. - - Closes #5338 - -- travis: remove the .checksrc fiddling - -- ftp: make domore_getsock() return the secondary socket properly - - Previously, after PASV and immediately after the data connection has - connected, the function would only return the control socket to wait for - which then made the data connection simply timeout and not get polled - correctly. This become obvious when running test 1631 and 1632 event- - based. - -- test1632: verify FTP through HTTPS-proxy with connection re-use - -- test1631: verify FTP download through HTTPS-proxy - -- sws: as last resort, get test number from server cmd file - - If it can't be found in the request. Also support --cmdfile to set it to - a custom file name. - - runtests.pl always writes this file with the test number in it since a - while back. - -- ftp: shut down the secondary connection properly when SSL is used - - Reported-by: Neal Poole - Fixes #5340 - Closes #5385 - -Marcel Raad (14 May 2020) -- KNOWN_BUGS: adapt 5.5 to recent changes - - It only applies to non-Unicode builds now. - Also merge 5.10 into it as it's effectively a duplicate. - - Closes https://github.com/curl/curl/pull/3784 - -- curl_setup: support Unicode functions to open files on Windows - - Use them only if `_UNICODE` is defined, in which case command-line - arguments have been converted to UTF-8. - - Closes https://github.com/curl/curl/pull/3784 - -- tool: support UTF-16 command line on Windows - - - use `wmain` instead of `main` when `_UNICODE` is defined [0] - - define `argv_item_t` as `wchar_t *` in this case - - use the curl_multibyte gear to convert the command-line arguments to - UTF-8 - - This makes it possible to pass parameters with characters outside of - the current locale on Windows, which is required for some tests, e.g. - the IDN tests. Out of the box, this currently only works with the - Visual Studio project files, which default to Unicode, and winbuild - with the `ENABLE_UNICODE` option. - - [0] https://devblogs.microsoft.com/oldnewthing/?p=40643 - - Ref: https://github.com/curl/curl/issues/3747 - Closes https://github.com/curl/curl/pull/3784 - -- curl_multibyte: add to curlx - - This will also be needed in the tool and tests. - - Ref: https://github.com/curl/curl/pull/3758#issuecomment-482197512 - Closes https://github.com/curl/curl/pull/3784 - -Daniel Stenberg (14 May 2020) -- url: make the updated credentials URL-encoded in the URL - - Found-by: Gregory Jefferis - Reported-by: Jeroen Ooms - Added test 1168 to verify. Bug spotted when doing a redirect. - Bug: https://github.com/jeroen/curl/issues/224 - Closes #5400 - -- tests: add https-proxy support to the test suite - - Initial test 1630 added with basic HTTPS-proxy use. HTTPS-proxy is like - HTTP proxy but with a full TLS connection to the proxy. - - Closes #5399 - -- mailmap: James Fuller - -- [Major_Tom brought this change] - - vauth/cleartext: fix theoretical integer overflow - - Fix theoretical integer overflow in Curl_auth_create_plain_message. - - The security impact of the overflow was discussed on hackerone. We - agreed this is more of a theoretical vulnerability, as the integer - overflow would only be triggerable on systems using 32-bits size_t with - over 4GB of available memory space for the process. - - Closes #5391 - -Jay Satiro (13 May 2020) -- curl.1: Quote globbed URLs - - - Quote the globbing example URLs that contain characters [] {} since - otherwise they may be interpreted as shell metacharacters. - - Bug: https://github.com/curl/curl/issues/5388 - Reported-by: John Simpson - - Closes https://github.com/curl/curl/pull/5394 - -Daniel Stenberg (14 May 2020) -- checksrc: enhance the ASTERISKSPACE and update code accordingly - - Fine: "struct hello *world" - - Not fine: "struct hello* world" (and variations) - - Closes #5386 - -- docs/options-in-versions: which version added each cmdline option - - Added test 971 to verify that the list is in sync with the files in - cmdline-opts. The check also verifies that .d-files that uses Added: - specify the same version number as the options-in-versions file does. - - Closes #5381 - -- docs: unify protocol lists - - We boast support for 25 transfer protocols. Make sure the lists are - consistent - - Closes #5384 diff --git a/3rdparty/curl-7.75.0/CMake/CurlTests.c b/3rdparty/curl-7.75.0/CMake/CurlTests.c deleted file mode 100644 index 949910d5..00000000 --- a/3rdparty/curl-7.75.0/CMake/CurlTests.c +++ /dev/null @@ -1,617 +0,0 @@ -/*************************************************************************** - * _ _ ____ _ - * Project ___| | | | _ \| | - * / __| | | | |_) | | - * | (__| |_| | _ <| |___ - * \___|\___/|_| \_\_____| - * - * Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. - * - * This software is licensed as described in the file COPYING, which - * you should have received as part of this distribution. The terms - * are also available at https://curl.se/docs/copyright.html. - * - * You may opt to use, copy, modify, merge, publish, distribute and/or sell - * copies of the Software, and permit persons to whom the Software is - * furnished to do so, under the terms of the COPYING file. - * - * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY - * KIND, either express or implied. - * - ***************************************************************************/ -#ifdef TIME_WITH_SYS_TIME -/* Time with sys/time test */ - -#include -#include -#include - -int -main () -{ -if ((struct tm *) 0) -return 0; - ; - return 0; -} - -#endif - -#ifdef HAVE_FCNTL_O_NONBLOCK - -/* headers for FCNTL_O_NONBLOCK test */ -#include -#include -#include -/* */ -#if defined(sun) || defined(__sun__) || \ - defined(__SUNPRO_C) || defined(__SUNPRO_CC) -# if defined(__SVR4) || defined(__srv4__) -# define PLATFORM_SOLARIS -# else -# define PLATFORM_SUNOS4 -# endif -#endif -#if (defined(_AIX) || defined(__xlC__)) && !defined(_AIX41) -# define PLATFORM_AIX_V3 -#endif -/* */ -#if defined(PLATFORM_SUNOS4) || defined(PLATFORM_AIX_V3) || defined(__BEOS__) -#error "O_NONBLOCK does not work on this platform" -#endif - -int -main () -{ - /* O_NONBLOCK source test */ - int flags = 0; - if(0 != fcntl(0, F_SETFL, flags | O_NONBLOCK)) - return 1; - return 0; -} -#endif - -/* tests for gethostbyaddr_r or gethostbyname_r */ -#if defined(HAVE_GETHOSTBYADDR_R_5_REENTRANT) || \ - defined(HAVE_GETHOSTBYADDR_R_7_REENTRANT) || \ - defined(HAVE_GETHOSTBYADDR_R_8_REENTRANT) || \ - defined(HAVE_GETHOSTBYNAME_R_3_REENTRANT) || \ - defined(HAVE_GETHOSTBYNAME_R_5_REENTRANT) || \ - defined(HAVE_GETHOSTBYNAME_R_6_REENTRANT) -# define _REENTRANT - /* no idea whether _REENTRANT is always set, just invent a new flag */ -# define TEST_GETHOSTBYFOO_REENTRANT -#endif -#if defined(HAVE_GETHOSTBYADDR_R_5) || \ - defined(HAVE_GETHOSTBYADDR_R_7) || \ - defined(HAVE_GETHOSTBYADDR_R_8) || \ - defined(HAVE_GETHOSTBYNAME_R_3) || \ - defined(HAVE_GETHOSTBYNAME_R_5) || \ - defined(HAVE_GETHOSTBYNAME_R_6) || \ - defined(TEST_GETHOSTBYFOO_REENTRANT) -#include -#include -int main(void) -{ - char *address = "example.com"; - int length = 0; - int type = 0; - struct hostent h; - int rc = 0; -#if defined(HAVE_GETHOSTBYADDR_R_5) || \ - defined(HAVE_GETHOSTBYADDR_R_5_REENTRANT) || \ - \ - defined(HAVE_GETHOSTBYNAME_R_3) || \ - defined(HAVE_GETHOSTBYNAME_R_3_REENTRANT) - struct hostent_data hdata; -#elif defined(HAVE_GETHOSTBYADDR_R_7) || \ - defined(HAVE_GETHOSTBYADDR_R_7_REENTRANT) || \ - defined(HAVE_GETHOSTBYADDR_R_8) || \ - defined(HAVE_GETHOSTBYADDR_R_8_REENTRANT) || \ - \ - defined(HAVE_GETHOSTBYNAME_R_5) || \ - defined(HAVE_GETHOSTBYNAME_R_5_REENTRANT) || \ - defined(HAVE_GETHOSTBYNAME_R_6) || \ - defined(HAVE_GETHOSTBYNAME_R_6_REENTRANT) - char buffer[8192]; - int h_errnop; - struct hostent *hp; -#endif - -#ifndef gethostbyaddr_r - (void)gethostbyaddr_r; -#endif - -#if defined(HAVE_GETHOSTBYADDR_R_5) || \ - defined(HAVE_GETHOSTBYADDR_R_5_REENTRANT) - rc = gethostbyaddr_r(address, length, type, &h, &hdata); - (void)rc; -#elif defined(HAVE_GETHOSTBYADDR_R_7) || \ - defined(HAVE_GETHOSTBYADDR_R_7_REENTRANT) - hp = gethostbyaddr_r(address, length, type, &h, buffer, 8192, &h_errnop); - (void)hp; -#elif defined(HAVE_GETHOSTBYADDR_R_8) || \ - defined(HAVE_GETHOSTBYADDR_R_8_REENTRANT) - rc = gethostbyaddr_r(address, length, type, &h, buffer, 8192, &hp, &h_errnop); - (void)rc; -#endif - -#if defined(HAVE_GETHOSTBYNAME_R_3) || \ - defined(HAVE_GETHOSTBYNAME_R_3_REENTRANT) - rc = gethostbyname_r(address, &h, &hdata); -#elif defined(HAVE_GETHOSTBYNAME_R_5) || \ - defined(HAVE_GETHOSTBYNAME_R_5_REENTRANT) - rc = gethostbyname_r(address, &h, buffer, 8192, &h_errnop); - (void)hp; /* not used for test */ -#elif defined(HAVE_GETHOSTBYNAME_R_6) || \ - defined(HAVE_GETHOSTBYNAME_R_6_REENTRANT) - rc = gethostbyname_r(address, &h, buffer, 8192, &hp, &h_errnop); -#endif - - (void)length; - (void)type; - (void)rc; - return 0; -} -#endif - -#ifdef HAVE_SOCKLEN_T -#ifdef _WIN32 -#include -#else -#include -#include -#endif -int -main () -{ -if ((socklen_t *) 0) - return 0; -if (sizeof (socklen_t)) - return 0; - ; - return 0; -} -#endif -#ifdef HAVE_IN_ADDR_T -#include -#include -#include - -int -main () -{ -if ((in_addr_t *) 0) - return 0; -if (sizeof (in_addr_t)) - return 0; - ; - return 0; -} -#endif - -#ifdef HAVE_BOOL_T -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_STDBOOL_H -#include -#endif -int -main () -{ -if (sizeof (bool *) ) - return 0; - ; - return 0; -} -#endif - -#ifdef STDC_HEADERS -#include -#include -#include -#include -int main() { return 0; } -#endif -#ifdef RETSIGTYPE_TEST -#include -#include -#ifdef signal -# undef signal -#endif -#ifdef __cplusplus -extern "C" void (*signal (int, void (*)(int)))(int); -#else -void (*signal ()) (); -#endif - -int -main () -{ - return 0; -} -#endif -#ifdef HAVE_INET_NTOA_R_DECL -#include - -typedef void (*func_type)(); - -int main() -{ -#ifndef inet_ntoa_r - func_type func; - func = (func_type)inet_ntoa_r; - (void)func; -#endif - return 0; -} -#endif -#ifdef HAVE_INET_NTOA_R_DECL_REENTRANT -#define _REENTRANT -#include - -typedef void (*func_type)(); - -int main() -{ -#ifndef inet_ntoa_r - func_type func; - func = (func_type)&inet_ntoa_r; - (void)func; -#endif - return 0; -} -#endif -#ifdef HAVE_GETADDRINFO -#include -#include -#include - -int main(void) { - struct addrinfo hints, *ai; - int error; - - memset(&hints, 0, sizeof(hints)); - hints.ai_family = AF_UNSPEC; - hints.ai_socktype = SOCK_STREAM; -#ifndef getaddrinfo - (void)getaddrinfo; -#endif - error = getaddrinfo("127.0.0.1", "8080", &hints, &ai); - if (error) { - return 1; - } - return 0; -} -#endif -#ifdef HAVE_FILE_OFFSET_BITS -#ifdef _FILE_OFFSET_BITS -#undef _FILE_OFFSET_BITS -#endif -#define _FILE_OFFSET_BITS 64 -#include - /* Check that off_t can represent 2**63 - 1 correctly. - We can't simply define LARGE_OFF_T to be 9223372036854775807, - since some C++ compilers masquerading as C compilers - incorrectly reject 9223372036854775807. */ -#define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) - int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 - && LARGE_OFF_T % 2147483647 == 1) - ? 1 : -1]; -int main () { ; return 0; } -#endif -#ifdef HAVE_IOCTLSOCKET -/* includes start */ -#ifdef HAVE_WINDOWS_H -# ifndef WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -# endif -# include -# ifdef HAVE_WINSOCK2_H -# include -# else -# ifdef HAVE_WINSOCK_H -# include -# endif -# endif -#endif - -int -main () -{ - -/* ioctlsocket source code */ - int socket; - unsigned long flags = ioctlsocket(socket, FIONBIO, &flags); - - ; - return 0; -} - -#endif -#ifdef HAVE_IOCTLSOCKET_CAMEL -/* includes start */ -#ifdef HAVE_WINDOWS_H -# ifndef WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -# endif -# include -# ifdef HAVE_WINSOCK2_H -# include -# else -# ifdef HAVE_WINSOCK_H -# include -# endif -# endif -#endif - -int -main () -{ - -/* IoctlSocket source code */ - if(0 != IoctlSocket(0, 0, 0)) - return 1; - ; - return 0; -} -#endif -#ifdef HAVE_IOCTLSOCKET_CAMEL_FIONBIO -/* includes start */ -#ifdef HAVE_WINDOWS_H -# ifndef WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -# endif -# include -# ifdef HAVE_WINSOCK2_H -# include -# else -# ifdef HAVE_WINSOCK_H -# include -# endif -# endif -#endif - -int -main () -{ - -/* IoctlSocket source code */ - long flags = 0; - if(0 != ioctlsocket(0, FIONBIO, &flags)) - return 1; - ; - return 0; -} -#endif -#ifdef HAVE_IOCTLSOCKET_FIONBIO -/* includes start */ -#ifdef HAVE_WINDOWS_H -# ifndef WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -# endif -# include -# ifdef HAVE_WINSOCK2_H -# include -# else -# ifdef HAVE_WINSOCK_H -# include -# endif -# endif -#endif - -int -main () -{ - - int flags = 0; - if(0 != ioctlsocket(0, FIONBIO, &flags)) - return 1; - - ; - return 0; -} -#endif -#ifdef HAVE_IOCTL_FIONBIO -/* headers for FIONBIO test */ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif -#ifdef HAVE_SYS_SOCKET_H -# include -#endif -#ifdef HAVE_SYS_IOCTL_H -# include -#endif -#ifdef HAVE_STROPTS_H -# include -#endif - -int -main () -{ - - int flags = 0; - if(0 != ioctl(0, FIONBIO, &flags)) - return 1; - - ; - return 0; -} -#endif -#ifdef HAVE_IOCTL_SIOCGIFADDR -/* headers for FIONBIO test */ -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_UNISTD_H -# include -#endif -#ifdef HAVE_SYS_SOCKET_H -# include -#endif -#ifdef HAVE_SYS_IOCTL_H -# include -#endif -#ifdef HAVE_STROPTS_H -# include -#endif -#include - -int -main () -{ - struct ifreq ifr; - if(0 != ioctl(0, SIOCGIFADDR, &ifr)) - return 1; - - ; - return 0; -} -#endif -#ifdef HAVE_SETSOCKOPT_SO_NONBLOCK -/* includes start */ -#ifdef HAVE_WINDOWS_H -# ifndef WIN32_LEAN_AND_MEAN -# define WIN32_LEAN_AND_MEAN -# endif -# include -# ifdef HAVE_WINSOCK2_H -# include -# else -# ifdef HAVE_WINSOCK_H -# include -# endif -# endif -#endif -/* includes start */ -#ifdef HAVE_SYS_TYPES_H -# include -#endif -#ifdef HAVE_SYS_SOCKET_H -# include -#endif -/* includes end */ - -int -main () -{ - if(0 != setsockopt(0, SOL_SOCKET, SO_NONBLOCK, 0, 0)) - return 1; - ; - return 0; -} -#endif -#ifdef HAVE_GLIBC_STRERROR_R -#include -#include - -void check(char c) {} - -int -main () { - char buffer[1024]; - /* This will not compile if strerror_r does not return a char* */ - check(strerror_r(EACCES, buffer, sizeof(buffer))[0]); - return 0; -} -#endif -#ifdef HAVE_POSIX_STRERROR_R -#include -#include - -/* float, because a pointer can't be implicitly cast to float */ -void check(float f) {} - -int -main () { - char buffer[1024]; - /* This will not compile if strerror_r does not return an int */ - check(strerror_r(EACCES, buffer, sizeof(buffer))); - return 0; -} -#endif -#ifdef HAVE_FSETXATTR_6 -#include /* header from libc, not from libattr */ -int -main() { - fsetxattr(0, 0, 0, 0, 0, 0); - return 0; -} -#endif -#ifdef HAVE_FSETXATTR_5 -#include /* header from libc, not from libattr */ -int -main() { - fsetxattr(0, 0, 0, 0, 0); - return 0; -} -#endif -#ifdef HAVE_CLOCK_GETTIME_MONOTONIC -#include -int -main() { - struct timespec ts = {0, 0}; - clock_gettime(CLOCK_MONOTONIC, &ts); - return 0; -} -#endif -#ifdef HAVE_BUILTIN_AVAILABLE -int -main() { - if(__builtin_available(macOS 10.12, *)) {} - return 0; -} -#endif -#ifdef HAVE_VARIADIC_MACROS_C99 -#define c99_vmacro3(first, ...) fun3(first, __VA_ARGS__) -#define c99_vmacro2(first, ...) fun2(first, __VA_ARGS__) - -int fun3(int arg1, int arg2, int arg3); -int fun2(int arg1, int arg2); - -int fun3(int arg1, int arg2, int arg3) { - return arg1 + arg2 + arg3; -} -int fun2(int arg1, int arg2) { - return arg1 + arg2; -} - -int -main() { - int res3 = c99_vmacro3(1, 2, 3); - int res2 = c99_vmacro2(1, 2); - (void)res3; - (void)res2; - return 0; -} -#endif -#ifdef HAVE_VARIADIC_MACROS_GCC -#define gcc_vmacro3(first, args...) fun3(first, args) -#define gcc_vmacro2(first, args...) fun2(first, args) - -int fun3(int arg1, int arg2, int arg3); -int fun2(int arg1, int arg2); - -int fun3(int arg1, int arg2, int arg3) { - return arg1 + arg2 + arg3; -} -int fun2(int arg1, int arg2) { - return arg1 + arg2; -} - -int -main() { - int res3 = gcc_vmacro3(1, 2, 3); - int res2 = gcc_vmacro2(1, 2); - (void)res3; - (void)res2; - return 0; -} -#endif diff --git a/3rdparty/curl-7.75.0/CMake/FindNSS.cmake b/3rdparty/curl-7.75.0/CMake/FindNSS.cmake deleted file mode 100644 index 899c6b07..00000000 --- a/3rdparty/curl-7.75.0/CMake/FindNSS.cmake +++ /dev/null @@ -1,38 +0,0 @@ -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -########################################################################### -if(UNIX) - find_package(PkgConfig QUIET) - pkg_search_module(PC_NSS nss) -endif() -if(NOT PC_NSS_FOUND) - return() -endif() - -set(NSS_LIBRARIES ${PC_NSS_LINK_LIBRARIES}) -set(NSS_INCLUDE_DIRS ${PC_NSS_INCLUDE_DIRS}) - -include(FindPackageHandleStandardArgs) -find_package_handle_standard_args(NSS - REQUIRED_VARS NSS_LIBRARIES NSS_INCLUDE_DIRS - VERSION_VAR PC_NSS_VERSION) - -mark_as_advanced(NSS_INCLUDE_DIRS NSS_LIBRARIES) diff --git a/3rdparty/curl-7.75.0/CMake/OtherTests.cmake b/3rdparty/curl-7.75.0/CMake/OtherTests.cmake deleted file mode 100644 index 80c0b727..00000000 --- a/3rdparty/curl-7.75.0/CMake/OtherTests.cmake +++ /dev/null @@ -1,291 +0,0 @@ -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -########################################################################### -include(CheckCSourceCompiles) -# The begin of the sources (macros and includes) -set(_source_epilogue "#undef inline") - -macro(add_header_include check header) - if(${check}) - set(_source_epilogue "${_source_epilogue}\n#include <${header}>") - endif() -endmacro() - -set(signature_call_conv) -if(HAVE_WINDOWS_H) - add_header_include(HAVE_WINSOCK2_H "winsock2.h") - add_header_include(HAVE_WINDOWS_H "windows.h") - add_header_include(HAVE_WINSOCK_H "winsock.h") - set(_source_epilogue - "${_source_epilogue}\n#ifndef WIN32_LEAN_AND_MEAN\n#define WIN32_LEAN_AND_MEAN\n#endif") - set(signature_call_conv "PASCAL") - if(HAVE_LIBWS2_32) - set(CMAKE_REQUIRED_LIBRARIES ws2_32) - endif() -else() - add_header_include(HAVE_SYS_TYPES_H "sys/types.h") - add_header_include(HAVE_SYS_SOCKET_H "sys/socket.h") -endif() - -set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY) - -check_c_source_compiles("${_source_epilogue} -int main(void) { - recv(0, 0, 0, 0); - return 0; -}" curl_cv_recv) -if(curl_cv_recv) - if(NOT DEFINED curl_cv_func_recv_args OR curl_cv_func_recv_args STREQUAL "unknown") - foreach(recv_retv "int" "ssize_t" ) - foreach(recv_arg1 "SOCKET" "int" ) - foreach(recv_arg2 "char *" "void *" ) - foreach(recv_arg3 "int" "size_t" "socklen_t" "unsigned int") - foreach(recv_arg4 "int" "unsigned int") - if(NOT curl_cv_func_recv_done) - unset(curl_cv_func_recv_test CACHE) - check_c_source_compiles(" - ${_source_epilogue} - #ifdef WINSOCK_API_LINKAGE - WINSOCK_API_LINKAGE - #endif - extern ${recv_retv} ${signature_call_conv} - recv(${recv_arg1}, ${recv_arg2}, ${recv_arg3}, ${recv_arg4}); - int main(void) { - ${recv_arg1} s=0; - ${recv_arg2} buf=0; - ${recv_arg3} len=0; - ${recv_arg4} flags=0; - ${recv_retv} res = recv(s, buf, len, flags); - (void) res; - return 0; - }" - curl_cv_func_recv_test) - message(STATUS - "Tested: ${recv_retv} recv(${recv_arg1}, ${recv_arg2}, ${recv_arg3}, ${recv_arg4})") - if(curl_cv_func_recv_test) - set(curl_cv_func_recv_args - "${recv_arg1},${recv_arg2},${recv_arg3},${recv_arg4},${recv_retv}") - set(RECV_TYPE_ARG1 "${recv_arg1}") - set(RECV_TYPE_ARG2 "${recv_arg2}") - set(RECV_TYPE_ARG3 "${recv_arg3}") - set(RECV_TYPE_ARG4 "${recv_arg4}") - set(RECV_TYPE_RETV "${recv_retv}") - set(HAVE_RECV 1) - set(curl_cv_func_recv_done 1) - endif() - endif() - endforeach() - endforeach() - endforeach() - endforeach() - endforeach() - else() - string(REGEX REPLACE "^([^,]*),[^,]*,[^,]*,[^,]*,[^,]*$" "\\1" RECV_TYPE_ARG1 "${curl_cv_func_recv_args}") - string(REGEX REPLACE "^[^,]*,([^,]*),[^,]*,[^,]*,[^,]*$" "\\1" RECV_TYPE_ARG2 "${curl_cv_func_recv_args}") - string(REGEX REPLACE "^[^,]*,[^,]*,([^,]*),[^,]*,[^,]*$" "\\1" RECV_TYPE_ARG3 "${curl_cv_func_recv_args}") - string(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,([^,]*),[^,]*$" "\\1" RECV_TYPE_ARG4 "${curl_cv_func_recv_args}") - string(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,[^,]*,([^,]*)$" "\\1" RECV_TYPE_RETV "${curl_cv_func_recv_args}") - endif() - - if(curl_cv_func_recv_args STREQUAL "unknown") - message(FATAL_ERROR "Cannot find proper types to use for recv args") - endif() -else() - message(FATAL_ERROR "Unable to link function recv") -endif() -set(curl_cv_func_recv_args "${curl_cv_func_recv_args}" CACHE INTERNAL "Arguments for recv") -set(HAVE_RECV 1) - -check_c_source_compiles("${_source_epilogue} -int main(void) { - send(0, 0, 0, 0); - return 0; -}" curl_cv_send) -if(curl_cv_send) - if(NOT DEFINED curl_cv_func_send_args OR "${curl_cv_func_send_args}" STREQUAL "unknown") - foreach(send_retv "int" "ssize_t" ) - foreach(send_arg1 "SOCKET" "int" "ssize_t" ) - foreach(send_arg2 "const char *" "const void *" "void *" "char *") - foreach(send_arg3 "int" "size_t" "socklen_t" "unsigned int") - foreach(send_arg4 "int" "unsigned int") - if(NOT curl_cv_func_send_done) - unset(curl_cv_func_send_test CACHE) - check_c_source_compiles(" - ${_source_epilogue} - #ifdef WINSOCK_API_LINKAGE - WINSOCK_API_LINKAGE - #endif - extern ${send_retv} ${signature_call_conv} - send(${send_arg1}, ${send_arg2}, ${send_arg3}, ${send_arg4}); - int main(void) { - ${send_arg1} s=0; - ${send_arg2} buf=0; - ${send_arg3} len=0; - ${send_arg4} flags=0; - ${send_retv} res = send(s, buf, len, flags); - (void) res; - return 0; - }" - curl_cv_func_send_test) - message(STATUS - "Tested: ${send_retv} send(${send_arg1}, ${send_arg2}, ${send_arg3}, ${send_arg4})") - if(curl_cv_func_send_test) - string(REGEX REPLACE "(const) .*" "\\1" send_qual_arg2 "${send_arg2}") - string(REGEX REPLACE "const (.*)" "\\1" send_arg2 "${send_arg2}") - set(curl_cv_func_send_args - "${send_arg1},${send_arg2},${send_arg3},${send_arg4},${send_retv},${send_qual_arg2}") - set(SEND_TYPE_ARG1 "${send_arg1}") - set(SEND_TYPE_ARG2 "${send_arg2}") - set(SEND_TYPE_ARG3 "${send_arg3}") - set(SEND_TYPE_ARG4 "${send_arg4}") - set(SEND_TYPE_RETV "${send_retv}") - set(HAVE_SEND 1) - set(curl_cv_func_send_done 1) - endif() - endif() - endforeach() - endforeach() - endforeach() - endforeach() - endforeach() - else() - string(REGEX REPLACE "^([^,]*),[^,]*,[^,]*,[^,]*,[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG1 "${curl_cv_func_send_args}") - string(REGEX REPLACE "^[^,]*,([^,]*),[^,]*,[^,]*,[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG2 "${curl_cv_func_send_args}") - string(REGEX REPLACE "^[^,]*,[^,]*,([^,]*),[^,]*,[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG3 "${curl_cv_func_send_args}") - string(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,([^,]*),[^,]*,[^,]*$" "\\1" SEND_TYPE_ARG4 "${curl_cv_func_send_args}") - string(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,[^,]*,([^,]*),[^,]*$" "\\1" SEND_TYPE_RETV "${curl_cv_func_send_args}") - string(REGEX REPLACE "^[^,]*,[^,]*,[^,]*,[^,]*,[^,]*,([^,]*)$" "\\1" SEND_QUAL_ARG2 "${curl_cv_func_send_args}") - endif() - - if("${curl_cv_func_send_args}" STREQUAL "unknown") - message(FATAL_ERROR "Cannot find proper types to use for send args") - endif() - set(SEND_QUAL_ARG2 "const") -else() - message(FATAL_ERROR "Unable to link function send") -endif() -set(curl_cv_func_send_args "${curl_cv_func_send_args}" CACHE INTERNAL "Arguments for send") -set(HAVE_SEND 1) - -check_c_source_compiles("${_source_epilogue} - int main(void) { - int flag = MSG_NOSIGNAL; - (void)flag; - return 0; - }" HAVE_MSG_NOSIGNAL) - -if(NOT HAVE_WINDOWS_H) - add_header_include(HAVE_SYS_TIME_H "sys/time.h") - add_header_include(TIME_WITH_SYS_TIME "time.h") - add_header_include(HAVE_TIME_H "time.h") -endif() -check_c_source_compiles("${_source_epilogue} -int main(void) { - struct timeval ts; - ts.tv_sec = 0; - ts.tv_usec = 0; - (void)ts; - return 0; -}" HAVE_STRUCT_TIMEVAL) - -set(HAVE_SIG_ATOMIC_T 1) -set(CMAKE_REQUIRED_FLAGS) -if(HAVE_SIGNAL_H) - set(CMAKE_REQUIRED_FLAGS "-DHAVE_SIGNAL_H") - set(CMAKE_EXTRA_INCLUDE_FILES "signal.h") -endif() -check_type_size("sig_atomic_t" SIZEOF_SIG_ATOMIC_T) -if(HAVE_SIZEOF_SIG_ATOMIC_T) - check_c_source_compiles(" - #ifdef HAVE_SIGNAL_H - # include - #endif - int main(void) { - static volatile sig_atomic_t dummy = 0; - (void)dummy; - return 0; - }" HAVE_SIG_ATOMIC_T_NOT_VOLATILE) - if(NOT HAVE_SIG_ATOMIC_T_NOT_VOLATILE) - set(HAVE_SIG_ATOMIC_T_VOLATILE 1) - endif() -endif() - -if(HAVE_WINDOWS_H) - set(CMAKE_EXTRA_INCLUDE_FILES winsock2.h) -else() - set(CMAKE_EXTRA_INCLUDE_FILES) - if(HAVE_SYS_SOCKET_H) - set(CMAKE_EXTRA_INCLUDE_FILES sys/socket.h) - endif() -endif() - -check_type_size("struct sockaddr_storage" SIZEOF_STRUCT_SOCKADDR_STORAGE) -if(HAVE_SIZEOF_STRUCT_SOCKADDR_STORAGE) - set(HAVE_STRUCT_SOCKADDR_STORAGE 1) -endif() - -unset(CMAKE_TRY_COMPILE_TARGET_TYPE) - -if(NOT DEFINED CMAKE_TOOLCHAIN_FILE) - # if not cross-compilation... - include(CheckCSourceRuns) - set(CMAKE_REQUIRED_FLAGS "") - if(HAVE_SYS_POLL_H) - set(CMAKE_REQUIRED_FLAGS "-DHAVE_SYS_POLL_H") - elseif(HAVE_POLL_H) - set(CMAKE_REQUIRED_FLAGS "-DHAVE_POLL_H") - endif() - check_c_source_runs(" - #include - #include - - #ifdef HAVE_SYS_POLL_H - # include - #elif HAVE_POLL_H - # include - #endif - - int main(void) - { - if(0 != poll(0, 0, 10)) { - return 1; /* fail */ - } - else { - /* detect the 10.12 poll() breakage */ - struct timeval before, after; - int rc; - size_t us; - - gettimeofday(&before, NULL); - rc = poll(NULL, 0, 500); - gettimeofday(&after, NULL); - - us = (after.tv_sec - before.tv_sec) * 1000000 + - (after.tv_usec - before.tv_usec); - - if(us < 400000) { - return 1; - } - } - return 0; - }" HAVE_POLL_FINE) -endif() - diff --git a/3rdparty/curl-7.75.0/CMake/Platforms/WindowsCache.cmake b/3rdparty/curl-7.75.0/CMake/Platforms/WindowsCache.cmake deleted file mode 100644 index 12cec52d..00000000 --- a/3rdparty/curl-7.75.0/CMake/Platforms/WindowsCache.cmake +++ /dev/null @@ -1,144 +0,0 @@ -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -########################################################################### -if(NOT UNIX) - if(WIN32) - set(HAVE_LIBDL 0) - set(HAVE_LIBUCB 0) - set(HAVE_LIBSOCKET 0) - set(NOT_NEED_LIBNSL 0) - set(HAVE_LIBNSL 0) - set(HAVE_GETHOSTNAME 1) - set(HAVE_LIBZ 0) - - set(HAVE_DLOPEN 0) - - set(HAVE_ALLOCA_H 0) - set(HAVE_ARPA_INET_H 0) - set(HAVE_DLFCN_H 0) - set(HAVE_FCNTL_H 1) - set(HAVE_INTTYPES_H 0) - set(HAVE_IO_H 1) - set(HAVE_MALLOC_H 1) - set(HAVE_MEMORY_H 1) - set(HAVE_NETDB_H 0) - set(HAVE_NETINET_IF_ETHER_H 0) - set(HAVE_NETINET_IN_H 0) - set(HAVE_NET_IF_H 0) - set(HAVE_PROCESS_H 1) - set(HAVE_PWD_H 0) - set(HAVE_SETJMP_H 1) - set(HAVE_SGTTY_H 0) - set(HAVE_SIGNAL_H 1) - set(HAVE_SOCKIO_H 0) - set(HAVE_STDINT_H 0) - set(HAVE_STDLIB_H 1) - set(HAVE_STRINGS_H 0) - set(HAVE_STRING_H 1) - set(HAVE_SYS_PARAM_H 0) - set(HAVE_SYS_POLL_H 0) - set(HAVE_SYS_SELECT_H 0) - set(HAVE_SYS_SOCKET_H 0) - set(HAVE_SYS_SOCKIO_H 0) - set(HAVE_SYS_STAT_H 1) - set(HAVE_SYS_TIME_H 0) - set(HAVE_SYS_TYPES_H 1) - set(HAVE_SYS_UTIME_H 1) - set(HAVE_TERMIOS_H 0) - set(HAVE_TERMIO_H 0) - set(HAVE_TIME_H 1) - set(HAVE_UNISTD_H 0) - set(HAVE_UTIME_H 0) - set(HAVE_X509_H 0) - set(HAVE_ZLIB_H 0) - - set(HAVE_SIZEOF_LONG_DOUBLE 1) - set(SIZEOF_LONG_DOUBLE 8) - - set(HAVE_SOCKET 1) - set(HAVE_POLL 0) - set(HAVE_SELECT 1) - set(HAVE_STRDUP 1) - set(HAVE_STRSTR 1) - set(HAVE_STRTOK_R 0) - set(HAVE_STRFTIME 1) - set(HAVE_UNAME 0) - set(HAVE_STRCASECMP 0) - set(HAVE_STRICMP 1) - set(HAVE_STRCMPI 1) - set(HAVE_GETHOSTBYADDR 1) - set(HAVE_GETTIMEOFDAY 0) - set(HAVE_INET_ADDR 1) - set(HAVE_INET_NTOA 1) - set(HAVE_INET_NTOA_R 0) - set(HAVE_TCGETATTR 0) - set(HAVE_TCSETATTR 0) - set(HAVE_PERROR 1) - set(HAVE_CLOSESOCKET 1) - set(HAVE_SETVBUF 0) - set(HAVE_SIGSETJMP 0) - set(HAVE_GETPASS_R 0) - set(HAVE_STRLCAT 0) - set(HAVE_GETPWUID 0) - set(HAVE_GETEUID 0) - set(HAVE_UTIME 1) - set(HAVE_RAND_EGD 0) - set(HAVE_RAND_SCREEN 0) - set(HAVE_RAND_STATUS 0) - set(HAVE_GMTIME_R 0) - set(HAVE_LOCALTIME_R 0) - set(HAVE_GETHOSTBYADDR_R 0) - set(HAVE_GETHOSTBYNAME_R 0) - set(HAVE_SIGNAL_FUNC 1) - set(HAVE_SIGNAL_MACRO 0) - - set(HAVE_GETHOSTBYADDR_R_5 0) - set(HAVE_GETHOSTBYADDR_R_5_REENTRANT 0) - set(HAVE_GETHOSTBYADDR_R_7 0) - set(HAVE_GETHOSTBYADDR_R_7_REENTRANT 0) - set(HAVE_GETHOSTBYADDR_R_8 0) - set(HAVE_GETHOSTBYADDR_R_8_REENTRANT 0) - set(HAVE_GETHOSTBYNAME_R_3 0) - set(HAVE_GETHOSTBYNAME_R_3_REENTRANT 0) - set(HAVE_GETHOSTBYNAME_R_5 0) - set(HAVE_GETHOSTBYNAME_R_5_REENTRANT 0) - set(HAVE_GETHOSTBYNAME_R_6 0) - set(HAVE_GETHOSTBYNAME_R_6_REENTRANT 0) - - set(TIME_WITH_SYS_TIME 0) - set(HAVE_O_NONBLOCK 0) - set(HAVE_IN_ADDR_T 0) - set(HAVE_INET_NTOA_R_DECL 0) - set(HAVE_INET_NTOA_R_DECL_REENTRANT 0) - if(ENABLE_IPV6) - set(HAVE_GETADDRINFO 1) - else() - set(HAVE_GETADDRINFO 0) - endif() - set(STDC_HEADERS 1) - set(RETSIGTYPE_TEST 1) - - set(HAVE_SIGACTION 0) - set(HAVE_MACRO_SIGSETJMP 0) - else() - message("This file should be included on Windows platform only") - endif() -endif() diff --git a/3rdparty/curl-7.75.0/CMakeLists.txt b/3rdparty/curl-7.75.0/CMakeLists.txt deleted file mode 100644 index 5b92c2b6..00000000 --- a/3rdparty/curl-7.75.0/CMakeLists.txt +++ /dev/null @@ -1,1565 +0,0 @@ -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2021, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -########################################################################### -# curl/libcurl CMake script -# by Tetetest and Sukender (Benoit Neil) - -# TODO: -# The output .so file lacks the soname number which we currently have within the lib/Makefile.am file -# Add full (4 or 5 libs) SSL support -# Add INSTALL target (EXTRA_DIST variables in Makefile.am may be moved to Makefile.inc so that CMake/CPack is aware of what's to include). -# Check on all possible platforms -# Test with as many configurations possible (With or without any option) -# Create scripts that help keeping the CMake build system up to date (to reduce maintenance). According to Tetetest: -# - lists of headers that 'configure' checks for; -# - curl-specific tests (the ones that are in m4/curl-*.m4 files); -# - (most obvious thing:) curl version numbers. -# Add documentation subproject -# -# To check: -# (From Daniel Stenberg) The cmake build selected to run gcc with -fPIC on my box while the plain configure script did not. -# (From Daniel Stenberg) The gcc command line use neither -g nor any -O options. As a developer, I also treasure our configure scripts's --enable-debug option that sets a long range of "picky" compiler options. -cmake_minimum_required(VERSION 3.2...3.16 FATAL_ERROR) - -set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/CMake;${CMAKE_MODULE_PATH}") -include(Utilities) -include(Macros) -include(CMakeDependentOption) -include(CheckCCompilerFlag) - -project(CURL C) - -file(STRINGS ${CURL_SOURCE_DIR}/include/curl/curlver.h CURL_VERSION_H_CONTENTS REGEX "#define LIBCURL_VERSION( |_NUM )") -string(REGEX MATCH "#define LIBCURL_VERSION \"[^\"]*" - CURL_VERSION ${CURL_VERSION_H_CONTENTS}) -string(REGEX REPLACE "[^\"]+\"" "" CURL_VERSION ${CURL_VERSION}) -string(REGEX MATCH "#define LIBCURL_VERSION_NUM 0x[0-9a-fA-F]+" - CURL_VERSION_NUM ${CURL_VERSION_H_CONTENTS}) -string(REGEX REPLACE "[^0]+0x" "" CURL_VERSION_NUM ${CURL_VERSION_NUM}) - - -# Setup package meta-data -# SET(PACKAGE "curl") -message(STATUS "curl version=[${CURL_VERSION}]") -# SET(PACKAGE_TARNAME "curl") -# SET(PACKAGE_NAME "curl") -# SET(PACKAGE_VERSION "-") -# SET(PACKAGE_STRING "curl-") -# SET(PACKAGE_BUGREPORT "a suitable curl mailing list => https://curl.se/mail/") -set(OPERATING_SYSTEM "${CMAKE_SYSTEM_NAME}") -set(OS "\"${CMAKE_SYSTEM_NAME}\"") - -include_directories(${CURL_SOURCE_DIR}/include) - -option(CURL_WERROR "Turn compiler warnings into errors" OFF) -option(PICKY_COMPILER "Enable picky compiler options" ON) -option(BUILD_CURL_EXE "Set to ON to build curl executable." ON) -option(BUILD_SHARED_LIBS "Build shared libraries" ON) -option(ENABLE_ARES "Set to ON to enable c-ares support" OFF) -if(WIN32) - option(CURL_STATIC_CRT "Set to ON to build libcurl with static CRT on Windows (/MT)." OFF) - option(ENABLE_INET_PTON "Set to OFF to prevent usage of inet_pton when building against modern SDKs while still requiring compatibility with older Windows versions, such as Windows XP, Windows Server 2003 etc." ON) - option(ENABLE_UNICODE "Set to ON to use the Unicode version of the Windows API functions" OFF) - set(CURL_TARGET_WINDOWS_VERSION "" CACHE STRING "Minimum target Windows version as hex string") - if(CURL_TARGET_WINDOWS_VERSION) - add_definitions(-D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION}) - set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WIN32_WINNT=${CURL_TARGET_WINDOWS_VERSION}") - elseif(ENABLE_INET_PTON) - # _WIN32_WINNT_VISTA (0x0600) - add_definitions(-D_WIN32_WINNT=0x0600) - set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WIN32_WINNT=0x0600") - else() - # _WIN32_WINNT_WINXP (0x0501) - add_definitions(-D_WIN32_WINNT=0x0501) - set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WIN32_WINNT=0x0501") - endif() - if(ENABLE_UNICODE) - add_definitions(-DUNICODE -D_UNICODE) - if(MINGW) - add_compile_options(-municode) - endif() - endif() -endif() -option(CURL_LTO "Turn on compiler Link Time Optimizations" OFF) - -cmake_dependent_option(ENABLE_THREADED_RESOLVER "Set to ON to enable threaded DNS lookup" - ON "NOT ENABLE_ARES" - OFF) - -option(ENABLE_DEBUG "Set to ON to enable curl debug features" OFF) -option(ENABLE_CURLDEBUG "Set to ON to build with TrackMemory feature enabled" OFF) - -if(CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_CLANG) - if(PICKY_COMPILER) - foreach(_CCOPT -pedantic -Wall -W -Wpointer-arith -Wwrite-strings -Wunused -Wshadow -Winline -Wnested-externs -Wmissing-declarations -Wmissing-prototypes -Wfloat-equal -Wsign-compare -Wundef -Wendif-labels -Wstrict-prototypes -Wdeclaration-after-statement -Wstrict-aliasing=3 -Wcast-align -Wtype-limits -Wold-style-declaration -Wmissing-parameter-type -Wempty-body -Wclobbered -Wignored-qualifiers -Wconversion -Wvla -Wdouble-promotion) - # surprisingly, CHECK_C_COMPILER_FLAG needs a new variable to store each new - # test result in. - string(MAKE_C_IDENTIFIER "OPT${_CCOPT}" _optvarname) - check_c_compiler_flag(${_CCOPT} ${_optvarname}) - if(${_optvarname}) - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${_CCOPT}") - endif() - endforeach() - foreach(_CCOPT long-long multichar format-nonliteral sign-conversion system-headers pedantic-ms-format) - # GCC only warns about unknown -Wno- options if there are also other diagnostic messages, - # so test for the positive form instead - string(MAKE_C_IDENTIFIER "OPT${_CCOPT}" _optvarname) - check_c_compiler_flag("-W${_CCOPT}" ${_optvarname}) - if(${_optvarname}) - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-${_CCOPT}") - endif() - endforeach() - endif() -endif() - -if(ENABLE_DEBUG) - # DEBUGBUILD will be defined only for Debug builds - set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS $<$:DEBUGBUILD>) - set(ENABLE_CURLDEBUG ON) -endif() - -if(ENABLE_CURLDEBUG) - set_property(DIRECTORY APPEND PROPERTY COMPILE_DEFINITIONS CURLDEBUG) -endif() - -# For debug libs and exes, add "-d" postfix -if(NOT DEFINED CMAKE_DEBUG_POSTFIX) - set(CMAKE_DEBUG_POSTFIX "-d") -endif() - -# initialize CURL_LIBS -set(CURL_LIBS "") - -if(ENABLE_ARES) - set(USE_ARES 1) - find_package(CARES REQUIRED) - list(APPEND CURL_LIBS ${CARES_LIBRARY}) -endif() - -include(CurlSymbolHiding) - -option(HTTP_ONLY "disables all protocols except HTTP (This overrides all CURL_DISABLE_* options)" OFF) -mark_as_advanced(HTTP_ONLY) -option(CURL_DISABLE_FTP "disables FTP" OFF) -mark_as_advanced(CURL_DISABLE_FTP) -option(CURL_DISABLE_LDAP "disables LDAP" OFF) -mark_as_advanced(CURL_DISABLE_LDAP) -option(CURL_DISABLE_TELNET "disables Telnet" OFF) -mark_as_advanced(CURL_DISABLE_TELNET) -option(CURL_DISABLE_DICT "disables DICT" OFF) -mark_as_advanced(CURL_DISABLE_DICT) -option(CURL_DISABLE_FILE "disables FILE" OFF) -mark_as_advanced(CURL_DISABLE_FILE) -option(CURL_DISABLE_TFTP "disables TFTP" OFF) -mark_as_advanced(CURL_DISABLE_TFTP) -option(CURL_DISABLE_HTTP "disables HTTP" OFF) -mark_as_advanced(CURL_DISABLE_HTTP) - -option(CURL_DISABLE_LDAPS "to disable LDAPS" OFF) -mark_as_advanced(CURL_DISABLE_LDAPS) - -option(CURL_DISABLE_RTSP "to disable RTSP" OFF) -mark_as_advanced(CURL_DISABLE_RTSP) -option(CURL_DISABLE_PROXY "to disable proxy" OFF) -mark_as_advanced(CURL_DISABLE_PROXY) -option(CURL_DISABLE_POP3 "to disable POP3" OFF) -mark_as_advanced(CURL_DISABLE_POP3) -option(CURL_DISABLE_IMAP "to disable IMAP" OFF) -mark_as_advanced(CURL_DISABLE_IMAP) -option(CURL_DISABLE_SMTP "to disable SMTP" OFF) -mark_as_advanced(CURL_DISABLE_SMTP) -option(CURL_DISABLE_GOPHER "to disable Gopher" OFF) -mark_as_advanced(CURL_DISABLE_GOPHER) -option(CURL_DISABLE_MQTT "to disable MQTT" OFF) -mark_as_advanced(CURL_DISABLE_MQTT) - -if(HTTP_ONLY) - set(CURL_DISABLE_DICT ON) - set(CURL_DISABLE_FILE ON) - set(CURL_DISABLE_FTP ON) - set(CURL_DISABLE_GOPHER ON) - set(CURL_DISABLE_IMAP ON) - set(CURL_DISABLE_LDAP ON) - set(CURL_DISABLE_LDAPS ON) - set(CURL_DISABLE_MQTT ON) - set(CURL_DISABLE_POP3 ON) - set(CURL_DISABLE_RTSP ON) - set(CURL_DISABLE_SMB ON) - set(CURL_DISABLE_SMTP ON) - set(CURL_DISABLE_TELNET ON) - set(CURL_DISABLE_TFTP ON) -endif() - -option(CURL_DISABLE_ALTSVC "to disable alt-svc support" OFF) -mark_as_advanced(CURL_DISABLE_ALTSVC) -option(CURL_DISABLE_COOKIES "to disable cookies support" OFF) -mark_as_advanced(CURL_DISABLE_COOKIES) -option(CURL_DISABLE_CRYPTO_AUTH "to disable cryptographic authentication" OFF) -mark_as_advanced(CURL_DISABLE_CRYPTO_AUTH) -option(CURL_DISABLE_VERBOSE_STRINGS "to disable verbose strings" OFF) -mark_as_advanced(CURL_DISABLE_VERBOSE_STRINGS) -option(ENABLE_IPV6 "Define if you want to enable IPv6 support" ON) -mark_as_advanced(ENABLE_IPV6) -if(ENABLE_IPV6 AND NOT WIN32) - include(CheckStructHasMember) - check_struct_has_member("struct sockaddr_in6" sin6_addr "netinet/in.h" - HAVE_SOCKADDR_IN6_SIN6_ADDR) - check_struct_has_member("struct sockaddr_in6" sin6_scope_id "netinet/in.h" - HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID) - if(NOT HAVE_SOCKADDR_IN6_SIN6_ADDR) - message(WARNING "struct sockaddr_in6 not available, disabling IPv6 support") - # Force the feature off as this name is used as guard macro... - set(ENABLE_IPV6 OFF - CACHE BOOL "Define if you want to enable IPv6 support" FORCE) - endif() -endif() - -if(USE_MANUAL) - #nroff is currently only used when USE_MANUAL is set, so we can prevent the warning of no *NROFF if USE_MANUAL is OFF (or not defined), by not even looking for NROFF.. - curl_nroff_check() -endif() -find_package(Perl) - -cmake_dependent_option(ENABLE_MANUAL "to provide the built-in manual" - ON "NROFF_USEFUL;PERL_FOUND" - OFF) - -if(ENABLE_MANUAL) - set(USE_MANUAL ON) -endif() - -if(CURL_STATIC_CRT) - set(CMAKE_MSVC_RUNTIME_LIBRARY "MultiThreaded$<$:Debug>") - set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /MT") - set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /MTd") -endif() - -# Disable warnings on Borland to avoid changing 3rd party code. -if(BORLAND) - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -w-") -endif() - -# If we are on AIX, do the _ALL_SOURCE magic -if(${CMAKE_SYSTEM_NAME} MATCHES AIX) - set(_ALL_SOURCE 1) -endif() - -# Include all the necessary files for macros -include(CMakePushCheckState) -include(CheckFunctionExists) -include(CheckIncludeFile) -include(CheckIncludeFiles) -include(CheckLibraryExists) -include(CheckSymbolExists) -include(CheckTypeSize) -include(CheckCSourceCompiles) - -# On windows preload settings -if(WIN32) - set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -D_WINSOCKAPI_=") - include(${CMAKE_CURRENT_SOURCE_DIR}/CMake/Platforms/WindowsCache.cmake) -endif() - -if(ENABLE_THREADED_RESOLVER) - find_package(Threads REQUIRED) - if(WIN32) - set(USE_THREADS_WIN32 ON) - else() - set(USE_THREADS_POSIX ${CMAKE_USE_PTHREADS_INIT}) - set(HAVE_PTHREAD_H ${CMAKE_USE_PTHREADS_INIT}) - endif() - set(CURL_LIBS ${CURL_LIBS} ${CMAKE_THREAD_LIBS_INIT}) -endif() - -# Check for all needed libraries -check_library_exists_concat("${CMAKE_DL_LIBS}" dlopen HAVE_LIBDL) -check_library_exists_concat("socket" connect HAVE_LIBSOCKET) -check_library_exists("c" gethostbyname "" NOT_NEED_LIBNSL) - -# Yellowtab Zeta needs different libraries than BeOS 5. -if(BEOS) - set(NOT_NEED_LIBNSL 1) - check_library_exists_concat("bind" gethostbyname HAVE_LIBBIND) - check_library_exists_concat("bnetapi" closesocket HAVE_LIBBNETAPI) -endif() - -if(NOT NOT_NEED_LIBNSL) - check_library_exists_concat("nsl" gethostbyname HAVE_LIBNSL) -endif() - -check_function_exists(gethostname HAVE_GETHOSTNAME) - -if(WIN32) - check_library_exists_concat("ws2_32" getch HAVE_LIBWS2_32) - check_library_exists_concat("winmm" getch HAVE_LIBWINMM) - list(APPEND CURL_LIBS "advapi32") -endif() - -# check SSL libraries -# TODO support GnuTLS -if(CMAKE_USE_WINSSL) - message(FATAL_ERROR "The cmake option CMAKE_USE_WINSSL was renamed to CMAKE_USE_SCHANNEL.") -endif() - -if(APPLE) - option(CMAKE_USE_SECTRANSP "enable Apple OS native SSL/TLS" OFF) -endif() -if(WIN32) - option(CMAKE_USE_SCHANNEL "enable Windows native SSL/TLS" OFF) - cmake_dependent_option(CURL_WINDOWS_SSPI "Use windows libraries to allow NTLM authentication without openssl" ON - CMAKE_USE_SCHANNEL OFF) -endif() -option(CMAKE_USE_MBEDTLS "Enable mbedTLS for SSL/TLS" OFF) -option(CMAKE_USE_BEARSSL "Enable BearSSL for SSL/TLS" OFF) -option(CMAKE_USE_NSS "Enable NSS for SSL/TLS" OFF) -option(CMAKE_USE_WOLFSSL "enable wolfSSL for SSL/TLS" OFF) - -set(openssl_default ON) -if(WIN32 OR CMAKE_USE_SECTRANSP OR CMAKE_USE_SCHANNEL OR CMAKE_USE_MBEDTLS OR CMAKE_USE_NSS OR CMAKE_USE_WOLFSSL) - set(openssl_default OFF) -endif() -option(CMAKE_USE_OPENSSL "Use OpenSSL code. Experimental" ${openssl_default}) -option(CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG "Disable automatic loading of OpenSSL configuration" OFF) - -count_true(enabled_ssl_options_count - CMAKE_USE_SCHANNEL - CMAKE_USE_SECTRANSP - CMAKE_USE_OPENSSL - CMAKE_USE_MBEDTLS - CMAKE_USE_BEARSSL - CMAKE_USE_NSS - CMAKE_USE_WOLFSSL -) -if(enabled_ssl_options_count GREATER "1") - set(CURL_WITH_MULTI_SSL ON) -endif() - -if(CMAKE_USE_SCHANNEL) - set(SSL_ENABLED ON) - set(USE_SCHANNEL ON) # Windows native SSL/TLS support - set(USE_WINDOWS_SSPI ON) # CMAKE_USE_SCHANNEL implies CURL_WINDOWS_SSPI - list(APPEND CURL_LIBS "crypt32") -endif() -if(CURL_WINDOWS_SSPI) - set(USE_WINDOWS_SSPI ON) - set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -DSECURITY_WIN32") -endif() - -if(CMAKE_USE_DARWINSSL) - message(FATAL_ERROR "The cmake option CMAKE_USE_DARWINSSL was renamed to CMAKE_USE_SECTRANSP.") -endif() - -if(CMAKE_USE_SECTRANSP) - find_library(COREFOUNDATION_FRAMEWORK "CoreFoundation") - if(NOT COREFOUNDATION_FRAMEWORK) - message(FATAL_ERROR "CoreFoundation framework not found") - endif() - - find_library(SECURITY_FRAMEWORK "Security") - if(NOT SECURITY_FRAMEWORK) - message(FATAL_ERROR "Security framework not found") - endif() - - set(SSL_ENABLED ON) - set(USE_SECTRANSP ON) - list(APPEND CURL_LIBS "${COREFOUNDATION_FRAMEWORK}" "${SECURITY_FRAMEWORK}") -endif() - -if(CMAKE_USE_OPENSSL) - find_package(OpenSSL REQUIRED) - set(SSL_ENABLED ON) - set(USE_OPENSSL ON) - - # Depend on OpenSSL via imported targets if supported by the running - # version of CMake. This allows our dependents to get our dependencies - # transitively. - if(NOT CMAKE_VERSION VERSION_LESS 3.4) - list(APPEND CURL_LIBS OpenSSL::SSL OpenSSL::Crypto) - else() - list(APPEND CURL_LIBS ${OPENSSL_LIBRARIES}) - include_directories(${OPENSSL_INCLUDE_DIR}) - endif() - - set(CMAKE_REQUIRED_INCLUDES ${OPENSSL_INCLUDE_DIR}) - check_include_file("openssl/crypto.h" HAVE_OPENSSL_CRYPTO_H) - check_include_file("openssl/err.h" HAVE_OPENSSL_ERR_H) - check_include_file("openssl/pem.h" HAVE_OPENSSL_PEM_H) - check_include_file("openssl/rsa.h" HAVE_OPENSSL_RSA_H) - check_include_file("openssl/ssl.h" HAVE_OPENSSL_SSL_H) - check_include_file("openssl/x509.h" HAVE_OPENSSL_X509_H) - check_include_file("openssl/rand.h" HAVE_OPENSSL_RAND_H) - check_symbol_exists(RAND_status "${CURL_INCLUDES}" HAVE_RAND_STATUS) - check_symbol_exists(RAND_screen "${CURL_INCLUDES}" HAVE_RAND_SCREEN) - check_symbol_exists(RAND_egd "${CURL_INCLUDES}" HAVE_RAND_EGD) -endif() - -if(CMAKE_USE_MBEDTLS) - find_package(MbedTLS REQUIRED) - set(SSL_ENABLED ON) - set(USE_MBEDTLS ON) - list(APPEND CURL_LIBS ${MBEDTLS_LIBRARIES}) - include_directories(${MBEDTLS_INCLUDE_DIRS}) -endif() - -if(CMAKE_USE_BEARSSL) - find_package(BearSSL REQUIRED) - set(SSL_ENABLED ON) - set(USE_BEARSSL ON) - list(APPEND CURL_LIBS ${BEARSSL_LIBRARY}) - include_directories(${BEARSSL_INCLUDE_DIRS}) -endif() - -if(CMAKE_USE_WOLFSSL) - find_package(WolfSSL REQUIRED) - set(SSL_ENABLED ON) - set(USE_WOLFSSL ON) - list(APPEND CURL_LIBS ${WolfSSL_LIBRARIES}) - include_directories(${WolfSSL_INCLUDE_DIRS}) -endif() - -if(CMAKE_USE_NSS) - find_package(NSS REQUIRED) - include_directories(${NSS_INCLUDE_DIRS}) - list(APPEND CURL_LIBS ${NSS_LIBRARIES}) - set(SSL_ENABLED ON) - set(USE_NSS ON) - cmake_push_check_state() - set(CMAKE_REQUIRED_INCLUDES ${NSS_INCLUDE_DIRS}) - set(CMAKE_REQUIRED_LIBRARIES ${NSS_LIBRARIES}) - check_symbol_exists(PK11_CreateManagedGenericObject "pk11pub.h" HAVE_PK11_CREATEMANAGEDGENERICOBJECT) - cmake_pop_check_state() -endif() - -option(USE_NGHTTP2 "Use Nghttp2 library" OFF) -if(USE_NGHTTP2) - find_package(NGHTTP2 REQUIRED) - include_directories(${NGHTTP2_INCLUDE_DIRS}) - list(APPEND CURL_LIBS ${NGHTTP2_LIBRARIES}) -endif() - -function(CheckQuicSupportInOpenSSL) - # Be sure that the OpenSSL library actually supports QUIC. - cmake_push_check_state() - set(CMAKE_REQUIRED_INCLUDES "${OPENSSL_INCLUDE_DIR}") - set(CMAKE_REQUIRED_LIBRARIES "${OPENSSL_LIBRARIES}") - check_symbol_exists(SSL_CTX_set_quic_method "openssl/ssl.h" HAVE_SSL_CTX_SET_QUIC_METHOD) - if(NOT HAVE_SSL_CTX_SET_QUIC_METHOD) - message(FATAL_ERROR "QUIC support is missing in OpenSSL/boringssl. Try setting -DOPENSSL_ROOT_DIR") - endif() - cmake_pop_check_state() -endfunction() - -option(USE_NGTCP2 "Use ngtcp2 and nghttp3 libraries for HTTP/3 support" OFF) -if(USE_NGTCP2) - if(USE_OPENSSL) - find_package(NGTCP2 REQUIRED OpenSSL) - CheckQuicSupportInOpenSSL() - elseif(USE_GNUTLS) - # TODO add GnuTLS support as vtls library. - find_package(NGTCP2 REQUIRED GnuTLS) - else() - message(FATAL_ERROR "ngtcp2 requires OpenSSL or GnuTLS") - endif() - set(USE_NGTCP2 ON) - include_directories(${NGTCP2_INCLUDE_DIRS}) - list(APPEND CURL_LIBS ${NGTCP2_LIBRARIES}) - - find_package(NGHTTP3 REQUIRED) - set(USE_NGHTTP3 ON) - include_directories(${NGHTTP3_INCLUDE_DIRS}) - list(APPEND CURL_LIBS ${NGHTTP3_LIBRARIES}) -endif() - -option(USE_QUICHE "Use quiche library for HTTP/3 support" OFF) -if(USE_QUICHE) - if(USE_NGTCP2) - message(FATAL_ERROR "Only one HTTP/3 backend can be selected!") - endif() - find_package(QUICHE REQUIRED) - CheckQuicSupportInOpenSSL() - set(USE_QUICHE ON) - include_directories(${QUICHE_INCLUDE_DIRS}) - list(APPEND CURL_LIBS ${QUICHE_LIBRARIES}) - cmake_push_check_state() - set(CMAKE_REQUIRED_INCLUDES "${QUICHE_INCLUDE_DIRS}") - set(CMAKE_REQUIRED_LIBRARIES "${QUICHE_LIBRARIES}") - check_symbol_exists(quiche_conn_set_qlog_fd "quiche.h" HAVE_QUICHE_CONN_SET_QLOG_FD) - cmake_pop_check_state() -endif() - -if(WIN32) - set(USE_WIN32_CRYPTO ON) -endif() - -if(NOT CURL_DISABLE_LDAP) - if(WIN32) - option(USE_WIN32_LDAP "Use Windows LDAP implementation" ON) - if(USE_WIN32_LDAP) - check_library_exists_concat("wldap32" cldap_open HAVE_WLDAP32) - if(NOT HAVE_WLDAP32) - set(USE_WIN32_LDAP OFF) - endif() - endif() - endif() - - option(CMAKE_USE_OPENLDAP "Use OpenLDAP code." OFF) - mark_as_advanced(CMAKE_USE_OPENLDAP) - set(CMAKE_LDAP_LIB "ldap" CACHE STRING "Name or full path to ldap library") - set(CMAKE_LBER_LIB "lber" CACHE STRING "Name or full path to lber library") - - if(CMAKE_USE_OPENLDAP AND USE_WIN32_LDAP) - message(FATAL_ERROR "Cannot use USE_WIN32_LDAP and CMAKE_USE_OPENLDAP at the same time") - endif() - - # Now that we know, we're not using windows LDAP... - if(USE_WIN32_LDAP) - check_include_file_concat("winldap.h" HAVE_WINLDAP_H) - check_include_file_concat("winber.h" HAVE_WINBER_H) - else() - # Check for LDAP - set(CMAKE_REQUIRED_LIBRARIES ${OPENSSL_LIBRARIES}) - check_library_exists_concat(${CMAKE_LDAP_LIB} ldap_init HAVE_LIBLDAP) - check_library_exists_concat(${CMAKE_LBER_LIB} ber_init HAVE_LIBLBER) - - set(CMAKE_REQUIRED_INCLUDES_BAK ${CMAKE_REQUIRED_INCLUDES}) - set(CMAKE_LDAP_INCLUDE_DIR "" CACHE STRING "Path to LDAP include directory") - if(CMAKE_LDAP_INCLUDE_DIR) - list(APPEND CMAKE_REQUIRED_INCLUDES ${CMAKE_LDAP_INCLUDE_DIR}) - endif() - check_include_file_concat("ldap.h" HAVE_LDAP_H) - check_include_file_concat("lber.h" HAVE_LBER_H) - - if(NOT HAVE_LDAP_H) - message(STATUS "LDAP_H not found CURL_DISABLE_LDAP set ON") - set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE) - set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_BAK}) #LDAP includes won't be used - elseif(NOT HAVE_LIBLDAP) - message(STATUS "LDAP library '${CMAKE_LDAP_LIB}' not found CURL_DISABLE_LDAP set ON") - set(CURL_DISABLE_LDAP ON CACHE BOOL "" FORCE) - set(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES_BAK}) #LDAP includes won't be used - else() - if(CMAKE_USE_OPENLDAP) - set(USE_OPENLDAP ON) - endif() - if(CMAKE_LDAP_INCLUDE_DIR) - include_directories(${CMAKE_LDAP_INCLUDE_DIR}) - endif() - set(NEED_LBER_H ON) - set(_HEADER_LIST) - if(HAVE_WINDOWS_H) - list(APPEND _HEADER_LIST "windows.h") - endif() - if(HAVE_SYS_TYPES_H) - list(APPEND _HEADER_LIST "sys/types.h") - endif() - list(APPEND _HEADER_LIST "ldap.h") - - set(_SRC_STRING "") - foreach(_HEADER ${_HEADER_LIST}) - set(_INCLUDE_STRING "${_INCLUDE_STRING}#include <${_HEADER}>\n") - endforeach() - - set(_SRC_STRING - " - ${_INCLUDE_STRING} - int main(int argc, char ** argv) - { - BerValue *bvp = NULL; - BerElement *bep = ber_init(bvp); - ber_free(bep, 1); - return 0; - }" - ) - set(CMAKE_REQUIRED_DEFINITIONS "${CMAKE_REQUIRED_DEFINITIONS} -DLDAP_DEPRECATED=1") - list(APPEND CMAKE_REQUIRED_LIBRARIES ${CMAKE_LDAP_LIB}) - if(HAVE_LIBLBER) - list(APPEND CMAKE_REQUIRED_LIBRARIES ${CMAKE_LBER_LIB}) - endif() - check_c_source_compiles("${_SRC_STRING}" NOT_NEED_LBER_H) - unset(CMAKE_REQUIRED_LIBRARIES) - - if(NOT_NEED_LBER_H) - set(NEED_LBER_H OFF) - else() - set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -DNEED_LBER_H") - endif() - endif() - endif() -endif() - -# No ldap, no ldaps. -if(CURL_DISABLE_LDAP) - if(NOT CURL_DISABLE_LDAPS) - message(STATUS "LDAP needs to be enabled to support LDAPS") - set(CURL_DISABLE_LDAPS ON CACHE BOOL "" FORCE) - endif() -endif() - -if(NOT CURL_DISABLE_LDAPS) - check_include_file_concat("ldap_ssl.h" HAVE_LDAP_SSL_H) - check_include_file_concat("ldapssl.h" HAVE_LDAPSSL_H) -endif() - -# Check for idn -option(USE_LIBIDN2 "Use libidn2 for IDN support" ON) -set(HAVE_LIBIDN2 OFF) -if(USE_LIBIDN2) - check_library_exists_concat("idn2" idn2_lookup_ul HAVE_LIBIDN2) -endif() - -# Check for symbol dlopen (same as HAVE_LIBDL) -check_library_exists("${CURL_LIBS}" dlopen "" HAVE_DLOPEN) - -set(HAVE_LIBZ OFF) -set(HAVE_ZLIB_H OFF) -set(USE_ZLIB OFF) -optional_dependency(ZLIB) -if(ZLIB_FOUND) - set(HAVE_ZLIB_H ON) - set(HAVE_LIBZ ON) - set(USE_ZLIB ON) - - # Depend on ZLIB via imported targets if supported by the running - # version of CMake. This allows our dependents to get our dependencies - # transitively. - if(NOT CMAKE_VERSION VERSION_LESS 3.4) - list(APPEND CURL_LIBS ZLIB::ZLIB) - else() - list(APPEND CURL_LIBS ${ZLIB_LIBRARIES}) - include_directories(${ZLIB_INCLUDE_DIRS}) - endif() - list(APPEND CMAKE_REQUIRED_INCLUDES ${ZLIB_INCLUDE_DIRS}) -endif() - -option(CURL_BROTLI "Set to ON to enable building curl with brotli support." OFF) -set(HAVE_BROTLI OFF) -if(CURL_BROTLI) - find_package(Brotli QUIET) - if(BROTLI_FOUND) - set(HAVE_BROTLI ON) - list(APPEND CURL_LIBS ${BROTLI_LIBRARIES}) - include_directories(${BROTLI_INCLUDE_DIRS}) - list(APPEND CMAKE_REQUIRED_INCLUDES ${BROTLI_INCLUDE_DIRS}) - endif() -endif() - -option(CURL_ZSTD "Set to ON to enable building curl with zstd support." OFF) -set(HAVE_ZSTD OFF) -if(CURL_ZSTD) - find_package(Zstd REQUIRED) - cmake_push_check_state() - set(CMAKE_REQUIRED_INCLUDES ${Zstd_INCLUDE_DIRS}) - set(CMAKE_REQUIRED_LIBRARIES ${Zstd_LIBRARIES}) - check_symbol_exists(ZSTD_createDStream "zstd.h" HAVE_ZSTD_CREATEDSTREAM) - cmake_pop_check_state() - if(Zstd_FOUND AND HAVE_ZSTD_CREATEDSTREAM) - set(HAVE_ZSTD ON) - list(APPEND CURL_LIBS ${Zstd_LIBRARIES}) - include_directories(${Zstd_INCLUDE_DIRS}) - endif() -endif() - -#libSSH2 -option(CMAKE_USE_LIBSSH2 "Use libSSH2" ON) -mark_as_advanced(CMAKE_USE_LIBSSH2) -set(USE_LIBSSH2 OFF) -set(HAVE_LIBSSH2 OFF) -set(HAVE_LIBSSH2_H OFF) - -if(CMAKE_USE_LIBSSH2) - find_package(LibSSH2) - if(LIBSSH2_FOUND) - list(APPEND CURL_LIBS ${LIBSSH2_LIBRARY}) - set(CMAKE_REQUIRED_LIBRARIES ${LIBSSH2_LIBRARY}) - list(APPEND CMAKE_REQUIRED_INCLUDES "${LIBSSH2_INCLUDE_DIR}") - include_directories("${LIBSSH2_INCLUDE_DIR}") - set(HAVE_LIBSSH2 ON) - set(USE_LIBSSH2 ON) - - # find_package has already found the headers - set(HAVE_LIBSSH2_H ON) - set(CURL_INCLUDES ${CURL_INCLUDES} "${LIBSSH2_INCLUDE_DIR}/libssh2.h") - set(CURL_TEST_DEFINES "${CURL_TEST_DEFINES} -DHAVE_LIBSSH2_H") - - # now check for specific libssh2 symbols as they were added in different versions - set(CMAKE_EXTRA_INCLUDE_FILES "libssh2.h") - check_function_exists(libssh2_version HAVE_LIBSSH2_VERSION) - check_function_exists(libssh2_init HAVE_LIBSSH2_INIT) - check_function_exists(libssh2_exit HAVE_LIBSSH2_EXIT) - check_function_exists(libssh2_scp_send64 HAVE_LIBSSH2_SCP_SEND64) - check_function_exists(libssh2_session_handshake HAVE_LIBSSH2_SESSION_HANDSHAKE) - set(CMAKE_EXTRA_INCLUDE_FILES "") - unset(CMAKE_REQUIRED_LIBRARIES) - endif() -endif() - -# libssh -option(CMAKE_USE_LIBSSH "Use libSSH" OFF) -mark_as_advanced(CMAKE_USE_LIBSSH) -if(NOT HAVE_LIBSSH2 AND CMAKE_USE_LIBSSH) - find_package(libssh CONFIG) - if(libssh_FOUND) - message(STATUS "Found libssh ${libssh_VERSION}") - # Use imported target for include and library paths. - list(APPEND CURL_LIBS ssh) - set(USE_LIBSSH ON) - set(HAVE_LIBSSH_LIBSSH_H 1) - endif() -endif() - -option(CMAKE_USE_GSSAPI "Use GSSAPI implementation (right now only Heimdal is supported with CMake build)" OFF) -mark_as_advanced(CMAKE_USE_GSSAPI) - -if(CMAKE_USE_GSSAPI) - find_package(GSS) - - set(HAVE_GSSAPI ${GSS_FOUND}) - if(GSS_FOUND) - - message(STATUS "Found ${GSS_FLAVOUR} GSSAPI version: \"${GSS_VERSION}\"") - - list(APPEND CMAKE_REQUIRED_INCLUDES ${GSS_INCLUDE_DIR}) - check_include_file_concat("gssapi/gssapi.h" HAVE_GSSAPI_GSSAPI_H) - check_include_file_concat("gssapi/gssapi_generic.h" HAVE_GSSAPI_GSSAPI_GENERIC_H) - check_include_file_concat("gssapi/gssapi_krb5.h" HAVE_GSSAPI_GSSAPI_KRB5_H) - - if(GSS_FLAVOUR STREQUAL "Heimdal") - set(HAVE_GSSHEIMDAL ON) - else() # MIT - set(HAVE_GSSMIT ON) - set(_INCLUDE_LIST "") - if(HAVE_GSSAPI_GSSAPI_H) - list(APPEND _INCLUDE_LIST "gssapi/gssapi.h") - endif() - if(HAVE_GSSAPI_GSSAPI_GENERIC_H) - list(APPEND _INCLUDE_LIST "gssapi/gssapi_generic.h") - endif() - if(HAVE_GSSAPI_GSSAPI_KRB5_H) - list(APPEND _INCLUDE_LIST "gssapi/gssapi_krb5.h") - endif() - - string(REPLACE ";" " " _COMPILER_FLAGS_STR "${GSS_COMPILER_FLAGS}") - string(REPLACE ";" " " _LINKER_FLAGS_STR "${GSS_LINKER_FLAGS}") - - foreach(_dir ${GSS_LINK_DIRECTORIES}) - set(_LINKER_FLAGS_STR "${_LINKER_FLAGS_STR} -L\"${_dir}\"") - endforeach() - - set(CMAKE_REQUIRED_FLAGS "${_COMPILER_FLAGS_STR} ${_LINKER_FLAGS_STR}") - set(CMAKE_REQUIRED_LIBRARIES ${GSS_LIBRARIES}) - check_symbol_exists("GSS_C_NT_HOSTBASED_SERVICE" ${_INCLUDE_LIST} HAVE_GSS_C_NT_HOSTBASED_SERVICE) - if(NOT HAVE_GSS_C_NT_HOSTBASED_SERVICE) - set(HAVE_OLD_GSSMIT ON) - endif() - unset(CMAKE_REQUIRED_LIBRARIES) - - endif() - - include_directories(${GSS_INCLUDE_DIR}) - link_directories(${GSS_LINK_DIRECTORIES}) - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} ${GSS_COMPILER_FLAGS}") - set(CMAKE_SHARED_LINKER_FLAGS "${CMAKE_SHARED_LINKER_FLAGS} ${GSS_LINKER_FLAGS}") - set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} ${GSS_LINKER_FLAGS}") - set(CMAKE_STATIC_LINKER_FLAGS "${CMAKE_STATIC_LINKER_FLAGS} ${GSS_LINKER_FLAGS}") - list(APPEND CURL_LIBS ${GSS_LIBRARIES}) - - else() - message(WARNING "GSSAPI support has been requested but no supporting libraries found. Skipping.") - endif() -endif() - -option(ENABLE_UNIX_SOCKETS "Define if you want Unix domain sockets support" ON) -if(ENABLE_UNIX_SOCKETS) - include(CheckStructHasMember) - check_struct_has_member("struct sockaddr_un" sun_path "sys/un.h" USE_UNIX_SOCKETS) -else() - unset(USE_UNIX_SOCKETS CACHE) -endif() - - -# -# CA handling -# -set(CURL_CA_BUNDLE "auto" CACHE STRING - "Path to the CA bundle. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.") -set(CURL_CA_FALLBACK OFF CACHE BOOL - "Set ON to use built-in CA store of TLS backend. Defaults to OFF") -set(CURL_CA_PATH "auto" CACHE STRING - "Location of default CA path. Set 'none' to disable or 'auto' for auto-detection. Defaults to 'auto'.") - -if("${CURL_CA_BUNDLE}" STREQUAL "") - message(FATAL_ERROR "Invalid value of CURL_CA_BUNDLE. Use 'none', 'auto' or file path.") -elseif("${CURL_CA_BUNDLE}" STREQUAL "none") - unset(CURL_CA_BUNDLE CACHE) -elseif("${CURL_CA_BUNDLE}" STREQUAL "auto") - unset(CURL_CA_BUNDLE CACHE) - set(CURL_CA_BUNDLE_AUTODETECT TRUE) -else() - set(CURL_CA_BUNDLE_SET TRUE) -endif() - -if("${CURL_CA_PATH}" STREQUAL "") - message(FATAL_ERROR "Invalid value of CURL_CA_PATH. Use 'none', 'auto' or directory path.") -elseif("${CURL_CA_PATH}" STREQUAL "none") - unset(CURL_CA_PATH CACHE) -elseif("${CURL_CA_PATH}" STREQUAL "auto") - unset(CURL_CA_PATH CACHE) - if(NOT USE_NSS) - set(CURL_CA_PATH_AUTODETECT TRUE) - endif() -else() - set(CURL_CA_PATH_SET TRUE) -endif() - -if(CURL_CA_BUNDLE_SET AND CURL_CA_PATH_AUTODETECT) - # Skip autodetection of unset CA path because CA bundle is set explicitly -elseif(CURL_CA_PATH_SET AND CURL_CA_BUNDLE_AUTODETECT) - # Skip autodetection of unset CA bundle because CA path is set explicitly -elseif(CURL_CA_PATH_AUTODETECT OR CURL_CA_BUNDLE_AUTODETECT) - # first try autodetecting a CA bundle, then a CA path - - if(CURL_CA_BUNDLE_AUTODETECT) - set(SEARCH_CA_BUNDLE_PATHS - /etc/ssl/certs/ca-certificates.crt - /etc/pki/tls/certs/ca-bundle.crt - /usr/share/ssl/certs/ca-bundle.crt - /usr/local/share/certs/ca-root-nss.crt - /etc/ssl/cert.pem) - - foreach(SEARCH_CA_BUNDLE_PATH ${SEARCH_CA_BUNDLE_PATHS}) - if(EXISTS "${SEARCH_CA_BUNDLE_PATH}") - message(STATUS "Found CA bundle: ${SEARCH_CA_BUNDLE_PATH}") - set(CURL_CA_BUNDLE "${SEARCH_CA_BUNDLE_PATH}") - set(CURL_CA_BUNDLE_SET TRUE CACHE BOOL "Path to the CA bundle has been set") - break() - endif() - endforeach() - endif() - - if(CURL_CA_PATH_AUTODETECT AND (NOT CURL_CA_PATH_SET)) - if(EXISTS "/etc/ssl/certs") - set(CURL_CA_PATH "/etc/ssl/certs") - set(CURL_CA_PATH_SET TRUE CACHE BOOL "Path to the CA bundle has been set") - endif() - endif() -endif() - -if(CURL_CA_PATH_SET AND NOT USE_OPENSSL AND NOT USE_MBEDTLS) - message(STATUS - "CA path only supported by OpenSSL, GnuTLS or mbed TLS. " - "Set CURL_CA_PATH=none or enable one of those TLS backends.") -endif() - -# Check for header files -if(NOT UNIX) - check_include_file_concat("windows.h" HAVE_WINDOWS_H) - check_include_file_concat("winsock.h" HAVE_WINSOCK_H) - check_include_file_concat("ws2tcpip.h" HAVE_WS2TCPIP_H) - check_include_file_concat("winsock2.h" HAVE_WINSOCK2_H) - if(NOT CURL_WINDOWS_SSPI AND USE_OPENSSL) - set(CURL_LIBS ${CURL_LIBS} "crypt32") - endif() -endif() - -check_include_file_concat("stdio.h" HAVE_STDIO_H) -check_include_file_concat("inttypes.h" HAVE_INTTYPES_H) -check_include_file_concat("sys/filio.h" HAVE_SYS_FILIO_H) -check_include_file_concat("sys/ioctl.h" HAVE_SYS_IOCTL_H) -check_include_file_concat("sys/param.h" HAVE_SYS_PARAM_H) -check_include_file_concat("sys/poll.h" HAVE_SYS_POLL_H) -check_include_file_concat("sys/resource.h" HAVE_SYS_RESOURCE_H) -check_include_file_concat("sys/select.h" HAVE_SYS_SELECT_H) -check_include_file_concat("sys/socket.h" HAVE_SYS_SOCKET_H) -check_include_file_concat("sys/sockio.h" HAVE_SYS_SOCKIO_H) -check_include_file_concat("sys/stat.h" HAVE_SYS_STAT_H) -check_include_file_concat("sys/time.h" HAVE_SYS_TIME_H) -check_include_file_concat("sys/types.h" HAVE_SYS_TYPES_H) -check_include_file_concat("sys/uio.h" HAVE_SYS_UIO_H) -check_include_file_concat("sys/un.h" HAVE_SYS_UN_H) -check_include_file_concat("sys/utime.h" HAVE_SYS_UTIME_H) -check_include_file_concat("sys/xattr.h" HAVE_SYS_XATTR_H) -check_include_file_concat("alloca.h" HAVE_ALLOCA_H) -check_include_file_concat("arpa/inet.h" HAVE_ARPA_INET_H) -check_include_file_concat("arpa/tftp.h" HAVE_ARPA_TFTP_H) -check_include_file_concat("assert.h" HAVE_ASSERT_H) -check_include_file_concat("crypto.h" HAVE_CRYPTO_H) -check_include_file_concat("err.h" HAVE_ERR_H) -check_include_file_concat("errno.h" HAVE_ERRNO_H) -check_include_file_concat("fcntl.h" HAVE_FCNTL_H) -check_include_file_concat("idn2.h" HAVE_IDN2_H) -check_include_file_concat("ifaddrs.h" HAVE_IFADDRS_H) -check_include_file_concat("io.h" HAVE_IO_H) -check_include_file_concat("krb.h" HAVE_KRB_H) -check_include_file_concat("libgen.h" HAVE_LIBGEN_H) -check_include_file_concat("locale.h" HAVE_LOCALE_H) -check_include_file_concat("net/if.h" HAVE_NET_IF_H) -check_include_file_concat("netdb.h" HAVE_NETDB_H) -check_include_file_concat("netinet/in.h" HAVE_NETINET_IN_H) -check_include_file_concat("netinet/tcp.h" HAVE_NETINET_TCP_H) -check_include_file("linux/tcp.h" HAVE_LINUX_TCP_H) - -check_include_file_concat("pem.h" HAVE_PEM_H) -check_include_file_concat("poll.h" HAVE_POLL_H) -check_include_file_concat("pwd.h" HAVE_PWD_H) -check_include_file_concat("rsa.h" HAVE_RSA_H) -check_include_file_concat("setjmp.h" HAVE_SETJMP_H) -check_include_file_concat("sgtty.h" HAVE_SGTTY_H) -check_include_file_concat("signal.h" HAVE_SIGNAL_H) -check_include_file_concat("ssl.h" HAVE_SSL_H) -check_include_file_concat("stdbool.h" HAVE_STDBOOL_H) -check_include_file_concat("stdint.h" HAVE_STDINT_H) -check_include_file_concat("stdio.h" HAVE_STDIO_H) -check_include_file_concat("stdlib.h" HAVE_STDLIB_H) -check_include_file_concat("string.h" HAVE_STRING_H) -check_include_file_concat("strings.h" HAVE_STRINGS_H) -check_include_file_concat("stropts.h" HAVE_STROPTS_H) -check_include_file_concat("termio.h" HAVE_TERMIO_H) -check_include_file_concat("termios.h" HAVE_TERMIOS_H) -check_include_file_concat("time.h" HAVE_TIME_H) -check_include_file_concat("unistd.h" HAVE_UNISTD_H) -check_include_file_concat("utime.h" HAVE_UTIME_H) -check_include_file_concat("x509.h" HAVE_X509_H) - -check_include_file_concat("process.h" HAVE_PROCESS_H) -check_include_file_concat("stddef.h" HAVE_STDDEF_H) -check_include_file_concat("dlfcn.h" HAVE_DLFCN_H) -check_include_file_concat("malloc.h" HAVE_MALLOC_H) -check_include_file_concat("memory.h" HAVE_MEMORY_H) -check_include_file_concat("netinet/if_ether.h" HAVE_NETINET_IF_ETHER_H) -check_include_file_concat("stdint.h" HAVE_STDINT_H) -check_include_file_concat("sockio.h" HAVE_SOCKIO_H) -check_include_file_concat("sys/utsname.h" HAVE_SYS_UTSNAME_H) - -check_type_size(size_t SIZEOF_SIZE_T) -check_type_size(ssize_t SIZEOF_SSIZE_T) -check_type_size("long long" SIZEOF_LONG_LONG) -check_type_size("long" SIZEOF_LONG) -check_type_size("short" SIZEOF_SHORT) -check_type_size("int" SIZEOF_INT) -check_type_size("__int64" SIZEOF___INT64) -check_type_size("long double" SIZEOF_LONG_DOUBLE) -check_type_size("time_t" SIZEOF_TIME_T) -if(NOT HAVE_SIZEOF_SSIZE_T) - if(SIZEOF_LONG EQUAL SIZEOF_SIZE_T) - set(ssize_t long) - endif() - if(NOT ssize_t AND SIZEOF___INT64 EQUAL SIZEOF_SIZE_T) - set(ssize_t __int64) - endif() -endif() -# off_t is sized later, after the HAVE_FILE_OFFSET_BITS test - -if(HAVE_SIZEOF_LONG_LONG) - set(HAVE_LONGLONG 1) - set(HAVE_LL 1) -endif() - -find_file(RANDOM_FILE urandom /dev) -mark_as_advanced(RANDOM_FILE) - -# Check for some functions that are used -if(HAVE_LIBWS2_32) - set(CMAKE_REQUIRED_LIBRARIES ws2_32) -elseif(HAVE_LIBSOCKET) - set(CMAKE_REQUIRED_LIBRARIES socket) -endif() - -check_symbol_exists(basename "${CURL_INCLUDES}" HAVE_BASENAME) -check_symbol_exists(socket "${CURL_INCLUDES}" HAVE_SOCKET) -check_symbol_exists(select "${CURL_INCLUDES}" HAVE_SELECT) -check_symbol_exists(poll "${CURL_INCLUDES}" HAVE_POLL) -check_symbol_exists(strdup "${CURL_INCLUDES}" HAVE_STRDUP) -check_symbol_exists(strstr "${CURL_INCLUDES}" HAVE_STRSTR) -check_symbol_exists(strtok_r "${CURL_INCLUDES}" HAVE_STRTOK_R) -check_symbol_exists(strftime "${CURL_INCLUDES}" HAVE_STRFTIME) -check_symbol_exists(uname "${CURL_INCLUDES}" HAVE_UNAME) -check_symbol_exists(strcasecmp "${CURL_INCLUDES}" HAVE_STRCASECMP) -check_symbol_exists(stricmp "${CURL_INCLUDES}" HAVE_STRICMP) -check_symbol_exists(strcmpi "${CURL_INCLUDES}" HAVE_STRCMPI) -check_symbol_exists(strncmpi "${CURL_INCLUDES}" HAVE_STRNCMPI) -check_symbol_exists(alarm "${CURL_INCLUDES}" HAVE_ALARM) -if(NOT HAVE_STRNCMPI) - set(HAVE_STRCMPI) -endif() -check_symbol_exists(gethostbyaddr "${CURL_INCLUDES}" HAVE_GETHOSTBYADDR) -check_symbol_exists(gethostbyaddr_r "${CURL_INCLUDES}" HAVE_GETHOSTBYADDR_R) -check_symbol_exists(gettimeofday "${CURL_INCLUDES}" HAVE_GETTIMEOFDAY) -check_symbol_exists(inet_addr "${CURL_INCLUDES}" HAVE_INET_ADDR) -check_symbol_exists(inet_ntoa "${CURL_INCLUDES}" HAVE_INET_NTOA) -check_symbol_exists(inet_ntoa_r "${CURL_INCLUDES}" HAVE_INET_NTOA_R) -check_symbol_exists(tcsetattr "${CURL_INCLUDES}" HAVE_TCSETATTR) -check_symbol_exists(tcgetattr "${CURL_INCLUDES}" HAVE_TCGETATTR) -check_symbol_exists(perror "${CURL_INCLUDES}" HAVE_PERROR) -check_symbol_exists(closesocket "${CURL_INCLUDES}" HAVE_CLOSESOCKET) -check_symbol_exists(setvbuf "${CURL_INCLUDES}" HAVE_SETVBUF) -check_symbol_exists(sigsetjmp "${CURL_INCLUDES}" HAVE_SIGSETJMP) -check_symbol_exists(getpass_r "${CURL_INCLUDES}" HAVE_GETPASS_R) -check_symbol_exists(strlcat "${CURL_INCLUDES}" HAVE_STRLCAT) -check_symbol_exists(getpwuid "${CURL_INCLUDES}" HAVE_GETPWUID) -check_symbol_exists(getpwuid_r "${CURL_INCLUDES}" HAVE_GETPWUID_R) -check_symbol_exists(geteuid "${CURL_INCLUDES}" HAVE_GETEUID) -check_symbol_exists(usleep "${CURL_INCLUDES}" HAVE_USLEEP) -check_symbol_exists(utime "${CURL_INCLUDES}" HAVE_UTIME) -check_symbol_exists(gmtime_r "${CURL_INCLUDES}" HAVE_GMTIME_R) -check_symbol_exists(localtime_r "${CURL_INCLUDES}" HAVE_LOCALTIME_R) - -check_symbol_exists(gethostbyname "${CURL_INCLUDES}" HAVE_GETHOSTBYNAME) -check_symbol_exists(gethostbyname_r "${CURL_INCLUDES}" HAVE_GETHOSTBYNAME_R) - -check_symbol_exists(signal "${CURL_INCLUDES}" HAVE_SIGNAL_FUNC) -check_symbol_exists(SIGALRM "${CURL_INCLUDES}" HAVE_SIGNAL_MACRO) -if(HAVE_SIGNAL_FUNC AND HAVE_SIGNAL_MACRO) - set(HAVE_SIGNAL 1) -endif() -check_symbol_exists(uname "${CURL_INCLUDES}" HAVE_UNAME) -check_symbol_exists(strtoll "${CURL_INCLUDES}" HAVE_STRTOLL) -check_symbol_exists(_strtoi64 "${CURL_INCLUDES}" HAVE__STRTOI64) -check_symbol_exists(strerror_r "${CURL_INCLUDES}" HAVE_STRERROR_R) -check_symbol_exists(siginterrupt "${CURL_INCLUDES}" HAVE_SIGINTERRUPT) -check_symbol_exists(perror "${CURL_INCLUDES}" HAVE_PERROR) -check_symbol_exists(fork "${CURL_INCLUDES}" HAVE_FORK) -check_symbol_exists(getaddrinfo "${CURL_INCLUDES}" HAVE_GETADDRINFO) -check_symbol_exists(freeaddrinfo "${CURL_INCLUDES}" HAVE_FREEADDRINFO) -check_symbol_exists(freeifaddrs "${CURL_INCLUDES}" HAVE_FREEIFADDRS) -check_symbol_exists(pipe "${CURL_INCLUDES}" HAVE_PIPE) -check_symbol_exists(ftruncate "${CURL_INCLUDES}" HAVE_FTRUNCATE) -check_symbol_exists(getprotobyname "${CURL_INCLUDES}" HAVE_GETPROTOBYNAME) -check_symbol_exists(getpeername "${CURL_INCLUDES}" HAVE_GETPEERNAME) -check_symbol_exists(getsockname "${CURL_INCLUDES}" HAVE_GETSOCKNAME) -check_symbol_exists(if_nametoindex "${CURL_INCLUDES}" HAVE_IF_NAMETOINDEX) -check_symbol_exists(getrlimit "${CURL_INCLUDES}" HAVE_GETRLIMIT) -check_symbol_exists(setlocale "${CURL_INCLUDES}" HAVE_SETLOCALE) -check_symbol_exists(setmode "${CURL_INCLUDES}" HAVE_SETMODE) -check_symbol_exists(setrlimit "${CURL_INCLUDES}" HAVE_SETRLIMIT) -check_symbol_exists(fcntl "${CURL_INCLUDES}" HAVE_FCNTL) -check_symbol_exists(ioctl "${CURL_INCLUDES}" HAVE_IOCTL) -check_symbol_exists(setsockopt "${CURL_INCLUDES}" HAVE_SETSOCKOPT) -check_function_exists(mach_absolute_time HAVE_MACH_ABSOLUTE_TIME) -check_symbol_exists(inet_pton "${CURL_INCLUDES}" HAVE_INET_PTON) - -check_symbol_exists(fsetxattr "${CURL_INCLUDES}" HAVE_FSETXATTR) -if(HAVE_FSETXATTR) - foreach(CURL_TEST HAVE_FSETXATTR_5 HAVE_FSETXATTR_6) - curl_internal_test(${CURL_TEST}) - endforeach() -endif() - -# sigaction and sigsetjmp are special. Use special mechanism for -# detecting those, but only if previous attempt failed. -if(HAVE_SIGNAL_H) - check_symbol_exists(sigaction "signal.h" HAVE_SIGACTION) -endif() - -if(NOT HAVE_SIGSETJMP) - if(HAVE_SETJMP_H) - check_symbol_exists(sigsetjmp "setjmp.h" HAVE_MACRO_SIGSETJMP) - if(HAVE_MACRO_SIGSETJMP) - set(HAVE_SIGSETJMP 1) - endif() - endif() -endif() - -# If there is no stricmp(), do not allow LDAP to parse URLs -if(NOT HAVE_STRICMP) - set(HAVE_LDAP_URL_PARSE 1) -endif() - -# Do curl specific tests -foreach(CURL_TEST - HAVE_FCNTL_O_NONBLOCK - HAVE_IOCTLSOCKET - HAVE_IOCTLSOCKET_CAMEL - HAVE_IOCTLSOCKET_CAMEL_FIONBIO - HAVE_IOCTLSOCKET_FIONBIO - HAVE_IOCTL_FIONBIO - HAVE_IOCTL_SIOCGIFADDR - HAVE_SETSOCKOPT_SO_NONBLOCK - HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID - TIME_WITH_SYS_TIME - HAVE_O_NONBLOCK - HAVE_GETHOSTBYADDR_R_5 - HAVE_GETHOSTBYADDR_R_7 - HAVE_GETHOSTBYADDR_R_8 - HAVE_GETHOSTBYADDR_R_5_REENTRANT - HAVE_GETHOSTBYADDR_R_7_REENTRANT - HAVE_GETHOSTBYADDR_R_8_REENTRANT - HAVE_GETHOSTBYNAME_R_3 - HAVE_GETHOSTBYNAME_R_5 - HAVE_GETHOSTBYNAME_R_6 - HAVE_GETHOSTBYNAME_R_3_REENTRANT - HAVE_GETHOSTBYNAME_R_5_REENTRANT - HAVE_GETHOSTBYNAME_R_6_REENTRANT - HAVE_IN_ADDR_T - HAVE_BOOL_T - STDC_HEADERS - RETSIGTYPE_TEST - HAVE_INET_NTOA_R_DECL - HAVE_INET_NTOA_R_DECL_REENTRANT - HAVE_GETADDRINFO - HAVE_FILE_OFFSET_BITS - HAVE_VARIADIC_MACROS_C99 - HAVE_VARIADIC_MACROS_GCC - ) - curl_internal_test(${CURL_TEST}) -endforeach() - -if(HAVE_FILE_OFFSET_BITS) - set(_FILE_OFFSET_BITS 64) - set(CMAKE_REQUIRED_FLAGS "-D_FILE_OFFSET_BITS=64") -endif() -check_type_size("off_t" SIZEOF_OFF_T) - -# include this header to get the type -set(CMAKE_REQUIRED_INCLUDES "${CURL_SOURCE_DIR}/include") -set(CMAKE_EXTRA_INCLUDE_FILES "curl/system.h") -check_type_size("curl_off_t" SIZEOF_CURL_OFF_T) -set(CMAKE_EXTRA_INCLUDE_FILES "") - -set(CMAKE_REQUIRED_FLAGS) - -foreach(CURL_TEST - HAVE_GLIBC_STRERROR_R - HAVE_POSIX_STRERROR_R - ) - curl_internal_test(${CURL_TEST}) -endforeach() - -# Check for reentrant -foreach(CURL_TEST - HAVE_GETHOSTBYADDR_R_5 - HAVE_GETHOSTBYADDR_R_7 - HAVE_GETHOSTBYADDR_R_8 - HAVE_GETHOSTBYNAME_R_3 - HAVE_GETHOSTBYNAME_R_5 - HAVE_GETHOSTBYNAME_R_6 - HAVE_INET_NTOA_R_DECL_REENTRANT) - if(NOT ${CURL_TEST}) - if(${CURL_TEST}_REENTRANT) - set(NEED_REENTRANT 1) - endif() - endif() -endforeach() - -if(NEED_REENTRANT) - foreach(CURL_TEST - HAVE_GETHOSTBYADDR_R_5 - HAVE_GETHOSTBYADDR_R_7 - HAVE_GETHOSTBYADDR_R_8 - HAVE_GETHOSTBYNAME_R_3 - HAVE_GETHOSTBYNAME_R_5 - HAVE_GETHOSTBYNAME_R_6) - set(${CURL_TEST} 0) - if(${CURL_TEST}_REENTRANT) - set(${CURL_TEST} 1) - endif() - endforeach() -endif() - -if(HAVE_INET_NTOA_R_DECL_REENTRANT) - set(HAVE_INET_NTOA_R_DECL 1) - set(NEED_REENTRANT 1) -endif() - -# Check clock_gettime(CLOCK_MONOTONIC, x) support -curl_internal_test(HAVE_CLOCK_GETTIME_MONOTONIC) - -# Check compiler support of __builtin_available() -curl_internal_test(HAVE_BUILTIN_AVAILABLE) - -# Some other minor tests - -if(NOT HAVE_IN_ADDR_T) - set(in_addr_t "unsigned long") -endif() - -# Fix libz / zlib.h - -if(NOT CURL_SPECIAL_LIBZ) - if(NOT HAVE_LIBZ) - set(HAVE_ZLIB_H 0) - endif() - - if(NOT HAVE_ZLIB_H) - set(HAVE_LIBZ 0) - endif() -endif() - -# Check for nonblocking -set(HAVE_DISABLED_NONBLOCKING 1) -if(HAVE_FIONBIO OR - HAVE_IOCTLSOCKET OR - HAVE_IOCTLSOCKET_CASE OR - HAVE_O_NONBLOCK) - set(HAVE_DISABLED_NONBLOCKING) -endif() - -if(RETSIGTYPE_TEST) - set(RETSIGTYPE void) -else() - set(RETSIGTYPE int) -endif() - -if(CMAKE_COMPILER_IS_GNUCC AND APPLE) - include(CheckCCompilerFlag) - check_c_compiler_flag(-Wno-long-double HAVE_C_FLAG_Wno_long_double) - if(HAVE_C_FLAG_Wno_long_double) - # The Mac version of GCC warns about use of long double. Disable it. - get_source_file_property(MPRINTF_COMPILE_FLAGS mprintf.c COMPILE_FLAGS) - if(MPRINTF_COMPILE_FLAGS) - set(MPRINTF_COMPILE_FLAGS "${MPRINTF_COMPILE_FLAGS} -Wno-long-double") - else() - set(MPRINTF_COMPILE_FLAGS "-Wno-long-double") - endif() - set_source_files_properties(mprintf.c PROPERTIES - COMPILE_FLAGS ${MPRINTF_COMPILE_FLAGS}) - endif() -endif() - -# TODO test which of these headers are required -if(WIN32) - set(CURL_PULL_WS2TCPIP_H ${HAVE_WS2TCPIP_H}) -else() - set(CURL_PULL_SYS_TYPES_H ${HAVE_SYS_TYPES_H}) - set(CURL_PULL_SYS_SOCKET_H ${HAVE_SYS_SOCKET_H}) - set(CURL_PULL_SYS_POLL_H ${HAVE_SYS_POLL_H}) -endif() -set(CURL_PULL_STDINT_H ${HAVE_STDINT_H}) -set(CURL_PULL_INTTYPES_H ${HAVE_INTTYPES_H}) - -include(CMake/OtherTests.cmake) - -add_definitions(-DHAVE_CONFIG_H) - -# For Windows, all compilers used by CMake should support large files -if(WIN32) - set(USE_WIN32_LARGE_FILES ON) - - # Use the manifest embedded in the Windows Resource - set(CMAKE_RC_FLAGS "${CMAKE_RC_FLAGS} -DCURL_EMBED_MANIFEST") -endif() - -if(MSVC) - # Disable default manifest added by CMake - set(CMAKE_EXE_LINKER_FLAGS "${CMAKE_EXE_LINKER_FLAGS} /MANIFEST:NO") - - add_definitions(-D_CRT_SECURE_NO_DEPRECATE -D_CRT_NONSTDC_NO_DEPRECATE) - if(CMAKE_C_FLAGS MATCHES "/W[0-4]") - string(REGEX REPLACE "/W[0-4]" "/W4" CMAKE_C_FLAGS "${CMAKE_C_FLAGS}") - else() - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /W4") - endif() -endif() - -if(CURL_WERROR) - if(MSVC_VERSION) - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} /WX") - else() - # this assumes clang or gcc style options - set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Werror") - endif() -endif() - -if(CURL_LTO) - if(CMAKE_VERSION VERSION_LESS 3.9) - message(FATAL_ERROR "Requested LTO but your cmake version ${CMAKE_VERSION} is to old. You need at least 3.9") - endif() - - cmake_policy(SET CMP0069 NEW) - - include(CheckIPOSupported) - check_ipo_supported(RESULT CURL_HAS_LTO OUTPUT CURL_LTO_ERROR LANGUAGES C) - if(CURL_HAS_LTO) - message(STATUS "LTO supported and enabled") - else() - message(FATAL_ERROR "LTO was requested - but compiler doesn't support it\n${CURL_LTO_ERROR}") - endif() -endif() - - -# Ugly (but functional) way to include "Makefile.inc" by transforming it (= regenerate it). -function(transform_makefile_inc INPUT_FILE OUTPUT_FILE) - file(READ ${INPUT_FILE} MAKEFILE_INC_TEXT) - string(REPLACE "$(top_srcdir)" "\${CURL_SOURCE_DIR}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT}) - string(REPLACE "$(top_builddir)" "\${CURL_BINARY_DIR}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT}) - - string(REGEX REPLACE "\\\\\n" "!π!α!" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT}) - string(REGEX REPLACE "([a-zA-Z_][a-zA-Z0-9_]*)[\t ]*=[\t ]*([^\n]*)" "SET(\\1 \\2)" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT}) - string(REPLACE "!π!α!" "\n" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT}) - - string(REGEX REPLACE "\\$\\(([a-zA-Z_][a-zA-Z0-9_]*)\\)" "\${\\1}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT}) # Replace $() with ${} - string(REGEX REPLACE "@([a-zA-Z_][a-zA-Z0-9_]*)@" "\${\\1}" MAKEFILE_INC_TEXT ${MAKEFILE_INC_TEXT}) # Replace @@ with ${}, even if that may not be read by CMake scripts. - file(WRITE ${OUTPUT_FILE} ${MAKEFILE_INC_TEXT}) - set_property(DIRECTORY APPEND PROPERTY CMAKE_CONFIGURE_DEPENDS "${INPUT_FILE}") -endfunction() - -include(GNUInstallDirs) - -set(CURL_INSTALL_CMAKE_DIR ${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}) -set(TARGETS_EXPORT_NAME "${PROJECT_NAME}Targets") -set(generated_dir "${CMAKE_CURRENT_BINARY_DIR}/generated") -set(project_config "${generated_dir}/${PROJECT_NAME}Config.cmake") -set(version_config "${generated_dir}/${PROJECT_NAME}ConfigVersion.cmake") - -if(USE_MANUAL) - add_subdirectory(docs) -endif() - -add_subdirectory(lib) - -if(BUILD_CURL_EXE) - add_subdirectory(src) -endif() - -cmake_dependent_option(BUILD_TESTING "Build tests" - ON "PERL_FOUND;NOT CURL_DISABLE_TESTS" - OFF) -if(BUILD_TESTING) - add_subdirectory(tests) -endif() - -# NTLM support requires crypto function adaptions from various SSL libs -# TODO alternative SSL libs tests for SSP1, GNUTLS, NSS -if(NOT CURL_DISABLE_CRYPTO_AUTH AND (USE_OPENSSL OR USE_DARWINSSL OR USE_MBEDTLS OR USE_WIN32_CRYPTO)) - set(use_ntlm ON) -else() - set(use_ntlm OFF) -endif() - -# Helper to populate a list (_items) with a label when conditions (the remaining -# args) are satisfied -macro(_add_if label) - # needs to be a macro to allow this indirection - if(${ARGN}) - set(_items ${_items} "${label}") - endif() -endmacro() - -# Clear list and try to detect available features -set(_items) -_add_if("SSL" SSL_ENABLED) -_add_if("IPv6" ENABLE_IPV6) -_add_if("unixsockets" USE_UNIX_SOCKETS) -_add_if("libz" HAVE_LIBZ) -_add_if("brotli" HAVE_BROTLI) -_add_if("zstd" HAVE_ZSTD) -_add_if("AsynchDNS" USE_ARES OR USE_THREADS_POSIX OR USE_THREADS_WIN32) -_add_if("IDN" HAVE_LIBIDN2) -_add_if("Largefile" (CURL_SIZEOF_CURL_OFF_T GREATER 4) AND - ((SIZEOF_OFF_T GREATER 4) OR USE_WIN32_LARGE_FILES)) -# TODO SSP1 (Schannel) check is missing -_add_if("SSPI" USE_WINDOWS_SSPI) -_add_if("GSS-API" HAVE_GSSAPI) -_add_if("alt-svc" NOT CURL_DISABLE_ALTSVC) -# TODO SSP1 missing for SPNEGO -_add_if("SPNEGO" NOT CURL_DISABLE_CRYPTO_AUTH AND - (HAVE_GSSAPI OR USE_WINDOWS_SSPI)) -_add_if("Kerberos" NOT CURL_DISABLE_CRYPTO_AUTH AND - (HAVE_GSSAPI OR USE_WINDOWS_SSPI)) -# NTLM support requires crypto function adaptions from various SSL libs -# TODO alternative SSL libs tests for SSP1, GNUTLS, NSS -_add_if("NTLM" use_ntlm OR USE_WINDOWS_SSPI) -# TODO missing option (autoconf: --enable-ntlm-wb) -_add_if("NTLM_WB" use_ntlm AND NOT CURL_DISABLE_HTTP AND NTLM_WB_ENABLED) -# TODO missing option (--enable-tls-srp), depends on GNUTLS_SRP/OPENSSL_SRP -_add_if("TLS-SRP" USE_TLS_SRP) -# TODO option --with-nghttp2 tests for nghttp2 lib and nghttp2/nghttp2.h header -_add_if("HTTP2" USE_NGHTTP2) -_add_if("HTTP3" USE_NGTCP2 OR USE_QUICHE) -_add_if("MultiSSL" CURL_WITH_MULTI_SSL) -_add_if("HTTPS-proxy" SSL_ENABLED AND (USE_OPENSSL OR USE_GNUTLS OR USE_NSS)) -_add_if("unicode" ENABLE_UNICODE) -string(REPLACE ";" " " SUPPORT_FEATURES "${_items}") -message(STATUS "Enabled features: ${SUPPORT_FEATURES}") - -# Clear list and try to detect available protocols -set(_items) -_add_if("HTTP" NOT CURL_DISABLE_HTTP) -_add_if("HTTPS" NOT CURL_DISABLE_HTTP AND SSL_ENABLED) -_add_if("FTP" NOT CURL_DISABLE_FTP) -_add_if("FTPS" NOT CURL_DISABLE_FTP AND SSL_ENABLED) -_add_if("FILE" NOT CURL_DISABLE_FILE) -_add_if("TELNET" NOT CURL_DISABLE_TELNET) -_add_if("LDAP" NOT CURL_DISABLE_LDAP) -# CURL_DISABLE_LDAP implies CURL_DISABLE_LDAPS -# TODO check HAVE_LDAP_SSL (in autoconf this is enabled with --enable-ldaps) -_add_if("LDAPS" NOT CURL_DISABLE_LDAPS AND - ((USE_OPENLDAP AND SSL_ENABLED) OR - (NOT USE_OPENLDAP AND HAVE_LDAP_SSL))) -_add_if("DICT" NOT CURL_DISABLE_DICT) -_add_if("TFTP" NOT CURL_DISABLE_TFTP) -_add_if("GOPHER" NOT CURL_DISABLE_GOPHER) -_add_if("GOPHERS" NOT CURL_DISABLE_GOPHER AND SSL_ENABLED) -_add_if("POP3" NOT CURL_DISABLE_POP3) -_add_if("POP3S" NOT CURL_DISABLE_POP3 AND SSL_ENABLED) -_add_if("IMAP" NOT CURL_DISABLE_IMAP) -_add_if("IMAPS" NOT CURL_DISABLE_IMAP AND SSL_ENABLED) -_add_if("SMB" NOT CURL_DISABLE_SMB AND use_ntlm) -_add_if("SMBS" NOT CURL_DISABLE_SMB AND SSL_ENABLED AND use_ntlm) -_add_if("SMTP" NOT CURL_DISABLE_SMTP) -_add_if("SMTPS" NOT CURL_DISABLE_SMTP AND SSL_ENABLED) -_add_if("SCP" USE_LIBSSH2 OR USE_LIBSSH) -_add_if("SFTP" USE_LIBSSH2 OR USE_LIBSSH) -_add_if("RTSP" NOT CURL_DISABLE_RTSP) -_add_if("RTMP" USE_LIBRTMP) -_add_if("MQTT" NOT CURL_DISABLE_MQTT) -if(_items) - list(SORT _items) -endif() -string(REPLACE ";" " " SUPPORT_PROTOCOLS "${_items}") -message(STATUS "Enabled protocols: ${SUPPORT_PROTOCOLS}") - -# Clear list and collect SSL backends -set(_items) -_add_if("Schannel" SSL_ENABLED AND USE_WINDOWS_SSPI) -_add_if("OpenSSL" SSL_ENABLED AND USE_OPENSSL) -_add_if("Secure Transport" SSL_ENABLED AND USE_SECTRANSP) -_add_if("mbedTLS" SSL_ENABLED AND USE_MBEDTLS) -_add_if("BearSSL" SSL_ENABLED AND USE_BEARSSL) -_add_if("NSS" SSL_ENABLED AND USE_NSS) -_add_if("wolfSSL" SSL_ENABLED AND USE_WOLFSSL) -if(_items) - list(SORT _items) -endif() -string(REPLACE ";" " " SSL_BACKENDS "${_items}") -message(STATUS "Enabled SSL backends: ${SSL_BACKENDS}") - -# curl-config needs the following options to be set. -set(CC "${CMAKE_C_COMPILER}") -# TODO probably put a -D... options here? -set(CONFIGURE_OPTIONS "") -# TODO when to set "-DCURL_STATICLIB" for CPPFLAG_CURL_STATICLIB? -set(CPPFLAG_CURL_STATICLIB "") -set(CURLVERSION "${CURL_VERSION}") -set(exec_prefix "\${prefix}") -set(includedir "\${prefix}/include") -set(LDFLAGS "${CMAKE_SHARED_LINKER_FLAGS}") -set(LIBCURL_LIBS "") -set(libdir "${CMAKE_INSTALL_PREFIX}/lib") -foreach(_lib ${CMAKE_C_IMPLICIT_LINK_LIBRARIES} ${CURL_LIBS}) - if(TARGET "${_lib}") - set(_libname "${_lib}") - get_target_property(_libtype "${_libname}" TYPE) - if(_libtype STREQUAL INTERFACE_LIBRARY) - # Interface libraries can occur when an external project embeds curl and - # defined targets such as ZLIB::ZLIB by themselves. Ignore these as - # reading the LOCATION property will error out. Assume the user won't need - # this information in the .pc file. - continue() - endif() - get_target_property(_lib "${_libname}" LOCATION) - if(NOT _lib) - message(WARNING "Bad lib in library list: ${_libname}") - continue() - endif() - endif() - if(_lib MATCHES ".*/.*" OR _lib MATCHES "^-") - set(LIBCURL_LIBS "${LIBCURL_LIBS} ${_lib}") - else() - set(LIBCURL_LIBS "${LIBCURL_LIBS} -l${_lib}") - endif() -endforeach() -if(BUILD_SHARED_LIBS) - set(ENABLE_SHARED "yes") - set(ENABLE_STATIC "no") - set(LIBCURL_NO_SHARED "") -else() - set(ENABLE_SHARED "no") - set(ENABLE_STATIC "yes") - set(LIBCURL_NO_SHARED "${LIBCURL_LIBS}") -endif() -# "a" (Linux) or "lib" (Windows) -string(REPLACE "." "" libext "${CMAKE_STATIC_LIBRARY_SUFFIX}") -set(prefix "${CMAKE_INSTALL_PREFIX}") -# Set this to "yes" to append all libraries on which -lcurl is dependent -set(REQUIRE_LIB_DEPS "no") -# SUPPORT_FEATURES -# SUPPORT_PROTOCOLS -set(VERSIONNUM "${CURL_VERSION_NUM}") - -# Finally generate a "curl-config" matching this config -# Use: -# * ENABLE_SHARED -# * ENABLE_STATIC -configure_file("${CURL_SOURCE_DIR}/curl-config.in" - "${CURL_BINARY_DIR}/curl-config" @ONLY) -install(FILES "${CURL_BINARY_DIR}/curl-config" - DESTINATION ${CMAKE_INSTALL_BINDIR} - PERMISSIONS - OWNER_READ OWNER_WRITE OWNER_EXECUTE - GROUP_READ GROUP_EXECUTE - WORLD_READ WORLD_EXECUTE) - -# Finally generate a pkg-config file matching this config -configure_file("${CURL_SOURCE_DIR}/libcurl.pc.in" - "${CURL_BINARY_DIR}/libcurl.pc" @ONLY) -install(FILES "${CURL_BINARY_DIR}/libcurl.pc" - DESTINATION ${CMAKE_INSTALL_LIBDIR}/pkgconfig) - -# install headers -install(DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}/include/curl" - DESTINATION ${CMAKE_INSTALL_INCLUDEDIR} - FILES_MATCHING PATTERN "*.h") - -include(CMakePackageConfigHelpers) -write_basic_package_version_file( - "${version_config}" - VERSION ${CURL_VERSION} - COMPATIBILITY SameMajorVersion -) - -# Use: -# * TARGETS_EXPORT_NAME -# * PROJECT_NAME -configure_package_config_file(CMake/curl-config.cmake.in - "${project_config}" - INSTALL_DESTINATION ${CURL_INSTALL_CMAKE_DIR} -) - -install( - EXPORT "${TARGETS_EXPORT_NAME}" - NAMESPACE "${PROJECT_NAME}::" - DESTINATION ${CURL_INSTALL_CMAKE_DIR} -) - -install( - FILES ${version_config} ${project_config} - DESTINATION ${CURL_INSTALL_CMAKE_DIR} -) - -# Workaround for MSVS10 to avoid the Dialog Hell -# FIXME: This could be removed with future version of CMake. -if(MSVC_VERSION EQUAL 1600) - set(CURL_SLN_FILENAME "${CMAKE_CURRENT_BINARY_DIR}/CURL.sln") - if(EXISTS "${CURL_SLN_FILENAME}") - file(APPEND "${CURL_SLN_FILENAME}" "\n# This should be regenerated!\n") - endif() -endif() - -if(NOT TARGET uninstall) - configure_file( - ${CMAKE_CURRENT_SOURCE_DIR}/CMake/cmake_uninstall.cmake.in - ${CMAKE_CURRENT_BINARY_DIR}/CMake/cmake_uninstall.cmake - IMMEDIATE @ONLY) - - add_custom_target(uninstall - COMMAND ${CMAKE_COMMAND} -P - ${CMAKE_CURRENT_BINARY_DIR}/CMake/cmake_uninstall.cmake) -endif() diff --git a/3rdparty/curl-7.75.0/Makefile b/3rdparty/curl-7.75.0/Makefile deleted file mode 100644 index 69217a9e..00000000 --- a/3rdparty/curl-7.75.0/Makefile +++ /dev/null @@ -1,115 +0,0 @@ -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -########################################################################### - -all: - ./configure - make - -ssl: - ./configure --with-ssl - make - -mingw32: - $(MAKE) -C lib -f Makefile.m32 - $(MAKE) -C src -f Makefile.m32 - -mingw32-clean: - $(MAKE) -C lib -f Makefile.m32 clean - $(MAKE) -C src -f Makefile.m32 clean - $(MAKE) -C docs/examples -f Makefile.m32 clean - -mingw32-vclean mingw32-distclean: - $(MAKE) -C lib -f Makefile.m32 vclean - $(MAKE) -C src -f Makefile.m32 vclean - $(MAKE) -C docs/examples -f Makefile.m32 vclean - -mingw32-examples%: - $(MAKE) -C docs/examples -f Makefile.m32 CFG=$@ - -mingw32%: - $(MAKE) -C lib -f Makefile.m32 CFG=$@ - $(MAKE) -C src -f Makefile.m32 CFG=$@ - -vc: - cd winbuild - nmake /f Makefile.vc MACHINE=x86 - -vc-x64: - cd winbuild - nmake /f Makefile.vc MACHINE=x64 - -djgpp: - $(MAKE) -C lib -f Makefile.dj - $(MAKE) -C src -f Makefile.dj - -cygwin: - ./configure - make - -cygwin-ssl: - ./configure --with-ssl - make - -amiga: - cd ./lib && make -f makefile.amiga - cd ./src && make -f makefile.amiga - -netware: - $(MAKE) -C lib -f Makefile.netware - $(MAKE) -C src -f Makefile.netware - -netware-clean: - $(MAKE) -C lib -f Makefile.netware clean - $(MAKE) -C src -f Makefile.netware clean - $(MAKE) -C docs/examples -f Makefile.netware clean - -netware-vclean netware-distclean: - $(MAKE) -C lib -f Makefile.netware vclean - $(MAKE) -C src -f Makefile.netware vclean - $(MAKE) -C docs/examples -f Makefile.netware vclean - -netware-install: - $(MAKE) -C lib -f Makefile.netware install - $(MAKE) -C src -f Makefile.netware install - -netware-examples-%: - $(MAKE) -C docs/examples -f Makefile.netware CFG=$@ - -netware-%: - $(MAKE) -C lib -f Makefile.netware CFG=$@ - $(MAKE) -C src -f Makefile.netware CFG=$@ - -unix: all - -unix-ssl: ssl - -linux: all - -linux-ssl: ssl - -ca-bundle: lib/mk-ca-bundle.pl - @echo "generate a fresh ca-bundle.crt" - @perl $< -b -l -u lib/ca-bundle.crt - -ca-firefox: lib/firefox-db2pem.sh - @echo "generate a fresh ca-bundle.crt" - ./lib/firefox-db2pem.sh lib/ca-bundle.crt diff --git a/3rdparty/curl-7.75.0/Makefile.am b/3rdparty/curl-7.75.0/Makefile.am deleted file mode 100644 index 16adc983..00000000 --- a/3rdparty/curl-7.75.0/Makefile.am +++ /dev/null @@ -1,745 +0,0 @@ -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -########################################################################### - -AUTOMAKE_OPTIONS = foreign - -ACLOCAL_AMFLAGS = -I m4 - -CMAKE_DIST = \ - CMake/cmake_uninstall.cmake.in \ - CMake/CMakeConfigurableFile.in \ - CMake/curl-config.cmake.in \ - CMake/CurlSymbolHiding.cmake \ - CMake/CurlTests.c \ - CMake/FindBearSSL.cmake \ - CMake/FindBrotli.cmake \ - CMake/FindCARES.cmake \ - CMake/FindGSS.cmake \ - CMake/FindLibSSH2.cmake \ - CMake/FindMbedTLS.cmake \ - CMake/FindNGHTTP2.cmake \ - CMake/FindNGHTTP3.cmake \ - CMake/FindNGTCP2.cmake \ - CMake/FindNSS.cmake \ - CMake/FindQUICHE.cmake \ - CMake/FindWolfSSL.cmake \ - CMake/FindZstd.cmake \ - CMake/Macros.cmake \ - CMake/OtherTests.cmake \ - CMake/Platforms/WindowsCache.cmake \ - CMake/Utilities.cmake \ - CMakeLists.txt - -VC6_LIBTMPL = projects/Windows/VC6/lib/libcurl.tmpl -VC6_LIBDSP = projects/Windows/VC6/lib/libcurl.dsp.dist -VC6_LIBDSP_DEPS = $(VC6_LIBTMPL) Makefile.am lib/Makefile.inc -VC6_SRCTMPL = projects/Windows/VC6/src/curl.tmpl -VC6_SRCDSP = projects/Windows/VC6/src/curl.dsp.dist -VC6_SRCDSP_DEPS = $(VC6_SRCTMPL) Makefile.am src/Makefile.inc - -VC7_LIBTMPL = projects/Windows/VC7/lib/libcurl.tmpl -VC7_LIBVCPROJ = projects/Windows/VC7/lib/libcurl.vcproj.dist -VC7_LIBVCPROJ_DEPS = $(VC7_LIBTMPL) Makefile.am lib/Makefile.inc -VC7_SRCTMPL = projects/Windows/VC7/src/curl.tmpl -VC7_SRCVCPROJ = projects/Windows/VC7/src/curl.vcproj.dist -VC7_SRCVCPROJ_DEPS = $(VC7_SRCTMPL) Makefile.am src/Makefile.inc - -VC71_LIBTMPL = projects/Windows/VC7.1/lib/libcurl.tmpl -VC71_LIBVCPROJ = projects/Windows/VC7.1/lib/libcurl.vcproj.dist -VC71_LIBVCPROJ_DEPS = $(VC71_LIBTMPL) Makefile.am lib/Makefile.inc -VC71_SRCTMPL = projects/Windows/VC7.1/src/curl.tmpl -VC71_SRCVCPROJ = projects/Windows/VC7.1/src/curl.vcproj.dist -VC71_SRCVCPROJ_DEPS = $(VC71_SRCTMPL) Makefile.am src/Makefile.inc - -VC8_LIBTMPL = projects/Windows/VC8/lib/libcurl.tmpl -VC8_LIBVCPROJ = projects/Windows/VC8/lib/libcurl.vcproj.dist -VC8_LIBVCPROJ_DEPS = $(VC8_LIBTMPL) Makefile.am lib/Makefile.inc -VC8_SRCTMPL = projects/Windows/VC8/src/curl.tmpl -VC8_SRCVCPROJ = projects/Windows/VC8/src/curl.vcproj.dist -VC8_SRCVCPROJ_DEPS = $(VC8_SRCTMPL) Makefile.am src/Makefile.inc - -VC9_LIBTMPL = projects/Windows/VC9/lib/libcurl.tmpl -VC9_LIBVCPROJ = projects/Windows/VC9/lib/libcurl.vcproj.dist -VC9_LIBVCPROJ_DEPS = $(VC9_LIBTMPL) Makefile.am lib/Makefile.inc -VC9_SRCTMPL = projects/Windows/VC9/src/curl.tmpl -VC9_SRCVCPROJ = projects/Windows/VC9/src/curl.vcproj.dist -VC9_SRCVCPROJ_DEPS = $(VC9_SRCTMPL) Makefile.am src/Makefile.inc - -VC10_LIBTMPL = projects/Windows/VC10/lib/libcurl.tmpl -VC10_LIBVCXPROJ = projects/Windows/VC10/lib/libcurl.vcxproj.dist -VC10_LIBVCXPROJ_DEPS = $(VC10_LIBTMPL) Makefile.am lib/Makefile.inc -VC10_SRCTMPL = projects/Windows/VC10/src/curl.tmpl -VC10_SRCVCXPROJ = projects/Windows/VC10/src/curl.vcxproj.dist -VC10_SRCVCXPROJ_DEPS = $(VC10_SRCTMPL) Makefile.am src/Makefile.inc - -VC11_LIBTMPL = projects/Windows/VC11/lib/libcurl.tmpl -VC11_LIBVCXPROJ = projects/Windows/VC11/lib/libcurl.vcxproj.dist -VC11_LIBVCXPROJ_DEPS = $(VC11_LIBTMPL) Makefile.am lib/Makefile.inc -VC11_SRCTMPL = projects/Windows/VC11/src/curl.tmpl -VC11_SRCVCXPROJ = projects/Windows/VC11/src/curl.vcxproj.dist -VC11_SRCVCXPROJ_DEPS = $(VC11_SRCTMPL) Makefile.am src/Makefile.inc - -VC12_LIBTMPL = projects/Windows/VC12/lib/libcurl.tmpl -VC12_LIBVCXPROJ = projects/Windows/VC12/lib/libcurl.vcxproj.dist -VC12_LIBVCXPROJ_DEPS = $(VC12_LIBTMPL) Makefile.am lib/Makefile.inc -VC12_SRCTMPL = projects/Windows/VC12/src/curl.tmpl -VC12_SRCVCXPROJ = projects/Windows/VC12/src/curl.vcxproj.dist -VC12_SRCVCXPROJ_DEPS = $(VC12_SRCTMPL) Makefile.am src/Makefile.inc - -VC14_LIBTMPL = projects/Windows/VC14/lib/libcurl.tmpl -VC14_LIBVCXPROJ = projects/Windows/VC14/lib/libcurl.vcxproj.dist -VC14_LIBVCXPROJ_DEPS = $(VC14_LIBTMPL) Makefile.am lib/Makefile.inc -VC14_SRCTMPL = projects/Windows/VC14/src/curl.tmpl -VC14_SRCVCXPROJ = projects/Windows/VC14/src/curl.vcxproj.dist -VC14_SRCVCXPROJ_DEPS = $(VC14_SRCTMPL) Makefile.am src/Makefile.inc - -VC15_LIBTMPL = projects/Windows/VC15/lib/libcurl.tmpl -VC15_LIBVCXPROJ = projects/Windows/VC15/lib/libcurl.vcxproj.dist -VC15_LIBVCXPROJ_DEPS = $(VC15_LIBTMPL) Makefile.am lib/Makefile.inc -VC15_SRCTMPL = projects/Windows/VC15/src/curl.tmpl -VC15_SRCVCXPROJ = projects/Windows/VC15/src/curl.vcxproj.dist -VC15_SRCVCXPROJ_DEPS = $(VC15_SRCTMPL) Makefile.am src/Makefile.inc - -VC_DIST = projects/README \ - projects/build-openssl.bat \ - projects/build-wolfssl.bat \ - projects/checksrc.bat \ - projects/Windows/VC6/curl-all.dsw \ - projects/Windows/VC6/lib/libcurl.dsw \ - projects/Windows/VC6/src/curl.dsw \ - projects/Windows/VC7/curl-all.sln \ - projects/Windows/VC7/lib/libcurl.sln \ - projects/Windows/VC7/src/curl.sln \ - projects/Windows/VC7.1/curl-all.sln \ - projects/Windows/VC7.1/lib/libcurl.sln \ - projects/Windows/VC7.1/src/curl.sln \ - projects/Windows/VC8/curl-all.sln \ - projects/Windows/VC8/lib/libcurl.sln \ - projects/Windows/VC8/src/curl.sln \ - projects/Windows/VC9/curl-all.sln \ - projects/Windows/VC9/lib/libcurl.sln \ - projects/Windows/VC9/src/curl.sln \ - projects/Windows/VC10/curl-all.sln \ - projects/Windows/VC10/lib/libcurl.sln \ - projects/Windows/VC10/lib/libcurl.vcxproj.filters \ - projects/Windows/VC10/src/curl.sln \ - projects/Windows/VC10/src/curl.vcxproj.filters \ - projects/Windows/VC11/curl-all.sln \ - projects/Windows/VC11/lib/libcurl.sln \ - projects/Windows/VC11/lib/libcurl.vcxproj.filters \ - projects/Windows/VC11/src/curl.sln \ - projects/Windows/VC11/src/curl.vcxproj.filters \ - projects/Windows/VC12/curl-all.sln \ - projects/Windows/VC12/lib/libcurl.sln \ - projects/Windows/VC12/lib/libcurl.vcxproj.filters \ - projects/Windows/VC12/src/curl.sln \ - projects/Windows/VC12/src/curl.vcxproj.filters \ - projects/Windows/VC14/curl-all.sln \ - projects/Windows/VC14/lib/libcurl.sln \ - projects/Windows/VC14/lib/libcurl.vcxproj.filters \ - projects/Windows/VC14/src/curl.sln \ - projects/Windows/VC14/src/curl.vcxproj.filters \ - projects/Windows/VC15/curl-all.sln \ - projects/Windows/VC15/lib/libcurl.sln \ - projects/Windows/VC15/lib/libcurl.vcxproj.filters \ - projects/Windows/VC15/src/curl.sln \ - projects/Windows/VC15/src/curl.vcxproj.filters \ - projects/generate.bat \ - projects/wolfssl_options.h \ - projects/wolfssl_override.props - -WINBUILD_DIST = winbuild/README.md winbuild/gen_resp_file.bat \ - winbuild/MakefileBuild.vc winbuild/Makefile.vc - -PLAN9_DIST = plan9/include/mkfile \ - plan9/include/mkfile \ - plan9/mkfile.proto \ - plan9/mkfile \ - plan9/README \ - plan9/lib/mkfile.inc \ - plan9/lib/mkfile \ - plan9/src/mkfile.inc \ - plan9/src/mkfile - -EXTRA_DIST = CHANGES COPYING maketgz Makefile.dist curl-config.in \ - RELEASE-NOTES buildconf libcurl.pc.in MacOSX-Framework \ - scripts/updatemanpages.pl $(CMAKE_DIST) \ - $(VC_DIST) $(WINBUILD_DIST) $(PLAN9_DIST) \ - lib/libcurl.vers.in buildconf.bat scripts/coverage.sh scripts/completion.pl - -CLEANFILES = $(VC6_LIBDSP) $(VC6_SRCDSP) $(VC7_LIBVCPROJ) $(VC7_SRCVCPROJ) \ - $(VC71_LIBVCPROJ) $(VC71_SRCVCPROJ) $(VC8_LIBVCPROJ) $(VC8_SRCVCPROJ) \ - $(VC9_LIBVCPROJ) $(VC9_SRCVCPROJ) $(VC10_LIBVCXPROJ) $(VC10_SRCVCXPROJ) \ - $(VC11_LIBVCXPROJ) $(VC11_SRCVCXPROJ) $(VC12_LIBVCXPROJ) $(VC12_SRCVCXPROJ) \ - $(VC14_LIBVCXPROJ) $(VC14_SRCVCXPROJ) $(VC15_LIBVCXPROJ) $(VC15_SRCVCXPROJ) - -bin_SCRIPTS = curl-config - -SUBDIRS = lib src -DIST_SUBDIRS = $(SUBDIRS) tests packages scripts include docs - -pkgconfigdir = $(libdir)/pkgconfig -pkgconfig_DATA = libcurl.pc - -# List of files required to generate VC IDE .dsp, .vcproj and .vcxproj files -include lib/Makefile.inc -include src/Makefile.inc - -dist-hook: - rm -rf $(top_builddir)/tests/log - find $(distdir) -name "*.dist" -exec rm {} \; - (distit=`find $(srcdir) -name "*.dist" | grep -v ./ares/`; \ - for file in $$distit; do \ - strip=`echo $$file | sed -e s/^$(srcdir)// -e s/\.dist//`; \ - cp -p $$file $(distdir)$$strip; \ - done) - -html: - cd docs && $(MAKE) html - -pdf: - cd docs && $(MAKE) pdf - -check: test examples check-docs - -if CROSSCOMPILING -test-full: test -test-torture: test - -test: - @echo "NOTICE: we can't run the tests when cross-compiling!" - -else - -test: - @(cd tests; $(MAKE) all quiet-test) - -test-full: - @(cd tests; $(MAKE) all full-test) - -test-nonflaky: - @(cd tests; $(MAKE) all nonflaky-test) - -test-torture: - @(cd tests; $(MAKE) all torture-test) - -test-event: - @(cd tests; $(MAKE) all event-test) - -test-am: - @(cd tests; $(MAKE) all am-test) - -endif - -examples: - @(cd docs/examples; $(MAKE) check) - -check-docs: - @(cd docs/libcurl; $(MAKE) check) - -# Build source and binary rpms. For rpm-3.0 and above, the ~/.rpmmacros -# must contain the following line: -# %_topdir /home/loic/local/rpm -# and that /home/loic/local/rpm contains the directory SOURCES, BUILD etc. -# -# cd /home/loic/local/rpm ; mkdir -p SOURCES BUILD RPMS/i386 SPECS SRPMS -# -# If additional configure flags are needed to build the package, add the -# following in ~/.rpmmacros -# %configure CFLAGS="%{optflags}" ./configure %{_target_platform} --prefix=%{_prefix} ${AM_CONFIGFLAGS} -# and run make rpm in the following way: -# AM_CONFIGFLAGS='--with-uri=/home/users/loic/local/RedHat-6.2' make rpm -# - -rpms: - $(MAKE) RPMDIST=curl rpm - $(MAKE) RPMDIST=curl-ssl rpm - -rpm: - RPM_TOPDIR=`rpm --showrc | $(PERL) -n -e 'print if(s/.*_topdir\s+(.*)/$$1/)'` ; \ - cp $(srcdir)/packages/Linux/RPM/$(RPMDIST).spec $$RPM_TOPDIR/SPECS ; \ - cp $(PACKAGE)-$(VERSION).tar.gz $$RPM_TOPDIR/SOURCES ; \ - rpm -ba --clean --rmsource $$RPM_TOPDIR/SPECS/$(RPMDIST).spec ; \ - mv $$RPM_TOPDIR/RPMS/i386/$(RPMDIST)-*.rpm . ; \ - mv $$RPM_TOPDIR/SRPMS/$(RPMDIST)-*.src.rpm . - -# -# Build a Solaris pkgadd format file -# run 'make pkgadd' once you've done './configure' and 'make' to make a Solaris pkgadd format -# file (which ends up back in this directory). -# The pkgadd file is in 'pkgtrans' format, so to install on Solaris, do -# pkgadd -d ./HAXXcurl-* -# - -# gak - libtool requires an absolute directory, hence the pwd below... -pkgadd: - umask 022 ; \ - $(MAKE) install DESTDIR=`/bin/pwd`/packages/Solaris/root ; \ - cat COPYING > $(srcdir)/packages/Solaris/copyright ; \ - cd $(srcdir)/packages/Solaris && $(MAKE) package - -# -# Build a cygwin binary tarball installation file -# resulting .tar.bz2 file will end up at packages/Win32/cygwin -cygwinbin: - $(MAKE) -C packages/Win32/cygwin cygwinbin - -# We extend the standard install with a custom hook: -install-data-hook: - (cd include && $(MAKE) install) - (cd docs && $(MAKE) install) - (cd docs/libcurl && $(MAKE) install) - -# We extend the standard uninstall with a custom hook: -uninstall-hook: - (cd include && $(MAKE) uninstall) - (cd docs && $(MAKE) uninstall) - (cd docs/libcurl && $(MAKE) uninstall) - -ca-bundle: lib/mk-ca-bundle.pl - @echo "generating a fresh ca-bundle.crt" - @perl $< -b -l -u lib/ca-bundle.crt - -ca-firefox: lib/firefox-db2pem.sh - @echo "generating a fresh ca-bundle.crt" - ./lib/firefox-db2pem.sh lib/ca-bundle.crt - -checksrc: - (cd lib && $(MAKE) checksrc) - (cd src && $(MAKE) checksrc) - (cd tests && $(MAKE) checksrc) - (cd include/curl && $(MAKE) checksrc) - (cd docs/examples && $(MAKE) checksrc) - (cd packages && $(MAKE) checksrc) - -.PHONY: vc-ide - -vc-ide: $(VC6_LIBDSP_DEPS) $(VC6_SRCDSP_DEPS) $(VC7_LIBVCPROJ_DEPS) \ - $(VC7_SRCVCPROJ_DEPS) $(VC71_LIBVCPROJ_DEPS) $(VC71_SRCVCPROJ_DEPS) \ - $(VC8_LIBVCPROJ_DEPS) $(VC8_SRCVCPROJ_DEPS) $(VC9_LIBVCPROJ_DEPS) \ - $(VC9_SRCVCPROJ_DEPS) $(VC10_LIBVCXPROJ_DEPS) $(VC10_SRCVCXPROJ_DEPS) \ - $(VC11_LIBVCXPROJ_DEPS) $(VC11_SRCVCXPROJ_DEPS) $(VC12_LIBVCXPROJ_DEPS) \ - $(VC12_SRCVCXPROJ_DEPS) $(VC14_LIBVCXPROJ_DEPS) $(VC14_SRCVCXPROJ_DEPS) \ - $(VC15_LIBVCXPROJ_DEPS) $(VC15_SRCVCXPROJ_DEPS) - @(win32_lib_srcs='$(LIB_CFILES)'; \ - win32_lib_hdrs='$(LIB_HFILES) config-win32.h'; \ - win32_lib_rc='$(LIB_RCFILES)'; \ - win32_lib_vauth_srcs='$(LIB_VAUTH_CFILES)'; \ - win32_lib_vauth_hdrs='$(LIB_VAUTH_HFILES)'; \ - win32_lib_vquic_srcs='$(LIB_VQUIC_CFILES)'; \ - win32_lib_vquic_hdrs='$(LIB_VQUIC_HFILES)'; \ - win32_lib_vssh_srcs='$(LIB_VSSH_CFILES)'; \ - win32_lib_vssh_hdrs='$(LIB_VSSH_HFILES)'; \ - win32_lib_vtls_srcs='$(LIB_VTLS_CFILES)'; \ - win32_lib_vtls_hdrs='$(LIB_VTLS_HFILES)'; \ - win32_src_srcs='$(CURL_CFILES)'; \ - win32_src_hdrs='$(CURL_HFILES)'; \ - win32_src_rc='$(CURL_RCFILES)'; \ - win32_src_x_srcs='$(CURLX_CFILES)'; \ - win32_src_x_hdrs='$(CURLX_HFILES) ../lib/config-win32.h'; \ - \ - sorted_lib_srcs=`for file in $$win32_lib_srcs; do echo $$file; done | sort`; \ - sorted_lib_hdrs=`for file in $$win32_lib_hdrs; do echo $$file; done | sort`; \ - sorted_lib_vauth_srcs=`for file in $$win32_lib_vauth_srcs; do echo $$file; done | sort`; \ - sorted_lib_vauth_hdrs=`for file in $$win32_lib_vauth_hdrs; do echo $$file; done | sort`; \ - sorted_lib_vquic_srcs=`for file in $$win32_lib_vquic_srcs; do echo $$file; done | sort`; \ - sorted_lib_vquic_hdrs=`for file in $$win32_lib_vquic_hdrs; do echo $$file; done | sort`; \ - sorted_lib_vssh_srcs=`for file in $$win32_lib_vssh_srcs; do echo $$file; done | sort`; \ - sorted_lib_vssh_hdrs=`for file in $$win32_lib_vssh_hdrs; do echo $$file; done | sort`; \ - sorted_lib_vtls_srcs=`for file in $$win32_lib_vtls_srcs; do echo $$file; done | sort`; \ - sorted_lib_vtls_hdrs=`for file in $$win32_lib_vtls_hdrs; do echo $$file; done | sort`; \ - sorted_src_srcs=`for file in $$win32_src_srcs; do echo $$file; done | sort`; \ - sorted_src_hdrs=`for file in $$win32_src_hdrs; do echo $$file; done | sort`; \ - sorted_src_x_srcs=`for file in $$win32_src_x_srcs; do echo $$file; done | sort`; \ - sorted_src_x_hdrs=`for file in $$win32_src_x_hdrs; do echo $$file; done | sort`; \ - \ - awk_code='\ -function gen_element(type, dir, file)\ -{\ - sub(/vauth\//, "", file);\ - sub(/vquic\//, "", file);\ - sub(/vssh\//, "", file);\ - sub(/vtls\//, "", file);\ -\ - spaces=" ";\ - if(dir == "lib\\vauth" ||\ - dir == "lib\\vquic" ||\ - dir == "lib\\vssh" ||\ - dir == "lib\\vtls")\ - tabs=" ";\ - else\ - tabs=" ";\ -\ - if(type == "dsp") {\ - printf("# Begin Source File\r\n");\ - printf("\r\n");\ - printf("SOURCE=..\\..\\..\\..\\%s\\%s\r\n", dir, file);\ - printf("# End Source File\r\n");\ - }\ - else if(type == "vcproj1") {\ - printf("%s\r\n",\ - tabs, dir, file);\ - printf("%s\r\n", tabs);\ - }\ - else if(type == "vcproj2") {\ - printf("%s\r\n", tabs);\ - printf("%s\r\n", tabs);\ - }\ - else if(type == "vcxproj") {\ - i = index(file, ".");\ - ext = substr(file, i == 0 ? 0 : i + 1);\ -\ - if(ext == "c")\ - printf("%s\r\n",\ - spaces, dir, file);\ - else if(ext == "h")\ - printf("%s\r\n",\ - spaces, dir, file);\ - else if(ext == "rc")\ - printf("%s\r\n",\ - spaces, dir, file);\ - }\ -}\ -\ -{\ -\ - if($$0 == "CURL_LIB_C_FILES") {\ - split(lib_srcs, arr);\ - for(val in arr) gen_element(proj_type, "lib", arr[val]);\ - }\ - else if($$0 == "CURL_LIB_H_FILES") {\ - split(lib_hdrs, arr);\ - for(val in arr) gen_element(proj_type, "lib", arr[val]);\ - }\ - else if($$0 == "CURL_LIB_RC_FILES") {\ - split(lib_rc, arr);\ - for(val in arr) gen_element(proj_type, "lib", arr[val]);\ - }\ - else if($$0 == "CURL_LIB_VAUTH_C_FILES") {\ - split(lib_vauth_srcs, arr);\ - for(val in arr) gen_element(proj_type, "lib\\vauth", arr[val]);\ - }\ - else if($$0 == "CURL_LIB_VAUTH_H_FILES") {\ - split(lib_vauth_hdrs, arr);\ - for(val in arr) gen_element(proj_type, "lib\\vauth", arr[val]);\ - }\ - else if($$0 == "CURL_LIB_VQUIC_C_FILES") {\ - split(lib_vquic_srcs, arr);\ - for(val in arr) gen_element(proj_type, "lib\\vquic", arr[val]);\ - }\ - else if($$0 == "CURL_LIB_VQUIC_H_FILES") {\ - split(lib_vquic_hdrs, arr);\ - for(val in arr) gen_element(proj_type, "lib\\vquic", arr[val]);\ - }\ - else if($$0 == "CURL_LIB_VSSH_C_FILES") {\ - split(lib_vssh_srcs, arr);\ - for(val in arr) gen_element(proj_type, "lib\\vssh", arr[val]);\ - }\ - else if($$0 == "CURL_LIB_VSSH_H_FILES") {\ - split(lib_vssh_hdrs, arr);\ - for(val in arr) gen_element(proj_type, "lib\\vssh", arr[val]);\ - }\ - else if($$0 == "CURL_LIB_VTLS_C_FILES") {\ - split(lib_vtls_srcs, arr);\ - for(val in arr) gen_element(proj_type, "lib\\vtls", arr[val]);\ - }\ - else if($$0 == "CURL_LIB_VTLS_H_FILES") {\ - split(lib_vtls_hdrs, arr);\ - for(val in arr) gen_element(proj_type, "lib\\vtls", arr[val]);\ - }\ - else if($$0 == "CURL_SRC_C_FILES") {\ - split(src_srcs, arr);\ - for(val in arr) gen_element(proj_type, "src", arr[val]);\ - }\ - else if($$0 == "CURL_SRC_H_FILES") {\ - split(src_hdrs, arr);\ - for(val in arr) gen_element(proj_type, "src", arr[val]);\ - }\ - else if($$0 == "CURL_SRC_RC_FILES") {\ - split(src_rc, arr);\ - for(val in arr) gen_element(proj_type, "src", arr[val]);\ - }\ - else if($$0 == "CURL_SRC_X_C_FILES") {\ - split(src_x_srcs, arr);\ - for(val in arr) {\ - sub(/..\/lib\//, "", arr[val]);\ - gen_element(proj_type, "lib", arr[val]);\ - }\ - }\ - else if($$0 == "CURL_SRC_X_H_FILES") {\ - split(src_x_hdrs, arr);\ - for(val in arr) {\ - sub(/..\/lib\//, "", arr[val]);\ - gen_element(proj_type, "lib", arr[val]);\ - }\ - }\ - else\ - printf("%s\r\n", $$0);\ -}';\ - \ - echo "generating '$(VC6_LIBDSP)'"; \ - awk -v proj_type=dsp \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC6_LIBTMPL) > $(VC6_LIBDSP) || { exit 1; }; \ - \ - echo "generating '$(VC6_SRCDSP)'"; \ - awk -v proj_type=dsp \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC6_SRCTMPL) > $(VC6_SRCDSP) || { exit 1; }; \ - \ - echo "generating '$(VC7_LIBVCPROJ)'"; \ - awk -v proj_type=vcproj1 \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC7_LIBTMPL) > $(VC7_LIBVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC7_SRCVCPROJ)'"; \ - awk -v proj_type=vcproj1 \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC7_SRCTMPL) > $(VC7_SRCVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC71_LIBVCPROJ)'"; \ - awk -v proj_type=vcproj1 \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC71_LIBTMPL) > $(VC71_LIBVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC71_SRCVCPROJ)'"; \ - awk -v proj_type=vcproj1 \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC71_SRCTMPL) > $(VC71_SRCVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC8_LIBVCPROJ)'"; \ - awk -v proj_type=vcproj2 \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC8_LIBTMPL) > $(VC8_LIBVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC8_SRCVCPROJ)'"; \ - awk -v proj_type=vcproj2 \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC8_SRCTMPL) > $(VC8_SRCVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC9_LIBVCPROJ)'"; \ - awk -v proj_type=vcproj2 \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC9_LIBTMPL) > $(VC9_LIBVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC9_SRCVCPROJ)'"; \ - awk -v proj_type=vcproj2 \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC9_SRCTMPL) > $(VC9_SRCVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC10_LIBVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC10_LIBTMPL) > $(VC10_LIBVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC10_SRCVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC10_SRCTMPL) > $(VC10_SRCVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC11_LIBVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC11_LIBTMPL) > $(VC11_LIBVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC11_SRCVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC11_SRCTMPL) > $(VC11_SRCVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC12_LIBVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC12_LIBTMPL) > $(VC12_LIBVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC12_SRCVCXPROJ)'"; 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\ - curl_endian.h \ - curl_fnmatch.h \ - curl_get_line.h \ - curl_gethostname.h \ - curl_gssapi.h \ - curl_hmac.h \ - curl_krb5.h \ - curl_ldap.h \ - curl_md4.h \ - curl_md5.h \ - curl_memory.h \ - curl_memrchr.h \ - curl_multibyte.h \ - curl_ntlm_core.h \ - curl_ntlm_wb.h \ - curl_path.h \ - curl_printf.h \ - curl_range.h \ - curl_rtmp.h \ - curl_sasl.h \ - curl_setup.h \ - curl_setup_once.h \ - curl_sha256.h \ - curl_sspi.h \ - curl_threads.h \ - curlx.h \ - dict.h \ - doh.h \ - dotdot.h \ - dynbuf.h \ - easyif.h \ - easyoptions.h \ - escape.h \ - file.h \ - fileinfo.h \ - formdata.h \ - ftp.h \ - ftplistparser.h \ - getinfo.h \ - gopher.h \ - hash.h \ - hostcheck.h \ - hostip.h \ - hsts.h \ - http.h \ - http2.h \ - http_chunks.h \ - http_digest.h \ - http_negotiate.h \ - http_ntlm.h \ - http_proxy.h \ - http_aws_sigv4.h \ - if2ip.h \ - imap.h \ - inet_ntop.h \ - inet_pton.h \ - llist.h \ - memdebug.h \ - mime.h \ - mqtt.h \ - multihandle.h \ - multiif.h \ - netrc.h \ - non-ascii.h \ 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\ - win32_lib_hdrs='$(LIB_HFILES) config-win32.h'; \ - win32_lib_rc='$(LIB_RCFILES)'; \ - win32_lib_vauth_srcs='$(LIB_VAUTH_CFILES)'; \ - win32_lib_vauth_hdrs='$(LIB_VAUTH_HFILES)'; \ - win32_lib_vquic_srcs='$(LIB_VQUIC_CFILES)'; \ - win32_lib_vquic_hdrs='$(LIB_VQUIC_HFILES)'; \ - win32_lib_vssh_srcs='$(LIB_VSSH_CFILES)'; \ - win32_lib_vssh_hdrs='$(LIB_VSSH_HFILES)'; \ - win32_lib_vtls_srcs='$(LIB_VTLS_CFILES)'; \ - win32_lib_vtls_hdrs='$(LIB_VTLS_HFILES)'; \ - win32_src_srcs='$(CURL_CFILES)'; \ - win32_src_hdrs='$(CURL_HFILES)'; \ - win32_src_rc='$(CURL_RCFILES)'; \ - win32_src_x_srcs='$(CURLX_CFILES)'; \ - win32_src_x_hdrs='$(CURLX_HFILES) ../lib/config-win32.h'; \ - \ - sorted_lib_srcs=`for file in $$win32_lib_srcs; do echo $$file; done | sort`; \ - sorted_lib_hdrs=`for file in $$win32_lib_hdrs; do echo $$file; done | sort`; \ - sorted_lib_vauth_srcs=`for file in $$win32_lib_vauth_srcs; do echo $$file; done | sort`; \ - sorted_lib_vauth_hdrs=`for file in $$win32_lib_vauth_hdrs; do echo $$file; 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\ - awk -v proj_type=dsp \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC6_LIBTMPL) > $(VC6_LIBDSP) || { exit 1; }; \ - \ - echo "generating '$(VC6_SRCDSP)'"; \ - awk -v proj_type=dsp \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC6_SRCTMPL) > $(VC6_SRCDSP) || { exit 1; }; \ - \ - echo "generating '$(VC7_LIBVCPROJ)'"; \ - awk -v proj_type=vcproj1 \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC7_LIBTMPL) > $(VC7_LIBVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC7_SRCVCPROJ)'"; \ - awk -v proj_type=vcproj1 \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC7_SRCTMPL) > $(VC7_SRCVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC71_LIBVCPROJ)'"; \ - awk -v proj_type=vcproj1 \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC71_LIBTMPL) > $(VC71_LIBVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC71_SRCVCPROJ)'"; \ - awk -v proj_type=vcproj1 \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC71_SRCTMPL) > $(VC71_SRCVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC8_LIBVCPROJ)'"; \ - awk -v proj_type=vcproj2 \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC8_LIBTMPL) > $(VC8_LIBVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC8_SRCVCPROJ)'"; \ - awk -v proj_type=vcproj2 \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC8_SRCTMPL) > $(VC8_SRCVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC9_LIBVCPROJ)'"; \ - awk -v proj_type=vcproj2 \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC9_LIBTMPL) > $(VC9_LIBVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC9_SRCVCPROJ)'"; \ - awk -v proj_type=vcproj2 \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC9_SRCTMPL) > $(VC9_SRCVCPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC10_LIBVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC10_LIBTMPL) > $(VC10_LIBVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC10_SRCVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC10_SRCTMPL) > $(VC10_SRCVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC11_LIBVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC11_LIBTMPL) > $(VC11_LIBVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC11_SRCVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC11_SRCTMPL) > $(VC11_SRCVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC12_LIBVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC12_LIBTMPL) > $(VC12_LIBVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC12_SRCVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC12_SRCTMPL) > $(VC12_SRCVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC14_LIBVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC14_LIBTMPL) > $(VC14_LIBVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC14_SRCVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC14_SRCTMPL) > $(VC14_SRCVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC15_LIBVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v lib_srcs="$$sorted_lib_srcs" \ - -v lib_hdrs="$$sorted_lib_hdrs" \ - -v lib_rc="$$win32_lib_rc" \ - -v lib_vauth_srcs="$$sorted_lib_vauth_srcs" \ - -v lib_vauth_hdrs="$$sorted_lib_vauth_hdrs" \ - -v lib_vquic_srcs="$$sorted_lib_vquic_srcs" \ - -v lib_vquic_hdrs="$$sorted_lib_vquic_hdrs" \ - -v lib_vssh_srcs="$$sorted_lib_vssh_srcs" \ - -v lib_vssh_hdrs="$$sorted_lib_vssh_hdrs" \ - -v lib_vtls_srcs="$$sorted_lib_vtls_srcs" \ - -v lib_vtls_hdrs="$$sorted_lib_vtls_hdrs" \ - "$$awk_code" $(srcdir)/$(VC15_LIBTMPL) > $(VC15_LIBVCXPROJ) || { exit 1; }; \ - \ - echo "generating '$(VC15_SRCVCXPROJ)'"; \ - awk -v proj_type=vcxproj \ - -v src_srcs="$$sorted_src_srcs" \ - -v src_hdrs="$$sorted_src_hdrs" \ - -v src_rc="$$win32_src_rc" \ - -v src_x_srcs="$$sorted_src_x_srcs" \ - -v src_x_hdrs="$$sorted_src_x_hdrs" \ - "$$awk_code" $(srcdir)/$(VC15_SRCTMPL) > $(VC15_SRCVCXPROJ) || { exit 1; };) - -tidy: - (cd src && $(MAKE) tidy) - (cd lib && $(MAKE) tidy) - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/3rdparty/curl-7.75.0/README b/3rdparty/curl-7.75.0/README deleted file mode 100644 index b690816e..00000000 --- a/3rdparty/curl-7.75.0/README +++ /dev/null @@ -1,55 +0,0 @@ - _ _ ____ _ - ___| | | | _ \| | - / __| | | | |_) | | - | (__| |_| | _ <| |___ - \___|\___/|_| \_\_____| - -README - - Curl is a command line tool for transferring data specified with URL - syntax. Find out how to use curl by reading the curl.1 man page or the - MANUAL document. Find out how to install Curl by reading the INSTALL - document. - - libcurl is the library curl is using to do its job. It is readily - available to be used by your software. Read the libcurl.3 man page to - learn how! - - You find answers to the most frequent questions we get in the FAQ document. - - Study the COPYING file for distribution terms. - - Those documents and more can be found in the docs/ directory. - -CONTACT - - If you have problems, questions, ideas or suggestions, please contact us - by posting to a suitable mailing list. See https://curl.se/mail/ - - All contributors to the project are listed in the THANKS document. - -WEBSITE - - Visit the curl website for the latest news and downloads: - - https://curl.se/ - -GIT - - To download the very latest source off the GIT server do this: - - git clone https://github.com/curl/curl.git - - (you'll get a directory named curl created, filled with the source code) - -SECURITY PROBLEMS - - Report suspected security problems via our HackerOne page and not in public! - - https://hackerone.com/curl - -NOTICE - - Curl contains pieces of source code that is Copyright (c) 1998, 1999 - Kungliga Tekniska Högskolan. This notice is included here to comply with the - distribution terms. diff --git a/3rdparty/curl-7.75.0/RELEASE-NOTES b/3rdparty/curl-7.75.0/RELEASE-NOTES deleted file mode 100644 index 8f18c029..00000000 --- a/3rdparty/curl-7.75.0/RELEASE-NOTES +++ /dev/null @@ -1,262 +0,0 @@ -curl and libcurl 7.75.0 - - Public curl releases: 197 - Command line options: 237 - curl_easy_setopt() options: 285 - Public functions in libcurl: 85 - Contributors: 2322 - -This release includes the following changes: - - o curl: add --create-file-mode [mode] [28] - o curl: add new variables to --write-out [25] - o dns: extend CURLOPT_RESOLVE syntax for adding non-permanent entries [53] - o gopher: implement secure gopher protocol [2] - o http: add Hyper as new optional HTTP backend [24] - o http: introduce AWS HTTP v4 Signature support [26] - -This release includes the following bugfixes: - - o badsymbols.pl: add verbose mode -v [31] - o badsymbols.pl: ignore stand-alone single hash lines [40] - o BUG-BOUNTY: minor language updates [5] - o build: fix djgpp builds [84] - o cleanup: fix empty expression statement has no effect - o cmake: Add an option to disable libidn2 [48] - o cmake: enable gophers correctly in curl-config [10] - o cmake: expose CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG [32] - o cmdline-opts/gen.pl: return hard on errors [11] - o cmdline-opts/retry.d: mention response code 429 as well [47] - o configure: set -Wextra-semi-stmt for clang with --enable-debug [52] - o connect: defer port selection until connect() time [22] - o connect: mark intentional ignores of setsockopt return values [75] - o connect: on linux, enable reporting of all ICMP errors on UDP sockets [27] - o connect: zero variable on stack to silence valgrind complaint [23] - o cookie: avoid the C1001 internal compiler error with MSVC 14 [36] - o curl.1: fix typo microsft -> microsoft [56] - o curl: fix handling of -q option [39] - o curl: include the file name in --xattr/--remote-time error msgs - o curl: move fprintf outputs to warnf [105] - o Curl_chunker: shrink the struct [104] - o curl_easy_pause.3: add multiplexed pause effects [41] - o CURLINFO_PRETRANSFER_TIME.3: clarify [61] - o CURLOPT_URL.3: remove scheme specific details [12] - o digest_sspi: Show InitializeSecurityContext errors in verbose mode [8] - o docs/examples: adjust prototypes for CURLOPT_READFUNCTION [51] - o docs/URL-SYNTAX: the URL syntax curl accepts and works with [15] - o docs: enable syntax highlighting in several docs files [16] - o docs: fix line length bug in gen.pl [70] - o docs: fix typos in NEW-PROTOCOL.md [102] - o docs: fix wrong documentation in help.d [71] - o docs: remove redundant "better" in --fail help [55] - o doh: allocate state struct on demand [85] - o examples/libtest: add .checksrc to dist [14] - o examples: remove superfluous asterisk uses - o failf: remove newline from formatting strings [35] - o file: don't provide content-length for directories [49] - o getinfo: build with disabled HTTP support - o gitattributes: Set batch files to CRLF line endings on checkout [65] - o h2: do not wait for RECV on paused transfers [43] - o HISTORY: added dates to early history - o http: empty reply connection are not left intact [80] - o http: get CURLOPT_REQUEST_TARGET working with a HTTP proxy [83] - o http: have CURLOPT_FAILONERROR fail after all headers [54] - o http: make providing Proxy-Connection header not cause duplicated headers [92] - o http: show the request as headers even when split-sending [7] - o http_chunks: correct and clarify a comment on hexnumber length [88] - o http_proxy: Fix CONNECT chunked encoding race condition [76] - o httpauth: make multi-request auth work with custom port [45] - o INSTALL: now at 85 operating systems - o INSTALL: update the list known OSes and CPU archs curl has run on [38] - o lib/unit tests: add missing curl_global_cleanup() calls - o lib1564/5: verify that curl_multi_wakeup returns OK - o lib: pass in 'struct Curl_easy *' to most functions [101] - o lib: remove Curl_ prefix from many static functions [66] - o lib: save a bit of space with some structure packing [82] - o libssh2: fix "Value stored to 'readdir_len' is never read" - o libssh2: move data from connection object to transfer object [114] - o libssh: avoid plain free() of libssh-memory [99] - o mime: make sure setting MIMEPOST to NULL resets properly [58] - o misc: assorted typo fixes [57] - o misc: fix "warning: empty expression statement has no effect" [30] - o misc: fix typos [73] - o mk-ca-bundle.pl: deterministic output when using -t [62] - o mqtt: deal with 0 byte reads correctly [4] - o mqtt: handle POST/PUBLISH without a set POSTFIELDSIZE [1] - o multi: set the PRETRANSFER time-stamp when we switch to PERFORM [59] - o multi: skip DONE state if there's no connection left for ftp wildcard - o multi: when erroring in TOOFAST state, act as for PERFORM [9] - o multi_runsingle: bail out early on data->conn == NULL [74] - o ngtcp2: Fix http3 upload stall [106] - o ngtcp2: Fix stack buffer overflow [107] - o ngtcp2: make it build it current master again [21] - o nss: get the run-time version instead of build-time [67] - o openssl: lowercase the hostname before using it for SNI [46] - o OS400: update ccsidcurl.c [20] - o pretransfer: setup the User-Agent header here [60] - o quiche: remove fprintf() leftover - o Revert "CI/github: work-around for brew breakage on macOS" [17] - o runtests: add 'wakeup' as a feature - o runtests: add support for %if [feature] conditions [19] - o runtests: preprocess DISABLED to allow conditionals [93] - o schannel: plug a memory-leak [64] - o schannel_verify: fix safefree call typo [50] - o select: convert Curl_select() to private static function [103] - o socks: use the download buffer instead [86] - o speedcheck: exclude paused transfers [42] - o strerror: skip errnum >= 0 assertion on windows [78] - o test1522: add debug tracing [3] - o test1633: set appropriate name - o test179: use consistent header line endings - o test410: verify HTTPS GET with a 49K request header - o tests/mqttd: extract the client id from the correct offset [13] - o tests: make --libcurl tests only test FTP options if ftp enabled [18] - o tool_doswin: Restore original console settings on CTRL signal [68] - o tool_operate: fix the suppression logic of some error messages [33] - o tool_operate: spellfix a comment - o tooĺ_writeout: fix the -w time output units [6] - o transfer: fix GCC 10 warning with flag '-Wint-in-bool-context' [79] - o travis: build ngtcp2 --with-gnutls [72] - o travis: limit the tests with quiche builds to HTTPS and FTPS only [44] - o travis: restrict the openssl3 job to only run https and ftps tests [34] - o url: if IDNA conversion fails, fallback to Transitional [29] - o urldata: make magic be the first struct field [87] - o urldata: remove 'local_ip' from the connectdata struct [97] - o urldata: remove duplicate 'upkeep_interval_ms' from connectdata [96] - o urldata: remove duplicate port number storage [98] - o urldata: remove the duplicate 'ip_addr_str' field [100] - o urldata: store ip version in a single byte [95] - o vtls: remove md5sum [69] - o warnless: remove curlx_ultosi [108] - o wolfssl: add SECURE_RENEGOTIATION support [63] - o wolfssl: Support wolfSSL builds missing TLS 1.1 [37] - -This release includes the following known bugs: - - o see docs/KNOWN_BUGS (https://curl.se/docs/knownbugs.html) - -This release would not have looked like this without help, code, reports and -advice from friends like these: - - 0xflotus on github, Alessandro Ghedini, Andrey Gursky, Bubu on github, - Cherish98 on github, Christoph M. Becker, Cory Benfield, Cristian Rodríguez, - Dan Fandrich, Daniel Stenberg, David Earl, Denis Laxalde, Dennis Clarke, - Dmitry Wagin, Douglas R. Reno, Earnestly on github, Emil Engler, Erik Olsson, - Fabian Keil, Flameborn on github, Ganesh Kamath, Gergely Nagy, Gisle Vanem, - Hans-Christian Noren Egtvedt, Harry Sintonen, Himanshu Gupta, Hongyi Zhao, - Ian Spence, Ikko Ashimine, Jacob Hoffman-Andrews, Jeremy Thibault, - Jon Rumsey, Jon Wilkes, Julian Montes, Kevin Ushey, Marcel Raad, - Matthias Gatto, Matt Holt, Michał Antoniak, Mike Gelfand, Mike Tzou, - Nick Zitzmann, Olaf Hering, parazyd on github, Patrick Monnerat, Paul Groke, - Ray Satiro, Razvan Cojocaru, Rich Turner, Sai Ram Kunala, Sean McArthur, - Tatsuhiro Tsujikawa, Tomas Berger, UrsusArctos on github, Viktor Szakats, - William A. Rowe Jr, XhmikosR on github, 不确定 - (58 contributors) - - Thanks! (and sorry if I forgot to mention someone) - -References to bug reports and discussions on issues: - - [1] = https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28735 - [2] = https://curl.se/bug/?i=6208 - [3] = https://curl.se/bug/?i=6331 - [4] = https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=28676 - [5] = https://curl.se/bug/?i=6318 - [6] = https://curl.se/bug/?i=6321 - [7] = https://curl.se/bug/?i=6328 - [8] = https://curl.se/bug/?i=6315 - [9] = https://curl.se/bug/?i=6333 - [10] = https://curl.se/bug/?i=6336 - [11] = https://curl.se/bug/?i=6354 - [12] = https://curl.se/bug/?i=6307 - [13] = https://curl.se/bug/?i=6334 - [14] = https://curl.se/bug/?i=6176 - [15] = https://curl.se/bug/?i=6285 - [16] = https://curl.se/bug/?i=6286 - [17] = https://curl.se/bug/?i=6332 - [18] = https://curl.se/bug/?i=6303 - [19] = https://curl.se/bug/?i=6304 - [20] = https://curl.se/bug/?i=6292 - [21] = https://curl.se/bug/?i=6296 - [22] = https://curl.se/bug/?i=6295 - [23] = https://curl.se/bug/?i=6289 - [24] = https://curl.se/bug/?i=6110 - [25] = https://curl.se/bug/?i=6199 - [26] = https://curl.se/bug/?i=5703 - [27] = https://curl.se/bug/?i=6341 - [28] = https://curl.se/bug/?i=6244 - [29] = https://curl.se/bug/?i=6423 - [30] = https://github.com/curl/curl/commit/08e8455dddc5e48e58a12ade3815c01ae3da3b64#commitcomment-45433279 - [31] = https://curl.se/bug/?i=6349 - [32] = https://curl.se/bug/?i=6435 - [33] = https://curl.se/mail/archive-2020-12/0017.html - [34] = https://curl.se/bug/?i=6345 - [35] = https://curl.se/bug/?i=6365 - [36] = https://curl.se/bug/?i=6112 - [37] = https://curl.se/mail/lib-2020-12/0121.html - [38] = https://curl.se/bug/?i=6366 - [39] = https://curl.se/bug/?i=6364 - [40] = https://curl.se/mail/lib-2020-12/0084.html - [41] = https://curl.se/bug/?i=6360 - [42] = https://curl.se/bug/?i=6358 - [43] = https://curl.se/bug/?i=6356 - [44] = https://curl.se/bug/?i=6403 - [45] = https://curl.se/bug/?i=6397 - [46] = https://curl.se/bug/?i=6540 - [47] = https://curl.se/mail/archive-2020-12/0018.html - [48] = https://curl.se/bug/?i=6361 - [49] = https://curl.se/bug/?i=6421 - [50] = https://curl.se/bug/?i=6459 - [51] = https://curl.se/bug/?i=6392 - [52] = https://curl.se/bug/?i=6378 - [53] = https://curl.se/bug/?i=6294 - [54] = https://curl.se/bug/?i=6408 - [55] = https://curl.se/bug/?i=6385 - [56] = https://curl.se/bug/?i=6380 - [57] = https://curl.se/bug/?i=6375 - [58] = https://curl.se/bug/?i=6455 - [59] = https://curl.se/bug/?i=6454 - [60] = https://curl.se/bug/?i=6312 - [61] = https://curl.se/bug/?i=6453 - [62] = https://curl.se/bug/?i=6413 - [63] = https://curl.se/bug/?i=6411 - [64] = https://curl.se/bug/?i=6457 - [65] = https://github.com/curl/curl/discussions/6427 - [66] = https://curl.se/bug/?i=6443 - [67] = https://curl.se/bug/?i=6445 - [68] = https://curl.se/bug/?i=6226 - [69] = https://curl.se/bug/?i=6557 - [70] = https://curl.se/bug/?i=6438 - [71] = https://curl.se/bug/?i=6436 - [72] = https://curl.se/bug/?i=6493 - [73] = https://curl.se/mail/lib-2021-01/0063.html - [74] = https://curl.se/bug/?i=6433 - [75] = https://curl.se/bug/?i=6431 - [76] = https://curl.se/mail/lib-2021-01/0033.html - [78] = https://curl.se/bug/?i=6504 - [79] = https://curl.se/bug/?i=6537 - [80] = https://twitter.com/mholt6/status/1352130240265375744 - [82] = https://curl.se/bug/?i=6483 - [83] = https://curl.se/bug/?i=6490 - [84] = https://curl.se/bug/?i=6382 - [85] = https://curl.se/bug/?i=6492 - [86] = https://curl.se/bug/?i=6491 - [87] = https://curl.se/bug/?i=6484 - [88] = https://curl.se/bug/?i=6489 - [92] = https://curl.se/mail/lib-2021-01/0095.html - [93] = https://curl.se/bug/?i=6477 - [95] = https://curl.se/bug/?i=6534 - [96] = https://curl.se/bug/?i=6534 - [97] = https://curl.se/bug/?i=6534 - [98] = https://curl.se/bug/?i=6534 - [99] = https://curl.se/bug/?i=6481 - [100] = https://curl.se/bug/?i=6534 - [101] = https://curl.se/bug/?i=6425 - [102] = https://curl.se/bug/?i=6471 - [103] = https://curl.se/bug/?i=6531 - [104] = https://curl.se/bug/?i=6527 - [105] = https://curl.se/bug/?i=6533 - [106] = https://curl.se/bug/?i=6521 - [107] = https://curl.se/bug/?i=6521 - [108] = https://curl.se/bug/?i=6530 - [114] = https://curl.se/bug/?i=6519 diff --git a/3rdparty/curl-7.75.0/acinclude.m4 b/3rdparty/curl-7.75.0/acinclude.m4 deleted file mode 100644 index c65e1ab6..00000000 --- a/3rdparty/curl-7.75.0/acinclude.m4 +++ /dev/null @@ -1,2582 +0,0 @@ -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2021, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -#*************************************************************************** - -dnl CURL_CHECK_DEF (SYMBOL, [INCLUDES], [SILENT]) -dnl ------------------------------------------------- -dnl Use the C preprocessor to find out if the given object-style symbol -dnl is defined and get its expansion. This macro will not use default -dnl includes even if no INCLUDES argument is given. This macro will run -dnl silently when invoked with three arguments. If the expansion would -dnl result in a set of double-quoted strings the returned expansion will -dnl actually be a single double-quoted string concatenating all them. - -AC_DEFUN([CURL_CHECK_DEF], [ - AC_REQUIRE([CURL_CPP_P])dnl - OLDCPPFLAGS=$CPPFLAGS - # CPPPFLAG comes from CURL_CPP_P - CPPFLAGS="$CPPFLAGS $CPPPFLAG" - AS_VAR_PUSHDEF([ac_HaveDef], [curl_cv_have_def_$1])dnl - AS_VAR_PUSHDEF([ac_Def], [curl_cv_def_$1])dnl - if test -z "$SED"; then - AC_MSG_ERROR([SED not set. Cannot continue without SED being set.]) - fi - if test -z "$GREP"; then - AC_MSG_ERROR([GREP not set. Cannot continue without GREP being set.]) - fi - ifelse($3,,[AC_MSG_CHECKING([for preprocessor definition of $1])]) - tmp_exp="" - AC_PREPROC_IFELSE([ - AC_LANG_SOURCE( -ifelse($2,,,[$2])[[ -#ifdef $1 -CURL_DEF_TOKEN $1 -#endif - ]]) - ],[ - tmp_exp=`eval "$ac_cpp conftest.$ac_ext" 2>/dev/null | \ - "$GREP" CURL_DEF_TOKEN 2>/dev/null | \ - "$SED" 's/.*CURL_DEF_TOKEN[[ ]][[ ]]*//' 2>/dev/null | \ - "$SED" 's/[["]][[ ]]*[["]]//g' 2>/dev/null` - if test -z "$tmp_exp" || test "$tmp_exp" = "$1"; then - tmp_exp="" - fi - ]) - if test -z "$tmp_exp"; then - AS_VAR_SET(ac_HaveDef, no) - ifelse($3,,[AC_MSG_RESULT([no])]) - else - AS_VAR_SET(ac_HaveDef, yes) - AS_VAR_SET(ac_Def, $tmp_exp) - ifelse($3,,[AC_MSG_RESULT([$tmp_exp])]) - fi - AS_VAR_POPDEF([ac_Def])dnl - AS_VAR_POPDEF([ac_HaveDef])dnl - CPPFLAGS=$OLDCPPFLAGS -]) - - -dnl CURL_CHECK_DEF_CC (SYMBOL, [INCLUDES], [SILENT]) -dnl ------------------------------------------------- -dnl Use the C compiler to find out only if the given symbol is defined -dnl or not, this can not find out its expansion. This macro will not use -dnl default includes even if no INCLUDES argument is given. This macro -dnl will run silently when invoked with three arguments. - -AC_DEFUN([CURL_CHECK_DEF_CC], [ - AS_VAR_PUSHDEF([ac_HaveDef], [curl_cv_have_def_$1])dnl - ifelse($3,,[AC_MSG_CHECKING([for compiler definition of $1])]) - AC_COMPILE_IFELSE([ - AC_LANG_SOURCE( -ifelse($2,,,[$2])[[ -int main (void) -{ -#ifdef $1 - return 0; -#else - force compilation error -#endif -} - ]]) - ],[ - tst_symbol_defined="yes" - ],[ - tst_symbol_defined="no" - ]) - if test "$tst_symbol_defined" = "yes"; then - AS_VAR_SET(ac_HaveDef, yes) - ifelse($3,,[AC_MSG_RESULT([yes])]) - else - AS_VAR_SET(ac_HaveDef, no) - ifelse($3,,[AC_MSG_RESULT([no])]) - fi - AS_VAR_POPDEF([ac_HaveDef])dnl -]) - - -dnl CURL_CHECK_LIB_XNET -dnl ------------------------------------------------- -dnl Verify if X/Open network library is required. - -AC_DEFUN([CURL_CHECK_LIB_XNET], [ - AC_MSG_CHECKING([if X/Open network library is required]) - tst_lib_xnet_required="no" - AC_COMPILE_IFELSE([ - AC_LANG_SOURCE([[ -int main (void) -{ -#if defined(__hpux) && defined(_XOPEN_SOURCE) && (_XOPEN_SOURCE >= 600) - return 0; -#elif defined(__hpux) && defined(_XOPEN_SOURCE_EXTENDED) - return 0; -#else - force compilation error -#endif -} - ]]) - ],[ - tst_lib_xnet_required="yes" - LIBS="-lxnet $LIBS" - ]) - AC_MSG_RESULT([$tst_lib_xnet_required]) -]) - - -dnl CURL_CHECK_AIX_ALL_SOURCE -dnl ------------------------------------------------- -dnl Provides a replacement of traditional AC_AIX with -dnl an uniform behavior across all autoconf versions, -dnl and with our own placement rules. - -AC_DEFUN([CURL_CHECK_AIX_ALL_SOURCE], [ - AH_VERBATIM([_ALL_SOURCE], - [/* Define to 1 if OS is AIX. */ -#ifndef _ALL_SOURCE -# undef _ALL_SOURCE -#endif]) - AC_BEFORE([$0], [AC_SYS_LARGEFILE])dnl - AC_BEFORE([$0], [CURL_CONFIGURE_REENTRANT])dnl - AC_BEFORE([$0], [CURL_CONFIGURE_PULL_SYS_POLL])dnl - AC_MSG_CHECKING([if OS is AIX (to define _ALL_SOURCE)]) - AC_EGREP_CPP([yes_this_is_aix],[ -#ifdef _AIX - yes_this_is_aix -#endif - ],[ - AC_MSG_RESULT([yes]) - AC_DEFINE(_ALL_SOURCE) - ],[ - AC_MSG_RESULT([no]) - ]) -]) - - -dnl CURL_CHECK_HEADER_WINDOWS -dnl ------------------------------------------------- -dnl Check for compilable and valid windows.h header - -AC_DEFUN([CURL_CHECK_HEADER_WINDOWS], [ - AC_CACHE_CHECK([for windows.h], [curl_cv_header_windows_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include - ]],[[ -#if defined(__CYGWIN__) || defined(__CEGCC__) - HAVE_WINDOWS_H shall not be defined. -#else - int dummy=2*WINVER; -#endif - ]]) - ],[ - curl_cv_header_windows_h="yes" - ],[ - curl_cv_header_windows_h="no" - ]) - ]) - case "$curl_cv_header_windows_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_WINDOWS_H, 1, - [Define to 1 if you have the windows.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_NATIVE_WINDOWS -dnl ------------------------------------------------- -dnl Check if building a native Windows target - -AC_DEFUN([CURL_CHECK_NATIVE_WINDOWS], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl - AC_CACHE_CHECK([whether build target is a native Windows one], [curl_cv_native_windows], [ - if test "$curl_cv_header_windows_h" = "no"; then - curl_cv_native_windows="no" - else - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ -#if defined(__MINGW32__) || defined(__MINGW32CE__) || \ - (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64))) - int dummy=1; -#else - Not a native Windows build target. -#endif - ]]) - ],[ - curl_cv_native_windows="yes" - ],[ - curl_cv_native_windows="no" - ]) - fi - ]) - AM_CONDITIONAL(DOING_NATIVE_WINDOWS, test "x$curl_cv_native_windows" = xyes) -]) - - -dnl CURL_CHECK_HEADER_WINSOCK -dnl ------------------------------------------------- -dnl Check for compilable and valid winsock.h header - -AC_DEFUN([CURL_CHECK_HEADER_WINSOCK], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl - AC_CACHE_CHECK([for winsock.h], [curl_cv_header_winsock_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include - ]],[[ -#if defined(__CYGWIN__) || defined(__CEGCC__) - HAVE_WINSOCK_H shall not be defined. -#else - int dummy=WSACleanup(); -#endif - ]]) - ],[ - curl_cv_header_winsock_h="yes" - ],[ - curl_cv_header_winsock_h="no" - ]) - ]) - case "$curl_cv_header_winsock_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_WINSOCK_H, 1, - [Define to 1 if you have the winsock.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_HEADER_WINSOCK2 -dnl ------------------------------------------------- -dnl Check for compilable and valid winsock2.h header - -AC_DEFUN([CURL_CHECK_HEADER_WINSOCK2], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl - AC_CACHE_CHECK([for winsock2.h], [curl_cv_header_winsock2_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include - ]],[[ -#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) - HAVE_WINSOCK2_H shall not be defined. -#else - int dummy=2*IPPROTO_ESP; -#endif - ]]) - ],[ - curl_cv_header_winsock2_h="yes" - ],[ - curl_cv_header_winsock2_h="no" - ]) - ]) - case "$curl_cv_header_winsock2_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_WINSOCK2_H, 1, - [Define to 1 if you have the winsock2.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_HEADER_WS2TCPIP -dnl ------------------------------------------------- -dnl Check for compilable and valid ws2tcpip.h header - -AC_DEFUN([CURL_CHECK_HEADER_WS2TCPIP], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl - AC_CACHE_CHECK([for ws2tcpip.h], [curl_cv_header_ws2tcpip_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#include -#include - ]],[[ -#if defined(__CYGWIN__) || defined(__CEGCC__) || defined(__MINGW32CE__) - HAVE_WS2TCPIP_H shall not be defined. -#else - int dummy=2*IP_PKTINFO; -#endif - ]]) - ],[ - curl_cv_header_ws2tcpip_h="yes" - ],[ - curl_cv_header_ws2tcpip_h="no" - ]) - ]) - case "$curl_cv_header_ws2tcpip_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_WS2TCPIP_H, 1, - [Define to 1 if you have the ws2tcpip.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_HEADER_WINLDAP -dnl ------------------------------------------------- -dnl Check for compilable and valid winldap.h header - -AC_DEFUN([CURL_CHECK_HEADER_WINLDAP], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl - AC_CACHE_CHECK([for winldap.h], [curl_cv_header_winldap_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#endif -#include - ]],[[ -#if defined(__CYGWIN__) || defined(__CEGCC__) - HAVE_WINLDAP_H shall not be defined. -#else - LDAP *ldp = ldap_init("dummy", LDAP_PORT); - ULONG res = ldap_unbind(ldp); -#endif - ]]) - ],[ - curl_cv_header_winldap_h="yes" - ],[ - curl_cv_header_winldap_h="no" - ]) - ]) - case "$curl_cv_header_winldap_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_WINLDAP_H, 1, - [Define to 1 if you have the winldap.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_HEADER_WINBER -dnl ------------------------------------------------- -dnl Check for compilable and valid winber.h header - -AC_DEFUN([CURL_CHECK_HEADER_WINBER], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINLDAP])dnl - AC_CACHE_CHECK([for winber.h], [curl_cv_header_winber_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#endif -#include -#include - ]],[[ -#if defined(__CYGWIN__) || defined(__CEGCC__) - HAVE_WINBER_H shall not be defined. -#else - BERVAL *bvp = NULL; - BerElement *bep = ber_init(bvp); - ber_free(bep, 1); -#endif - ]]) - ],[ - curl_cv_header_winber_h="yes" - ],[ - curl_cv_header_winber_h="no" - ]) - ]) - case "$curl_cv_header_winber_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_WINBER_H, 1, - [Define to 1 if you have the winber.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_HEADER_LBER -dnl ------------------------------------------------- -dnl Check for compilable and valid lber.h header, -dnl and check if it is needed even with ldap.h - -AC_DEFUN([CURL_CHECK_HEADER_LBER], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl - AC_CACHE_CHECK([for lber.h], [curl_cv_header_lber_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#endif -#ifndef NULL -#define NULL (void *)0 -#endif -#include - ]],[[ - BerValue *bvp = NULL; - BerElement *bep = ber_init(bvp); - ber_free(bep, 1); - ]]) - ],[ - curl_cv_header_lber_h="yes" - ],[ - curl_cv_header_lber_h="no" - ]) - ]) - if test "$curl_cv_header_lber_h" = "yes"; then - AC_DEFINE_UNQUOTED(HAVE_LBER_H, 1, - [Define to 1 if you have the lber.h header file.]) - # - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#endif -#ifndef NULL -#define NULL (void *)0 -#endif -#ifndef LDAP_DEPRECATED -#define LDAP_DEPRECATED 1 -#endif -#include - ]],[[ - BerValue *bvp = NULL; - BerElement *bep = ber_init(bvp); - ber_free(bep, 1); - ]]) - ],[ - curl_cv_need_header_lber_h="no" - ],[ - curl_cv_need_header_lber_h="yes" - ]) - # - case "$curl_cv_need_header_lber_h" in - yes) - AC_DEFINE_UNQUOTED(NEED_LBER_H, 1, - [Define to 1 if you need the lber.h header file even with ldap.h]) - ;; - esac - fi -]) - - -dnl CURL_CHECK_HEADER_LDAP -dnl ------------------------------------------------- -dnl Check for compilable and valid ldap.h header - -AC_DEFUN([CURL_CHECK_HEADER_LDAP], [ - AC_REQUIRE([CURL_CHECK_HEADER_LBER])dnl - AC_CACHE_CHECK([for ldap.h], [curl_cv_header_ldap_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#endif -#ifndef LDAP_DEPRECATED -#define LDAP_DEPRECATED 1 -#endif -#ifdef NEED_LBER_H -#include -#endif -#include - ]],[[ - LDAP *ldp = ldap_init("dummy", LDAP_PORT); - int res = ldap_unbind(ldp); - ]]) - ],[ - curl_cv_header_ldap_h="yes" - ],[ - curl_cv_header_ldap_h="no" - ]) - ]) - case "$curl_cv_header_ldap_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_LDAP_H, 1, - [Define to 1 if you have the ldap.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_HEADER_LDAP_SSL -dnl ------------------------------------------------- -dnl Check for compilable and valid ldap_ssl.h header - -AC_DEFUN([CURL_CHECK_HEADER_LDAP_SSL], [ - AC_REQUIRE([CURL_CHECK_HEADER_LDAP])dnl - AC_CACHE_CHECK([for ldap_ssl.h], [curl_cv_header_ldap_ssl_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#endif -#ifndef LDAP_DEPRECATED -#define LDAP_DEPRECATED 1 -#endif -#ifdef NEED_LBER_H -#include -#endif -#ifdef HAVE_LDAP_H -#include -#endif -#include - ]],[[ - LDAP *ldp = ldapssl_init("dummy", LDAPS_PORT, 1); - ]]) - ],[ - curl_cv_header_ldap_ssl_h="yes" - ],[ - curl_cv_header_ldap_ssl_h="no" - ]) - ]) - case "$curl_cv_header_ldap_ssl_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_LDAP_SSL_H, 1, - [Define to 1 if you have the ldap_ssl.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_HEADER_LDAPSSL -dnl ------------------------------------------------- -dnl Check for compilable and valid ldapssl.h header - -AC_DEFUN([CURL_CHECK_HEADER_LDAPSSL], [ - AC_REQUIRE([CURL_CHECK_HEADER_LDAP])dnl - AC_CACHE_CHECK([for ldapssl.h], [curl_cv_header_ldapssl_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#endif -#ifndef NULL -#define NULL (void *)0 -#endif -#ifndef LDAP_DEPRECATED -#define LDAP_DEPRECATED 1 -#endif -#ifdef NEED_LBER_H -#include -#endif -#ifdef HAVE_LDAP_H -#include -#endif -#include - ]],[[ - char *cert_label = NULL; - LDAP *ldp = ldap_ssl_init("dummy", LDAPS_PORT, cert_label); - ]]) - ],[ - curl_cv_header_ldapssl_h="yes" - ],[ - curl_cv_header_ldapssl_h="no" - ]) - ]) - case "$curl_cv_header_ldapssl_h" in - yes) - AC_DEFINE_UNQUOTED(HAVE_LDAPSSL_H, 1, - [Define to 1 if you have the ldapssl.h header file.]) - ;; - esac -]) - - -dnl CURL_CHECK_LIBS_WINLDAP -dnl ------------------------------------------------- -dnl Check for libraries needed for WINLDAP support, -dnl and prepended to LIBS any needed libraries. -dnl This macro can take an optional parameter with a -dnl whitespace separated list of libraries to check -dnl before the WINLDAP default ones. - -AC_DEFUN([CURL_CHECK_LIBS_WINLDAP], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINBER])dnl - # - AC_MSG_CHECKING([for WINLDAP libraries]) - # - u_libs="" - # - ifelse($1,,,[ - for x_lib in $1; do - case "$x_lib" in - -l*) - l_lib="$x_lib" - ;; - *) - l_lib="-l$x_lib" - ;; - esac - if test -z "$u_libs"; then - u_libs="$l_lib" - else - u_libs="$u_libs $l_lib" - fi - done - ]) - # - curl_cv_save_LIBS="$LIBS" - curl_cv_ldap_LIBS="unknown" - # - for x_nlibs in '' "$u_libs" \ - '-lwldap32' ; do - if test "$curl_cv_ldap_LIBS" = "unknown"; then - if test -z "$x_nlibs"; then - LIBS="$curl_cv_save_LIBS" - else - LIBS="$x_nlibs $curl_cv_save_LIBS" - fi - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINLDAP_H -#include -#endif -#ifdef HAVE_WINBER_H -#include -#endif -#endif - ]],[[ - BERVAL *bvp = NULL; - BerElement *bep = ber_init(bvp); - LDAP *ldp = ldap_init("dummy", LDAP_PORT); - ULONG res = ldap_unbind(ldp); - ber_free(bep, 1); - ]]) - ],[ - curl_cv_ldap_LIBS="$x_nlibs" - ]) - fi - done - # - LIBS="$curl_cv_save_LIBS" - # - case X-"$curl_cv_ldap_LIBS" in - X-unknown) - AC_MSG_RESULT([cannot find WINLDAP libraries]) - ;; - X-) - AC_MSG_RESULT([no additional lib required]) - ;; - *) - if test -z "$curl_cv_save_LIBS"; then - LIBS="$curl_cv_ldap_LIBS" - else - LIBS="$curl_cv_ldap_LIBS $curl_cv_save_LIBS" - fi - AC_MSG_RESULT([$curl_cv_ldap_LIBS]) - ;; - esac - # -]) - - -dnl CURL_CHECK_LIBS_LDAP -dnl ------------------------------------------------- -dnl Check for libraries needed for LDAP support, -dnl and prepended to LIBS any needed libraries. -dnl This macro can take an optional parameter with a -dnl whitespace separated list of libraries to check -dnl before the default ones. - -AC_DEFUN([CURL_CHECK_LIBS_LDAP], [ - AC_REQUIRE([CURL_CHECK_HEADER_LDAP])dnl - # - AC_MSG_CHECKING([for LDAP libraries]) - # - u_libs="" - # - ifelse($1,,,[ - for x_lib in $1; do - case "$x_lib" in - -l*) - l_lib="$x_lib" - ;; - *) - l_lib="-l$x_lib" - ;; - esac - if test -z "$u_libs"; then - u_libs="$l_lib" - else - u_libs="$u_libs $l_lib" - fi - done - ]) - # - curl_cv_save_LIBS="$LIBS" - curl_cv_ldap_LIBS="unknown" - # - for x_nlibs in '' "$u_libs" \ - '-lldap' \ - '-lldap -llber' \ - '-llber -lldap' \ - '-lldapssl -lldapx -lldapsdk' \ - '-lldapsdk -lldapx -lldapssl' \ - '-lldap -llber -lssl -lcrypto' ; do - - if test "$curl_cv_ldap_LIBS" = "unknown"; then - if test -z "$x_nlibs"; then - LIBS="$curl_cv_save_LIBS" - else - LIBS="$x_nlibs $curl_cv_save_LIBS" - fi - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#endif -#ifndef NULL -#define NULL (void *)0 -#endif -#ifndef LDAP_DEPRECATED -#define LDAP_DEPRECATED 1 -#endif -#ifdef NEED_LBER_H -#include -#endif -#ifdef HAVE_LDAP_H -#include -#endif - ]],[[ - BerValue *bvp = NULL; - BerElement *bep = ber_init(bvp); - LDAP *ldp = ldap_init("dummy", LDAP_PORT); - int res = ldap_unbind(ldp); - ber_free(bep, 1); - ]]) - ],[ - curl_cv_ldap_LIBS="$x_nlibs" - ]) - fi - done - # - LIBS="$curl_cv_save_LIBS" - # - case X-"$curl_cv_ldap_LIBS" in - X-unknown) - AC_MSG_RESULT([cannot find LDAP libraries]) - ;; - X-) - AC_MSG_RESULT([no additional lib required]) - ;; - *) - if test -z "$curl_cv_save_LIBS"; then - LIBS="$curl_cv_ldap_LIBS" - else - LIBS="$curl_cv_ldap_LIBS $curl_cv_save_LIBS" - fi - AC_MSG_RESULT([$curl_cv_ldap_LIBS]) - ;; - esac - # -]) - - -dnl CURL_CHECK_HEADER_MALLOC -dnl ------------------------------------------------- -dnl Check for compilable and valid malloc.h header, -dnl and check if it is needed even with stdlib.h - -AC_DEFUN([CURL_CHECK_HEADER_MALLOC], [ - AC_CACHE_CHECK([for malloc.h], [curl_cv_header_malloc_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - ]]) - ],[ - curl_cv_header_malloc_h="yes" - ],[ - curl_cv_header_malloc_h="no" - ]) - ]) - if test "$curl_cv_header_malloc_h" = "yes"; then - AC_DEFINE_UNQUOTED(HAVE_MALLOC_H, 1, - [Define to 1 if you have the malloc.h header file.]) - # - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - ]]) - ],[ - curl_cv_need_header_malloc_h="no" - ],[ - curl_cv_need_header_malloc_h="yes" - ]) - # - case "$curl_cv_need_header_malloc_h" in - yes) - AC_DEFINE_UNQUOTED(NEED_MALLOC_H, 1, - [Define to 1 if you need the malloc.h header file even with stdlib.h]) - ;; - esac - fi -]) - - -dnl CURL_CHECK_HEADER_MEMORY -dnl ------------------------------------------------- -dnl Check for compilable and valid memory.h header, -dnl and check if it is needed even with stdlib.h for -dnl memory related functions. - -AC_DEFUN([CURL_CHECK_HEADER_MEMORY], [ - AC_CACHE_CHECK([for memory.h], [curl_cv_header_memory_h], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - ]]) - ],[ - curl_cv_header_memory_h="yes" - ],[ - curl_cv_header_memory_h="no" - ]) - ]) - if test "$curl_cv_header_memory_h" = "yes"; then - AC_DEFINE_UNQUOTED(HAVE_MEMORY_H, 1, - [Define to 1 if you have the memory.h header file.]) - # - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - void *p = malloc(10); - void *q = calloc(10,10); - free(p); - free(q); - ]]) - ],[ - curl_cv_need_header_memory_h="no" - ],[ - curl_cv_need_header_memory_h="yes" - ]) - # - case "$curl_cv_need_header_memory_h" in - yes) - AC_DEFINE_UNQUOTED(NEED_MEMORY_H, 1, - [Define to 1 if you need the memory.h header file even with stdlib.h]) - ;; - esac - fi -]) - -dnl TYPE_SOCKADDR_STORAGE -dnl ------------------------------------------------- -dnl Check for struct sockaddr_storage. Most IPv6-enabled -dnl hosts have it, but AIX 4.3 is one known exception. - -AC_DEFUN([TYPE_SOCKADDR_STORAGE], -[ - AC_CHECK_TYPE([struct sockaddr_storage], - AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE, 1, - [if struct sockaddr_storage is defined]), , - [ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif -#endif - ]) -]) - -dnl CURL_CHECK_FUNC_RECV -dnl ------------------------------------------------- -dnl Test if the socket recv() function is available, -dnl and check its return type and the types of its -dnl arguments. If the function succeeds HAVE_RECV -dnl will be defined, defining the types of the arguments -dnl in RECV_TYPE_ARG1, RECV_TYPE_ARG2, RECV_TYPE_ARG3 -dnl and RECV_TYPE_ARG4, defining the type of the function -dnl return value in RECV_TYPE_RETV. - -AC_DEFUN([CURL_CHECK_FUNC_RECV], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl - AC_CHECK_HEADERS(sys/types.h sys/socket.h) - # - AC_MSG_CHECKING([for recv]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_PROTO_BSDSOCKET_H -#include -struct Library *SocketBase = NULL; -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - ]],[[ - recv(0, 0, 0, 0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - curl_cv_recv="yes" - ],[ - AC_MSG_RESULT([no]) - curl_cv_recv="no" - ]) - # - if test "$curl_cv_recv" = "yes"; then - AC_CACHE_CHECK([types of args and return type for recv], - [curl_cv_func_recv_args], [ - curl_cv_func_recv_args="unknown" - for recv_retv in 'int' 'ssize_t'; do - for recv_arg1 in 'int' 'ssize_t' 'SOCKET'; do - for recv_arg2 in 'char *' 'void *'; do - for recv_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do - for recv_arg4 in 'int' 'unsigned int'; do - if test "$curl_cv_func_recv_args" = "unknown"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define RECVCALLCONV PASCAL -#else -#ifdef HAVE_PROTO_BSDSOCKET_H -#include -struct Library *SocketBase = NULL; -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#define RECVCALLCONV -#endif -#ifndef HAVE_PROTO_BSDSOCKET_H - extern $recv_retv RECVCALLCONV - recv($recv_arg1, $recv_arg2, $recv_arg3, $recv_arg4); -#endif - ]],[[ - $recv_arg1 s=0; - $recv_arg2 buf=0; - $recv_arg3 len=0; - $recv_arg4 flags=0; - $recv_retv res = recv(s, buf, len, flags); - ]]) - ],[ - curl_cv_func_recv_args="$recv_arg1,$recv_arg2,$recv_arg3,$recv_arg4,$recv_retv" - ]) - fi - done - done - done - done - done - ]) # AC-CACHE-CHECK - if test "$curl_cv_func_recv_args" = "unknown"; then - AC_MSG_ERROR([Cannot find proper types to use for recv args]) - else - recv_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_recv_args" | sed 's/\*/\*/g'` - IFS=$recv_prev_IFS - shift - # - AC_DEFINE_UNQUOTED(RECV_TYPE_ARG1, $[1], - [Define to the type of arg 1 for recv.]) - AC_DEFINE_UNQUOTED(RECV_TYPE_ARG2, $[2], - [Define to the type of arg 2 for recv.]) - AC_DEFINE_UNQUOTED(RECV_TYPE_ARG3, $[3], - [Define to the type of arg 3 for recv.]) - AC_DEFINE_UNQUOTED(RECV_TYPE_ARG4, $[4], - [Define to the type of arg 4 for recv.]) - AC_DEFINE_UNQUOTED(RECV_TYPE_RETV, $[5], - [Define to the function return type for recv.]) - # - AC_DEFINE_UNQUOTED(HAVE_RECV, 1, - [Define to 1 if you have the recv function.]) - curl_cv_func_recv="yes" - fi - else - AC_MSG_ERROR([Unable to link function recv]) - fi -]) - - -dnl CURL_CHECK_FUNC_SEND -dnl ------------------------------------------------- -dnl Test if the socket send() function is available, -dnl and check its return type and the types of its -dnl arguments. If the function succeeds HAVE_SEND -dnl will be defined, defining the types of the arguments -dnl in SEND_TYPE_ARG1, SEND_TYPE_ARG2, SEND_TYPE_ARG3 -dnl and SEND_TYPE_ARG4, defining the type of the function -dnl return value in SEND_TYPE_RETV, and also defining the -dnl type qualifier of second argument in SEND_QUAL_ARG2. - -AC_DEFUN([CURL_CHECK_FUNC_SEND], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl - AC_CHECK_HEADERS(sys/types.h sys/socket.h) - # - AC_MSG_CHECKING([for send]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_PROTO_BSDSOCKET_H -#include -struct Library *SocketBase = NULL; -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - ]],[[ - send(0, 0, 0, 0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - curl_cv_send="yes" - ],[ - AC_MSG_RESULT([no]) - curl_cv_send="no" - ]) - # - if test "$curl_cv_send" = "yes"; then - AC_CACHE_CHECK([types of args and return type for send], - [curl_cv_func_send_args], [ - curl_cv_func_send_args="unknown" - for send_retv in 'int' 'ssize_t'; do - for send_arg1 in 'int' 'ssize_t' 'SOCKET'; do - for send_arg2 in 'char *' 'void *' 'const char *' 'const void *'; do - for send_arg3 in 'size_t' 'int' 'socklen_t' 'unsigned int'; do - for send_arg4 in 'int' 'unsigned int'; do - if test "$curl_cv_func_send_args" = "unknown"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define SENDCALLCONV PASCAL -#else -#ifdef HAVE_PROTO_BSDSOCKET_H -#include -struct Library *SocketBase = NULL; -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#define SENDCALLCONV -#endif -#ifndef HAVE_PROTO_BSDSOCKET_H - extern $send_retv SENDCALLCONV - send($send_arg1, $send_arg2, $send_arg3, $send_arg4); -#endif - ]],[[ - $send_arg1 s=0; - $send_arg3 len=0; - $send_arg4 flags=0; - $send_retv res = send(s, 0, len, flags); - ]]) - ],[ - curl_cv_func_send_args="$send_arg1,$send_arg2,$send_arg3,$send_arg4,$send_retv" - ]) - fi - done - done - done - done - done - ]) # AC-CACHE-CHECK - if test "$curl_cv_func_send_args" = "unknown"; then - AC_MSG_ERROR([Cannot find proper types to use for send args]) - else - send_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_send_args" | sed 's/\*/\*/g'` - IFS=$send_prev_IFS - shift - # - send_qual_type_arg2=$[2] - # - AC_DEFINE_UNQUOTED(SEND_TYPE_ARG1, $[1], - [Define to the type of arg 1 for send.]) - AC_DEFINE_UNQUOTED(SEND_TYPE_ARG3, $[3], - [Define to the type of arg 3 for send.]) - AC_DEFINE_UNQUOTED(SEND_TYPE_ARG4, $[4], - [Define to the type of arg 4 for send.]) - AC_DEFINE_UNQUOTED(SEND_TYPE_RETV, $[5], - [Define to the function return type for send.]) - # - prev_sh_opts=$- - # - case $prev_sh_opts in - *f*) - ;; - *) - set -f - ;; - esac - # - case "$send_qual_type_arg2" in - const*) - send_qual_arg2=const - send_type_arg2=`echo $send_qual_type_arg2 | sed 's/^const //'` - ;; - *) - send_qual_arg2= - send_type_arg2=$send_qual_type_arg2 - ;; - esac - # - AC_DEFINE_UNQUOTED(SEND_QUAL_ARG2, $send_qual_arg2, - [Define to the type qualifier of arg 2 for send.]) - AC_DEFINE_UNQUOTED(SEND_TYPE_ARG2, $send_type_arg2, - [Define to the type of arg 2 for send.]) - # - case $prev_sh_opts in - *f*) - ;; - *) - set +f - ;; - esac - # - AC_DEFINE_UNQUOTED(HAVE_SEND, 1, - [Define to 1 if you have the send function.]) - curl_cv_func_send="yes" - fi - else - AC_MSG_ERROR([Unable to link function send]) - fi -]) - -dnl CURL_CHECK_MSG_NOSIGNAL -dnl ------------------------------------------------- -dnl Check for MSG_NOSIGNAL - -AC_DEFUN([CURL_CHECK_MSG_NOSIGNAL], [ - AC_CHECK_HEADERS(sys/types.h sys/socket.h) - AC_CACHE_CHECK([for MSG_NOSIGNAL], [curl_cv_msg_nosignal], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_PROTO_BSDSOCKET_H -#include -struct Library *SocketBase = NULL; -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#endif - ]],[[ - int flag=MSG_NOSIGNAL; - ]]) - ],[ - curl_cv_msg_nosignal="yes" - ],[ - curl_cv_msg_nosignal="no" - ]) - ]) - case "$curl_cv_msg_nosignal" in - yes) - AC_DEFINE_UNQUOTED(HAVE_MSG_NOSIGNAL, 1, - [Define to 1 if you have the MSG_NOSIGNAL flag.]) - ;; - esac -]) - - -dnl CURL_CHECK_STRUCT_TIMEVAL -dnl ------------------------------------------------- -dnl Check for timeval struct - -AC_DEFUN([CURL_CHECK_STRUCT_TIMEVAL], [ - AC_REQUIRE([AC_HEADER_TIME])dnl - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK])dnl - AC_REQUIRE([CURL_CHECK_HEADER_WINSOCK2])dnl - AC_CHECK_HEADERS(sys/types.h sys/time.h time.h sys/socket.h) - AC_CACHE_CHECK([for struct timeval], [curl_cv_struct_timeval], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif - ]],[[ - struct timeval ts; - ts.tv_sec = 0; - ts.tv_usec = 0; - ]]) - ],[ - curl_cv_struct_timeval="yes" - ],[ - curl_cv_struct_timeval="no" - ]) - ]) - case "$curl_cv_struct_timeval" in - yes) - AC_DEFINE_UNQUOTED(HAVE_STRUCT_TIMEVAL, 1, - [Define to 1 if you have the timeval struct.]) - ;; - esac -]) - - -dnl TYPE_SIG_ATOMIC_T -dnl ------------------------------------------------- -dnl Check if the sig_atomic_t type is available, and -dnl verify if it is already defined as volatile. - -AC_DEFUN([TYPE_SIG_ATOMIC_T], [ - AC_CHECK_HEADERS(signal.h) - AC_CHECK_TYPE([sig_atomic_t],[ - AC_DEFINE(HAVE_SIG_ATOMIC_T, 1, - [Define to 1 if sig_atomic_t is an available typedef.]) - ], ,[ -#ifdef HAVE_SIGNAL_H -#include -#endif - ]) - case "$ac_cv_type_sig_atomic_t" in - yes) - # - AC_MSG_CHECKING([if sig_atomic_t is already defined as volatile]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#ifdef HAVE_SIGNAL_H -#include -#endif - ]],[[ - static volatile sig_atomic_t dummy = 0; - ]]) - ],[ - AC_MSG_RESULT([no]) - curl_cv_sig_atomic_t_volatile="no" - ],[ - AC_MSG_RESULT([yes]) - curl_cv_sig_atomic_t_volatile="yes" - ]) - # - if test "$curl_cv_sig_atomic_t_volatile" = "yes"; then - AC_DEFINE(HAVE_SIG_ATOMIC_T_VOLATILE, 1, - [Define to 1 if sig_atomic_t is already defined as volatile.]) - fi - ;; - esac -]) - - -dnl TYPE_IN_ADDR_T -dnl ------------------------------------------------- -dnl Check for in_addr_t: it is used to receive the return code of inet_addr() -dnl and a few other things. - -AC_DEFUN([TYPE_IN_ADDR_T], [ - AC_CHECK_TYPE([in_addr_t], ,[ - dnl in_addr_t not available - AC_CACHE_CHECK([for in_addr_t equivalent], - [curl_cv_in_addr_t_equiv], [ - curl_cv_in_addr_t_equiv="unknown" - for t in "unsigned long" int size_t unsigned long; do - if test "$curl_cv_in_addr_t_equiv" = "unknown"; then - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif -#endif - ]],[[ - $t data = inet_addr ("1.2.3.4"); - ]]) - ],[ - curl_cv_in_addr_t_equiv="$t" - ]) - fi - done - ]) - case "$curl_cv_in_addr_t_equiv" in - unknown) - AC_MSG_ERROR([Cannot find a type to use in place of in_addr_t]) - ;; - *) - AC_DEFINE_UNQUOTED(in_addr_t, $curl_cv_in_addr_t_equiv, - [Type to use in place of in_addr_t when system does not provide it.]) - ;; - esac - ],[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#else -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_ARPA_INET_H -#include -#endif -#endif - ]) -]) - - -dnl CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC -dnl ------------------------------------------------- -dnl Check if monotonic clock_gettime is available. - -AC_DEFUN([CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC], [ - AC_REQUIRE([AC_HEADER_TIME])dnl - AC_CHECK_HEADERS(sys/types.h sys/time.h time.h) - AC_MSG_CHECKING([for monotonic clock_gettime]) - # - if test "x$dontwant_rt" = "xno" ; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif - ]],[[ - struct timespec ts; - (void)clock_gettime(CLOCK_MONOTONIC, &ts); - ]]) - ],[ - AC_MSG_RESULT([yes]) - curl_func_clock_gettime="yes" - ],[ - AC_MSG_RESULT([no]) - curl_func_clock_gettime="no" - ]) - fi - dnl Definition of HAVE_CLOCK_GETTIME_MONOTONIC is intentionally postponed - dnl until library linking and run-time checks for clock_gettime succeed. -]) - - -dnl CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC -dnl ------------------------------------------------- -dnl If monotonic clock_gettime is available then, -dnl check and prepended to LIBS any needed libraries. - -AC_DEFUN([CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC], [ - AC_REQUIRE([CURL_CHECK_FUNC_CLOCK_GETTIME_MONOTONIC])dnl - # - if test "$curl_func_clock_gettime" = "yes"; then - # - AC_MSG_CHECKING([for clock_gettime in libraries]) - # - curl_cv_save_LIBS="$LIBS" - curl_cv_gclk_LIBS="unknown" - # - for x_xlibs in '' '-lrt' '-lposix4' ; do - if test "$curl_cv_gclk_LIBS" = "unknown"; then - if test -z "$x_xlibs"; then - LIBS="$curl_cv_save_LIBS" - else - LIBS="$x_xlibs $curl_cv_save_LIBS" - fi - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif - ]],[[ - struct timespec ts; - (void)clock_gettime(CLOCK_MONOTONIC, &ts); - ]]) - ],[ - curl_cv_gclk_LIBS="$x_xlibs" - ]) - fi - done - # - LIBS="$curl_cv_save_LIBS" - # - case X-"$curl_cv_gclk_LIBS" in - X-unknown) - AC_MSG_RESULT([cannot find clock_gettime]) - AC_MSG_WARN([HAVE_CLOCK_GETTIME_MONOTONIC will not be defined]) - curl_func_clock_gettime="no" - ;; - X-) - AC_MSG_RESULT([no additional lib required]) - curl_func_clock_gettime="yes" - ;; - *) - if test -z "$curl_cv_save_LIBS"; then - LIBS="$curl_cv_gclk_LIBS" - else - LIBS="$curl_cv_gclk_LIBS $curl_cv_save_LIBS" - fi - AC_MSG_RESULT([$curl_cv_gclk_LIBS]) - curl_func_clock_gettime="yes" - ;; - esac - # - dnl only do runtime verification when not cross-compiling - if test "x$cross_compiling" != "xyes" && - test "$curl_func_clock_gettime" = "yes"; then - AC_MSG_CHECKING([if monotonic clock_gettime works]) - CURL_RUN_IFELSE([ - AC_LANG_PROGRAM([[ -#ifdef HAVE_STDLIB_H -#include -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif - ]],[[ - struct timespec ts; - if (0 == clock_gettime(CLOCK_MONOTONIC, &ts)) - exit(0); - else - exit(1); - ]]) - ],[ - AC_MSG_RESULT([yes]) - ],[ - AC_MSG_RESULT([no]) - AC_MSG_WARN([HAVE_CLOCK_GETTIME_MONOTONIC will not be defined]) - curl_func_clock_gettime="no" - LIBS="$curl_cv_save_LIBS" - ]) - fi - # - case "$curl_func_clock_gettime" in - yes) - AC_DEFINE_UNQUOTED(HAVE_CLOCK_GETTIME_MONOTONIC, 1, - [Define to 1 if you have the clock_gettime function and monotonic timer.]) - ;; - esac - # - fi - # -]) - - -dnl CURL_CHECK_LIBS_CONNECT -dnl ------------------------------------------------- -dnl Verify if network connect function is already available -dnl using current libraries or if another one is required. - -AC_DEFUN([CURL_CHECK_LIBS_CONNECT], [ - AC_REQUIRE([CURL_INCLUDES_WINSOCK2])dnl - AC_REQUIRE([CURL_INCLUDES_BSDSOCKET])dnl - AC_MSG_CHECKING([for connect in libraries]) - tst_connect_save_LIBS="$LIBS" - tst_connect_need_LIBS="unknown" - for tst_lib in '' '-lsocket' ; do - if test "$tst_connect_need_LIBS" = "unknown"; then - LIBS="$tst_lib $tst_connect_save_LIBS" - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - $curl_includes_winsock2 - $curl_includes_bsdsocket - #if !defined(HAVE_WINDOWS_H) && !defined(HAVE_PROTO_BSDSOCKET_H) - int connect(int, void*, int); - #endif - ]],[[ - if(0 != connect(0, 0, 0)) - return 1; - ]]) - ],[ - tst_connect_need_LIBS="$tst_lib" - ]) - fi - done - LIBS="$tst_connect_save_LIBS" - # - case X-"$tst_connect_need_LIBS" in - X-unknown) - AC_MSG_RESULT([cannot find connect]) - AC_MSG_ERROR([cannot find connect function in libraries.]) - ;; - X-) - AC_MSG_RESULT([yes]) - ;; - *) - AC_MSG_RESULT([$tst_connect_need_LIBS]) - LIBS="$tst_connect_need_LIBS $tst_connect_save_LIBS" - ;; - esac -]) - - -dnl CURL_DEFINE_UNQUOTED (VARIABLE, [VALUE]) -dnl ------------------------------------------------- -dnl Like AC_DEFINE_UNQUOTED this macro will define a C preprocessor -dnl symbol that can be further used in custom template configuration -dnl files. This macro, unlike AC_DEFINE_UNQUOTED, does not use a third -dnl argument for the description. Symbol definitions done with this -dnl macro are intended to be exclusively used in handcrafted *.h.in -dnl template files. Contrary to what AC_DEFINE_UNQUOTED does, this one -dnl prevents autoheader generation and insertion of symbol template -dnl stub and definition into the first configuration header file. Do -dnl not use this macro as a replacement for AC_DEFINE_UNQUOTED, each -dnl one serves different functional needs. - -AC_DEFUN([CURL_DEFINE_UNQUOTED], [ -cat >>confdefs.h <<_EOF -[@%:@define] $1 ifelse($#, 2, [$2], 1) -_EOF -]) - -dnl CURL_CONFIGURE_PULL_SYS_POLL -dnl ------------------------------------------------- -dnl The need for the sys/poll.h inclusion arises mainly to properly -dnl interface AIX systems which define macros 'events' and 'revents'. - -AC_DEFUN([CURL_CONFIGURE_PULL_SYS_POLL], [ - AC_REQUIRE([CURL_INCLUDES_POLL])dnl - # - tst_poll_events_macro_defined="unknown" - # - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - $curl_includes_poll - ]],[[ -#if defined(events) || defined(revents) - return 0; -#else - force compilation error -#endif - ]]) - ],[ - tst_poll_events_macro_defined="yes" - ],[ - tst_poll_events_macro_defined="no" - ]) - # - if test "$tst_poll_events_macro_defined" = "yes"; then - if test "x$ac_cv_header_sys_poll_h" = "xyes"; then - CURL_DEFINE_UNQUOTED([CURL_PULL_SYS_POLL_H]) - fi - fi - # -]) - - -dnl CURL_CHECK_FUNC_SELECT -dnl ------------------------------------------------- -dnl Test if the socket select() function is available, -dnl and check its return type and the types of its -dnl arguments. If the function succeeds HAVE_SELECT -dnl will be defined, defining the types of the -dnl arguments in SELECT_TYPE_ARG1, SELECT_TYPE_ARG234 -dnl and SELECT_TYPE_ARG5, defining the type of the -dnl function return value in SELECT_TYPE_RETV, and -dnl also defining the type qualifier of fifth argument -dnl in SELECT_QUAL_ARG5. - -AC_DEFUN([CURL_CHECK_FUNC_SELECT], [ - AC_REQUIRE([CURL_CHECK_STRUCT_TIMEVAL])dnl - AC_CHECK_HEADERS(sys/select.h sys/socket.h) - # - AC_MSG_CHECKING([for select]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif -#ifndef HAVE_WINDOWS_H -#ifdef HAVE_SYS_SELECT_H -#include -#elif defined(HAVE_UNISTD_H) -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_PROTO_BSDSOCKET_H -#include -struct Library *SocketBase = NULL; -#define select(a,b,c,d,e) WaitSelect(a,b,c,d,e,0) -#endif -#endif - ]],[[ - select(0, 0, 0, 0, 0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - curl_cv_select="yes" - ],[ - AC_MSG_RESULT([no]) - curl_cv_select="no" - ]) - # - if test "$curl_cv_select" = "yes"; then - AC_CACHE_CHECK([types of args and return type for select], - [curl_cv_func_select_args], [ - curl_cv_func_select_args="unknown" - for sel_retv in 'int' 'ssize_t'; do - for sel_arg1 in 'int' 'ssize_t' 'size_t' 'unsigned long int' 'unsigned int'; do - for sel_arg234 in 'fd_set *' 'int *' 'void *'; do - for sel_arg5 in 'struct timeval *' 'const struct timeval *'; do - if test "$curl_cv_func_select_args" = "unknown"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#undef inline -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#define SELECTCALLCONV PASCAL -#endif -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#ifdef TIME_WITH_SYS_TIME -#include -#endif -#else -#ifdef HAVE_TIME_H -#include -#endif -#endif -#ifndef HAVE_WINDOWS_H -#ifdef HAVE_SYS_SELECT_H -#include -#elif defined(HAVE_UNISTD_H) -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_PROTO_BSDSOCKET_H -#include -struct Library *SocketBase = NULL; -#define select(a,b,c,d,e) WaitSelect(a,b,c,d,e,0) -#endif -#define SELECTCALLCONV -#endif -#ifndef HAVE_STRUCT_TIMEVAL - struct timeval { - long tv_sec; - long tv_usec; - }; -#endif -#ifndef HAVE_PROTO_BSDSOCKET_H - extern $sel_retv SELECTCALLCONV - select($sel_arg1, - $sel_arg234, - $sel_arg234, - $sel_arg234, - $sel_arg5); -#endif - ]],[[ - $sel_arg1 nfds=0; - $sel_arg234 rfds=0; - $sel_arg234 wfds=0; - $sel_arg234 efds=0; - $sel_retv res = select(nfds, rfds, wfds, efds, 0); - ]]) - ],[ - curl_cv_func_select_args="$sel_arg1,$sel_arg234,$sel_arg5,$sel_retv" - ]) - fi - done - done - done - done - ]) # AC-CACHE-CHECK - if test "$curl_cv_func_select_args" = "unknown"; then - AC_MSG_WARN([Cannot find proper types to use for select args]) - AC_MSG_WARN([HAVE_SELECT will not be defined]) - else - select_prev_IFS=$IFS; IFS=',' - set dummy `echo "$curl_cv_func_select_args" | sed 's/\*/\*/g'` - IFS=$select_prev_IFS - shift - # - sel_qual_type_arg5=$[3] - # - AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG1, $[1], - [Define to the type of arg 1 for select.]) - AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG234, $[2], - [Define to the type of args 2, 3 and 4 for select.]) - AC_DEFINE_UNQUOTED(SELECT_TYPE_RETV, $[4], - [Define to the function return type for select.]) - # - prev_sh_opts=$- - # - case $prev_sh_opts in - *f*) - ;; - *) - set -f - ;; - esac - # - case "$sel_qual_type_arg5" in - const*) - sel_qual_arg5=const - sel_type_arg5=`echo $sel_qual_type_arg5 | sed 's/^const //'` - ;; - *) - sel_qual_arg5= - sel_type_arg5=$sel_qual_type_arg5 - ;; - esac - # - AC_DEFINE_UNQUOTED(SELECT_QUAL_ARG5, $sel_qual_arg5, - [Define to the type qualifier of arg 5 for select.]) - AC_DEFINE_UNQUOTED(SELECT_TYPE_ARG5, $sel_type_arg5, - [Define to the type of arg 5 for select.]) - # - case $prev_sh_opts in - *f*) - ;; - *) - set +f - ;; - esac - # - AC_DEFINE_UNQUOTED(HAVE_SELECT, 1, - [Define to 1 if you have the select function.]) - curl_cv_func_select="yes" - fi - fi -]) - - -dnl CURL_VERIFY_RUNTIMELIBS -dnl ------------------------------------------------- -dnl Verify that the shared libs found so far can be used when running -dnl programs, since otherwise the situation will create odd configure errors -dnl that are misleading people. -dnl -dnl Make sure this test is run BEFORE the first test in the script that -dnl runs anything, which at the time of this writing is the AC_CHECK_SIZEOF -dnl macro. It must also run AFTER all lib-checking macros are complete. - -AC_DEFUN([CURL_VERIFY_RUNTIMELIBS], [ - - dnl this test is of course not sensible if we are cross-compiling! - if test "x$cross_compiling" != xyes; then - - dnl just run a program to verify that the libs checked for previous to this - dnl point also is available run-time! - AC_MSG_CHECKING([run-time libs availability]) - CURL_RUN_IFELSE([ -int main() -{ - return 0; -} -], - AC_MSG_RESULT([fine]), - AC_MSG_RESULT([failed]) - AC_MSG_ERROR([one or more libs available at link-time are not available run-time. Libs used at link-time: $LIBS]) - ) - - dnl if this test fails, configure has already stopped - fi -]) - - -dnl CURL_CHECK_VARIADIC_MACROS -dnl ------------------------------------------------- -dnl Check compiler support of variadic macros - -AC_DEFUN([CURL_CHECK_VARIADIC_MACROS], [ - AC_CACHE_CHECK([for compiler support of C99 variadic macro style], - [curl_cv_variadic_macros_c99], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#define c99_vmacro3(first, ...) fun3(first, __VA_ARGS__) -#define c99_vmacro2(first, ...) fun2(first, __VA_ARGS__) - int fun3(int arg1, int arg2, int arg3); - int fun2(int arg1, int arg2); - int fun3(int arg1, int arg2, int arg3) - { return arg1 + arg2 + arg3; } - int fun2(int arg1, int arg2) - { return arg1 + arg2; } - ]],[[ - int res3 = c99_vmacro3(1, 2, 3); - int res2 = c99_vmacro2(1, 2); - ]]) - ],[ - curl_cv_variadic_macros_c99="yes" - ],[ - curl_cv_variadic_macros_c99="no" - ]) - ]) - case "$curl_cv_variadic_macros_c99" in - yes) - AC_DEFINE_UNQUOTED(HAVE_VARIADIC_MACROS_C99, 1, - [Define to 1 if compiler supports C99 variadic macro style.]) - ;; - esac - AC_CACHE_CHECK([for compiler support of old gcc variadic macro style], - [curl_cv_variadic_macros_gcc], [ - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#define gcc_vmacro3(first, args...) fun3(first, args) -#define gcc_vmacro2(first, args...) fun2(first, args) - int fun3(int arg1, int arg2, int arg3); - int fun2(int arg1, int arg2); - int fun3(int arg1, int arg2, int arg3) - { return arg1 + arg2 + arg3; } - int fun2(int arg1, int arg2) - { return arg1 + arg2; } - ]],[[ - int res3 = gcc_vmacro3(1, 2, 3); - int res2 = gcc_vmacro2(1, 2); - ]]) - ],[ - curl_cv_variadic_macros_gcc="yes" - ],[ - curl_cv_variadic_macros_gcc="no" - ]) - ]) - case "$curl_cv_variadic_macros_gcc" in - yes) - AC_DEFINE_UNQUOTED(HAVE_VARIADIC_MACROS_GCC, 1, - [Define to 1 if compiler supports old gcc variadic macro style.]) - ;; - esac -]) - - -dnl CURL_CHECK_CA_BUNDLE -dnl ------------------------------------------------- -dnl Check if a default ca-bundle should be used -dnl -dnl regarding the paths this will scan: -dnl /etc/ssl/certs/ca-certificates.crt Debian systems -dnl /etc/pki/tls/certs/ca-bundle.crt Redhat and Mandriva -dnl /usr/share/ssl/certs/ca-bundle.crt old(er) Redhat -dnl /usr/local/share/certs/ca-root-nss.crt FreeBSD -dnl /etc/ssl/cert.pem OpenBSD, FreeBSD (symlink) -dnl /etc/ssl/certs/ (ca path) SUSE - -AC_DEFUN([CURL_CHECK_CA_BUNDLE], [ - - AC_MSG_CHECKING([default CA cert bundle/path]) - - AC_ARG_WITH(ca-bundle, -AC_HELP_STRING([--with-ca-bundle=FILE], -[Path to a file containing CA certificates (example: /etc/ca-bundle.crt)]) -AC_HELP_STRING([--without-ca-bundle], [Don't use a default CA bundle]), - [ - want_ca="$withval" - if test "x$want_ca" = "xyes"; then - AC_MSG_ERROR([--with-ca-bundle=FILE requires a path to the CA bundle]) - fi - ], - [ want_ca="unset" ]) - AC_ARG_WITH(ca-path, -AC_HELP_STRING([--with-ca-path=DIRECTORY], -[Path to a directory containing CA certificates stored individually, with \ -their filenames in a hash format. This option can be used with the OpenSSL, \ -GnuTLS and mbedTLS backends. Refer to OpenSSL c_rehash for details. \ -(example: /etc/certificates)]) -AC_HELP_STRING([--without-ca-path], [Don't use a default CA path]), - [ - want_capath="$withval" - if test "x$want_capath" = "xyes"; then - AC_MSG_ERROR([--with-ca-path=DIRECTORY requires a path to the CA path directory]) - fi - ], - [ want_capath="unset"]) - - ca_warning=" (warning: certs not found)" - capath_warning=" (warning: certs not found)" - check_capath="" - - if test "x$want_ca" != "xno" -a "x$want_ca" != "xunset" -a \ - "x$want_capath" != "xno" -a "x$want_capath" != "xunset"; then - dnl both given - ca="$want_ca" - capath="$want_capath" - elif test "x$want_ca" != "xno" -a "x$want_ca" != "xunset"; then - dnl --with-ca-bundle given - ca="$want_ca" - capath="no" - elif test "x$want_capath" != "xno" -a "x$want_capath" != "xunset"; then - dnl --with-ca-path given - if test "x$OPENSSL_ENABLED" != "x1" -a "x$GNUTLS_ENABLED" != "x1" -a "x$MBEDTLS_ENABLED" != "x1"; then - AC_MSG_ERROR([--with-ca-path only works with OpenSSL, GnuTLS or mbedTLS]) - fi - capath="$want_capath" - ca="no" - else - dnl first try autodetecting a CA bundle , then a CA path - dnl both autodetections can be skipped by --without-ca-* - ca="no" - capath="no" - if test "x$cross_compiling" != "xyes"; then - dnl NOT cross-compiling and... - dnl neither of the --with-ca-* options are provided - if test "x$want_ca" = "xunset"; then - dnl the path we previously would have installed the curl ca bundle - dnl to, and thus we now check for an already existing cert in that - dnl place in case we find no other - if test "x$prefix" != xNONE; then - cac="${prefix}/share/curl/curl-ca-bundle.crt" - else - cac="$ac_default_prefix/share/curl/curl-ca-bundle.crt" - fi - - for a in /etc/ssl/certs/ca-certificates.crt \ - /etc/pki/tls/certs/ca-bundle.crt \ - /usr/share/ssl/certs/ca-bundle.crt \ - /usr/local/share/certs/ca-root-nss.crt \ - /etc/ssl/cert.pem \ - "$cac"; do - if test -f "$a"; then - ca="$a" - break - fi - done - fi - if test "x$want_capath" = "xunset" -a "x$ca" = "xno" -a \ - "x$OPENSSL_ENABLED" = "x1"; then - check_capath="/etc/ssl/certs/" - fi - else - dnl no option given and cross-compiling - AC_MSG_WARN([skipped the ca-cert path detection when cross-compiling]) - fi - fi - - if test "x$ca" = "xno" || test -f "$ca"; then - ca_warning="" - fi - - if test "x$capath" != "xno"; then - check_capath="$capath" - fi - - if test ! -z "$check_capath"; then - for a in "$check_capath"; do - if test -d "$a" && ls "$a"/[[0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f][0-9a-f]].0 >/dev/null 2>/dev/null; then - if test "x$capath" = "xno"; then - capath="$a" - fi - capath_warning="" - break - fi - done - fi - - if test "x$capath" = "xno"; then - capath_warning="" - fi - - if test "x$ca" != "xno"; then - CURL_CA_BUNDLE='"'$ca'"' - AC_DEFINE_UNQUOTED(CURL_CA_BUNDLE, "$ca", [Location of default ca bundle]) - AC_SUBST(CURL_CA_BUNDLE) - AC_MSG_RESULT([$ca]) - fi - if test "x$capath" != "xno"; then - CURL_CA_PATH="\"$capath\"" - AC_DEFINE_UNQUOTED(CURL_CA_PATH, "$capath", [Location of default ca path]) - AC_MSG_RESULT([$capath (capath)]) - fi - if test "x$ca" = "xno" && test "x$capath" = "xno"; then - AC_MSG_RESULT([no]) - fi - - AC_MSG_CHECKING([whether to use builtin CA store of SSL library]) - AC_ARG_WITH(ca-fallback, -AC_HELP_STRING([--with-ca-fallback], [Use the built in CA store of the SSL library]) -AC_HELP_STRING([--without-ca-fallback], [Don't use the built in CA store of the SSL library]), - [ - if test "x$with_ca_fallback" != "xyes" -a "x$with_ca_fallback" != "xno"; then - AC_MSG_ERROR([--with-ca-fallback only allows yes or no as parameter]) - fi - ], - [ with_ca_fallback="no"]) - AC_MSG_RESULT([$with_ca_fallback]) - if test "x$with_ca_fallback" = "xyes"; then - if test "x$OPENSSL_ENABLED" != "x1" -a "x$GNUTLS_ENABLED" != "x1"; then - AC_MSG_ERROR([--with-ca-fallback only works with OpenSSL or GnuTLS]) - fi - AC_DEFINE_UNQUOTED(CURL_CA_FALLBACK, 1, [define "1" to use built in CA store of SSL library ]) - fi -]) - -dnl CURL_CHECK_WIN32_LARGEFILE -dnl ------------------------------------------------- -dnl Check if curl's WIN32 large file will be used - -AC_DEFUN([CURL_CHECK_WIN32_LARGEFILE], [ - AC_REQUIRE([CURL_CHECK_HEADER_WINDOWS])dnl - AC_MSG_CHECKING([whether build target supports WIN32 file API]) - curl_win32_file_api="no" - if test "$curl_cv_header_windows_h" = "yes"; then - if test x"$enable_largefile" != "xno"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ -#if !defined(_WIN32_WCE) && \ - (defined(__MINGW32__) || \ - (defined(_MSC_VER) && (defined(_WIN32) || defined(_WIN64)))) - int dummy=1; -#else - WIN32 large file API not supported. -#endif - ]]) - ],[ - curl_win32_file_api="win32_large_files" - ]) - fi - if test "$curl_win32_file_api" = "no"; then - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ -#if defined(_WIN32_WCE) || defined(__MINGW32__) || defined(_MSC_VER) - int dummy=1; -#else - WIN32 small file API not supported. -#endif - ]]) - ],[ - curl_win32_file_api="win32_small_files" - ]) - fi - fi - case "$curl_win32_file_api" in - win32_large_files) - AC_MSG_RESULT([yes (large file enabled)]) - AC_DEFINE_UNQUOTED(USE_WIN32_LARGE_FILES, 1, - [Define to 1 if you are building a Windows target with large file support.]) - ;; - win32_small_files) - AC_MSG_RESULT([yes (large file disabled)]) - AC_DEFINE_UNQUOTED(USE_WIN32_SMALL_FILES, 1, - [Define to 1 if you are building a Windows target without large file support.]) - ;; - *) - AC_MSG_RESULT([no]) - ;; - esac -]) - -dnl CURL_EXPORT_PCDIR ($pcdir) -dnl ------------------------ -dnl if $pcdir is not empty, set PKG_CONFIG_LIBDIR to $pcdir and export -dnl -dnl we need this macro since pkg-config distinguishes among empty and unset -dnl variable while checking PKG_CONFIG_LIBDIR -dnl - -AC_DEFUN([CURL_EXPORT_PCDIR], [ - if test -n "$1"; then - PKG_CONFIG_LIBDIR="$1" - export PKG_CONFIG_LIBDIR - fi -]) - -dnl CURL_CHECK_PKGCONFIG ($module, [$pcdir]) -dnl ------------------------ -dnl search for the pkg-config tool. Set the PKGCONFIG variable to hold the -dnl path to it, or 'no' if not found/present. -dnl -dnl If pkg-config is present, check that it has info about the $module or -dnl return "no" anyway! -dnl -dnl Optionally PKG_CONFIG_LIBDIR may be given as $pcdir. -dnl - -AC_DEFUN([CURL_CHECK_PKGCONFIG], [ - if test -n "$PKG_CONFIG"; then - PKGCONFIG="$PKG_CONFIG" - else - AC_PATH_TOOL([PKGCONFIG], [pkg-config], [no], - [$PATH:/usr/bin:/usr/local/bin]) - fi - - if test "x$PKGCONFIG" != "xno"; then - AC_MSG_CHECKING([for $1 options with pkg-config]) - dnl ask pkg-config about $1 - itexists=`CURL_EXPORT_PCDIR([$2]) dnl - $PKGCONFIG --exists $1 >/dev/null 2>&1 && echo 1` - - if test -z "$itexists"; then - dnl pkg-config does not have info about the given module! set the - dnl variable to 'no' - PKGCONFIG="no" - AC_MSG_RESULT([no]) - else - AC_MSG_RESULT([found]) - fi - fi -]) - - -dnl CURL_GENERATE_CONFIGUREHELP_PM -dnl ------------------------------------------------- -dnl Generate test harness configurehelp.pm module, defining and -dnl initializing some perl variables with values which are known -dnl when the configure script runs. For portability reasons, test -dnl harness needs information on how to run the C preprocessor. - -AC_DEFUN([CURL_GENERATE_CONFIGUREHELP_PM], [ - AC_REQUIRE([AC_PROG_CPP])dnl - tmp_cpp=`eval echo "$ac_cpp" 2>/dev/null` - if test -z "$tmp_cpp"; then - tmp_cpp='cpp' - fi - cat >./tests/configurehelp.pm <<_EOF -[@%:@] This is a generated file. Do not edit. - -package configurehelp; - -use strict; -use warnings; -use Exporter; - -use vars qw( - @ISA - @EXPORT_OK - \$Cpreprocessor - ); - -@ISA = qw(Exporter); - -@EXPORT_OK = qw( - \$Cpreprocessor - ); - -\$Cpreprocessor = '$tmp_cpp'; - -1; -_EOF -]) - -dnl CURL_CPP_P -dnl -dnl Check if $cpp -P should be used for extract define values due to gcc 5 -dnl splitting up strings and defines between line outputs. gcc by default -dnl (without -P) will show TEST EINVAL TEST as -dnl -dnl # 13 "conftest.c" -dnl TEST -dnl # 13 "conftest.c" 3 4 -dnl 22 -dnl # 13 "conftest.c" -dnl TEST - -AC_DEFUN([CURL_CPP_P], [ - AC_MSG_CHECKING([if cpp -P is needed]) - AC_EGREP_CPP([TEST.*TEST], [ - #include -TEST EINVAL TEST - ], [cpp=no], [cpp=yes]) - AC_MSG_RESULT([$cpp]) - - dnl we need cpp -P so check if it works then - if test "x$cpp" = "xyes"; then - AC_MSG_CHECKING([if cpp -P works]) - OLDCPPFLAGS=$CPPFLAGS - CPPFLAGS="$CPPFLAGS -P" - AC_EGREP_CPP([TEST.*TEST], [ - #include -TEST EINVAL TEST - ], [cpp_p=yes], [cpp_p=no]) - AC_MSG_RESULT([$cpp_p]) - - if test "x$cpp_p" = "xno"; then - AC_MSG_WARN([failed to figure out cpp -P alternative]) - # without -P - CPPPFLAG="" - else - # with -P - CPPPFLAG="-P" - fi - dnl restore CPPFLAGS - CPPFLAGS=$OLDCPPFLAGS - else - # without -P - CPPPFLAG="" - fi -]) - - -dnl CURL_MAC_CFLAGS -dnl -dnl Check if -mmacosx-version-min, -miphoneos-version-min or any -dnl similar are set manually, otherwise do. And set -dnl -Werror=partial-availability. -dnl - -AC_DEFUN([CURL_MAC_CFLAGS], [ - - tst_cflags="no" - case $host_os in - darwin*) - tst_cflags="yes" - ;; - esac - - AC_MSG_CHECKING([for good-to-use Mac CFLAGS]) - AC_MSG_RESULT([$tst_cflags]); - - if test "$tst_cflags" = "yes"; then - AC_MSG_CHECKING([for *version-min set by user]) - min="" - if test -n "$IPHONEOS_DEPLOYMENT_TARGET"; then - var="IPHONEOS_DEPLOYMENT_TARGET" - elif test -n "$MACOSX_DEPLOYMENT_TARGET"; then - var="MACOSX_DEPLOYMENT_TARGET" - elif test -z "$(echo $CFLAGS $CC | grep m.*os.*-version-min)"; then - min="-mmacosx-version-min=10.8" - CFLAGS="$CFLAGS $min" - else - var="CFLAGS or CC" - fi - if test -z "$min"; then - AC_MSG_RESULT([set by user in $var]) - else - AC_MSG_RESULT([$min set]) - fi - - old_CFLAGS=$CFLAGS - CFLAGS="$CFLAGS -Werror=partial-availability" - AC_MSG_CHECKING([whether $CC accepts -Werror=partial-availability]) - AC_COMPILE_IFELSE([AC_LANG_PROGRAM()], - [AC_MSG_RESULT([yes])], - [AC_MSG_RESULT([no]) - CFLAGS=$old_CFLAGS]) - fi - -]) - - -dnl CURL_SUPPORTS_BUILTIN_AVAILABLE -dnl -dnl Check to see if the compiler supports __builtin_available. This built-in -dnl compiler function first appeared in Apple LLVM 9.0.0. It's so new that, at -dnl the time this macro was written, the function was not yet documented. Its -dnl purpose is to return true if the code is running under a certain OS version -dnl or later. - -AC_DEFUN([CURL_SUPPORTS_BUILTIN_AVAILABLE], [ - AC_MSG_CHECKING([to see if the compiler supports __builtin_available()]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - if (__builtin_available(macOS 10.8, iOS 5.0, *)) {} - ]]) - ],[ - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_BUILTIN_AVAILABLE, 1, - [Define to 1 if you have the __builtin_available function.]) - ],[ - AC_MSG_RESULT([no]) - ]) -]) diff --git a/3rdparty/curl-7.75.0/buildconf b/3rdparty/curl-7.75.0/buildconf deleted file mode 100644 index 4e4c17e9..00000000 --- a/3rdparty/curl-7.75.0/buildconf +++ /dev/null @@ -1,4 +0,0 @@ -#!/bin/sh - -echo "*** Do not use buildconf. Instead, just use: autoreconf -fi" >&2 -exec ${AUTORECONF:-autoreconf} -fi "${@}" diff --git a/3rdparty/curl-7.75.0/config.guess b/3rdparty/curl-7.75.0/config.guess deleted file mode 100644 index f50dcdb6..00000000 --- a/3rdparty/curl-7.75.0/config.guess +++ /dev/null @@ -1,1480 +0,0 @@ -#! /bin/sh -# Attempt to guess a canonical system name. -# Copyright 1992-2018 Free Software Foundation, Inc. - -timestamp='2018-02-24' - -# This file is free software; you can redistribute it and/or modify it -# under the terms of the GNU General Public License as published by -# the Free Software Foundation; either version 3 of the License, or -# (at your option) any later version. -# -# This program is distributed in the hope that it will be useful, but -# WITHOUT ANY WARRANTY; without even the implied warranty of -# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see . -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). -# -# Originally written by Per Bothner; maintained since 2000 by Ben Elliston. -# -# You can get the latest version of this script from: -# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess -# -# Please send patches to . - - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] - -Output the configuration name of the system \`$me' is run on. - -Options: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to ." - -version="\ -GNU config.guess ($timestamp) - -Originally written by Per Bothner. -Copyright 1992-2018 Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. There is NO -warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." - -help=" -Try \`$me --help' for more information." - -# Parse command line -while test $# -gt 0 ; do - case $1 in - --time-stamp | --time* | -t ) - echo "$timestamp" ; exit ;; - --version | -v ) - echo "$version" ; exit ;; - --help | --h* | -h ) - echo "$usage"; exit ;; - -- ) # Stop option processing - shift; break ;; - - ) # Use stdin as input. - break ;; - -* ) - echo "$me: invalid option $1$help" >&2 - exit 1 ;; - * ) - break ;; - esac -done - -if test $# != 0; then - echo "$me: too many arguments$help" >&2 - exit 1 -fi - -trap 'exit 1' 1 2 15 - -# CC_FOR_BUILD -- compiler used by this script. Note that the use of a -# compiler to aid in system detection is discouraged as it requires -# temporary files to be created and, as you can see below, it is a -# headache to deal with in a portable fashion. - -# Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. 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This code pipes the CPU - # types through head -n 1, so we only detect the type of CPU 0. - ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` - case "$ALPHA_CPU_TYPE" in - "EV4 (21064)") - UNAME_MACHINE=alpha ;; - "EV4.5 (21064)") - UNAME_MACHINE=alpha ;; - "LCA4 (21066/21068)") - UNAME_MACHINE=alpha ;; - "EV5 (21164)") - UNAME_MACHINE=alphaev5 ;; - "EV5.6 (21164A)") - UNAME_MACHINE=alphaev56 ;; - "EV5.6 (21164PC)") - UNAME_MACHINE=alphapca56 ;; - "EV5.7 (21164PC)") - UNAME_MACHINE=alphapca57 ;; - "EV6 (21264)") - UNAME_MACHINE=alphaev6 ;; - "EV6.7 (21264A)") - UNAME_MACHINE=alphaev67 ;; - "EV6.8CB (21264C)") - UNAME_MACHINE=alphaev68 ;; - "EV6.8AL (21264B)") - UNAME_MACHINE=alphaev68 ;; - "EV6.8CX (21264D)") - UNAME_MACHINE=alphaev68 ;; - "EV6.9A (21264/EV69A)") - UNAME_MACHINE=alphaev69 ;; - "EV7 (21364)") - UNAME_MACHINE=alphaev7 ;; - "EV7.9 (21364A)") - UNAME_MACHINE=alphaev79 ;; - esac - # A Pn.n version is a patched version. - # A Vn.n version is a released version. - # A Tn.n version is a released field test version. - # A Xn.n version is an unreleased experimental baselevel. - # 1.2 uses "1.2" for uname -r. - echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`" - # Reset EXIT trap before exiting to avoid spurious non-zero exit code. - exitcode=$? - trap '' 0 - exit $exitcode ;; - Amiga*:UNIX_System_V:4.0:*) - echo m68k-unknown-sysv4 - exit ;; - *:[Aa]miga[Oo][Ss]:*:*) - echo "$UNAME_MACHINE"-unknown-amigaos - exit ;; - *:[Mm]orph[Oo][Ss]:*:*) - echo "$UNAME_MACHINE"-unknown-morphos - exit ;; - *:OS/390:*:*) - echo i370-ibm-openedition - exit ;; - *:z/VM:*:*) - echo s390-ibm-zvmoe - exit ;; - *:OS400:*:*) - echo powerpc-ibm-os400 - exit ;; - arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) - echo arm-acorn-riscix"$UNAME_RELEASE" - exit ;; - arm*:riscos:*:*|arm*:RISCOS:*:*) - echo arm-unknown-riscos - exit ;; - SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) - echo hppa1.1-hitachi-hiuxmpp - exit ;; - Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) - # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. - if test "`(/bin/universe) 2>/dev/null`" = att ; then - echo pyramid-pyramid-sysv3 - else - echo pyramid-pyramid-bsd - fi - exit ;; - NILE*:*:*:dcosx) - echo pyramid-pyramid-svr4 - exit ;; - DRS?6000:unix:4.0:6*) - echo sparc-icl-nx6 - exit ;; - DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) - case `/usr/bin/uname -p` in - sparc) echo sparc-icl-nx7; exit ;; - esac ;; - s390x:SunOS:*:*) - echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" - exit ;; - sun4H:SunOS:5.*:*) - echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" - exit ;; - sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) - echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" - exit ;; - i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) - echo i386-pc-auroraux"$UNAME_RELEASE" - exit ;; - i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) - eval "$set_cc_for_build" - SUN_ARCH=i386 - # If there is a compiler, see if it is configured for 64-bit objects. - # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. - # This test works for both compilers. - if [ "$CC_FOR_BUILD" != no_compiler_found ]; then - if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - SUN_ARCH=x86_64 - fi - fi - echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" - exit ;; - sun4*:SunOS:6*:*) - # According to config.sub, this is the proper way to canonicalize - # SunOS6. Hard to guess exactly what SunOS6 will be like, but - # it's likely to be more like Solaris than SunOS4. - echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" - exit ;; - sun4*:SunOS:*:*) - case "`/usr/bin/arch -k`" in - Series*|S4*) - UNAME_RELEASE=`uname -v` - ;; - esac - # Japanese Language versions have a version number like `4.1.3-JL'. - echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`" - exit ;; - sun3*:SunOS:*:*) - echo m68k-sun-sunos"$UNAME_RELEASE" - exit ;; - sun*:*:4.2BSD:*) - UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` - test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 - case "`/bin/arch`" in - sun3) - echo m68k-sun-sunos"$UNAME_RELEASE" - ;; - sun4) - echo sparc-sun-sunos"$UNAME_RELEASE" - ;; - esac - exit ;; - aushp:SunOS:*:*) - echo sparc-auspex-sunos"$UNAME_RELEASE" - exit ;; - # The situation for MiNT is a little confusing. The machine name - # can be virtually everything (everything which is not - # "atarist" or "atariste" at least should have a processor - # > m68000). The system name ranges from "MiNT" over "FreeMiNT" - # to the lowercase version "mint" (or "freemint"). Finally - # the system name "TOS" denotes a system which is actually not - # MiNT. But MiNT is downward compatible to TOS, so this should - # be no problem. - atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint"$UNAME_RELEASE" - exit ;; - atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) - echo m68k-atari-mint"$UNAME_RELEASE" - exit ;; - *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) - echo m68k-atari-mint"$UNAME_RELEASE" - exit ;; - milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) - echo m68k-milan-mint"$UNAME_RELEASE" - exit ;; - hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) - echo m68k-hades-mint"$UNAME_RELEASE" - exit ;; - *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) - echo m68k-unknown-mint"$UNAME_RELEASE" - exit ;; - m68k:machten:*:*) - echo m68k-apple-machten"$UNAME_RELEASE" - exit ;; - powerpc:machten:*:*) - echo powerpc-apple-machten"$UNAME_RELEASE" - exit ;; - RISC*:Mach:*:*) - echo mips-dec-mach_bsd4.3 - exit ;; - RISC*:ULTRIX:*:*) - echo mips-dec-ultrix"$UNAME_RELEASE" - exit ;; - VAX*:ULTRIX*:*:*) - echo vax-dec-ultrix"$UNAME_RELEASE" - exit ;; - 2020:CLIX:*:* | 2430:CLIX:*:*) - echo clipper-intergraph-clix"$UNAME_RELEASE" - exit ;; - mips:*:*:UMIPS | mips:*:*:RISCos) - eval "$set_cc_for_build" - sed 's/^ //' << EOF > "$dummy.c" -#ifdef __cplusplus -#include /* for printf() prototype */ - int main (int argc, char *argv[]) { -#else - int main (argc, argv) int argc; char *argv[]; { -#endif - #if defined (host_mips) && defined (MIPSEB) - #if defined (SYSTYPE_SYSV) - printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_SVR4) - printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); - #endif - #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) - printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); - #endif - #endif - exit (-1); - } -EOF - $CC_FOR_BUILD -o "$dummy" "$dummy.c" && - dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && - SYSTEM_NAME=`"$dummy" "$dummyarg"` && - { echo "$SYSTEM_NAME"; exit; } - echo mips-mips-riscos"$UNAME_RELEASE" - exit ;; - Motorola:PowerMAX_OS:*:*) - echo powerpc-motorola-powermax - exit ;; - Motorola:*:4.3:PL8-*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) - echo powerpc-harris-powermax - exit ;; - Night_Hawk:Power_UNIX:*:*) - echo powerpc-harris-powerunix - exit ;; - m88k:CX/UX:7*:*) - echo m88k-harris-cxux7 - exit ;; - m88k:*:4*:R4*) - echo m88k-motorola-sysv4 - exit ;; - m88k:*:3*:R3*) - echo m88k-motorola-sysv3 - exit ;; - AViiON:dgux:*:*) - # DG/UX returns AViiON for all architectures - UNAME_PROCESSOR=`/usr/bin/uname -p` - if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ] - then - if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \ - [ "$TARGET_BINARY_INTERFACE"x = x ] - then - echo m88k-dg-dgux"$UNAME_RELEASE" - else - echo m88k-dg-dguxbcs"$UNAME_RELEASE" - fi - else - echo i586-dg-dgux"$UNAME_RELEASE" - fi - exit ;; - M88*:DolphinOS:*:*) # DolphinOS (SVR3) - echo m88k-dolphin-sysv3 - exit ;; - M88*:*:R3*:*) - # Delta 88k system running SVR3 - echo m88k-motorola-sysv3 - exit ;; - XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) - echo m88k-tektronix-sysv3 - exit ;; - Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) - echo m68k-tektronix-bsd - exit ;; - *:IRIX*:*:*) - echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`" - exit ;; - ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. - echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id - exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' - i*86:AIX:*:*) - echo i386-ibm-aix - exit ;; - ia64:AIX:*:*) - if [ -x /usr/bin/oslevel ] ; then - IBM_REV=`/usr/bin/oslevel` - else - IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" - fi - echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV" - exit ;; - *:AIX:2:3) - if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then - eval "$set_cc_for_build" - sed 's/^ //' << EOF > "$dummy.c" - #include - - main() - { - if (!__power_pc()) - exit(1); - puts("powerpc-ibm-aix3.2.5"); - exit(0); - } -EOF - if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` - then - echo "$SYSTEM_NAME" - else - echo rs6000-ibm-aix3.2.5 - fi - elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then - echo rs6000-ibm-aix3.2.4 - else - echo rs6000-ibm-aix3.2 - fi - exit ;; - *:AIX:*:[4567]) - IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` - if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then - IBM_ARCH=rs6000 - else - IBM_ARCH=powerpc - fi - if [ -x /usr/bin/lslpp ] ; then - IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | - awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` - else - IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" - fi - echo "$IBM_ARCH"-ibm-aix"$IBM_REV" - exit ;; - *:AIX:*:*) - echo rs6000-ibm-aix - exit ;; - ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) - echo romp-ibm-bsd4.4 - exit ;; - ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and - echo romp-ibm-bsd"$UNAME_RELEASE" # 4.3 with uname added to - exit ;; # report: romp-ibm BSD 4.3 - *:BOSX:*:*) - echo rs6000-bull-bosx - exit ;; - DPX/2?00:B.O.S.:*:*) - echo m68k-bull-sysv3 - exit ;; - 9000/[34]??:4.3bsd:1.*:*) - echo m68k-hp-bsd - exit ;; - hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) - echo m68k-hp-bsd4.4 - exit ;; - 9000/[34678]??:HP-UX:*:*) - HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` - case "$UNAME_MACHINE" in - 9000/31?) HP_ARCH=m68000 ;; - 9000/[34]??) HP_ARCH=m68k ;; - 9000/[678][0-9][0-9]) - if [ -x /usr/bin/getconf ]; then - sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` - sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` - case "$sc_cpu_version" in - 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 - 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 - 532) # CPU_PA_RISC2_0 - case "$sc_kernel_bits" in - 32) HP_ARCH=hppa2.0n ;; - 64) HP_ARCH=hppa2.0w ;; - '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 - esac ;; - esac - fi - if [ "$HP_ARCH" = "" ]; then - eval "$set_cc_for_build" - sed 's/^ //' << EOF > "$dummy.c" - - #define _HPUX_SOURCE - #include - #include - - int main () - { - #if defined(_SC_KERNEL_BITS) - long bits = sysconf(_SC_KERNEL_BITS); - #endif - long cpu = sysconf (_SC_CPU_VERSION); - - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1"); break; - case CPU_PA_RISC2_0: - #if defined(_SC_KERNEL_BITS) - switch (bits) - { - case 64: puts ("hppa2.0w"); break; - case 32: puts ("hppa2.0n"); break; - default: puts ("hppa2.0"); break; - } break; - #else /* !defined(_SC_KERNEL_BITS) */ - puts ("hppa2.0"); break; - #endif - default: puts ("hppa1.0"); break; - } - exit (0); - } -EOF - (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` - test -z "$HP_ARCH" && HP_ARCH=hppa - fi ;; - esac - if [ "$HP_ARCH" = hppa2.0w ] - then - eval "$set_cc_for_build" - - # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating - # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler - # generating 64-bit code. GNU and HP use different nomenclature: - # - # $ CC_FOR_BUILD=cc ./config.guess - # => hppa2.0w-hp-hpux11.23 - # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess - # => hppa64-hp-hpux11.23 - - if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | - grep -q __LP64__ - then - HP_ARCH=hppa2.0w - else - HP_ARCH=hppa64 - fi - fi - echo "$HP_ARCH"-hp-hpux"$HPUX_REV" - exit ;; - ia64:HP-UX:*:*) - HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` - echo ia64-hp-hpux"$HPUX_REV" - exit ;; - 3050*:HI-UX:*:*) - eval "$set_cc_for_build" - sed 's/^ //' << EOF > "$dummy.c" - #include - int - main () - { - long cpu = sysconf (_SC_CPU_VERSION); - /* The order matters, because CPU_IS_HP_MC68K erroneously returns - true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct - results, however. */ - if (CPU_IS_PA_RISC (cpu)) - { - switch (cpu) - { - case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; - case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; - case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; - default: puts ("hppa-hitachi-hiuxwe2"); break; - } - } - else if (CPU_IS_HP_MC68K (cpu)) - puts ("m68k-hitachi-hiuxwe2"); - else puts ("unknown-hitachi-hiuxwe2"); - exit (0); - } -EOF - $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && - { echo "$SYSTEM_NAME"; exit; } - echo unknown-hitachi-hiuxwe2 - exit ;; - 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) - echo hppa1.1-hp-bsd - exit ;; - 9000/8??:4.3bsd:*:*) - echo hppa1.0-hp-bsd - exit ;; - *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) - echo hppa1.0-hp-mpeix - exit ;; - hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) - echo hppa1.1-hp-osf - exit ;; - hp8??:OSF1:*:*) - echo hppa1.0-hp-osf - exit ;; - i*86:OSF1:*:*) - if [ -x /usr/sbin/sysversion ] ; then - echo "$UNAME_MACHINE"-unknown-osf1mk - else - echo "$UNAME_MACHINE"-unknown-osf1 - fi - exit ;; - parisc*:Lites*:*:*) - echo hppa1.1-hp-lites - exit ;; - C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) - echo c1-convex-bsd - exit ;; - C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) - if getsysinfo -f scalar_acc - then echo c32-convex-bsd - else echo c2-convex-bsd - fi - exit ;; - C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) - echo c34-convex-bsd - exit ;; - C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) - echo c38-convex-bsd - exit ;; - C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) - echo c4-convex-bsd - exit ;; - CRAY*Y-MP:*:*:*) - echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*[A-Z]90:*:*:*) - echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ - | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ - -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ - -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*TS:*:*:*) - echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*T3E:*:*:*) - echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' - exit ;; - CRAY*SV1:*:*:*) - echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' - exit ;; - *:UNICOS/mp:*:*) - echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' - exit ;; - F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) - FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` - FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` - FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` - echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - 5000:UNIX_System_V:4.*:*) - FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` - FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` - echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" - exit ;; - i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) - echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE" - exit ;; - sparc*:BSD/OS:*:*) - echo sparc-unknown-bsdi"$UNAME_RELEASE" - exit ;; - *:BSD/OS:*:*) - echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE" - exit ;; - *:FreeBSD:*:*) - UNAME_PROCESSOR=`/usr/bin/uname -p` - case "$UNAME_PROCESSOR" in - amd64) - UNAME_PROCESSOR=x86_64 ;; - i386) - UNAME_PROCESSOR=i586 ;; - esac - echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`" - exit ;; - i*:CYGWIN*:*) - echo "$UNAME_MACHINE"-pc-cygwin - exit ;; - *:MINGW64*:*) - echo "$UNAME_MACHINE"-pc-mingw64 - exit ;; - *:MINGW*:*) - echo "$UNAME_MACHINE"-pc-mingw32 - exit ;; - *:MSYS*:*) - echo "$UNAME_MACHINE"-pc-msys - exit ;; - i*:PW*:*) - echo "$UNAME_MACHINE"-pc-pw32 - exit ;; - *:Interix*:*) - case "$UNAME_MACHINE" in - x86) - echo i586-pc-interix"$UNAME_RELEASE" - exit ;; - authenticamd | genuineintel | EM64T) - echo x86_64-unknown-interix"$UNAME_RELEASE" - exit ;; - IA64) - echo ia64-unknown-interix"$UNAME_RELEASE" - exit ;; - esac ;; - i*:UWIN*:*) - echo "$UNAME_MACHINE"-pc-uwin - exit ;; - amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) - echo x86_64-unknown-cygwin - exit ;; - prep*:SunOS:5.*:*) - echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" - exit ;; - *:GNU:*:*) - # the GNU system - echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`" - exit ;; - *:GNU/*:*:*) - # other systems with GNU libc and userland - echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC" - exit ;; - i*86:Minix:*:*) - echo "$UNAME_MACHINE"-pc-minix - exit ;; - aarch64:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - aarch64_be:Linux:*:*) - UNAME_MACHINE=aarch64_be - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - alpha:Linux:*:*) - case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in - EV5) UNAME_MACHINE=alphaev5 ;; - EV56) UNAME_MACHINE=alphaev56 ;; - PCA56) UNAME_MACHINE=alphapca56 ;; - PCA57) UNAME_MACHINE=alphapca56 ;; - EV6) UNAME_MACHINE=alphaev6 ;; - EV67) UNAME_MACHINE=alphaev67 ;; - EV68*) UNAME_MACHINE=alphaev68 ;; - esac - objdump --private-headers /bin/sh | grep -q ld.so.1 - if test "$?" = 0 ; then LIBC=gnulibc1 ; fi - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - arc:Linux:*:* | arceb:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - arm*:Linux:*:*) - eval "$set_cc_for_build" - if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_EABI__ - then - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - else - if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ - | grep -q __ARM_PCS_VFP - then - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi - else - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf - fi - fi - exit ;; - avr32*:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - cris:Linux:*:*) - echo "$UNAME_MACHINE"-axis-linux-"$LIBC" - exit ;; - crisv32:Linux:*:*) - echo "$UNAME_MACHINE"-axis-linux-"$LIBC" - exit ;; - e2k:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - frv:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - hexagon:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - i*86:Linux:*:*) - echo "$UNAME_MACHINE"-pc-linux-"$LIBC" - exit ;; - ia64:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - k1om:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - m32r*:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - m68*:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - mips:Linux:*:* | mips64:Linux:*:*) - eval "$set_cc_for_build" - sed 's/^ //' << EOF > "$dummy.c" - #undef CPU - #undef ${UNAME_MACHINE} - #undef ${UNAME_MACHINE}el - #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) - CPU=${UNAME_MACHINE}el - #else - #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) - CPU=${UNAME_MACHINE} - #else - CPU= - #endif - #endif -EOF - eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU'`" - test "x$CPU" != x && { echo "$CPU-unknown-linux-$LIBC"; exit; } - ;; - mips64el:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - openrisc*:Linux:*:*) - echo or1k-unknown-linux-"$LIBC" - exit ;; - or32:Linux:*:* | or1k*:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - padre:Linux:*:*) - echo sparc-unknown-linux-"$LIBC" - exit ;; - parisc64:Linux:*:* | hppa64:Linux:*:*) - echo hppa64-unknown-linux-"$LIBC" - exit ;; - parisc:Linux:*:* | hppa:Linux:*:*) - # Look for CPU level - case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in - PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;; - PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;; - *) echo hppa-unknown-linux-"$LIBC" ;; - esac - exit ;; - ppc64:Linux:*:*) - echo powerpc64-unknown-linux-"$LIBC" - exit ;; - ppc:Linux:*:*) - echo powerpc-unknown-linux-"$LIBC" - exit ;; - ppc64le:Linux:*:*) - echo powerpc64le-unknown-linux-"$LIBC" - exit ;; - ppcle:Linux:*:*) - echo powerpcle-unknown-linux-"$LIBC" - exit ;; - riscv32:Linux:*:* | riscv64:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - s390:Linux:*:* | s390x:Linux:*:*) - echo "$UNAME_MACHINE"-ibm-linux-"$LIBC" - exit ;; - sh64*:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - sh*:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - sparc:Linux:*:* | sparc64:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - tile*:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - vax:Linux:*:*) - echo "$UNAME_MACHINE"-dec-linux-"$LIBC" - exit ;; - x86_64:Linux:*:*) - if objdump -f /bin/sh | grep -q elf32-x86-64; then - echo "$UNAME_MACHINE"-pc-linux-"$LIBC"x32 - else - echo "$UNAME_MACHINE"-pc-linux-"$LIBC" - fi - exit ;; - xtensa*:Linux:*:*) - echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" - exit ;; - i*86:DYNIX/ptx:4*:*) - # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. - # earlier versions are messed up and put the nodename in both - # sysname and nodename. - echo i386-sequent-sysv4 - exit ;; - i*86:UNIX_SV:4.2MP:2.*) - # Unixware is an offshoot of SVR4, but it has its own version - # number series starting with 2... - # I am not positive that other SVR4 systems won't match this, - # I just have to hope. -- rms. - # Use sysv4.2uw... so that sysv4* matches it. - echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION" - exit ;; - i*86:OS/2:*:*) - # If we were able to find `uname', then EMX Unix compatibility - # is probably installed. - echo "$UNAME_MACHINE"-pc-os2-emx - exit ;; - i*86:XTS-300:*:STOP) - echo "$UNAME_MACHINE"-unknown-stop - exit ;; - i*86:atheos:*:*) - echo "$UNAME_MACHINE"-unknown-atheos - exit ;; - i*86:syllable:*:*) - echo "$UNAME_MACHINE"-pc-syllable - exit ;; - i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) - echo i386-unknown-lynxos"$UNAME_RELEASE" - exit ;; - i*86:*DOS:*:*) - echo "$UNAME_MACHINE"-pc-msdosdjgpp - exit ;; - i*86:*:4.*:*) - UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` - if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then - echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL" - else - echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL" - fi - exit ;; - i*86:*:5:[678]*) - # UnixWare 7.x, OpenUNIX and OpenServer 6. - case `/bin/uname -X | grep "^Machine"` in - *486*) UNAME_MACHINE=i486 ;; - *Pentium) UNAME_MACHINE=i586 ;; - *Pent*|*Celeron) UNAME_MACHINE=i686 ;; - esac - echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}{$UNAME_VERSION}" - exit ;; - i*86:*:3.2:*) - if test -f /usr/options/cb.name; then - UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then - UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` - (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 - (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ - && UNAME_MACHINE=i586 - (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ - && UNAME_MACHINE=i686 - (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ - && UNAME_MACHINE=i686 - echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL" - else - echo "$UNAME_MACHINE"-pc-sysv32 - fi - exit ;; - pc:*:*:*) - # Left here for compatibility: - # uname -m prints for DJGPP always 'pc', but it prints nothing about - # the processor, so we play safe by assuming i586. - # Note: whatever this is, it MUST be the same as what config.sub - # prints for the "djgpp" host, or else GDB configure will decide that - # this is a cross-build. - echo i586-pc-msdosdjgpp - exit ;; - Intel:Mach:3*:*) - echo i386-pc-mach3 - exit ;; - paragon:*:*:*) - echo i860-intel-osf1 - exit ;; - i860:*:4.*:*) # i860-SVR4 - if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then - echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4 - else # Add other i860-SVR4 vendors below as they are discovered. - echo i860-unknown-sysv"$UNAME_RELEASE" # Unknown i860-SVR4 - fi - exit ;; - mini*:CTIX:SYS*5:*) - # "miniframe" - echo m68010-convergent-sysv - exit ;; - mc68k:UNIX:SYSTEM5:3.51m) - echo m68k-convergent-sysv - exit ;; - M680?0:D-NIX:5.3:*) - echo m68k-diab-dnix - exit ;; - M68*:*:R3V[5678]*:*) - test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; - 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) - OS_REL='' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; - 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4; exit; } ;; - NCR*:*:4.2:* | MPRAS*:*:4.2:*) - OS_REL='.3' - test -r /etc/.relid \ - && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` - /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ - && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } - /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ - && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } - /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ - && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; - m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) - echo m68k-unknown-lynxos"$UNAME_RELEASE" - exit ;; - mc68030:UNIX_System_V:4.*:*) - echo m68k-atari-sysv4 - exit ;; - TSUNAMI:LynxOS:2.*:*) - echo sparc-unknown-lynxos"$UNAME_RELEASE" - exit ;; - rs6000:LynxOS:2.*:*) - echo rs6000-unknown-lynxos"$UNAME_RELEASE" - exit ;; - PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) - echo powerpc-unknown-lynxos"$UNAME_RELEASE" - exit ;; - SM[BE]S:UNIX_SV:*:*) - echo mips-dde-sysv"$UNAME_RELEASE" - exit ;; - RM*:ReliantUNIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - RM*:SINIX-*:*:*) - echo mips-sni-sysv4 - exit ;; - *:SINIX-*:*:*) - if uname -p 2>/dev/null >/dev/null ; then - UNAME_MACHINE=`(uname -p) 2>/dev/null` - echo "$UNAME_MACHINE"-sni-sysv4 - else - echo ns32k-sni-sysv - fi - exit ;; - PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort - # says - echo i586-unisys-sysv4 - exit ;; - *:UNIX_System_V:4*:FTX*) - # From Gerald Hewes . - # How about differentiating between stratus architectures? -djm - echo hppa1.1-stratus-sysv4 - exit ;; - *:*:*:FTX*) - # From seanf@swdc.stratus.com. - echo i860-stratus-sysv4 - exit ;; - i*86:VOS:*:*) - # From Paul.Green@stratus.com. - echo "$UNAME_MACHINE"-stratus-vos - exit ;; - *:VOS:*:*) - # From Paul.Green@stratus.com. - echo hppa1.1-stratus-vos - exit ;; - mc68*:A/UX:*:*) - echo m68k-apple-aux"$UNAME_RELEASE" - exit ;; - news*:NEWS-OS:6*:*) - echo mips-sony-newsos6 - exit ;; - R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) - if [ -d /usr/nec ]; then - echo mips-nec-sysv"$UNAME_RELEASE" - else - echo mips-unknown-sysv"$UNAME_RELEASE" - fi - exit ;; - BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. - echo powerpc-be-beos - exit ;; - BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. - echo powerpc-apple-beos - exit ;; - BePC:BeOS:*:*) # BeOS running on Intel PC compatible. - echo i586-pc-beos - exit ;; - BePC:Haiku:*:*) # Haiku running on Intel PC compatible. - echo i586-pc-haiku - exit ;; - x86_64:Haiku:*:*) - echo x86_64-unknown-haiku - exit ;; - SX-4:SUPER-UX:*:*) - echo sx4-nec-superux"$UNAME_RELEASE" - exit ;; - SX-5:SUPER-UX:*:*) - echo sx5-nec-superux"$UNAME_RELEASE" - exit ;; - SX-6:SUPER-UX:*:*) - echo sx6-nec-superux"$UNAME_RELEASE" - exit ;; - SX-7:SUPER-UX:*:*) - echo sx7-nec-superux"$UNAME_RELEASE" - exit ;; - SX-8:SUPER-UX:*:*) - echo sx8-nec-superux"$UNAME_RELEASE" - exit ;; - SX-8R:SUPER-UX:*:*) - echo sx8r-nec-superux"$UNAME_RELEASE" - exit ;; - SX-ACE:SUPER-UX:*:*) - echo sxace-nec-superux"$UNAME_RELEASE" - exit ;; - Power*:Rhapsody:*:*) - echo powerpc-apple-rhapsody"$UNAME_RELEASE" - exit ;; - *:Rhapsody:*:*) - echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE" - exit ;; - *:Darwin:*:*) - UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown - eval "$set_cc_for_build" - if test "$UNAME_PROCESSOR" = unknown ; then - UNAME_PROCESSOR=powerpc - fi - if test "`echo "$UNAME_RELEASE" | sed -e 's/\..*//'`" -le 10 ; then - if [ "$CC_FOR_BUILD" != no_compiler_found ]; then - if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \ - (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_64BIT_ARCH >/dev/null - then - case $UNAME_PROCESSOR in - i386) UNAME_PROCESSOR=x86_64 ;; - powerpc) UNAME_PROCESSOR=powerpc64 ;; - esac - fi - # On 10.4-10.6 one might compile for PowerPC via gcc -arch ppc - if (echo '#ifdef __POWERPC__'; echo IS_PPC; echo '#endif') | \ - (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ - grep IS_PPC >/dev/null - then - UNAME_PROCESSOR=powerpc - fi - fi - elif test "$UNAME_PROCESSOR" = i386 ; then - # Avoid executing cc on OS X 10.9, as it ships with a stub - # that puts up a graphical alert prompting to install - # developer tools. Any system running Mac OS X 10.7 or - # later (Darwin 11 and later) is required to have a 64-bit - # processor. 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See the GNU -# General Public License for more details. -# -# You should have received a copy of the GNU General Public License -# along with this program; if not, see . -# -# As a special exception to the GNU General Public License, if you -# distribute this file as part of a program that contains a -# configuration script generated by Autoconf, you may include it under -# the same distribution terms that you use for the rest of that -# program. This Exception is an additional permission under section 7 -# of the GNU General Public License, version 3 ("GPLv3"). - - -# Please send patches to . -# -# Configuration subroutine to validate and canonicalize a configuration type. -# Supply the specified configuration type as an argument. -# If it is invalid, we print an error message on stderr and exit with code 1. -# Otherwise, we print the canonical config type on stdout and succeed. - -# You can get the latest version of this script from: -# https://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub - -# This file is supposed to be the same for all GNU packages -# and recognize all the CPU types, system types and aliases -# that are meaningful with *any* GNU software. -# Each package is responsible for reporting which valid configurations -# it does not support. The user should be able to distinguish -# a failure to support a valid configuration from a meaningless -# configuration. - -# The goal of this file is to map all the various variations of a given -# machine specification into a single specification in the form: -# CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM -# or in some cases, the newer four-part form: -# CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM -# It is wrong to echo any other type of specification. - -me=`echo "$0" | sed -e 's,.*/,,'` - -usage="\ -Usage: $0 [OPTION] CPU-MFR-OPSYS or ALIAS - -Canonicalize a configuration name. - -Options: - -h, --help print this help, then exit - -t, --time-stamp print date of last modification, then exit - -v, --version print version number, then exit - -Report bugs and patches to ." - -version="\ -GNU config.sub ($timestamp) - -Copyright 1992-2018 Free Software Foundation, Inc. - -This is free software; see the source for copying conditions. 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- # Recognize the basic CPU types without company name, with glob match. - xtensa*) - basic_machine=$basic_machine-unknown - ;; - # Recognize the various machine names and aliases which stand - # for a CPU type and a company and sometimes even an OS. - 386bsd) - basic_machine=i386-pc - os=-bsd - ;; - 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) - basic_machine=m68000-att - ;; - 3b*) - basic_machine=we32k-att - ;; - a29khif) - basic_machine=a29k-amd - os=-udi - ;; - abacus) - basic_machine=abacus-unknown - ;; - adobe68k) - basic_machine=m68010-adobe - os=-scout - ;; - alliant | fx80) - basic_machine=fx80-alliant - ;; - altos | altos3068) - basic_machine=m68k-altos - ;; - am29k) - basic_machine=a29k-none - os=-bsd - ;; - amd64) - basic_machine=x86_64-pc - ;; - amd64-*) - basic_machine=x86_64-`echo "$basic_machine" | sed 's/^[^-]*-//'` - ;; - amdahl) - basic_machine=580-amdahl - os=-sysv - ;; - amiga | amiga-*) - basic_machine=m68k-unknown - ;; - amigaos | amigados) - basic_machine=m68k-unknown - os=-amigaos - ;; 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The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -#*************************************************************************** -dnl Process this file with autoconf to produce a configure script. - -AC_PREREQ(2.57) - -dnl We don't know the version number "statically" so we use a dash here -AC_INIT([curl], [-], [a suitable curl mailing list: https://curl.se/mail/]) - -XC_OVR_ZZ50 -XC_OVR_ZZ60 -CURL_OVERRIDE_AUTOCONF - -dnl configure script copyright -AC_COPYRIGHT([Copyright (c) 1998 - 2021 Daniel Stenberg, -This configure script may be copied, distributed and modified under the -terms of the curl license; see COPYING for more details]) - -AC_CONFIG_SRCDIR([lib/urldata.h]) -AC_CONFIG_HEADERS(lib/curl_config.h) -AC_CONFIG_MACRO_DIR([m4]) -AM_MAINTAINER_MODE -m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])]) - -CURL_CHECK_OPTION_DEBUG -CURL_CHECK_OPTION_OPTIMIZE -CURL_CHECK_OPTION_WARNINGS -CURL_CHECK_OPTION_WERROR -CURL_CHECK_OPTION_CURLDEBUG -CURL_CHECK_OPTION_SYMBOL_HIDING -CURL_CHECK_OPTION_ARES -CURL_CHECK_OPTION_RT -CURL_CHECK_OPTION_ECH - -XC_CHECK_PATH_SEPARATOR - -# -# save the configure arguments -# -CONFIGURE_OPTIONS="\"$ac_configure_args\"" -AC_SUBST(CONFIGURE_OPTIONS) - -dnl SED is mandatory for configure process and libtool. -dnl Set it now, allowing it to be changed later. -if test -z "$SED"; then - dnl allow it to be overridden - AC_PATH_PROG([SED], [sed], [not_found], - [$PATH:/usr/bin:/usr/local/bin]) - if test -z "$SED" || test "$SED" = "not_found"; then - AC_MSG_ERROR([sed not found in PATH. 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- enable_altsvc="no" - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) -AC_MSG_CHECKING([whether to support ftp]) -AC_ARG_ENABLE(ftp, -AC_HELP_STRING([--enable-ftp],[Enable FTP support]) -AC_HELP_STRING([--disable-ftp],[Disable FTP support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_FTP, 1, [to disable FTP]) - AC_SUBST(CURL_DISABLE_FTP, [1]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) -AC_MSG_CHECKING([whether to support file]) -AC_ARG_ENABLE(file, -AC_HELP_STRING([--enable-file],[Enable FILE support]) -AC_HELP_STRING([--disable-file],[Disable FILE support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_FILE, 1, [to disable FILE]) - AC_SUBST(CURL_DISABLE_FILE, [1]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) -AC_MSG_CHECKING([whether to support ldap]) -AC_ARG_ENABLE(ldap, -AC_HELP_STRING([--enable-ldap],[Enable LDAP support]) -AC_HELP_STRING([--disable-ldap],[Disable LDAP support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP]) - AC_SUBST(CURL_DISABLE_LDAP, [1]) - ;; 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- *) if test x$CURL_DISABLE_HTTP = x1 ; then - AC_MSG_ERROR(HTTP support needs to be enabled in order to enable RTSP support!) - else - AC_MSG_RESULT(yes) - curl_rtsp_msg="enabled" - fi - ;; - esac ], - if test "x$CURL_DISABLE_HTTP" != "x1"; then - AC_MSG_RESULT(yes) - curl_rtsp_msg="enabled" - else - AC_MSG_RESULT(no) - fi -) - -AC_MSG_CHECKING([whether to support proxies]) -AC_ARG_ENABLE(proxy, -AC_HELP_STRING([--enable-proxy],[Enable proxy support]) -AC_HELP_STRING([--disable-proxy],[Disable proxy support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_PROXY, 1, [to disable proxies]) - AC_SUBST(CURL_DISABLE_PROXY, [1]) - https_proxy="no" - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -AC_MSG_CHECKING([whether to support dict]) -AC_ARG_ENABLE(dict, -AC_HELP_STRING([--enable-dict],[Enable DICT support]) -AC_HELP_STRING([--disable-dict],[Disable DICT support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_DICT, 1, [to disable DICT]) - AC_SUBST(CURL_DISABLE_DICT, [1]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) -AC_MSG_CHECKING([whether to support telnet]) -AC_ARG_ENABLE(telnet, -AC_HELP_STRING([--enable-telnet],[Enable TELNET support]) -AC_HELP_STRING([--disable-telnet],[Disable TELNET support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_TELNET, 1, [to disable TELNET]) - AC_SUBST(CURL_DISABLE_TELNET, [1]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) -AC_MSG_CHECKING([whether to support tftp]) -AC_ARG_ENABLE(tftp, -AC_HELP_STRING([--enable-tftp],[Enable TFTP support]) -AC_HELP_STRING([--disable-tftp],[Disable TFTP support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_TFTP, 1, [to disable TFTP]) - AC_SUBST(CURL_DISABLE_TFTP, [1]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -AC_MSG_CHECKING([whether to support pop3]) -AC_ARG_ENABLE(pop3, -AC_HELP_STRING([--enable-pop3],[Enable POP3 support]) -AC_HELP_STRING([--disable-pop3],[Disable POP3 support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_POP3, 1, [to disable POP3]) - AC_SUBST(CURL_DISABLE_POP3, [1]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - - -AC_MSG_CHECKING([whether to support imap]) -AC_ARG_ENABLE(imap, -AC_HELP_STRING([--enable-imap],[Enable IMAP support]) -AC_HELP_STRING([--disable-imap],[Disable IMAP support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_IMAP, 1, [to disable IMAP]) - AC_SUBST(CURL_DISABLE_IMAP, [1]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - - -AC_MSG_CHECKING([whether to support smb]) -AC_ARG_ENABLE(smb, -AC_HELP_STRING([--enable-smb],[Enable SMB/CIFS support]) -AC_HELP_STRING([--disable-smb],[Disable SMB/CIFS support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_SMB, 1, [to disable SMB/CIFS]) - AC_SUBST(CURL_DISABLE_SMB, [1]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -AC_MSG_CHECKING([whether to support smtp]) -AC_ARG_ENABLE(smtp, -AC_HELP_STRING([--enable-smtp],[Enable SMTP support]) -AC_HELP_STRING([--disable-smtp],[Disable SMTP support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_SMTP, 1, [to disable SMTP]) - AC_SUBST(CURL_DISABLE_SMTP, [1]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -AC_MSG_CHECKING([whether to support gopher]) -AC_ARG_ENABLE(gopher, -AC_HELP_STRING([--enable-gopher],[Enable Gopher support]) -AC_HELP_STRING([--disable-gopher],[Disable Gopher support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_GOPHER, 1, [to disable Gopher]) - AC_SUBST(CURL_DISABLE_GOPHER, [1]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -AC_MSG_CHECKING([whether to support mqtt]) -AC_ARG_ENABLE(mqtt, -AC_HELP_STRING([--enable-mqtt],[Enable MQTT support]) -AC_HELP_STRING([--disable-mqtt],[Disable MQTT support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_MQTT, 1, [to disable MQTT]) - AC_SUBST(CURL_DISABLE_MQTT, [1]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(no) -) - -dnl ********************************************************************** -dnl Check for built-in manual -dnl ********************************************************************** - -AC_MSG_CHECKING([whether to provide built-in manual]) -AC_ARG_ENABLE(manual, -AC_HELP_STRING([--enable-manual],[Enable built-in manual]) -AC_HELP_STRING([--disable-manual],[Disable built-in manual]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - ;; - *) AC_MSG_RESULT(yes) - USE_MANUAL="1" - ;; - esac ], - AC_MSG_RESULT(yes) - USE_MANUAL="1" -) -dnl The actual use of the USE_MANUAL variable is done much later in this -dnl script to allow other actions to disable it as well. - -dnl ************************************************************ -dnl disable C code generation support -dnl -AC_MSG_CHECKING([whether to enable generation of C code]) -AC_ARG_ENABLE(libcurl_option, -AC_HELP_STRING([--enable-libcurl-option],[Enable --libcurl C code generation support]) -AC_HELP_STRING([--disable-libcurl-option],[Disable --libcurl C code generation support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_LIBCURL_OPTION, 1, [to disable --libcurl C code generation option]) - curl_libcurl_msg="no" - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ********************************************************************** -dnl Checks for libraries. -dnl ********************************************************************** - -AC_MSG_CHECKING([whether to use libgcc]) -AC_ARG_ENABLE(libgcc, -AC_HELP_STRING([--enable-libgcc],[use libgcc when linking]), -[ case "$enableval" in - yes) - LIBS="-lgcc $LIBS" - AC_MSG_RESULT(yes) - ;; - *) AC_MSG_RESULT(no) - ;; - esac ], - AC_MSG_RESULT(no) -) - -CURL_CHECK_LIB_XNET - -dnl gethostbyname without lib or in the nsl lib? -AC_CHECK_FUNC(gethostbyname, - [HAVE_GETHOSTBYNAME="1" - ], - [ AC_CHECK_LIB(nsl, gethostbyname, - [HAVE_GETHOSTBYNAME="1" - LIBS="-lnsl $LIBS" - ]) - ]) - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl gethostbyname in the socket lib? - AC_CHECK_LIB(socket, gethostbyname, - [HAVE_GETHOSTBYNAME="1" - LIBS="-lsocket $LIBS" - ]) -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl gethostbyname in the watt lib? - AC_CHECK_LIB(watt, gethostbyname, - [HAVE_GETHOSTBYNAME="1" - CPPFLAGS="-I/dev/env/WATT_ROOT/inc" - LDFLAGS="-L/dev/env/WATT_ROOT/lib" - LIBS="-lwatt $LIBS" - ]) -fi - -dnl At least one system has been identified to require BOTH nsl and socket -dnl libs at the same time to link properly. -if test "$HAVE_GETHOSTBYNAME" != "1" -then - AC_MSG_CHECKING([for gethostbyname with both nsl and socket libs]) - my_ac_save_LIBS=$LIBS - LIBS="-lnsl -lsocket $LIBS" - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ - gethostbyname(); - ]]) - ],[ - AC_MSG_RESULT([yes]) - HAVE_GETHOSTBYNAME="1" - ],[ - AC_MSG_RESULT([no]) - LIBS=$my_ac_save_LIBS - ]) -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl This is for winsock systems - if test "$curl_cv_header_windows_h" = "yes"; then - if test "$curl_cv_header_winsock_h" = "yes"; then - case $host in - *-*-mingw32ce*) - winsock_LIB="-lwinsock" - ;; - *) - winsock_LIB="-lwsock32" - ;; - esac - fi - if test "$curl_cv_header_winsock2_h" = "yes"; then - winsock_LIB="-lws2_32" - fi - if test ! -z "$winsock_LIB"; then - my_ac_save_LIBS=$LIBS - LIBS="$winsock_LIB $LIBS" - AC_MSG_CHECKING([for gethostbyname in $winsock_LIB]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#ifdef HAVE_WINDOWS_H -#ifndef WIN32_LEAN_AND_MEAN -#define WIN32_LEAN_AND_MEAN -#endif -#include -#ifdef HAVE_WINSOCK2_H -#include -#else -#ifdef HAVE_WINSOCK_H -#include -#endif -#endif -#endif - ]],[[ - gethostbyname("www.dummysite.com"); - ]]) - ],[ - AC_MSG_RESULT([yes]) - HAVE_GETHOSTBYNAME="1" - ],[ - AC_MSG_RESULT([no]) - winsock_LIB="" - LIBS=$my_ac_save_LIBS - ]) - fi - fi -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl This is for Minix 3.1 - AC_MSG_CHECKING([for gethostbyname for Minix 3]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -/* Older Minix versions may need here instead */ -#include - ]],[[ - gethostbyname("www.dummysite.com"); - ]]) - ],[ - AC_MSG_RESULT([yes]) - HAVE_GETHOSTBYNAME="1" - ],[ - AC_MSG_RESULT([no]) - ]) -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl This is for eCos with a stubbed DNS implementation - AC_MSG_CHECKING([for gethostbyname for eCos]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -#include -#include - ]],[[ - gethostbyname("www.dummysite.com"); - ]]) - ],[ - AC_MSG_RESULT([yes]) - HAVE_GETHOSTBYNAME="1" - ],[ - AC_MSG_RESULT([no]) - ]) -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -o "${with_amissl+set}" = set -then - dnl This is for AmigaOS with bsdsocket.library - needs testing before -lnet - AC_MSG_CHECKING([for gethostbyname for AmigaOS bsdsocket.library]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - #include - struct Library *SocketBase = NULL; - ]],[[ - gethostbyname("www.dummysite.com"); - ]]) - ],[ - AC_MSG_RESULT([yes]) - HAVE_GETHOSTBYNAME="1" - HAVE_PROTO_BSDSOCKET_H="1" - AC_DEFINE(HAVE_PROTO_BSDSOCKET_H, 1, [if Amiga bsdsocket.library is in use]) - AC_SUBST(HAVE_PROTO_BSDSOCKET_H, [1]) - ],[ - AC_MSG_RESULT([no]) - ]) -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl gethostbyname in the network lib - for Haiku OS - AC_CHECK_LIB(network, gethostbyname, - [HAVE_GETHOSTBYNAME="1" - LIBS="-lnetwork $LIBS" - ]) -fi - -if test "$HAVE_GETHOSTBYNAME" != "1" -then - dnl gethostbyname in the net lib - for BeOS - AC_CHECK_LIB(net, gethostbyname, - [HAVE_GETHOSTBYNAME="1" - LIBS="-lnet $LIBS" - ]) -fi - - -if test "$HAVE_GETHOSTBYNAME" != "1"; then - AC_MSG_ERROR([couldn't find libraries for gethostbyname()]) -fi - -CURL_CHECK_LIBS_CONNECT - -CURL_NETWORK_LIBS=$LIBS - -dnl ********************************************************************** -dnl In case that function clock_gettime with monotonic timer is available, -dnl check for additional required libraries. -dnl ********************************************************************** -CURL_CHECK_LIBS_CLOCK_GETTIME_MONOTONIC - -dnl ********************************************************************** -dnl The preceding library checks are all potentially useful for test -dnl servers and libtest cases which require networking and clock_gettime -dnl support. Save the list of required libraries at this point for use -dnl while linking those test servers and programs. -dnl ********************************************************************** -CURL_NETWORK_AND_TIME_LIBS=$LIBS - -dnl ********************************************************************** -dnl Check for the presence of ZLIB libraries and headers -dnl ********************************************************************** - -dnl Check for & handle argument to --with-zlib. - -clean_CPPFLAGS=$CPPFLAGS -clean_LDFLAGS=$LDFLAGS -clean_LIBS=$LIBS -ZLIB_LIBS="" -AC_ARG_WITH(zlib, -AC_HELP_STRING([--with-zlib=PATH],[search for zlib in PATH]) -AC_HELP_STRING([--without-zlib],[disable use of zlib]), - [OPT_ZLIB="$withval"]) - -if test "$OPT_ZLIB" = "no" ; then - AC_MSG_WARN([zlib disabled]) -else - if test "$OPT_ZLIB" = "yes" ; then - OPT_ZLIB="" - fi - - if test -z "$OPT_ZLIB" ; then - CURL_CHECK_PKGCONFIG(zlib) - - if test "$PKGCONFIG" != "no" ; then - LIBS="`$PKGCONFIG --libs-only-l zlib` $LIBS" - LDFLAGS="$LDFLAGS `$PKGCONFIG --libs-only-L zlib`" - CPPFLAGS="$CPPFLAGS `$PKGCONFIG --cflags-only-I zlib`" - OPT_ZLIB="" - HAVE_LIBZ="1" - fi - - if test -z "$HAVE_LIBZ"; then - - dnl Check for the lib without setting any new path, since many - dnl people have it in the default path - - AC_CHECK_LIB(z, inflateEnd, - dnl libz found, set the variable - [HAVE_LIBZ="1" - LIBS="-lz $LIBS"], - dnl if no lib found, try /usr/local - [OPT_ZLIB="/usr/local"]) - fi - fi - - dnl Add a nonempty path to the compiler flags - if test -n "$OPT_ZLIB"; then - CPPFLAGS="$CPPFLAGS -I$OPT_ZLIB/include" - LDFLAGS="$LDFLAGS -L$OPT_ZLIB/lib$libsuff" - fi - - AC_CHECK_HEADER(zlib.h, - [ - dnl zlib.h was found - HAVE_ZLIB_H="1" - dnl if the lib wasn't found already, try again with the new paths - if test "$HAVE_LIBZ" != "1"; then - AC_CHECK_LIB(z, gzread, - [ - dnl the lib was found! - HAVE_LIBZ="1" - LIBS="-lz $LIBS" - ], - [ CPPFLAGS=$clean_CPPFLAGS - LDFLAGS=$clean_LDFLAGS]) - fi - ], - [ - dnl zlib.h was not found, restore the flags - CPPFLAGS=$clean_CPPFLAGS - LDFLAGS=$clean_LDFLAGS] - ) - - if test "$HAVE_LIBZ" = "1" && test "$HAVE_ZLIB_H" != "1" - then - AC_MSG_WARN([configure found only the libz lib, not the header file!]) - HAVE_LIBZ="" - CPPFLAGS=$clean_CPPFLAGS - LDFLAGS=$clean_LDFLAGS - LIBS=$clean_LIBS - elif test "$HAVE_LIBZ" != "1" && test "$HAVE_ZLIB_H" = "1" - then - AC_MSG_WARN([configure found only the libz header file, not the lib!]) - CPPFLAGS=$clean_CPPFLAGS - LDFLAGS=$clean_LDFLAGS - LIBS=$clean_LIBS - elif test "$HAVE_LIBZ" = "1" && test "$HAVE_ZLIB_H" = "1" - then - dnl both header and lib were found! - AC_SUBST(HAVE_LIBZ) - AC_DEFINE(HAVE_ZLIB_H, 1, [if you have the zlib.h header file]) - AC_DEFINE(HAVE_LIBZ, 1, [if zlib is available]) - - ZLIB_LIBS="-lz" - LIBS="-lz $clean_LIBS" - - dnl replace 'HAVE_LIBZ' in the automake makefile.ams - AMFIXLIB="1" - AC_MSG_NOTICE([found both libz and libz.h header]) - curl_zlib_msg="enabled" - fi -fi - -dnl set variable for use in automakefile(s) -AM_CONDITIONAL(HAVE_LIBZ, test x"$AMFIXLIB" = x1) -AC_SUBST(ZLIB_LIBS) - -dnl ********************************************************************** -dnl Check for the presence of BROTLI decoder libraries and headers -dnl ********************************************************************** - -dnl Brotli project home page: https://github.com/google/brotli - -dnl Default to compiler & linker defaults for BROTLI files & libraries. -OPT_BROTLI=off -AC_ARG_WITH(brotli,dnl -AC_HELP_STRING([--with-brotli=PATH],[Where to look for brotli, PATH points to the BROTLI installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option]) -AC_HELP_STRING([--without-brotli], [disable BROTLI]), - OPT_BROTLI=$withval) - -if test X"$OPT_BROTLI" != Xno; then - dnl backup the pre-brotli variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - case "$OPT_BROTLI" in - yes) - dnl --with-brotli (without path) used - CURL_CHECK_PKGCONFIG(libbrotlidec) - - if test "$PKGCONFIG" != "no" ; then - LIB_BROTLI=`$PKGCONFIG --libs-only-l libbrotlidec` - LD_BROTLI=`$PKGCONFIG --libs-only-L libbrotlidec` - CPP_BROTLI=`$PKGCONFIG --cflags-only-I libbrotlidec` - version=`$PKGCONFIG --modversion libbrotlidec` - DIR_BROTLI=`echo $LD_BROTLI | $SED -e 's/^-L//'` - fi - - ;; - off) - dnl no --with-brotli option given, just check default places - ;; - *) - dnl use the given --with-brotli spot - PREFIX_BROTLI=$OPT_BROTLI - ;; - esac - - dnl if given with a prefix, we set -L and -I based on that - if test -n "$PREFIX_BROTLI"; then - LIB_BROTLI="-lbrotlidec" - LD_BROTLI=-L${PREFIX_BROTLI}/lib$libsuff - CPP_BROTLI=-I${PREFIX_BROTLI}/include - DIR_BROTLI=${PREFIX_BROTLI}/lib$libsuff - fi - - LDFLAGS="$LDFLAGS $LD_BROTLI" - CPPFLAGS="$CPPFLAGS $CPP_BROTLI" - LIBS="$LIB_BROTLI $LIBS" - - AC_CHECK_LIB(brotlidec, BrotliDecoderDecompress) - - AC_CHECK_HEADERS(brotli/decode.h, - curl_brotli_msg="enabled (libbrotlidec)" - HAVE_BROTLI=1 - AC_DEFINE(HAVE_BROTLI, 1, [if BROTLI is in use]) - AC_SUBST(HAVE_BROTLI, [1]) - ) - - if test X"$OPT_BROTLI" != Xoff && - test "$HAVE_BROTLI" != "1"; then - AC_MSG_ERROR([BROTLI libs and/or directories were not found where specified!]) - fi - - if test "$HAVE_BROTLI" = "1"; then - if test -n "$DIR_BROTLI"; then - dnl when the brotli shared libs were found in a path that the run-time - dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH - dnl to prevent further configure tests to fail due to this - - if test "x$cross_compiling" != "xyes"; then - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_BROTLI" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $DIR_BROTLI to CURL_LIBRARY_PATH]) - fi - fi - else - dnl no brotli, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - fi -fi - -dnl ********************************************************************** -dnl Check for libzstd -dnl ********************************************************************** - -dnl Default to compiler & linker defaults for libzstd -OPT_ZSTD=off -AC_ARG_WITH(zstd,dnl -AC_HELP_STRING([--with-zstd=PATH],[Where to look for libzstd, PATH points to the libzstd installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option]) -AC_HELP_STRING([--without-zstd], [disable libzstd]), - OPT_ZSTD=$withval) - -if test X"$OPT_ZSTD" != Xno; then - dnl backup the pre-zstd variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - case "$OPT_ZSTD" in - yes) - dnl --with-zstd (without path) used - CURL_CHECK_PKGCONFIG(libzstd) - - if test "$PKGCONFIG" != "no" ; then - LIB_ZSTD=`$PKGCONFIG --libs-only-l libzstd` - LD_ZSTD=`$PKGCONFIG --libs-only-L libzstd` - CPP_ZSTD=`$PKGCONFIG --cflags-only-I libzstd` - version=`$PKGCONFIG --modversion libzstd` - DIR_ZSTD=`echo $LD_ZSTD | $SED -e 's/-L//'` - fi - - ;; - off) - dnl no --with-zstd option given, just check default places - ;; - *) - dnl use the given --with-zstd spot - PREFIX_ZSTD=$OPT_ZSTD - ;; - esac - - dnl if given with a prefix, we set -L and -I based on that - if test -n "$PREFIX_ZSTD"; then - LIB_ZSTD="-lzstd" - LD_ZSTD=-L${PREFIX_ZSTD}/lib$libsuff - CPP_ZSTD=-I${PREFIX_ZSTD}/include - DIR_ZSTD=${PREFIX_ZSTD}/lib$libsuff - fi - - LDFLAGS="$LDFLAGS $LD_ZSTD" - CPPFLAGS="$CPPFLAGS $CPP_ZSTD" - LIBS="$LIB_ZSTD $LIBS" - - AC_CHECK_LIB(zstd, ZSTD_createDStream) - - AC_CHECK_HEADERS(zstd.h, - curl_zstd_msg="enabled (libzstd)" - HAVE_ZSTD=1 - AC_DEFINE(HAVE_ZSTD, 1, [if libzstd is in use]) - AC_SUBST(HAVE_ZSTD, [1]) - ) - - if test X"$OPT_ZSTD" != Xoff && - test "$HAVE_ZSTD" != "1"; then - AC_MSG_ERROR([libzstd was not found where specified!]) - fi - - if test "$HAVE_ZSTD" = "1"; then - if test -n "$DIR_ZSTD"; then - dnl when the zstd shared lib were found in a path that the run-time - dnl linker doesn't search through, we need to add it to - dnl CURL_LIBRARY_PATH to prevent further configure tests to fail due to - dnl this - - if test "x$cross_compiling" != "xyes"; then - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_ZSTD" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $DIR_ZSTD to CURL_LIBRARY_PATH]) - fi - fi - else - dnl no zstd, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - fi -fi - -dnl ********************************************************************** -dnl Check for LDAP -dnl ********************************************************************** - -LDAPLIBNAME="" -AC_ARG_WITH(ldap-lib, -AC_HELP_STRING([--with-ldap-lib=libname],[Specify name of ldap lib file]), - [LDAPLIBNAME="$withval"]) - -LBERLIBNAME="" -AC_ARG_WITH(lber-lib, -AC_HELP_STRING([--with-lber-lib=libname],[Specify name of lber lib file]), - [LBERLIBNAME="$withval"]) - -if test x$CURL_DISABLE_LDAP != x1 ; then - - CURL_CHECK_HEADER_LBER - CURL_CHECK_HEADER_LDAP - CURL_CHECK_HEADER_LDAPSSL - CURL_CHECK_HEADER_LDAP_SSL - - if test -z "$LDAPLIBNAME" ; then - if test "$curl_cv_native_windows" = "yes"; then - dnl Windows uses a single and unique LDAP library name - LDAPLIBNAME="wldap32" - LBERLIBNAME="no" - fi - fi - - if test "$LDAPLIBNAME" ; then - AC_CHECK_LIB("$LDAPLIBNAME", ldap_init,, [ - AC_MSG_WARN(["$LDAPLIBNAME" is not an LDAP library: LDAP disabled]) - AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP]) - AC_SUBST(CURL_DISABLE_LDAP, [1]) - AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS]) - AC_SUBST(CURL_DISABLE_LDAPS, [1])]) - else - dnl Try to find the right ldap libraries for this system - CURL_CHECK_LIBS_LDAP - case X-"$curl_cv_ldap_LIBS" in - X-unknown) - AC_MSG_WARN([Cannot find libraries for LDAP support: LDAP disabled]) - AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP]) - AC_SUBST(CURL_DISABLE_LDAP, [1]) - AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS]) - AC_SUBST(CURL_DISABLE_LDAPS, [1]) - ;; - esac - fi -fi - -if test x$CURL_DISABLE_LDAP != x1 ; then - - if test "$LBERLIBNAME" ; then - dnl If name is "no" then don't define this library at all - dnl (it's only needed if libldap.so's dependencies are broken). - if test "$LBERLIBNAME" != "no" ; then - AC_CHECK_LIB("$LBERLIBNAME", ber_free,, [ - AC_MSG_WARN(["$LBERLIBNAME" is not an LBER library: LDAP disabled]) - AC_DEFINE(CURL_DISABLE_LDAP, 1, [to disable LDAP]) - AC_SUBST(CURL_DISABLE_LDAP, [1]) - AC_DEFINE(CURL_DISABLE_LDAPS, 1, [to disable LDAPS]) - AC_SUBST(CURL_DISABLE_LDAPS, [1])]) - fi - fi -fi - -if test x$CURL_DISABLE_LDAP != x1 ; then - AC_CHECK_FUNCS([ldap_url_parse ldap_init_fd]) - - if test "$LDAPLIBNAME" = "wldap32"; then - curl_ldap_msg="enabled (winldap)" - AC_DEFINE(USE_WIN32_LDAP, 1, [Use Windows LDAP implementation]) - else - curl_ldap_msg="enabled (OpenLDAP)" - if test "x$ac_cv_func_ldap_init_fd" = "xyes"; then - AC_DEFINE(USE_OPENLDAP, 1, [Use OpenLDAP-specific code]) - AC_SUBST(USE_OPENLDAP, [1]) - fi - fi -fi - -if test x$CURL_DISABLE_LDAPS != x1 ; then - curl_ldaps_msg="enabled" -fi - -dnl ********************************************************************** -dnl Checks for IPv6 -dnl ********************************************************************** - -AC_MSG_CHECKING([whether to enable IPv6]) -AC_ARG_ENABLE(ipv6, -AC_HELP_STRING([--enable-ipv6],[Enable IPv6 (with IPv4) support]) -AC_HELP_STRING([--disable-ipv6],[Disable IPv6 support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - ipv6=no - ;; - *) AC_MSG_RESULT(yes) - ipv6=yes - ;; - esac ], - - AC_TRY_RUN([ /* are AF_INET6 and sockaddr_in6 available? */ -#include -#ifdef HAVE_WINSOCK2_H -#include -#include -#else -#include -#include -#if defined (__TANDEM) -# include -#endif -#endif -#include /* for exit() */ -main() -{ - struct sockaddr_in6 s; - (void)s; - if (socket(AF_INET6, SOCK_STREAM, 0) < 0) - exit(1); - else - exit(0); -} -], - AC_MSG_RESULT(yes) - ipv6=yes, - AC_MSG_RESULT(no) - ipv6=no, - AC_MSG_RESULT(yes) - ipv6=yes -)) - -if test "$ipv6" = yes; then - curl_ipv6_msg="enabled" - AC_DEFINE(ENABLE_IPV6, 1, [Define if you want to enable IPv6 support]) - IPV6_ENABLED=1 - AC_SUBST(IPV6_ENABLED) - - AC_MSG_CHECKING([if struct sockaddr_in6 has sin6_scope_id member]) - AC_TRY_COMPILE([ -#include -#ifdef HAVE_WINSOCK2_H -#include -#include -#else -#include -#if defined (__TANDEM) -# include -#endif -#endif] , - struct sockaddr_in6 s; s.sin6_scope_id = 0; , have_sin6_scope_id=yes) - if test "$have_sin6_scope_id" = yes; then - AC_MSG_RESULT([yes]) - AC_DEFINE(HAVE_SOCKADDR_IN6_SIN6_SCOPE_ID, 1, [Define to 1 if struct sockaddr_in6 has the sin6_scope_id member]) - else - AC_MSG_RESULT([no]) - fi -fi - -dnl ********************************************************************** -dnl Check if the operating system allows programs to write to their own argv[] -dnl ********************************************************************** - -AC_MSG_CHECKING([if argv can be written to]) -CURL_RUN_IFELSE([[ -int main(int argc, char **argv) -{ - (void)argc; - argv[0][0] = ' '; - return (argv[0][0] == ' ')?0:1; -} -]],[ - curl_cv_writable_argv=yes -],[ - curl_cv_writable_argv=no -],[ - curl_cv_writable_argv=cross -]) -case $curl_cv_writable_argv in -yes) - AC_DEFINE(HAVE_WRITABLE_ARGV, 1, [Define this symbol if your OS supports changing the contents of argv]) - AC_MSG_RESULT(yes) - ;; -no) - AC_MSG_RESULT(no) - ;; -*) - AC_MSG_RESULT(no) - AC_MSG_WARN([the previous check could not be made default was used]) - ;; -esac - -dnl ********************************************************************** -dnl Check for GSS-API libraries -dnl ********************************************************************** - -dnl check for GSS-API stuff in the /usr as default - -GSSAPI_ROOT="/usr" -AC_ARG_WITH(gssapi-includes, - AC_HELP_STRING([--with-gssapi-includes=DIR], - [Specify location of GSS-API headers]), - [ GSSAPI_INCS="-I$withval" - want_gss="yes" ] -) - -AC_ARG_WITH(gssapi-libs, - AC_HELP_STRING([--with-gssapi-libs=DIR], - [Specify location of GSS-API libs]), - [ GSSAPI_LIB_DIR="-L$withval" - want_gss="yes" ] -) - -AC_ARG_WITH(gssapi, - AC_HELP_STRING([--with-gssapi=DIR], - [Where to look for GSS-API]), [ - GSSAPI_ROOT="$withval" - if test x"$GSSAPI_ROOT" != xno; then - want_gss="yes" - if test x"$GSSAPI_ROOT" = xyes; then - dnl if yes, then use default root - GSSAPI_ROOT="/usr" - fi - fi -]) - -: ${KRB5CONFIG:="$GSSAPI_ROOT/bin/krb5-config"} - -save_CPPFLAGS="$CPPFLAGS" -AC_MSG_CHECKING([if GSS-API support is requested]) -if test x"$want_gss" = xyes; then - AC_MSG_RESULT(yes) - - if test -z "$GSSAPI_INCS"; then - if test -n "$host_alias" -a -f "$GSSAPI_ROOT/bin/$host_alias-krb5-config"; then - GSSAPI_INCS=`$GSSAPI_ROOT/bin/$host_alias-krb5-config --cflags gssapi` - elif test -f "$KRB5CONFIG"; then - GSSAPI_INCS=`$KRB5CONFIG --cflags gssapi` - elif test "$GSSAPI_ROOT" != "yes"; then - GSSAPI_INCS="-I$GSSAPI_ROOT/include" - fi - fi - - CPPFLAGS="$CPPFLAGS $GSSAPI_INCS" - - AC_CHECK_HEADER(gss.h, - [ - dnl found in the given dirs - AC_DEFINE(HAVE_GSSGNU, 1, [if you have GNU GSS]) - gnu_gss=yes - ], - [ - dnl not found, check Heimdal or MIT - AC_CHECK_HEADERS([gssapi/gssapi.h], [], [not_mit=1]) - AC_CHECK_HEADERS( - [gssapi/gssapi_generic.h gssapi/gssapi_krb5.h], - [], - [not_mit=1], - [ -AC_INCLUDES_DEFAULT -#ifdef HAVE_GSSAPI_GSSAPI_H -#include -#endif - ]) - if test "x$not_mit" = "x1"; then - dnl MIT not found, check for Heimdal - AC_CHECK_HEADER(gssapi.h, - [ - dnl found - AC_DEFINE(HAVE_GSSHEIMDAL, 1, [if you have Heimdal]) - ], - [ - dnl no header found, disabling GSS - want_gss=no - AC_MSG_WARN(disabling GSS-API support since no header files were found) - ] - ) - else - dnl MIT found - AC_DEFINE(HAVE_GSSMIT, 1, [if you have MIT Kerberos]) - dnl check if we have a really old MIT Kerberos version (<= 1.2) - AC_MSG_CHECKING([if GSS-API headers declare GSS_C_NT_HOSTBASED_SERVICE]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include -#include -#include - ]],[[ - gss_import_name( - (OM_uint32 *)0, - (gss_buffer_t)0, - GSS_C_NT_HOSTBASED_SERVICE, - (gss_name_t *)0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - ],[ - AC_MSG_RESULT([no]) - AC_DEFINE(HAVE_OLD_GSSMIT, 1, - [if you have an old MIT Kerberos version, lacking GSS_C_NT_HOSTBASED_SERVICE]) - ]) - fi - ] - ) -else - AC_MSG_RESULT(no) -fi -if test x"$want_gss" = xyes; then - AC_DEFINE(HAVE_GSSAPI, 1, [if you have GSS-API libraries]) - HAVE_GSSAPI=1 - curl_gss_msg="enabled (MIT Kerberos/Heimdal)" - - if test -n "$gnu_gss"; then - curl_gss_msg="enabled (GNU GSS)" - LDFLAGS="$LDFLAGS $GSSAPI_LIB_DIR" - LIBS="-lgss $LIBS" - elif test -z "$GSSAPI_LIB_DIR"; then - case $host in - *-*-darwin*) - LIBS="-lgssapi_krb5 -lresolv $LIBS" - ;; - *) - if test -n "$host_alias" -a -f "$GSSAPI_ROOT/bin/$host_alias-krb5-config"; then - dnl krb5-config doesn't have --libs-only-L or similar, put everything - dnl into LIBS - gss_libs=`$GSSAPI_ROOT/bin/$host_alias-krb5-config --libs gssapi` - LIBS="$gss_libs $LIBS" - elif test -f "$KRB5CONFIG"; then - dnl krb5-config doesn't have --libs-only-L or similar, put everything - dnl into LIBS - gss_libs=`$KRB5CONFIG --libs gssapi` - LIBS="$gss_libs $LIBS" - else - case $host in - *-hp-hpux*) - gss_libname="gss" - ;; - *) - gss_libname="gssapi" - ;; - esac - - if test "$GSSAPI_ROOT" != "yes"; then - LDFLAGS="$LDFLAGS -L$GSSAPI_ROOT/lib$libsuff" - LIBS="-l$gss_libname $LIBS" - else - LIBS="-l$gss_libname $LIBS" - fi - fi - ;; - esac - else - LDFLAGS="$LDFLAGS $GSSAPI_LIB_DIR" - case $host in - *-hp-hpux*) - LIBS="-lgss $LIBS" - ;; - *) - LIBS="-lgssapi $LIBS" - ;; - esac - fi -else - CPPFLAGS="$save_CPPFLAGS" -fi - -build_libstubgss=no -if test x"$want_gss" = "xyes"; then - build_libstubgss=yes -fi - -AM_CONDITIONAL(BUILD_STUB_GSS, test "x$build_libstubgss" = "xyes") - -dnl ------------------------------------------------------------- -dnl parse --with-default-ssl-backend so it can be validated below -dnl ------------------------------------------------------------- - -DEFAULT_SSL_BACKEND=no -VALID_DEFAULT_SSL_BACKEND= -AC_ARG_WITH(default-ssl-backend, -AC_HELP_STRING([--with-default-ssl-backend=NAME],[Use NAME as default SSL backend]) -AC_HELP_STRING([--without-default-ssl-backend],[Use implicit default SSL backend]), - [DEFAULT_SSL_BACKEND=$withval]) -case "$DEFAULT_SSL_BACKEND" in - no) - dnl --without-default-ssl-backend option used - ;; - default|yes) - dnl --with-default-ssl-backend option used without name - AC_MSG_ERROR([The name of the default SSL backend is required.]) - ;; - *) - dnl --with-default-ssl-backend option used with name - AC_SUBST(DEFAULT_SSL_BACKEND) - dnl needs to be validated below - VALID_DEFAULT_SSL_BACKEND=no - ;; -esac - -dnl ********************************************************************** - -dnl ------------------------------------------------- -dnl check winssl option before other SSL libraries -dnl ------------------------------------------------- - -OPT_SCHANNEL=no -AC_ARG_WITH(winssl,dnl -AC_HELP_STRING([--with-winssl],[enable Windows native SSL/TLS]) -AC_HELP_STRING([--without-winssl], [disable Windows native SSL/TLS]), - OPT_SCHANNEL=$withval) - -AC_ARG_WITH(schannel,dnl -AC_HELP_STRING([--with-schannel],[enable Windows native SSL/TLS]) -AC_HELP_STRING([--without-schannel], [disable Windows native SSL/TLS]), - OPT_SCHANNEL=$withval) - -AC_MSG_CHECKING([whether to enable Windows native SSL/TLS (Windows native builds only)]) -if test -z "$ssl_backends" -o "x$OPT_SCHANNEL" != xno; then - ssl_msg= - if test "x$OPT_SCHANNEL" != "xno" && - test "x$curl_cv_native_windows" = "xyes"; then - AC_MSG_RESULT(yes) - AC_DEFINE(USE_SCHANNEL, 1, [to enable Windows native SSL/TLS support]) - AC_SUBST(USE_SCHANNEL, [1]) - ssl_msg="Windows-native" - test schannel != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - SCHANNEL_ENABLED=1 - # --with-schannel implies --enable-sspi - AC_DEFINE(USE_WINDOWS_SSPI, 1, [to enable SSPI support]) - AC_SUBST(USE_WINDOWS_SSPI, [1]) - curl_sspi_msg="enabled" - LIBS="-lcrypt32 $LIBS" - else - AC_MSG_RESULT(no) - fi - test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg" -else - AC_MSG_RESULT(no) -fi - -OPT_SECURETRANSPORT=no -AC_ARG_WITH(darwinssl,dnl -AC_HELP_STRING([--with-darwinssl],[enable Apple OS native SSL/TLS]) -AC_HELP_STRING([--without-darwinssl], [disable Apple OS native SSL/TLS]), - OPT_SECURETRANSPORT=$withval) - -AC_ARG_WITH(secure-transport,dnl -AC_HELP_STRING([--with-secure-transport],[enable Apple OS native SSL/TLS]) -AC_HELP_STRING([--without-secure-transport], [disable Apple OS native SSL/TLS]), - OPT_SECURETRANSPORT=$withval) - -AC_MSG_CHECKING([whether to enable Secure Transport]) -if test -z "$ssl_backends" -o "x$OPT_SECURETRANSPORT" != xno; then - if test "x$OPT_SECURETRANSPORT" != "xno" && - (test "x$cross_compiling" != "xno" || test -d "/System/Library/Frameworks/Security.framework"); then - AC_MSG_RESULT(yes) - AC_DEFINE(USE_SECTRANSP, 1, [enable Secure Transport]) - AC_SUBST(USE_SECTRANSP, [1]) - ssl_msg="Secure Transport" - test secure-transport != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - SECURETRANSPORT_ENABLED=1 - LDFLAGS="$LDFLAGS -framework CoreFoundation -framework Security" - else - AC_MSG_RESULT(no) - fi - test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg" -else - AC_MSG_RESULT(no) -fi - -OPT_AMISSL=no -AC_ARG_WITH(amissl,dnl -AC_HELP_STRING([--with-amissl],[enable Amiga native SSL/TLS (AmiSSL)]) -AC_HELP_STRING([--without-amissl], [disable Amiga native SSL/TLS (AmiSSL)]), - OPT_AMISSL=$withval) - -AC_MSG_CHECKING([whether to enable Amiga native SSL/TLS (AmiSSL)]) -if test "$HAVE_PROTO_BSDSOCKET_H" = "1"; then - if test -z "$ssl_backends" -o "x$OPT_AMISSL" != xno; then - ssl_msg= - if test "x$OPT_AMISSL" != "xno"; then - AC_MSG_RESULT(yes) - ssl_msg="AmiSSL" - test amissl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - AMISSL_ENABLED=1 - LIBS="-lamisslauto $LIBS" - AC_DEFINE(USE_AMISSL, 1, [if AmiSSL is in use]) - AC_DEFINE(USE_OPENSSL, 1, [if OpenSSL is in use]) - else - AC_MSG_RESULT(no) - fi - test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg" - else - AC_MSG_RESULT(no) - fi -else - AC_MSG_RESULT(no) -fi - -dnl ********************************************************************** -dnl Check for the presence of SSL libraries and headers -dnl ********************************************************************** - -dnl Default to compiler & linker defaults for SSL files & libraries. -OPT_SSL=off -dnl Default to no CA bundle -ca="no" -AC_ARG_WITH(ssl,dnl -AC_HELP_STRING([--with-ssl=PATH],[Where to look for OpenSSL, PATH points to the SSL installation (default: /usr/local/ssl); when possible, set the PKG_CONFIG_PATH environment variable instead of using this option]) -AC_HELP_STRING([--without-ssl], [disable OpenSSL]), - OPT_SSL=$withval) - -if test -z "$ssl_backends" -o "x$OPT_SSL" != xno && - test X"$OPT_SSL" != Xno; then - ssl_msg= - - dnl backup the pre-ssl variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - dnl This is for Msys/Mingw - case $host in - *-*-msys* | *-*-mingw*) - AC_MSG_CHECKING([for gdi32]) - my_ac_save_LIBS=$LIBS - LIBS="-lgdi32 $LIBS" - AC_TRY_LINK([#include - #include ], - [GdiFlush();], - [ dnl worked! - AC_MSG_RESULT([yes])], - [ dnl failed, restore LIBS - LIBS=$my_ac_save_LIBS - AC_MSG_RESULT(no)] - ) - ;; - esac - - case "$OPT_SSL" in - yes) - dnl --with-ssl (without path) used - PKGTEST="yes" - PREFIX_OPENSSL=/usr/local/ssl - LIB_OPENSSL="$PREFIX_OPENSSL/lib$libsuff" - ;; - off) - dnl no --with-ssl option given, just check default places - PKGTEST="yes" - PREFIX_OPENSSL= - ;; - *) - dnl check the given --with-ssl spot - PKGTEST="no" - PREFIX_OPENSSL=$OPT_SSL - - dnl Try pkg-config even when cross-compiling. Since we - dnl specify PKG_CONFIG_LIBDIR we're only looking where - dnl the user told us to look - OPENSSL_PCDIR="$OPT_SSL/lib/pkgconfig" - if test -f "$OPENSSL_PCDIR/openssl.pc"; then - AC_MSG_NOTICE([PKG_CONFIG_LIBDIR will be set to "$OPENSSL_PCDIR"]) - PKGTEST="yes" - elif test ! -f "$PREFIX_OPENSSL/include/openssl/ssl.h"; then - AC_MSG_ERROR([$PREFIX_OPENSSL is a bad --with-ssl prefix!]) - fi - - dnl in case pkg-config comes up empty, use what we got - dnl via --with-ssl - LIB_OPENSSL="$PREFIX_OPENSSL/lib$libsuff" - if test "$PREFIX_OPENSSL" != "/usr" ; then - SSL_LDFLAGS="-L$LIB_OPENSSL" - SSL_CPPFLAGS="-I$PREFIX_OPENSSL/include" - fi - SSL_CPPFLAGS="$SSL_CPPFLAGS -I$PREFIX_OPENSSL/include/openssl" - ;; - esac - - if test "$PKGTEST" = "yes"; then - - CURL_CHECK_PKGCONFIG(openssl, [$OPENSSL_PCDIR]) - - if test "$PKGCONFIG" != "no" ; then - SSL_LIBS=`CURL_EXPORT_PCDIR([$OPENSSL_PCDIR]) dnl - $PKGCONFIG --libs-only-l --libs-only-other openssl 2>/dev/null` - - SSL_LDFLAGS=`CURL_EXPORT_PCDIR([$OPENSSL_PCDIR]) dnl - $PKGCONFIG --libs-only-L openssl 2>/dev/null` - - SSL_CPPFLAGS=`CURL_EXPORT_PCDIR([$OPENSSL_PCDIR]) dnl - $PKGCONFIG --cflags-only-I openssl 2>/dev/null` - - AC_SUBST(SSL_LIBS) - AC_MSG_NOTICE([pkg-config: SSL_LIBS: "$SSL_LIBS"]) - AC_MSG_NOTICE([pkg-config: SSL_LDFLAGS: "$SSL_LDFLAGS"]) - AC_MSG_NOTICE([pkg-config: SSL_CPPFLAGS: "$SSL_CPPFLAGS"]) - - LIB_OPENSSL=`echo $SSL_LDFLAGS | sed -e 's/^-L//'` - - dnl use the values pkg-config reported. This is here - dnl instead of below with CPPFLAGS and LDFLAGS because we only - dnl learn about this via pkg-config. If we only have - dnl the argument to --with-ssl we don't know what - dnl additional libs may be necessary. Hope that we - dnl don't need any. - LIBS="$SSL_LIBS $LIBS" - fi - fi - - dnl finally, set flags to use SSL - CPPFLAGS="$CPPFLAGS $SSL_CPPFLAGS" - LDFLAGS="$LDFLAGS $SSL_LDFLAGS" - - AC_CHECK_LIB(crypto, HMAC_Update,[ - HAVECRYPTO="yes" - LIBS="-lcrypto $LIBS" - ],[ - LDFLAGS="$CLEANLDFLAGS -L$LIB_OPENSSL" - if test "$PKGCONFIG" = "no" ; then - # only set this if pkg-config wasn't used - CPPFLAGS="$CLEANCPPFLAGS -I$PREFIX_OPENSSL/include/openssl -I$PREFIX_OPENSSL/include" - fi - # Linking previously failed, try extra paths from --with-ssl or pkg-config. - # Use a different function name to avoid reusing the earlier cached result. - AC_CHECK_LIB(crypto, HMAC_Init_ex,[ - HAVECRYPTO="yes" - LIBS="-lcrypto $LIBS"], [ - - dnl still no, but what about with -ldl? - AC_MSG_CHECKING([OpenSSL linking with -ldl]) - LIBS="$CLEANLIBS -lcrypto -ldl" - AC_TRY_LINK( - [ - #include - ], - [ - ERR_clear_error(); - ], - [ - AC_MSG_RESULT(yes) - HAVECRYPTO="yes" - ], - [ - AC_MSG_RESULT(no) - dnl ok, so what about both -ldl and -lpthread? - dnl This may be necessary for static libraries. - - AC_MSG_CHECKING([OpenSSL linking with -ldl and -lpthread]) - LIBS="$CLEANLIBS -lcrypto -ldl -lpthread" - AC_TRY_LINK( - [ - #include - ], - [ - ERR_clear_error(); - ], - [ - AC_MSG_RESULT(yes) - HAVECRYPTO="yes" - ], - [ - AC_MSG_RESULT(no) - LDFLAGS="$CLEANLDFLAGS" - CPPFLAGS="$CLEANCPPFLAGS" - LIBS="$CLEANLIBS" - - ]) - - ]) - - ]) - ]) - - if test X"$HAVECRYPTO" = X"yes"; then - dnl This is only reasonable to do if crypto actually is there: check for - dnl SSL libs NOTE: it is important to do this AFTER the crypto lib - - AC_CHECK_LIB(ssl, SSL_connect) - - if test "$ac_cv_lib_ssl_SSL_connect" != yes; then - dnl we didn't find the SSL lib, try the RSAglue/rsaref stuff - AC_MSG_CHECKING(for ssl with RSAglue/rsaref libs in use); - OLIBS=$LIBS - LIBS="-lRSAglue -lrsaref $LIBS" - AC_CHECK_LIB(ssl, SSL_connect) - if test "$ac_cv_lib_ssl_SSL_connect" != yes; then - dnl still no SSL_connect - AC_MSG_RESULT(no) - LIBS=$OLIBS - else - AC_MSG_RESULT(yes) - fi - - else - - dnl Have the libraries--check for OpenSSL headers - AC_CHECK_HEADERS(openssl/x509.h openssl/rsa.h openssl/crypto.h \ - openssl/pem.h openssl/ssl.h openssl/err.h, - ssl_msg="OpenSSL" - test openssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - OPENSSL_ENABLED=1 - AC_DEFINE(USE_OPENSSL, 1, [if OpenSSL is in use])) - - if test $ac_cv_header_openssl_x509_h = no; then - dnl we don't use the "action" part of the AC_CHECK_HEADERS macro - dnl since 'err.h' might in fact find a krb4 header with the same - dnl name - AC_CHECK_HEADERS(x509.h rsa.h crypto.h pem.h ssl.h err.h) - - if test $ac_cv_header_x509_h = yes && - test $ac_cv_header_crypto_h = yes && - test $ac_cv_header_ssl_h = yes; then - dnl three matches - ssl_msg="OpenSSL" - OPENSSL_ENABLED=1 - fi - fi - fi - - if test X"$OPENSSL_ENABLED" != X"1"; then - LIBS="$CLEANLIBS" - fi - - if test X"$OPT_SSL" != Xoff && - test "$OPENSSL_ENABLED" != "1"; then - AC_MSG_ERROR([OpenSSL libs and/or directories were not found where specified!]) - fi - fi - - if test X"$OPENSSL_ENABLED" = X"1"; then - dnl These can only exist if OpenSSL exists - dnl OpenSSL_version is introduced in 3.0.0 - - AC_CHECK_FUNCS( RAND_egd \ - SSLv2_client_method \ - OpenSSL_version ) - - AC_MSG_CHECKING([for BoringSSL]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - #include - ]],[[ - #ifndef OPENSSL_IS_BORINGSSL - #error not boringssl - #endif - ]]) - ],[ - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_BORINGSSL, 1, - [Define to 1 if using BoringSSL.]) - ssl_msg="BoringSSL" - ],[ - AC_MSG_RESULT([no]) - ]) - - AC_MSG_CHECKING([for libressl]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - int dummy = LIBRESSL_VERSION_NUMBER; - ]]) - ],[ - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_LIBRESSL, 1, - [Define to 1 if using libressl.]) - ssl_msg="libressl" - ],[ - AC_MSG_RESULT([no]) - ]) - - AC_MSG_CHECKING([for OpenSSL >= v3]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ -#include - ]],[[ - #if defined(OPENSSL_VERSION_MAJOR) && (OPENSSL_VERSION_MAJOR >= 3) - return 0; - #else - #error older than 3 - #endif - ]]) - ],[ - AC_MSG_RESULT([yes]) - AC_DEFINE_UNQUOTED(HAVE_OPENSSL3, 1, - [Define to 1 if using OpenSSL 3 or later.]) - dnl OpenSSLv3 marks the DES functions deprecated but we have no - dnl replacements (yet) so tell the compiler to not warn for them - dnl - dnl Ask OpenSSL to suppress the warnings. - CPPFLAGS="$CPPFLAGS -DOPENSSL_SUPPRESS_DEPRECATED" - ssl_msg="OpenSSL v3+" - ],[ - AC_MSG_RESULT([no]) - ]) - fi - - if test "$OPENSSL_ENABLED" = "1"; then - if test -n "$LIB_OPENSSL"; then - dnl when the ssl shared libs were found in a path that the run-time - dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH - dnl to prevent further configure tests to fail due to this - if test "x$cross_compiling" != "xyes"; then - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$LIB_OPENSSL" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $LIB_OPENSSL to CURL_LIBRARY_PATH]) - fi - fi - CURL_CHECK_OPENSSL_API - check_for_ca_bundle=1 - fi - - test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg" -fi - -if test X"$OPT_SSL" != Xoff && - test X"$OPT_SSL" != Xno && - test "$OPENSSL_ENABLED" != "1"; then - AC_MSG_NOTICE([OPT_SSL: $OPT_SSL]) - AC_MSG_NOTICE([OPENSSL_ENABLED: $OPENSSL_ENABLED]) - AC_MSG_ERROR([--with-ssl was given but OpenSSL could not be detected]) -fi - -dnl ********************************************************************** -dnl Check for the random seed preferences -dnl ********************************************************************** - -if test X"$OPENSSL_ENABLED" = X"1"; then - AC_ARG_WITH(egd-socket, - AC_HELP_STRING([--with-egd-socket=FILE], - [Entropy Gathering Daemon socket pathname]), - [ EGD_SOCKET="$withval" ] - ) - if test -n "$EGD_SOCKET" ; then - AC_DEFINE_UNQUOTED(EGD_SOCKET, "$EGD_SOCKET", - [your Entropy Gathering Daemon socket pathname] ) - fi - - dnl Check for user-specified random device - AC_ARG_WITH(random, - AC_HELP_STRING([--with-random=FILE], - [read randomness from FILE (default=/dev/urandom)]), - [ RANDOM_FILE="$withval" ], - [ - if test x$cross_compiling != xyes; then - dnl Check for random device - AC_CHECK_FILE("/dev/urandom", [ RANDOM_FILE="/dev/urandom"] ) - else - AC_MSG_WARN([skipped the /dev/urandom detection when cross-compiling]) - fi - ] - ) - if test -n "$RANDOM_FILE" && test X"$RANDOM_FILE" != Xno ; then - AC_SUBST(RANDOM_FILE) - AC_DEFINE_UNQUOTED(RANDOM_FILE, "$RANDOM_FILE", - [a suitable file to read random data from]) - fi -fi - -dnl --- -dnl We require OpenSSL with SRP support. -dnl --- -if test "$OPENSSL_ENABLED" = "1"; then - AC_CHECK_LIB(crypto, SRP_Calc_client_key, - [ - AC_DEFINE(HAVE_OPENSSL_SRP, 1, [if you have the function SRP_Calc_client_key]) - AC_SUBST(HAVE_OPENSSL_SRP, [1]) - ]) -fi - -dnl --- -dnl Whether the OpenSSL configuration will be loaded automatically -dnl --- -if test X"$OPENSSL_ENABLED" = X"1"; then -AC_ARG_ENABLE(openssl-auto-load-config, -AC_HELP_STRING([--enable-openssl-auto-load-config],[Enable automatic loading of OpenSSL configuration]) -AC_HELP_STRING([--disable-openssl-auto-load-config],[Disable automatic loading of OpenSSL configuration]), -[ if test X"$enableval" = X"no"; then - AC_MSG_NOTICE([automatic loading of OpenSSL configuration disabled]) - AC_DEFINE(CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG, 1, [if the OpenSSL configuration won't be loaded automatically]) - fi -]) -fi - -dnl ---------------------------------------------------- -dnl check for GnuTLS -dnl ---------------------------------------------------- - -dnl Default to compiler & linker defaults for GnuTLS files & libraries. -OPT_GNUTLS=no - -AC_ARG_WITH(gnutls,dnl -AC_HELP_STRING([--with-gnutls=PATH],[where to look for GnuTLS, PATH points to the installation root]) -AC_HELP_STRING([--without-gnutls], [disable GnuTLS detection]), - OPT_GNUTLS=$withval) - -if test -z "$ssl_backends" -o "x$OPT_GNUTLS" != xno; then - ssl_msg= - - if test X"$OPT_GNUTLS" != Xno; then - - addld="" - addlib="" - gtlslib="" - version="" - addcflags="" - - if test "x$OPT_GNUTLS" = "xyes"; then - dnl this is with no partiular path given - CURL_CHECK_PKGCONFIG(gnutls) - - if test "$PKGCONFIG" != "no" ; then - addlib=`$PKGCONFIG --libs-only-l gnutls` - addld=`$PKGCONFIG --libs-only-L gnutls` - addcflags=`$PKGCONFIG --cflags-only-I gnutls` - version=`$PKGCONFIG --modversion gnutls` - gtlslib=`echo $addld | $SED -e 's/^-L//'` - else - dnl without pkg-config, we try libgnutls-config as that was how it - dnl used to be done - check=`libgnutls-config --version 2>/dev/null` - if test -n "$check"; then - addlib=`libgnutls-config --libs` - addcflags=`libgnutls-config --cflags` - version=`libgnutls-config --version` - gtlslib=`libgnutls-config --prefix`/lib$libsuff - fi - fi - else - dnl this is with a given path, first check if there's a libgnutls-config - dnl there and if not, make an educated guess - cfg=$OPT_GNUTLS/bin/libgnutls-config - check=`$cfg --version 2>/dev/null` - if test -n "$check"; then - addlib=`$cfg --libs` - addcflags=`$cfg --cflags` - version=`$cfg --version` - gtlslib=`$cfg --prefix`/lib$libsuff - else - dnl without pkg-config and libgnutls-config, we guess a lot! - addlib=-lgnutls - addld=-L$OPT_GNUTLS/lib$libsuff - addcflags=-I$OPT_GNUTLS/include - version="" # we just don't know - gtlslib=$OPT_GNUTLS/lib$libsuff - fi - fi - - if test -z "$version"; then - dnl lots of efforts, still no go - version="unknown" - fi - - if test -n "$addlib"; then - - CLEANLIBS="$LIBS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLDFLAGS="$LDFLAGS" - - LIBS="$addlib $LIBS" - LDFLAGS="$LDFLAGS $addld" - if test "$addcflags" != "-I/usr/include"; then - CPPFLAGS="$CPPFLAGS $addcflags" - fi - - dnl this function is selected since it was introduced in 3.1.10 - AC_CHECK_LIB(gnutls, gnutls_x509_crt_get_dn2, - [ - AC_DEFINE(USE_GNUTLS, 1, [if GnuTLS is enabled]) - AC_SUBST(USE_GNUTLS, [1]) - GNUTLS_ENABLED=1 - USE_GNUTLS="yes" - ssl_msg="GnuTLS" - test gnutls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - ], - [ - LIBS="$CLEANLIBS" - CPPFLAGS="$CLEANCPPFLAGS" - ]) - - if test "x$USE_GNUTLS" = "xyes"; then - AC_MSG_NOTICE([detected GnuTLS version $version]) - check_for_ca_bundle=1 - if test -n "$gtlslib"; then - dnl when shared libs were found in a path that the run-time - dnl linker doesn't search through, we need to add it to - dnl CURL_LIBRARY_PATH to prevent further configure tests to fail - dnl due to this - if test "x$cross_compiling" != "xyes"; then - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$gtlslib" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $gtlslib to CURL_LIBRARY_PATH]) - fi - fi - fi - - fi - - fi dnl GNUTLS not disabled - - test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg" -fi - -dnl --- -dnl Check which crypto backend GnuTLS uses -dnl --- - -if test "$GNUTLS_ENABLED" = "1"; then - USE_GNUTLS_NETTLE= - # First check if we can detect either crypto library via transitive linking - AC_CHECK_LIB(gnutls, nettle_MD5Init, [ USE_GNUTLS_NETTLE=1 ]) - if test "$USE_GNUTLS_NETTLE" = ""; then - AC_CHECK_LIB(gnutls, gcry_control, [ USE_GNUTLS_NETTLE=0 ]) - fi - # If not, try linking directly to both of them to see if they are available - if test "$USE_GNUTLS_NETTLE" = ""; then - AC_CHECK_LIB(nettle, nettle_MD5Init, [ USE_GNUTLS_NETTLE=1 ]) - fi - if test "$USE_GNUTLS_NETTLE" = ""; then - AC_CHECK_LIB(gcrypt, gcry_control, [ USE_GNUTLS_NETTLE=0 ]) - fi - if test "$USE_GNUTLS_NETTLE" = ""; then - AC_MSG_ERROR([GnuTLS found, but neither gcrypt nor nettle found]) - fi - if test "$USE_GNUTLS_NETTLE" = "1"; then - AC_DEFINE(USE_GNUTLS_NETTLE, 1, [if GnuTLS uses nettle as crypto backend]) - AC_SUBST(USE_GNUTLS_NETTLE, [1]) - LIBS="-lnettle $LIBS" - else - LIBS="-lgcrypt $LIBS" - fi -fi - -dnl --- -dnl We require GnuTLS with SRP support. -dnl --- -if test "$GNUTLS_ENABLED" = "1"; then - AC_CHECK_LIB(gnutls, gnutls_srp_verifier, - [ - AC_DEFINE(HAVE_GNUTLS_SRP, 1, [if you have the function gnutls_srp_verifier]) - AC_SUBST(HAVE_GNUTLS_SRP, [1]) - ]) -fi - -dnl ---------------------------------------------------- -dnl check for mbedTLS -dnl ---------------------------------------------------- - -OPT_MBEDTLS=no - -_cppflags=$CPPFLAGS -_ldflags=$LDFLAGS -AC_ARG_WITH(mbedtls,dnl -AC_HELP_STRING([--with-mbedtls=PATH],[where to look for mbedTLS, PATH points to the installation root]) -AC_HELP_STRING([--without-mbedtls], [disable mbedTLS detection]), - OPT_MBEDTLS=$withval) - -if test -z "$ssl_backends" -o "x$OPT_MBEDTLS" != xno; then - ssl_msg= - - if test X"$OPT_MBEDTLS" != Xno; then - - if test "$OPT_MBEDTLS" = "yes"; then - OPT_MBEDTLS="" - fi - - if test -z "$OPT_MBEDTLS" ; then - dnl check for lib first without setting any new path - - AC_CHECK_LIB(mbedtls, mbedtls_havege_init, - dnl libmbedtls found, set the variable - [ - AC_DEFINE(USE_MBEDTLS, 1, [if mbedTLS is enabled]) - AC_SUBST(USE_MBEDTLS, [1]) - MBEDTLS_ENABLED=1 - USE_MBEDTLS="yes" - ssl_msg="mbedTLS" - test mbedtls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - ], [], -lmbedx509 -lmbedcrypto) - fi - - addld="" - addlib="" - addcflags="" - mbedtlslib="" - - if test "x$USE_MBEDTLS" != "xyes"; then - dnl add the path and test again - addld=-L$OPT_MBEDTLS/lib$libsuff - addcflags=-I$OPT_MBEDTLS/include - mbedtlslib=$OPT_MBEDTLS/lib$libsuff - - LDFLAGS="$LDFLAGS $addld" - if test "$addcflags" != "-I/usr/include"; then - CPPFLAGS="$CPPFLAGS $addcflags" - fi - - AC_CHECK_LIB(mbedtls, mbedtls_ssl_init, - [ - AC_DEFINE(USE_MBEDTLS, 1, [if mbedTLS is enabled]) - AC_SUBST(USE_MBEDTLS, [1]) - MBEDTLS_ENABLED=1 - USE_MBEDTLS="yes" - ssl_msg="mbedTLS" - test mbedtls != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - ], - [ - CPPFLAGS=$_cppflags - LDFLAGS=$_ldflags - ], -lmbedx509 -lmbedcrypto) - fi - - if test "x$USE_MBEDTLS" = "xyes"; then - AC_MSG_NOTICE([detected mbedTLS]) - check_for_ca_bundle=1 - - LIBS="-lmbedtls -lmbedx509 -lmbedcrypto $LIBS" - - if test -n "$mbedtlslib"; then - dnl when shared libs were found in a path that the run-time - dnl linker doesn't search through, we need to add it to - dnl CURL_LIBRARY_PATH to prevent further configure tests to fail - dnl due to this - if test "x$cross_compiling" != "xyes"; then - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$mbedtlslib" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $mbedtlslib to CURL_LIBRARY_PATH]) - fi - fi - fi - - fi dnl mbedTLS not disabled - - test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg" -fi - -dnl ---------------------------------------------------- -dnl check for wolfSSL -dnl ---------------------------------------------------- - -dnl Default to compiler & linker defaults for wolfSSL files & libraries. -OPT_WOLFSSL=no - -_cppflags=$CPPFLAGS -_ldflags=$LDFLAGS - -AC_ARG_WITH(wolfssl,dnl -AC_HELP_STRING([--with-wolfssl=PATH],[where to look for WolfSSL, PATH points to the installation root (default: system lib default)]) -AC_HELP_STRING([--without-wolfssl], [disable WolfSSL detection]), - OPT_WOLFSSL=$withval) - -case "$OPT_WOLFSSL" in - yes|no) - wolfpkg="" - ;; - *) - wolfpkg="$withval/lib/pkgconfig" - ;; -esac - -if test -z "$ssl_backends" -o "x$OPT_WOLFSSL" != xno; then - ssl_msg= - - if test X"$OPT_WOLFSSL" != Xno; then - - if test "$OPT_WOLFSSL" = "yes"; then - OPT_WOLFSSL="" - fi - - dnl try pkg-config magic - CURL_CHECK_PKGCONFIG(wolfssl, [$wolfpkg]) - AC_MSG_NOTICE([Check dir $wolfpkg]) - - addld="" - addlib="" - addcflags="" - if test "$PKGCONFIG" != "no" ; then - addlib=`CURL_EXPORT_PCDIR([$wolfpkg]) - $PKGCONFIG --libs-only-l wolfssl` - addld=`CURL_EXPORT_PCDIR([$wolfpkg]) - $PKGCONFIG --libs-only-L wolfssl` - addcflags=`CURL_EXPORT_PCDIR([$wolfpkg]) - $PKGCONFIG --cflags-only-I wolfssl` - version=`CURL_EXPORT_PCDIR([$wolfpkg]) - $PKGCONFIG --modversion wolfssl` - wolfssllibpath=`echo $addld | $SED -e 's/^-L//'` - else - addlib=-lwolfssl - dnl use system defaults if user does not supply a path - if test -n "$OPT_WOLFSSL"; then - addld=-L$OPT_WOLFSSL/lib$libsuff - addcflags=-I$OPT_WOLFSSL/include - wolfssllibpath=$OPT_WOLFSSL/lib$libsuff - fi - fi - - if test "x$USE_WOLFSSL" != "xyes"; then - - LDFLAGS="$LDFLAGS $addld" - AC_MSG_NOTICE([Add $addld to LDFLAGS]) - if test "$addcflags" != "-I/usr/include"; then - CPPFLAGS="$CPPFLAGS $addcflags" - AC_MSG_NOTICE([Add $addcflags to CPPFLAGS]) - fi - - my_ac_save_LIBS="$LIBS" - LIBS="$addlib $LIBS" - AC_MSG_NOTICE([Add $addlib to LIBS]) - - AC_MSG_CHECKING([for wolfSSL_Init in -lwolfssl]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -/* These aren't needed for detection and confuse WolfSSL. - They are set up properly later if it is detected. */ -#undef SIZEOF_LONG -#undef SIZEOF_LONG_LONG -#include - ]],[[ - return wolfSSL_Init(); - ]]) - ],[ - AC_MSG_RESULT(yes) - AC_DEFINE(USE_WOLFSSL, 1, [if wolfSSL is enabled]) - AC_SUBST(USE_WOLFSSL, [1]) - WOLFSSL_ENABLED=1 - USE_WOLFSSL="yes" - ssl_msg="WolfSSL" - test wolfssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - ], - [ - AC_MSG_RESULT(no) - CPPFLAGS=$_cppflags - LDFLAGS=$_ldflags - wolfssllibpath="" - ]) - LIBS="$my_ac_save_LIBS" - fi - - if test "x$USE_WOLFSSL" = "xyes"; then - AC_MSG_NOTICE([detected wolfSSL]) - check_for_ca_bundle=1 - - dnl wolfssl/ctaocrypt/types.h needs SIZEOF_LONG_LONG defined! - AX_COMPILE_CHECK_SIZEOF(long long) - - LIBS="$addlib -lm $LIBS" - - dnl Recent WolfSSL versions build without SSLv3 by default - dnl WolfSSL needs configure --enable-opensslextra to have *get_peer* - dnl DES* is needed for NTLM support and lives in the OpenSSL compatibility - dnl layer - AC_CHECK_FUNCS(wolfSSLv3_client_method \ - wolfSSL_get_peer_certificate \ - wolfSSL_UseALPN ) - - dnl if this symbol is present, we want the include path to include the - dnl OpenSSL API root as well - AC_CHECK_FUNC(wolfSSL_DES_ecb_encrypt, - [ - AC_DEFINE(HAVE_WOLFSSL_DES_ECB_ENCRYPT, 1, - [if you have wolfSSL_DES_ecb_encrypt]) - if test -n "$addcflags"; then - dnl use a for loop to strip off whitespace - for f in $addcflags; do - CPPFLAGS="$f/wolfssl $CPPFLAGS" - AC_MSG_NOTICE([Add $f/wolfssl to CPPFLAGS]) - break - done - else - dnl user didn't give a path, so guess/hope they installed wolfssl - dnl headers to system default location - CPPFLAGS="-I$includedir/wolfssl $CPPFLAGS" - AC_MSG_NOTICE([Add $includedir/wolfssl to CPPFLAGS]) - fi - WOLFSSL_NTLM=1 - ] - ) - - if test -n "$wolfssllibpath"; then - dnl when shared libs were found in a path that the run-time - dnl linker doesn't search through, we need to add it to - dnl CURL_LIBRARY_PATH to prevent further configure tests to fail - dnl due to this - if test "x$cross_compiling" != "xyes"; then - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$wolfssllibpath" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $wolfssllibpath to CURL_LIBRARY_PATH]) - fi - fi - - fi - - fi dnl wolfSSL not disabled - - test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg" -fi - -dnl ---------------------------------------------------- -dnl check for MesaLink -dnl ---------------------------------------------------- - -dnl Default to compiler & linker defaults for MesaLink files & libraries. -OPT_MESALINK=no - -_cppflags=$CPPFLAGS -_ldflags=$LDFLAGS -AC_ARG_WITH(mesalink,dnl -AC_HELP_STRING([--with-mesalink=PATH],[where to look for MesaLink, PATH points to the installation root]) -AC_HELP_STRING([--without-mesalink], [disable MesaLink detection]), - OPT_MESALINK=$withval) - -if test -z "$ssl_backends" -o "x$OPT_MESALINK" != xno; then - ssl_msg= - - if test X"$OPT_MESALINK" != Xno; then - - if test "$OPT_MESALINK" = "yes"; then - OPT_MESALINK="" - fi - - if test -z "$OPT_MESALINK" ; then - dnl check for lib first without setting any new path - - AC_CHECK_LIB(mesalink, mesalink_library_init, - dnl libmesalink found, set the variable - [ - AC_DEFINE(USE_MESALINK, 1, [if MesaLink is enabled]) - AC_SUBST(USE_MESALINK, [1]) - MESALINK_ENABLED=1 - USE_MESALINK="yes" - ssl_msg="MesaLink" - test mesalink != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - ]) - fi - - addld="" - addlib="" - addcflags="" - mesalinklib="" - - if test "x$USE_MESALINK" != "xyes"; then - dnl add the path and test again - addld=-L$OPT_MESALINK/lib$libsuff - addcflags=-I$OPT_MESALINK/include - mesalinklib=$OPT_MESALINK/lib$libsuff - - LDFLAGS="$LDFLAGS $addld" - if test "$addcflags" != "-I/usr/include"; then - CPPFLAGS="$CPPFLAGS $addcflags" - fi - - AC_CHECK_LIB(mesalink, mesalink_library_init, - [ - AC_DEFINE(USE_MESALINK, 1, [if MesaLink is enabled]) - AC_SUBST(USE_MESALINK, [1]) - MESALINK_ENABLED=1 - USE_MESALINK="yes" - ssl_msg="MesaLink" - test mesalink != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - ], - [ - CPPFLAGS=$_cppflags - LDFLAGS=$_ldflags - ]) - fi - - if test "x$USE_MESALINK" = "xyes"; then - AC_MSG_NOTICE([detected MesaLink]) - - LIBS="-lmesalink $LIBS" - - if test -n "$mesalinklib"; then - dnl when shared libs were found in a path that the run-time - dnl linker doesn't search through, we need to add it to - dnl LD_LIBRARY_PATH to prevent further configure tests to fail - dnl due to this - if test "x$cross_compiling" != "xyes"; then - LD_LIBRARY_PATH="$LD_LIBRARY_PATH:$mesalinklib" - export LD_LIBRARY_PATH - AC_MSG_NOTICE([Added $mesalinklib to LD_LIBRARY_PATH]) - fi - fi - fi - - fi dnl MesaLink not disabled - - test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg" -fi - -dnl ---------------------------------------------------- -dnl check for BearSSL -dnl ---------------------------------------------------- - -OPT_BEARSSL=no - -_cppflags=$CPPFLAGS -_ldflags=$LDFLAGS -AC_ARG_WITH(bearssl,dnl -AC_HELP_STRING([--with-bearssl=PATH],[where to look for BearSSL, PATH points to the installation root]) -AC_HELP_STRING([--without-bearssl], [disable BearSSL detection]), - OPT_BEARSSL=$withval) - -if test -z "$ssl_backends" -o "x$OPT_BEARSSL" != xno; then - ssl_msg= - - if test X"$OPT_BEARSSL" != Xno; then - - if test "$OPT_BEARSSL" = "yes"; then - OPT_BEARSSL="" - fi - - if test -z "$OPT_BEARSSL" ; then - dnl check for lib first without setting any new path - - AC_CHECK_LIB(bearssl, br_ssl_client_init_full, - dnl libbearssl found, set the variable - [ - AC_DEFINE(USE_BEARSSL, 1, [if BearSSL is enabled]) - AC_SUBST(USE_BEARSSL, [1]) - BEARSSL_ENABLED=1 - USE_BEARSSL="yes" - ssl_msg="BearSSL" - test bearssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - ], [], -lbearssl) - fi - - addld="" - addlib="" - addcflags="" - bearssllib="" - - if test "x$USE_BEARSSL" != "xyes"; then - dnl add the path and test again - addld=-L$OPT_BEARSSL/lib$libsuff - addcflags=-I$OPT_BEARSSL/include - bearssllib=$OPT_BEARSSL/lib$libsuff - - LDFLAGS="$LDFLAGS $addld" - if test "$addcflags" != "-I/usr/include"; then - CPPFLAGS="$CPPFLAGS $addcflags" - fi - - AC_CHECK_LIB(bearssl, br_ssl_client_init_full, - [ - AC_DEFINE(USE_BEARSSL, 1, [if BearSSL is enabled]) - AC_SUBST(USE_BEARSSL, [1]) - BEARSSL_ENABLED=1 - USE_BEARSSL="yes" - ssl_msg="BearSSL" - test bearssl != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - ], - [ - CPPFLAGS=$_cppflags - LDFLAGS=$_ldflags - ], -lbearssl) - fi - - if test "x$USE_BEARSSL" = "xyes"; then - AC_MSG_NOTICE([detected BearSSL]) - check_for_ca_bundle=1 - - LIBS="-lbearssl $LIBS" - - if test -n "$bearssllib"; then - dnl when shared libs were found in a path that the run-time - dnl linker doesn't search through, we need to add it to - dnl CURL_LIBRARY_PATH to prevent further configure tests to fail - dnl due to this - if test "x$cross_compiling" != "xyes"; then - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$bearssllib" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $bearssllib to CURL_LIBRARY_PATH]) - fi - fi - fi - - fi dnl BearSSL not disabled - - test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg" -fi - -dnl ---------------------------------------------------- -dnl NSS. Only check if GnuTLS and OpenSSL are not enabled -dnl ---------------------------------------------------- - -dnl Default to compiler & linker defaults for NSS files & libraries. -OPT_NSS=no - -AC_ARG_WITH(nss,dnl -AC_HELP_STRING([--with-nss=PATH],[where to look for NSS, PATH points to the installation root]) -AC_HELP_STRING([--without-nss], [disable NSS detection]), - OPT_NSS=$withval) - -if test -z "$ssl_backends" -o "x$OPT_NSS" != xno; then - ssl_msg= - - if test X"$OPT_NSS" != Xno; then - - addld="" - addlib="" - addcflags="" - nssprefix="" - version="" - - if test "x$OPT_NSS" = "xyes"; then - - CURL_CHECK_PKGCONFIG(nss) - - if test "$PKGCONFIG" != "no" ; then - addlib=`$PKGCONFIG --libs nss` - addcflags=`$PKGCONFIG --cflags nss` - version=`$PKGCONFIG --modversion nss` - nssprefix=`$PKGCONFIG --variable=prefix nss` - else - dnl Without pkg-config, we check for nss-config - - check=`nss-config --version 2>/dev/null` - if test -n "$check"; then - addlib=`nss-config --libs` - addcflags=`nss-config --cflags` - version=`nss-config --version` - nssprefix=`nss-config --prefix` - else - addlib="-lnss3" - addcflags="" - version="unknown" - fi - fi - else - NSS_PCDIR="$OPT_NSS/lib/pkgconfig" - if test -f "$NSS_PCDIR/nss.pc"; then - CURL_CHECK_PKGCONFIG(nss, [$NSS_PCDIR]) - if test "$PKGCONFIG" != "no" ; then - addld=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --libs-only-L nss` - addlib=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --libs-only-l nss` - addcflags=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --cflags nss` - version=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --modversion nss` - nssprefix=`CURL_EXPORT_PCDIR([$NSS_PCDIR]) $PKGCONFIG --variable=prefix nss` - fi - fi - fi - - if test -z "$addlib"; then - # Without pkg-config, we'll kludge in some defaults - AC_MSG_WARN([Using hard-wired libraries and compilation flags for NSS.]) - addld="-L$OPT_NSS/lib" - addlib="-lssl3 -lsmime3 -lnss3 -lplds4 -lplc4 -lnspr4" - addcflags="-I$OPT_NSS/include" - version="unknown" - nssprefix=$OPT_NSS - fi - - CLEANLDFLAGS="$LDFLAGS" - CLEANLIBS="$LIBS" - CLEANCPPFLAGS="$CPPFLAGS" - - LDFLAGS="$addld $LDFLAGS" - LIBS="$addlib $LIBS" - if test "$addcflags" != "-I/usr/include"; then - CPPFLAGS="$CPPFLAGS $addcflags" - fi - - dnl The function SSL_VersionRangeSet() is needed to enable TLS > 1.0 - AC_CHECK_LIB(nss3, SSL_VersionRangeSet, - [ - AC_DEFINE(USE_NSS, 1, [if NSS is enabled]) - AC_SUBST(USE_NSS, [1]) - USE_NSS="yes" - NSS_ENABLED=1 - ssl_msg="NSS" - test nss != "$DEFAULT_SSL_BACKEND" || VALID_DEFAULT_SSL_BACKEND=yes - ], - [ - LDFLAGS="$CLEANLDFLAGS" - LIBS="$CLEANLIBS" - CPPFLAGS="$CLEANCPPFLAGS" - ]) - - if test "x$USE_NSS" = "xyes"; then - AC_MSG_NOTICE([detected NSS version $version]) - - dnl PK11_CreateManagedGenericObject() was introduced in NSS 3.34 because - dnl PK11_DestroyGenericObject() does not release resources allocated by - dnl PK11_CreateGenericObject() early enough. - AC_CHECK_FUNC(PK11_CreateManagedGenericObject, - [ - AC_DEFINE(HAVE_PK11_CREATEMANAGEDGENERICOBJECT, 1, - [if you have the PK11_CreateManagedGenericObject function]) - ]) - - dnl needed when linking the curl tool without USE_EXPLICIT_LIB_DEPS - NSS_LIBS=$addlib - AC_SUBST([NSS_LIBS]) - - dnl when shared libs were found in a path that the run-time - dnl linker doesn't search through, we need to add it to - dnl CURL_LIBRARY_PATH to prevent further configure tests to fail - dnl due to this - if test "x$cross_compiling" != "xyes"; then - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$nssprefix/lib$libsuff" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $nssprefix/lib$libsuff to CURL_LIBRARY_PATH]) - fi - - fi dnl NSS found - - fi dnl NSS not disabled - - test -z "$ssl_msg" || ssl_backends="${ssl_backends:+$ssl_backends, }$ssl_msg" -fi - -case "x$OPENSSL_ENABLED$GNUTLS_ENABLED$NSS_ENABLED$MBEDTLS_ENABLED$WOLFSSL_ENABLED$SCHANNEL_ENABLED$SECURETRANSPORT_ENABLED$MESALINK_ENABLED$BEARSSL_ENABLED$AMISSL_ENABLED" in -x) - AC_MSG_WARN([SSL disabled, you will not be able to use HTTPS, FTPS, NTLM and more.]) - AC_MSG_WARN([Use --with-ssl, --with-gnutls, --with-wolfssl, --with-mbedtls, --with-nss, --with-schannel, --with-secure-transport, --with-mesalink, --with-amissl or --with-bearssl to address this.]) - ;; -x1) - # one SSL backend is enabled - AC_SUBST(SSL_ENABLED) - SSL_ENABLED="1" - AC_MSG_NOTICE([built with one SSL backend]) - ;; -*) - # more than one SSL backend is enabled - AC_SUBST(SSL_ENABLED) - SSL_ENABLED="1" - AC_SUBST(CURL_WITH_MULTI_SSL) - CURL_WITH_MULTI_SSL="1" - AC_DEFINE(CURL_WITH_MULTI_SSL, 1, [built with multiple SSL backends]) - AC_MSG_NOTICE([built with multiple SSL backends]) - ;; -esac - -if test -n "$ssl_backends"; then - curl_ssl_msg="enabled ($ssl_backends)" -fi - -if test no = "$VALID_DEFAULT_SSL_BACKEND" -then - if test -n "$SSL_ENABLED" - then - AC_MSG_ERROR([Default SSL backend $DEFAULT_SSL_BACKEND not enabled!]) - else - AC_MSG_ERROR([Default SSL backend requires SSL!]) - fi -elif test yes = "$VALID_DEFAULT_SSL_BACKEND" -then - AC_DEFINE_UNQUOTED([CURL_DEFAULT_SSL_BACKEND], ["$DEFAULT_SSL_BACKEND"], [Default SSL backend]) -fi - -dnl ********************************************************************** -dnl Check for the CA bundle -dnl ********************************************************************** - -if test -n "$check_for_ca_bundle"; then - CURL_CHECK_CA_BUNDLE -fi - -dnl ********************************************************************** -dnl Check for libpsl -dnl ********************************************************************** - -AC_ARG_WITH(libpsl, - AS_HELP_STRING([--without-libpsl], - [disable support for libpsl cookie checking]), - with_libpsl=$withval, - with_libpsl=yes) -if test $with_libpsl != "no"; then - AC_SEARCH_LIBS(psl_builtin, psl, - [curl_psl_msg="enabled"; - AC_DEFINE([USE_LIBPSL], [1], [PSL support enabled]) - ], - [curl_psl_msg="no (libpsl not found)"; - AC_MSG_WARN([libpsl was not found]) - ] - ) -fi -AM_CONDITIONAL([USE_LIBPSL], [test "$curl_psl_msg" = "enabled"]) - -dnl ********************************************************************** -dnl Check for libmetalink -dnl ********************************************************************** - -OPT_LIBMETALINK=no - -AC_ARG_WITH(libmetalink,dnl -AC_HELP_STRING([--with-libmetalink=PATH],[where to look for libmetalink, PATH points to the installation root]) -AC_HELP_STRING([--without-libmetalink], [disable libmetalink detection]), - OPT_LIBMETALINK=$withval) - -if test X"$OPT_LIBMETALINK" != Xno; then - - addld="" - addlib="" - addcflags="" - version="" - libmetalinklib="" - - PKGTEST="no" - if test "x$OPT_LIBMETALINK" = "xyes"; then - dnl this is with no partiular path given - PKGTEST="yes" - CURL_CHECK_PKGCONFIG(libmetalink) - else - dnl When particular path is given, set PKG_CONFIG_LIBDIR using the path. - LIBMETALINK_PCDIR="$OPT_LIBMETALINK/lib/pkgconfig" - AC_MSG_NOTICE([PKG_CONFIG_LIBDIR will be set to "$LIBMETALINK_PCDIR"]) - if test -f "$LIBMETALINK_PCDIR/libmetalink.pc"; then - PKGTEST="yes" - fi - if test "$PKGTEST" = "yes"; then - CURL_CHECK_PKGCONFIG(libmetalink, [$LIBMETALINK_PCDIR]) - fi - fi - if test "$PKGTEST" = "yes" && test "$PKGCONFIG" != "no"; then - addlib=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl - $PKGCONFIG --libs-only-l libmetalink` - addld=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl - $PKGCONFIG --libs-only-L libmetalink` - addcflags=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl - $PKGCONFIG --cflags-only-I libmetalink` - version=`CURL_EXPORT_PCDIR([$LIBMETALINK_PCDIR]) dnl - $PKGCONFIG --modversion libmetalink` - libmetalinklib=`echo $addld | $SED -e 's/^-L//'` - fi - if test -n "$addlib"; then - - clean_CPPFLAGS="$CPPFLAGS" - clean_LDFLAGS="$LDFLAGS" - clean_LIBS="$LIBS" - CPPFLAGS="$clean_CPPFLAGS $addcflags" - LDFLAGS="$clean_LDFLAGS $addld" - LIBS="$addlib $clean_LIBS" - AC_MSG_CHECKING([if libmetalink is recent enough]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ -# include - ]],[[ - if(0 != metalink_strerror(0)) /* added in 0.1.0 */ - return 1; - ]]) - ],[ - AC_MSG_RESULT([yes ($version)]) - want_metalink="yes" - ],[ - AC_MSG_RESULT([no ($version)]) - AC_MSG_NOTICE([libmetalink library defective or too old]) - want_metalink="no" - ]) - if test "x$OPENSSL_ENABLED" != "x1" -a "x$USE_WINDOWS_SSPI" != "x1" \ - -a "x$GNUTLS_ENABLED" != "x1" -a "x$NSS_ENABLED" != "x1" \ - -a "x$SECURETRANSPORT_ENABLED" != "x1"; then - AC_MSG_WARN([metalink support requires a compatible SSL/TLS backend]) - want_metalink="no" - fi - CPPFLAGS="$clean_CPPFLAGS" - LDFLAGS="$clean_LDFLAGS" - LIBS="$clean_LIBS" - if test "$want_metalink" = "yes"; then - dnl finally libmetalink will be used - AC_DEFINE(USE_METALINK, 1, [Define to enable metalink support]) - LIBMETALINK_LIBS=$addlib - LIBMETALINK_LDFLAGS=$addld - LIBMETALINK_CPPFLAGS=$addcflags - AC_SUBST([LIBMETALINK_LIBS]) - AC_SUBST([LIBMETALINK_LDFLAGS]) - AC_SUBST([LIBMETALINK_CPPFLAGS]) - curl_mtlnk_msg="enabled" - fi - - fi -fi - -dnl ********************************************************************** -dnl Check for the presence of LIBSSH2 libraries and headers -dnl ********************************************************************** - -dnl Default to compiler & linker defaults for LIBSSH2 files & libraries. -OPT_LIBSSH2=off -AC_ARG_WITH(libssh2,dnl -AC_HELP_STRING([--with-libssh2=PATH],[Where to look for libssh2, PATH points to the libssh2 installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option]) -AC_HELP_STRING([--with-libssh2], [enable libssh2]), - OPT_LIBSSH2=$withval, OPT_LIBSSH2=no) - - -OPT_LIBSSH=off -AC_ARG_WITH(libssh,dnl -AC_HELP_STRING([--with-libssh=PATH],[Where to look for libssh, PATH points to the libssh installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option]) -AC_HELP_STRING([--with-libssh], [enable libssh]), - OPT_LIBSSH=$withval, OPT_LIBSSH=no) - -OPT_WOLFSSH=off -AC_ARG_WITH(wolfssh,dnl -AC_HELP_STRING([--with-wolfssh=PATH],[Where to look for wolfssh, PATH points to the wolfSSH installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option]) -AC_HELP_STRING([--with-wolfssh], [enable wolfssh]), - OPT_WOLFSSH=$withval, OPT_WOLFSSH=no) - -if test X"$OPT_LIBSSH2" != Xno; then - dnl backup the pre-libssh2 variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - case "$OPT_LIBSSH2" in - yes) - dnl --with-libssh2 (without path) used - CURL_CHECK_PKGCONFIG(libssh2) - - if test "$PKGCONFIG" != "no" ; then - LIB_SSH2=`$PKGCONFIG --libs libssh2` - LD_SSH2=`$PKGCONFIG --libs-only-L libssh2` - CPP_SSH2=`$PKGCONFIG --cflags-only-I libssh2` - version=`$PKGCONFIG --modversion libssh2` - DIR_SSH2=`echo $LD_SSH2 | $SED -e 's/^-L//'` - fi - - ;; - off) - dnl no --with-libssh2 option given, just check default places - ;; - *) - dnl use the given --with-libssh2 spot - PREFIX_SSH2=$OPT_LIBSSH2 - ;; - esac - - dnl if given with a prefix, we set -L and -I based on that - if test -n "$PREFIX_SSH2"; then - LIB_SSH2="-lssh2" - LD_SSH2=-L${PREFIX_SSH2}/lib$libsuff - CPP_SSH2=-I${PREFIX_SSH2}/include - DIR_SSH2=${PREFIX_SSH2}/lib$libsuff - fi - - LDFLAGS="$LDFLAGS $LD_SSH2" - CPPFLAGS="$CPPFLAGS $CPP_SSH2" - LIBS="$LIB_SSH2 $LIBS" - - dnl check for function added in libssh2 version 1.0 - AC_CHECK_LIB(ssh2, libssh2_session_block_directions) - - AC_CHECK_HEADERS(libssh2.h, - curl_ssh_msg="enabled (libSSH2)" - LIBSSH2_ENABLED=1 - AC_DEFINE(USE_LIBSSH2, 1, [if libSSH2 is in use]) - AC_SUBST(USE_LIBSSH2, [1]) - ) - - if test X"$OPT_LIBSSH2" != Xoff && - test "$LIBSSH2_ENABLED" != "1"; then - AC_MSG_ERROR([libSSH2 libs and/or directories were not found where specified!]) - fi - - if test "$LIBSSH2_ENABLED" = "1"; then - if test -n "$DIR_SSH2"; then - dnl when the libssh2 shared libs were found in a path that the run-time - dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH - dnl to prevent further configure tests to fail due to this - - if test "x$cross_compiling" != "xyes"; then - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_SSH2" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $DIR_SSH2 to CURL_LIBRARY_PATH]) - fi - fi - else - dnl no libssh2, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - fi -elif test X"$OPT_LIBSSH" != Xno; then - dnl backup the pre-libssh variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - case "$OPT_LIBSSH" in - yes) - dnl --with-libssh (without path) used - CURL_CHECK_PKGCONFIG(libssh) - - if test "$PKGCONFIG" != "no" ; then - LIB_SSH=`$PKGCONFIG --libs-only-l libssh` - LD_SSH=`$PKGCONFIG --libs-only-L libssh` - CPP_SSH=`$PKGCONFIG --cflags-only-I libssh` - version=`$PKGCONFIG --modversion libssh` - DIR_SSH=`echo $LD_SSH | $SED -e 's/^-L//'` - fi - - ;; - off) - dnl no --with-libssh option given, just check default places - ;; - *) - dnl use the given --with-libssh spot - PREFIX_SSH=$OPT_LIBSSH - ;; - esac - - dnl if given with a prefix, we set -L and -I based on that - if test -n "$PREFIX_SSH"; then - LIB_SSH="-lssh" - LD_SSH=-L${PREFIX_SSH}/lib$libsuff - CPP_SSH=-I${PREFIX_SSH}/include - DIR_SSH=${PREFIX_SSH}/lib$libsuff - fi - - LDFLAGS="$LDFLAGS $LD_SSH" - CPPFLAGS="$CPPFLAGS $CPP_SSH" - LIBS="$LIB_SSH $LIBS" - - AC_CHECK_LIB(ssh, ssh_new) - - AC_CHECK_HEADERS(libssh/libssh.h, - curl_ssh_msg="enabled (libSSH)" - LIBSSH_ENABLED=1 - AC_DEFINE(USE_LIBSSH, 1, [if libSSH is in use]) - AC_SUBST(USE_LIBSSH, [1]) - ) - - if test X"$OPT_LIBSSH" != Xoff && - test "$LIBSSH_ENABLED" != "1"; then - AC_MSG_ERROR([libSSH libs and/or directories were not found where specified!]) - fi - - if test "$LIBSSH_ENABLED" = "1"; then - if test -n "$DIR_SSH"; then - dnl when the libssh shared libs were found in a path that the run-time - dnl linker doesn't search through, we need to add it to CURL_LIBRARY_PATH - dnl to prevent further configure tests to fail due to this - - if test "x$cross_compiling" != "xyes"; then - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_SSH" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $DIR_SSH to CURL_LIBRARY_PATH]) - fi - fi - else - dnl no libssh, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - fi -elif test X"$OPT_WOLFSSH" != Xno; then - dnl backup the pre-wolfssh variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - - if test "$OPT_WOLFSSH" != yes; then - WOLFCONFIG="$OPT_WOLFSSH/bin/wolfssh-config" - LDFLAGS="$LDFLAGS `$WOLFCONFIG --libs`" - CPPFLAGS="$CPPFLAGS `$WOLFCONFIG --cflags`" - fi - - AC_CHECK_LIB(wolfssh, wolfSSH_Init) - - AC_CHECK_HEADERS(wolfssh/ssh.h, - curl_ssh_msg="enabled (wolfSSH)" - WOLFSSH_ENABLED=1 - AC_DEFINE(USE_WOLFSSH, 1, [if wolfSSH is in use]) - AC_SUBST(USE_WOLFSSH, [1]) - ) - -fi - -dnl ********************************************************************** -dnl Check for the presence of LIBRTMP libraries and headers -dnl ********************************************************************** - -dnl Default to compiler & linker defaults for LIBRTMP files & libraries. -OPT_LIBRTMP=off -AC_ARG_WITH(librtmp,dnl -AC_HELP_STRING([--with-librtmp=PATH],[Where to look for librtmp, PATH points to the LIBRTMP installation; when possible, set the PKG_CONFIG_PATH environment variable instead of using this option]) -AC_HELP_STRING([--without-librtmp], [disable LIBRTMP]), - OPT_LIBRTMP=$withval) - -if test X"$OPT_LIBRTMP" != Xno; then - dnl backup the pre-librtmp variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - case "$OPT_LIBRTMP" in - yes) - dnl --with-librtmp (without path) used - CURL_CHECK_PKGCONFIG(librtmp) - - if test "$PKGCONFIG" != "no" ; then - LIB_RTMP=`$PKGCONFIG --libs-only-l librtmp` - LD_RTMP=`$PKGCONFIG --libs-only-L librtmp` - CPP_RTMP=`$PKGCONFIG --cflags-only-I librtmp` - version=`$PKGCONFIG --modversion librtmp` - DIR_RTMP=`echo $LD_RTMP | $SED -e 's/^-L//'` - else - dnl To avoid link errors, we do not allow --librtmp without - dnl a pkgconfig file - AC_MSG_ERROR([--librtmp was specified but could not find librtmp pkgconfig file.]) - fi - - ;; - off) - dnl no --with-librtmp option given, just check default places - LIB_RTMP="-lrtmp" - ;; - *) - dnl use the given --with-librtmp spot - LIB_RTMP="-lrtmp" - PREFIX_RTMP=$OPT_LIBRTMP - ;; - esac - - dnl if given with a prefix, we set -L and -I based on that - if test -n "$PREFIX_RTMP"; then - LD_RTMP=-L${PREFIX_RTMP}/lib$libsuff - CPP_RTMP=-I${PREFIX_RTMP}/include - DIR_RTMP=${PREFIX_RTMP}/lib$libsuff - fi - - LDFLAGS="$LDFLAGS $LD_RTMP" - CPPFLAGS="$CPPFLAGS $CPP_RTMP" - LIBS="$LIB_RTMP $LIBS" - - AC_CHECK_LIB(rtmp, RTMP_Init, - [ - AC_CHECK_HEADERS(librtmp/rtmp.h, - curl_rtmp_msg="enabled (librtmp)" - LIBRTMP_ENABLED=1 - AC_DEFINE(USE_LIBRTMP, 1, [if librtmp is in use]) - AC_SUBST(USE_LIBRTMP, [1]) - ) - ], - dnl not found, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - ) - - if test X"$OPT_LIBRTMP" != Xoff && - test "$LIBRTMP_ENABLED" != "1"; then - AC_MSG_ERROR([librtmp libs and/or directories were not found where specified!]) - fi - -fi - -dnl ********************************************************************** -dnl Check for linker switch for versioned symbols -dnl ********************************************************************** - -versioned_symbols_flavour= -AC_MSG_CHECKING([whether versioned symbols are wanted]) -AC_ARG_ENABLE(versioned-symbols, -AC_HELP_STRING([--enable-versioned-symbols], [Enable versioned symbols in shared library]) -AC_HELP_STRING([--disable-versioned-symbols], [Disable versioned symbols in shared library]), -[ case "$enableval" in - yes) AC_MSG_RESULT(yes) - AC_MSG_CHECKING([if libraries can be versioned]) - GLD=`$LD --help < /dev/null 2>/dev/null | grep version-script` - if test -z "$GLD"; then - AC_MSG_RESULT(no) - AC_MSG_WARN([You need an ld version supporting the --version-script option]) - else - AC_MSG_RESULT(yes) - if test "x$CURL_WITH_MULTI_SSL" = "x1"; then - versioned_symbols_flavour="MULTISSL_" - elif test "x$OPENSSL_ENABLED" = "x1"; then - versioned_symbols_flavour="OPENSSL_" - elif test "x$GNUTLS_ENABLED" = "x1"; then - versioned_symbols_flavour="GNUTLS_" - elif test "x$NSS_ENABLED" = "x1"; then - versioned_symbols_flavour="NSS_" - elif test "x$WOLFSSL_ENABLED" = "x1"; then - versioned_symbols_flavour="WOLFSSL_" - elif test "x$SCHANNEL_ENABLED" = "x1"; then - versioned_symbols_flavour="SCHANNEL_" - elif test "x$SECURETRANSPORT_ENABLED" = "x1"; then - versioned_symbols_flavour="SECURE_TRANSPORT_" - else - versioned_symbols_flavour="" - fi - versioned_symbols="yes" - fi - ;; - - *) AC_MSG_RESULT(no) - ;; - esac -], [ -AC_MSG_RESULT(no) -] -) - -AC_SUBST([CURL_LT_SHLIB_VERSIONED_FLAVOUR], - ["$versioned_symbols_flavour"]) -AM_CONDITIONAL([CURL_LT_SHLIB_USE_VERSIONED_SYMBOLS], - [test "x$versioned_symbols" = 'xyes']) - -dnl ------------------------------------------------- -dnl check winidn option before other IDN libraries -dnl ------------------------------------------------- - -AC_MSG_CHECKING([whether to enable Windows native IDN (Windows native builds only)]) -OPT_WINIDN="default" -AC_ARG_WITH(winidn, -AC_HELP_STRING([--with-winidn=PATH],[enable Windows native IDN]) -AC_HELP_STRING([--without-winidn], [disable Windows native IDN]), - OPT_WINIDN=$withval) -case "$OPT_WINIDN" in - no|default) - dnl --without-winidn option used or configure option not specified - want_winidn="no" - AC_MSG_RESULT([no]) - ;; - yes) - dnl --with-winidn option used without path - want_winidn="yes" - want_winidn_path="default" - AC_MSG_RESULT([yes]) - ;; - *) - dnl --with-winidn option used with path - want_winidn="yes" - want_winidn_path="$withval" - AC_MSG_RESULT([yes ($withval)]) - ;; -esac - -if test "$want_winidn" = "yes"; then - dnl winidn library support has been requested - clean_CPPFLAGS="$CPPFLAGS" - clean_LDFLAGS="$LDFLAGS" - clean_LIBS="$LIBS" - WINIDN_LIBS="-lnormaliz" - WINIDN_CPPFLAGS="-DWINVER=0x0600" - # - if test "$want_winidn_path" != "default"; then - dnl path has been specified - dnl pkg-config not available or provides no info - WINIDN_LDFLAGS="-L$want_winidn_path/lib$libsuff" - WINIDN_CPPFLAGS="-I$want_winidn_path/include" - WINIDN_DIR="$want_winidn_path/lib$libsuff" - fi - # - CPPFLAGS="$CPPFLAGS $WINIDN_CPPFLAGS" - LDFLAGS="$LDFLAGS $WINIDN_LDFLAGS" - LIBS="$WINIDN_LIBS $LIBS" - # - AC_MSG_CHECKING([if IdnToUnicode can be linked]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - #include - ]],[[ - IdnToUnicode(0, NULL, 0, NULL, 0); - ]]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_winidn="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_winidn="no" - ]) - # - if test "$tst_links_winidn" = "yes"; then - AC_DEFINE(USE_WIN32_IDN, 1, [Define to 1 if you have the `normaliz' (WinIDN) library (-lnormaliz).]) - AC_DEFINE(WANT_IDN_PROTOTYPES, 1, [Define to 1 to provide own prototypes.]) - AC_SUBST([IDN_ENABLED], [1]) - curl_idn_msg="enabled (Windows-native)" - else - AC_MSG_WARN([Cannot find libraries for IDN support: IDN disabled]) - CPPFLAGS="$clean_CPPFLAGS" - LDFLAGS="$clean_LDFLAGS" - LIBS="$clean_LIBS" - fi -fi - -dnl ********************************************************************** -dnl Check for the presence of IDN libraries and headers -dnl ********************************************************************** - -AC_MSG_CHECKING([whether to build with libidn2]) -OPT_IDN="default" -AC_ARG_WITH(libidn2, -AC_HELP_STRING([--with-libidn2=PATH],[Enable libidn2 usage]) -AC_HELP_STRING([--without-libidn2],[Disable libidn2 usage]), - [OPT_IDN=$withval]) -case "$OPT_IDN" in - no) - dnl --without-libidn2 option used - want_idn="no" - AC_MSG_RESULT([no]) - ;; - default) - dnl configure option not specified - want_idn="yes" - want_idn_path="default" - AC_MSG_RESULT([(assumed) yes]) - ;; - yes) - dnl --with-libidn2 option used without path - want_idn="yes" - want_idn_path="default" - AC_MSG_RESULT([yes]) - ;; - *) - dnl --with-libidn2 option used with path - want_idn="yes" - want_idn_path="$withval" - AC_MSG_RESULT([yes ($withval)]) - ;; -esac - -if test "$want_idn" = "yes"; then - dnl idn library support has been requested - clean_CPPFLAGS="$CPPFLAGS" - clean_LDFLAGS="$LDFLAGS" - clean_LIBS="$LIBS" - PKGCONFIG="no" - # - if test "$want_idn_path" != "default"; then - dnl path has been specified - IDN_PCDIR="$want_idn_path/lib$libsuff/pkgconfig" - CURL_CHECK_PKGCONFIG(libidn2, [$IDN_PCDIR]) - if test "$PKGCONFIG" != "no"; then - IDN_LIBS=`CURL_EXPORT_PCDIR([$IDN_PCDIR]) dnl - $PKGCONFIG --libs-only-l libidn2 2>/dev/null` - IDN_LDFLAGS=`CURL_EXPORT_PCDIR([$IDN_PCDIR]) dnl - $PKGCONFIG --libs-only-L libidn2 2>/dev/null` - IDN_CPPFLAGS=`CURL_EXPORT_PCDIR([$IDN_PCDIR]) dnl - $PKGCONFIG --cflags-only-I libidn2 2>/dev/null` - IDN_DIR=`echo $IDN_LDFLAGS | $SED -e 's/^-L//'` - else - dnl pkg-config not available or provides no info - IDN_LIBS="-lidn2" - IDN_LDFLAGS="-L$want_idn_path/lib$libsuff" - IDN_CPPFLAGS="-I$want_idn_path/include" - IDN_DIR="$want_idn_path/lib$libsuff" - fi - else - dnl path not specified - CURL_CHECK_PKGCONFIG(libidn2) - if test "$PKGCONFIG" != "no"; then - IDN_LIBS=`$PKGCONFIG --libs-only-l libidn2 2>/dev/null` - IDN_LDFLAGS=`$PKGCONFIG --libs-only-L libidn2 2>/dev/null` - IDN_CPPFLAGS=`$PKGCONFIG --cflags-only-I libidn2 2>/dev/null` - IDN_DIR=`echo $IDN_LDFLAGS | $SED -e 's/^-L//'` - else - dnl pkg-config not available or provides no info - IDN_LIBS="-lidn2" - fi - fi - # - if test "$PKGCONFIG" != "no"; then - AC_MSG_NOTICE([pkg-config: IDN_LIBS: "$IDN_LIBS"]) - AC_MSG_NOTICE([pkg-config: IDN_LDFLAGS: "$IDN_LDFLAGS"]) - AC_MSG_NOTICE([pkg-config: IDN_CPPFLAGS: "$IDN_CPPFLAGS"]) - AC_MSG_NOTICE([pkg-config: IDN_DIR: "$IDN_DIR"]) - else - AC_MSG_NOTICE([IDN_LIBS: "$IDN_LIBS"]) - AC_MSG_NOTICE([IDN_LDFLAGS: "$IDN_LDFLAGS"]) - AC_MSG_NOTICE([IDN_CPPFLAGS: "$IDN_CPPFLAGS"]) - AC_MSG_NOTICE([IDN_DIR: "$IDN_DIR"]) - fi - # - CPPFLAGS="$CPPFLAGS $IDN_CPPFLAGS" - LDFLAGS="$LDFLAGS $IDN_LDFLAGS" - LIBS="$IDN_LIBS $LIBS" - # - AC_MSG_CHECKING([if idn2_lookup_ul can be linked]) - AC_LINK_IFELSE([ - AC_LANG_FUNC_LINK_TRY([idn2_lookup_ul]) - ],[ - AC_MSG_RESULT([yes]) - tst_links_libidn="yes" - ],[ - AC_MSG_RESULT([no]) - tst_links_libidn="no" - ]) - # - AC_CHECK_HEADERS( idn2.h ) - - if test "$tst_links_libidn" = "yes"; then - AC_DEFINE(HAVE_LIBIDN2, 1, [Define to 1 if you have the `idn2' library (-lidn2).]) - dnl different versions of libidn have different setups of these: - - AC_SUBST([IDN_ENABLED], [1]) - curl_idn_msg="enabled (libidn2)" - if test -n "$IDN_DIR" -a "x$cross_compiling" != "xyes"; then - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$IDN_DIR" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $IDN_DIR to CURL_LIBRARY_PATH]) - fi - else - AC_MSG_WARN([Cannot find libraries for IDN support: IDN disabled]) - CPPFLAGS="$clean_CPPFLAGS" - LDFLAGS="$clean_LDFLAGS" - LIBS="$clean_LIBS" - fi -fi - - -dnl Let's hope this split URL remains working: -dnl https://www15.software.ibm.com/doc_link/en_US/a_doc_lib/aixprggd/ \ -dnl genprogc/thread_quick_ref.htm - - -dnl ********************************************************************** -dnl Check for nghttp2 -dnl ********************************************************************** - -OPT_H2="yes" - -if test "x$disable_http" = "xyes"; then - # without HTTP, nghttp2 is no use - OPT_H2="no" -fi - -AC_ARG_WITH(nghttp2, -AC_HELP_STRING([--with-nghttp2=PATH],[Enable nghttp2 usage]) -AC_HELP_STRING([--without-nghttp2],[Disable nghttp2 usage]), - [OPT_H2=$withval]) -case "$OPT_H2" in - no) - dnl --without-nghttp2 option used - want_h2="no" - ;; - yes) - dnl --with-nghttp2 option used without path - want_h2="default" - want_h2_path="" - ;; - *) - dnl --with-nghttp2 option used with path - want_h2="yes" - want_h2_path="$withval/lib/pkgconfig" - ;; -esac - -if test X"$want_h2" != Xno; then - dnl backup the pre-nghttp2 variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - CURL_CHECK_PKGCONFIG(libnghttp2, $want_h2_path) - - if test "$PKGCONFIG" != "no" ; then - LIB_H2=`CURL_EXPORT_PCDIR([$want_h2_path]) - $PKGCONFIG --libs-only-l libnghttp2` - AC_MSG_NOTICE([-l is $LIB_H2]) - - CPP_H2=`CURL_EXPORT_PCDIR([$want_h2_path]) dnl - $PKGCONFIG --cflags-only-I libnghttp2` - AC_MSG_NOTICE([-I is $CPP_H2]) - - LD_H2=`CURL_EXPORT_PCDIR([$want_h2_path]) - $PKGCONFIG --libs-only-L libnghttp2` - AC_MSG_NOTICE([-L is $LD_H2]) - - LDFLAGS="$LDFLAGS $LD_H2" - CPPFLAGS="$CPPFLAGS $CPP_H2" - LIBS="$LIB_H2 $LIBS" - - # use nghttp2_session_set_local_window_size to require nghttp2 - # >= 1.12.0 - AC_CHECK_LIB(nghttp2, nghttp2_session_set_local_window_size, - [ - AC_CHECK_HEADERS(nghttp2/nghttp2.h, - curl_h2_msg="enabled (nghttp2)" - NGHTTP2_ENABLED=1 - AC_DEFINE(USE_NGHTTP2, 1, [if nghttp2 is in use]) - AC_SUBST(USE_NGHTTP2, [1]) - ) - ], - dnl not found, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - ) - - else - dnl no nghttp2 pkg-config found, deal with it - if test X"$want_h2" != Xdefault; then - dnl To avoid link errors, we do not allow --with-nghttp2 without - dnl a pkgconfig file - AC_MSG_ERROR([--with-nghttp2 was specified but could not find libnghttp2 pkg-config file.]) - fi - fi - -fi - -dnl ********************************************************************** -dnl Check for ngtcp2 (QUIC) -dnl ********************************************************************** - -OPT_TCP2="yes" - -if test "x$disable_http" = "xyes"; then - # without HTTP, ngtcp2 is no use - OPT_TCP2="no" -fi - -AC_ARG_WITH(ngtcp2, -AC_HELP_STRING([--with-ngtcp2=PATH],[Enable ngtcp2 usage]) -AC_HELP_STRING([--without-ngtcp2],[Disable ngtcp2 usage]), - [OPT_TCP2=$withval]) -case "$OPT_TCP2" in - no) - dnl --without-ngtcp2 option used - want_tcp2="no" - ;; - yes) - dnl --with-ngtcp2 option used without path - want_tcp2="default" - want_tcp2_path="" - ;; - *) - dnl --with-ngtcp2 option used with path - want_tcp2="yes" - want_tcp2_path="$withval/lib/pkgconfig" - ;; -esac - -curl_tcp2_msg="no (--with-ngtcp2)" -if test X"$want_tcp2" != Xno; then - dnl backup the pre-ngtcp2 variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - CURL_CHECK_PKGCONFIG(libngtcp2, $want_tcp2_path) - - if test "$PKGCONFIG" != "no" ; then - LIB_TCP2=`CURL_EXPORT_PCDIR([$want_tcp2_path]) - $PKGCONFIG --libs-only-l libngtcp2` - AC_MSG_NOTICE([-l is $LIB_TCP2]) - - CPP_TCP2=`CURL_EXPORT_PCDIR([$want_tcp2_path]) dnl - $PKGCONFIG --cflags-only-I libngtcp2` - AC_MSG_NOTICE([-I is $CPP_TCP2]) - - LD_TCP2=`CURL_EXPORT_PCDIR([$want_tcp2_path]) - $PKGCONFIG --libs-only-L libngtcp2` - AC_MSG_NOTICE([-L is $LD_TCP2]) - - LDFLAGS="$LDFLAGS $LD_TCP2" - CPPFLAGS="$CPPFLAGS $CPP_TCP2" - LIBS="$LIB_TCP2 $LIBS" - - if test "x$cross_compiling" != "xyes"; then - DIR_TCP2=`echo $LD_TCP2 | $SED -e 's/^-L//'` - fi - AC_CHECK_LIB(ngtcp2, ngtcp2_conn_client_new, - [ - AC_CHECK_HEADERS(ngtcp2/ngtcp2.h, - NGTCP2_ENABLED=1 - AC_DEFINE(USE_NGTCP2, 1, [if ngtcp2 is in use]) - AC_SUBST(USE_NGTCP2, [1]) - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_TCP2" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $DIR_TCP2 to CURL_LIBRARY_PATH]) - ) - ], - dnl not found, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - ) - - else - dnl no ngtcp2 pkg-config found, deal with it - if test X"$want_tcp2" != Xdefault; then - dnl To avoid link errors, we do not allow --with-ngtcp2 without - dnl a pkgconfig file - AC_MSG_ERROR([--with-ngtcp2 was specified but could not find ngtcp2 pkg-config file.]) - fi - fi - -fi - -if test "x$NGTCP2_ENABLED" = "x1" -a "x$OPENSSL_ENABLED" = "x1"; then - dnl backup the pre-ngtcp2_crypto_openssl variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - CURL_CHECK_PKGCONFIG(libngtcp2_crypto_openssl, $want_tcp2_path) - - if test "$PKGCONFIG" != "no" ; then - LIB_NGTCP2_CRYPTO_OPENSSL=`CURL_EXPORT_PCDIR([$want_tcp2_path]) - $PKGCONFIG --libs-only-l libngtcp2_crypto_openssl` - AC_MSG_NOTICE([-l is $LIB_NGTCP2_CRYPTO_OPENSSL]) - - CPP_NGTCP2_CRYPTO_OPENSSL=`CURL_EXPORT_PCDIR([$want_tcp2_path]) dnl - $PKGCONFIG --cflags-only-I libngtcp2_crypto_openssl` - AC_MSG_NOTICE([-I is $CPP_NGTCP2_CRYPTO_OPENSSL]) - - LD_NGTCP2_CRYPTO_OPENSSL=`CURL_EXPORT_PCDIR([$want_tcp2_path]) - $PKGCONFIG --libs-only-L libngtcp2_crypto_openssl` - AC_MSG_NOTICE([-L is $LD_NGTCP2_CRYPTO_OPENSSL]) - - LDFLAGS="$LDFLAGS $LD_NGTCP2_CRYPTO_OPENSSL" - CPPFLAGS="$CPPFLAGS $CPP_NGTCP2_CRYPTO_OPENSSL" - LIBS="$LIB_NGTCP2_CRYPTO_OPENSSL $LIBS" - - if test "x$cross_compiling" != "xyes"; then - DIR_NGTCP2_CRYPTO_OPENSSL=`echo $LD_NGTCP2_CRYPTO_OPENSSL | $SED -e 's/^-L//'` - fi - AC_CHECK_LIB(ngtcp2_crypto_openssl, ngtcp2_crypto_ctx_initial, - [ - AC_CHECK_HEADERS(ngtcp2/ngtcp2_crypto.h, - NGTCP2_ENABLED=1 - AC_DEFINE(USE_NGTCP2_CRYPTO_OPENSSL, 1, [if ngtcp2_crypto_openssl is in use]) - AC_SUBST(USE_NGTCP2_CRYPTO_OPENSSL, [1]) - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_OPENSSL" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $DIR_NGTCP2_CRYPTO_OPENSSL to CURL_LIBRARY_PATH]) - ) - ], - dnl not found, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - ) - - else - dnl no ngtcp2_crypto_openssl pkg-config found, deal with it - if test X"$want_tcp2" != Xdefault; then - dnl To avoid link errors, we do not allow --with-ngtcp2 without - dnl a pkgconfig file - AC_MSG_ERROR([--with-ngtcp2 was specified but could not find ngtcp2_crypto_openssl pkg-config file.]) - fi - fi -fi - -if test "x$NGTCP2_ENABLED" = "x1" -a "x$GNUTLS_ENABLED" = "x1"; then - dnl backup the pre-ngtcp2_crypto_gnutls variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - CURL_CHECK_PKGCONFIG(libngtcp2_crypto_gnutls, $want_tcp2_path) - - if test "$PKGCONFIG" != "no" ; then - LIB_NGTCP2_CRYPTO_GNUTLS=`CURL_EXPORT_PCDIR([$want_tcp2_path]) - $PKGCONFIG --libs-only-l libngtcp2_crypto_gnutls` - AC_MSG_NOTICE([-l is $LIB_NGTCP2_CRYPTO_GNUTLS]) - - CPP_NGTCP2_CRYPTO_GNUTLS=`CURL_EXPORT_PCDIR([$want_tcp2_path]) dnl - $PKGCONFIG --cflags-only-I libngtcp2_crypto_gnutls` - AC_MSG_NOTICE([-I is $CPP_NGTCP2_CRYPTO_GNUTLS]) - - LD_NGTCP2_CRYPTO_GNUTLS=`CURL_EXPORT_PCDIR([$want_tcp2_path]) - $PKGCONFIG --libs-only-L libngtcp2_crypto_gnutls` - AC_MSG_NOTICE([-L is $LD_NGTCP2_CRYPTO_GNUTLS]) - - LDFLAGS="$LDFLAGS $LD_NGTCP2_CRYPTO_GNUTLS" - CPPFLAGS="$CPPFLAGS $CPP_NGTCP2_CRYPTO_GNUTLS" - LIBS="$LIB_NGTCP2_CRYPTO_GNUTLS $LIBS" - - if test "x$cross_compiling" != "xyes"; then - DIR_NGTCP2_CRYPTO_GNUTLS=`echo $LD_NGTCP2_CRYPTO_GNUTLS | $SED -e 's/^-L//'` - fi - AC_CHECK_LIB(ngtcp2_crypto_gnutls, ngtcp2_crypto_ctx_initial, - [ - AC_CHECK_HEADERS(ngtcp2/ngtcp2_crypto.h, - NGTCP2_ENABLED=1 - AC_DEFINE(USE_NGTCP2_CRYPTO_GNUTLS, 1, [if ngtcp2_crypto_gnutls is in use]) - AC_SUBST(USE_NGTCP2_CRYPTO_GNUTLS, [1]) - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGTCP2_CRYPTO_GNUTLS" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $DIR_NGTCP2_CRYPTO_GNUTLS to CURL_LIBRARY_PATH]) - ) - ], - dnl not found, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - ) - - else - dnl no ngtcp2_crypto_gnutls pkg-config found, deal with it - if test X"$want_tcp2" != Xdefault; then - dnl To avoid link errors, we do not allow --with-ngtcp2 without - dnl a pkgconfig file - AC_MSG_ERROR([--with-ngtcp2 was specified but could not find ngtcp2_crypto_gnutls pkg-config file.]) - fi - fi -fi - -dnl ********************************************************************** -dnl Check for nghttp3 (HTTP/3 with ngtcp2) -dnl ********************************************************************** - -OPT_NGHTTP3="yes" - -if test "x$NGTCP2_ENABLED" = "x"; then - # without ngtcp2, nghttp3 is of no use for us - OPT_NGHTTP3="no" -fi - -AC_ARG_WITH(nghttp3, -AC_HELP_STRING([--with-nghttp3=PATH],[Enable nghttp3 usage]) -AC_HELP_STRING([--without-nghttp3],[Disable nghttp3 usage]), - [OPT_NGHTTP3=$withval]) -case "$OPT_NGHTTP3" in - no) - dnl --without-nghttp3 option used - want_nghttp3="no" - ;; - yes) - dnl --with-nghttp3 option used without path - want_nghttp3="default" - want_nghttp3_path="" - ;; - *) - dnl --with-nghttp3 option used with path - want_nghttp3="yes" - want_nghttp3_path="$withval/lib/pkgconfig" - ;; -esac - -curl_http3_msg="no (--with-nghttp3)" -if test X"$want_nghttp3" != Xno; then - dnl backup the pre-nghttp3 variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - CURL_CHECK_PKGCONFIG(libnghttp3, $want_nghttp3_path) - - if test "$PKGCONFIG" != "no" ; then - LIB_NGHTTP3=`CURL_EXPORT_PCDIR([$want_nghttp3_path]) - $PKGCONFIG --libs-only-l libnghttp3` - AC_MSG_NOTICE([-l is $LIB_NGHTTP3]) - - CPP_NGHTTP3=`CURL_EXPORT_PCDIR([$want_nghttp3_path]) dnl - $PKGCONFIG --cflags-only-I libnghttp3` - AC_MSG_NOTICE([-I is $CPP_NGHTTP3]) - - LD_NGHTTP3=`CURL_EXPORT_PCDIR([$want_nghttp3_path]) - $PKGCONFIG --libs-only-L libnghttp3` - AC_MSG_NOTICE([-L is $LD_NGHTTP3]) - - LDFLAGS="$LDFLAGS $LD_NGHTTP3" - CPPFLAGS="$CPPFLAGS $CPP_NGHTTP3" - LIBS="$LIB_NGHTTP3 $LIBS" - - if test "x$cross_compiling" != "xyes"; then - DIR_NGHTTP3=`echo $LD_NGHTTP3 | $SED -e 's/^-L//'` - fi - AC_CHECK_LIB(nghttp3, nghttp3_conn_client_new, - [ - AC_CHECK_HEADERS(nghttp3/nghttp3.h, - curl_h3_msg="enabled (ngtcp2 + nghttp3)" - NGHTTP3_ENABLED=1 - AC_DEFINE(USE_NGHTTP3, 1, [if nghttp3 is in use]) - AC_SUBST(USE_NGHTTP3, [1]) - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_NGHTTP3" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $DIR_NGHTTP3 to CURL_LIBRARY_PATH]) - experimental="$experimental HTTP3" - ) - ], - dnl not found, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - ) - - else - dnl no nghttp3 pkg-config found, deal with it - if test X"$want_nghttp3" != Xdefault; then - dnl To avoid link errors, we do not allow --with-nghttp3 without - dnl a pkgconfig file - AC_MSG_ERROR([--with-nghttp3 was specified but could not find nghttp3 pkg-config file.]) - fi - fi - -fi - -dnl ********************************************************************** -dnl Check for quiche (QUIC) -dnl ********************************************************************** - -OPT_QUICHE="yes" - -if test "x$disable_http" = "xyes" -o "x$USE_NGTCP" = "x1"; then - # without HTTP or with ngtcp2, quiche is no use - OPT_QUICHE="no" -fi - -AC_ARG_WITH(quiche, -AC_HELP_STRING([--with-quiche=PATH],[Enable quiche usage]) -AC_HELP_STRING([--without-quiche],[Disable quiche usage]), - [OPT_QUICHE=$withval]) -case "$OPT_QUICHE" in - no) - dnl --without-quiche option used - want_quiche="no" - ;; - yes) - dnl --with-quiche option used without path - want_quiche="default" - want_quiche_path="" - ;; - *) - dnl --with-quiche option used with path - want_quiche="yes" - want_quiche_path="$withval" - ;; -esac - -if test X"$want_quiche" != Xno; then - dnl backup the pre-quiche variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - CURL_CHECK_PKGCONFIG(quiche, $want_quiche_path) - - if test "$PKGCONFIG" != "no" ; then - LIB_QUICHE=`CURL_EXPORT_PCDIR([$want_quiche_path]) - $PKGCONFIG --libs-only-l quiche` - AC_MSG_NOTICE([-l is $LIB_QUICHE]) - - CPP_QUICHE=`CURL_EXPORT_PCDIR([$want_quiche_path]) dnl - $PKGCONFIG --cflags-only-I quiche` - AC_MSG_NOTICE([-I is $CPP_QUICHE]) - - LD_QUICHE=`CURL_EXPORT_PCDIR([$want_quiche_path]) - $PKGCONFIG --libs-only-L quiche` - AC_MSG_NOTICE([-L is $LD_QUICHE]) - - LDFLAGS="$LDFLAGS $LD_QUICHE" - CPPFLAGS="$CPPFLAGS $CPP_QUICHE" - LIBS="$LIB_QUICHE $LIBS" - - if test "x$cross_compiling" != "xyes"; then - DIR_QUICHE=`echo $LD_QUICHE | $SED -e 's/^-L//'` - fi - AC_CHECK_LIB(quiche, quiche_connect, - [ - AC_CHECK_HEADERS(quiche.h, - experimental="$experimental HTTP3" - AC_MSG_NOTICE([HTTP3 support is experimental]) - curl_h3_msg="enabled (quiche)" - QUICHE_ENABLED=1 - AC_DEFINE(USE_QUICHE, 1, [if quiche is in use]) - AC_SUBST(USE_QUICHE, [1]) - AC_CHECK_FUNCS([quiche_conn_set_qlog_fd]) - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_QUICHE" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $DIR_QUICHE to CURL_LIBRARY_PATH]), - ) - ], - dnl not found, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - ) - else - dnl no quiche pkg-config found, deal with it - if test X"$want_quiche" != Xdefault; then - dnl To avoid link errors, we do not allow --with-quiche without - dnl a pkgconfig file - AC_MSG_ERROR([--with-quiche was specified but could not find quiche pkg-config file.]) - fi - fi -fi - -dnl ********************************************************************** -dnl Check for Hyper -dnl ********************************************************************** - -OPT_HYPER="yes" - -if test "x$disable_http" = "xyes"; then - # without HTTP, hyper is of no use - OPT_HYPER="no" -fi - -AC_ARG_WITH(hyper, -AC_HELP_STRING([--with-hyper=PATH],[Enable hyper usage]) -AC_HELP_STRING([--without-hyper],[Disable hyper usage]), - [OPT_HYPER=$withval]) -case "$OPT_HYPER" in - no) - dnl --without-hyper option used - want_hyper="no" - ;; - yes) - dnl --with-hyper option used without path - want_hyper="default" - want_hyper_path="" - ;; - *) - dnl --with-hyper option used with path - want_hyper="yes" - want_hyper_path="$withval" - ;; -esac - -if test X"$want_hyper" != Xno; then - dnl backup the pre-hyper variables - CLEANLDFLAGS="$LDFLAGS" - CLEANCPPFLAGS="$CPPFLAGS" - CLEANLIBS="$LIBS" - - CURL_CHECK_PKGCONFIG(hyper, $want_hyper_path) - - if test "$PKGCONFIG" != "no" ; then - LIB_HYPER=`CURL_EXPORT_PCDIR([$want_hyper_path]) - $PKGCONFIG --libs-only-l hyper` - CPP_HYPER=`CURL_EXPORT_PCDIR([$want_hyper_path]) dnl - $PKGCONFIG --cflags-only-I hyper` - LD_HYPER=`CURL_EXPORT_PCDIR([$want_hyper_path]) - $PKGCONFIG --libs-only-L hyper` - else - dnl no hyper pkg-config found - LIB_HYPER="-lhyper" - if test X"$want_hyper" != Xdefault; then - CPP_HYPER=-I"$want_hyper_path/capi/include" - LD_HYPER="-L$want_hyper_path/target/debug" - fi - fi - if test -n "$LIB_HYPER"; then - AC_MSG_NOTICE([-l is $LIB_HYPER]) - AC_MSG_NOTICE([-I is $CPP_HYPER]) - AC_MSG_NOTICE([-L is $LD_HYPER]) - - LDFLAGS="$LDFLAGS $LD_HYPER" - CPPFLAGS="$CPPFLAGS $CPP_HYPER" - LIBS="$LIB_HYPER $LIBS" - - if test "x$cross_compiling" != "xyes"; then - DIR_HYPER=`echo $LD_HYPER | $SED -e 's/^-L//'` - fi - - AC_CHECK_LIB(hyper, hyper_io_new, - [ - AC_CHECK_HEADERS(hyper.h, - experimental="$experimental Hyper" - AC_MSG_NOTICE([Hyper support is experimental]) - curl_h1_msg="enabled (Hyper)" - curl_h2_msg=$curl_h1_msg - HYPER_ENABLED=1 - AC_DEFINE(USE_HYPER, 1, [if hyper is in use]) - AC_SUBST(USE_HYPER, [1]) - CURL_LIBRARY_PATH="$CURL_LIBRARY_PATH:$DIR_HYPER" - export CURL_LIBRARY_PATH - AC_MSG_NOTICE([Added $DIR_HYPER to CURL_LIBRARY_PATH]), - ) - ], - dnl not found, revert back to clean variables - LDFLAGS=$CLEANLDFLAGS - CPPFLAGS=$CLEANCPPFLAGS - LIBS=$CLEANLIBS - ) - fi -fi - - -dnl ********************************************************************** -dnl Check for zsh completion path -dnl ********************************************************************** - -OPT_ZSH_FPATH=default -AC_ARG_WITH(zsh-functions-dir, -AC_HELP_STRING([--with-zsh-functions-dir=PATH],[Install zsh completions to PATH]) -AC_HELP_STRING([--without-zsh-functions-dir],[Do not install zsh completions]), - [OPT_ZSH_FPATH=$withval]) -case "$OPT_ZSH_FPATH" in - no) - dnl --without-zsh-functions-dir option used - ;; - default|yes) - dnl --with-zsh-functions-dir option used without path - ZSH_FUNCTIONS_DIR="$datarootdir/zsh/site-functions" - AC_SUBST(ZSH_FUNCTIONS_DIR) - ;; - *) - dnl --with-zsh-functions-dir option used with path - ZSH_FUNCTIONS_DIR="$withval" - AC_SUBST(ZSH_FUNCTIONS_DIR) - ;; -esac - -dnl ********************************************************************** -dnl Check for fish completion path -dnl ********************************************************************** - -OPT_FISH_FPATH=default -AC_ARG_WITH(fish-functions-dir, -AC_HELP_STRING([--with-fish-functions-dir=PATH],[Install fish completions to PATH]) -AC_HELP_STRING([--without-fish-functions-dir],[Do not install fish completions]), - [OPT_FISH_FPATH=$withval]) -case "$OPT_FISH_FPATH" in - no) - dnl --without-fish-functions-dir option used - ;; - default|yes) - dnl --with-fish-functions-dir option used without path - CURL_CHECK_PKGCONFIG(fish) - if test "$PKGCONFIG" != "no" ; then - FISH_FUNCTIONS_DIR="$($PKGCONFIG --variable completionsdir fish)" - else - FISH_FUNCTIONS_DIR="$datarootdir/fish/vendor_completions.d" - fi - AC_SUBST(FISH_FUNCTIONS_DIR) - ;; - *) - dnl --with-fish-functions-dir option used with path - FISH_FUNCTIONS_DIR="$withval" - AC_SUBST(FISH_FUNCTIONS_DIR) - ;; -esac - -dnl ********************************************************************** -dnl Back to "normal" configuring -dnl ********************************************************************** - -dnl Checks for header files. -AC_HEADER_STDC - -CURL_CHECK_HEADER_MALLOC -CURL_CHECK_HEADER_MEMORY - -dnl Now check for the very most basic headers. Then we can use these -dnl ones as default-headers when checking for the rest! -AC_CHECK_HEADERS( - sys/types.h \ - sys/time.h \ - sys/select.h \ - sys/socket.h \ - sys/ioctl.h \ - sys/uio.h \ - assert.h \ - unistd.h \ - stdlib.h \ - arpa/inet.h \ - net/if.h \ - netinet/in.h \ - netinet/in6.h \ - sys/un.h \ - linux/tcp.h \ - netinet/tcp.h \ - netdb.h \ - sys/sockio.h \ - sys/stat.h \ - sys/param.h \ - termios.h \ - termio.h \ - sgtty.h \ - fcntl.h \ - alloca.h \ - time.h \ - io.h \ - pwd.h \ - utime.h \ - sys/utime.h \ - sys/poll.h \ - poll.h \ - socket.h \ - sys/resource.h \ - libgen.h \ - locale.h \ - errno.h \ - stdbool.h \ - arpa/tftp.h \ - sys/filio.h \ - sys/wait.h \ - setjmp.h, -dnl to do if not found -[], -dnl to do if found -[], -dnl default includes -[ -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#endif -#ifdef HAVE_SYS_SELECT_H -#include -#elif defined(HAVE_UNISTD_H) -#include -#endif -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -#ifdef HAVE_NETINET_IN_H -#include -#endif -#ifdef HAVE_NETINET_IN6_H -#include -#endif -#ifdef HAVE_SYS_UN_H -#include -#endif -] -) - - -dnl Checks for typedefs, structures, and compiler characteristics. -AC_C_CONST -CURL_CHECK_VARIADIC_MACROS -AC_TYPE_SIZE_T -AC_HEADER_TIME -CURL_CHECK_STRUCT_TIMEVAL -CURL_VERIFY_RUNTIMELIBS - -AX_COMPILE_CHECK_SIZEOF(size_t) -AX_COMPILE_CHECK_SIZEOF(long) -AX_COMPILE_CHECK_SIZEOF(int) -AX_COMPILE_CHECK_SIZEOF(short) -AX_COMPILE_CHECK_SIZEOF(time_t) -AX_COMPILE_CHECK_SIZEOF(off_t) - -o=$CPPFLAGS -CPPFLAGS="-I$srcdir/include $CPPFLAGS" -AX_COMPILE_CHECK_SIZEOF(curl_off_t, [ -#include -]) -CPPFLAGS=$o - -AC_CHECK_TYPE(long long, - [AC_DEFINE(HAVE_LONGLONG, 1, - [Define to 1 if the compiler supports the 'long long' data type.])] - longlong="yes" -) - -if test "xyes" = "x$longlong"; then - AC_MSG_CHECKING([if numberLL works]) - AC_COMPILE_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ - long long val = 1000LL; - ]]) - ],[ - AC_MSG_RESULT([yes]) - AC_DEFINE(HAVE_LL, 1, [if your compiler supports LL]) - ],[ - AC_MSG_RESULT([no]) - ]) -fi - - -# check for ssize_t -AC_CHECK_TYPE(ssize_t, , - AC_DEFINE(ssize_t, int, [the signed version of size_t])) - -# check for bool type -AC_CHECK_TYPE([bool],[ - AC_DEFINE(HAVE_BOOL_T, 1, - [Define to 1 if bool is an available type.]) -], ,[ -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_STDBOOL_H -#include -#endif -]) - -# check for sa_family_t -AC_CHECK_TYPE(sa_family_t, - AC_DEFINE(CURL_SA_FAMILY_T, sa_family_t, [IP address type in sockaddr]), - [ - # The windows name? - AC_CHECK_TYPE(ADDRESS_FAMILY, - AC_DEFINE(CURL_SA_FAMILY_T, ADDRESS_FAMILY, [IP address type in sockaddr]), - AC_DEFINE(CURL_SA_FAMILY_T, unsigned short, [IP address type in sockaddr]), - [ -#ifdef HAVE_SYS_SOCKET_H -#include -#endif - ]) - ], -[ -#ifdef HAVE_SYS_SOCKET_H -#include -#endif -]) - -# check for suseconds_t -AC_CHECK_TYPE([suseconds_t],[ - AC_DEFINE(HAVE_SUSECONDS_T, 1, - [Define to 1 if suseconds_t is an available type.]) -], ,[ -#ifdef HAVE_SYS_TYPES_H -#include -#endif -#ifdef HAVE_SYS_TIME_H -#include -#endif -]) - -AC_MSG_CHECKING([if time_t is unsigned]) -CURL_RUN_IFELSE( - [ - #include - #include - time_t t = -1; - return (t > 0); - ],[ - AC_MSG_RESULT([yes]) - AC_DEFINE(HAVE_TIME_T_UNSIGNED, 1, [Define this if time_t is unsigned]) -],[ - AC_MSG_RESULT([no]) -],[ - dnl cross-compiling, most systems are unsigned - AC_MSG_RESULT([no]) -]) - -CURL_CONFIGURE_PULL_SYS_POLL - -TYPE_IN_ADDR_T - -TYPE_SOCKADDR_STORAGE - -TYPE_SIG_ATOMIC_T - -AC_TYPE_SIGNAL - -CURL_CHECK_FUNC_SELECT - -CURL_CHECK_FUNC_RECV -CURL_CHECK_FUNC_SEND -CURL_CHECK_MSG_NOSIGNAL - -CURL_CHECK_FUNC_ALARM -CURL_CHECK_FUNC_BASENAME -CURL_CHECK_FUNC_CLOSESOCKET -CURL_CHECK_FUNC_CLOSESOCKET_CAMEL -CURL_CHECK_FUNC_CONNECT -CURL_CHECK_FUNC_FCNTL -CURL_CHECK_FUNC_FREEADDRINFO -CURL_CHECK_FUNC_FREEIFADDRS -CURL_CHECK_FUNC_FSETXATTR -CURL_CHECK_FUNC_FTRUNCATE -CURL_CHECK_FUNC_GETADDRINFO -CURL_CHECK_FUNC_GAI_STRERROR -CURL_CHECK_FUNC_GETHOSTBYADDR -CURL_CHECK_FUNC_GETHOSTBYADDR_R -CURL_CHECK_FUNC_GETHOSTBYNAME -CURL_CHECK_FUNC_GETHOSTBYNAME_R -CURL_CHECK_FUNC_GETHOSTNAME -CURL_CHECK_FUNC_GETPEERNAME -CURL_CHECK_FUNC_GETSOCKNAME -CURL_CHECK_FUNC_IF_NAMETOINDEX -CURL_CHECK_FUNC_GETIFADDRS -CURL_CHECK_FUNC_GETSERVBYPORT_R -CURL_CHECK_FUNC_GMTIME_R -CURL_CHECK_FUNC_INET_NTOA_R -CURL_CHECK_FUNC_INET_NTOP -CURL_CHECK_FUNC_INET_PTON -CURL_CHECK_FUNC_IOCTL -CURL_CHECK_FUNC_IOCTLSOCKET -CURL_CHECK_FUNC_IOCTLSOCKET_CAMEL -CURL_CHECK_FUNC_LOCALTIME_R -CURL_CHECK_FUNC_MEMRCHR -CURL_CHECK_FUNC_POLL -CURL_CHECK_FUNC_SETSOCKOPT -CURL_CHECK_FUNC_SIGACTION -CURL_CHECK_FUNC_SIGINTERRUPT -CURL_CHECK_FUNC_SIGNAL -CURL_CHECK_FUNC_SIGSETJMP -CURL_CHECK_FUNC_SOCKET -CURL_CHECK_FUNC_SOCKETPAIR -CURL_CHECK_FUNC_STRCASECMP -CURL_CHECK_FUNC_STRCMPI -CURL_CHECK_FUNC_STRDUP -CURL_CHECK_FUNC_STRERROR_R -CURL_CHECK_FUNC_STRICMP -CURL_CHECK_FUNC_STRNCASECMP -CURL_CHECK_FUNC_STRNCMPI -CURL_CHECK_FUNC_STRNICMP -CURL_CHECK_FUNC_STRSTR -CURL_CHECK_FUNC_STRTOK_R -CURL_CHECK_FUNC_STRTOLL -CURL_CHECK_FUNC_WRITEV - -case $host in - *msdosdjgpp) - ac_cv_func_pipe=no - skipcheck_pipe=yes - AC_MSG_NOTICE([skip check for pipe on msdosdjgpp]) - ;; -esac - -AC_CHECK_DECLS([getpwuid_r], [], [AC_DEFINE(HAVE_DECL_GETPWUID_R_MISSING, 1, "Set if getpwuid_r() declaration is missing")], - [[#include - #include ]]) - - -AC_CHECK_FUNCS([fnmatch \ - geteuid \ - getpass_r \ - getppid \ - getpwuid \ - getpwuid_r \ - getrlimit \ - gettimeofday \ - if_nametoindex \ - mach_absolute_time \ - pipe \ - setlocale \ - setmode \ - setrlimit \ - usleep \ - utime \ - utimes -],[ -],[ - func="$ac_func" - eval skipcheck=\$skipcheck_$func - if test "x$skipcheck" != "xyes"; then - AC_MSG_CHECKING([deeper for $func]) - AC_LINK_IFELSE([ - AC_LANG_PROGRAM([[ - ]],[[ - $func (); - ]]) - ],[ - AC_MSG_RESULT([yes]) - eval "ac_cv_func_$func=yes" - AC_DEFINE_UNQUOTED(XC_SH_TR_CPP([HAVE_$func]), [1], - [Define to 1 if you have the $func function.]) - ],[ - AC_MSG_RESULT([but still no]) - ]) - fi -]) - -CURL_CHECK_NONBLOCKING_SOCKET - -dnl ************************************************************ -dnl nroff tool stuff -dnl - -AC_PATH_PROG( PERL, perl, , - $PATH:/usr/local/bin/perl:/usr/bin/:/usr/local/bin ) -AC_SUBST(PERL) - -AC_PATH_PROGS( NROFF, gnroff nroff, , - $PATH:/usr/bin/:/usr/local/bin ) -AC_SUBST(NROFF) - -if test -n "$NROFF"; then - dnl only check for nroff options if an nroff command was found - - AC_MSG_CHECKING([how to use *nroff to get plain text from man pages]) - MANOPT="-man" - mancheck=`echo foo | $NROFF $MANOPT 2>/dev/null` - if test -z "$mancheck"; then - MANOPT="-mandoc" - mancheck=`echo foo | $NROFF $MANOPT 2>/dev/null` - if test -z "$mancheck"; then - MANOPT="" - AC_MSG_RESULT([failed]) - AC_MSG_WARN([found no *nroff option to get plaintext from man pages]) - else - AC_MSG_RESULT([$MANOPT]) - fi - else - AC_MSG_RESULT([$MANOPT]) - fi - AC_SUBST(MANOPT) -fi - -if test -z "$MANOPT" -then - dnl if no nroff tool was found, or no option that could convert man pages - dnl was found, then disable the built-in manual stuff - AC_MSG_WARN([disabling built-in manual]) - USE_MANUAL="no"; -fi - -dnl ************************************************************************* -dnl If the manual variable still is set, then we go with providing a built-in -dnl manual - -if test "$USE_MANUAL" = "1"; then - AC_DEFINE(USE_MANUAL, 1, [If you want to build curl with the built-in manual]) - curl_manual_msg="enabled" -fi - -dnl set variable for use in automakefile(s) -AM_CONDITIONAL(USE_MANUAL, test x"$USE_MANUAL" = x1) - -CURL_CHECK_LIB_ARES -AM_CONDITIONAL(USE_EMBEDDED_ARES, test x$embedded_ares = xyes) - -if test "x$curl_cv_native_windows" != "xyes" && - test "x$enable_shared" = "xyes"; then - build_libhostname=yes -else - build_libhostname=no -fi -AM_CONDITIONAL(BUILD_LIBHOSTNAME, test x$build_libhostname = xyes) - -if test "x$want_ares" != xyes; then - CURL_CHECK_OPTION_THREADED_RESOLVER -fi - -dnl ************************************************************ -dnl disable POSIX threads -dnl -AC_MSG_CHECKING([whether to use POSIX threads for threaded resolver]) -AC_ARG_ENABLE(pthreads, -AC_HELP_STRING([--enable-pthreads], - [Enable POSIX threads (default for threaded resolver)]) -AC_HELP_STRING([--disable-pthreads],[Disable POSIX threads]), -[ case "$enableval" in - no) AC_MSG_RESULT(no) - want_pthreads=no - ;; - *) AC_MSG_RESULT(yes) - want_pthreads=yes - ;; - esac ], [ - AC_MSG_RESULT(auto) - want_pthreads=auto - ] -) - -dnl turn off pthreads if rt is disabled -if test "$want_pthreads" != "no"; then - if test "$want_pthreads" = "yes" && test "$dontwant_rt" = "yes"; then - AC_MSG_ERROR([options --enable-pthreads and --disable-rt are mutually exclusive]) - fi - if test "$dontwant_rt" != "no"; then - dnl if --enable-pthreads was explicit then warn it's being ignored - if test "$want_pthreads" = "yes"; then - AC_MSG_WARN([--enable-pthreads Ignored since librt is disabled.]) - fi - want_pthreads=no - fi -fi - -dnl turn off pthreads if no threaded resolver -if test "$want_pthreads" != "no" && test "$want_thres" != "yes"; then - want_pthreads=no -fi - -dnl detect pthreads -if test "$want_pthreads" != "no"; then - AC_CHECK_HEADER(pthread.h, - [ AC_DEFINE(HAVE_PTHREAD_H, 1, [if you have ]) - save_CFLAGS="$CFLAGS" - dnl When statically linking against boringssl, -lpthread is added to LIBS. - dnl Make sure to that this does not pass the check below, we really want - dnl -pthread in CFLAGS as recommended for GCC. This also ensures that - dnl lib1541 and lib1565 tests are built with these options. Otherwise - dnl they fail the build since tests/libtest/Makefile.am clears LIBS. - save_LIBS="$LIBS" - - LIBS= - dnl Check for libc variants without a separate pthread lib like bionic - AC_CHECK_FUNC(pthread_create, [USE_THREADS_POSIX=1] ) - LIBS="$save_LIBS" - - dnl on HPUX, life is more complicated... - case $host in - *-hp-hpux*) - dnl it doesn't actually work without -lpthread - USE_THREADS_POSIX="" - ;; - *) - ;; - esac - - dnl if it wasn't found without lib, search for it in pthread lib - if test "$USE_THREADS_POSIX" != "1" - then - CFLAGS="$CFLAGS -pthread" - # assign PTHREAD for pkg-config use - PTHREAD=" -pthread" - AC_CHECK_LIB(pthread, pthread_create, - [USE_THREADS_POSIX=1], - [ CFLAGS="$save_CFLAGS"]) - fi - - if test "x$USE_THREADS_POSIX" = "x1" - then - AC_DEFINE(USE_THREADS_POSIX, 1, [if you want POSIX threaded DNS lookup]) - curl_res_msg="POSIX threaded" - fi - ]) -fi - -dnl threaded resolver check -if test "$want_thres" = "yes" && test "x$USE_THREADS_POSIX" != "x1"; then - if test "$want_pthreads" = "yes"; then - AC_MSG_ERROR([--enable-pthreads but pthreads was not found]) - fi - dnl If native Windows fallback on Win32 threads since no POSIX threads - if test "$curl_cv_native_windows" = "yes"; then - USE_THREADS_WIN32=1 - AC_DEFINE(USE_THREADS_WIN32, 1, [if you want Win32 threaded DNS lookup]) - curl_res_msg="Win32 threaded" - else - AC_MSG_ERROR([Threaded resolver enabled but no thread library found]) - fi -fi - -CURL_CONVERT_INCLUDE_TO_ISYSTEM - -dnl ************************************************************ -dnl disable verbose text strings -dnl -AC_MSG_CHECKING([whether to enable verbose strings]) -AC_ARG_ENABLE(verbose, -AC_HELP_STRING([--enable-verbose],[Enable verbose strings]) -AC_HELP_STRING([--disable-verbose],[Disable verbose strings]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_VERBOSE_STRINGS, 1, [to disable verbose strings]) - curl_verbose_msg="no" - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ************************************************************ -dnl enable SSPI support -dnl -AC_MSG_CHECKING([whether to enable SSPI support (Windows native builds only)]) -AC_ARG_ENABLE(sspi, -AC_HELP_STRING([--enable-sspi],[Enable SSPI]) -AC_HELP_STRING([--disable-sspi],[Disable SSPI]), -[ case "$enableval" in - yes) - if test "$curl_cv_native_windows" = "yes"; then - AC_MSG_RESULT(yes) - AC_DEFINE(USE_WINDOWS_SSPI, 1, [to enable SSPI support]) - AC_SUBST(USE_WINDOWS_SSPI, [1]) - curl_sspi_msg="enabled" - else - AC_MSG_RESULT(no) - AC_MSG_WARN([--enable-sspi Ignored. Only supported on native Windows builds.]) - fi - ;; - *) - if test "x$SCHANNEL_ENABLED" = "x1"; then - # --with-schannel implies --enable-sspi - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi - ;; - esac ], - if test "x$SCHANNEL_ENABLED" = "x1"; then - # --with-schannel implies --enable-sspi - AC_MSG_RESULT(yes) - else - AC_MSG_RESULT(no) - fi -) - -dnl ************************************************************ -dnl disable cryptographic authentication -dnl -AC_MSG_CHECKING([whether to enable cryptographic authentication methods]) -AC_ARG_ENABLE(crypto-auth, -AC_HELP_STRING([--enable-crypto-auth],[Enable cryptographic authentication]) -AC_HELP_STRING([--disable-crypto-auth],[Disable cryptographic authentication]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_CRYPTO_AUTH, 1, [to disable cryptographic authentication]) - CURL_DISABLE_CRYPTO_AUTH=1 - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -CURL_CHECK_OPTION_NTLM_WB - -CURL_CHECK_NTLM_WB - -dnl ************************************************************ -dnl disable TLS-SRP authentication -dnl -AC_MSG_CHECKING([whether to enable TLS-SRP authentication]) -AC_ARG_ENABLE(tls-srp, -AC_HELP_STRING([--enable-tls-srp],[Enable TLS-SRP authentication]) -AC_HELP_STRING([--disable-tls-srp],[Disable TLS-SRP authentication]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - want_tls_srp=no - ;; - *) AC_MSG_RESULT(yes) - want_tls_srp=yes - ;; - esac ], - AC_MSG_RESULT(yes) - want_tls_srp=yes -) - -if test "$want_tls_srp" = "yes" && ( test "x$HAVE_GNUTLS_SRP" = "x1" || test "x$HAVE_OPENSSL_SRP" = "x1") ; then - AC_DEFINE(USE_TLS_SRP, 1, [Use TLS-SRP authentication]) - USE_TLS_SRP=1 - curl_tls_srp_msg="enabled" -fi - -dnl ************************************************************ -dnl disable Unix domain sockets support -dnl -AC_MSG_CHECKING([whether to enable Unix domain sockets]) -AC_ARG_ENABLE(unix-sockets, -AC_HELP_STRING([--enable-unix-sockets],[Enable Unix domain sockets]) -AC_HELP_STRING([--disable-unix-sockets],[Disable Unix domain sockets]), -[ case "$enableval" in - no) AC_MSG_RESULT(no) - want_unix_sockets=no - ;; - *) AC_MSG_RESULT(yes) - want_unix_sockets=yes - ;; - esac ], [ - AC_MSG_RESULT(auto) - want_unix_sockets=auto - ] -) -if test "x$want_unix_sockets" != "xno"; then - AC_CHECK_MEMBER([struct sockaddr_un.sun_path], [ - AC_DEFINE(USE_UNIX_SOCKETS, 1, [Use Unix domain sockets]) - AC_SUBST(USE_UNIX_SOCKETS, [1]) - curl_unix_sockets_msg="enabled" - ], [ - if test "x$want_unix_sockets" = "xyes"; then - AC_MSG_ERROR([--enable-unix-sockets is not available on this platform!]) - fi - ], [ - #include - ]) -fi - -dnl ************************************************************ -dnl disable cookies support -dnl -AC_MSG_CHECKING([whether to support cookies]) -AC_ARG_ENABLE(cookies, -AC_HELP_STRING([--enable-cookies],[Enable cookies support]) -AC_HELP_STRING([--disable-cookies],[Disable cookies support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_COOKIES, 1, [to disable cookies support]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ************************************************************ -dnl disable socketpair -dnl -AC_MSG_CHECKING([whether to support socketpair]) -AC_ARG_ENABLE(socketpair, -AC_HELP_STRING([--enable-socketpair],[Enable socketpair support]) -AC_HELP_STRING([--disable-socketpair],[Disable socketpair support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_SOCKETPAIR, 1, [to disable socketpair support]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ************************************************************ -dnl disable HTTP authentication support -dnl -AC_MSG_CHECKING([whether to support HTTP authentication]) -AC_ARG_ENABLE(http-auth, -AC_HELP_STRING([--enable-http-auth],[Enable HTTP authentication support]) -AC_HELP_STRING([--disable-http-auth],[Disable HTTP authentication support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_HTTP_AUTH, 1, [disable HTTP authentication]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ************************************************************ -dnl disable DoH support -dnl -AC_MSG_CHECKING([whether to support DoH]) -AC_ARG_ENABLE(doh, -AC_HELP_STRING([--enable-doh],[Enable DoH support]) -AC_HELP_STRING([--disable-doh],[Disable DoH support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_DOH, 1, [disable DoH]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ************************************************************ -dnl disable mime API support -dnl -AC_MSG_CHECKING([whether to support the MIME API]) -AC_ARG_ENABLE(mime, -AC_HELP_STRING([--enable-mime],[Enable mime API support]) -AC_HELP_STRING([--disable-mime],[Disable mime API support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_MIME, 1, [disable mime API]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ************************************************************ -dnl disable date parsing -dnl -AC_MSG_CHECKING([whether to support date parsing]) -AC_ARG_ENABLE(dateparse, -AC_HELP_STRING([--enable-dateparse],[Enable date parsing]) -AC_HELP_STRING([--disable-dateparse],[Disable date parsing]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_PARSEDATE, 1, [disable date parsing]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ************************************************************ -dnl disable netrc -dnl -AC_MSG_CHECKING([whether to support netrc parsing]) -AC_ARG_ENABLE(netrc, -AC_HELP_STRING([--enable-netrc],[Enable netrc parsing]) -AC_HELP_STRING([--disable-netrc],[Disable netrc parsing]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_NETRC, 1, [disable netrc parsing]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ************************************************************ -dnl disable progress-meter -dnl -AC_MSG_CHECKING([whether to support progress-meter]) -AC_ARG_ENABLE(progress-meter, -AC_HELP_STRING([--enable-progress-meter],[Enable progress-meter]) -AC_HELP_STRING([--disable-progress-meter],[Disable progress-meter]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_PROGRESS_METER, 1, [disable progress-meter]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ************************************************************ -dnl disable shuffle DNS support -dnl -AC_MSG_CHECKING([whether to support DNS shuffling]) -AC_ARG_ENABLE(dnsshuffle, -AC_HELP_STRING([--enable-dnsshuffle],[Enable DNS shuffling]) -AC_HELP_STRING([--disable-dnsshuffle],[Disable DNS shuffling]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_SHUFFLE_DNS, 1, [disable DNS shuffling]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ************************************************************ -dnl disable the curl_easy_options API -dnl -AC_MSG_CHECKING([whether to support curl_easy_option*]) -AC_ARG_ENABLE(get-easy-option, -AC_HELP_STRING([--enable-get-easy-options],[Enable curl_easy_options]) -AC_HELP_STRING([--disable-get-easy-options],[Disable curl_easy_options]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_GETOPTIONS, 1, [to disable curl_easy_options]) - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(yes) -) - -dnl ************************************************************ -dnl switch on/off alt-svc -dnl -AC_MSG_CHECKING([whether to support alt-svc]) -AC_ARG_ENABLE(alt-svc, -AC_HELP_STRING([--enable-alt-svc],[Enable alt-svc support]) -AC_HELP_STRING([--disable-alt-svc],[Disable alt-svc support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - AC_DEFINE(CURL_DISABLE_ALTSVC, 1, [disable alt-svc]) - curl_altsvc_msg="no"; - enable_altsvc="no" - ;; - *) AC_MSG_RESULT(yes) - ;; - esac ], - AC_MSG_RESULT(no) -) - -dnl ************************************************************ -dnl switch on/off hsts -dnl -curl_hsts_msg="no (--enable-hsts)"; -AC_MSG_CHECKING([whether to support HSTS]) -AC_ARG_ENABLE(hsts, -AC_HELP_STRING([--enable-hsts],[Enable HSTS support]) -AC_HELP_STRING([--disable-hsts],[Disable HSTS support]), -[ case "$enableval" in - no) - AC_MSG_RESULT(no) - ;; - *) AC_MSG_RESULT(yes) - curl_hsts_msg="enabled"; - enable_hsts="yes" - ;; - esac ], - AC_MSG_RESULT(no) -) - -if test "$enable_hsts" = "yes"; then - AC_DEFINE(USE_HSTS, 1, [to enable HSTS]) - experimental="$experimental HSTS" -fi - -dnl ************************************************************* -dnl check whether ECH support, if desired, is actually available -dnl -if test "x$want_ech" != "xno"; then - AC_MSG_CHECKING([whether ECH support is available]) - - dnl assume NOT and look for sufficient condition - ECH_ENABLED=0 - ECH_SUPPORT='' - - dnl OpenSSL with a chosen ECH function should be enough - dnl so more exhaustive checking seems unnecessary for now - if test "x$OPENSSL_ENABLED" = "x1"; then - AC_CHECK_FUNCS(SSL_get_ech_status, - ECH_SUPPORT="ECH support available (OpenSSL with SSL_get_ech_status)" - ECH_ENABLED=1) - - dnl add 'elif' chain here for additional implementations - fi - - dnl now deal with whatever we found - if test "x$ECH_ENABLED" = "x1"; then - AC_DEFINE(USE_ECH, 1, [if ECH support is available]) - AC_MSG_RESULT($ECH_SUPPORT) - experimental="$experimental ECH" - else - AC_MSG_ERROR([--enable-ech ignored: No ECH support found]) - fi -fi - -dnl ************************************************************ -dnl hiding of library internal symbols -dnl -CURL_CONFIGURE_SYMBOL_HIDING - -dnl -dnl All the library dependencies put into $LIB apply to libcurl only. -dnl -LIBCURL_LIBS="$LIBS$PTHREAD" - -AC_SUBST(LIBCURL_LIBS) -AC_SUBST(CURL_NETWORK_LIBS) -AC_SUBST(CURL_NETWORK_AND_TIME_LIBS) - -dnl BLANK_AT_MAKETIME may be used in our Makefile.am files to blank -dnl LIBS variable used in generated makefile at makefile processing -dnl time. Doing this functionally prevents LIBS from being used for -dnl all link targets in given makefile. -BLANK_AT_MAKETIME= -AC_SUBST(BLANK_AT_MAKETIME) - -AM_CONDITIONAL(CROSSCOMPILING, test x$cross_compiling = xyes) - -dnl yes or no -ENABLE_SHARED="$enable_shared" -AC_SUBST(ENABLE_SHARED) - -dnl to let curl-config output the static libraries correctly -ENABLE_STATIC="$enable_static" -AC_SUBST(ENABLE_STATIC) - -dnl merge the pkg-config Libs.private field into Libs when static-only -if test "x$enable_shared" = "xno"; then - LIBCURL_NO_SHARED=$LIBCURL_LIBS -else - LIBCURL_NO_SHARED= -fi -AC_SUBST(LIBCURL_NO_SHARED) - -dnl -dnl For keeping supported features and protocols also in pkg-config file -dnl since it is more cross-compile friendly than curl-config -dnl - -if test "x$OPENSSL_ENABLED" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES SSL" -elif test -n "$SSL_ENABLED"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES SSL" -fi -if test "x$IPV6_ENABLED" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES IPv6" -fi -if test "x$USE_UNIX_SOCKETS" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES UnixSockets" -fi -if test "x$HAVE_LIBZ" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES libz" -fi -if test "x$HAVE_BROTLI" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES brotli" -fi -if test "x$HAVE_ZSTD" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES zstd" -fi -if test "x$USE_ARES" = "x1" -o "x$USE_THREADS_POSIX" = "x1" \ - -o "x$USE_THREADS_WIN32" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES AsynchDNS" -fi -if test "x$IDN_ENABLED" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES IDN" -fi -if test "x$USE_WINDOWS_SSPI" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES SSPI" -fi - -if test "x$HAVE_GSSAPI" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES GSS-API" -fi - -if test "x$curl_psl_msg" = "xenabled"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES PSL" -fi - -if test "x$enable_altsvc" = "xyes"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES alt-svc" -fi -if test "x$enable_hsts" = "xyes"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES HSTS" -fi - -if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" -a \ - \( "x$HAVE_GSSAPI" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \); then - SUPPORT_FEATURES="$SUPPORT_FEATURES SPNEGO" -fi - -if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" -a \ - \( "x$HAVE_GSSAPI" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \); then - SUPPORT_FEATURES="$SUPPORT_FEATURES Kerberos" -fi - -if test "x$CURL_DISABLE_CRYPTO_AUTH" != "x1"; then - if test "x$OPENSSL_ENABLED" = "x1" -o "x$USE_WINDOWS_SSPI" = "x1" \ - -o "x$GNUTLS_ENABLED" = "x1" -o "x$MBEDTLS_ENABLED" = "x1" \ - -o "x$NSS_ENABLED" = "x1" -o "x$SECURETRANSPORT_ENABLED" = "x1" \ - -o "x$WOLFSSL_NTLM" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES NTLM" - - if test "x$CURL_DISABLE_HTTP" != "x1" -a \ - "x$NTLM_WB_ENABLED" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES NTLM_WB" - fi - fi -fi - -if test "x$USE_TLS_SRP" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES TLS-SRP" -fi - -if test "x$USE_NGHTTP2" = "x1" -o "x$USE_HYPER" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES HTTP2" -fi - -if test "x$USE_NGTCP2" = "x1" -o "x$USE_QUICHE" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES HTTP3" -fi - -if test "x$CURL_WITH_MULTI_SSL" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES MultiSSL" -fi - -dnl if not explictily turned off, HTTPS-proxy comes with some TLS backends -if test "x$https_proxy" != "xno"; then - if test "x$OPENSSL_ENABLED" = "x1" -o "x$GNUTLS_ENABLED" = "x1" \ - -o "x$NSS_ENABLED" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES HTTPS-proxy" - fi -fi - -if test "x$ECH_ENABLED" = "x1"; then - SUPPORT_FEATURES="$SUPPORT_FEATURES ECH" -fi - -dnl replace spaces with newlines -dnl sort the lines -dnl replace the newlines back to spaces -SUPPORT_FEATURES=`echo $SUPPORT_FEATURES | tr ' ' '\012' | sort | tr '\012' ' '` -AC_SUBST(SUPPORT_FEATURES) - -dnl For supported protocols in pkg-config file -if test "x$CURL_DISABLE_HTTP" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS HTTP" - if test "x$SSL_ENABLED" = "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS HTTPS" - fi -fi -if test "x$CURL_DISABLE_FTP" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FTP" - if test "x$SSL_ENABLED" = "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FTPS" - fi -fi -if test "x$CURL_DISABLE_FILE" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS FILE" -fi -if test "x$CURL_DISABLE_TELNET" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS TELNET" -fi -if test "x$CURL_DISABLE_LDAP" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS LDAP" - if test "x$CURL_DISABLE_LDAPS" != "x1"; then - if (test "x$USE_OPENLDAP" = "x1" && test "x$SSL_ENABLED" = "x1") || - (test "x$USE_OPENLDAP" != "x1" && test "x$HAVE_LDAP_SSL" = "x1"); then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS LDAPS" - fi - fi -fi -if test "x$CURL_DISABLE_DICT" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS DICT" -fi -if test "x$CURL_DISABLE_TFTP" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS TFTP" -fi -if test "x$CURL_DISABLE_GOPHER" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS GOPHER" - if test "x$SSL_ENABLED" = "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS GOPHERS" - fi -fi -if test "x$CURL_DISABLE_MQTT" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS MQTT" -fi -if test "x$CURL_DISABLE_POP3" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS POP3" - if test "x$SSL_ENABLED" = "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS POP3S" - fi -fi -if test "x$CURL_DISABLE_IMAP" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS IMAP" - if test "x$SSL_ENABLED" = "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS IMAPS" - fi -fi -if test "x$CURL_DISABLE_SMB" != "x1" \ - -a "x$CURL_DISABLE_CRYPTO_AUTH" != "x1" \ - -a \( "x$OPENSSL_ENABLED" = "x1" \ - -o "x$GNUTLS_ENABLED" = "x1" -o "x$MBEDTLS_ENABLED" = "x1" \ - -o "x$NSS_ENABLED" = "x1" -o "x$SECURETRANSPORT_ENABLED" = "x1" \ - -o "x$WOLFSSL_NTLM" = "x1" \); then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMB" - if test "x$SSL_ENABLED" = "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMBS" - fi -fi -if test "x$CURL_DISABLE_SMTP" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMTP" - if test "x$SSL_ENABLED" = "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SMTPS" - fi -fi -if test "x$USE_LIBSSH2" = "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SCP" - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP" -fi -if test "x$USE_LIBSSH" = "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SCP" - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP" -fi -if test "x$USE_WOLFSSH" = "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS SFTP" -fi -if test "x$CURL_DISABLE_RTSP" != "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS RTSP" -fi -if test "x$USE_LIBRTMP" = "x1"; then - SUPPORT_PROTOCOLS="$SUPPORT_PROTOCOLS RTMP" -fi - -dnl replace spaces with newlines -dnl sort the lines -dnl replace the newlines back to spaces -SUPPORT_PROTOCOLS=`echo $SUPPORT_PROTOCOLS | tr ' ' '\012' | sort | tr '\012' ' '` - -AC_SUBST(SUPPORT_PROTOCOLS) - -dnl squeeze whitespace out of some variables - -squeeze CFLAGS -squeeze CPPFLAGS -squeeze DEFS -squeeze LDFLAGS -squeeze LIBS - -squeeze LIBCURL_LIBS -squeeze CURL_NETWORK_LIBS -squeeze CURL_NETWORK_AND_TIME_LIBS - -squeeze SUPPORT_FEATURES -squeeze SUPPORT_PROTOCOLS - -XC_CHECK_BUILD_FLAGS - -SSL_BACKENDS=${ssl_backends} -AC_SUBST(SSL_BACKENDS) - -if test "x$want_curldebug_assumed" = "xyes" && - test "x$want_curldebug" = "xyes" && test "x$USE_ARES" = "x1"; then - ac_configure_args="$ac_configure_args --enable-curldebug" -fi - -AC_CONFIG_FILES([Makefile \ - docs/Makefile \ - docs/examples/Makefile \ - docs/libcurl/Makefile \ - docs/libcurl/opts/Makefile \ - docs/cmdline-opts/Makefile \ - include/Makefile \ - include/curl/Makefile \ - src/Makefile \ - lib/Makefile \ - scripts/Makefile \ - lib/libcurl.vers \ - tests/Makefile \ - tests/certs/Makefile \ - tests/certs/scripts/Makefile \ - tests/data/Makefile \ - tests/server/Makefile \ - tests/libtest/Makefile \ - tests/unit/Makefile \ - packages/Makefile \ - packages/vms/Makefile \ - curl-config \ - libcurl.pc -]) -AC_OUTPUT - -CURL_GENERATE_CONFIGUREHELP_PM - -XC_AMEND_DISTCLEAN([lib src tests/unit tests/server tests/libtest docs/examples]) - -AC_MSG_NOTICE([Configured to build curl/libcurl: - - Host setup: ${host} - Install prefix: ${prefix} - Compiler: ${CC} - CFLAGS: ${CFLAGS} - CPPFLAGS: ${CPPFLAGS} - LDFLAGS: ${LDFLAGS} - LIBS: ${LIBS} - - curl version: ${CURLVERSION} - SSL: ${curl_ssl_msg} - SSH: ${curl_ssh_msg} - zlib: ${curl_zlib_msg} - brotli: ${curl_brotli_msg} - zstd: ${curl_zstd_msg} - GSS-API: ${curl_gss_msg} - TLS-SRP: ${curl_tls_srp_msg} - resolver: ${curl_res_msg} - IPv6: ${curl_ipv6_msg} - Unix sockets: ${curl_unix_sockets_msg} - IDN: ${curl_idn_msg} - Build libcurl: Shared=${enable_shared}, Static=${enable_static} - Built-in manual: ${curl_manual_msg} - --libcurl option: ${curl_libcurl_msg} - Verbose errors: ${curl_verbose_msg} - Code coverage: ${curl_coverage_msg} - SSPI: ${curl_sspi_msg} - ca cert bundle: ${ca}${ca_warning} - ca cert path: ${capath}${capath_warning} - ca fallback: ${with_ca_fallback} - LDAP: ${curl_ldap_msg} - LDAPS: ${curl_ldaps_msg} - RTSP: ${curl_rtsp_msg} - RTMP: ${curl_rtmp_msg} - Metalink: ${curl_mtlnk_msg} - PSL: ${curl_psl_msg} - Alt-svc: ${curl_altsvc_msg} - HTTP1: ${curl_h1_msg} - HTTP2: ${curl_h2_msg} - HTTP3: ${curl_h3_msg} - ECH: ${curl_ech_msg} - Protocols: ${SUPPORT_PROTOCOLS} - Features: ${SUPPORT_FEATURES} -]) -if test -n "$experimental"; then - cat >&2 << _EOF - WARNING: $experimental enabled but marked EXPERIMENTAL. Use with caution! -_EOF -fi diff --git a/3rdparty/curl-7.75.0/docs/BINDINGS.md b/3rdparty/curl-7.75.0/docs/BINDINGS.md deleted file mode 100644 index d0e80b8a..00000000 --- a/3rdparty/curl-7.75.0/docs/BINDINGS.md +++ /dev/null @@ -1,127 +0,0 @@ -libcurl bindings -================ - - Creative people have written bindings or interfaces for various environments - and programming languages. Using one of these allows you to take advantage of - curl powers from within your favourite language or system. - - This is a list of all known interfaces as of this writing. - - The bindings listed below are not part of the curl/libcurl distribution - archives, but must be downloaded and installed separately. - -[Ada95](https://web.archive.org/web/20070403105909/www.almroth.com/adacurl/index.html) Written by Andreas Almroth - -[Basic](http://scriptbasic.com/) ScriptBasic bindings written by Peter Verhas - -C++: [curlpp](http://curlpp.org/) Written by Jean-Philippe Barrette-LaPierre, -[curlcpp](https://github.com/JosephP91/curlcpp) by Giuseppe Persico and [C++ -Requests](https://github.com/whoshuu/cpr) by Huu Nguyen - -[Ch](https://chcurl.sourceforge.io/) Written by Stephen Nestinger and Jonathan Rogado - -Cocoa: [BBHTTP](https://github.com/brunodecarvalho/BBHTTP) written by Bruno de Carvalho -[curlhandle](https://github.com/karelia/curlhandle) Written by Dan Wood - -Clojure: [clj-curl](https://github.com/lsevero/clj-curl) by Lucas Severo - -[D](https://dlang.org/library/std/net/curl.html) Written by Kenneth Bogert - -[Delphi](https://github.com/Mercury13/curl4delphi) Written by Mikhail Merkuryev - -[Dylan](https://dylanlibs.sourceforge.io/) Written by Chris Double - -[Eiffel](https://room.eiffel.com/library/curl) Written by Eiffel Software - -[Euphoria](https://web.archive.org/web/20050204080544/rays-web.com/eulibcurl.htm) Written by Ray Smith - -[Falcon](http://www.falconpl.org/index.ftd?page_id=prjs&prj_id=curl) - -[Ferite](https://web.archive.org/web/20150102192018/ferite.org/) Written by Paul Querna - -[Gambas](https://gambas.sourceforge.io/) - -[glib/GTK+](https://web.archive.org/web/20100526203452/atterer.net/glibcurl) Written by Richard Atterer - -Go: [go-curl](https://github.com/andelf/go-curl) by ShuYu Wang - -[Guile](http://www.lonelycactus.com/guile-curl.html) Written by Michael L. Gran - -[Harbour](https://github.com/vszakats/harbour-core/tree/master/contrib/hbcurl) Written by Viktor Szakáts - -[Haskell](https://hackage.haskell.org/cgi-bin/hackage-scripts/package/curl) Written by Galois, Inc - -[Java](https://github.com/pjlegato/curl-java) - -[Julia](https://github.com/forio/Curl.jl) Written by Paul Howe - -[Kapito](https://github.com/puzza007/katipo) is an Erlang HTTP library around libcurl. - -[Lisp](https://common-lisp.net/project/cl-curl/) Written by Liam Healy - -Lua: [luacurl](http://luacurl.luaforge.net/) by Alexander Marinov, [Lua-cURL](https://github.com/Lua-cURL) by Jürgen Hötzel - -[Mono](https://forge.novell.com/modules/xfmod/project/?libcurl-mono) Written by Jeffrey Phillips - -[.NET](https://sourceforge.net/projects/libcurl-net/) libcurl-net by Jeffrey Phillips - -[Nim](https://nimble.directory/pkg/libcurl) wrapper for libcurl - -[node.js](https://github.com/JCMais/node-libcurl) node-libcurl by Jonathan Cardoso Machado - -[Object-Pascal](https://web.archive.org/web/20020610214926/www.tekool.com/opcurl) Free Pascal, Delphi and Kylix binding written by Christophe Espern. - -[OCaml](https://opam.ocaml.org/packages/ocurl/) Written by Lars Nilsson and ygrek - -[Pascal](https://web.archive.org/web/20030804091414/houston.quik.com/jkp/curlpas/) Free Pascal, Delphi and Kylix binding written by Jeffrey Pohlmeyer. - -Perl: [WWW::Curl](https://github.com/szbalint/WWW--Curl) Maintained by Cris -Bailiff and Bálint Szilakszi, -[perl6-net-curl](https://github.com/azawawi/perl6-net-curl) by Ahmad M. Zawawi -[NET::Curl](https://metacpan.org/pod/Net::Curl) by Przemyslaw Iskra - -[PHP](https://php.net/curl) Originally written by Sterling Hughes - -[PostgreSQL](https://github.com/pramsey/pgsql-http) - HTTP client for PostgreSQL - -[PureBasic](https://www.purebasic.com/documentation/http/index.html) uses libcurl in its "native" HTTP subsystem - -[Python](http://pycurl.io/) PycURL by Kjetil Jacobsen - -[R](https://cran.r-project.org/package=curl) - -[Rexx](https://rexxcurl.sourceforge.io/) Written Mark Hessling - -[Ring](https://ring-lang.sourceforge.io/doc1.3/libcurl.html) RingLibCurl by Mahmoud Fayed - -RPG, support for ILE/RPG on OS/400 is included in source distribution - -Ruby: [curb](https://github.com/taf2/curb) written by Ross Bamford - -[Rust](https://github.com/carllerche/curl-rust) curl-rust - by Carl Lerche - -[Scheme](https://www.metapaper.net/lisovsky/web/curl/) Bigloo binding by Kirill Lisovsky - -[Scilab](https://help.scilab.org/docs/current/fr_FR/getURL.html) binding by Sylvestre Ledru - -[S-Lang](https://www.jedsoft.org/slang/modules/curl.html) by John E Davis - -[Smalltalk](http://www.squeaksource.com/CurlPlugin/) Written by Danil Osipchuk - -[SP-Forth](https://sourceforge.net/p/spf/spf/ci/master/tree/devel/~ac/lib/lin/curl/) Written by Andrey Cherezov - -[SPL](http://www.clifford.at/spl/) Written by Clifford Wolf - -[Tcl](https://web.archive.org/web/20160826011806/mirror.yellow5.com/tclcurl/) Tclcurl by Andrés García - -[Visual Basic](https://sourceforge.net/projects/libcurl-vb/) libcurl-vb by Jeffrey Phillips - -[Visual Foxpro](https://web.archive.org/web/20130730181523/www.ctl32.com.ar/libcurl.asp) by Carlos Alloatti - -[Q](https://q-lang.sourceforge.io/) The libcurl module is part of the default install - -[wxWidgets](https://wxcode.sourceforge.io/components/wxcurl/) Written by Casey O'Donnell - -[XBLite](https://web.archive.org/web/20060426150418/perso.wanadoo.fr/xblite/libraries.html) Written by David Szafranski - -[Xojo](https://github.com/charonn0/RB-libcURL) Written by Andrew Lambert diff --git a/3rdparty/curl-7.75.0/docs/BUG-BOUNTY.md b/3rdparty/curl-7.75.0/docs/BUG-BOUNTY.md deleted file mode 100644 index c360f291..00000000 --- a/3rdparty/curl-7.75.0/docs/BUG-BOUNTY.md +++ /dev/null @@ -1,102 +0,0 @@ -# The curl bug bounty - -The curl project runs a bug bounty program in association with -[HackerOne](https://www.hackerone.com) and the [Internet Bug -Bounty](https://internetbugbounty.org). - -# How does it work? - -Start out by posting your suspected security vulnerability directly to [curl's -HackerOne program](https://hackerone.com/curl). - -After you have reported a security issue, it has been deemed credible, and a -patch and advisory has been made public, you may be eligible for a bounty from -this program. - -See all details at [https://hackerone.com/curl](https://hackerone.com/curl) - -This bounty is relying on funds from sponsors. If you use curl professionally, -consider help funding this! See -[https://opencollective.com/curl](https://opencollective.com/curl) for -details. - -# What are the reward amounts? - -The curl project offers monetary compensation for reported and published -security vulnerabilities. The amount of money that is rewarded depends on how -serious the flaw is determined to be. - -We offer reward money *up to* a certain amount per severity. The curl security -team determines the severity of each reported flaw on a case by case basis and -the exact amount rewarded to the reporter is then decided. - -Check out the current award amounts at [https://hackerone.com/curl](https://hackerone.com/curl) - -# Who is eligible for a reward? - -Everyone and anyone who reports a security problem in a released curl version -that hasn't already been reported can ask for a bounty. - -Vulnerabilities in features that are off by default and documented as -experimental are not eligible for a reward. - -The vulnerability has to be fixed and publicly announced (by the curl project) -before a bug bounty will be considered. - -Bounties need to be requested within twelve months from the publication of the -vulnerability. - -# Product vulnerabilities only - -This bug bounty only concerns the curl and libcurl products and thus their -respective source codes - when running on existing hardware. It does not -include documentation, websites, or other infrastructure. - -The curl security team is the sole arbiter if a reported flaw is subject to a -bounty or not. - -# How are vulnerabilities graded? - -The grading of each reported vulnerability that makes a reward claim will be -performed by the curl security team. The grading will be based on the CVSS -(Common Vulnerability Scoring System) 3.0. - -# How are reward amounts determined? - -The curl security team first gives the vulnerability a score, as mentioned -above, and based on that level we set an amount depending on the specifics of -the individual case. Other sponsors of the program might also get involved and -can raise the amounts depending on the particular issue. - -# What happens if the bounty fund is drained? - -The bounty fund depends on sponsors. If we pay out more bounties than we add, -the fund will eventually drain. If that end up happening, we will simply not -be able to pay out as high bounties as we would like and hope that we can -convince new sponsors to help us top up the fund again. - -# Regarding taxes, etc. on the bounties - -In the event that the individual receiving a curl bug bounty needs to pay -taxes on the reward money, the responsibility lies with the receiver. The -curl project or its security team never actually receive any of this money, -hold the money, or pay out the money. - -## Bonus levels - -In cooperation with [Dropbox](https://www.dropbox.com) the curl bug bounty can -offer the highest levels of rewards if the issue covers one of the interest -areas of theirs - and only if the bug is graded *high* or *critical*. A -non-exhaustive list of vulnerabilities Dropbox is interested in are: - - - RCE - - URL parsing vulnerabilities with demonstrable security impact - -Dropbox would generally hand out rewards for critical vulnerabilities ranging -from 12k-32k USD where RCE is on the upper end of the spectrum. - -URL parsing vulnerabilities with demonstrable security impact might include -incorrectly determining the authority of a URL when a special character is -inserted into the path of the URL (as a hypothetical). This type of -vulnerability would likely yield 6k-12k unless further impact could be -demonstrated. diff --git a/3rdparty/curl-7.75.0/docs/BUGS.md b/3rdparty/curl-7.75.0/docs/BUGS.md deleted file mode 100644 index c091cda7..00000000 --- a/3rdparty/curl-7.75.0/docs/BUGS.md +++ /dev/null @@ -1,266 +0,0 @@ -# BUGS - -## There are still bugs - - Curl and libcurl keep being developed. Adding features and changing code - means that bugs will sneak in, no matter how hard we try not to. - - Of course there are lots of bugs left. And lots of misfeatures. - - To help us make curl the stable and solid product we want it to be, we need - bug reports and bug fixes. - -## Where to report - - If you can't fix a bug yourself and submit a fix for it, try to report an as - detailed report as possible to a curl mailing list to allow one of us to have - a go at a solution. You can optionally also submit your problem in [curl's - bug tracking system](https://github.com/curl/curl/issues). - - Please read the rest of this document below first before doing that! - - If you feel you need to ask around first, find a suitable [mailing list]( - https://curl.se/mail/) and post your questions there. - -## Security bugs - - If you find a bug or problem in curl or libcurl that you think has a security - impact, for example a bug that can put users in danger or make them - vulnerable if the bug becomes public knowledge, then please report that bug - using our security development process. - - Security related bugs or bugs that are suspected to have a security impact, - should be reported on the [curl security tracker at - HackerOne](https://hackerone.com/curl). - - This ensures that the report reaches the curl security team so that they - first can be deal with the report away from the public to minimize the harm - and impact it will have on existing users out there who might be using the - vulnerable versions. - - The curl project's process for handling security related issues is - [documented separately](https://curl.se/dev/secprocess.html). - -## What to report - - When reporting a bug, you should include all information that will help us - understand what's wrong, what you expected to happen and how to repeat the - bad behavior. You therefore need to tell us: - - - your operating system's name and version number - - - what version of curl you're using (`curl -V` is fine) - - - versions of the used libraries that libcurl is built to use - - - what URL you were working with (if possible), at least which protocol - - and anything and everything else you think matters. Tell us what you expected - to happen, tell use what did happen, tell us how you could make it work - another way. Dig around, try out, test. Then include all the tiny bits and - pieces in your report. You will benefit from this yourself, as it will enable - us to help you quicker and more accurately. - - Since curl deals with networks, it often helps us if you include a protocol - debug dump with your bug report. The output you get by using the `-v` or - `--trace` options. - - If curl crashed, causing a core dump (in unix), there is hardly any use to - send that huge file to anyone of us. Unless we have an exact same system - setup as you, we can't do much with it. Instead we ask you to get a stack - trace and send that (much smaller) output to us instead! - - The address and how to subscribe to the mailing lists are detailed in the - `MANUAL.md` file. - -## libcurl problems - - When you've written your own application with libcurl to perform transfers, - it is even more important to be specific and detailed when reporting bugs. - - Tell us the libcurl version and your operating system. Tell us the name and - version of all relevant sub-components like for example the SSL library - you're using and what name resolving your libcurl uses. If you use SFTP or - SCP, the libssh2 version is relevant etc. - - Showing us a real source code example repeating your problem is the best way - to get our attention and it will greatly increase our chances to understand - your problem and to work on a fix (if we agree it truly is a problem). - - Lots of problems that appear to be libcurl problems are actually just abuses - of the libcurl API or other malfunctions in your applications. It is advised - that you run your problematic program using a memory debug tool like valgrind - or similar before you post memory-related or "crashing" problems to us. - -## Who will fix the problems - - If the problems or bugs you describe are considered to be bugs, we want to - have the problems fixed. - - There are no developers in the curl project that are paid to work on bugs. - All developers that take on reported bugs do this on a voluntary basis. We do - it out of an ambition to keep curl and libcurl excellent products and out of - pride. - - But please do not assume that you can just lump over something to us and it - will then magically be fixed after some given time. Most often we need - feedback and help to understand what you've experienced and how to repeat a - problem. Then we may only be able to assist YOU to debug the problem and to - track down the proper fix. - - We get reports from many people every month and each report can take a - considerable amount of time to really go to the bottom with. - -## How to get a stack trace - - First, you must make sure that you compile all sources with `-g` and that you - don't 'strip' the final executable. Try to avoid optimizing the code as well, - remove `-O`, `-O2` etc from the compiler options. - - Run the program until it cores. - - Run your debugger on the core file, like ` curl - core`. `` should be replaced with the name of your debugger, in - most cases that will be `gdb`, but `dbx` and others also occur. - - When the debugger has finished loading the core file and presents you a - prompt, enter `where` (without quotes) and press return. - - The list that is presented is the stack trace. If everything worked, it is - supposed to contain the chain of functions that were called when curl - crashed. Include the stack trace with your detailed bug report. It'll help a - lot. - -## Bugs in libcurl bindings - - There will of course pop up bugs in libcurl bindings. You should then - primarily approach the team that works on that particular binding and see - what you can do to help them fix the problem. - - If you suspect that the problem exists in the underlying libcurl, then please - convert your program over to plain C and follow the steps outlined above. - -## Bugs in old versions - - The curl project typically releases new versions every other month, and we - fix several hundred bugs per year. For a huge table of releases, number of - bug fixes and more, see: https://curl.se/docs/releases.html - - The developers in the curl project do not have bandwidth or energy enough to - maintain several branches or to spend much time on hunting down problems in - old versions when chances are we already fixed them or at least that they've - changed nature and appearance in later versions. - - When you experience a problem and want to report it, you really SHOULD - include the version number of the curl you're using when you experience the - issue. If that version number shows us that you're using an out-of-date curl, - you should also try out a modern curl version to see if the problem persists - or how/if it has changed in appearance. - - Even if you cannot immediately upgrade your application/system to run the - latest curl version, you can most often at least run a test version or - experimental build or similar, to get this confirmed or not. - - At times people insist that they cannot upgrade to a modern curl version, but - instead they "just want the bug fixed". That's fine, just don't count on us - spending many cycles on trying to identify which single commit, if that's - even possible, that at some point in the past fixed the problem you're now - experiencing. - - Security wise, it is almost always a bad idea to lag behind the current curl - versions by a lot. We keeping discovering and reporting security problems - over time see you can see in [this - table](https://curl.se/docs/vulnerabilities.html) - -# Bug fixing procedure - -## What happens on first filing - - When a new issue is posted in the issue tracker or on the mailing list, the - team of developers first need to see the report. Maybe they took the day off, - maybe they're off in the woods hunting. Have patience. Allow at least a few - days before expecting someone to have responded. - - In the issue tracker you can expect that some labels will be set on the issue - to help categorize it. - -## First response - - If your issue/bug report wasn't perfect at once (and few are), chances are - that someone will ask follow-up questions. Which version did you use? Which - options did you use? How often does the problem occur? How can we reproduce - this problem? Which protocols does it involve? Or perhaps much more specific - and deep diving questions. It all depends on your specific issue. - - You should then respond to these follow-up questions and provide more info - about the problem, so that we can help you figure it out. Or maybe you can - help us figure it out. An active back-and-forth communication is important - and the key for finding a cure and landing a fix. - -## Not reproducible - - For problems that we can't reproduce and can't understand even after having - gotten all the info we need and having studied the source code over again, - are really hard to solve so then we may require further work from you who - actually see or experience the problem. - -## Unresponsive - - If the problem haven't been understood or reproduced, and there's nobody - responding to follow-up questions or questions asking for clarifications or - for discussing possible ways to move forward with the task, we take that as a - strong suggestion that the bug is not important. - - Unimportant issues will be closed as inactive sooner or later as they can't - be fixed. The inactivity period (waiting for responses) should not be shorter - than two weeks but may extend months. - -## Lack of time/interest - - Bugs that are filed and are understood can unfortunately end up in the - "nobody cares enough about it to work on it" category. Such bugs are - perfectly valid problems that *should* get fixed but apparently aren't. We - try to mark such bugs as `KNOWN_BUGS material` after a time of inactivity and - if no activity is noticed after yet some time those bugs are added to - `KNOWN_BUGS` and are closed in the issue tracker. - -## `KNOWN_BUGS` - - This is a list of known bugs. Bugs we know exist and that have been pointed - out but that haven't yet been fixed. The reasons for why they haven't been - fixed can involve anything really, but the primary reason is that nobody has - considered these problems to be important enough to spend the necessary time - and effort to have them fixed. - - The `KNOWN_BUGS` are always up for grabs and we will always love the ones who - bring one of them back to live and offers solutions to them. - - The `KNOWN_BUGS` document has a sibling document known as `TODO`. - -## `TODO` - - Issues that are filed or reported that aren't really bugs but more missing - features or ideas for future improvements and so on are marked as - 'enhancement' or 'feature-request' and will be added to the `TODO` document - instead and the issue is closed. We don't keep TODO items in the issue - tracker. - - The `TODO` document is full of ideas and suggestions of what we can add or - fix one day. You're always encouraged and free to grab one of those items and - take up a discussion with the curl development team on how that could be - implemented or provided in the project so that you can work on ticking it odd - that document. - - If the issue is rather a bug and not a missing feature or functionality, it - is listed in `KNOWN_BUGS` instead. - -## Closing off stalled bugs - - The [issue and pull request trackers](https://github.com/curl/curl) only - holds "active" entries open (using a non-precise definition of what active - actually is, but they're at least not completely dead). Those that are - abandoned or in other ways dormant will be closed and sometimes added to - `TODO` and `KNOWN_BUGS` instead. - - This way, we only have "active" issues open on github. Irrelevant issues and - pull requests will not distract developers or casual visitors. diff --git a/3rdparty/curl-7.75.0/docs/CHECKSRC.md b/3rdparty/curl-7.75.0/docs/CHECKSRC.md deleted file mode 100644 index d36763bc..00000000 --- a/3rdparty/curl-7.75.0/docs/CHECKSRC.md +++ /dev/null @@ -1,166 +0,0 @@ -# checksrc - -This is the tool we use within the curl project to scan C source code and -check that it adheres to our [Source Code Style guide](CODE_STYLE.md). - -## Usage - - checksrc.pl [options] [file1] [file2] ... - -## Command line options - -`-W[file]` skip that file and excludes it from being checked. Helpful -when, for example, one of the files is generated. - -`-D[dir]` directory name to prepend to file names when accessing them. - -`-h` shows the help output, that also lists all recognized warnings - -## What does checksrc warn for? - -checksrc does not check and verify the code against the entire style guide, -but the script is instead an effort to detect the most common mistakes and -syntax mistakes that contributors make before they get accustomed to our code -style. Heck, many of us regulars do the mistakes too and this script helps us -keep the code in shape. - - checksrc.pl -h - -Lists how to use the script and it lists all existing warnings it has and -problems it detects. At the time of this writing, the existing checksrc -warnings are: - -- `ASSIGNWITHINCONDITION`: Assignment within a conditional expression. The - code style mandates the assignment to be done outside of it. - -- `ASTERISKNOSPACE`: A pointer was declared like `char* name` instead of the more - appropriate `char *name` style. The asterisk should sit next to the name. - -- `ASTERISKSPACE`: A pointer was declared like `char * name` instead of the - more appropriate `char *name` style. The asterisk should sit right next to - the name without a space in between. - -- `BADCOMMAND`: There's a bad !checksrc! instruction in the code. See the - **Ignore certain warnings** section below for details. - -- `BANNEDFUNC`: A banned function was used. The functions sprintf, vsprintf, - strcat, strncat, gets are **never** allowed in curl source code. - -- `BRACEELSE`: '} else' on the same line. The else is supposed to be on the - following line. - -- `BRACEPOS`: wrong position for an open brace (`{`). - -- `COMMANOSPACE`: a comma without following space - -- `COPYRIGHT`: the file is missing a copyright statement! - -- `CPPCOMMENTS`: `//` comment detected, that's not C89 compliant - -- `FOPENMODE`: `fopen()` needs a macro for the mode string, use it - -- `INDENTATION`: detected a wrong start column for code. Note that this - warning only checks some specific places and will certainly miss many bad - indentations. - -- `LONGLINE`: A line is longer than 79 columns. - -- `MULTISPACE`: Multiple spaces were found where only one should be used. - -- `NOSPACEEQUALS`: An equals sign was found without preceding space. We prefer - `a = 2` and *not* `a=2`. - -- `ONELINECONDITION`: do not put the conditional block on the same line as `if()` - -- `OPENCOMMENT`: File ended with a comment (`/*`) still "open". - -- `PARENBRACE`: `){` was used without sufficient space in between. - -- `RETURNNOSPACE`: `return` was used without space between the keyword and the - following value. - -- `SEMINOSPACE`: There was no space (or newline) following a semicolon. - -- `SIZEOFNOPAREN`: Found use of sizeof without parentheses. We prefer - `sizeof(int)` style. - -- `SNPRINTF` - Found use of `snprintf()`. Since we use an internal replacement - with a different return code etc, we prefer `msnprintf()`. - -- `SPACEAFTERPAREN`: there was a space after open parenthesis, `( text`. - -- `SPACEBEFORECLOSE`: there was a space before a close parenthesis, `text )`. - -- `SPACEBEFORECOMMA`: there was a space before a comma, `one , two`. - -- `SPACEBEFOREPAREN`: there was a space before an open parenthesis, `if (`, - where one was not expected - -- `SPACESEMICOLON`: there was a space before semicolon, ` ;`. - -- `TABS`: TAB characters are not allowed! - -- `TRAILINGSPACE`: Trailing whitespace on the line - -- `TYPEDEFSTRUCT`: we frown upon (most) typedefed structs - -- `UNUSEDIGNORE`: a checksrc inlined warning ignore was asked for but not used, - that's an ignore that should be removed or changed to get used. - -### Extended warnings - -Some warnings are quite computationally expensive to perform, so they are -turned off by default. To enable these warnings, place a `.checksrc` file in -the directory where they should be activated with commands to enable the -warnings you are interested in. The format of the file is to enable one -warning per line like so: `enable ` - -Currently there is one extended warning which can be enabled: - -- `COPYRIGHTYEAR`: the current changeset hasn't updated the copyright year in - the source file - -## Ignore certain warnings - -Due to the nature of the source code and the flaws of the checksrc tool, there -is sometimes a need to ignore specific warnings. checksrc allows a few -different ways to do this. - -### Inline ignore - -You can control what to ignore within a specific source file by providing -instructions to checksrc in the source code itself. You need a magic marker -that is `!checksrc!` followed by the instruction. The instruction can ask to -ignore a specific warning N number of times or you ignore all of them until -you mark the end of the ignored section. - -Inline ignores are only done for that single specific source code file. - -Example - - /* !checksrc! disable LONGLINE all */ - -This will ignore the warning for overly long lines until it is re-enabled with: - - /* !checksrc! enable LONGLINE */ - -If the enabling isn't performed before the end of the file, it will be enabled -automatically for the next file. - -You can also opt to ignore just N violations so that if you have a single long -line you just can't shorten and is agreed to be fine anyway: - - /* !checksrc! disable LONGLINE 1 */ - -... and the warning for long lines will be enabled again automatically after -it has ignored that single warning. The number `1` can of course be changed to -any other integer number. It can be used to make sure only the exact intended -instances are ignored and nothing extra. - -### Directory wide ignore patterns - -This is a method we've transitioned away from. Use inline ignores as far as -possible. - -Make a `checksrc.skip` file in the directory of the source code with the -false positive, and include the full offending line into this file. diff --git a/3rdparty/curl-7.75.0/docs/CIPHERS.md b/3rdparty/curl-7.75.0/docs/CIPHERS.md deleted file mode 100644 index 2190ff15..00000000 --- a/3rdparty/curl-7.75.0/docs/CIPHERS.md +++ /dev/null @@ -1,516 +0,0 @@ -# Ciphers - -With curl's options -[`CURLOPT_SSL_CIPHER_LIST`](https://curl.se/libcurl/c/CURLOPT_SSL_CIPHER_LIST.html) -and -[`--ciphers`](https://curl.se/docs/manpage.html#--ciphers) -users can control which ciphers to consider when negotiating TLS connections. - -TLS 1.3 ciphers are supported since curl 7.61 for OpenSSL 1.1.1+ with options -[`CURLOPT_TLS13_CIPHERS`](https://curl.se/libcurl/c/CURLOPT_TLS13_CIPHERS.html) -and -[`--tls13-ciphers`](https://curl.se/docs/manpage.html#--tls13-ciphers) -. If you are using a different SSL backend you can try setting TLS 1.3 cipher -suites by using the respective regular cipher option. - -The names of the known ciphers differ depending on which TLS backend that -libcurl was built to use. This is an attempt to list known cipher names. - -## OpenSSL - -(based on [OpenSSL docs](https://www.openssl.org/docs/man1.1.0/apps/ciphers.html)) - -When specifying multiple cipher names, separate them with colon (`:`). - -### SSL3 cipher suites - -`NULL-MD5` -`NULL-SHA` -`RC4-MD5` -`RC4-SHA` -`IDEA-CBC-SHA` -`DES-CBC3-SHA` -`DH-DSS-DES-CBC3-SHA` -`DH-RSA-DES-CBC3-SHA` -`DHE-DSS-DES-CBC3-SHA` -`DHE-RSA-DES-CBC3-SHA` -`ADH-RC4-MD5` -`ADH-DES-CBC3-SHA` - -### TLS v1.0 cipher suites - -`NULL-MD5` -`NULL-SHA` -`RC4-MD5` -`RC4-SHA` -`IDEA-CBC-SHA` -`DES-CBC3-SHA` -`DHE-DSS-DES-CBC3-SHA` -`DHE-RSA-DES-CBC3-SHA` -`ADH-RC4-MD5` -`ADH-DES-CBC3-SHA` - -### AES ciphersuites from RFC3268, extending TLS v1.0 - -`AES128-SHA` -`AES256-SHA` -`DH-DSS-AES128-SHA` -`DH-DSS-AES256-SHA` -`DH-RSA-AES128-SHA` -`DH-RSA-AES256-SHA` -`DHE-DSS-AES128-SHA` -`DHE-DSS-AES256-SHA` -`DHE-RSA-AES128-SHA` -`DHE-RSA-AES256-SHA` -`ADH-AES128-SHA` -`ADH-AES256-SHA` - -### SEED ciphersuites from RFC4162, extending TLS v1.0 - -`SEED-SHA` -`DH-DSS-SEED-SHA` -`DH-RSA-SEED-SHA` -`DHE-DSS-SEED-SHA` -`DHE-RSA-SEED-SHA` -`ADH-SEED-SHA` - -### GOST ciphersuites, extending TLS v1.0 - -`GOST94-GOST89-GOST89` -`GOST2001-GOST89-GOST89` -`GOST94-NULL-GOST94` -`GOST2001-NULL-GOST94` - -### Elliptic curve cipher suites - -`ECDHE-RSA-NULL-SHA` -`ECDHE-RSA-RC4-SHA` -`ECDHE-RSA-DES-CBC3-SHA` -`ECDHE-RSA-AES128-SHA` -`ECDHE-RSA-AES256-SHA` -`ECDHE-ECDSA-NULL-SHA` -`ECDHE-ECDSA-RC4-SHA` -`ECDHE-ECDSA-DES-CBC3-SHA` -`ECDHE-ECDSA-AES128-SHA` -`ECDHE-ECDSA-AES256-SHA` -`AECDH-NULL-SHA` -`AECDH-RC4-SHA` -`AECDH-DES-CBC3-SHA` -`AECDH-AES128-SHA` -`AECDH-AES256-SHA` - -### TLS v1.2 cipher suites - -`NULL-SHA256` -`AES128-SHA256` -`AES256-SHA256` -`AES128-GCM-SHA256` -`AES256-GCM-SHA384` -`DH-RSA-AES128-SHA256` -`DH-RSA-AES256-SHA256` -`DH-RSA-AES128-GCM-SHA256` -`DH-RSA-AES256-GCM-SHA384` -`DH-DSS-AES128-SHA256` -`DH-DSS-AES256-SHA256` -`DH-DSS-AES128-GCM-SHA256` -`DH-DSS-AES256-GCM-SHA384` -`DHE-RSA-AES128-SHA256` -`DHE-RSA-AES256-SHA256` -`DHE-RSA-AES128-GCM-SHA256` -`DHE-RSA-AES256-GCM-SHA384` -`DHE-DSS-AES128-SHA256` -`DHE-DSS-AES256-SHA256` -`DHE-DSS-AES128-GCM-SHA256` -`DHE-DSS-AES256-GCM-SHA384` -`ECDHE-RSA-AES128-SHA256` -`ECDHE-RSA-AES256-SHA384` -`ECDHE-RSA-AES128-GCM-SHA256` -`ECDHE-RSA-AES256-GCM-SHA384` -`ECDHE-ECDSA-AES128-SHA256` -`ECDHE-ECDSA-AES256-SHA384` -`ECDHE-ECDSA-AES128-GCM-SHA256` -`ECDHE-ECDSA-AES256-GCM-SHA384` -`ADH-AES128-SHA256` -`ADH-AES256-SHA256` -`ADH-AES128-GCM-SHA256` -`ADH-AES256-GCM-SHA384` -`AES128-CCM` -`AES256-CCM` -`DHE-RSA-AES128-CCM` -`DHE-RSA-AES256-CCM` -`AES128-CCM8` -`AES256-CCM8` -`DHE-RSA-AES128-CCM8` -`DHE-RSA-AES256-CCM8` -`ECDHE-ECDSA-AES128-CCM` -`ECDHE-ECDSA-AES256-CCM` -`ECDHE-ECDSA-AES128-CCM8` -`ECDHE-ECDSA-AES256-CCM8` - -### Camellia HMAC-Based ciphersuites from RFC6367, extending TLS v1.2 - -`ECDHE-ECDSA-CAMELLIA128-SHA256` -`ECDHE-ECDSA-CAMELLIA256-SHA384` -`ECDHE-RSA-CAMELLIA128-SHA256` -`ECDHE-RSA-CAMELLIA256-SHA384` - -### TLS 1.3 cipher suites - -(Note these ciphers are set with `CURLOPT_TLS13_CIPHERS` and `--tls13-ciphers`) - -`TLS_AES_256_GCM_SHA384` -`TLS_CHACHA20_POLY1305_SHA256` -`TLS_AES_128_GCM_SHA256` -`TLS_AES_128_CCM_8_SHA256` -`TLS_AES_128_CCM_SHA256` - -## NSS - -### Totally insecure - -`rc4` -`rc4-md5` -`rc4export` -`rc2` -`rc2export` -`des` -`desede3` - -### SSL3/TLS cipher suites - -`rsa_rc4_128_md5` -`rsa_rc4_128_sha` -`rsa_3des_sha` -`rsa_des_sha` -`rsa_rc4_40_md5` -`rsa_rc2_40_md5` -`rsa_null_md5` -`rsa_null_sha` -`fips_3des_sha` -`fips_des_sha` -`fortezza` -`fortezza_rc4_128_sha` -`fortezza_null` - -### TLS 1.0 Exportable 56-bit Cipher Suites - -`rsa_des_56_sha` -`rsa_rc4_56_sha` - -### AES ciphers - -`dhe_dss_aes_128_cbc_sha` -`dhe_dss_aes_256_cbc_sha` -`dhe_rsa_aes_128_cbc_sha` -`dhe_rsa_aes_256_cbc_sha` -`rsa_aes_128_sha` -`rsa_aes_256_sha` - -### ECC ciphers - -`ecdh_ecdsa_null_sha` -`ecdh_ecdsa_rc4_128_sha` -`ecdh_ecdsa_3des_sha` -`ecdh_ecdsa_aes_128_sha` -`ecdh_ecdsa_aes_256_sha` -`ecdhe_ecdsa_null_sha` -`ecdhe_ecdsa_rc4_128_sha` -`ecdhe_ecdsa_3des_sha` -`ecdhe_ecdsa_aes_128_sha` -`ecdhe_ecdsa_aes_256_sha` -`ecdh_rsa_null_sha` -`ecdh_rsa_128_sha` -`ecdh_rsa_3des_sha` -`ecdh_rsa_aes_128_sha` -`ecdh_rsa_aes_256_sha` -`ecdhe_rsa_null` -`ecdhe_rsa_rc4_128_sha` -`ecdhe_rsa_3des_sha` -`ecdhe_rsa_aes_128_sha` -`ecdhe_rsa_aes_256_sha` -`ecdh_anon_null_sha` -`ecdh_anon_rc4_128sha` -`ecdh_anon_3des_sha` -`ecdh_anon_aes_128_sha` -`ecdh_anon_aes_256_sha` - -### HMAC-SHA256 cipher suites - -`rsa_null_sha_256` -`rsa_aes_128_cbc_sha_256` -`rsa_aes_256_cbc_sha_256` -`dhe_rsa_aes_128_cbc_sha_256` -`dhe_rsa_aes_256_cbc_sha_256` -`ecdhe_ecdsa_aes_128_cbc_sha_256` -`ecdhe_rsa_aes_128_cbc_sha_256` - -### AES GCM cipher suites in RFC 5288 and RFC 5289 - -`rsa_aes_128_gcm_sha_256` -`dhe_rsa_aes_128_gcm_sha_256` -`dhe_dss_aes_128_gcm_sha_256` -`ecdhe_ecdsa_aes_128_gcm_sha_256` -`ecdh_ecdsa_aes_128_gcm_sha_256` -`ecdhe_rsa_aes_128_gcm_sha_256` -`ecdh_rsa_aes_128_gcm_sha_256` - -### cipher suites using SHA384 - -`rsa_aes_256_gcm_sha_384` -`dhe_rsa_aes_256_gcm_sha_384` -`dhe_dss_aes_256_gcm_sha_384` -`ecdhe_ecdsa_aes_256_sha_384` -`ecdhe_rsa_aes_256_sha_384` -`ecdhe_ecdsa_aes_256_gcm_sha_384` -`ecdhe_rsa_aes_256_gcm_sha_384` - -### chacha20-poly1305 cipher suites - -`ecdhe_rsa_chacha20_poly1305_sha_256` -`ecdhe_ecdsa_chacha20_poly1305_sha_256` -`dhe_rsa_chacha20_poly1305_sha_256` - -### TLS 1.3 cipher suites - -`aes_128_gcm_sha_256` -`aes_256_gcm_sha_384` -`chacha20_poly1305_sha_256` - -## GSKit - -Ciphers are internally defined as -[numeric codes](https://www.ibm.com/support/knowledgecenter/ssw_ibm_i_73/apis/gsk_attribute_set_buffer.htm), -but libcurl maps them to the following case-insensitive names. - -### SSL2 cipher suites (insecure: disabled by default) - -`rc2-md5` -`rc4-md5` -`exp-rc2-md5` -`exp-rc4-md5` -`des-cbc-md5` -`des-cbc3-md5` - -### SSL3 cipher suites - -`null-md5` -`null-sha` -`rc4-md5` -`rc4-sha` -`exp-rc2-cbc-md5` -`exp-rc4-md5` -`exp-des-cbc-sha` -`des-cbc3-sha` - -### TLS v1.0 cipher suites - -`null-md5` -`null-sha` -`rc4-md5` -`rc4-sha` -`exp-rc2-cbc-md5` -`exp-rc4-md5` -`exp-des-cbc-sha` -`des-cbc3-sha` -`aes128-sha` -`aes256-sha` - -### TLS v1.1 cipher suites - -`null-md5` -`null-sha` -`rc4-md5` -`rc4-sha` -`exp-des-cbc-sha` -`des-cbc3-sha` -`aes128-sha` -`aes256-sha` - -### TLS v1.2 cipher suites - -`null-md5` -`null-sha` -`null-sha256` -`rc4-md5` -`rc4-sha` -`des-cbc3-sha` -`aes128-sha` -`aes256-sha` -`aes128-sha256` -`aes256-sha256` -`aes128-gcm-sha256` -`aes256-gcm-sha384` - -## WolfSSL - -`RC4-SHA`, -`RC4-MD5`, -`DES-CBC3-SHA`, -`AES128-SHA`, -`AES256-SHA`, -`NULL-SHA`, -`NULL-SHA256`, -`DHE-RSA-AES128-SHA`, -`DHE-RSA-AES256-SHA`, -`DHE-PSK-AES256-GCM-SHA384`, -`DHE-PSK-AES128-GCM-SHA256`, -`PSK-AES256-GCM-SHA384`, -`PSK-AES128-GCM-SHA256`, -`DHE-PSK-AES256-CBC-SHA384`, -`DHE-PSK-AES128-CBC-SHA256`, -`PSK-AES256-CBC-SHA384`, -`PSK-AES128-CBC-SHA256`, -`PSK-AES128-CBC-SHA`, -`PSK-AES256-CBC-SHA`, -`DHE-PSK-AES128-CCM`, -`DHE-PSK-AES256-CCM`, -`PSK-AES128-CCM`, -`PSK-AES256-CCM`, -`PSK-AES128-CCM-8`, -`PSK-AES256-CCM-8`, -`DHE-PSK-NULL-SHA384`, -`DHE-PSK-NULL-SHA256`, -`PSK-NULL-SHA384`, -`PSK-NULL-SHA256`, -`PSK-NULL-SHA`, -`HC128-MD5`, -`HC128-SHA`, -`HC128-B2B256`, -`AES128-B2B256`, -`AES256-B2B256`, -`RABBIT-SHA`, -`NTRU-RC4-SHA`, -`NTRU-DES-CBC3-SHA`, -`NTRU-AES128-SHA`, -`NTRU-AES256-SHA`, -`AES128-CCM-8`, -`AES256-CCM-8`, -`ECDHE-ECDSA-AES128-CCM`, -`ECDHE-ECDSA-AES128-CCM-8`, -`ECDHE-ECDSA-AES256-CCM-8`, -`ECDHE-RSA-AES128-SHA`, -`ECDHE-RSA-AES256-SHA`, -`ECDHE-ECDSA-AES128-SHA`, -`ECDHE-ECDSA-AES256-SHA`, -`ECDHE-RSA-RC4-SHA`, -`ECDHE-RSA-DES-CBC3-SHA`, -`ECDHE-ECDSA-RC4-SHA`, -`ECDHE-ECDSA-DES-CBC3-SHA`, -`AES128-SHA256`, -`AES256-SHA256`, -`DHE-RSA-AES128-SHA256`, -`DHE-RSA-AES256-SHA256`, -`ECDH-RSA-AES128-SHA`, -`ECDH-RSA-AES256-SHA`, -`ECDH-ECDSA-AES128-SHA`, -`ECDH-ECDSA-AES256-SHA`, -`ECDH-RSA-RC4-SHA`, -`ECDH-RSA-DES-CBC3-SHA`, -`ECDH-ECDSA-RC4-SHA`, -`ECDH-ECDSA-DES-CBC3-SHA`, -`AES128-GCM-SHA256`, -`AES256-GCM-SHA384`, -`DHE-RSA-AES128-GCM-SHA256`, -`DHE-RSA-AES256-GCM-SHA384`, -`ECDHE-RSA-AES128-GCM-SHA256`, -`ECDHE-RSA-AES256-GCM-SHA384`, -`ECDHE-ECDSA-AES128-GCM-SHA256`, -`ECDHE-ECDSA-AES256-GCM-SHA384`, -`ECDH-RSA-AES128-GCM-SHA256`, -`ECDH-RSA-AES256-GCM-SHA384`, -`ECDH-ECDSA-AES128-GCM-SHA256`, -`ECDH-ECDSA-AES256-GCM-SHA384`, -`CAMELLIA128-SHA`, -`DHE-RSA-CAMELLIA128-SHA`, -`CAMELLIA256-SHA`, -`DHE-RSA-CAMELLIA256-SHA`, -`CAMELLIA128-SHA256`, -`DHE-RSA-CAMELLIA128-SHA256`, -`CAMELLIA256-SHA256`, -`DHE-RSA-CAMELLIA256-SHA256`, -`ECDHE-RSA-AES128-SHA256`, -`ECDHE-ECDSA-AES128-SHA256`, -`ECDH-RSA-AES128-SHA256`, -`ECDH-ECDSA-AES128-SHA256`, -`ECDHE-RSA-AES256-SHA384`, -`ECDHE-ECDSA-AES256-SHA384`, -`ECDH-RSA-AES256-SHA384`, -`ECDH-ECDSA-AES256-SHA384`, -`ECDHE-RSA-CHACHA20-POLY1305`, -`ECDHE-ECDSA-CHACHA20-POLY1305`, -`DHE-RSA-CHACHA20-POLY1305`, -`ECDHE-RSA-CHACHA20-POLY1305-OLD`, -`ECDHE-ECDSA-CHACHA20-POLY1305-OLD`, -`DHE-RSA-CHACHA20-POLY1305-OLD`, -`ADH-AES128-SHA`, -`QSH`, -`RENEGOTIATION-INFO`, -`IDEA-CBC-SHA`, -`ECDHE-ECDSA-NULL-SHA`, -`ECDHE-PSK-NULL-SHA256`, -`ECDHE-PSK-AES128-CBC-SHA256`, -`PSK-CHACHA20-POLY1305`, -`ECDHE-PSK-CHACHA20-POLY1305`, -`DHE-PSK-CHACHA20-POLY1305`, -`EDH-RSA-DES-CBC3-SHA`, - -## Schannel - -Schannel allows the enabling and disabling of encryption algorithms, but not -specific ciphersuites. They are -[defined](https://docs.microsoft.com/windows/desktop/SecCrypto/alg-id) by -Microsoft. - -There is also the case that the selected algorithm is not supported by the -protocol or does not match the ciphers offered by the server during the SSL -negotiation. In this case curl will return error -`CURLE_SSL_CONNECT_ERROR (35) SEC_E_ALGORITHM_MISMATCH` -and the request will fail. - -`CALG_MD2`, -`CALG_MD4`, -`CALG_MD5`, -`CALG_SHA`, -`CALG_SHA1`, -`CALG_MAC`, -`CALG_RSA_SIGN`, -`CALG_DSS_SIGN`, -`CALG_NO_SIGN`, -`CALG_RSA_KEYX`, -`CALG_DES`, -`CALG_3DES_112`, -`CALG_3DES`, -`CALG_DESX`, -`CALG_RC2`, -`CALG_RC4`, -`CALG_SEAL`, -`CALG_DH_SF`, -`CALG_DH_EPHEM`, -`CALG_AGREEDKEY_ANY`, -`CALG_HUGHES_MD5`, -`CALG_SKIPJACK`, -`CALG_TEK`, -`CALG_CYLINK_MEK`, -`CALG_SSL3_SHAMD5`, -`CALG_SSL3_MASTER`, -`CALG_SCHANNEL_MASTER_HASH`, -`CALG_SCHANNEL_MAC_KEY`, -`CALG_SCHANNEL_ENC_KEY`, -`CALG_PCT1_MASTER`, -`CALG_SSL2_MASTER`, -`CALG_TLS1_MASTER`, -`CALG_RC5`, -`CALG_HMAC`, -`CALG_TLS1PRF`, -`CALG_HASH_REPLACE_OWF`, -`CALG_AES_128`, -`CALG_AES_192`, -`CALG_AES_256`, -`CALG_AES`, -`CALG_SHA_256`, -`CALG_SHA_384`, -`CALG_SHA_512`, -`CALG_ECDH`, -`CALG_ECMQV`, -`CALG_ECDSA`, -`CALG_ECDH_EPHEM`, diff --git a/3rdparty/curl-7.75.0/docs/CMakeLists.txt b/3rdparty/curl-7.75.0/docs/CMakeLists.txt deleted file mode 100644 index b3230ec5..00000000 --- a/3rdparty/curl-7.75.0/docs/CMakeLists.txt +++ /dev/null @@ -1,24 +0,0 @@ -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -########################################################################### -#add_subdirectory(examples) -add_subdirectory(libcurl) -add_subdirectory(cmdline-opts) diff --git a/3rdparty/curl-7.75.0/docs/CONTRIBUTE.md b/3rdparty/curl-7.75.0/docs/CONTRIBUTE.md deleted file mode 100644 index 6b86b25c..00000000 --- a/3rdparty/curl-7.75.0/docs/CONTRIBUTE.md +++ /dev/null @@ -1,307 +0,0 @@ -# Contributing to the curl project - -This document is intended to offer guidelines on how to best contribute to the -curl project. This concerns new features as well as corrections to existing -flaws or bugs. - -## Learning curl - -### Join the Community - -Skip over to [https://curl.se/mail/](https://curl.se/mail/) and join -the appropriate mailing list(s). Read up on details before you post -questions. Read this file before you start sending patches! We prefer -questions sent to and discussions being held on the mailing list(s), not sent -to individuals. - -Before posting to one of the curl mailing lists, please read up on the -[mailing list etiquette](https://curl.se/mail/etiquette.html). - -We also hang out on IRC in #curl on irc.freenode.net - -If you're at all interested in the code side of things, consider clicking -'watch' on the [curl repo on github](https://github.com/curl/curl) to be -notified of pull requests and new issues posted there. - -### License and copyright - -When contributing with code, you agree to put your changes and new code under -the same license curl and libcurl is already using unless stated and agreed -otherwise. - -If you add a larger piece of code, you can opt to make that file or set of -files to use a different license as long as they don't enforce any changes to -the rest of the package and they make sense. Such "separate parts" can not be -GPL licensed (as we don't want copyleft to affect users of libcurl) but they -must use "GPL compatible" licenses (as we want to allow users to use libcurl -properly in GPL licensed environments). - -When changing existing source code, you do not alter the copyright of the -original file(s). The copyright will still be owned by the original creator(s) -or those who have been assigned copyright by the original author(s). - -By submitting a patch to the curl project, you are assumed to have the right -to the code and to be allowed by your employer or whatever to hand over that -patch/code to us. We will credit you for your changes as far as possible, to -give credit but also to keep a trace back to who made what changes. Please -always provide us with your full real name when contributing! - -### What To Read - -Source code, the man pages, the [INTERNALS -document](https://curl.se/dev/internals.html), -[TODO](https://curl.se/docs/todo.html), -[KNOWN_BUGS](https://curl.se/docs/knownbugs.html) and the [most recent -changes](https://curl.se/dev/sourceactivity.html) in git. Just lurking on -the [curl-library mailing -list](https://curl.se/mail/list.cgi?list=curl-library) will give you a -lot of insights on what's going on right now. Asking there is a good idea too. - -## Write a good patch - -### Follow code style - -When writing C code, follow the -[CODE_STYLE](https://curl.se/dev/code-style.html) already established in -the project. Consistent style makes code easier to read and mistakes less -likely to happen. Run `make checksrc` before you submit anything, to make sure -you follow the basic style. That script doesn't verify everything, but if it -complains you know you have work to do. - -### Non-clobbering All Over - -When you write new functionality or fix bugs, it is important that you don't -fiddle all over the source files and functions. Remember that it is likely -that other people have done changes in the same source files as you have and -possibly even in the same functions. If you bring completely new -functionality, try writing it in a new source file. If you fix bugs, try to -fix one bug at a time and send them as separate patches. - -### Write Separate Changes - -It is annoying when you get a huge patch from someone that is said to fix 511 -odd problems, but discussions and opinions don't agree with 510 of them - or -509 of them were already fixed in a different way. Then the person merging -this change needs to extract the single interesting patch from somewhere -within the huge pile of source, and that creates a lot of extra work. - -Preferably, each fix that corrects a problem should be in its own patch/commit -with its own description/commit message stating exactly what they correct so -that all changes can be selectively applied by the maintainer or other -interested parties. - -Also, separate changes enable bisecting much better for tracking problems -and regression in the future. - -### Patch Against Recent Sources - -Please try to get the latest available sources to make your patches against. -It makes the lives of the developers so much easier. The very best is if you -get the most up-to-date sources from the git repository, but the latest -release archive is quite OK as well! - -### Documentation - -Writing docs is dead boring and one of the big problems with many open source -projects. But someone's gotta do it! It makes things a lot easier if you -submit a small description of your fix or your new features with every -contribution so that it can be swiftly added to the package documentation. - -The documentation is always made in man pages (nroff formatted) or plain -ASCII files. All HTML files on the website and in the release archives are -generated from the nroff/ASCII versions. - -### Test Cases - -Since the introduction of the test suite, we can quickly verify that the main -features are working as they're supposed to. To maintain this situation and -improve it, all new features and functions that are added need to be tested -in the test suite. Every feature that is added should get at least one valid -test case that verifies that it works as documented. If every submitter also -posts a few test cases, it won't end up as a heavy burden on a single person! - -If you don't have test cases or perhaps you have done something that is very -hard to write tests for, do explain exactly how you have otherwise tested and -verified your changes. - -## Sharing Your Changes - -### How to get your changes into the main sources - -Ideally you file a [pull request on -github](https://github.com/curl/curl/pulls), but you can also send your plain -patch to [the curl-library mailing -list](https://curl.se/mail/list.cgi?list=curl-library). - -Either way, your change will be reviewed and discussed there and you will be -expected to correct flaws pointed out and update accordingly, or the change -risks stalling and eventually just getting deleted without action. As a -submitter of a change, you are the owner of that change until it has been merged. - -Respond on the list or on github about the change and answer questions and/or -fix nits/flaws. This is very important. We will take lack of replies as a -sign that you're not very anxious to get your patch accepted and we tend to -simply drop such changes. - -### About pull requests - -With github it is easy to send a [pull -request](https://github.com/curl/curl/pulls) to the curl project to have -changes merged. - -We strongly prefer pull requests to mailed patches, as it makes it a proper -git commit that is easy to merge and they are easy to track and not that easy -to loose in the flood of many emails, like they sometimes do on the mailing -lists. - -Every pull request submitted will automatically be tested in several different -ways. Every pull request is verified for each of the following: - - - ... it still builds, warning-free, on Linux and macOS, with both - clang and gcc - - ... it still builds fine on Windows with several MSVC versions - - ... it still builds with cmake on Linux, with gcc and clang - - ... it follows rudimentary code style rules - - ... the test suite still runs 100% fine - - ... the release tarball (the "dist") still works - - ... it builds fine in-tree as well as out-of-tree - - ... code coverage doesn't shrink drastically - -If the pull-request fails one of these tests, it will show up as a red X and -you are expected to fix the problem. If you don't understand when the issue is -or have other problems to fix the complaint, just ask and other project -members will likely be able to help out. - -Consider the following table while looking at pull request failures: - - | CI platform as shown in PR | State | What to look at next | - | ----------------------------------- | ------ | -------------------------- | - | CI / codeql | stable | quality check results | - | CI / fuzzing | stable | fuzzing results | - | CI / macos ... | stable | all errors and failures | - | Code scanning results / CodeQL | stable | quality check results | - | FreeBSD FreeBSD: ... | stable | all errors and failures | - | LGTM analysis: Python | stable | new findings | - | LGTM analysis: C/C++ | stable | new findings | - | buildbot/curl_winssl_ ... | stable | all errors and failures | - | continuous-integration/appveyor/pr | stable | all errors and failures | - | continuous-integration/travis-ci/pr | stable | all errors and failures | - | curl.curl (linux ...) | stable | all errors and failures | - | curl.curl (windows ...) | flaky | repetitive errors/failures | - | deepcode-ci-bot | stable | new findings | - | musedev | stable | new findings | - -Sometimes the tests fail due to a dependency service temporarily being offline -or otherwise unavailable, eg. package downloads. In this case you can just -try to update your pull requests to rerun the tests later as described below. - -You can update your pull requests by pushing new commits or force-pushing -changes to existing commits. Force-pushing an amended commit without any -actual content changed also allows you to retrigger the tests for that commit. - -When you adjust your pull requests after review, consider squashing the -commits so that we can review the full updated version more easily. - -### Making quality patches - -Make the patch against as recent source versions as possible. - -If you've followed the tips in this document and your patch still hasn't been -incorporated or responded to after some weeks, consider resubmitting it to the -list or better yet: change it to a pull request. - -### Write good commit messages - -A short guide to how to write commit messages in the curl project. - - ---- start ---- - [area]: [short line describing the main effect] - -- empty line -- - [full description, no wider than 72 columns that describe as much as - possible as to why this change is made, and possibly what things - it fixes and everything else that is related] - -- empty line -- - [Closes/Fixes #1234 - if this closes or fixes a github issue] - [Bug: URL to source of the report or more related discussion] - [Reported-by: John Doe - credit the reporter] - [whatever-else-by: credit all helpers, finders, doers] - ---- stop ---- - -The first line is a succinct description of the change: - - - use the imperative, present tense: "change" not "changed" nor "changes" - - don't capitalize first letter - - no dot (.) at the end - -The `[area]` in the first line can be `http2`, `cookies`, `openssl` or -similar. There's no fixed list to select from but using the same "area" as -other related changes could make sense. - -Don't forget to use commit --author="" if you commit someone else's work, and -make sure that you have your own user and email setup correctly in git before -you commit - -### Write Access to git Repository - -If you are a very frequent contributor, you may be given push access to the -git repository and then you'll be able to push your changes straight into the -git repo instead of sending changes as pull requests or by mail as patches. - -Just ask if this is what you'd want. You will be required to have posted -several high quality patches first, before you can be granted push access. - -### How To Make a Patch with git - -You need to first checkout the repository: - - git clone https://github.com/curl/curl.git - -You then proceed and edit all the files you like and you commit them to your -local repository: - - git commit [file] - -As usual, group your commits so that you commit all changes at once that -constitute a logical change. - -Once you have done all your commits and you're happy with what you see, you -can make patches out of your changes that are suitable for mailing: - - git format-patch remotes/origin/master - -This creates files in your local directory named NNNN-[name].patch for each -commit. - -Now send those patches off to the curl-library list. You can of course opt to -do that with the 'git send-email' command. - -### How To Make a Patch without git - -Keep a copy of the unmodified curl sources. Make your changes in a separate -source tree. When you think you have something that you want to offer the -curl community, use GNU diff to generate patches. - -If you have modified a single file, try something like: - - diff -u unmodified-file.c my-changed-one.c > my-fixes.diff - -If you have modified several files, possibly in different directories, you -can use diff recursively: - - diff -ur curl-original-dir curl-modified-sources-dir > my-fixes.diff - -The GNU diff and GNU patch tools exist for virtually all platforms, including -all kinds of Unixes and Windows: - -For unix-like operating systems: - - - [https://savannah.gnu.org/projects/patch/](https://savannah.gnu.org/projects/patch/) - - [https://www.gnu.org/software/diffutils/](https://www.gnu.org/software/diffutils/) - -For Windows: - - - [https://gnuwin32.sourceforge.io/packages/patch.htm](https://gnuwin32.sourceforge.io/packages/patch.htm) - - [https://gnuwin32.sourceforge.io/packages/diffutils.htm](https://gnuwin32.sourceforge.io/packages/diffutils.htm) - -### Useful resources -* [Webinar on getting code into cURL](https://www.youtube.com/watch?v=QmZ3W1d6LQI) diff --git a/3rdparty/curl-7.75.0/docs/CURL-DISABLE.md b/3rdparty/curl-7.75.0/docs/CURL-DISABLE.md deleted file mode 100644 index 6f703a3d..00000000 --- a/3rdparty/curl-7.75.0/docs/CURL-DISABLE.md +++ /dev/null @@ -1,128 +0,0 @@ -# Code defines to disable features and protocols - -## CURL_DISABLE_ALTSVC - -Disable support for Alt-Svc: HTTP headers. - -## CURL_DISABLE_COOKIES - -Disable support for HTTP cookies. - -## CURL_DISABLE_CRYPTO_AUTH - -Disable support for authentication methods using crypto. - -## CURL_DISABLE_DICT - -Disable the DICT protocol - -## CURL_DISABLE_DOH - -Disable DNS-over-HTTPS - -## CURL_DISABLE_FILE - -Disable the FILE protocol - -## CURL_DISABLE_FTP - -Disable the FTP (and FTPS) protocol - -## CURL_DISABLE_GETOPTIONS - -Disable the `curl_easy_options` API calls that lets users get information -about existing options to `curl_easy_setopt`. - -## CURL_DISABLE_GOPHER - -Disable the GOPHER protocol. - -## CURL_DISABLE_HTTP - -Disable the HTTP(S) protocols. Note that this then also disable HTTP proxy -support. - -## CURL_DISABLE_HTTP_AUTH - -Disable support for all HTTP authentication methods. - -## CURL_DISABLE_IMAP - -Disable the IMAP(S) protocols. - -## CURL_DISABLE_LDAP - -Disable the LDAP(S) protocols. - -## CURL_DISABLE_LDAPS - -Disable the LDAPS protocol. - -## CURL_DISABLE_LIBCURL_OPTION - -Disable the --libcurl option from the curl tool. - -## CURL_DISABLE_MIME - -Disable MIME support. - -## CURL_DISABLE_MQTT - -Disable MQTT support. - -## CURL_DISABLE_NETRC - -Disable the netrc parser. - -## CURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG - -Disable the auto load config support in the OpenSSL backend. - -## CURL_DISABLE_PARSEDATE - -Disable date parsing - -## CURL_DISABLE_POP - -Disable the POP(S) protocols - -## CURL_DISABLE_PROGRESS_METER - -Disable the built-in progress meter - -## CURL_DISABLE_PROXY - -Disable support for proxies - -## CURL_DISABLE_RTSP - -Disable the RTSP protocol. - -## CURL_DISABLE_SHUFFLE_DNS - -Disable the shuffle DNS feature - -## CURL_DISABLE_SMB - -Disable the SMB(S) protocols - -## CURL_DISABLE_SMTP - -Disable the SMTP(S) protocols - -## CURL_DISABLE_SOCKETPAIR - -Disable the use of socketpair internally to allow waking up and canceling -curl_multi_poll(). - -## CURL_DISABLE_TELNET - -Disable the TELNET protocol - -## CURL_DISABLE_TFTP - -Disable the TFTP protocol - -## CURL_DISABLE_VERBOSE_STRINGS - -Disable verbose strings and error messages. diff --git a/3rdparty/curl-7.75.0/docs/DEPRECATE.md b/3rdparty/curl-7.75.0/docs/DEPRECATE.md deleted file mode 100644 index 26877c48..00000000 --- a/3rdparty/curl-7.75.0/docs/DEPRECATE.md +++ /dev/null @@ -1,12 +0,0 @@ -# Items to be removed from future curl releases - -If any of these deprecated features is a cause for concern for you, please -email the curl-library mailing list as soon as possible and explain to us why -this is a problem for you and how your use case can't be satisfied properly -using a work around. - -## Past removals - - - Pipelining - - axTLS - - PolarSSL diff --git a/3rdparty/curl-7.75.0/docs/DYNBUF.md b/3rdparty/curl-7.75.0/docs/DYNBUF.md deleted file mode 100644 index a30a058b..00000000 --- a/3rdparty/curl-7.75.0/docs/DYNBUF.md +++ /dev/null @@ -1,108 +0,0 @@ -# dynbuf - -This is the internal module for creating and handling "dynamic buffers". This -means buffers that can be appended to, dynamically and grow in size to adapt. - -There will always be a terminating zero put at the end of the dynamic buffer. - -The `struct dynbuf` is used to hold data for each instance of a dynamic -buffer. The members of that struct **MUST NOT** be accessed or modified -without using the dedicated dynbuf API. - -## init - -```c -void Curl_dyn_init(struct dynbuf *s, size_t toobig); -``` - -This inits a struct to use for dynbuf and it can't fail. The `toobig` value -**must** be set to the maximum size we allow this buffer instance to grow to. -The functions below will return `CURLE_OUT_OF_MEMORY` when hitting this limit. - -## free - -```c -void Curl_dyn_free(struct dynbuf *s); -``` - -Free the associated memory and clean up. After a free, the `dynbuf` struct can -be re-used to start appending new data to. - -## addn - -```c -CURLcode Curl_dyn_addn(struct dynbuf *s, const void *mem, size_t len); -``` - -Append arbitrary data of a given length to the end of the buffer. - -## add - -```c -CURLcode Curl_dyn_add(struct dynbuf *s, const char *str); -``` - -Append a C string to the end of the buffer. - -## addf - -```c -CURLcode Curl_dyn_addf(struct dynbuf *s, const char *fmt, ...); -``` - -Append a `printf()`-style string to the end of the buffer. - -## vaddf - -```c -CURLcode Curl_dyn_vaddf(struct dynbuf *s, const char *fmt, va_list ap); -``` - -Append a `vprintf()`-style string to the end of the buffer. - -## reset - -```c -void Curl_dyn_reset(struct dynbuf *s); -``` - -Reset the buffer length, but leave the allocation. - -## tail - -```c -CURLcode Curl_dyn_tail(struct dynbuf *s, size_t length); -``` - -Keep `length` bytes of the buffer tail (the last `length` bytes of the -buffer). The rest of the buffer is dropped. The specified `length` must not be -larger than the buffer length. - -## ptr - -```c -char *Curl_dyn_ptr(const struct dynbuf *s); -``` - -Returns a `char *` to the buffer if it has a length, otherwise a NULL. Since -the buffer may be reallocated, this pointer should not be trusted or used -anymore after the next buffer manipulation call. - -## uptr - -```c -unsigned char *Curl_dyn_uptr(const struct dynbuf *s); -``` - -Returns an `unsigned char *` to the buffer if it has a length, otherwise a -NULL. Since the buffer may be reallocated, this pointer should not be trusted -or used anymore after the next buffer manipulation call. - -## len - -```c -size_t Curl_dyn_len(const struct dynbuf *s); -``` - -Returns the length of the buffer in bytes. Does not include the terminating -zero byte. diff --git a/3rdparty/curl-7.75.0/docs/ECH.md b/3rdparty/curl-7.75.0/docs/ECH.md deleted file mode 100644 index ad64a6a6..00000000 --- a/3rdparty/curl-7.75.0/docs/ECH.md +++ /dev/null @@ -1,135 +0,0 @@ -# TLS: ECH support in curl and libcurl - -## Summary - -**ECH** means **Encrypted Client Hello**, a TLS 1.3 extension which is -currently the subject of an [IETF Draft][tlsesni]. (ECH was formerly known as -ESNI). - -This file is intended to show the latest current state of ECH support -in **curl** and **libcurl**. - -At end of August 2019, an [experimental fork of curl][niallorcurl], built -using an [experimental fork of OpenSSL][sftcdopenssl], which in turn provided -an implementation of ECH, was demonstrated interoperating with a server -belonging to the [DEfO Project][defoproj]. - -Further sections here describe - -- resources needed for building and demonstrating **curl** support - for ECH, - -- progress to date, - -- TODO items, and - -- additional details of specific stages of the progress. - -## Resources needed - -To build and demonstrate ECH support in **curl** and/or **libcurl**, -you will need - -- a TLS library, supported by **libcurl**, which implements ECH; - -- an edition of **curl** and/or **libcurl** which supports the ECH - implementation of the chosen TLS library; - -- an environment for building and running **curl**, and at least - building **OpenSSL**; - -- a server, supporting ECH, against which to run a demonstration - and perhaps a specific target URL; - -- some instructions. - -The following set of resources is currently known to be available. - -| Set | Component | Location | Remarks | -|:-----|:-------------|:------------------------------|:-------------------------------------------| -| DEfO | TLS library | [sftcd/openssl][sftcdopenssl] | Tag *esni-2019-08-30* avoids bleeding edge | -| | curl fork | [niallor/curl][niallorcurl] | Tag *esni-2019-08-30* likewise | -| | instructions | [ESNI-README][niallorreadme] | | - -## Progress - -### PR 4011 (Jun 2019) expected in curl release 7.67.0 (Oct 2019) - -- Details [below](#pr4011); - -- New configuration option: `--enable-ech`; - -- Build-time check for availability of resources needed for ECH - support; - -- Pre-processor symbol `USE_ECH` for conditional compilation of - ECH support code, subject to configuration option and - availability of needed resources. - -## TODO - -- (next PR) Add libcurl options to set ECH parameters. - -- (next PR) Add curl tool command line options to set ECH parameters. - -- (WIP) Extend DoH functions so that published ECH parameters can be - retrieved from DNS instead of being required as options. - -- (WIP) Work with OpenSSL community to finalize ECH API. - -- Track OpenSSL ECH API in libcurl - -- Identify and implement any changes needed for CMake. - -- Optimize build-time checking of available resources. - -- Encourage ECH support work on other TLS/SSL backends. - -## Additional detail - -### PR 4011 - -**TLS: Provide ECH support framework for curl and libcurl** - -The proposed change provides a framework to facilitate work to implement ECH -support in curl and libcurl. It is not intended either to provide ECH -functionality or to favour any particular TLS-providing backend. Specifically, -the change reserves a feature bit for ECH support (symbol -`CURL_VERSION_ECH`), implements setting and reporting of this bit, includes -dummy book-keeping for the symbol, adds a build-time configuration option -(`--enable-ech`), provides an extensible check for resources available to -provide ECH support, and defines a compiler pre-processor symbol (`USE_ECH`) -accordingly. - -Proposed-by: @niallor (Niall O'Reilly)\ -Encouraged-by: @sftcd (Stephen Farrell)\ -See-also: [this message](https://curl.se/mail/lib-2019-05/0108.html) - -Limitations: -- Book-keeping (symbols-in-versions) needs real release number, not 'DUMMY'. - -- Framework is incomplete, as it covers autoconf, but not CMake. - -- Check for available resources, although extensible, refers only to - specific work in progress ([described - here](https://github.com/sftcd/openssl/tree/master/esnistuff)) to - implement ECH for OpenSSL, as this is the immediate motivation - for the proposed change. - -## References - -Cloudflare blog: [Encrypting SNI: Fixing One of the Core Internet Bugs][corebug] - -Cloudflare blog: [Encrypt it or lose it: how encrypted SNI works][esniworks] - -IETF Draft: [Encrypted Server Name Indication for TLS 1.3][tlsesni] - ---- - -[tlsesni]: https://datatracker.ietf.org/doc/draft-ietf-tls-esni/ -[esniworks]: https://blog.cloudflare.com/encrypted-sni/ -[corebug]: https://blog.cloudflare.com/esni/ -[defoproj]: https://defo.ie/ -[sftcdopenssl]: https://github.com/sftcd/openssl/ -[niallorcurl]: https://github.com/niallor/curl/ -[niallorreadme]: https://github.com/niallor/curl/blob/master/ESNI-README.md diff --git a/3rdparty/curl-7.75.0/docs/FAQ b/3rdparty/curl-7.75.0/docs/FAQ deleted file mode 100644 index 32e8bb86..00000000 --- a/3rdparty/curl-7.75.0/docs/FAQ +++ /dev/null @@ -1,1496 +0,0 @@ - _ _ ____ _ - ___| | | | _ \| | - / __| | | | |_) | | - | (__| |_| | _ <| |___ - \___|\___/|_| \_\_____| - -FAQ - - 1. Philosophy - 1.1 What is cURL? - 1.2 What is libcurl? - 1.3 What is curl not? - 1.4 When will you make curl do XXXX ? - 1.5 Who makes curl? - 1.6 What do you get for making curl? - 1.7 What about CURL from curl.com? - 1.8 I have a problem who do I mail? - 1.9 Where do I buy commercial support for curl? - 1.10 How many are using curl? - 1.11 Why don't you update ca-bundle.crt - 1.12 I have a problem who can I chat with? - 1.13 curl's ECCN number? - 1.14 How do I submit my patch? - 1.15 How do I port libcurl to my OS? - - 2. Install Related Problems - 2.1 configure fails when using static libraries - 2.2 Does curl work/build with other SSL libraries? - 2.4 Does curl support SOCKS (RFC 1928) ? - - 3. Usage Problems - 3.1 curl: (1) SSL is disabled, https: not supported - 3.2 How do I tell curl to resume a transfer? - 3.3 Why doesn't my posting using -F work? - 3.4 How do I tell curl to run custom FTP commands? - 3.5 How can I disable the Accept: */* header? - 3.6 Does curl support ASP, XML, XHTML or HTML version Y? - 3.7 Can I use curl to delete/rename a file through FTP? - 3.8 How do I tell curl to follow HTTP redirects? - 3.9 How do I use curl in my favorite programming language? - 3.10 What about SOAP, WebDAV, XML-RPC or similar protocols over HTTP? - 3.11 How do I POST with a different Content-Type? - 3.12 Why do FTP-specific features over HTTP proxy fail? - 3.13 Why do my single/double quotes fail? - 3.14 Does curl support Javascript or PAC (automated proxy config)? - 3.15 Can I do recursive fetches with curl? - 3.16 What certificates do I need when I use SSL? - 3.17 How do I list the root dir of an FTP server? - 3.18 Can I use curl to send a POST/PUT and not wait for a response? - 3.19 How do I get HTTP from a host using a specific IP address? - 3.20 How to SFTP from my user's home directory? - 3.21 Protocol xxx not supported or disabled in libcurl - 3.22 curl -X gives me HTTP problems - - 4. Running Problems - 4.2 Why do I get problems when I use & or % in the URL? - 4.3 How can I use {, }, [ or ] to specify multiple URLs? - 4.4 Why do I get downloaded data even though the web page doesn't exist? - 4.5 Why do I get return code XXX from a HTTP server? - 4.5.1 "400 Bad Request" - 4.5.2 "401 Unauthorized" - 4.5.3 "403 Forbidden" - 4.5.4 "404 Not Found" - 4.5.5 "405 Method Not Allowed" - 4.5.6 "301 Moved Permanently" - 4.6 Can you tell me what error code 142 means? - 4.7 How do I keep user names and passwords secret in curl command lines? - 4.8 I found a bug! - 4.9 curl can't authenticate to the server that requires NTLM? - 4.10 My HTTP request using HEAD, PUT or DELETE doesn't work! - 4.11 Why do my HTTP range requests return the full document? - 4.12 Why do I get "certificate verify failed" ? - 4.13 Why is curl -R on Windows one hour off? - 4.14 Redirects work in browser but not with curl! - 4.15 FTPS doesn't work - 4.16 My HTTP POST or PUT requests are slow! - 4.17 Non-functional connect timeouts on Windows - 4.18 file:// URLs containing drive letters (Windows, NetWare) - 4.19 Why doesn't curl return an error when the network cable is unplugged? - 4.20 curl doesn't return error for HTTP non-200 responses! - - 5. libcurl Issues - 5.1 Is libcurl thread-safe? - 5.2 How can I receive all data into a large memory chunk? - 5.3 How do I fetch multiple files with libcurl? - 5.4 Does libcurl do Winsock initialization on win32 systems? - 5.5 Does CURLOPT_WRITEDATA and CURLOPT_READDATA work on win32 ? - 5.6 What about Keep-Alive or persistent connections? - 5.7 Link errors when building libcurl on Windows! - 5.8 libcurl.so.X: open failed: No such file or directory - 5.9 How does libcurl resolve host names? - 5.10 How do I prevent libcurl from writing the response to stdout? - 5.11 How do I make libcurl not receive the whole HTTP response? - 5.12 Can I make libcurl fake or hide my real IP address? - 5.13 How do I stop an ongoing transfer? - 5.14 Using C++ non-static functions for callbacks? - 5.15 How do I get an FTP directory listing? - 5.16 I want a different time-out! - 5.17 Can I write a server with libcurl? - 5.18 Does libcurl use threads? - - 6. License Issues - 6.1 I have a GPL program, can I use the libcurl library? - 6.2 I have a closed-source program, can I use the libcurl library? - 6.3 I have a BSD licensed program, can I use the libcurl library? - 6.4 I have a program that uses LGPL libraries, can I use libcurl? - 6.5 Can I modify curl/libcurl for my program and keep the changes secret? - 6.6 Can you please change the curl/libcurl license to XXXX? - 6.7 What are my obligations when using libcurl in my commercial apps? - - 7. PHP/CURL Issues - 7.1 What is PHP/CURL? - 7.2 Who wrote PHP/CURL? - 7.3 Can I perform multiple requests using the same handle? - 7.4 Does PHP/CURL have dependencies? - -============================================================================== - -1. Philosophy - - 1.1 What is cURL? - - cURL is the name of the project. The name is a play on 'Client for URLs', - originally with URL spelled in uppercase to make it obvious it deals with - URLs. The fact it can also be pronounced 'see URL' also helped, it works as - an abbreviation for "Client URL Request Library" or why not the recursive - version: "curl URL Request Library". - - The cURL project produces two products: - - libcurl - - A free and easy-to-use client-side URL transfer library, supporting DICT, - FILE, FTP, FTPS, GOPHER, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, - POP3, POP3S, RTMP, RTMPS, RTSP, SCP, SFTP, SMB, SMBS, SMTP, SMTPS, TELNET - and TFTP. - - libcurl supports HTTPS certificates, HTTP POST, HTTP PUT, FTP uploading, - Kerberos, SPNEGO, HTTP form based upload, proxies, cookies, user+password - authentication, file transfer resume, http proxy tunneling and more! - - libcurl is highly portable, it builds and works identically on numerous - platforms, including Solaris, NetBSD, FreeBSD, OpenBSD, Darwin, HP-UX, - IRIX, AIX, Tru64, Linux, UnixWare, HURD, Windows, Amiga, OS/2, BeOS, Mac - OS X, Ultrix, QNX, OpenVMS, RISC OS, Novell NetWare, DOS, Symbian, OSF, - Android, Minix, IBM TPF and more... - - libcurl is free, thread-safe, IPv6 compatible, feature rich, well - supported and fast. - - curl - - A command line tool for getting or sending files using URL syntax. - - Since curl uses libcurl, curl supports the same wide range of common - Internet protocols that libcurl does. - - We pronounce curl with an initial k sound. It rhymes with words like girl - and earl. This is a short WAV file to help you: - - https://media.merriam-webster.com/soundc11/c/curl0001.wav - - There are numerous sub-projects and related projects that also use the word - curl in the project names in various combinations, but you should take - notice that this FAQ is directed at the command-line tool named curl (and - libcurl the library), and may therefore not be valid for other curl-related - projects. (There is however a small section for the PHP/CURL in this FAQ.) - - 1.2 What is libcurl? - - libcurl is a reliable and portable library which provides you with an easy - interface to a range of common Internet protocols. - - You can use libcurl for free in your application, be it open source, - commercial or closed-source. - - libcurl is most probably the most portable, most powerful and most often - used C-based multi-platform file transfer library on this planet - be it - open source or commercial. - - 1.3 What is curl not? - - curl is not a wget clone. That is a common misconception. Never, during - curl's development, have we intended curl to replace wget or compete on its - market. curl is targeted at single-shot file transfers. - - curl is not a website mirroring program. If you want to use curl to mirror - something: fine, go ahead and write a script that wraps around curl or use - libcurl to make it reality. - - curl is not an FTP site mirroring program. Sure, get and send FTP with curl - but if you want systematic and sequential behavior you should write a - script (or write a new program that interfaces libcurl) and do it. - - curl is not a PHP tool, even though it works perfectly well when used from - or with PHP (when using the PHP/CURL module). - - curl is not a program for a single operating system. curl exists, compiles, - builds and runs under a wide range of operating systems, including all - modern Unixes (and a bunch of older ones too), Windows, Amiga, BeOS, OS/2, - OS X, QNX etc. - - 1.4 When will you make curl do XXXX ? - - We love suggestions of what to change in order to make curl and libcurl - better. We do however believe in a few rules when it comes to the future of - curl: - - curl -- the command line tool -- is to remain a non-graphical command line - tool. If you want GUIs or fancy scripting capabilities, you should look for - another tool that uses libcurl. - - We do not add things to curl that other small and available tools already do - very well at the side. curl's output can be piped into another program or - redirected to another file for the next program to interpret. - - We focus on protocol related issues and improvements. If you want to do more - magic with the supported protocols than curl currently does, chances are good - we will agree. If you want to add more protocols, we may very well agree. - - If you want someone else to do all the work while you wait for us to - implement it for you, that is not a very friendly attitude. We spend a - considerable time already on maintaining and developing curl. In order to - get more out of us, you should consider trading in some of your time and - effort in return. Simply go to the GitHub repo which resides at - https://github.com/curl/curl, fork the project, and create pull requests - with your proposed changes. - - If you write the code, chances are better that it will get into curl faster. - - 1.5 Who makes curl? - - curl and libcurl are not made by any single individual. Daniel Stenberg is - project leader and main developer, but other persons' submissions are - important and crucial. Anyone can contribute and post their changes and - improvements and have them inserted in the main sources (of course on the - condition that developers agree that the fixes are good). - - The full list of all contributors is found in the docs/THANKS file. - - curl is developed by a community, with Daniel at the wheel. - - 1.6 What do you get for making curl? - - Project cURL is entirely free and open. We do this voluntarily, mostly in - our spare time. Companies may pay individual developers to work on curl, - but that's up to each company and developer. This is not controlled by nor - supervised in any way by the curl project. - - We get help from companies. Haxx provides website, bandwidth, mailing lists - etc, GitHub hosts the primary git repository and other services like the bug - tracker at https://github.com/curl/curl. Also again, some companies have - sponsored certain parts of the development in the past and I hope some will - continue to do so in the future. - - If you want to support our project, consider a donation or a banner-program - or even better: by helping us with coding, documenting or testing etc. - - See also: https://curl.se/sponsors.html - - 1.7 What about CURL from curl.com? - - During the summer of 2001, curl.com was busy advertising their client-side - programming language for the web, named CURL. - - We are in no way associated with curl.com or their CURL programming - language. - - Our project name curl has been in effective use since 1998. We were not the - first computer related project to use the name "curl" and do not claim any - rights to the name. - - We recognize that we will be living in parallel with curl.com and wish them - every success. - - 1.8 I have a problem whom do I mail? - - Please do not mail any single individual unless you really need to. Keep - curl-related questions on a suitable mailing list. All available mailing - lists are listed in the MANUAL document and online at - https://curl.se/mail/ - - Keeping curl-related questions and discussions on mailing lists allows - others to join in and help, to share their ideas, to contribute their - suggestions and to spread their wisdom. Keeping discussions on public mailing - lists also allows for others to learn from this (both current and future - users thanks to the web based archives of the mailing lists), thus saving us - from having to repeat ourselves even more. Thanks for respecting this. - - If you have found or simply suspect a security problem in curl or libcurl, - mail curl-security at haxx.se (closed list of receivers, mails are not - disclosed) and tell. Then we can produce a fix in a timely manner before the - flaw is announced to the world, thus lessen the impact the problem will have - on existing users. - - 1.9 Where do I buy commercial support for curl? - - curl is fully open source. It means you can hire any skilled engineer to fix - your curl-related problems. - - We list available alternatives on the curl website: - https://curl.se/support.html - - 1.10 How many are using curl? - - It is impossible to tell. - - We don't know how many users that knowingly have installed and use curl. - - We don't know how many users that use curl without knowing that they are in - fact using it. - - We don't know how many users that downloaded or installed curl and then - never use it. - - In 2020, we estimate that curl runs in roughly ten billion installations - world wide. - - 1.11 Why don't you update ca-bundle.crt - - In the cURL project we've decided not to attempt to keep this file updated - (or even present) since deciding what to add to a ca cert bundle is an - undertaking we've not been ready to accept, and the one we can get from - Mozilla is perfectly fine so there's no need to duplicate that work. - - Today, with many services performed over HTTPS, every operating system - should come with a default ca cert bundle that can be deemed somewhat - trustworthy and that collection (if reasonably updated) should be deemed to - be a lot better than a private curl version. - - If you want the most recent collection of ca certs that Mozilla Firefox - uses, we recommend that you extract the collection yourself from Mozilla - Firefox (by running 'make ca-bundle), or by using our online service setup - for this purpose: https://curl.se/docs/caextract.html - - 1.12 I have a problem who can I chat with? - - There's a bunch of friendly people hanging out in the #curl channel on the - IRC network irc.freenode.net. If you're polite and nice, chances are good - that you can get -- or provide -- help instantly. - - 1.13 curl's ECCN number? - - The US government restricts exports of software that contains or uses - cryptography. When doing so, the Export Control Classification Number (ECCN) - is used to identify the level of export control etc. - - Apache Software Foundation gives a good explanation of ECCNs at - https://www.apache.org/dev/crypto.html - - We believe curl's number might be ECCN 5D002, another possibility is - 5D992. It seems necessary to write them (the authority that administers ECCN - numbers), asking to confirm. - - Comprehensible explanations of the meaning of such numbers and how to obtain - them (resp.) are here - - https://www.bis.doc.gov/licensing/exportingbasics.htm - https://www.bis.doc.gov/licensing/do_i_needaneccn.html - - An incomprehensible description of the two numbers above is here - https://www.bis.doc.gov/index.php/documents/new-encryption/1653-ccl5-pt2-3 - - 1.14 How do I submit my patch? - - We strongly encourage you to submit changes and improvements directly as - "pull requests" on github: https://github.com/curl/curl/pulls - - If you for any reason can't or won't deal with github, send your patch to - the curl-library mailing list. We're many subscribers there and there are - lots of people who can review patches, comment on them and "receive" them - properly. - - Lots of more details are found in the CONTRIBUTE.md and INTERNALS.md - documents. - - 1.15 How do I port libcurl to my OS? - - Here's a rough step-by-step: - - 1. copy a suitable lib/config-*.h file as a start to lib/config-[youros].h - - 2. edit lib/config-[youros].h to match your OS and setup - - 3. edit lib/curl_setup.h to include config-[youros].h when your OS is - detected by the preprocessor, in the style others already exist - - 4. compile lib/*.c and make them into a library - - -2. Install Related Problems - - 2.1 configure fails when using static libraries - - You may find that configure fails to properly detect the entire dependency - chain of libraries when you provide static versions of the libraries that - configure checks for. - - The reason why static libraries is much harder to deal with is that for them - we don't get any help but the script itself must know or check what more - libraries that are needed (with shared libraries, that dependency "chain" is - handled automatically). This is a very error-prone process and one that also - tends to vary over time depending on the release versions of the involved - components and may also differ between operating systems. - - For that reason, configure does very little attempts to actually figure this - out and you are instead encouraged to set LIBS and LDFLAGS accordingly when - you invoke configure, and point out the needed libraries and set the - necessary flags yourself. - - 2.2 Does curl work with other SSL libraries? - - curl has been written to use a generic SSL function layer internally, and - that SSL functionality can then be provided by one out of many different SSL - backends. - - curl can be built to use one of the following SSL alternatives: OpenSSL, - libressl, BoringSSL, GnuTLS, wolfSSL, NSS, mbedTLS, MesaLink, Secure - Transport (native iOS/OS X), Schannel (native Windows), GSKit (native IBM - i), or BearSSL. They all have their pros and cons, and we try to maintain a - comparison of them here: https://curl.se/docs/ssl-compared.html - - 2.4 Does curl support SOCKS (RFC 1928) ? - - Yes, SOCKS 4 and 5 are supported. - -3. Usage problems - - 3.1 curl: (1) SSL is disabled, https: not supported - - If you get this output when trying to get anything from a https:// server, - it means that the instance of curl/libcurl that you're using was built - without support for this protocol. - - This could've happened if the configure script that was run at build time - couldn't find all libs and include files curl requires for SSL to work. If - the configure script fails to find them, curl is simply built without SSL - support. - - To get the https:// support into a curl that was previously built but that - reports that https:// is not supported, you should dig through the document - and logs and check out why the configure script doesn't find the SSL libs - and/or include files. - - Also, check out the other paragraph in this FAQ labeled "configure doesn't - find OpenSSL even when it is installed". - - 3.2 How do I tell curl to resume a transfer? - - curl supports resumed transfers both ways on both FTP and HTTP. - Try the -C option. - - 3.3 Why doesn't my posting using -F work? - - You can't arbitrarily use -F or -d, the choice between -F or -d depends on - the HTTP operation you need curl to do and what the web server that will - receive your post expects. - - If the form you're trying to submit uses the type 'multipart/form-data', - then and only then you must use the -F type. In all the most common cases, - you should use -d which then causes a posting with the type - 'application/x-www-form-urlencoded'. - - This is described in some detail in the MANUAL and TheArtOfHttpScripting - documents, and if you don't understand it the first time, read it again - before you post questions about this to the mailing list. Also, try reading - through the mailing list archives for old postings and questions regarding - this. - - 3.4 How do I tell curl to run custom FTP commands? - - You can tell curl to perform optional commands both before and/or after a - file transfer. Study the -Q/--quote option. - - Since curl is used for file transfers, you don't normally use curl to - perform FTP commands without transferring anything. Therefore you must - always specify a URL to transfer to/from even when doing custom FTP - commands, or use -I which implies the "no body" option sent to libcurl. - - 3.5 How can I disable the Accept: */* header? - - You can change all internally generated headers by adding a replacement with - the -H/--header option. By adding a header with empty contents you safely - disable that one. Use -H "Accept:" to disable that specific header. - - 3.6 Does curl support ASP, XML, XHTML or HTML version Y? - - To curl, all contents are alike. It doesn't matter how the page was - generated. It may be ASP, PHP, Perl, shell-script, SSI or plain HTML - files. There's no difference to curl and it doesn't even know what kind of - language that generated the page. - - See also item 3.14 regarding javascript. - - 3.7 Can I use curl to delete/rename a file through FTP? - - Yes. You specify custom FTP commands with -Q/--quote. - - One example would be to delete a file after you have downloaded it: - - curl -O ftp://download.com/coolfile -Q '-DELE coolfile' - - or rename a file after upload: - - curl -T infile ftp://upload.com/dir/ -Q "-RNFR infile" -Q "-RNTO newname" - - 3.8 How do I tell curl to follow HTTP redirects? - - curl does not follow so-called redirects by default. The Location: header - that informs the client about this is only interpreted if you're using the - -L/--location option. As in: - - curl -L http://redirector.com - - Not all redirects are HTTP ones, see 4.14 - - 3.9 How do I use curl in my favorite programming language? - - Many programming languages have interfaces/bindings that allow you to use - curl without having to use the command line tool. If you are fluent in such - a language, you may prefer to use one of these interfaces instead. - - Find out more about which languages that support curl directly, and how to - install and use them, in the libcurl section of the curl website: - https://curl.se/libcurl/ - - All the various bindings to libcurl are made by other projects and people, - outside of the cURL project. The cURL project itself only produces libcurl - with its plain C API. If you don't find anywhere else to ask you can ask - about bindings on the curl-library list too, but be prepared that people on - that list may not know anything about bindings. - - In February 2019, there were interfaces available for the following - languages: Ada95, Basic, C, C++, Ch, Cocoa, D, Delphi, Dylan, Eiffel, - Euphoria, Falcon, Ferite, Gambas, glib/GTK+, Go, Guile, Harbour, Haskell, - Java, Julia, Lisp, Lua, Mono, .NET, node.js, Object-Pascal, OCaml, Pascal, - Perl, PHP, PostgreSQL, Python, R, Rexx, Ring, RPG, Ruby, Rust, Scheme, - Scilab, S-Lang, Smalltalk, SP-Forth, SPL, Tcl, Visual Basic, Visual FoxPro, - Q, wxwidgets, XBLite and Xoho. By the time you read this, additional ones - may have appeared! - - 3.10 What about SOAP, WebDAV, XML-RPC or similar protocols over HTTP? - - curl adheres to the HTTP spec, which basically means you can play with *any* - protocol that is built on top of HTTP. Protocols such as SOAP, WEBDAV and - XML-RPC are all such ones. You can use -X to set custom requests and -H to - set custom headers (or replace internally generated ones). - - Using libcurl is of course just as good and you'd just use the proper - library options to do the same. - - 3.11 How do I POST with a different Content-Type? - - You can always replace the internally generated headers with -H/--header. - To make a simple HTTP POST with text/xml as content-type, do something like: - - curl -d "datatopost" -H "Content-Type: text/xml" [URL] - - 3.12 Why do FTP-specific features over HTTP proxy fail? - - Because when you use a HTTP proxy, the protocol spoken on the network will - be HTTP, even if you specify a FTP URL. This effectively means that you - normally can't use FTP-specific features such as FTP upload and FTP quote - etc. - - There is one exception to this rule, and that is if you can "tunnel through" - the given HTTP proxy. Proxy tunneling is enabled with a special option (-p) - and is generally not available as proxy admins usually disable tunneling to - ports other than 443 (which is used for HTTPS access through proxies). - - 3.13 Why do my single/double quotes fail? - - To specify a command line option that includes spaces, you might need to - put the entire option within quotes. Like in: - - curl -d " with spaces " url.com - - or perhaps - - curl -d ' with spaces ' url.com - - Exactly what kind of quotes and how to do this is entirely up to the shell - or command line interpreter that you are using. For most unix shells, you - can more or less pick either single (') or double (") quotes. For - Windows/DOS prompts I believe you're forced to use double (") quotes. - - Please study the documentation for your particular environment. Examples in - the curl docs will use a mix of both of these as shown above. You must - adjust them to work in your environment. - - Remember that curl works and runs on more operating systems than most single - individuals have ever tried. - - 3.14 Does curl support Javascript or PAC (automated proxy config)? - - Many web pages do magic stuff using embedded Javascript. curl and libcurl - have no built-in support for that, so it will be treated just like any other - contents. - - .pac files are a netscape invention and are sometimes used by organizations - to allow them to differentiate which proxies to use. The .pac contents is - just a Javascript program that gets invoked by the browser and that returns - the name of the proxy to connect to. Since curl doesn't support Javascript, - it can't support .pac proxy configuration either. - - Some workarounds usually suggested to overcome this Javascript dependency: - - Depending on the Javascript complexity, write up a script that translates it - to another language and execute that. - - Read the Javascript code and rewrite the same logic in another language. - - Implement a Javascript interpreter, people have successfully used the - Mozilla Javascript engine in the past. - - Ask your admins to stop this, for a static proxy setup or similar. - - 3.15 Can I do recursive fetches with curl? - - No. curl itself has no code that performs recursive operations, such as - those performed by wget and similar tools. - - There exists wrapper scripts with that functionality (for example the - curlmirror perl script), and you can write programs based on libcurl to do - it, but the command line tool curl itself cannot. - - 3.16 What certificates do I need when I use SSL? - - There are three different kinds of "certificates" to keep track of when we - talk about using SSL-based protocols (HTTPS or FTPS) using curl or libcurl. - - CLIENT CERTIFICATE - - The server you communicate with may require that you can provide this in - order to prove that you actually are who you claim to be. If the server - doesn't require this, you don't need a client certificate. - - A client certificate is always used together with a private key, and the - private key has a pass phrase that protects it. - - SERVER CERTIFICATE - - The server you communicate with has a server certificate. You can and should - verify this certificate to make sure that you are truly talking to the real - server and not a server impersonating it. - - CERTIFICATE AUTHORITY CERTIFICATE ("CA cert") - - You often have several CA certs in a CA cert bundle that can be used to - verify a server certificate that was signed by one of the authorities in the - bundle. curl does not come with a CA cert bundle but most curl installs - provide one. You can also override the default. - - The server certificate verification process is made by using a Certificate - Authority certificate ("CA cert") that was used to sign the server - certificate. Server certificate verification is enabled by default in curl - and libcurl and is often the reason for problems as explained in FAQ entry - 4.12 and the SSLCERTS document - (https://curl.se/docs/sslcerts.html). Server certificates that are - "self-signed" or otherwise signed by a CA that you do not have a CA cert - for, cannot be verified. If the verification during a connect fails, you are - refused access. You then need to explicitly disable the verification to - connect to the server. - - 3.17 How do I list the root dir of an FTP server? - - There are two ways. The way defined in the RFC is to use an encoded slash - in the first path part. List the "/tmp" dir like this: - - curl ftp://ftp.sunet.se/%2ftmp/ - - or the not-quite-kosher-but-more-readable way, by simply starting the path - section of the URL with a slash: - - curl ftp://ftp.sunet.se//tmp/ - - 3.18 Can I use curl to send a POST/PUT and not wait for a response? - - No. - - But you could easily write your own program using libcurl to do such stunts. - - 3.19 How do I get HTTP from a host using a specific IP address? - - For example, you may be trying out a website installation that isn't yet in - the DNS. Or you have a site using multiple IP addresses for a given host - name and you want to address a specific one out of the set. - - Set a custom Host: header that identifies the server name you want to reach - but use the target IP address in the URL: - - curl --header "Host: www.example.com" http://127.0.0.1/ - - You can also opt to add faked host name entries to curl with the --resolve - option. That has the added benefit that things like redirects will also work - properly. The above operation would instead be done as: - - curl --resolve www.example.com:80:127.0.0.1 http://www.example.com/ - - 3.20 How to SFTP from my user's home directory? - - Contrary to how FTP works, SFTP and SCP URLs specify the exact directory to - work with. It means that if you don't specify that you want the user's home - directory, you get the actual root directory. - - To specify a file in your user's home directory, you need to use the correct - URL syntax which for SFTP might look similar to: - - curl -O -u user:password sftp://example.com/~/file.txt - - and for SCP it is just a different protocol prefix: - - curl -O -u user:password scp://example.com/~/file.txt - - 3.21 Protocol xxx not supported or disabled in libcurl - - When passing on a URL to curl to use, it may respond that the particular - protocol is not supported or disabled. The particular way this error message - is phrased is because curl doesn't make a distinction internally of whether - a particular protocol is not supported (i.e. never got any code added that - knows how to speak that protocol) or if it was explicitly disabled. curl can - be built to only support a given set of protocols, and the rest would then - be disabled or not supported. - - Note that this error will also occur if you pass a wrongly spelled protocol - part as in "htpt://example.com" or as in the less evident case if you prefix - the protocol part with a space as in " http://example.com/". - - 3.22 curl -X gives me HTTP problems - - In normal circumstances, -X should hardly ever be used. - - By default you use curl without explicitly saying which request method to - use when the URL identifies a HTTP transfer. If you just pass in a URL like - "curl http://example.com" it will use GET. If you use -d or -F curl will use - POST, -I will cause a HEAD and -T will make it a PUT. - - If for whatever reason you're not happy with these default choices that curl - does for you, you can override those request methods by specifying -X - [WHATEVER]. This way you can for example send a DELETE by doing "curl -X - DELETE [URL]". - - It is thus pointless to do "curl -XGET [URL]" as GET would be used - anyway. In the same vein it is pointless to do "curl -X POST -d data - [URL]"... But you can make a fun and somewhat rare request that sends a - request-body in a GET request with something like "curl -X GET -d data - [URL]" - - Note that -X doesn't actually change curl's behavior as it only modifies the - actual string sent in the request, but that may of course trigger a - different set of events. - - Accordingly, by using -XPOST on a command line that for example would follow - a 303 redirect, you will effectively prevent curl from behaving - correctly. Be aware. - - -4. Running Problems - - 4.2 Why do I get problems when I use & or % in the URL? - - In general unix shells, the & symbol is treated specially and when used, it - runs the specified command in the background. To safely send the & as a part - of a URL, you should quote the entire URL by using single (') or double (") - quotes around it. Similar problems can also occur on some shells with other - characters, including ?*!$~(){}<>\|;`. When in doubt, quote the URL. - - An example that would invoke a remote CGI that uses &-symbols could be: - - curl 'http://www.altavista.com/cgi-bin/query?text=yes&q=curl' - - In Windows, the standard DOS shell treats the percent sign specially and you - need to use TWO percent signs for each single one you want to use in the - URL. - - If you want a literal percent sign to be part of the data you pass in a POST - using -d/--data you must encode it as '%25' (which then also needs the - percent sign doubled on Windows machines). - - 4.3 How can I use {, }, [ or ] to specify multiple URLs? - - Because those letters have a special meaning to the shell, to be used in - a URL specified to curl you must quote them. - - An example that downloads two URLs (sequentially) would be: - - curl '{curl,www}.haxx.se' - - To be able to use those characters as actual parts of the URL (without using - them for the curl URL "globbing" system), use the -g/--globoff option: - - curl -g 'www.site.com/weirdname[].html' - - 4.4 Why do I get downloaded data even though the web page doesn't exist? - - curl asks remote servers for the page you specify. If the page doesn't exist - at the server, the HTTP protocol defines how the server should respond and - that means that headers and a "page" will be returned. That's simply how - HTTP works. - - By using the --fail option you can tell curl explicitly to not get any data - if the HTTP return code doesn't say success. - - 4.5 Why do I get return code XXX from a HTTP server? - - RFC2616 clearly explains the return codes. This is a short transcript. Go - read the RFC for exact details: - - 4.5.1 "400 Bad Request" - - The request could not be understood by the server due to malformed - syntax. The client SHOULD NOT repeat the request without modifications. - - 4.5.2 "401 Unauthorized" - - The request requires user authentication. - - 4.5.3 "403 Forbidden" - - The server understood the request, but is refusing to fulfill it. - Authorization will not help and the request SHOULD NOT be repeated. - - 4.5.4 "404 Not Found" - - The server has not found anything matching the Request-URI. No indication - is given of whether the condition is temporary or permanent. - - 4.5.5 "405 Method Not Allowed" - - The method specified in the Request-Line is not allowed for the resource - identified by the Request-URI. The response MUST include an Allow header - containing a list of valid methods for the requested resource. - - 4.5.6 "301 Moved Permanently" - - If you get this return code and an HTML output similar to this: - -

Moved Permanently

The document has moved here. - - it might be because you requested a directory URL but without the trailing - slash. Try the same operation again _with_ the trailing URL, or use the - -L/--location option to follow the redirection. - - 4.6 Can you tell me what error code 142 means? - - All curl error codes are described at the end of the man page, in the - section called "EXIT CODES". - - Error codes that are larger than the highest documented error code means - that curl has exited due to a crash. This is a serious error, and we - appreciate a detailed bug report from you that describes how we could go - ahead and repeat this! - - 4.7 How do I keep user names and passwords secret in curl command lines? - - This problem has two sides: - - The first part is to avoid having clear-text passwords in the command line - so that they don't appear in 'ps' outputs and similar. That is easily - avoided by using the "-K" option to tell curl to read parameters from a file - or stdin to which you can pass the secret info. curl itself will also - attempt to "hide" the given password by blanking out the option - this - doesn't work on all platforms. - - To keep the passwords in your account secret from the rest of the world is - not a task that curl addresses. You could of course encrypt them somehow to - at least hide them from being read by human eyes, but that is not what - anyone would call security. - - Also note that regular HTTP (using Basic authentication) and FTP passwords - are sent as cleartext across the network. All it takes for anyone to fetch - them is to listen on the network. Eavesdropping is very easy. Use more secure - authentication methods (like Digest, Negotiate or even NTLM) or consider the - SSL-based alternatives HTTPS and FTPS. - - 4.8 I found a bug! - - It is not a bug if the behavior is documented. Read the docs first. - Especially check out the KNOWN_BUGS file, it may be a documented bug! - - If it is a problem with a binary you've downloaded or a package for your - particular platform, try contacting the person who built the package/archive - you have. - - If there is a bug, read the BUGS document first. Then report it as described - in there. - - 4.9 curl can't authenticate to the server that requires NTLM? - - NTLM support requires OpenSSL, GnuTLS, mbedTLS, NSS, Secure Transport, or - Microsoft Windows libraries at build-time to provide this functionality. - - NTLM is a Microsoft proprietary protocol. Proprietary formats are evil. You - should not use such ones. - - 4.10 My HTTP request using HEAD, PUT or DELETE doesn't work! - - Many web servers allow or demand that the administrator configures the - server properly for these requests to work on the web server. - - Some servers seem to support HEAD only on certain kinds of URLs. - - To fully grasp this, try the documentation for the particular server - software you're trying to interact with. This is not anything curl can do - anything about. - - 4.11 Why do my HTTP range requests return the full document? - - Because the range may not be supported by the server, or the server may - choose to ignore it and return the full document anyway. - - 4.12 Why do I get "certificate verify failed" ? - - When you invoke curl and get an error 60 error back it means that curl - couldn't verify that the server's certificate was good. curl verifies the - certificate using the CA cert bundle and verifying for which names the - certificate has been granted. - - To completely disable the certificate verification, use -k. This does - however enable man-in-the-middle attacks and makes the transfer INSECURE. - We strongly advice against doing this for more than experiments. - - If you get this failure with a CA cert bundle installed and used, the - server's certificate might not be signed by one of the CA's in yout CA - store. It might for example be self-signed. You then correct this problem by - obtaining a valid CA cert for the server. Or again, decrease the security by - disabling this check. - - At times, you find that the verification works in your favorite browser but - fails in curl. When this happens, the reason is usually that the server - sends an incomplete cert chain. The server is mandated to send all - "intermediate certificates" but doesn't. This typically works with browsers - anyway since they A) cache such certs and B) supports AIA which downloads - such missing certificates on demand. This is a server misconfiguration. A - good way to figure out if this is the case it to use the SSL Labs server - test and check the certificate chain: https://www.ssllabs.com/ssltest/ - - Details are also in the SSLCERTS.md document, found online here: - https://curl.se/docs/sslcerts.html - - 4.13 Why is curl -R on Windows one hour off? - - Since curl 7.53.0 this issue should be fixed as long as curl was built with - any modern compiler that allows for a 64-bit curl_off_t type. For older - compilers or prior curl versions it may set a time that appears one hour off. - This happens due to a flaw in how Windows stores and uses file modification - times and it is not easily worked around. For more details read this: - https://www.codeproject.com/Articles/1144/Beating-the-Daylight-Savings-Time-bug-and-getting - - 4.14 Redirects work in browser but not with curl! - - curl supports HTTP redirects well (see item 3.8). Browsers generally support - at least two other ways to perform redirects that curl does not: - - Meta tags. You can write a HTML tag that will cause the browser to redirect - to another given URL after a certain time. - - Javascript. You can write a Javascript program embedded in a HTML page that - redirects the browser to another given URL. - - There is no way to make curl follow these redirects. You must either - manually figure out what the page is set to do, or write a script that parses - the results and fetches the new URL. - - 4.15 FTPS doesn't work - - curl supports FTPS (sometimes known as FTP-SSL) both implicit and explicit - mode. - - When a URL is used that starts with FTPS://, curl assumes implicit SSL on - the control connection and will therefore immediately connect and try to - speak SSL. FTPS:// connections default to port 990. - - To use explicit FTPS, you use a FTP:// URL and the --ftp-ssl option (or one - of its related flavors). This is the most common method, and the one - mandated by RFC4217. This kind of connection will then of course use the - standard FTP port 21 by default. - - 4.16 My HTTP POST or PUT requests are slow! - - libcurl makes all POST and PUT requests (except for POST requests with a - very tiny request body) use the "Expect: 100-continue" header. This header - allows the server to deny the operation early so that libcurl can bail out - before having to send any data. This is useful in authentication - cases and others. - - However, many servers don't implement the Expect: stuff properly and if the - server doesn't respond (positively) within 1 second libcurl will continue - and send off the data anyway. - - You can disable libcurl's use of the Expect: header the same way you disable - any header, using -H / CURLOPT_HTTPHEADER, or by forcing it to use HTTP 1.0. - - 4.17 Non-functional connect timeouts - - In most Windows setups having a timeout longer than 21 seconds make no - difference, as it will only send 3 TCP SYN packets and no more. The second - packet sent three seconds after the first and the third six seconds after - the second. No more than three packets are sent, no matter how long the - timeout is set. - - See option TcpMaxConnectRetransmissions on this page: - https://support.microsoft.com/en-us/kb/175523/en-us - - Also, even on non-Windows systems there may run a firewall or anti-virus - software or similar that accepts the connection but does not actually do - anything else. This will make (lib)curl to consider the connection connected - and thus the connect timeout won't trigger. - - 4.18 file:// URLs containing drive letters (Windows, NetWare) - - When using curl to try to download a local file, one might use a URL - in this format: - - file://D:/blah.txt - - You'll find that even if D:\blah.txt does exist, curl returns a 'file - not found' error. - - According to RFC 1738 (https://www.ietf.org/rfc/rfc1738.txt), - file:// URLs must contain a host component, but it is ignored by - most implementations. In the above example, 'D:' is treated as the - host component, and is taken away. Thus, curl tries to open '/blah.txt'. - If your system is installed to drive C:, that will resolve to 'C:\blah.txt', - and if that doesn't exist you will get the not found error. - - To fix this problem, use file:// URLs with *three* leading slashes: - - file:///D:/blah.txt - - Alternatively, if it makes more sense, specify 'localhost' as the host - component: - - file://localhost/D:/blah.txt - - In either case, curl should now be looking for the correct file. - - 4.19 Why doesn't curl return an error when the network cable is unplugged? - - Unplugging a cable is not an error situation. The TCP/IP protocol stack - was designed to be fault tolerant, so even though there may be a physical - break somewhere the connection shouldn't be affected, just possibly - delayed. Eventually, the physical break will be fixed or the data will be - re-routed around the physical problem through another path. - - In such cases, the TCP/IP stack is responsible for detecting when the - network connection is irrevocably lost. Since with some protocols it is - perfectly legal for the client to wait indefinitely for data, the stack may - never report a problem, and even when it does, it can take up to 20 minutes - for it to detect an issue. The curl option --keepalive-time enables - keep-alive support in the TCP/IP stack which makes it periodically probe the - connection to make sure it is still available to send data. That should - reliably detect any TCP/IP network failure. - - But even that won't detect the network going down before the TCP/IP - connection is established (e.g. during a DNS lookup) or using protocols that - don't use TCP. To handle those situations, curl offers a number of timeouts - on its own. --speed-limit/--speed-time will abort if the data transfer rate - falls too low, and --connect-timeout and --max-time can be used to put an - overall timeout on the connection phase or the entire transfer. - - A libcurl-using application running in a known physical environment (e.g. - an embedded device with only a single network connection) may want to act - immediately if its lone network connection goes down. That can be achieved - by having the application monitor the network connection on its own using an - OS-specific mechanism, then signaling libcurl to abort (see also item 5.13). - - 4.20 curl doesn't return error for HTTP non-200 responses! - - Correct. Unless you use -f (--fail). - - When doing HTTP transfers, curl will perform exactly what you're asking it - to do and if successful it will not return an error. You can use curl to - test your web server's "file not found" page (that gets 404 back), you can - use it to check your authentication protected web pages (that gets a 401 - back) and so on. - - The specific HTTP response code does not constitute a problem or error for - curl. It simply sends and delivers HTTP as you asked and if that worked, - everything is fine and dandy. The response code is generally providing more - higher level error information that curl doesn't care about. The error was - not in the HTTP transfer. - - If you want your command line to treat error codes in the 400 and up range - as errors and thus return a non-zero value and possibly show an error - message, curl has a dedicated option for that: -f (CURLOPT_FAILONERROR in - libcurl speak). - - You can also use the -w option and the variable %{response_code} to extract - the exact response code that was returned in the response. - -5. libcurl Issues - - 5.1 Is libcurl thread-safe? - - Yes. - - We have written the libcurl code specifically adjusted for multi-threaded - programs. libcurl will use thread-safe functions instead of non-safe ones if - your system has such. Note that you must never share the same handle in - multiple threads. - - There may be some exceptions to thread safety depending on how libcurl was - built. Please review the guidelines for thread safety to learn more: - https://curl.se/libcurl/c/threadsafe.html - - 5.2 How can I receive all data into a large memory chunk? - - [ See also the examples/getinmemory.c source ] - - You are in full control of the callback function that gets called every time - there is data received from the remote server. You can make that callback do - whatever you want. You do not have to write the received data to a file. - - One solution to this problem could be to have a pointer to a struct that you - pass to the callback function. You set the pointer using the - CURLOPT_WRITEDATA option. Then that pointer will be passed to the callback - instead of a FILE * to a file: - - /* imaginary struct */ - struct MemoryStruct { - char *memory; - size_t size; - }; - - /* imaginary callback function */ - size_t - WriteMemoryCallback(void *ptr, size_t size, size_t nmemb, void *data) - { - size_t realsize = size * nmemb; - struct MemoryStruct *mem = (struct MemoryStruct *)data; - - mem->memory = (char *)realloc(mem->memory, mem->size + realsize + 1); - if (mem->memory) { - memcpy(&(mem->memory[mem->size]), ptr, realsize); - mem->size += realsize; - mem->memory[mem->size] = 0; - } - return realsize; - } - - 5.3 How do I fetch multiple files with libcurl? - - libcurl has excellent support for transferring multiple files. You should - just repeatedly set new URLs with curl_easy_setopt() and then transfer it - with curl_easy_perform(). The handle you get from curl_easy_init() is not - only reusable, but you're even encouraged to reuse it if you can, as that - will enable libcurl to use persistent connections. - - 5.4 Does libcurl do Winsock initialization on win32 systems? - - Yes, if told to in the curl_global_init() call. - - 5.5 Does CURLOPT_WRITEDATA and CURLOPT_READDATA work on win32 ? - - Yes, but you cannot open a FILE * and pass the pointer to a DLL and have - that DLL use the FILE * (as the DLL and the client application cannot access - each others' variable memory areas). If you set CURLOPT_WRITEDATA you must - also use CURLOPT_WRITEFUNCTION as well to set a function that writes the - file, even if that simply writes the data to the specified FILE *. - Similarly, if you use CURLOPT_READDATA you must also specify - CURLOPT_READFUNCTION. - - 5.6 What about Keep-Alive or persistent connections? - - curl and libcurl have excellent support for persistent connections when - transferring several files from the same server. curl will attempt to reuse - connections for all URLs specified on the same command line/config file, and - libcurl will reuse connections for all transfers that are made using the - same libcurl handle. - - When you use the easy interface the connection cache is kept within the easy - handle. If you instead use the multi interface, the connection cache will be - kept within the multi handle and will be shared among all the easy handles - that are used within the same multi handle. - - 5.7 Link errors when building libcurl on Windows! - - You need to make sure that your project, and all the libraries (both static - and dynamic) that it links against, are compiled/linked against the same run - time library. - - This is determined by the /MD, /ML, /MT (and their corresponding /M?d) - options to the command line compiler. /MD (linking against MSVCRT dll) seems - to be the most commonly used option. - - When building an application that uses the static libcurl library, you must - add -DCURL_STATICLIB to your CFLAGS. Otherwise the linker will look for - dynamic import symbols. If you're using Visual Studio, you need to instead - add CURL_STATICLIB in the "Preprocessor Definitions" section. - - If you get linker error like "unknown symbol __imp__curl_easy_init ..." you - have linked against the wrong (static) library. If you want to use the - libcurl.dll and import lib, you don't need any extra CFLAGS, but use one of - the import libraries below. These are the libraries produced by the various - lib/Makefile.* files: - - Target: static lib. import lib for libcurl*.dll. - ----------------------------------------------------------- - MingW: libcurl.a libcurldll.a - MSVC (release): libcurl.lib libcurl_imp.lib - MSVC (debug): libcurld.lib libcurld_imp.lib - Borland: libcurl.lib libcurl_imp.lib - - 5.8 libcurl.so.X: open failed: No such file or directory - - This is an error message you might get when you try to run a program linked - with a shared version of libcurl and your run-time linker (ld.so) couldn't - find the shared library named libcurl.so.X. (Where X is the number of the - current libcurl ABI, typically 3 or 4). - - You need to make sure that ld.so finds libcurl.so.X. You can do that - multiple ways, and it differs somewhat between different operating systems, - but they are usually: - - * Add an option to the linker command line that specify the hard-coded path - the run-time linker should check for the lib (usually -R) - - * Set an environment variable (LD_LIBRARY_PATH for example) where ld.so - should check for libs - - * Adjust the system's config to check for libs in the directory where you've - put the dir (like Linux's /etc/ld.so.conf) - - 'man ld.so' and 'man ld' will tell you more details - - 5.9 How does libcurl resolve host names? - - libcurl supports a large a number of different name resolve functions. One - of them is picked at build-time and will be used unconditionally. Thus, if - you want to change name resolver function you must rebuild libcurl and tell - it to use a different function. - - - The non-IPv6 resolver that can use one of four different host name resolve - calls (depending on what your system supports): - - A - gethostbyname() - B - gethostbyname_r() with 3 arguments - C - gethostbyname_r() with 5 arguments - D - gethostbyname_r() with 6 arguments - - - The IPv6-resolver that uses getaddrinfo() - - - The c-ares based name resolver that uses the c-ares library for resolves. - Using this offers asynchronous name resolves. - - - The threaded resolver (default option on Windows). It uses: - - A - gethostbyname() on plain IPv4 hosts - B - getaddrinfo() on IPv6 enabled hosts - - Also note that libcurl never resolves or reverse-lookups addresses given as - pure numbers, such as 127.0.0.1 or ::1. - - 5.10 How do I prevent libcurl from writing the response to stdout? - - libcurl provides a default built-in write function that writes received data - to stdout. Set the CURLOPT_WRITEFUNCTION to receive the data, or possibly - set CURLOPT_WRITEDATA to a different FILE * handle. - - 5.11 How do I make libcurl not receive the whole HTTP response? - - You make the write callback (or progress callback) return an error and - libcurl will then abort the transfer. - - 5.12 Can I make libcurl fake or hide my real IP address? - - No. libcurl operates on a higher level. Besides, faking IP address would - imply sending IP packets with a made-up source address, and then you normally - get a problem with receiving the packet sent back as they would then not be - routed to you! - - If you use a proxy to access remote sites, the sites will not see your local - IP address but instead the address of the proxy. - - Also note that on many networks NATs or other IP-munging techniques are used - that makes you see and use a different IP address locally than what the - remote server will see you coming from. You may also consider using - https://www.torproject.org/ . - - 5.13 How do I stop an ongoing transfer? - - With the easy interface you make sure to return the correct error code from - one of the callbacks, but none of them are instant. There is no function you - can call from another thread or similar that will stop it immediately. - Instead, you need to make sure that one of the callbacks you use returns an - appropriate value that will stop the transfer. Suitable callbacks that you - can do this with include the progress callback, the read callback and the - write callback. - - If you're using the multi interface, you can also stop a transfer by - removing the particular easy handle from the multi stack at any moment you - think the transfer is done or when you wish to abort the transfer. - - 5.14 Using C++ non-static functions for callbacks? - - libcurl is a C library, it doesn't know anything about C++ member functions. - - You can overcome this "limitation" with relative ease using a static - member function that is passed a pointer to the class: - - // f is the pointer to your object. - static size_t YourClass::func(void *buffer, size_t sz, size_t n, void *f) - { - // Call non-static member function. - static_cast(f)->nonStaticFunction(); - } - - // This is how you pass pointer to the static function: - curl_easy_setopt(hcurl, CURLOPT_WRITEFUNCTION, YourClass::func); - curl_easy_setopt(hcurl, CURLOPT_WRITEDATA, this); - - 5.15 How do I get an FTP directory listing? - - If you end the FTP URL you request with a slash, libcurl will provide you - with a directory listing of that given directory. You can also set - CURLOPT_CUSTOMREQUEST to alter what exact listing command libcurl would use - to list the files. - - The follow-up question tends to be how is a program supposed to parse the - directory listing. How does it know what's a file and what's a dir and what's - a symlink etc. If the FTP server supports the MLSD command then it will - return data in a machine-readable format that can be parsed for type. The - types are specified by RFC3659 section 7.5.1. If MLSD is not supported then - you have to work with what you're given. The LIST output format is entirely - at the server's own liking and the NLST output doesn't reveal any types and - in many cases doesn't even include all the directory entries. Also, both LIST - and NLST tend to hide unix-style hidden files (those that start with a dot) - by default so you need to do "LIST -a" or similar to see them. - - Example - List only directories. - ftp.funet.fi supports MLSD and ftp.kernel.org does not: - - curl -s ftp.funet.fi/pub/ -X MLSD | \ - perl -lne 'print if s/(?:^|;)type=dir;[^ ]+ (.+)$/$1/' - - curl -s ftp.kernel.org/pub/linux/kernel/ | \ - perl -lne 'print if s/^d[-rwx]{9}(?: +[^ ]+){7} (.+)$/$1/' - - If you need to parse LIST output in libcurl one such existing - list parser is available at https://cr.yp.to/ftpparse.html Versions of - libcurl since 7.21.0 also provide the ability to specify a wildcard to - download multiple files from one FTP directory. - - 5.16 I want a different time-out! - - Time and time again users realize that CURLOPT_TIMEOUT and - CURLOPT_CONNECTIMEOUT are not sufficiently advanced or flexible to cover all - the various use cases and scenarios applications end up with. - - libcurl offers many more ways to time-out operations. A common alternative - is to use the CURLOPT_LOW_SPEED_LIMIT and CURLOPT_LOW_SPEED_TIME options to - specify the lowest possible speed to accept before to consider the transfer - timed out. - - The most flexible way is by writing your own time-out logic and using - CURLOPT_XFERINFOFUNCTION (perhaps in combination with other callbacks) and - use that to figure out exactly when the right condition is met when the - transfer should get stopped. - - 5.17 Can I write a server with libcurl? - - No. libcurl offers no functions or building blocks to build any kind of - internet protocol server. libcurl is only a client-side library. For server - libraries, you need to continue your search elsewhere but there exist many - good open source ones out there for most protocols you could possibly want a - server for. And there are really good stand-alone ones that have been tested - and proven for many years. There's no need for you to reinvent them! - - 5.18 Does libcurl use threads? - - Put simply: no, libcurl will execute in the same thread you call it in. All - callbacks will be called in the same thread as the one you call libcurl in. - - If you want to avoid your thread to be blocked by the libcurl call, you make - sure you use the non-blocking API which will do transfers asynchronously - - but still in the same single thread. - - libcurl will potentially internally use threads for name resolving, if it - was built to work like that, but in those cases it'll create the child - threads by itself and they will only be used and then killed internally by - libcurl and never exposed to the outside. - -6. License Issues - - curl and libcurl are released under a MIT/X derivative license. The license is - very liberal and should not impose a problem for your project. This section - is just a brief summary for the cases we get the most questions. (Parts of - this section was much enhanced by Bjorn Reese.) - - We are not lawyers and this is not legal advice. You should probably consult - one if you want true and accurate legal insights without our prejudice. Note - especially that this section concerns the libcurl license only; compiling in - features of libcurl that depend on other libraries (e.g. OpenSSL) may affect - the licensing obligations of your application. - - 6.1 I have a GPL program, can I use the libcurl library? - - Yes! - - Since libcurl may be distributed under the MIT/X derivative license, it can be - used together with GPL in any software. - - 6.2 I have a closed-source program, can I use the libcurl library? - - Yes! - - libcurl does not put any restrictions on the program that uses the library. - - 6.3 I have a BSD licensed program, can I use the libcurl library? - - Yes! - - libcurl does not put any restrictions on the program that uses the library. - - 6.4 I have a program that uses LGPL libraries, can I use libcurl? - - Yes! - - The LGPL license doesn't clash with other licenses. - - 6.5 Can I modify curl/libcurl for my program and keep the changes secret? - - Yes! - - The MIT/X derivative license practically allows you to do almost anything with - the sources, on the condition that the copyright texts in the sources are - left intact. - - 6.6 Can you please change the curl/libcurl license to XXXX? - - No. - - We have carefully picked this license after years of development and - discussions and a large amount of people have contributed with source code - knowing that this is the license we use. This license puts the restrictions - we want on curl/libcurl and it does not spread to other programs or - libraries that use it. It should be possible for everyone to use libcurl or - curl in their projects, no matter what license they already have in use. - - 6.7 What are my obligations when using libcurl in my commercial apps? - - Next to none. All you need to adhere to is the MIT-style license (stated in - the COPYING file) which basically says you have to include the copyright - notice in "all copies" and that you may not use the copyright holder's name - when promoting your software. - - You do not have to release any of your source code. - - You do not have to reveal or make public any changes to the libcurl source - code. - - You do not have to broadcast to the world that you are using libcurl within - your app. - - All we ask is that you disclose "the copyright notice and this permission - notice" somewhere. Most probably like in the documentation or in the section - where other third party dependencies already are mentioned and acknowledged. - - As can be seen here: https://curl.se/docs/companies.html and elsewhere, - more and more companies are discovering the power of libcurl and take - advantage of it even in commercial environments. - - -7. PHP/CURL Issues - - 7.1 What is PHP/CURL? - - The module for PHP that makes it possible for PHP programs to access curl- - functions from within PHP. - - In the cURL project we call this module PHP/CURL to differentiate it from - curl the command line tool and libcurl the library. The PHP team however - does not refer to it like this (for unknown reasons). They call it plain - CURL (often using all caps) or sometimes ext/curl, but both cause much - confusion to users which in turn gives us a higher question load. - - 7.2 Who wrote PHP/CURL? - - PHP/CURL was initially written by Sterling Hughes. - - 7.3 Can I perform multiple requests using the same handle? - - Yes - at least in PHP version 4.3.8 and later (this has been known to not - work in earlier versions, but the exact version when it started to work is - unknown to me). - - After a transfer, you just set new options in the handle and make another - transfer. This will make libcurl re-use the same connection if it can. - - 7.4 Does PHP/CURL have dependencies? - - PHP/CURL is a module that comes with the regular PHP package. It depends on - and uses libcurl, so you need to have libcurl installed properly before - PHP/CURL can be used. diff --git a/3rdparty/curl-7.75.0/docs/HSTS.md b/3rdparty/curl-7.75.0/docs/HSTS.md deleted file mode 100644 index c3f08393..00000000 --- a/3rdparty/curl-7.75.0/docs/HSTS.md +++ /dev/null @@ -1,44 +0,0 @@ -# HSTS support - -curl features **EXPERIMENTAL** support for the Strict-Transport-Security: HTTP -header. Added in curl 7.74.0 - -## Standard - -[HTTP Strict Transport Security](https://tools.ietf.org/html/rfc6797) - -## Behavior - -libcurl features an in-memory cache for HSTS hosts, so that subsequent -HTTP-only requests to a host name present in the cache will get internally -"redirected" to the HTTPS version. - -## `curl_easy_setopt()` options: - - - `CURLOPT_HSTS_CTRL` - enable HSTS for this easy handle - - `CURLOPT_HSTS` - specify file name where to store the HSTS cache on close - (and possibly read from at startup) - -## curl cmdline options - - - `--hsts [filename]` - enable HSTS, use the file as HSTS cache. If filename - is `""` (no length) then no file will be used, only in-memory cache. - -## HSTS cache file format - -Lines starting with `#` are ignored. - -For each hsts entry: - - [host name] "YYYYMMDD HH:MM:SS" - -The `[host name]` is dot-prefixed if it is a includeSubDomain. - -The time stamp is when the entry expires. - -I considered using wget's file format for the HSTS cache. However, they store the time stamp as the epoch (number of seconds since 1970) and I strongly disagree with using that format. Instead I opted to use a format similar to the curl alt-svc cache file format. - -## Possible future additions - - - `CURLOPT_HSTS_PRELOAD` - provide a set of preloaded HSTS host names - - ability to save to something else than a file diff --git a/3rdparty/curl-7.75.0/docs/HTTP-COOKIES.md b/3rdparty/curl-7.75.0/docs/HTTP-COOKIES.md deleted file mode 100644 index 9d1e099d..00000000 --- a/3rdparty/curl-7.75.0/docs/HTTP-COOKIES.md +++ /dev/null @@ -1,134 +0,0 @@ -# HTTP Cookies - -## Cookie overview - - Cookies are `name=contents` pairs that a HTTP server tells the client to - hold and then the client sends back those to the server on subsequent - requests to the same domains and paths for which the cookies were set. - - Cookies are either "session cookies" which typically are forgotten when the - session is over which is often translated to equal when browser quits, or - the cookies aren't session cookies they have expiration dates after which - the client will throw them away. - - Cookies are set to the client with the Set-Cookie: header and are sent to - servers with the Cookie: header. - - For a very long time, the only spec explaining how to use cookies was the - original [Netscape spec from 1994](https://curl.se/rfc/cookie_spec.html). - - In 2011, [RFC6265](https://www.ietf.org/rfc/rfc6265.txt) was finally - published and details how cookies work within HTTP. In 2016, an update which - added support for prefixes was - [proposed](https://tools.ietf.org/html/draft-ietf-httpbis-cookie-prefixes-00), - and in 2017, another update was - [drafted](https://tools.ietf.org/html/draft-ietf-httpbis-cookie-alone-01) - to deprecate modification of 'secure' cookies from non-secure origins. Both - of these drafts have been incorporated into a proposal to - [replace](https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis-02) - RFC6265. Cookie prefixes and secure cookie modification protection has been - implemented by curl. - -## Cookies saved to disk - - Netscape once created a file format for storing cookies on disk so that they - would survive browser restarts. curl adopted that file format to allow - sharing the cookies with browsers, only to see browsers move away from that - format. Modern browsers no longer use it, while curl still does. - - The netscape cookie file format stores one cookie per physical line in the - file with a bunch of associated meta data, each field separated with - TAB. That file is called the cookiejar in curl terminology. - - When libcurl saves a cookiejar, it creates a file header of its own in which - there is a URL mention that will link to the web version of this document. - -## Cookie file format - - The cookie file format is text based and stores one cookie per line. Lines - that start with `#` are treated as comments. - - Each line that each specifies a single cookie consists of seven text fields - separated with TAB characters. A valid line must end with a newline - character. - -### Fields in the file - - Field number, what type and example data and the meaning of it: - - 0. string `example.com` - the domain name - 1. boolean `FALSE` - include subdomains - 2. string `/foobar/` - path - 3. boolean `TRUE` - send/receive over HTTPS only - 4. number `1462299217` - expires at - seconds since Jan 1st 1970, or 0 - 5. string `person` - name of the cookie - 6. string `daniel` - value of the cookie - -## Cookies with curl the command line tool - - curl has a full cookie "engine" built in. If you just activate it, you can - have curl receive and send cookies exactly as mandated in the specs. - - Command line options: - - `-b, --cookie` - - tell curl a file to read cookies from and start the cookie engine, or if it - isn't a file it will pass on the given string. -b name=var works and so does - -b cookiefile. - - `-j, --junk-session-cookies` - - when used in combination with -b, it will skip all "session cookies" on load - so as to appear to start a new cookie session. - - `-c, --cookie-jar` - - tell curl to start the cookie engine and write cookies to the given file - after the request(s) - -## Cookies with libcurl - - libcurl offers several ways to enable and interface the cookie engine. These - options are the ones provided by the native API. libcurl bindings may offer - access to them using other means. - - `CURLOPT_COOKIE` - - Is used when you want to specify the exact contents of a cookie header to - send to the server. - - `CURLOPT_COOKIEFILE` - - Tell libcurl to activate the cookie engine, and to read the initial set of - cookies from the given file. Read-only. - - `CURLOPT_COOKIEJAR` - - Tell libcurl to activate the cookie engine, and when the easy handle is - closed save all known cookies to the given cookiejar file. Write-only. - - `CURLOPT_COOKIELIST` - - Provide detailed information about a single cookie to add to the internal - storage of cookies. Pass in the cookie as a HTTP header with all the details - set, or pass in a line from a netscape cookie file. This option can also be - used to flush the cookies etc. - - `CURLINFO_COOKIELIST` - - Extract cookie information from the internal cookie storage as a linked - list. - -## Cookies with javascript - - These days a lot of the web is built up by javascript. The webbrowser loads - complete programs that render the page you see. These javascript programs - can also set and access cookies. - - Since curl and libcurl are plain HTTP clients without any knowledge of or - capability to handle javascript, such cookies will not be detected or used. - - Often, if you want to mimic what a browser does on such websites, you can - record web browser HTTP traffic when using such a site and then repeat the - cookie operations using curl or libcurl. diff --git a/3rdparty/curl-7.75.0/docs/HTTP2.md b/3rdparty/curl-7.75.0/docs/HTTP2.md deleted file mode 100644 index 08db6799..00000000 --- a/3rdparty/curl-7.75.0/docs/HTTP2.md +++ /dev/null @@ -1,127 +0,0 @@ -HTTP/2 with curl -================ - -[HTTP/2 Spec](https://www.rfc-editor.org/rfc/rfc7540.txt) -[http2 explained](https://daniel.haxx.se/http2/) - -Build prerequisites -------------------- - - nghttp2 - - OpenSSL, libressl, BoringSSL, NSS, GnuTLS, mbedTLS, wolfSSL or Schannel - with a new enough version. - -[nghttp2](https://nghttp2.org/) -------------------------------- - -libcurl uses this 3rd party library for the low level protocol handling -parts. The reason for this is that HTTP/2 is much more complex at that layer -than HTTP/1.1 (which we implement on our own) and that nghttp2 is an already -existing and well functional library. - -We require at least version 1.12.0. - -Over an http:// URL -------------------- - -If `CURLOPT_HTTP_VERSION` is set to `CURL_HTTP_VERSION_2_0`, libcurl will -include an upgrade header in the initial request to the host to allow -upgrading to HTTP/2. - -Possibly we can later introduce an option that will cause libcurl to fail if -not possible to upgrade. Possibly we introduce an option that makes libcurl -use HTTP/2 at once over http:// - -Over an https:// URL --------------------- - -If `CURLOPT_HTTP_VERSION` is set to `CURL_HTTP_VERSION_2_0`, libcurl will use -ALPN (or NPN) to negotiate which protocol to continue with. Possibly introduce -an option that will cause libcurl to fail if not possible to use HTTP/2. - -`CURL_HTTP_VERSION_2TLS` was added in 7.47.0 as a way to ask libcurl to prefer -HTTP/2 for HTTPS but stick to 1.1 by default for plain old HTTP connections. - -ALPN is the TLS extension that HTTP/2 is expected to use. The NPN extension is -for a similar purpose, was made prior to ALPN and is used for SPDY so early -HTTP/2 servers are implemented using NPN before ALPN support is widespread. - -`CURLOPT_SSL_ENABLE_ALPN` and `CURLOPT_SSL_ENABLE_NPN` are offered to allow -applications to explicitly disable ALPN or NPN. - -SSL libs --------- - -The challenge is the ALPN and NPN support and all our different SSL -backends. You may need a fairly updated SSL library version for it to provide -the necessary TLS features. Right now we support: - - - OpenSSL: ALPN and NPN - - libressl: ALPN and NPN - - BoringSSL: ALPN and NPN - - NSS: ALPN and NPN - - GnuTLS: ALPN - - mbedTLS: ALPN - - Schannel: ALPN - - wolfSSL: ALPN - - Secure Transport: ALPN - -Multiplexing ------------- - -Starting in 7.43.0, libcurl fully supports HTTP/2 multiplexing, which is the -term for doing multiple independent transfers over the same physical TCP -connection. - -To take advantage of multiplexing, you need to use the multi interface and set -`CURLMOPT_PIPELINING` to `CURLPIPE_MULTIPLEX`. With that bit set, libcurl will -attempt to re-use existing HTTP/2 connections and just add a new stream over -that when doing subsequent parallel requests. - -While libcurl sets up a connection to a HTTP server there is a period during -which it doesn't know if it can pipeline or do multiplexing and if you add new -transfers in that period, libcurl will default to start new connections for -those transfers. With the new option `CURLOPT_PIPEWAIT` (added in 7.43.0), you -can ask that a transfer should rather wait and see in case there's a -connection for the same host in progress that might end up being possible to -multiplex on. It favours keeping the number of connections low to the cost of -slightly longer time to first byte transferred. - -Applications ------------- - -We hide HTTP/2's binary nature and convert received HTTP/2 traffic to headers -in HTTP 1.1 style. This allows applications to work unmodified. - -curl tool ---------- - -curl offers the `--http2` command line option to enable use of HTTP/2. - -curl offers the `--http2-prior-knowledge` command line option to enable use of -HTTP/2 without HTTP/1.1 Upgrade. - -Since 7.47.0, the curl tool enables HTTP/2 by default for HTTPS connections. - -curl tool limitations ---------------------- - -The command line tool won't do any HTTP/2 multiplexing even though libcurl -supports it, simply because the curl tool is not written to take advantage of -the libcurl API that's necessary for this (the multi interface). We have an -outstanding TODO item for this and **you** can help us make it happen. - -The command line tool also doesn't support HTTP/2 server push for the same -reason it doesn't do multiplexing: it needs to use the multi interface for -that so that multiplexing is supported. - -HTTP Alternative Services -------------------------- - -Alt-Svc is an extension with a corresponding frame (ALTSVC) in HTTP/2 that -tells the client about an alternative "route" to the same content for the same -origin server that you get the response from. A browser or long-living client -can use that hint to create a new connection asynchronously. For libcurl, we -may introduce a way to bring such clues to the application and/or let a -subsequent request use the alternate route automatically. - -[Detailed in RFC 7838](https://tools.ietf.org/html/rfc7838) diff --git a/3rdparty/curl-7.75.0/docs/HTTP3.md b/3rdparty/curl-7.75.0/docs/HTTP3.md deleted file mode 100644 index d7380917..00000000 --- a/3rdparty/curl-7.75.0/docs/HTTP3.md +++ /dev/null @@ -1,142 +0,0 @@ -# HTTP3 (and QUIC) - -## Resources - -[HTTP/3 Explained](https://daniel.haxx.se/http3-explained/) - the online free -book describing the protocols involved. - -[QUIC implementation](https://github.com/curl/curl/wiki/QUIC-implementation) - -the wiki page describing the plan for how to support QUIC and HTTP/3 in curl -and libcurl. - -[quicwg.org](https://quicwg.org/) - home of the official protocol drafts - -## QUIC libraries - -QUIC libraries we're experimenting with: - -[ngtcp2](https://github.com/ngtcp2/ngtcp2) - -[quiche](https://github.com/cloudflare/quiche) - -## Experimental! - -HTTP/3 and QUIC support in curl is considered **EXPERIMENTAL** until further -notice. It needs to be enabled at build-time. - -Further development and tweaking of the HTTP/3 support in curl will happen in -in the master branch using pull-requests, just like ordinary changes. - -# ngtcp2 version - -## Build with OpenSSL - -Build (patched) OpenSSL - - % git clone --depth 1 -b OpenSSL_1_1_1g-quic-draft-29 https://github.com/tatsuhiro-t/openssl - % cd openssl - % ./config enable-tls1_3 --prefix= - % make - % make install_sw - -Build nghttp3 - - % cd .. - % git clone https://github.com/ngtcp2/nghttp3 - % cd nghttp3 - % autoreconf -i - % ./configure --prefix= --enable-lib-only - % make - % make install - -Build ngtcp2 - - % cd .. - % git clone https://github.com/ngtcp2/ngtcp2 - % cd ngtcp2 - % autoreconf -i - % ./configure PKG_CONFIG_PATH=/lib/pkgconfig:/lib/pkgconfig LDFLAGS="-Wl,-rpath,/lib" --prefix= --enable-lib-only - % make - % make install - -Build curl - - % cd .. - % git clone https://github.com/curl/curl - % cd curl - % ./buildconf - % LDFLAGS="-Wl,-rpath,/lib" ./configure --with-ssl= --with-nghttp3= --with-ngtcp2= - % make - -## Build with GnuTLS - -Build GnuTLS - - % git clone --depth 1 https://gitlab.com/gnutls/gnutls.git - % cd gnutls - % ./bootstrap - % ./configure --disable-doc --prefix= - % make - % make install - -Build nghttp3 - - % cd .. - % git clone https://github.com/ngtcp2/nghttp3 - % cd nghttp3 - % autoreconf -i - % ./configure --prefix= --enable-lib-only - % make - % make install - -Build ngtcp2 - - % cd .. - % git clone https://github.com/ngtcp2/ngtcp2 - % cd ngtcp2 - % autoreconf -i - % ./configure PKG_CONFIG_PATH=/lib/pkgconfig:/lib/pkgconfig LDFLAGS="-Wl,-rpath,/lib" --prefix= --enable-lib-only - % make - % make install - -Build curl - - % cd .. - % git clone https://github.com/curl/curl - % cd curl - % ./buildconf - % ./configure --without-ssl --with-gnutls= --with-nghttp3= --with-ngtcp2= - % make - -# quiche version - -## build - -Build quiche and BoringSSL: - - % git clone --recursive https://github.com/cloudflare/quiche - % cd quiche - % cargo build --release --features ffi,pkg-config-meta,qlog - % mkdir deps/boringssl/src/lib - % ln -vnf $(find target/release -name libcrypto.a -o -name libssl.a) deps/boringssl/src/lib/ - -Build curl: - - % cd .. - % git clone https://github.com/curl/curl - % cd curl - % ./buildconf - % ./configure LDFLAGS="-Wl,-rpath,$PWD/../quiche/target/release" --with-ssl=$PWD/../quiche/deps/boringssl/src --with-quiche=$PWD/../quiche/target/release - % make - -## Run - -Use HTTP/3 directly: - - curl --http3 https://nghttp2.org:8443/ - -Upgrade via Alt-Svc: - - curl --alt-svc altsvc.cache https://quic.aiortc.org/ - -See this [list of public HTTP/3 servers](https://bagder.github.io/HTTP3-test/) diff --git a/3rdparty/curl-7.75.0/docs/HYPER.md b/3rdparty/curl-7.75.0/docs/HYPER.md deleted file mode 100644 index 112d040b..00000000 --- a/3rdparty/curl-7.75.0/docs/HYPER.md +++ /dev/null @@ -1,64 +0,0 @@ -# Hyper - -Hyper is a separate HTTP library written in Rust. curl can be told to use this -library as a backend to deal with HTTP. - -## Experimental! - -Hyper support in curl is considered **EXPERIMENTAL** until further notice. It -needs to be explicitly enabled at build-time. - -Further development and tweaking of the Hyper backend support in curl will -happen in in the master branch using pull-requests, just like ordinary -changes. - -## Hyper version - -The C API for Hyper is brand new and under development. This description -assumes that you get and build that C API off [the branch in Hyper's git -repository](https://github.com/hyperium/hyper/tree/hyper-capi). - -## build curl with hyper - -Build hyper and enable the C API: - - % git clone https://github.com/hyperium/hyper - % cd hyper - % RUSTFLAGS="--cfg hyper_unstable_ffi" cargo build --features client,http1,http2,ffi - -Build curl to use hyper's C API: - - % git clone https://github.com/curl/curl - % cd curl - % ./buildconf - % ./configure --with-hyper= - % make - -# using Hyper internally - -Hyper is a low level HTTP transport library. curl itself provides all HTTP -headers and Hyper provides all received headers back to curl. - -Therefore, most of the "header logic" in curl as in responding to and acting -on specific input and output headers are done the same way in curl code. - -The API in Hyper delivers received HTTP headers as (cleaned up) name=value -pairs, making it impossible for curl to know the exact byte representation -over the wire with Hyper. - -## Remaining issues - -This backend is still not feature complete with the native backend. Areas that -still need attention and verification include: - -- multiplexed HTTP/2 -- h2 Upgrade: -- pausing transfers -- co-exist with a HTTP/3 build -- receiving HTTP/1 trailers -- sending HTTP/1 trailers -- accept-encoding -- transfer encoding -- alt-svc -- hsts -- DoH ([#6389](https://github.com/curl/curl/issues/6389)) diff --git a/3rdparty/curl-7.75.0/docs/INSTALL.md b/3rdparty/curl-7.75.0/docs/INSTALL.md deleted file mode 100644 index ed1ea786..00000000 --- a/3rdparty/curl-7.75.0/docs/INSTALL.md +++ /dev/null @@ -1,471 +0,0 @@ -# how to install curl and libcurl - -## Installing Binary Packages - -Lots of people download binary distributions of curl and libcurl. This -document does not describe how to install curl or libcurl using such a binary -package. This document describes how to compile, build and install curl and -libcurl from source code. - -## Building using vcpkg - -You can download and install curl and libcurl using the [vcpkg](https://github.com/Microsoft/vcpkg/) dependency manager: - - git clone https://github.com/Microsoft/vcpkg.git - cd vcpkg - ./bootstrap-vcpkg.sh - ./vcpkg integrate install - vcpkg install curl[tool] - -The curl port in vcpkg is kept up to date by Microsoft team members and community contributors. If the version is out of date, please [create an issue or pull request](https://github.com/Microsoft/vcpkg) on the vcpkg repository. - -## Building from git - -If you get your code off a git repository instead of a release tarball, see -the `GIT-INFO` file in the root directory for specific instructions on how to -proceed. - -# Unix - -A normal Unix installation is made in three or four steps (after you've -unpacked the source archive): - - ./configure - make - make test (optional) - make install - -You probably need to be root when doing the last command. - -Get a full listing of all available configure options by invoking it like: - - ./configure --help - -If you want to install curl in a different file hierarchy than `/usr/local`, -specify that when running configure: - - ./configure --prefix=/path/to/curl/tree - -If you have write permission in that directory, you can do 'make install' -without being root. An example of this would be to make a local install in -your own home directory: - - ./configure --prefix=$HOME - make - make install - -The configure script always tries to find a working SSL library unless -explicitly told not to. If you have OpenSSL installed in the default search -path for your compiler/linker, you don't need to do anything special. If you -have OpenSSL installed in `/usr/local/ssl`, you can run configure like: - - ./configure --with-ssl - -If you have OpenSSL installed somewhere else (for example, `/opt/OpenSSL`) and -you have pkg-config installed, set the pkg-config path first, like this: - - env PKG_CONFIG_PATH=/opt/OpenSSL/lib/pkgconfig ./configure --with-ssl - -Without pkg-config installed, use this: - - ./configure --with-ssl=/opt/OpenSSL - -If you insist on forcing a build without SSL support, even though you may -have OpenSSL installed in your system, you can run configure like this: - - ./configure --without-ssl - -If you have OpenSSL installed, but with the libraries in one place and the -header files somewhere else, you have to set the `LDFLAGS` and `CPPFLAGS` -environment variables prior to running configure. Something like this should -work: - - CPPFLAGS="-I/path/to/ssl/include" LDFLAGS="-L/path/to/ssl/lib" ./configure - -If you have shared SSL libs installed in a directory where your run-time -linker doesn't find them (which usually causes configure failures), you can -provide this option to gcc to set a hard-coded path to the run-time linker: - - LDFLAGS=-Wl,-R/usr/local/ssl/lib ./configure --with-ssl - -## More Options - -To force a static library compile, disable the shared library creation by -running configure like: - - ./configure --disable-shared - -To tell the configure script to skip searching for thread-safe functions, add -an option like: - - ./configure --disable-thread - -If you're a curl developer and use gcc, you might want to enable more debug -options with the `--enable-debug` option. - -curl can be built to use a whole range of libraries to provide various useful -services, and configure will try to auto-detect a decent default. But if you -want to alter it, you can select how to deal with each individual library. - -## Select TLS backend - -The default OpenSSL configure check will also detect and use BoringSSL or -libressl. - - - GnuTLS: `--without-ssl --with-gnutls`. - - wolfSSL: `--without-ssl --with-wolfssl` - - NSS: `--without-ssl --with-nss` - - mbedTLS: `--without-ssl --with-mbedtls` - - schannel: `--without-ssl --with-schannel` - - secure transport: `--without-ssl --with-secure-transport` - - MesaLink: `--without-ssl --with-mesalink` - - BearSSL: `--without-ssl --with-bearssl` - -# Windows - -## Building Windows DLLs and C run-time (CRT) linkage issues - - As a general rule, building a DLL with static CRT linkage is highly - discouraged, and intermixing CRTs in the same app is something to avoid at - any cost. - - Reading and comprehending Microsoft Knowledge Base articles KB94248 and - KB140584 is a must for any Windows developer. Especially important is full - understanding if you are not going to follow the advice given above. - - - [How To Use the C Run-Time](https://support.microsoft.com/help/94248/how-to-use-the-c-run-time) - - [Run-Time Library Compiler Options](https://docs.microsoft.com/cpp/build/reference/md-mt-ld-use-run-time-library) - - [Potential Errors Passing CRT Objects Across DLL Boundaries](https://docs.microsoft.com/cpp/c-runtime-library/potential-errors-passing-crt-objects-across-dll-boundaries) - -If your app is misbehaving in some strange way, or it is suffering from -memory corruption, before asking for further help, please try first to -rebuild every single library your app uses as well as your app using the -debug multithreaded dynamic C runtime. - - If you get linkage errors read section 5.7 of the FAQ document. - -## MingW32 - -Make sure that MinGW32's bin dir is in the search path, for example: - -```cmd -set PATH=c:\mingw32\bin;%PATH% -``` - -then run `mingw32-make mingw32` in the root dir. There are other -make targets available to build libcurl with more features, use: - - - `mingw32-make mingw32-zlib` to build with Zlib support; - - `mingw32-make mingw32-ssl-zlib` to build with SSL and Zlib enabled; - - `mingw32-make mingw32-ssh2-ssl-zlib` to build with SSH2, SSL, Zlib; - - `mingw32-make mingw32-ssh2-ssl-sspi-zlib` to build with SSH2, SSL, Zlib - and SSPI support. - -If you have any problems linking libraries or finding header files, be sure -to verify that the provided `Makefile.m32` files use the proper paths, and -adjust as necessary. It is also possible to override these paths with -environment variables, for example: - -```cmd -set ZLIB_PATH=c:\zlib-1.2.8 -set OPENSSL_PATH=c:\openssl-1.0.2c -set LIBSSH2_PATH=c:\libssh2-1.6.0 -``` - -It is also possible to build with other LDAP SDKs than MS LDAP; currently -it is possible to build with native Win32 OpenLDAP, or with the Novell CLDAP -SDK. If you want to use these you need to set these vars: - -```cmd -set LDAP_SDK=c:\openldap -set USE_LDAP_OPENLDAP=1 -``` - -or for using the Novell SDK: - -```cmd -set USE_LDAP_NOVELL=1 -``` - -If you want to enable LDAPS support then set LDAPS=1. - -## Cygwin - -Almost identical to the unix installation. Run the configure script in the -curl source tree root with `sh configure`. Make sure you have the `sh` -executable in `/bin/` or you'll see the configure fail toward the end. - -Run `make` - -## Disabling Specific Protocols in Windows builds - -The configure utility, unfortunately, is not available for the Windows -environment, therefore, you cannot use the various disable-protocol options of -the configure utility on this platform. - -You can use specific defines to disable specific protocols and features. See -[CURL-DISABLE.md](CURL-DISABLE-md) for the full list. - -If you want to set any of these defines you have the following options: - - - Modify `lib/config-win32.h` - - Modify `lib/curl_setup.h` - - Modify `winbuild/Makefile.vc` - - Modify the "Preprocessor Definitions" in the libcurl project - -Note: The pre-processor settings can be found using the Visual Studio IDE -under "Project -> Settings -> C/C++ -> General" in VC6 and "Project -> -Properties -> Configuration Properties -> C/C++ -> Preprocessor" in later -versions. - -## Using BSD-style lwIP instead of Winsock TCP/IP stack in Win32 builds - -In order to compile libcurl and curl using BSD-style lwIP TCP/IP stack it is -necessary to make definition of preprocessor symbol `USE_LWIPSOCK` visible to -libcurl and curl compilation processes. To set this definition you have the -following alternatives: - - - Modify `lib/config-win32.h` and `src/config-win32.h` - - Modify `winbuild/Makefile.vc` - - Modify the "Preprocessor Definitions" in the libcurl project - -Note: The pre-processor settings can be found using the Visual Studio IDE -under "Project -> Settings -> C/C++ -> General" in VC6 and "Project -> -Properties -> Configuration Properties -> C/C++ -> Preprocessor" in later -versions. - -Once that libcurl has been built with BSD-style lwIP TCP/IP stack support, in -order to use it with your program it is mandatory that your program includes -lwIP header file `` (or another lwIP header that includes this) -before including any libcurl header. Your program does not need the -`USE_LWIPSOCK` preprocessor definition which is for libcurl internals only. - -Compilation has been verified with [lwIP -1.4.0](https://download.savannah.gnu.org/releases/lwip/lwip-1.4.0.zip) and -[contrib-1.4.0](https://download.savannah.gnu.org/releases/lwip/contrib-1.4.0.zip). - -This BSD-style lwIP TCP/IP stack support must be considered experimental given -that it has been verified that lwIP 1.4.0 still needs some polish, and libcurl -might yet need some additional adjustment, caveat emptor. - -## Important static libcurl usage note - -When building an application that uses the static libcurl library on Windows, -you must add `-DCURL_STATICLIB` to your `CFLAGS`. Otherwise the linker will -look for dynamic import symbols. - -## Legacy Windows and SSL - -Schannel (from Windows SSPI), is the native SSL library in Windows. However, -Schannel in Windows <= XP is unable to connect to servers that -no longer support the legacy handshakes and algorithms used by those -versions. If you will be using curl in one of those earlier versions of -Windows you should choose another SSL backend such as OpenSSL. - -# Apple iOS and macOS - -On modern Apple operating systems, curl can be built to use Apple's SSL/TLS -implementation, Secure Transport, instead of OpenSSL. To build with Secure -Transport for SSL/TLS, use the configure option `--with-secure-transport`. (It -is not necessary to use the option `--without-ssl`.) This feature requires iOS -5.0 or later, or OS X 10.5 ("Leopard") or later. - -When Secure Transport is in use, the curl options `--cacert` and `--capath` -and their libcurl equivalents, will be ignored, because Secure Transport uses -the certificates stored in the Keychain to evaluate whether or not to trust -the server. This, of course, includes the root certificates that ship with the -OS. The `--cert` and `--engine` options, and their libcurl equivalents, are -currently unimplemented in curl with Secure Transport. - -For macOS users: In OS X 10.8 ("Mountain Lion"), Apple made a major overhaul -to the Secure Transport API that, among other things, added support for the -newer TLS 1.1 and 1.2 protocols. To get curl to support TLS 1.1 and 1.2, you -must build curl on Mountain Lion or later, or by using the equivalent SDK. If -you set the `MACOSX_DEPLOYMENT_TARGET` environmental variable to an earlier -version of macOS prior to building curl, then curl will use the new Secure -Transport API on Mountain Lion and later, and fall back on the older API when -the same curl binary is executed on older cats. For example, running these -commands in curl's directory in the shell will build the code such that it -will run on cats as old as OS X 10.6 ("Snow Leopard") (using bash): - -```bash -export MACOSX_DEPLOYMENT_TARGET="10.6" -./configure --with-secure-transport -make -``` - -# Android - -When building curl for Android it's recommended to use a Linux environment -since using curl's `configure` script is the easiest way to build curl -for Android. Before you can build curl for Android, you need to install the -Android NDK first. This can be done using the SDK Manager that is part of -Android Studio. Once you have installed the Android NDK, you need to figure out -where it has been installed and then set up some environment variables before -launching `configure`. On macOS, those variables could look like this to compile -for `aarch64` and API level 29: - -```bash -export NDK=~/Library/Android/sdk/ndk/20.1.5948944 -export HOST_TAG=darwin-x86_64 -export TOOLCHAIN=$NDK/toolchains/llvm/prebuilt/$HOST_TAG -export AR=$TOOLCHAIN/bin/aarch64-linux-android-ar -export AS=$TOOLCHAIN/bin/aarch64-linux-android-as -export CC=$TOOLCHAIN/bin/aarch64-linux-android29-clang -export CXX=$TOOLCHAIN/bin/aarch64-linux-android29-clang++ -export LD=$TOOLCHAIN/bin/aarch64-linux-android-ld -export RANLIB=$TOOLCHAIN/bin/aarch64-linux-android-ranlib -export STRIP=$TOOLCHAIN/bin/aarch64-linux-android-strip -``` - -When building on Linux or targeting other API levels or architectures, you need -to adjust those variables accordingly. After that you can build curl like this: - - ./configure --host aarch64-linux-android --with-pic --disable-shared - -Note that this won't give you SSL/TLS support. If you need SSL/TLS, you have -to build curl against a SSL/TLS layer, e.g. OpenSSL, because it's impossible for -curl to access Android's native SSL/TLS layer. To build curl for Android using -OpenSSL, follow the OpenSSL build instructions and then install `libssl.a` and -`libcrypto.a` to `$TOOLCHAIN/sysroot/usr/lib` and copy `include/openssl` to -`$TOOLCHAIN/sysroot/usr/include`. Now you can build curl for Android using -OpenSSL like this: - - ./configure --host aarch64-linux-android --with-pic --disable-shared --with-ssl="$TOOLCHAIN/sysroot/usr" - -Note, however, that you must target at least Android M (API level 23) or `configure` -won't be able to detect OpenSSL since `stderr` (and the like) weren't defined -before Android M. - -# Cross compile - -Download and unpack the curl package. - -`cd` to the new directory. (e.g. `cd curl-7.12.3`) - -Set environment variables to point to the cross-compile toolchain and call -configure with any options you need. Be sure and specify the `--host` and -`--build` parameters at configuration time. The following script is an -example of cross-compiling for the IBM 405GP PowerPC processor using the -toolchain from MonteVista for Hardhat Linux. - -```bash -#! /bin/sh - -export PATH=$PATH:/opt/hardhat/devkit/ppc/405/bin -export CPPFLAGS="-I/opt/hardhat/devkit/ppc/405/target/usr/include" -export AR=ppc_405-ar -export AS=ppc_405-as -export LD=ppc_405-ld -export RANLIB=ppc_405-ranlib -export CC=ppc_405-gcc -export NM=ppc_405-nm - -./configure --target=powerpc-hardhat-linux - --host=powerpc-hardhat-linux - --build=i586-pc-linux-gnu - --prefix=/opt/hardhat/devkit/ppc/405/target/usr/local - --exec-prefix=/usr/local -``` - -You may also need to provide a parameter like `--with-random=/dev/urandom` to -configure as it cannot detect the presence of a random number generating -device for a target system. The `--prefix` parameter specifies where curl -will be installed. If `configure` completes successfully, do `make` and `make -install` as usual. - -In some cases, you may be able to simplify the above commands to as little as: - - ./configure --host=ARCH-OS - -# REDUCING SIZE - -There are a number of configure options that can be used to reduce the size of -libcurl for embedded applications where binary size is an important factor. -First, be sure to set the `CFLAGS` variable when configuring with any relevant -compiler optimization flags to reduce the size of the binary. For gcc, this -would mean at minimum the -Os option, and potentially the `-march=X`, -`-mdynamic-no-pic` and `-flto` options as well, e.g. - - ./configure CFLAGS='-Os' LDFLAGS='-Wl,-Bsymbolic'... - -Note that newer compilers often produce smaller code than older versions -due to improved optimization. - -Be sure to specify as many `--disable-` and `--without-` flags on the -configure command-line as you can to disable all the libcurl features that you -know your application is not going to need. Besides specifying the -`--disable-PROTOCOL` flags for all the types of URLs your application will not -use, here are some other flags that can reduce the size of the library: - - - `--disable-ares` (disables support for the C-ARES DNS library) - - `--disable-cookies` (disables support for HTTP cookies) - - `--disable-crypto-auth` (disables HTTP cryptographic authentication) - - `--disable-ipv6` (disables support for IPv6) - - `--disable-manual` (disables support for the built-in documentation) - - `--disable-proxy` (disables support for HTTP and SOCKS proxies) - - `--disable-unix-sockets` (disables support for UNIX sockets) - - `--disable-verbose` (eliminates debugging strings and error code strings) - - `--disable-versioned-symbols` (disables support for versioned symbols) - - `--enable-hidden-symbols` (eliminates unneeded symbols in the shared library) - - `--without-libidn` (disables support for the libidn DNS library) - - `--without-librtmp` (disables support for RTMP) - - `--without-ssl` (disables support for SSL/TLS) - - `--without-zlib` (disables support for on-the-fly decompression) - -The GNU compiler and linker have a number of options that can reduce the -size of the libcurl dynamic libraries on some platforms even further. -Specify them by providing appropriate `CFLAGS` and `LDFLAGS` variables on -the configure command-line, e.g. - - CFLAGS="-Os -ffunction-sections -fdata-sections - -fno-unwind-tables -fno-asynchronous-unwind-tables -flto" - LDFLAGS="-Wl,-s -Wl,-Bsymbolic -Wl,--gc-sections" - -Be sure also to strip debugging symbols from your binaries after compiling -using 'strip' (or the appropriate variant if cross-compiling). If space is -really tight, you may be able to remove some unneeded sections of the shared -library using the -R option to objcopy (e.g. the .comment section). - -Using these techniques it is possible to create a basic HTTP-only shared -libcurl library for i386 Linux platforms that is only 113 KiB in size, and an -FTP-only library that is 113 KiB in size (as of libcurl version 7.50.3, using -gcc 5.4.0). - -You may find that statically linking libcurl to your application will result -in a lower total size than dynamically linking. - -Note that the curl test harness can detect the use of some, but not all, of -the `--disable` statements suggested above. Use will cause tests relying on -those features to fail. The test harness can be manually forced to skip the -relevant tests by specifying certain key words on the `runtests.pl` command -line. Following is a list of appropriate key words: - - - `--disable-cookies` !cookies - - `--disable-manual` !--manual - - `--disable-proxy` !HTTP\ proxy !proxytunnel !SOCKS4 !SOCKS5 - -# PORTS - -This is a probably incomplete list of known CPU architectures and operating -systems that curl has been compiled for. If you know a system curl compiles -and runs on, that isn't listed, please let us know! - -## 85 Operating Systems - -AIX, AmigaOS, Android, Aros, BeOS, Blackberry 10, Blackberry Tablet OS, Cell -OS, ChromeOS, Cisco IOS, Cygwin, Dragonfly BSD, eCOS, FreeBSD, FreeDOS, -FreeRTOS, Fuchsia, Garmin OS, Genode, Haiku, HardenedBSD, HP-UX, Hurd, -Illumos, Integrity, iOS, ipadOS, IRIX, LineageOS, Linux, Lua RTOS, Mac OS 9, -macOS, Mbed, Micrium, MINIX, MorphOS, MPE/iX, MS-DOS, NCR MP-RAS, NetBSD, -Netware, Nintendo Switch, NonStop OS, NuttX, OpenBSD, OpenStep, Orbis OS, -OS/2, OS/400, OS21, Plan 9, PlayStation Portable, QNX, Qubes OS, ReactOS, -Redox, RICS OS, Sailfish OS, SCO Unix, Serenity, SINIX-Z, Solaris, SunOS, -Syllable OS, Symbian, Tizen, TPF, Tru64, tvOS, ucLinux, Ultrix, UNICOS, -UnixWare, VMS, vxWorks, WebOS, Wii system software, Windows, Windows CE, Xbox -System, z/OS, z/TPF, z/VM, z/VSE - -## 22 CPU Architectures - -Alpha, ARC, ARM, AVR32, Cell, HP-PA, Itanium, m68k, MicroBlaze, MIPS, Nios, -OpenRISC, POWER, PowerPC, RISC-V, s390, SH4, SPARC, VAX, x86, x86-64, Xtensa diff --git a/3rdparty/curl-7.75.0/docs/INTERNALS.md b/3rdparty/curl-7.75.0/docs/INTERNALS.md deleted file mode 100644 index 11ca33e5..00000000 --- a/3rdparty/curl-7.75.0/docs/INTERNALS.md +++ /dev/null @@ -1,1103 +0,0 @@ -curl internals -============== - - - [Intro](#intro) - - [git](#git) - - [Portability](#Portability) - - [Windows vs Unix](#winvsunix) - - [Library](#Library) - - [`Curl_connect`](#Curl_connect) - - [`multi_do`](#multi_do) - - [`Curl_readwrite`](#Curl_readwrite) - - [`multi_done`](#multi_done) - - [`Curl_disconnect`](#Curl_disconnect) - - [HTTP(S)](#http) - - [FTP](#ftp) - - [Kerberos](#kerberos) - - [TELNET](#telnet) - - [FILE](#file) - - [SMB](#smb) - - [LDAP](#ldap) - - [E-mail](#email) - - [General](#general) - - [Persistent Connections](#persistent) - - [multi interface/non-blocking](#multi) - - [SSL libraries](#ssl) - - [Library Symbols](#symbols) - - [Return Codes and Informationals](#returncodes) - - [AP/ABI](#abi) - - [Client](#client) - - [Memory Debugging](#memorydebug) - - [Test Suite](#test) - - [Asynchronous name resolves](#asyncdns) - - [c-ares](#cares) - - [`curl_off_t`](#curl_off_t) - - [curlx](#curlx) - - [Content Encoding](#contentencoding) - - [`hostip.c` explained](#hostip) - - [Track Down Memory Leaks](#memoryleak) - - [`multi_socket`](#multi_socket) - - [Structs in libcurl](#structs) - - [Curl_easy](#Curl_easy) - - [connectdata](#connectdata) - - [Curl_multi](#Curl_multi) - - [Curl_handler](#Curl_handler) - - [conncache](#conncache) - - [Curl_share](#Curl_share) - - [CookieInfo](#CookieInfo) - - -Intro -===== - - This project is split in two. The library and the client. The client part - uses the library, but the library is designed to allow other applications to - use it. - - The largest amount of code and complexity is in the library part. - - - -git -=== - - All changes to the sources are committed to the git repository as soon as - they're somewhat verified to work. Changes shall be committed as independently - as possible so that individual changes can be easily spotted and tracked - afterwards. - - Tagging shall be used extensively, and by the time we release new archives we - should tag the sources with a name similar to the released version number. - - -Portability -=========== - - We write curl and libcurl to compile with C89 compilers. On 32-bit and up - machines. Most of libcurl assumes more or less POSIX compliance but that's - not a requirement. - - We write libcurl to build and work with lots of third party tools, and we - want it to remain functional and buildable with these and later versions - (older versions may still work but is not what we work hard to maintain): - -Dependencies ------------- - - - OpenSSL 0.9.7 - - GnuTLS 3.1.10 - - zlib 1.1.4 - - libssh2 1.0 - - c-ares 1.6.0 - - libidn2 2.0.0 - - wolfSSL 2.0.0 - - openldap 2.0 - - MIT Kerberos 1.2.4 - - GSKit V5R3M0 - - NSS 3.14.x - - Heimdal ? - - nghttp2 1.12.0 - - WinSock 2.2 (on Windows 95+ and Windows CE .NET 4.1+) - -Operating Systems ------------------ - - On systems where configure runs, we aim at working on them all - if they have - a suitable C compiler. On systems that don't run configure, we strive to keep - curl running correctly on: - - - Windows 98 - - AS/400 V5R3M0 - - Symbian 9.1 - - Windows CE ? - - TPF ? - -Build tools ------------ - - When writing code (mostly for generating stuff included in release tarballs) - we use a few "build tools" and we make sure that we remain functional with - these versions: - - - GNU Libtool 1.4.2 - - GNU Autoconf 2.57 - - GNU Automake 1.7 - - GNU M4 1.4 - - perl 5.004 - - roffit 0.5 - - groff ? (any version that supports `groff -Tps -man [in] [out]`) - - ps2pdf (gs) ? - - -Windows vs Unix -=============== - - There are a few differences in how to program curl the Unix way compared to - the Windows way. Perhaps the four most notable details are: - - 1. Different function names for socket operations. - - In curl, this is solved with defines and macros, so that the source looks - the same in all places except for the header file that defines them. The - macros in use are `sclose()`, `sread()` and `swrite()`. - - 2. Windows requires a couple of init calls for the socket stuff. - - That's taken care of by the `curl_global_init()` call, but if other libs - also do it etc there might be reasons for applications to alter that - behavior. - - We require WinSock version 2.2 and load this version during global init. - - 3. The file descriptors for network communication and file operations are - not as easily interchangeable as in Unix. - - We avoid this by not trying any funny tricks on file descriptors. - - 4. When writing data to stdout, Windows makes end-of-lines the DOS way, thus - destroying binary data, although you do want that conversion if it is - text coming through... (sigh) - - We set stdout to binary under windows - - Inside the source code, We make an effort to avoid `#ifdef [Your OS]`. All - conditionals that deal with features *should* instead be in the format - `#ifdef HAVE_THAT_WEIRD_FUNCTION`. Since Windows can't run configure scripts, - we maintain a `curl_config-win32.h` file in lib directory that is supposed to - look exactly like a `curl_config.h` file would have looked like on a Windows - machine! - - Generally speaking: always remember that this will be compiled on dozens of - operating systems. Don't walk on the edge! - - -Library -======= - - (See [Structs in libcurl](#structs) for the separate section describing all - major internal structs and their purposes.) - - There are plenty of entry points to the library, namely each publicly defined - function that libcurl offers to applications. All of those functions are - rather small and easy-to-follow. All the ones prefixed with `curl_easy` are - put in the `lib/easy.c` file. - - `curl_global_init()` and `curl_global_cleanup()` should be called by the - application to initialize and clean up global stuff in the library. As of - today, it can handle the global SSL initialization if SSL is enabled and it - can initialize the socket layer on Windows machines. libcurl itself has no - "global" scope. - - All printf()-style functions use the supplied clones in `lib/mprintf.c`. This - makes sure we stay absolutely platform independent. - - [ `curl_easy_init()`][2] allocates an internal struct and makes some - initializations. The returned handle does not reveal internals. This is the - `Curl_easy` struct which works as an "anchor" struct for all `curl_easy` - functions. All connections performed will get connect-specific data allocated - that should be used for things related to particular connections/requests. - - [`curl_easy_setopt()`][1] takes three arguments, where the option stuff must - be passed in pairs: the parameter-ID and the parameter-value. The list of - options is documented in the man page. This function mainly sets things in - the `Curl_easy` struct. - - `curl_easy_perform()` is just a wrapper function that makes use of the multi - API. It basically calls `curl_multi_init()`, `curl_multi_add_handle()`, - `curl_multi_wait()`, and `curl_multi_perform()` until the transfer is done - and then returns. - - Some of the most important key functions in `url.c` are called from - `multi.c` when certain key steps are to be made in the transfer operation. - - -Curl_connect() --------------- - - Analyzes the URL, it separates the different components and connects to the - remote host. This may involve using a proxy and/or using SSL. The - `Curl_resolv()` function in `lib/hostip.c` is used for looking up host - names (it does then use the proper underlying method, which may vary - between platforms and builds). - - When `Curl_connect` is done, we are connected to the remote site. Then it - is time to tell the server to get a document/file. `Curl_do()` arranges - this. - - This function makes sure there's an allocated and initiated `connectdata` - struct that is used for this particular connection only (although there may - be several requests performed on the same connect). A bunch of things are - initialized/inherited from the `Curl_easy` struct. - - -multi_do() ---------- - - `multi_do()` makes sure the proper protocol-specific function is called. - The functions are named after the protocols they handle. - - The protocol-specific functions of course deal with protocol-specific - negotiations and setup. When they're ready to start the actual file - transfer they call the `Curl_setup_transfer()` function (in - `lib/transfer.c`) to setup the transfer and returns. - - If this DO function fails and the connection is being re-used, libcurl will - then close this connection, setup a new connection and re-issue the DO - request on that. This is because there is no way to be perfectly sure that - we have discovered a dead connection before the DO function and thus we - might wrongly be re-using a connection that was closed by the remote peer. - - -Curl_readwrite() ----------------- - - Called during the transfer of the actual protocol payload. - - During transfer, the progress functions in `lib/progress.c` are called at - frequent intervals (or at the user's choice, a specified callback might get - called). The speedcheck functions in `lib/speedcheck.c` are also used to - verify that the transfer is as fast as required. - - -multi_done() ------------ - - Called after a transfer is done. This function takes care of everything - that has to be done after a transfer. This function attempts to leave - matters in a state so that `multi_do()` should be possible to call again on - the same connection (in a persistent connection case). It might also soon - be closed with `Curl_disconnect()`. - - -Curl_disconnect() ------------------ - - When doing normal connections and transfers, no one ever tries to close any - connections so this is not normally called when `curl_easy_perform()` is - used. This function is only used when we are certain that no more transfers - are going to be made on the connection. It can be also closed by force, or - it can be called to make sure that libcurl doesn't keep too many - connections alive at the same time. - - This function cleans up all resources that are associated with a single - connection. - - -HTTP(S) -======= - - HTTP offers a lot and is the protocol in curl that uses the most lines of - code. There is a special file `lib/formdata.c` that offers all the - multipart post functions. - - base64-functions for user+password stuff (and more) is in `lib/base64.c` - and all functions for parsing and sending cookies are found in - `lib/cookie.c`. - - HTTPS uses in almost every case the same procedure as HTTP, with only two - exceptions: the connect procedure is different and the function used to read - or write from the socket is different, although the latter fact is hidden in - the source by the use of `Curl_read()` for reading and `Curl_write()` for - writing data to the remote server. - - `http_chunks.c` contains functions that understands HTTP 1.1 chunked transfer - encoding. - - An interesting detail with the HTTP(S) request, is the `Curl_add_buffer()` - series of functions we use. They append data to one single buffer, and when - the building is finished the entire request is sent off in one single write. - This is done this way to overcome problems with flawed firewalls and lame - servers. - - -FTP -=== - - The `Curl_if2ip()` function can be used for getting the IP number of a - specified network interface, and it resides in `lib/if2ip.c`. - - `Curl_ftpsendf()` is used for sending FTP commands to the remote server. It - was made a separate function to prevent us programmers from forgetting that - they must be CRLF terminated. They must also be sent in one single `write()` - to make firewalls and similar happy. - - -Kerberos -======== - - Kerberos support is mainly in `lib/krb5.c` but also `curl_sasl_sspi.c` and - `curl_sasl_gssapi.c` for the email protocols and `socks_gssapi.c` and - `socks_sspi.c` for SOCKS5 proxy specifics. - - -TELNET -====== - - Telnet is implemented in `lib/telnet.c`. - - -FILE -==== - - The `file://` protocol is dealt with in `lib/file.c`. - - -SMB -=== - - The `smb://` protocol is dealt with in `lib/smb.c`. - - -LDAP -==== - - Everything LDAP is in `lib/ldap.c` and `lib/openldap.c`. - - -E-mail -====== - - The e-mail related source code is in `lib/imap.c`, `lib/pop3.c` and - `lib/smtp.c`. - - -General -======= - - URL encoding and decoding, called escaping and unescaping in the source code, - is found in `lib/escape.c`. - - While transferring data in `Transfer()` a few functions might get used. - `curl_getdate()` in `lib/parsedate.c` is for HTTP date comparisons (and - more). - - `lib/getenv.c` offers `curl_getenv()` which is for reading environment - variables in a neat platform independent way. That's used in the client, but - also in `lib/url.c` when checking the proxy environment variables. Note that - contrary to the normal unix `getenv()`, this returns an allocated buffer that - must be `free()`ed after use. - - `lib/netrc.c` holds the `.netrc` parser. - - `lib/timeval.c` features replacement functions for systems that don't have - `gettimeofday()` and a few support functions for timeval conversions. - - A function named `curl_version()` that returns the full curl version string - is found in `lib/version.c`. - - -Persistent Connections -====================== - - The persistent connection support in libcurl requires some considerations on - how to do things inside of the library. - - - The `Curl_easy` struct returned in the [`curl_easy_init()`][2] call - must never hold connection-oriented data. It is meant to hold the root data - as well as all the options etc that the library-user may choose. - - - The `Curl_easy` struct holds the "connection cache" (an array of - pointers to `connectdata` structs). - - - This enables the 'curl handle' to be reused on subsequent transfers. - - - When libcurl is told to perform a transfer, it first checks for an already - existing connection in the cache that we can use. Otherwise it creates a - new one and adds that to the cache. If the cache is full already when a new - connection is added, it will first close the oldest unused one. - - - When the transfer operation is complete, the connection is left - open. Particular options may tell libcurl not to, and protocols may signal - closure on connections and then they won't be kept open, of course. - - - When `curl_easy_cleanup()` is called, we close all still opened connections, - unless of course the multi interface "owns" the connections. - - The curl handle must be re-used in order for the persistent connections to - work. - - -multi interface/non-blocking -============================ - - The multi interface is a non-blocking interface to the library. To make that - interface work as well as possible, no low-level functions within libcurl - must be written to work in a blocking manner. (There are still a few spots - violating this rule.) - - One of the primary reasons we introduced c-ares support was to allow the name - resolve phase to be perfectly non-blocking as well. - - The FTP and the SFTP/SCP protocols are examples of how we adapt and adjust - the code to allow non-blocking operations even on multi-stage command- - response protocols. They are built around state machines that return when - they would otherwise block waiting for data. The DICT, LDAP and TELNET - protocols are crappy examples and they are subject for rewrite in the future - to better fit the libcurl protocol family. - - -SSL libraries -============= - - Originally libcurl supported SSLeay for SSL/TLS transports, but that was then - extended to its successor OpenSSL but has since also been extended to several - other SSL/TLS libraries and we expect and hope to further extend the support - in future libcurl versions. - - To deal with this internally in the best way possible, we have a generic SSL - function API as provided by the `vtls/vtls.[ch]` system, and they are the only - SSL functions we must use from within libcurl. vtls is then crafted to use - the appropriate lower-level function calls to whatever SSL library that is in - use. For example `vtls/openssl.[ch]` for the OpenSSL library. - - -Library Symbols -=============== - - All symbols used internally in libcurl must use a `Curl_` prefix if they're - used in more than a single file. Single-file symbols must be made static. - Public ("exported") symbols must use a `curl_` prefix. (There are exceptions, - but they are to be changed to follow this pattern in future versions.) Public - API functions are marked with `CURL_EXTERN` in the public header files so - that all others can be hidden on platforms where this is possible. - - -Return Codes and Informationals -=============================== - - I've made things simple. Almost every function in libcurl returns a CURLcode, - that must be `CURLE_OK` if everything is OK or otherwise a suitable error - code as the `curl/curl.h` include file defines. The very spot that detects an - error must use the `Curl_failf()` function to set the human-readable error - description. - - In aiding the user to understand what's happening and to debug curl usage, we - must supply a fair number of informational messages by using the - `Curl_infof()` function. Those messages are only displayed when the user - explicitly asks for them. They are best used when revealing information that - isn't otherwise obvious. - - -API/ABI -======= - - We make an effort to not export or show internals or how internals work, as - that makes it easier to keep a solid API/ABI over time. See docs/libcurl/ABI - for our promise to users. - - -Client -====== - - `main()` resides in `src/tool_main.c`. - - `src/tool_hugehelp.c` is automatically generated by the `mkhelp.pl` perl - script to display the complete "manual" and the `src/tool_urlglob.c` file - holds the functions used for the URL-"globbing" support. Globbing in the - sense that the `{}` and `[]` expansion stuff is there. - - The client mostly sets up its `config` struct properly, then - it calls the `curl_easy_*()` functions of the library and when it gets back - control after the `curl_easy_perform()` it cleans up the library, checks - status and exits. - - When the operation is done, the `ourWriteOut()` function in `src/writeout.c` - may be called to report about the operation. That function is mostly using the - `curl_easy_getinfo()` function to extract useful information from the curl - session. - - It may loop and do all this several times if many URLs were specified on the - command line or config file. - - -Memory Debugging -================ - - The file `lib/memdebug.c` contains debug-versions of a few functions. - Functions such as `malloc()`, `free()`, `fopen()`, `fclose()`, etc that - somehow deal with resources that might give us problems if we "leak" them. - The functions in the memdebug system do nothing fancy, they do their normal - function and then log information about what they just did. The logged data - can then be analyzed after a complete session, - - `memanalyze.pl` is the perl script present in `tests/` that analyzes a log - file generated by the memory tracking system. It detects if resources are - allocated but never freed and other kinds of errors related to resource - management. - - Internally, definition of preprocessor symbol `DEBUGBUILD` restricts code - which is only compiled for debug enabled builds. And symbol `CURLDEBUG` is - used to differentiate code which is _only_ used for memory - tracking/debugging. - - Use `-DCURLDEBUG` when compiling to enable memory debugging, this is also - switched on by running configure with `--enable-curldebug`. Use - `-DDEBUGBUILD` when compiling to enable a debug build or run configure with - `--enable-debug`. - - `curl --version` will list 'Debug' feature for debug enabled builds, and - will list 'TrackMemory' feature for curl debug memory tracking capable - builds. These features are independent and can be controlled when running - the configure script. When `--enable-debug` is given both features will be - enabled, unless some restriction prevents memory tracking from being used. - - -Test Suite -========== - - The test suite is placed in its own subdirectory directly off the root in the - curl archive tree, and it contains a bunch of scripts and a lot of test case - data. - - The main test script is `runtests.pl` that will invoke test servers like - `httpserver.pl` and `ftpserver.pl` before all the test cases are performed. - The test suite currently only runs on Unix-like platforms. - - You'll find a description of the test suite in the `tests/README` file, and - the test case data files in the `tests/FILEFORMAT` file. - - The test suite automatically detects if curl was built with the memory - debugging enabled, and if it was, it will detect memory leaks, too. - - -Asynchronous name resolves -========================== - - libcurl can be built to do name resolves asynchronously, using either the - normal resolver in a threaded manner or by using c-ares. - - -[c-ares][3] ------- - -### Build libcurl to use a c-ares - -1. ./configure --enable-ares=/path/to/ares/install -2. make - -### c-ares on win32 - - First I compiled c-ares. I changed the default C runtime library to be the - single-threaded rather than the multi-threaded (this seems to be required to - prevent linking errors later on). Then I simply build the areslib project - (the other projects adig/ahost seem to fail under MSVC). - - Next was libcurl. I opened `lib/config-win32.h` and I added a: - `#define USE_ARES 1` - - Next thing I did was I added the path for the ares includes to the include - path, and the libares.lib to the libraries. - - Lastly, I also changed libcurl to be single-threaded rather than - multi-threaded, again this was to prevent some duplicate symbol errors. I'm - not sure why I needed to change everything to single-threaded, but when I - didn't I got redefinition errors for several CRT functions (`malloc()`, - `stricmp()`, etc.) - - -`curl_off_t` -========== - - `curl_off_t` is a data type provided by the external libcurl include - headers. It is the type meant to be used for the [`curl_easy_setopt()`][1] - options that end with LARGE. The type is 64-bit large on most modern - platforms. - - -curlx -===== - - The libcurl source code offers a few functions by source only. They are not - part of the official libcurl API, but the source files might be useful for - others so apps can optionally compile/build with these sources to gain - additional functions. - - We provide them through a single header file for easy access for apps: - `curlx.h` - -`curlx_strtoofft()` -------------------- - A macro that converts a string containing a number to a `curl_off_t` number. - This might use the `curlx_strtoll()` function which is provided as source - code in strtoofft.c. Note that the function is only provided if no - `strtoll()` (or equivalent) function exist on your platform. If `curl_off_t` - is only a 32-bit number on your platform, this macro uses `strtol()`. - -Future ------- - - Several functions will be removed from the public `curl_` name space in a - future libcurl release. They will then only become available as `curlx_` - functions instead. To make the transition easier, we already today provide - these functions with the `curlx_` prefix to allow sources to be built - properly with the new function names. The concerned functions are: - - - `curlx_getenv` - - `curlx_strequal` - - `curlx_strnequal` - - `curlx_mvsnprintf` - - `curlx_msnprintf` - - `curlx_maprintf` - - `curlx_mvaprintf` - - `curlx_msprintf` - - `curlx_mprintf` - - `curlx_mfprintf` - - `curlx_mvsprintf` - - `curlx_mvprintf` - - `curlx_mvfprintf` - - -Content Encoding -================ - -## About content encodings - - [HTTP/1.1][4] specifies that a client may request that a server encode its - response. This is usually used to compress a response using one (or more) - encodings from a set of commonly available compression techniques. These - schemes include `deflate` (the zlib algorithm), `gzip`, `br` (brotli) and - `compress`. A client requests that the server perform an encoding by including - an `Accept-Encoding` header in the request document. The value of the header - should be one of the recognized tokens `deflate`, ... (there's a way to - register new schemes/tokens, see sec 3.5 of the spec). A server MAY honor - the client's encoding request. When a response is encoded, the server - includes a `Content-Encoding` header in the response. The value of the - `Content-Encoding` header indicates which encodings were used to encode the - data, in the order in which they were applied. - - It's also possible for a client to attach priorities to different schemes so - that the server knows which it prefers. See sec 14.3 of RFC 2616 for more - information on the `Accept-Encoding` header. See sec - [3.1.2.2 of RFC 7231][15] for more information on the `Content-Encoding` - header. - -## Supported content encodings - - The `deflate`, `gzip` and `br` content encodings are supported by libcurl. - Both regular and chunked transfers work fine. The zlib library is required - for the `deflate` and `gzip` encodings, while the brotli decoding library is - for the `br` encoding. - -## The libcurl interface - - To cause libcurl to request a content encoding use: - - [`curl_easy_setopt`][1](curl, [`CURLOPT_ACCEPT_ENCODING`][5], string) - - where string is the intended value of the `Accept-Encoding` header. - - Currently, libcurl does support multiple encodings but only - understands how to process responses that use the `deflate`, `gzip` and/or - `br` content encodings, so the only values for [`CURLOPT_ACCEPT_ENCODING`][5] - that will work (besides `identity`, which does nothing) are `deflate`, - `gzip` and `br`. If a response is encoded using the `compress` or methods, - libcurl will return an error indicating that the response could - not be decoded. If `` is NULL no `Accept-Encoding` header is - generated. If `` is a zero-length string, then an `Accept-Encoding` - header containing all supported encodings will be generated. - - The [`CURLOPT_ACCEPT_ENCODING`][5] must be set to any non-NULL value for - content to be automatically decoded. If it is not set and the server still - sends encoded content (despite not having been asked), the data is returned - in its raw form and the `Content-Encoding` type is not checked. - -## The curl interface - - Use the [`--compressed`][6] option with curl to cause it to ask servers to - compress responses using any format supported by curl. - - -`hostip.c` explained -==================== - - The main compile-time defines to keep in mind when reading the `host*.c` - source file are these: - -## `CURLRES_IPV6` - - this host has `getaddrinfo()` and family, and thus we use that. The host may - not be able to resolve IPv6, but we don't really have to take that into - account. Hosts that aren't IPv6-enabled have `CURLRES_IPV4` defined. - -## `CURLRES_ARES` - - is defined if libcurl is built to use c-ares for asynchronous name - resolves. This can be Windows or \*nix. - -## `CURLRES_THREADED` - - is defined if libcurl is built to use threading for asynchronous name - resolves. The name resolve will be done in a new thread, and the supported - asynch API will be the same as for ares-builds. This is the default under - (native) Windows. - - If any of the two previous are defined, `CURLRES_ASYNCH` is defined too. If - libcurl is not built to use an asynchronous resolver, `CURLRES_SYNCH` is - defined. - -## `host*.c` sources - - The `host*.c` sources files are split up like this: - - - `hostip.c` - method-independent resolver functions and utility functions - - `hostasyn.c` - functions for asynchronous name resolves - - `hostsyn.c` - functions for synchronous name resolves - - `asyn-ares.c` - functions for asynchronous name resolves using c-ares - - `asyn-thread.c` - functions for asynchronous name resolves using threads - - `hostip4.c` - IPv4 specific functions - - `hostip6.c` - IPv6 specific functions - - The `hostip.h` is the single united header file for all this. It defines the - `CURLRES_*` defines based on the `config*.h` and `curl_setup.h` defines. - - -Track Down Memory Leaks -======================= - -## Single-threaded - - Please note that this memory leak system is not adjusted to work in more - than one thread. If you want/need to use it in a multi-threaded app. Please - adjust accordingly. - -## Build - - Rebuild libcurl with `-DCURLDEBUG` (usually, rerunning configure with - `--enable-debug` fixes this). `make clean` first, then `make` so that all - files are actually rebuilt properly. It will also make sense to build - libcurl with the debug option (usually `-g` to the compiler) so that - debugging it will be easier if you actually do find a leak in the library. - - This will create a library that has memory debugging enabled. - -## Modify Your Application - - Add a line in your application code: - -```c - curl_dbg_memdebug("dump"); -``` - - This will make the malloc debug system output a full trace of all resource - using functions to the given file name. Make sure you rebuild your program - and that you link with the same libcurl you built for this purpose as - described above. - -## Run Your Application - - Run your program as usual. Watch the specified memory trace file grow. - - Make your program exit and use the proper libcurl cleanup functions etc. So - that all non-leaks are returned/freed properly. - -## Analyze the Flow - - Use the `tests/memanalyze.pl` perl script to analyze the dump file: - - tests/memanalyze.pl dump - - This now outputs a report on what resources that were allocated but never - freed etc. This report is very fine for posting to the list! - - If this doesn't produce any output, no leak was detected in libcurl. Then - the leak is mostly likely to be in your code. - - -`multi_socket` -============== - - Implementation of the `curl_multi_socket` API - - The main ideas of this API are simply: - - 1. The application can use whatever event system it likes as it gets info - from libcurl about what file descriptors libcurl waits for what action - on. (The previous API returns `fd_sets` which is very - `select()`-centric). - - 2. When the application discovers action on a single socket, it calls - libcurl and informs that there was action on this particular socket and - libcurl can then act on that socket/transfer only and not care about - any other transfers. (The previous API always had to scan through all - the existing transfers.) - - The idea is that [`curl_multi_socket_action()`][7] calls a given callback - with information about what socket to wait for what action on, and the - callback only gets called if the status of that socket has changed. - - We also added a timer callback that makes libcurl call the application when - the timeout value changes, and you set that with [`curl_multi_setopt()`][9] - and the [`CURLMOPT_TIMERFUNCTION`][10] option. To get this to work, - Internally, there's an added struct to each easy handle in which we store - an "expire time" (if any). The structs are then "splay sorted" so that we - can add and remove times from the linked list and yet somewhat swiftly - figure out both how long there is until the next nearest timer expires - and which timer (handle) we should take care of now. Of course, the upside - of all this is that we get a [`curl_multi_timeout()`][8] that should also - work with old-style applications that use [`curl_multi_perform()`][11]. - - We created an internal "socket to easy handles" hash table that given - a socket (file descriptor) returns the easy handle that waits for action on - that socket. This hash is made using the already existing hash code - (previously only used for the DNS cache). - - To make libcurl able to report plain sockets in the socket callback, we had - to re-organize the internals of the [`curl_multi_fdset()`][12] etc so that - the conversion from sockets to `fd_sets` for that function is only done in - the last step before the data is returned. I also had to extend c-ares to - get a function that can return plain sockets, as that library too returned - only `fd_sets` and that is no longer good enough. The changes done to c-ares - are available in c-ares 1.3.1 and later. - - -Structs in libcurl -================== - -This section should cover 7.32.0 pretty accurately, but will make sense even -for older and later versions as things don't change drastically that often. - - -## Curl_easy - - The `Curl_easy` struct is the one returned to the outside in the external API - as a `CURL *`. This is usually known as an easy handle in API documentations - and examples. - - Information and state that is related to the actual connection is in the - `connectdata` struct. When a transfer is about to be made, libcurl will - either create a new connection or re-use an existing one. The particular - connectdata that is used by this handle is pointed out by - `Curl_easy->easy_conn`. - - Data and information that regard this particular single transfer is put in - the `SingleRequest` sub-struct. - - When the `Curl_easy` struct is added to a multi handle, as it must be in - order to do any transfer, the `->multi` member will point to the `Curl_multi` - struct it belongs to. The `->prev` and `->next` members will then be used by - the multi code to keep a linked list of `Curl_easy` structs that are added to - that same multi handle. libcurl always uses multi so `->multi` *will* point - to a `Curl_multi` when a transfer is in progress. - - `->mstate` is the multi state of this particular `Curl_easy`. When - `multi_runsingle()` is called, it will act on this handle according to which - state it is in. The mstate is also what tells which sockets to return for a - specific `Curl_easy` when [`curl_multi_fdset()`][12] is called etc. - - The libcurl source code generally use the name `data` for the variable that - points to the `Curl_easy`. - - When doing multiplexed HTTP/2 transfers, each `Curl_easy` is associated with - an individual stream, sharing the same connectdata struct. Multiplexing - makes it even more important to keep things associated with the right thing! - - -## connectdata - - A general idea in libcurl is to keep connections around in a connection - "cache" after they have been used in case they will be used again and then - re-use an existing one instead of creating a new as it creates a significant - performance boost. - - Each `connectdata` identifies a single physical connection to a server. If - the connection can't be kept alive, the connection will be closed after use - and then this struct can be removed from the cache and freed. - - Thus, the same `Curl_easy` can be used multiple times and each time select - another `connectdata` struct to use for the connection. Keep this in mind, - as it is then important to consider if options or choices are based on the - connection or the `Curl_easy`. - - Functions in libcurl will assume that `connectdata->data` points to the - `Curl_easy` that uses this connection (for the moment). - - As a special complexity, some protocols supported by libcurl require a - special disconnect procedure that is more than just shutting down the - socket. It can involve sending one or more commands to the server before - doing so. Since connections are kept in the connection cache after use, the - original `Curl_easy` may no longer be around when the time comes to shut down - a particular connection. For this purpose, libcurl holds a special dummy - `closure_handle` `Curl_easy` in the `Curl_multi` struct to use when needed. - - FTP uses two TCP connections for a typical transfer but it keeps both in - this single struct and thus can be considered a single connection for most - internal concerns. - - The libcurl source code generally use the name `conn` for the variable that - points to the connectdata. - - -## Curl_multi - - Internally, the easy interface is implemented as a wrapper around multi - interface functions. This makes everything multi interface. - - `Curl_multi` is the multi handle struct exposed as `CURLM *` in external - APIs. - - This struct holds a list of `Curl_easy` structs that have been added to this - handle with [`curl_multi_add_handle()`][13]. The start of the list is - `->easyp` and `->num_easy` is a counter of added `Curl_easy`s. - - `->msglist` is a linked list of messages to send back when - [`curl_multi_info_read()`][14] is called. Basically a node is added to that - list when an individual `Curl_easy`'s transfer has completed. - - `->hostcache` points to the name cache. It is a hash table for looking up - name to IP. The nodes have a limited life time in there and this cache is - meant to reduce the time for when the same name is wanted within a short - period of time. - - `->timetree` points to a tree of `Curl_easy`s, sorted by the remaining time - until it should be checked - normally some sort of timeout. Each `Curl_easy` - has one node in the tree. - - `->sockhash` is a hash table to allow fast lookups of socket descriptor for - which `Curl_easy` uses that descriptor. This is necessary for the - `multi_socket` API. - - `->conn_cache` points to the connection cache. It keeps track of all - connections that are kept after use. The cache has a maximum size. - - `->closure_handle` is described in the `connectdata` section. - - The libcurl source code generally use the name `multi` for the variable that - points to the `Curl_multi` struct. - - -## Curl_handler - - Each unique protocol that is supported by libcurl needs to provide at least - one `Curl_handler` struct. It defines what the protocol is called and what - functions the main code should call to deal with protocol specific issues. - In general, there's a source file named `[protocol].c` in which there's a - `struct Curl_handler Curl_handler_[protocol]` declared. In `url.c` there's - then the main array with all individual `Curl_handler` structs pointed to - from a single array which is scanned through when a URL is given to libcurl - to work with. - - `->scheme` is the URL scheme name, usually spelled out in uppercase. That's - "HTTP" or "FTP" etc. SSL versions of the protocol need their own - `Curl_handler` setup so HTTPS separate from HTTP. - - `->setup_connection` is called to allow the protocol code to allocate - protocol specific data that then gets associated with that `Curl_easy` for - the rest of this transfer. It gets freed again at the end of the transfer. - It will be called before the `connectdata` for the transfer has been - selected/created. Most protocols will allocate its private `struct - [PROTOCOL]` here and assign `Curl_easy->req.p.[protocol]` to it. - - `->connect_it` allows a protocol to do some specific actions after the TCP - connect is done, that can still be considered part of the connection phase. - - Some protocols will alter the `connectdata->recv[]` and - `connectdata->send[]` function pointers in this function. - - `->connecting` is similarly a function that keeps getting called as long as - the protocol considers itself still in the connecting phase. - - `->do_it` is the function called to issue the transfer request. What we call - the DO action internally. If the DO is not enough and things need to be kept - getting done for the entire DO sequence to complete, `->doing` is then - usually also provided. Each protocol that needs to do multiple commands or - similar for do/doing need to implement their own state machines (see SCP, - SFTP, FTP). Some protocols (only FTP and only due to historical reasons) has - a separate piece of the DO state called `DO_MORE`. - - `->doing` keeps getting called while issuing the transfer request command(s) - - `->done` gets called when the transfer is complete and DONE. That's after the - main data has been transferred. - - `->do_more` gets called during the `DO_MORE` state. The FTP protocol uses - this state when setting up the second connection. - - `->proto_getsock` - `->doing_getsock` - `->domore_getsock` - `->perform_getsock` - Functions that return socket information. Which socket(s) to wait for which - action(s) during the particular multi state. - - `->disconnect` is called immediately before the TCP connection is shutdown. - - `->readwrite` gets called during transfer to allow the protocol to do extra - reads/writes - - `->defport` is the default report TCP or UDP port this protocol uses - - `->protocol` is one or more bits in the `CURLPROTO_*` set. The SSL versions - have their "base" protocol set and then the SSL variation. Like - "HTTP|HTTPS". - - `->flags` is a bitmask with additional information about the protocol that will - make it get treated differently by the generic engine: - - - `PROTOPT_SSL` - will make it connect and negotiate SSL - - - `PROTOPT_DUAL` - this protocol uses two connections - - - `PROTOPT_CLOSEACTION` - this protocol has actions to do before closing the - connection. This flag is no longer used by code, yet still set for a bunch - of protocol handlers. - - - `PROTOPT_DIRLOCK` - "direction lock". The SSH protocols set this bit to - limit which "direction" of socket actions that the main engine will - concern itself with. - - - `PROTOPT_NONETWORK` - a protocol that doesn't use network (read `file:`) - - - `PROTOPT_NEEDSPWD` - this protocol needs a password and will use a default - one unless one is provided - - - `PROTOPT_NOURLQUERY` - this protocol can't handle a query part on the URL - (?foo=bar) - - -## conncache - - Is a hash table with connections for later re-use. Each `Curl_easy` has a - pointer to its connection cache. Each multi handle sets up a connection - cache that all added `Curl_easy`s share by default. - - -## Curl_share - - The libcurl share API allocates a `Curl_share` struct, exposed to the - external API as `CURLSH *`. - - The idea is that the struct can have a set of its own versions of caches and - pools and then by providing this struct in the `CURLOPT_SHARE` option, those - specific `Curl_easy`s will use the caches/pools that this share handle - holds. - - Then individual `Curl_easy` structs can be made to share specific things - that they otherwise wouldn't, such as cookies. - - The `Curl_share` struct can currently hold cookies, DNS cache and the SSL - session cache. - - -## CookieInfo - - This is the main cookie struct. It holds all known cookies and related - information. Each `Curl_easy` has its own private `CookieInfo` even when - they are added to a multi handle. They can be made to share cookies by using - the share API. - - -[1]: https://curl.se/libcurl/c/curl_easy_setopt.html -[2]: https://curl.se/libcurl/c/curl_easy_init.html -[3]: https://c-ares.haxx.se/ -[4]: https://tools.ietf.org/html/rfc7230 "RFC 7230" -[5]: https://curl.se/libcurl/c/CURLOPT_ACCEPT_ENCODING.html -[6]: https://curl.se/docs/manpage.html#--compressed -[7]: https://curl.se/libcurl/c/curl_multi_socket_action.html -[8]: https://curl.se/libcurl/c/curl_multi_timeout.html -[9]: https://curl.se/libcurl/c/curl_multi_setopt.html -[10]: https://curl.se/libcurl/c/CURLMOPT_TIMERFUNCTION.html -[11]: https://curl.se/libcurl/c/curl_multi_perform.html -[12]: https://curl.se/libcurl/c/curl_multi_fdset.html -[13]: https://curl.se/libcurl/c/curl_multi_add_handle.html -[14]: https://curl.se/libcurl/c/curl_multi_info_read.html -[15]: https://tools.ietf.org/html/rfc7231#section-3.1.2.2 diff --git a/3rdparty/curl-7.75.0/docs/KNOWN_BUGS b/3rdparty/curl-7.75.0/docs/KNOWN_BUGS deleted file mode 100644 index 90a88bc3..00000000 --- a/3rdparty/curl-7.75.0/docs/KNOWN_BUGS +++ /dev/null @@ -1,990 +0,0 @@ - _ _ ____ _ - ___| | | | _ \| | - / __| | | | |_) | | - | (__| |_| | _ <| |___ - \___|\___/|_| \_\_____| - - Known Bugs - -These are problems and bugs known to exist at the time of this release. Feel -free to join in and help us correct one or more of these! Also be sure to -check the changelog of the current development status, as one or more of these -problems may have been fixed or changed somewhat since this was written! - - 1. HTTP - 1.2 Multiple methods in a single WWW-Authenticate: header - 1.3 STARTTRANSFER time is wrong for HTTP POSTs - 1.4 multipart formposts file name encoding - 1.5 Expect-100 meets 417 - 1.6 Unnecessary close when 401 received waiting for 100 - 1.7 Deflate error after all content was received - 1.8 DoH isn't used for all name resolves when enabled - 1.9 HTTP/2 frames while in the connection pool kill reuse - 1.11 CURLOPT_SEEKFUNCTION not called with CURLFORM_STREAM - - 2. TLS - 2.1 CURLINFO_SSL_VERIFYRESULT has limited support - 2.2 DER in keychain - 2.3 Unable to use PKCS12 certificate with Secure Transport - 2.4 Secure Transport won't import PKCS#12 client certificates without a password - 2.5 Client cert handling with Issuer DN differs between backends - 2.6 CURL_GLOBAL_SSL - 2.7 Client cert (MTLS) issues with Schannel - 2.8 Schannel disable CURLOPT_SSL_VERIFYPEER and verify hostname - 2.9 TLS session cache doesn't work with TFO - 2.10 Store TLS context per transfer instead of per connection - 2.11 Schannel TLS 1.2 handshake bug in old Windows versions - 2.12 FTPS with Schannel times out file list operation - 2.14 Secure Transport disabling hostname validation also disables SNI - - 3. Email protocols - 3.1 IMAP SEARCH ALL truncated response - 3.2 No disconnect command - 3.3 POP3 expects "CRLF.CRLF" eob for some single-line responses - 3.4 AUTH PLAIN for SMTP is not working on all servers - - 4. Command line - 4.1 -J and -O with %-encoded file names - 4.2 -J with -C - fails - 4.3 --retry and transfer timeouts - 4.4 Improve --data-urlencode space encoding - - 5. Build and portability issues - 5.1 OS400 port requires deprecated IBM library - 5.2 curl-config --libs contains private details - 5.3 curl compiled on OSX 10.13 failed to run on OSX 10.10 - 5.4 Build with statically built dependency - 5.5 can't handle Unicode arguments in non-Unicode builds on Windows - 5.7 Visual Studio project gaps - 5.8 configure finding libs in wrong directory - 5.9 Utilize Requires.private directives in libcurl.pc - 5.10 SMB tests fail with Python 2 - 5.11 configure --with-gssapi with Heimdal is ignored on macOS - - 6. Authentication - 6.1 NTLM authentication and unicode - 6.2 MIT Kerberos for Windows build - 6.3 NTLM in system context uses wrong name - 6.4 Negotiate and Kerberos V5 need a fake user name - 6.5 NTLM doesn't support password with § character - 6.6 libcurl can fail to try alternatives with --proxy-any - 6.7 Don't clear digest for single realm - 6.8 RTSP authentication breaks without redirect support - 6.9 SHA-256 digest not supported in Windows SSPI builds - 6.10 curl never completes Negotiate over HTTP - - 7. FTP - 7.1 FTP without or slow 220 response - 7.2 FTP with CONNECT and slow server - 7.3 FTP with NOBODY and FAILONERROR - 7.4 FTP with ACCT - 7.5 ASCII FTP - 7.6 FTP with NULs in URL parts - 7.7 FTP and empty path parts in the URL - 7.8 Premature transfer end but healthy control channel - 7.9 Passive transfer tries only one IP address - 7.10 FTPS needs session reuse - - 8. TELNET - 8.1 TELNET and time limitations don't work - 8.2 Microsoft telnet server - - 9. SFTP and SCP - 9.1 SFTP doesn't do CURLOPT_POSTQUOTE correct - 9.2 wolfssh: publickey auth doesn't work - 9.3 Remote recursive folder creation with SFTP - - 10. SOCKS - 10.3 FTPS over SOCKS - 10.4 active FTP over a SOCKS - - 11. Internals - 11.1 Curl leaks .onion hostnames in DNS - 11.2 error buffer not set if connection to multiple addresses fails - 11.3 c-ares deviates from stock resolver on http://1346569778 - 11.4 HTTP test server 'connection-monitor' problems - 11.5 Connection information when using TCP Fast Open - 11.6 slow connect to localhost on Windows - 11.7 signal-based resolver timeouts - 11.8 DoH leaks memory after followlocation - 11.9 DoH doesn't inherit all transfer options - 11.10 Blocking socket operations in non-blocking API - 11.11 A shared connection cache is not thread-safe - 11.12 'no_proxy' string-matches IPv6 numerical addresses - 11.13 wakeup socket disconnect causes havoc - 11.14 Multi perform hangs waiting for threaded resolver - - 12. LDAP - 12.1 OpenLDAP hangs after returning results - 12.2 LDAP on Windows does authentication wrong? - 12.3 LDAP on Windows doesn't work - 12.4 LDAPS with NSS is slow - - 13. TCP/IP - 13.1 --interface for ipv6 binds to unusable IP address - - 14. DICT - 14.1 DICT responses show the underlying protocol - - 15. CMake - 15.1 use correct SONAME - 15.2 support build with GnuTLS - 15.3 unusable tool_hugehelp.c with MinGW - 15.4 build docs/curl.1 - 15.5 build on Linux links libcurl to libdl - 15.6 uses -lpthread instead of Threads::Threads - 15.7 generated .pc file contains strange entries - 15.8 libcurl.pc uses absolute library paths - 15.9 cert paths autodetected when cross-compiling - 15.10 libspsl is not supported - 15.11 ExternalProject_Add does not set CURL_CA_PATH - - 16. Applications - 16.1 pulseUI VPN client - -============================================================================== - -1. HTTP - -1.2 Multiple methods in a single WWW-Authenticate: header - - The HTTP responses headers WWW-Authenticate: can provide information about - multiple authentication methods as multiple headers or as several methods - within a single header. The latter way, several methods in the same physical - line, is not supported by libcurl's parser. (For no good reason.) - -1.3 STARTTRANSFER time is wrong for HTTP POSTs - - Wrong STARTTRANSFER timer accounting for POST requests Timer works fine with - GET requests, but while using POST the time for CURLINFO_STARTTRANSFER_TIME - is wrong. While using POST CURLINFO_STARTTRANSFER_TIME minus - CURLINFO_PRETRANSFER_TIME is near to zero every time. - - https://github.com/curl/curl/issues/218 - https://curl.se/bug/view.cgi?id=1213 - -1.4 multipart formposts file name encoding - - When creating multipart formposts. The file name part can be encoded with - something beyond ascii but currently libcurl will only pass in the verbatim - string the app provides. There are several browsers that already do this - encoding. The key seems to be the updated draft to RFC2231: - https://tools.ietf.org/html/draft-reschke-rfc2231-in-http-02 - -1.5 Expect-100 meets 417 - - If an upload using Expect: 100-continue receives an HTTP 417 response, it - ought to be automatically resent without the Expect:. A workaround is for - the client application to redo the transfer after disabling Expect:. - https://curl.se/mail/archive-2008-02/0043.html - -1.6 Unnecessary close when 401 received waiting for 100 - - libcurl closes the connection if an HTTP 401 reply is received while it is - waiting for the 100-continue response. - https://curl.se/mail/lib-2008-08/0462.html - -1.7 Deflate error after all content was received - - There's a situation where we can get an error in a HTTP response that is - compressed, when that error is detected after all the actual body contents - have been received and delivered to the application. This is tricky, but is - ultimately a broken server. - - See https://github.com/curl/curl/issues/2719 - -1.8 DoH isn't used for all name resolves when enabled - - Even if DoH is specified to be used, there are some name resolves that are - done without it. This should be fixed. When the internal function - `Curl_resolver_wait_resolv()` is called, it doesn't use DoH to complete the - resolve as it otherwise should. - - See https://github.com/curl/curl/pull/3857 and - https://github.com/curl/curl/pull/3850 - -1.9 HTTP/2 frames while in the connection pool kill reuse - - If the server sends HTTP/2 frames (like for example an HTTP/2 PING frame) to - curl while the connection is held in curl's connection pool, the socket will - be found readable when considered for reuse and that makes curl think it is - dead and then it will be closed and a new connection gets created instead. - - This is *best* fixed by adding monitoring to connections while they are kept - in the pool so that pings can be responded to appropriately. - -1.11 CURLOPT_SEEKFUNCTION not called with CURLFORM_STREAM - - I'm using libcurl to POST form data using a FILE* with the CURLFORM_STREAM - option of curl_formadd(). I've noticed that if the connection drops at just - the right time, the POST is reattempted without the data from the file. It - seems like the file stream position isn't getting reset to the beginning of - the file. I found the CURLOPT_SEEKFUNCTION option and set that with a - function that performs an fseek() on the FILE*. However, setting that didn't - seem to fix the issue or even get called. See - https://github.com/curl/curl/issues/768 - - -2. TLS - -2.1 CURLINFO_SSL_VERIFYRESULT has limited support - - CURLINFO_SSL_VERIFYRESULT is only implemented for the OpenSSL, NSS and - GnuTLS backends, so relying on this information in a generic app is flaky. - -2.2 DER in keychain - - Curl doesn't recognize certificates in DER format in keychain, but it works - with PEM. https://curl.se/bug/view.cgi?id=1065 - -2.3 Unable to use PKCS12 certificate with Secure Transport - - See https://github.com/curl/curl/issues/5403 - -2.4 Secure Transport won't import PKCS#12 client certificates without a password - - libcurl calls SecPKCS12Import with the PKCS#12 client certificate, but that - function rejects certificates that do not have a password. - https://github.com/curl/curl/issues/1308 - -2.5 Client cert handling with Issuer DN differs between backends - - When the specified client certificate doesn't match any of the - server-specified DNs, the OpenSSL and GnuTLS backends behave differently. - The github discussion may contain a solution. - - See https://github.com/curl/curl/issues/1411 - -2.6 CURL_GLOBAL_SSL - - Since libcurl 7.57.0, the flag CURL_GLOBAL_SSL is a no-op. The change was - merged in https://github.com/curl/curl/commit/d661b0afb571a - - It was removed since it was - - A) never clear for applications on how to deal with init in the light of - different SSL backends (the option was added back in the days when life - was simpler) - - B) multissl introduced dynamic switching between SSL backends which - emphasized (A) even more - - C) libcurl uses some TLS backend functionality even for non-TLS functions (to - get "good" random) so applications trying to avoid the init for - performance reasons would do wrong anyway - - D) never very carefully documented so all this mostly just happened to work - for some users - - However, in spite of the problems with the feature, there were some users who - apparently depended on this feature and who now claim libcurl is broken for - them. The fix for this situation is not obvious as a downright revert of the - patch is totally ruled out due to those reasons above. - - https://github.com/curl/curl/issues/2276 - -2.7 Client cert (MTLS) issues with Schannel - - See https://github.com/curl/curl/issues/3145 - -2.8 Schannel disable CURLOPT_SSL_VERIFYPEER and verify hostname - - This seems to be a limitation in the underlying Schannel API. - - https://github.com/curl/curl/issues/3284 - -2.9 TLS session cache doesn't work with TFO - - See https://github.com/curl/curl/issues/4301 - -2.10 Store TLS context per transfer instead of per connection - - The GnuTLS `backend->cred` and the OpenSSL `backend->ctx` data and their - proxy versions (and possibly other TLS backends), could be better moved to be - stored in the Curl_easy handle instead of in per connection so that a single - transfer that makes multiple connections can reuse the context and reduce - memory consumption. - - https://github.com/curl/curl/issues/5102 - -2.11 Schannel TLS 1.2 handshake bug in old Windows versions - - In old versions of Windows such as 7 and 8.1 the Schannel TLS 1.2 handshake - implementation likely has a bug that can rarely cause the key exchange to - fail, resulting in error SEC_E_BUFFER_TOO_SMALL or SEC_E_MESSAGE_ALTERED. - - https://github.com/curl/curl/issues/5488 - -2.12 FTPS with Schannel times out file list operation - - "Instead of the command completing, it just sits there until the timeout - expires." - the same command line seems to work with other TLS backends and - other operating systems. See https://github.com/curl/curl/issues/5284. - -2.14 Secure Transport disabling hostname validation also disables SNI - - SNI is the hostname that is sent by the TLS library to the server as part of - the TLS handshake. Secure Transport does not send SNI when hostname validation - is disabled. Servers that host multiple websites may not know which - certificate to serve without SNI or which backend server to connect to. The - server may serve the certificate of a default server or abort. - - If a server aborts a handshake then curl shows error "SSL peer handshake - failed, the server most likely requires a client certificate to connect". - In this case the error may also have been caused by lack of SNI. - - https://github.com/curl/curl/issues/6347 - -3. Email protocols - -3.1 IMAP SEARCH ALL truncated response - - IMAP "SEARCH ALL" truncates output on large boxes. "A quick search of the - code reveals that pingpong.c contains some truncation code, at line 408, when - it deems the server response to be too large truncating it to 40 characters" - https://curl.se/bug/view.cgi?id=1366 - -3.2 No disconnect command - - The disconnect commands (LOGOUT and QUIT) may not be sent by IMAP, POP3 and - SMTP if a failure occurs during the authentication phase of a connection. - -3.3 POP3 expects "CRLF.CRLF" eob for some single-line responses - - You have to tell libcurl not to expect a body, when dealing with one line - response commands. Please see the POP3 examples and test cases which show - this for the NOOP and DELE commands. https://curl.se/bug/?i=740 - -3.4 AUTH PLAIN for SMTP is not working on all servers - - Specifying "--login-options AUTH=PLAIN" on the command line doesn't seem to - work correctly. - - See https://github.com/curl/curl/issues/4080 - -4. Command line - -4.1 -J and -O with %-encoded file names - - -J/--remote-header-name doesn't decode %-encoded file names. RFC6266 details - how it should be done. The can of worm is basically that we have no charset - handling in curl and ascii >=128 is a challenge for us. Not to mention that - decoding also means that we need to check for nastiness that is attempted, - like "../" sequences and the like. Probably everything to the left of any - embedded slashes should be cut off. - https://curl.se/bug/view.cgi?id=1294 - - -O also doesn't decode %-encoded names, and while it has even less - information about the charset involved the process is similar to the -J case. - - Note that we won't add decoding to -O without the user asking for it with - some other means as well, since -O has always been documented to use the name - exactly as specified in the URL. - -4.2 -J with -C - fails - - When using -J (with -O), automatically resumed downloading together with "-C - -" fails. Without -J the same command line works! This happens because the - resume logic is worked out before the target file name (and thus its - pre-transfer size) has been figured out! - https://curl.se/bug/view.cgi?id=1169 - -4.3 --retry and transfer timeouts - - If using --retry and the transfer timeouts (possibly due to using -m or - -y/-Y) the next attempt doesn't resume the transfer properly from what was - downloaded in the previous attempt but will truncate and restart at the - original position where it was at before the previous failed attempt. See - https://curl.se/mail/lib-2008-01/0080.html and Mandriva bug report - https://qa.mandriva.com/show_bug.cgi?id=22565 - -4.4 Improve --data-urlencode space encoding - - ASCII space characters in --data-urlencode are currently encoded as %20 - rather than +, which RFC 1866 says should be used. - - See https://github.com/curl/curl/issues/3229 - -5. Build and portability issues - -5.1 OS400 port requires deprecated IBM library - - curl for OS400 requires QADRT to build, which provides ASCII wrappers for - libc/POSIX functions in the ILE, but IBM no longer supports or even offers - this library to download. - - See https://github.com/curl/curl/issues/5176 - -5.2 curl-config --libs contains private details - - "curl-config --libs" will include details set in LDFLAGS when configure is - run that might be needed only for building libcurl. Further, curl-config - --cflags suffers from the same effects with CFLAGS/CPPFLAGS. - -5.3 curl compiled on OSX 10.13 failed to run on OSX 10.10 - - See https://github.com/curl/curl/issues/2905 - -5.4 Build with statically built dependency - - The build scripts in curl (autotools, cmake and others) are primarily done to - work with shared/dynamic third party dependencies. When linking with shared - libraries, the dependency "chain" is handled automatically by the library - loader - on all modern systems. - - If you instead link with a static library, we need to provide all the - dependency libraries already at the link command line. - - Figuring out all the dependency libraries for a given library is hard, as it - might also involve figuring out the dependencies of the dependencies and they - may vary between platforms and even change between versions. - - When using static dependencies, the build scripts will mostly assume that - you, the user, will provide all the necessary additional dependency libraries - as additional arguments in the build. With configure, by setting LIBS/LDFLAGS - on the command line. - - We welcome help to improve curl's ability to link with static libraries, but - it is likely a task that we can never fully support. - -5.5 can't handle Unicode arguments in non-Unicode builds on Windows - - If a URL or filename can't be encoded using the user's current codepage then - it can only be encoded properly in the Unicode character set. Windows uses - UTF-16 encoding for Unicode and stores it in wide characters, however curl - and libcurl are not equipped for that at the moment except when built with - _UNICODE and UNICODE defined. And, except for Cygwin, Windows can't use UTF-8 - as a locale. - - https://curl.se/bug/?i=345 - https://curl.se/bug/?i=731 - https://curl.se/bug/?i=3747 - -5.7 Visual Studio project gaps - - The Visual Studio projects lack some features that the autoconf and nmake - builds offer, such as the following: - - - support for zlib and nghttp2 - - use of static runtime libraries - - add the test suite components - - In addition to this the following could be implemented: - - - support for other development IDEs - - add PATH environment variables for third-party DLLs - -5.8 configure finding libs in wrong directory - - When the configure script checks for third-party libraries, it adds those - directories to the LDFLAGS variable and then tries linking to see if it - works. When successful, the found directory is kept in the LDFLAGS variable - when the script continues to execute and do more tests and possibly check for - more libraries. - - This can make subsequent checks for libraries wrongly detect another - installation in a directory that was previously added to LDFLAGS by another - library check! - - A possibly better way to do these checks would be to keep the pristine LDFLAGS - even after successful checks and instead add those verified paths to a - separate variable that only after all library checks have been performed gets - appended to LDFLAGS. - -5.9 Utilize Requires.private directives in libcurl.pc - - https://github.com/curl/curl/issues/864 - -5.10 SMB tests fail with Python 2 - - The error message says "TreeConnectAndX not found". - - See https://github.com/curl/curl/issues/5983 - -5.11 configure --with-gssapi with Heimdal is ignored on macOS - - ... unless you also pass --with-gssapi-libs - - https://github.com/curl/curl/issues/3841 - -6. Authentication - -6.1 NTLM authentication and unicode - - NTLM authentication involving unicode user name or password only works - properly if built with UNICODE defined together with the Schannel - backend. The original problem was mentioned in: - https://curl.se/mail/lib-2009-10/0024.html - https://curl.se/bug/view.cgi?id=896 - - The Schannel version verified to work as mentioned in - https://curl.se/mail/lib-2012-07/0073.html - -6.2 MIT Kerberos for Windows build - - libcurl fails to build with MIT Kerberos for Windows (KfW) due to KfW's - library header files exporting symbols/macros that should be kept private to - the KfW library. See ticket #5601 at https://krbdev.mit.edu/rt/ - -6.3 NTLM in system context uses wrong name - - NTLM authentication using SSPI (on Windows) when (lib)curl is running in - "system context" will make it use wrong(?) user name - at least when compared - to what winhttp does. See https://curl.se/bug/view.cgi?id=535 - -6.4 Negotiate and Kerberos V5 need a fake user name - - In order to get Negotiate (SPNEGO) authentication to work in HTTP or Kerberos - V5 in the e-mail protocols, you need to provide a (fake) user name (this - concerns both curl and the lib) because the code wrongly only considers - authentication if there's a user name provided by setting - conn->bits.user_passwd in url.c https://curl.se/bug/view.cgi?id=440 How? - https://curl.se/mail/lib-2004-08/0182.html A possible solution is to - either modify this variable to be set or introduce a variable such as - new conn->bits.want_authentication which is set when any of the authentication - options are set. - -6.5 NTLM doesn't support password with § character - - https://github.com/curl/curl/issues/2120 - -6.6 libcurl can fail to try alternatives with --proxy-any - - When connecting via a proxy using --proxy-any, a failure to establish an - authentication will cause libcurl to abort trying other options if the - failed method has a higher preference than the alternatives. As an example, - --proxy-any against a proxy which advertise Negotiate and NTLM, but which - fails to set up Kerberos authentication won't proceed to try authentication - using NTLM. - - https://github.com/curl/curl/issues/876 - -6.7 Don't clear digest for single realm - - https://github.com/curl/curl/issues/3267 - -6.8 RTSP authentication breaks without redirect support - - RTSP authentication broke in 7.66.0. A work-around is to enable RTSP in - CURLOPT_REDIR_PROTOCOLS. Authentication should however not be considered an - actual redirect so a "proper" fix needs to be different and not require users - to allow redirects to RTSP to work. - - See https://github.com/curl/curl/pull/4750 - -6.9 SHA-256 digest not supported in Windows SSPI builds - - Windows builds of curl that have SSPI enabled use the native Windows API calls - to create authentication strings. The call to InitializeSecurityContext fails - with SEC_E_QOP_NOT_SUPPORTED which causes curl to fail with CURLE_AUTH_ERROR. - - Microsoft does not document supported digest algorithms and that SEC_E error - code is not a documented error for InitializeSecurityContext (digest). - - https://github.com/curl/curl/issues/6302 - -6.10 curl never completes Negotiate over HTTP - - Apparently it isn't working correctly...? - - See https://github.com/curl/curl/issues/5235 - -7. FTP - -7.1 FTP without or slow 220 response - - If a connection is made to a FTP server but the server then just never sends - the 220 response or otherwise is dead slow, libcurl will not acknowledge the - connection timeout during that phase but only the "real" timeout - which may - surprise users as it is probably considered to be the connect phase to most - people. Brought up (and is being misunderstood) in: - https://curl.se/bug/view.cgi?id=856 - -7.2 FTP with CONNECT and slow server - - When doing FTP over a socks proxy or CONNECT through HTTP proxy and the multi - interface is used, libcurl will fail if the (passive) TCP connection for the - data transfer isn't more or less instant as the code does not properly wait - for the connect to be confirmed. See test case 564 for a first shot at a test - case. - -7.3 FTP with NOBODY and FAILONERROR - - It seems sensible to be able to use CURLOPT_NOBODY and CURLOPT_FAILONERROR - with FTP to detect if a file exists or not, but it is not working: - https://curl.se/mail/lib-2008-07/0295.html - -7.4 FTP with ACCT - - When doing an operation over FTP that requires the ACCT command (but not when - logging in), the operation will fail since libcurl doesn't detect this and - thus fails to issue the correct command: - https://curl.se/bug/view.cgi?id=635 - -7.5 ASCII FTP - - FTP ASCII transfers do not follow RFC959. They don't convert the data - accordingly (not for sending nor for receiving). RFC 959 section 3.1.1.1 - clearly describes how this should be done: - - The sender converts the data from an internal character representation to - the standard 8-bit NVT-ASCII representation (see the Telnet - specification). The receiver will convert the data from the standard - form to his own internal form. - - Since 7.15.4 at least line endings are converted. - -7.6 FTP with NULs in URL parts - - FTP URLs passed to curl may contain NUL (0x00) in the RFC 1738 , - , and components, encoded as "%00". The problem is that - curl_unescape does not detect this, but instead returns a shortened C string. - From a strict FTP protocol standpoint, NUL is a valid character within RFC - 959 , so the way to handle this correctly in curl would be to use a - data structure other than a plain C string, one that can handle embedded NUL - characters. From a practical standpoint, most FTP servers would not - meaningfully support NUL characters within RFC 959 , anyway (e.g., - Unix pathnames may not contain NUL). - -7.7 FTP and empty path parts in the URL - - libcurl ignores empty path parts in FTP URLs, whereas RFC1738 states that - such parts should be sent to the server as 'CWD ' (without an argument). The - only exception to this rule, is that we knowingly break this if the empty - part is first in the path, as then we use the double slashes to indicate that - the user wants to reach the root dir (this exception SHALL remain even when - this bug is fixed). - -7.8 Premature transfer end but healthy control channel - - When 'multi_done' is called before the transfer has been completed the normal - way, it is considered a "premature" transfer end. In this situation, libcurl - closes the connection assuming it doesn't know the state of the connection so - it can't be reused for subsequent requests. - - With FTP however, this isn't necessarily true but there are a bunch of - situations (listed in the ftp_done code) where it *could* keep the connection - alive even in this situation - but the current code doesn't. Fixing this would - allow libcurl to reuse FTP connections better. - -7.9 Passive transfer tries only one IP address - - When doing FTP operations through a proxy at localhost, the reported spotted - that curl only tried to connect once to the proxy, while it had multiple - addresses and a failed connect on one address should make it try the next. - - After switching to passive mode (EPSV), curl should try all IP addresses for - "localhost". Currently it tries ::1, but it should also try 127.0.0.1. - - See https://github.com/curl/curl/issues/1508 - -7.10 FTPS needs session reuse - - When the control connection is reused for a subsequent transfer, some FTPS - servers complain about "missing session reuse" for the data channel for the - second transfer. - - https://github.com/curl/curl/issues/4654 - -8. TELNET - -8.1 TELNET and time limitations don't work - - When using telnet, the time limitation options don't work. - https://curl.se/bug/view.cgi?id=846 - -8.2 Microsoft telnet server - - There seems to be a problem when connecting to the Microsoft telnet server. - https://curl.se/bug/view.cgi?id=649 - - -9. SFTP and SCP - -9.1 SFTP doesn't do CURLOPT_POSTQUOTE correct - - When libcurl sends CURLOPT_POSTQUOTE commands when connected to a SFTP server - using the multi interface, the commands are not being sent correctly and - instead the connection is "cancelled" (the operation is considered done) - prematurely. There is a half-baked (busy-looping) patch provided in the bug - report but it cannot be accepted as-is. See - https://curl.se/bug/view.cgi?id=748 - -9.2 wolfssh: publickey auth doesn't work - - When building curl to use the wolfSSH backend for SFTP, the publickey - authentication doesn't work. This is simply functionality not written for curl - yet, the necessary API for make this work is provided by wolfSSH. - - See https://github.com/curl/curl/issues/4820 - -9.3 Remote recursive folder creation with SFTP - - On this servers, the curl fails to create directories on the remote server - even when CURLOPT_FTP_CREATE_MISSING_DIRS option is set. - - See https://github.com/curl/curl/issues/5204 - - -10. SOCKS - -10.3 FTPS over SOCKS - - libcurl doesn't support FTPS over a SOCKS proxy. - -10.4 active FTP over a SOCKS - - libcurl doesn't support active FTP over a SOCKS proxy - - -11. Internals - -11.1 Curl leaks .onion hostnames in DNS - - Curl sends DNS requests for hostnames with a .onion TLD. This leaks - information about what the user is attempting to access, and violates this - requirement of RFC7686: https://tools.ietf.org/html/rfc7686 - - Issue: https://github.com/curl/curl/issues/543 - -11.2 error buffer not set if connection to multiple addresses fails - - If you ask libcurl to resolve a hostname like example.com to IPv6 addresses - only. But you only have IPv4 connectivity. libcurl will correctly fail with - CURLE_COULDNT_CONNECT. But the error buffer set by CURLOPT_ERRORBUFFER - remains empty. Issue: https://github.com/curl/curl/issues/544 - -11.3 c-ares deviates from stock resolver on http://1346569778 - - When using the socket resolvers, that URL becomes: - - * Rebuilt URL to: http://1346569778/ - * Trying 80.67.6.50... - - but with c-ares it instead says "Could not resolve: 1346569778 (Domain name - not found)" - - See https://github.com/curl/curl/issues/893 - -11.4 HTTP test server 'connection-monitor' problems - - The 'connection-monitor' feature of the sws HTTP test server doesn't work - properly if some tests are run in unexpected order. Like 1509 and then 1525. - - See https://github.com/curl/curl/issues/868 - -11.5 Connection information when using TCP Fast Open - - CURLINFO_LOCAL_PORT (and possibly a few other) fails when TCP Fast Open is - enabled. - - See https://github.com/curl/curl/issues/1332 and - https://github.com/curl/curl/issues/4296 - -11.6 slow connect to localhost on Windows - - When connecting to "localhost" on Windows, curl will resolve the name for - both ipv4 and ipv6 and try to connect to both happy eyeballs-style. Something - in there does however make it take 200 milliseconds to succeed - which is the - HAPPY_EYEBALLS_TIMEOUT define exactly. Lowering that define speeds up the - connection, suggesting a problem in the HE handling. - - If we can *know* that we're talking to a local host, we should lower the - happy eyeballs delay timeout for IPv6 (related: hardcode the "localhost" - addresses, mentioned in TODO). Possibly we should reduce that delay for all. - - https://github.com/curl/curl/issues/2281 - -11.7 signal-based resolver timeouts - - libcurl built without an asynchronous resolver library uses alarm() to time - out DNS lookups. When a timeout occurs, this causes libcurl to jump from the - signal handler back into the library with a sigsetjmp, which effectively - causes libcurl to continue running within the signal handler. This is - non-portable and could cause problems on some platforms. A discussion on the - problem is available at https://curl.se/mail/lib-2008-09/0197.html - - Also, alarm() provides timeout resolution only to the nearest second. alarm - ought to be replaced by setitimer on systems that support it. - -11.8 DoH leaks memory after followlocation - - https://github.com/curl/curl/issues/4592 - -11.9 DoH doesn't inherit all transfer options - - https://github.com/curl/curl/issues/4578 - -11.10 Blocking socket operations in non-blocking API - - The list of blocking socket operations is in TODO section "More non-blocking". - -11.11 A shared connection cache is not thread-safe - - The share interface offers CURL_LOCK_DATA_CONNECT to have multiple easy - handle share a connection cache, but due to how connections are used they are - still not thread-safe when used shared. - - See https://github.com/curl/curl/issues/4915 and lib1541.c - -11.12 'no_proxy' string-matches IPv6 numerical addresses - - This has the downside that "::1" for example doesn't match "::0:1" even - though they are in fact the same address. - - See https://github.com/curl/curl/issues/5745 - -11.13 wakeup socket disconnect causes havoc - - waking an iPad breaks the wakeup socket pair, triggering a POLLIN event and - resulting in SOCKERRNO being set to ENOTCONN. - - This condition, and other possible error conditions on the wakeup socket, are - not handled, so the condition remains on the FD and curl_multi_poll will - never block again. - - See https://github.com/curl/curl/issues/6132 and - https://github.com/curl/curl/pull/6133 - -11.14 Multi perform hangs waiting for threaded resolver - - If a threaded resolver takes a long time to complete, libcurl can be blocked - waiting for it for a longer time than expected - and longer than the set - timeouts. - - See https://github.com/curl/curl/issues/2975 and - https://github.com/curl/curl/issues/4852 - -12. LDAP - -12.1 OpenLDAP hangs after returning results - - By configuration defaults, openldap automatically chase referrals on - secondary socket descriptors. The OpenLDAP backend is asynchronous and thus - should monitor all socket descriptors involved. Currently, these secondary - descriptors are not monitored, causing openldap library to never receive - data from them. - - As a temporary workaround, disable referrals chasing by configuration. - - The fix is not easy: proper automatic referrals chasing requires a - synchronous bind callback and monitoring an arbitrary number of socket - descriptors for a single easy handle (currently limited to 5). - - Generic LDAP is synchronous: OK. - - See https://github.com/curl/curl/issues/622 and - https://curl.se/mail/lib-2016-01/0101.html - -12.2 LDAP on Windows does authentication wrong? - - https://github.com/curl/curl/issues/3116 - -12.3 LDAP on Windows doesn't work - - A simple curl command line getting "ldap://ldap.forumsys.com" returns an - error that says "no memory" ! - - https://github.com/curl/curl/issues/4261 - -12.4 LDAPS with NSS is slow - - See https://github.com/curl/curl/issues/5874 - -13. TCP/IP - -13.1 --interface for ipv6 binds to unusable IP address - - Since IPv6 provides a lot of addresses with different scope, binding to an - IPv6 address needs to take the proper care so that it doesn't bind to a - locally scoped address as that is bound to fail. - - https://github.com/curl/curl/issues/686 - -14. DICT - -14.1 DICT responses show the underlying protocol - - When getting a DICT response, the protocol parts of DICT aren't stripped off - from the output. - - https://github.com/curl/curl/issues/1809 - -15. CMake - -15.1 use correct SONAME - - The autotools build sets the SONAME properly according to VERSIONINFO in - lib/Makefile.am and so should cmake to make comparable build. - - See https://github.com/curl/curl/pull/5935 - -15.2 support build with GnuTLS - -15.3 unusable tool_hugehelp.c with MinGW - - see https://github.com/curl/curl/issues/3125 - -15.4 build docs/curl.1 - - The cmake build doesn't create the docs/curl.1 file and therefor must rely on - it being there already. This makes the --manual option not work and test - cases like 1139 can't function. - -15.5 build on Linux links libcurl to libdl - - ... which it shouldn't need to! - - See https://github.com/curl/curl/issues/6165 - -15.6 uses -lpthread instead of Threads::Threads - - See https://github.com/curl/curl/issues/6166 - -15.7 generated .pc file contains strange entries - - The Libs.private field of the generated .pc file contains -lgcc -lgcc_s -lc - -lgcc -lgcc_s - - See https://github.com/curl/curl/issues/6167 - -15.8 libcurl.pc uses absolute library paths - - The libcurl.pc file generated by cmake contains things like Libs.private: - /usr/lib64/libssl.so /usr/lib64/libcrypto.so /usr/lib64/libz.so. The - autotools equivalent would say Libs.private: -lssl -lcrypto -lz - - See https://github.com/curl/curl/issues/6169 - -15.9 cert paths autodetected when cross-compiling - - The autotools build disables the ca_path/ca_bundle detection when - cross-compiling. The cmake build keeps doing the detection. - - See https://github.com/curl/curl/issues/6178 - -15.10 libspsl is not supported - - See https://github.com/curl/curl/issues/6214 - -15.11 ExternalProject_Add does not set CURL_CA_PATH - - CURL_CA_BUNDLE and CURL_CA_PATH are not set properly when cmake's - ExternalProject_Add is used to build curl as a dependency. - - See https://github.com/curl/curl/issues/6313 - -16. Applications - -16.1 pulseUI VPN client - - This application crashes at startup with libcurl 7.74.0 (and presumably later - versions too) after we cleaned up OpenSSL initialization. Since this is the - only known application to do this, we suspect it is related to something they - are doing in their setup that isn't kosher. We have not been able to get in - contact with them nor got any technical details to help us debug this - further. - - See - https://community.pulsesecure.net/t5/Pulse-Desktop-Clients/Linux-Pulse-Client-does-not-work-with-curl-7-74/m-p/44378 - and https://github.com/curl/curl/issues/6306 diff --git a/3rdparty/curl-7.75.0/docs/MQTT.md b/3rdparty/curl-7.75.0/docs/MQTT.md deleted file mode 100644 index 741b0729..00000000 --- a/3rdparty/curl-7.75.0/docs/MQTT.md +++ /dev/null @@ -1,29 +0,0 @@ -# MQTT in curl - -## Usage - -A plain "GET" subscribes to the topic and prints all published messages. -Doing a "POST" publishes the post data to the topic and exits. - -Example subscribe: - - curl mqtt://host/home/bedroom/temp - -Example publish: - - curl -d 75 mqtt://host/home/bedroom/dimmer - -## What does curl deliver as a response to a subscribe - -It outputs two bytes topic length (MSB | LSB), the topic followed by the -payload. - -## Caveats - -Remaining limitations: - - No username support - - Only QoS level 0 is implemented for publish - - No way to set retain flag for publish - - No username/password support - - No TLS (mqtts) support - - Naive EAGAIN handling won't handle split messages diff --git a/3rdparty/curl-7.75.0/docs/Makefile.am b/3rdparty/curl-7.75.0/docs/Makefile.am deleted file mode 100644 index 5318ce20..00000000 --- a/3rdparty/curl-7.75.0/docs/Makefile.am +++ /dev/null @@ -1,127 +0,0 @@ -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. 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-man $< >$$foo.ps; \ - ps2pdf $$foo.ps $@; \ - rm $$foo.ps; \ - echo "converted $< to $@") - -distclean: - rm -f $(CLEANFILES) - -# Tell versions [3.59,3.63) of GNU make to not export all variables. -# Otherwise a system limit (for SysV at least) may be exceeded. -.NOEXPORT: diff --git a/3rdparty/curl-7.75.0/docs/README.md b/3rdparty/curl-7.75.0/docs/README.md deleted file mode 100644 index 07838504..00000000 --- a/3rdparty/curl-7.75.0/docs/README.md +++ /dev/null @@ -1,12 +0,0 @@ -![curl logo](https://curl.se/logo/curl-logo.svg) - -# Documentation - -You'll find a mix of various documentation in this directory and -subdirectories, using several different formats. Some of them are not ideal -for reading directly in your browser. - -If you'd rather see the rendered version of the documentation, check out the -curl website's [documentation section](https://curl.se/docs/) for -general curl stuff or the [libcurl section](https://curl.se/libcurl/) for -libcurl related documentation. diff --git a/3rdparty/curl-7.75.0/docs/RELEASE-PROCEDURE.md b/3rdparty/curl-7.75.0/docs/RELEASE-PROCEDURE.md deleted file mode 100644 index b53e5a39..00000000 --- a/3rdparty/curl-7.75.0/docs/RELEASE-PROCEDURE.md +++ /dev/null @@ -1,110 +0,0 @@ -curl release procedure - how to do a release -============================================ - -in the source code repo ------------------------ - -- run `./scripts/copyright.pl` and correct possible omissions - -- edit `RELEASE-NOTES` to be accurate - -- update `docs/THANKS` - -- make sure all relevant changes are committed on the master branch - -- tag the git repo in this style: `git tag -a curl-7_34_0`. -a annotates the - tag and we use underscores instead of dots in the version number. Make sure - the tag is GPG signed (using -s). - -- run "./maketgz 7.34.0" to build the release tarballs. It is important that - you run this on a machine with the correct set of autotools etc installed - as this is what then will be shipped and used by most users on \*nix like - systems. - -- push the git commits and the new tag - -- gpg sign the 4 tarballs as maketgz suggests - -- upload the 8 resulting files to the primary download directory - -in the curl-www repo --------------------- - -- edit `Makefile` (version number and date), - -- edit `_newslog.html` (announce the new release) and - -- edit `_changes.html` (insert changes+bugfixes from RELEASE-NOTES) - -- commit all local changes - -- tag the repo with the same name as used for the source repo. - -- make sure all relevant changes are committed and pushed on the master branch - - (the website then updates its contents automatically) - -on github ---------- - -- edit the newly made release tag so that it is listed as the latest release - -inform ------- - -- send an email to curl-users, curl-announce and curl-library. Insert the - RELEASE-NOTES into the mail. - -celebrate ---------- - -- suitable beverage intake is encouraged for the festivities - -curl release scheduling -======================= - -Release Cycle -------------- - -We do releases every 8 weeks on Wednesdays. If critical problems arise, we can -insert releases outside of the schedule or we can move the release date - but -this is rare. - -Each 8 week release cycle is split in two 4-week periods. - -- During the first 4 weeks after a release, we allow new features and changes - to curl and libcurl. If we accept any such changes, we bump the minor number - used for the next release. - -- During the second 4-week period we do not merge any features or changes, we - then only focus on fixing bugs and polishing things to make a solid coming - release. - -- After a regular procedure-following release (made on Wednesdays), the - feature window remains closed until the following Monday in case of special - actions or patch releases etc. - -If a future release date happens to end up on a "bad date", like in the middle -of common public holidays or when the lead release manager is away traveling, -the release date can be moved forwards or backwards a full week. This is then -advertised well in advance. - -Coming dates ------------- - -Based on the description above, here are some planned release dates (at the -time of this writing): - -- August 19, 2020 (7.72.0) -- October 14, 2020 -- December 9, 2020 -- February 3, 2021 -- March 31, 2021 -- May 26, 2021 -- July 21, 2021 -- September 15, 2021 -- November 10, 2021 - -The above (and more) curl-related dates are published in -[iCalendar format](https://calendar.google.com/calendar/ical/c9u5d64odop9js55oltfarjk6g%40group.calendar.google.com/public/basic.ics) -as well. diff --git a/3rdparty/curl-7.75.0/docs/SECURITY-PROCESS.md b/3rdparty/curl-7.75.0/docs/SECURITY-PROCESS.md deleted file mode 100644 index a5d487ad..00000000 --- a/3rdparty/curl-7.75.0/docs/SECURITY-PROCESS.md +++ /dev/null @@ -1,140 +0,0 @@ -curl security process -===================== - -This document describes how security vulnerabilities should be handled in the -curl project. - -Publishing Information ----------------------- - -All known and public curl or libcurl related vulnerabilities are listed on -[the curl website security page](https://curl.se/docs/security.html). - -Security vulnerabilities **should not** be entered in the project's public bug -tracker. - -Vulnerability Handling ----------------------- - -The typical process for handling a new security vulnerability is as follows. - -No information should be made public about a vulnerability until it is -formally announced at the end of this process. That means, for example that a -bug tracker entry must NOT be created to track the issue since that will make -the issue public and it should not be discussed on any of the project's public -mailing lists. Also messages associated with any commits should not make any -reference to the security nature of the commit if done prior to the public -announcement. - -- The person discovering the issue, the reporter, reports the vulnerability on - [https://hackerone.com/curl](https://hackerone.com/curl). Issues filed there - reach a handful of selected and trusted people. - -- Messages that do not relate to the reporting or managing of an undisclosed - security vulnerability in curl or libcurl are ignored and no further action - is required. - -- A person in the security team responds to the original report to acknowledge - that a human has seen the report. - -- The security team investigates the report and either rejects it or accepts - it. - -- If the report is rejected, the team writes to the reporter to explain why. - -- If the report is accepted, the team writes to the reporter to let him/her - know it is accepted and that they are working on a fix. - -- The security team discusses the problem, works out a fix, considers the - impact of the problem and suggests a release schedule. This discussion - should involve the reporter as much as possible. - -- The release of the information should be "as soon as possible" and is most - often synchronized with an upcoming release that contains the fix. If the - reporter, or anyone else involved, thinks the next planned release is too - far away, then a separate earlier release should be considered. - -- Write a security advisory draft about the problem that explains what the - problem is, its impact, which versions it affects, solutions or workarounds, - when the release is out and make sure to credit all contributors properly. - Figure out the CWE (Common Weakness Enumeration) number for the flaw. - -- Request a CVE number from - [HackerOne](https://docs.hackerone.com/programs/cve-requests.html) - -- Consider informing - [distros@openwall](https://oss-security.openwall.org/wiki/mailing-lists/distros) - to prepare them about the upcoming public security vulnerability - announcement - attach the advisory draft for information. Note that - 'distros' won't accept an embargo longer than 14 days and they do not care - for Windows-specific flaws. - -- Update the "security advisory" with the CVE number. - -- The security team commits the fix in a private branch. The commit message - should ideally contain the CVE number. This fix is usually also distributed - to the 'distros' mailing list to allow them to use the fix prior to the - public announcement. - -- No more than 48 hours before the release, the private branch is merged into - the master branch and pushed. Once pushed, the information is accessible to - the public and the actual release should follow suit immediately afterwards. - The time between the push and the release is used for final tests and - reviews. - -- The project team creates a release that includes the fix. - -- The project team announces the release and the vulnerability to the world in - the same manner we always announce releases. It gets sent to the - curl-announce, curl-library and curl-users mailing lists. - -- The security web page on the website should get the new vulnerability - mentioned. - -curl-security (at haxx dot se) ------------------------------- - -This is a private mailing list for discussions on and about curl security -issues. - -Who is on this list? There are a couple of criteria you must meet, and then we -might ask you to join the list or you can ask to join it. It really isn't very -formal. We basically only require that you have a long-term presence in the -curl project and you have shown an understanding for the project and its way -of working. You must've been around for a good while and you should have no -plans in vanishing in the near future. - -We do not make the list of participants public mostly because it tends to vary -somewhat over time and a list somewhere will only risk getting outdated. - -Publishing Security Advisories ------------------------------- - -1. Write up the security advisory, using markdown syntax. Use the same - subtitles as last time to maintain consistency. - -2. Name the advisory file after the allocated CVE id. - -3. Add a line on the top of the array in `curl-www/docs/vuln.pm'. - -4. Put the new advisory markdown file in the curl-www/docs/ directory. Add it - to the git repo. - -5. Run `make` in your local web checkout and verify that things look fine. - -6. On security advisory release day, push the changes on the curl-www - repository's remote master branch. - -Hackerone ---------- - -Request the issue to be disclosed. If there are sensitive details present in -the report and discussion, those should be redacted from the disclosure. The -default policy is to disclose as much as possible as soon as the vulnerability -has been published. - -Bug Bounty ----------- - -See [BUG-BOUNTY](https://curl.se/docs/bugbounty.html) for details on the -bug bounty program. diff --git a/3rdparty/curl-7.75.0/docs/SSL-PROBLEMS.md b/3rdparty/curl-7.75.0/docs/SSL-PROBLEMS.md deleted file mode 100644 index cd17cd61..00000000 --- a/3rdparty/curl-7.75.0/docs/SSL-PROBLEMS.md +++ /dev/null @@ -1,87 +0,0 @@ - _ _ ____ _ - ___| | | | _ \| | - / __| | | | |_) | | - | (__| |_| | _ <| |___ - \___|\___/|_| \_\_____| - -# SSL problems - - First, let's establish that we often refer to TLS and SSL interchangeably as - SSL here. The current protocol is called TLS, it was called SSL a long time - ago. - - There are several known reasons why a connection that involves SSL might - fail. This is a document that attempts to details the most common ones and - how to mitigate them. - -## CA certs - - CA certs are used to digitally verify the server's certificate. You need a - "ca bundle" for this. See lots of more details on this in the SSLCERTS - document. - -## CA bundle missing intermediate certificates - - When using said CA bundle to verify a server cert, you will experience - problems if your CA cert does not have the certificates for the - intermediates in the whole trust chain. - -## Protocol version - - Some broken servers fail to support the protocol negotiation properly that - SSL servers are supposed to handle. This may cause the connection to fail - completely. Sometimes you may need to explicitly select a SSL version to use - when connecting to make the connection succeed. - - An additional complication can be that modern SSL libraries sometimes are - built with support for older SSL and TLS versions disabled! - - All versions of SSL are considered insecure and should be avoided. Use TLS. - -## Ciphers - - Clients give servers a list of ciphers to select from. If the list doesn't - include any ciphers the server wants/can use, the connection handshake - fails. - - curl has recently disabled the user of a whole bunch of seriously insecure - ciphers from its default set (slightly depending on SSL backend in use). - - You may have to explicitly provide an alternative list of ciphers for curl - to use to allow the server to use a WEAK cipher for you. - - Note that these weak ciphers are identified as flawed. For example, this - includes symmetric ciphers with less than 128 bit keys and RC4. - - Schannel in Windows XP is not able to connect to servers that no longer - support the legacy handshakes and algorithms used by those versions, so we - advice against building curl to use Schannel on really old Windows versions. - - References: - - https://tools.ietf.org/html/draft-popov-tls-prohibiting-rc4-01 - -## Allow BEAST - - BEAST is the name of a TLS 1.0 attack that surfaced 2011. When adding means - to mitigate this attack, it turned out that some broken servers out there in - the wild didn't work properly with the BEAST mitigation in place. - - To make such broken servers work, the --ssl-allow-beast option was - introduced. Exactly as it sounds, it re-introduces the BEAST vulnerability - but on the other hand it allows curl to connect to that kind of strange - servers. - -## Disabling certificate revocation checks - - Some SSL backends may do certificate revocation checks (CRL, OCSP, etc) - depending on the OS or build configuration. The --ssl-no-revoke option was - introduced in 7.44.0 to disable revocation checking but currently is only - supported for Schannel (the native Windows SSL library), with an exception - in the case of Windows' Untrusted Publishers block list which it seems can't - be bypassed. This option may have broader support to accommodate other SSL - backends in the future. - - References: - - https://curl.se/docs/ssl-compared.html diff --git a/3rdparty/curl-7.75.0/docs/SSLCERTS.md b/3rdparty/curl-7.75.0/docs/SSLCERTS.md deleted file mode 100644 index 415b540a..00000000 --- a/3rdparty/curl-7.75.0/docs/SSLCERTS.md +++ /dev/null @@ -1,173 +0,0 @@ -SSL Certificate Verification -============================ - -SSL is TLS ----------- - -SSL is the old name. It is called TLS these days. - - -Native SSL ----------- - -If libcurl was built with Schannel or Secure Transport support (the native SSL -libraries included in Windows and Mac OS X), then this does not apply to -you. Scroll down for details on how the OS-native engines handle SSL -certificates. If you're not sure, then run "curl -V" and read the results. If -the version string says `Schannel` in it, then it was built with Schannel -support. - -It is about trust ------------------ - -This system is about trust. In your local CA certificate store you have certs -from *trusted* Certificate Authorities that you then can use to verify that the -server certificates you see are valid. They're signed by one of the CAs you -trust. - -Which CAs do you trust? You can decide to trust the same set of companies your -operating system trusts, or the set one of the known browsers trust. That's -basically trust via someone else you trust. You should just be aware that -modern operating systems and browsers are setup to trust *hundreds* of -companies and recent years several such CAs have been found untrustworthy. - -Certificate Verification ------------------------- - -libcurl performs peer SSL certificate verification by default. This is done -by using a CA certificate store that the SSL library can use to make sure the -peer's server certificate is valid. - -If you communicate with HTTPS, FTPS or other TLS-using servers using -certificates that are signed by CAs present in the store, you can be sure -that the remote server really is the one it claims to be. - -If the remote server uses a self-signed certificate, if you don't install a CA -cert store, if the server uses a certificate signed by a CA that isn't -included in the store you use or if the remote host is an impostor -impersonating your favorite site, and you want to transfer files from this -server, do one of the following: - - 1. Tell libcurl to *not* verify the peer. With libcurl you disable this with - `curl_easy_setopt(curl, CURLOPT_SSL_VERIFYPEER, FALSE);` - - With the curl command line tool, you disable this with -k/--insecure. - - 2. Get a CA certificate that can verify the remote server and use the proper - option to point out this CA cert for verification when connecting. For - libcurl hackers: `curl_easy_setopt(curl, CURLOPT_CAINFO, cacert);` - - With the curl command line tool: --cacert [file] - - 3. Add the CA cert for your server to the existing default CA certificate - store. The default CA certificate store can be changed at compile time with - the following configure options: - - --with-ca-bundle=FILE: use the specified file as CA certificate store. CA - certificates need to be concatenated in PEM format into this file. - - --with-ca-path=PATH: use the specified path as CA certificate store. CA - certificates need to be stored as individual PEM files in this directory. - You may need to run c_rehash after adding files there. - - If neither of the two options is specified, configure will try to auto-detect - a setting. It's also possible to explicitly not hardcode any default store - but rely on the built in default the crypto library may provide instead. - You can achieve that by passing both --without-ca-bundle and - --without-ca-path to the configure script. - - If you use Internet Explorer, this is one way to get extract the CA cert - for a particular server: - - - View the certificate by double-clicking the padlock - - Find out where the CA certificate is kept (Certificate> - Authority Information Access>URL) - - Get a copy of the crt file using curl - - Convert it from crt to PEM using the openssl tool: - openssl x509 -inform DES -in yourdownloaded.crt \ - -out outcert.pem -text - - Add the 'outcert.pem' to the CA certificate store or use it stand-alone - as described below. - - If you use the 'openssl' tool, this is one way to get extract the CA cert - for a particular server: - - - `openssl s_client -showcerts -servername server -connect server:443 > cacert.pem` - - type "quit", followed by the "ENTER" key - - The certificate will have "BEGIN CERTIFICATE" and "END CERTIFICATE" - markers. - - If you want to see the data in the certificate, you can do: "openssl - x509 -inform PEM -in certfile -text -out certdata" where certfile is - the cert you extracted from logfile. Look in certdata. - - If you want to trust the certificate, you can add it to your CA - certificate store or use it stand-alone as described. Just remember that - the security is no better than the way you obtained the certificate. - - 4. If you're using the curl command line tool, you can specify your own CA - cert file by setting the environment variable `CURL_CA_BUNDLE` to the path - of your choice. - - If you're using the curl command line tool on Windows, curl will search - for a CA cert file named "curl-ca-bundle.crt" in these directories and in - this order: - 1. application's directory - 2. current working directory - 3. Windows System directory (e.g. C:\windows\system32) - 4. Windows Directory (e.g. C:\windows) - 5. all directories along %PATH% - - 5. Get a better/different/newer CA cert bundle! One option is to extract the - one a recent Firefox browser uses by running 'make ca-bundle' in the curl - build tree root, or possibly download a version that was generated this - way for you: [CA Extract](https://curl.se/docs/caextract.html) - -Neglecting to use one of the above methods when dealing with a server using a -certificate that isn't signed by one of the certificates in the installed CA -certificate store, will cause SSL to report an error ("certificate verify -failed") during the handshake and SSL will then refuse further communication -with that server. - -Certificate Verification with NSS ---------------------------------- - -If libcurl was built with NSS support, then depending on the OS distribution, -it is probably required to take some additional steps to use the system-wide -CA cert db. RedHat ships with an additional module, libnsspem.so, which -enables NSS to read the OpenSSL PEM CA bundle. On openSUSE you can install -p11-kit-nss-trust which makes NSS use the system wide CA certificate store. NSS -also has a new [database format](https://wiki.mozilla.org/NSS_Shared_DB). - -Starting with version 7.19.7, libcurl automatically adds the 'sql:' prefix to -the certdb directory (either the hardcoded default /etc/pki/nssdb or the -directory configured with SSL_DIR environment variable). To check which certdb -format your distribution provides, examine the default certdb location: -/etc/pki/nssdb; the new certdb format can be identified by the filenames -cert9.db, key4.db, pkcs11.txt; filenames of older versions are cert8.db, -key3.db, secmod.db. - -Certificate Verification with Schannel and Secure Transport ------------------------------------------------------------ - -If libcurl was built with Schannel (Microsoft's native TLS engine) or Secure -Transport (Apple's native TLS engine) support, then libcurl will still perform -peer certificate verification, but instead of using a CA cert bundle, it will -use the certificates that are built into the OS. These are the same -certificates that appear in the Internet Options control panel (under Windows) -or Keychain Access application (under OS X). Any custom security rules for -certificates will be honored. - -Schannel will run CRL checks on certificates unless peer verification is -disabled. Secure Transport on iOS will run OCSP checks on certificates unless -peer verification is disabled. Secure Transport on OS X will run either OCSP -or CRL checks on certificates if those features are enabled, and this behavior -can be adjusted in the preferences of Keychain Access. - -HTTPS proxy ------------ - -Since version 7.52.0, curl can do HTTPS to the proxy separately from the -connection to the server. This TLS connection is handled separately from the -server connection so instead of `--insecure` and `--cacert` to control the -certificate verification, you use `--proxy-insecure` and `--proxy-cacert`. -With these options, you make sure that the TLS connection and the trust of the -proxy can be kept totally separate from the TLS connection to the server. diff --git a/3rdparty/curl-7.75.0/docs/TODO b/3rdparty/curl-7.75.0/docs/TODO deleted file mode 100644 index 2f54085a..00000000 --- a/3rdparty/curl-7.75.0/docs/TODO +++ /dev/null @@ -1,1298 +0,0 @@ - _ _ ____ _ - ___| | | | _ \| | - / __| | | | |_) | | - | (__| |_| | _ <| |___ - \___|\___/|_| \_\_____| - - Things that could be nice to do in the future - - Things to do in project curl. Please tell us what you think, contribute and - send us patches that improve things! - - Be aware that these are things that we could do, or have once been considered - things we could do. If you want to work on any of these areas, please - consider bringing it up for discussions first on the mailing list so that we - all agree it is still a good idea for the project! - - All bugs documented in the KNOWN_BUGS document are subject for fixing! - - 1. libcurl - 1.1 TFO support on Windows - 1.2 Consult %APPDATA% also for .netrc - 1.3 struct lifreq - 1.4 alt-svc sharing - 1.5 get rid of PATH_MAX - 1.6 native IDN support on macOS - 1.7 Support HTTP/2 for HTTP(S) proxies - 1.8 CURLOPT_RESOLVE for any port number - 1.9 Cache negative name resolves - 1.10 auto-detect proxy - 1.11 minimize dependencies with dynamically loaded modules - 1.12 updated DNS server while running - 1.13 c-ares and CURLOPT_OPENSOCKETFUNCTION - 1.14 Typesafe curl_easy_setopt() - 1.15 Monitor connections in the connection pool - 1.16 Try to URL encode given URL - 1.17 Add support for IRIs - 1.18 try next proxy if one doesn't work - 1.20 SRV and URI DNS records - 1.22 CURLINFO_PAUSE_STATE - 1.23 Offer API to flush the connection pool - 1.24 TCP Fast Open for windows - 1.25 Expose tried IP addresses that failed - 1.27 hardcode the "localhost" addresses - 1.28 FD_CLOEXEC - 1.29 Upgrade to websockets - 1.30 config file parsing - - 2. libcurl - multi interface - 2.1 More non-blocking - 2.2 Better support for same name resolves - 2.3 Non-blocking curl_multi_remove_handle() - 2.4 Split connect and authentication process - 2.5 Edge-triggered sockets should work - 2.6 multi upkeep - 2.7 Virtual external sockets - 2.8 dynamically decide to use socketpair - - 3. Documentation - 3.2 Provide cmake config-file - - 4. FTP - 4.1 HOST - 4.2 Alter passive/active on failure and retry - 4.3 Earlier bad letter detection - 4.5 ASCII support - 4.6 GSSAPI via Windows SSPI - 4.7 STAT for LIST without data connection - 4.8 Option to ignore private IP addresses in PASV response - - 5. HTTP - 5.1 Better persistency for HTTP 1.0 - 5.2 Set custom client ip when using haproxy protocol - 5.3 Rearrange request header order - 5.4 Allow SAN names in HTTP/2 server push - 5.5 auth= in URLs - 5.6 alt-svc should fallback if alt-svc doesn't work - - 6. TELNET - 6.1 ditch stdin - 6.2 ditch telnet-specific select - 6.3 feature negotiation debug data - - 7. SMTP - 7.2 Enhanced capability support - 7.3 Add CURLOPT_MAIL_CLIENT option - - 8. POP3 - 8.2 Enhanced capability support - - 9. IMAP - 9.1 Enhanced capability support - - 10. LDAP - 10.1 SASL based authentication mechanisms - 10.2 CURLOPT_SSL_CTX_FUNCTION for LDAPS - 10.3 Paged searches on LDAP server - - 11. SMB - 11.1 File listing support - 11.2 Honor file timestamps - 11.3 Use NTLMv2 - 11.4 Create remote directories - - 12. FILE - 12.1 Directory listing for FILE: - - 13. SSL - 13.1 TLS-PSK with OpenSSL - 13.2 Provide mutex locking API - 13.3 Support in-memory certs/ca certs/keys - 13.4 Cache/share OpenSSL contexts - 13.5 Export session ids - 13.6 Provide callback for cert verification - 13.7 improve configure --with-ssl - 13.8 Support DANE - 13.9 TLS record padding - 13.10 Support Authority Information Access certificate extension (AIA) - 13.11 Support intermediate & root pinning for PINNEDPUBLICKEY - 13.12 Support HSTS - 13.13 Make sure we forbid TLS 1.3 post-handshake authentication - 13.14 Support the clienthello extension - - 14. GnuTLS - 14.2 check connection - - 15. Schannel - 15.1 Extend support for client certificate authentication - 15.2 Extend support for the --ciphers option - 15.3 Add option to disable client certificate auto-send - 15.4 Add option to allow abrupt server closure - - 16. SASL - 16.1 Other authentication mechanisms - 16.2 Add QOP support to GSSAPI authentication - 16.3 Support binary messages (i.e.: non-base64) - - 17. SSH protocols - 17.1 Multiplexing - 17.2 Handle growing SFTP files - 17.3 Support better than MD5 hostkey hash - 17.4 Support CURLOPT_PREQUOTE - 17.5 SSH over HTTPS proxy with more backends - - 18. Command line tool - 18.1 sync - 18.2 glob posts - 18.3 prevent file overwriting - 18.4 --proxycommand - 18.5 UTF-8 filenames in Content-Disposition - 18.6 Option to make -Z merge lined based outputs on stdout - 18.7 at least N milliseconds between requests - 18.8 Consider convenience options for JSON and XML? - 18.9 Choose the name of file in braces for complex URLs - 18.10 improve how curl works in a windows console window - 18.11 Windows: set attribute 'archive' for completed downloads - 18.12 keep running, read instructions from pipe/socket - 18.13 Ratelimit or wait between serial requests - 18.14 --dry-run - 18.15 --retry should resume - 18.16 send only part of --data - 18.17 consider file name from the redirected URL with -O ? - 18.18 retry on network is unreachable - 18.19 expand ~/ in config files - 18.20 host name sections in config files - 18.21 retry on the redirected-to URL - 18.22 --fail-with-body - 18.23 Set the modification date on an uploaded file - 18.24 Use multiple parallel transfers for a single download - 18.25 Prevent terminal injection when writing to terminal - - 19. Build - 19.1 roffit - 19.2 Enable PIE and RELRO by default - 19.3 Don't use GNU libtool on OpenBSD - 19.4 Package curl for Windows in a signed installer - - 20. Test suite - 20.1 SSL tunnel - 20.2 nicer lacking perl message - 20.3 more protocols supported - 20.4 more platforms supported - 20.5 Add support for concurrent connections - 20.6 Use the RFC6265 test suite - 20.7 Support LD_PRELOAD on macOS - 20.8 Run web-platform-tests url tests - 20.9 Use "random" ports for the test servers - -============================================================================== - -1. libcurl - -1.1 TFO support on Windows - - TCP Fast Open is supported on several platforms but not on Windows. Work on - this was once started but never finished. - - See https://github.com/curl/curl/pull/3378 - -1.2 Consult %APPDATA% also for .netrc - - %APPDATA%\.netrc is not considered when running on Windows. Shouldn't it? - - See https://github.com/curl/curl/issues/4016 - -1.3 struct lifreq - - Use 'struct lifreq' and SIOCGLIFADDR instead of 'struct ifreq' and - SIOCGIFADDR on newer Solaris versions as they claim the latter is obsolete. - To support IPv6 interface addresses for network interfaces properly. - -1.4 alt-svc sharing - - The share interface could benefit from allowing the alt-svc cache to be - possible to share between easy handles. - - See https://github.com/curl/curl/issues/4476 - -1.5 get rid of PATH_MAX - - Having code use and rely on PATH_MAX is not nice: - https://insanecoding.blogspot.com/2007/11/pathmax-simply-isnt.html - - Currently the libssh2 SSH based code uses it, but to remove PATH_MAX from - there we need libssh2 to properly tell us when we pass in a too small buffer - and its current API (as of libssh2 1.2.7) doesn't. - -1.6 native IDN support on macOS - - On recent macOS versions, the getaddrinfo() function itself has built-in IDN - support. By setting the AI_CANONNAME flag, the function will return the - encoded name in the ai_canonname struct field in the returned information. - This could be used by curl on macOS when built without a separate IDN library - and an IDN host name is used in a URL. - - See initial work in https://github.com/curl/curl/pull/5371 - -1.7 Support HTTP/2 for HTTP(S) proxies - - Support for doing HTTP/2 to HTTP and HTTPS proxies is still missing. - - See https://github.com/curl/curl/issues/3570 - -1.8 CURLOPT_RESOLVE for any port number - - This option allows applications to set a replacement IP address for a given - host + port pair. Consider making support for providing a replacement address - for the host name on all port numbers. - - See https://github.com/curl/curl/issues/1264 - -1.9 Cache negative name resolves - - A name resolve that has failed is likely to fail when made again within a - short period of time. Currently we only cache positive responses. - -1.10 auto-detect proxy - - libcurl could be made to detect the system proxy setup automatically and use - that. On Windows, macOS and Linux desktops for example. - - The pull-request to use libproxy for this was deferred due to doubts on the - reliability of the dependency and how to use it: - https://github.com/curl/curl/pull/977 - - libdetectproxy is a (C++) library for detecting the proxy on Windows - https://github.com/paulharris/libdetectproxy - -1.11 minimize dependencies with dynamically loaded modules - - We can create a system with loadable modules/plug-ins, where these modules - would be the ones that link to 3rd party libs. That would allow us to avoid - having to load ALL dependencies since only the necessary ones for this - app/invoke/used protocols would be necessary to load. See - https://github.com/curl/curl/issues/349 - -1.12 updated DNS server while running - - If /etc/resolv.conf gets updated while a program using libcurl is running, it - is may cause name resolves to fail unless res_init() is called. We should - consider calling res_init() + retry once unconditionally on all name resolve - failures to mitigate against this. Firefox works like that. Note that Windows - doesn't have res_init() or an alternative. - - https://github.com/curl/curl/issues/2251 - -1.13 c-ares and CURLOPT_OPENSOCKETFUNCTION - - curl will create most sockets via the CURLOPT_OPENSOCKETFUNCTION callback and - close them with the CURLOPT_CLOSESOCKETFUNCTION callback. However, c-ares - does not use those functions and instead opens and closes the sockets - itself. This means that when curl passes the c-ares socket to the - CURLMOPT_SOCKETFUNCTION it isn't owned by the application like other sockets. - - See https://github.com/curl/curl/issues/2734 - -1.14 Typesafe curl_easy_setopt() - - One of the most common problems in libcurl using applications is the lack of - type checks for curl_easy_setopt() which happens because it accepts varargs - and thus can take any type. - - One possible solution to this is to introduce a few different versions of the - setopt version for the different kinds of data you can set. - - curl_easy_set_num() - sets a long value - - curl_easy_set_large() - sets a curl_off_t value - - curl_easy_set_ptr() - sets a pointer - - curl_easy_set_cb() - sets a callback PLUS its callback data - -1.15 Monitor connections in the connection pool - - libcurl's connection cache or pool holds a number of open connections for the - purpose of possible subsequent connection reuse. It may contain a few up to a - significant amount of connections. Currently, libcurl leaves all connections - as they are and first when a connection is iterated over for matching or - reuse purpose it is verified that it is still alive. - - Those connections may get closed by the server side for idleness or they may - get a HTTP/2 ping from the peer to verify that they're still alive. By adding - monitoring of the connections while in the pool, libcurl can detect dead - connections (and close them) better and earlier, and it can handle HTTP/2 - pings to keep such ones alive even when not actively doing transfers on them. - -1.16 Try to URL encode given URL - - Given a URL that for example contains spaces, libcurl could have an option - that would try somewhat harder than it does now and convert spaces to %20 and - perhaps URL encoded byte values over 128 etc (basically do what the redirect - following code already does). - - https://github.com/curl/curl/issues/514 - -1.17 Add support for IRIs - - IRIs (RFC 3987) allow localized, non-ascii, names in the URL. To properly - support this, curl/libcurl would need to translate/encode the given input - from the input string encoding into percent encoded output "over the wire". - - To make that work smoothly for curl users even on Windows, curl would - probably need to be able to convert from several input encodings. - -1.18 try next proxy if one doesn't work - - Allow an application to specify a list of proxies to try, and failing to - connect to the first go on and try the next instead until the list is - exhausted. Browsers support this feature at least when they specify proxies - using PACs. - - https://github.com/curl/curl/issues/896 - -1.20 SRV and URI DNS records - - Offer support for resolving SRV and URI DNS records for libcurl to know which - server to connect to for various protocols (including HTTP!). - -1.22 CURLINFO_PAUSE_STATE - - Return information about the transfer's current pause state, in both - directions. https://github.com/curl/curl/issues/2588 - -1.23 Offer API to flush the connection pool - - Sometimes applications want to flush all the existing connections kept alive. - An API could allow a forced flush or just a forced loop that would properly - close all connections that have been closed by the server already. - -1.24 TCP Fast Open for windows - - libcurl supports the CURLOPT_TCP_FASTOPEN option since 7.49.0 for Linux and - Mac OS. Windows supports TCP Fast Open starting with Windows 10, version 1607 - and we should add support for it. - -1.25 Expose tried IP addresses that failed - - When libcurl fails to connect to a host, it should be able to offer the - application the list of IP addresses that were used in the attempt. - - https://github.com/curl/curl/issues/2126 - -1.27 hardcode the "localhost" addresses - - There's this new spec getting adopted that says "localhost" should always and - unconditionally be a local address and not get resolved by a DNS server. A - fine way for curl to fix this would be to simply hard-code the response to - 127.0.0.1 and/or ::1 (depending on what IP versions that are requested). This - is what the browsers probably will do with this hostname. - - https://bugzilla.mozilla.org/show_bug.cgi?id=1220810 - - https://tools.ietf.org/html/draft-ietf-dnsop-let-localhost-be-localhost-02 - -1.28 FD_CLOEXEC - - It sets the close-on-exec flag for the file descriptor, which causes the file - descriptor to be automatically (and atomically) closed when any of the - exec-family functions succeed. Should probably be set by default? - - https://github.com/curl/curl/issues/2252 - -1.29 Upgrade to websockets - - libcurl could offer a smoother path to get to a websocket connection. - See https://github.com/curl/curl/issues/3523 - - Michael Kaufmann suggestion here: - https://curl.se/video/curlup-2017/2017-03-19_05_Michael_Kaufmann_Websocket_support_for_curl.mp4 - -1.30 config file parsing - - Consider providing an API, possibly in a separate companion library, for - parsing a config file like curl's -K/--config option to allow applications to - get the same ability to read curl options from files. - - See https://github.com/curl/curl/issues/3698 - -2. libcurl - multi interface - -2.1 More non-blocking - - Make sure we don't ever loop because of non-blocking sockets returning - EWOULDBLOCK or similar. Blocking cases include: - - - Name resolves on non-windows unless c-ares or the threaded resolver is used. - - - The threaded resolver may block on cleanup: - https://github.com/curl/curl/issues/4852 - - - file:// transfers - - - TELNET transfers - - - GSSAPI authentication for FTP transfers - - - The "DONE" operation (post transfer protocol-specific actions) for the - protocols SFTP, SMTP, FTP. Fixing multi_done() for this is a worthy task. - - - curl_multi_remove_handle for any of the above. See section 2.3. - -2.2 Better support for same name resolves - - If a name resolve has been initiated for name NN and a second easy handle - wants to resolve that name as well, make it wait for the first resolve to end - up in the cache instead of doing a second separate resolve. This is - especially needed when adding many simultaneous handles using the same host - name when the DNS resolver can get flooded. - -2.3 Non-blocking curl_multi_remove_handle() - - The multi interface has a few API calls that assume a blocking behavior, like - add_handle() and remove_handle() which limits what we can do internally. The - multi API need to be moved even more into a single function that "drives" - everything in a non-blocking manner and signals when something is done. A - remove or add would then only ask for the action to get started and then - multi_perform() etc still be called until the add/remove is completed. - -2.4 Split connect and authentication process - - The multi interface treats the authentication process as part of the connect - phase. As such any failures during authentication won't trigger the relevant - QUIT or LOGOFF for protocols such as IMAP, POP3 and SMTP. - -2.5 Edge-triggered sockets should work - - The multi_socket API should work with edge-triggered socket events. One of - the internal actions that need to be improved for this to work perfectly is - the 'maxloops' handling in transfer.c:readwrite_data(). - -2.6 multi upkeep - - In libcurl 7.62.0 we introduced curl_easy_upkeep. It unfortunately only works - on easy handles. We should introduces a version of that for the multi handle, - and also consider doing "upkeep" automatically on connections in the - connection pool when the multi handle is in used. - - See https://github.com/curl/curl/issues/3199 - -2.7 Virtual external sockets - - libcurl performs operations on the given file descriptor that presumes it is - a socket and an application cannot replace them at the moment. Allowing an - application to fully replace those would allow a larger degree of freedom and - flexibility. - - See https://github.com/curl/curl/issues/5835 - -2.8 dynamically decide to use socketpair - - For users who don't use curl_multi_wait() or don't care for - curl_multi_wakeup(), we could introduce a way to make libcurl NOT - create a socketpair in the multi handle. - - See https://github.com/curl/curl/issues/4829 - -3. Documentation - -3.2 Provide cmake config-file - - A config-file package is a set of files provided by us to allow applications - to write cmake scripts to find and use libcurl easier. See - https://github.com/curl/curl/issues/885 - -4. FTP - -4.1 HOST - - HOST is a command for a client to tell which host name to use, to offer FTP - servers named-based virtual hosting: - - https://tools.ietf.org/html/rfc7151 - -4.2 Alter passive/active on failure and retry - - When trying to connect passively to a server which only supports active - connections, libcurl returns CURLE_FTP_WEIRD_PASV_REPLY and closes the - connection. There could be a way to fallback to an active connection (and - vice versa). https://curl.se/bug/feature.cgi?id=1754793 - -4.3 Earlier bad letter detection - - Make the detection of (bad) %0d and %0a codes in FTP URL parts earlier in the - process to avoid doing a resolve and connect in vain. - -4.5 ASCII support - - FTP ASCII transfers do not follow RFC959. They don't convert the data - accordingly. - -4.6 GSSAPI via Windows SSPI - - In addition to currently supporting the SASL GSSAPI mechanism (Kerberos V5) - via third-party GSS-API libraries, such as Heimdal or MIT Kerberos, also add - support for GSSAPI authentication via Windows SSPI. - -4.7 STAT for LIST without data connection - - Some FTP servers allow STAT for listing directories instead of using LIST, - and the response is then sent over the control connection instead of as the - otherwise usedw data connection: https://www.nsftools.com/tips/RawFTP.htm#STAT - - This is not detailed in any FTP specification. - -4.8 Option to ignore private IP addresses in PASV response - - Some servers respond with and some other FTP client implementations can - ignore private (RFC 1918 style) IP addresses when received in PASV responses. - To consider for libcurl as well. See https://github.com/curl/curl/issues/1455 - -5. HTTP - -5.1 Better persistency for HTTP 1.0 - - "Better" support for persistent connections over HTTP 1.0 - https://curl.se/bug/feature.cgi?id=1089001 - -5.2 Set custom client ip when using haproxy protocol - - This would allow testing servers with different client ip addresses (without - using x-forward-for header). - - https://github.com/curl/curl/issues/5125 - -5.3 Rearrange request header order - - Server implementors often make an effort to detect browser and to reject - clients it can detect to not match. One of the last details we cannot yet - control in libcurl's HTTP requests, which also can be exploited to detect - that libcurl is in fact used even when it tries to impersonate a browser, is - the order of the request headers. I propose that we introduce a new option in - which you give headers a value, and then when the HTTP request is built it - sorts the headers based on that number. We could then have internally created - headers use a default value so only headers that need to be moved have to be - specified. - -5.4 Allow SAN names in HTTP/2 server push - - curl only allows HTTP/2 push promise if the provided :authority header value - exactly matches the host name given in the URL. It could be extended to allow - any name that would match the Subject Alternative Names in the server's TLS - certificate. - - See https://github.com/curl/curl/pull/3581 - -5.5 auth= in URLs - - Add the ability to specify the preferred authentication mechanism to use by - using ;auth= in the login part of the URL. - - For example: - - http://test:pass;auth=NTLM@example.com would be equivalent to specifying - --user test:pass;auth=NTLM or --user test:pass --ntlm from the command line. - - Additionally this should be implemented for proxy base URLs as well. - -5.6 alt-svc should fallback if alt-svc doesn't work - - The alt-svc: header provides a set of alternative services for curl to use - instead of the original. If the first attempted one fails, it should try the - next etc and if all alternatives fail go back to the original. - - See https://github.com/curl/curl/issues/4908 - -6. TELNET - -6.1 ditch stdin - - Reading input (to send to the remote server) on stdin is a crappy solution - for library purposes. We need to invent a good way for the application to be - able to provide the data to send. - -6.2 ditch telnet-specific select - - Move the telnet support's network select() loop go away and merge the code - into the main transfer loop. Until this is done, the multi interface won't - work for telnet. - -6.3 feature negotiation debug data - - Add telnet feature negotiation data to the debug callback as header data. - - -7. SMTP - -7.2 Enhanced capability support - - Add the ability, for an application that uses libcurl, to obtain the list of - capabilities returned from the EHLO command. - -7.3 Add CURLOPT_MAIL_CLIENT option - - Rather than use the URL to specify the mail client string to present in the - HELO and EHLO commands, libcurl should support a new CURLOPT specifically for - specifying this data as the URL is non-standard and to be honest a bit of a - hack ;-) - - Please see the following thread for more information: - https://curl.se/mail/lib-2012-05/0178.html - - -8. POP3 - -8.2 Enhanced capability support - - Add the ability, for an application that uses libcurl, to obtain the list of - capabilities returned from the CAPA command. - -9. IMAP - -9.1 Enhanced capability support - - Add the ability, for an application that uses libcurl, to obtain the list of - capabilities returned from the CAPABILITY command. - -10. LDAP - -10.1 SASL based authentication mechanisms - - Currently the LDAP module only supports ldap_simple_bind_s() in order to bind - to an LDAP server. However, this function sends username and password details - using the simple authentication mechanism (as clear text). However, it should - be possible to use ldap_bind_s() instead specifying the security context - information ourselves. - -10.2 CURLOPT_SSL_CTX_FUNCTION for LDAPS - - CURLOPT_SSL_CTX_FUNCTION works perfectly for HTTPS and email protocols, but - it has no effect for LDAPS connections. - - https://github.com/curl/curl/issues/4108 - -10.3 Paged searches on LDAP server - - https://github.com/curl/curl/issues/4452 - -11. SMB - -11.1 File listing support - - Add support for listing the contents of a SMB share. The output should - probably be the same as/similar to FTP. - -11.2 Honor file timestamps - - The timestamp of the transferred file should reflect that of the original - file. - -11.3 Use NTLMv2 - - Currently the SMB authentication uses NTLMv1. - -11.4 Create remote directories - - Support for creating remote directories when uploading a file to a directory - that doesn't exist on the server, just like --ftp-create-dirs. - - -12. FILE - -12.1 Directory listing for FILE: - - Add support for listing the contents of a directory accessed with FILE. The - output should probably be the same as/similar to FTP. - - -13. SSL - -13.1 TLS-PSK with OpenSSL - - Transport Layer Security pre-shared key ciphersuites (TLS-PSK) is a set of - cryptographic protocols that provide secure communication based on pre-shared - keys (PSKs). These pre-shared keys are symmetric keys shared in advance among - the communicating parties. - - https://github.com/curl/curl/issues/5081 - -13.2 Provide mutex locking API - - Provide a libcurl API for setting mutex callbacks in the underlying SSL - library, so that the same application code can use mutex-locking - independently of OpenSSL or GnutTLS being used. - -13.3 Support in-memory certs/ca certs/keys - - You can specify the private and public keys for SSH/SSL as file paths. Some - programs want to avoid using files and instead just pass them as in-memory - data blobs. There's probably a challenge to make this work across the - plethora of different TLS and SSH backends that curl supports. - https://github.com/curl/curl/issues/2310 - -13.4 Cache/share OpenSSL contexts - - "Look at SSL cafile - quick traces look to me like these are done on every - request as well, when they should only be necessary once per SSL context (or - once per handle)". The major improvement we can rather easily do is to make - sure we don't create and kill a new SSL "context" for every request, but - instead make one for every connection and re-use that SSL context in the same - style connections are re-used. It will make us use slightly more memory but - it will libcurl do less creations and deletions of SSL contexts. - - Technically, the "caching" is probably best implemented by getting added to - the share interface so that easy handles who want to and can reuse the - context specify that by sharing with the right properties set. - - https://github.com/curl/curl/issues/1110 - -13.5 Export session ids - - Add an interface to libcurl that enables "session IDs" to get - exported/imported. Cris Bailiff said: "OpenSSL has functions which can - serialise the current SSL state to a buffer of your choice, and recover/reset - the state from such a buffer at a later date - this is used by mod_ssl for - apache to implement and SSL session ID cache". - -13.6 Provide callback for cert verification - - OpenSSL supports a callback for customised verification of the peer - certificate, but this doesn't seem to be exposed in the libcurl APIs. Could - it be? There's so much that could be done if it were! - -13.7 improve configure --with-ssl - - make the configure --with-ssl option first check for OpenSSL, then GnuTLS, - then NSS... - -13.8 Support DANE - - DNS-Based Authentication of Named Entities (DANE) is a way to provide SSL - keys and certs over DNS using DNSSEC as an alternative to the CA model. - https://www.rfc-editor.org/rfc/rfc6698.txt - - An initial patch was posted by Suresh Krishnaswamy on March 7th 2013 - (https://curl.se/mail/lib-2013-03/0075.html) but it was a too simple - approach. See Daniel's comments: - https://curl.se/mail/lib-2013-03/0103.html . libunbound may be the - correct library to base this development on. - - Björn Stenberg wrote a separate initial take on DANE that was never - completed. - -13.9 TLS record padding - - TLS (1.3) offers optional record padding and OpenSSL provides an API for it. - I could make sense for libcurl to offer this ability to applications to make - traffic patterns harder to figure out by network traffic observers. - - See https://github.com/curl/curl/issues/5398 - -13.10 Support Authority Information Access certificate extension (AIA) - - AIA can provide various things like CRLs but more importantly information - about intermediate CA certificates that can allow validation path to be - fulfilled when the HTTPS server doesn't itself provide them. - - Since AIA is about downloading certs on demand to complete a TLS handshake, - it is probably a bit tricky to get done right. - - See https://github.com/curl/curl/issues/2793 - -13.11 Support intermediate & root pinning for PINNEDPUBLICKEY - - CURLOPT_PINNEDPUBLICKEY does not consider the hashes of intermediate & root - certificates when comparing the pinned keys. Therefore it is not compatible - with "HTTP Public Key Pinning" as there also intermediate and root - certificates can be pinned. This is very useful as it prevents webadmins from - "locking themselves out of their servers". - - Adding this feature would make curls pinning 100% compatible to HPKP and - allow more flexible pinning. - -13.12 Support HSTS - - "HTTP Strict Transport Security" is TOFU (trust on first use), time-based - features indicated by a HTTP header send by the webserver. It is widely used - in browsers and it's purpose is to prevent insecure HTTP connections after a - previous HTTPS connection. It protects against SSLStripping attacks. - - Doc: https://developer.mozilla.org/en-US/docs/Web/Security/HTTP_strict_transport_security - RFC 6797: https://tools.ietf.org/html/rfc6797 - -13.13 Make sure we forbid TLS 1.3 post-handshake authentication - - RFC 8740 explains how using HTTP/2 must forbid the use of TLS 1.3 - post-handshake authentication. We should make sure to live up to that. - - See https://github.com/curl/curl/issues/5396 - -13.14 Support the clienthello extension - - Certain stupid networks and middle boxes have a problem with SSL handshake - packets that are within a certain size range because how that sets some bits - that previously (in older TLS version) were not set. The clienthello - extension adds padding to avoid that size range. - - https://tools.ietf.org/html/rfc7685 - https://github.com/curl/curl/issues/2299 - -14. GnuTLS - -14.2 check connection - - Add a way to check if the connection seems to be alive, to correspond to the - SSL_peak() way we use with OpenSSL. - -15. Schannel - -15.1 Extend support for client certificate authentication - - The existing support for the -E/--cert and --key options could be - extended by supplying a custom certificate and key in PEM format, see: - - Getting a Certificate for Schannel - https://msdn.microsoft.com/en-us/library/windows/desktop/aa375447.aspx - -15.2 Extend support for the --ciphers option - - The existing support for the --ciphers option could be extended - by mapping the OpenSSL/GnuTLS cipher suites to the Schannel APIs, see - - Specifying Schannel Ciphers and Cipher Strengths - https://msdn.microsoft.com/en-us/library/windows/desktop/aa380161.aspx - -15.3 Add option to disable client certificate auto-send - - Microsoft says "By default, Schannel will, with no notification to the client, - attempt to locate a client certificate and send it to the server." That could - be considered a privacy violation and unexpected. - - Some Windows users have come to expect that default behavior and to change the - default to make it consistent with other SSL backends would be a breaking - change. An option should be added that can be used to disable the default - Schannel auto-send behavior. - - https://github.com/curl/curl/issues/2262 - -15.4 Add option to allow abrupt server closure - - libcurl w/schannel will error without a known termination point from the - server (such as length of transfer, or SSL "close notify" alert) to prevent - against a truncation attack. Really old servers may neglect to send any - termination point. An option could be added to ignore such abrupt closures. - - https://github.com/curl/curl/issues/4427 - -16. SASL - -16.1 Other authentication mechanisms - - Add support for other authentication mechanisms such as OLP, - GSS-SPNEGO and others. - -16.2 Add QOP support to GSSAPI authentication - - Currently the GSSAPI authentication only supports the default QOP of auth - (Authentication), whilst Kerberos V5 supports both auth-int (Authentication - with integrity protection) and auth-conf (Authentication with integrity and - privacy protection). - -16.3 Support binary messages (i.e.: non-base64) - - Mandatory to support LDAP SASL authentication. - - -17. SSH protocols - -17.1 Multiplexing - - SSH is a perfectly fine multiplexed protocols which would allow libcurl to do - multiple parallel transfers from the same host using the same connection, - much in the same spirit as HTTP/2 does. libcurl however does not take - advantage of that ability but will instead always create a new connection for - new transfers even if an existing connection already exists to the host. - - To fix this, libcurl would have to detect an existing connection and "attach" - the new transfer to the existing one. - -17.2 Handle growing SFTP files - - The SFTP code in libcurl checks the file size *before* a transfer starts and - then proceeds to transfer exactly that amount of data. If the remote file - grows while the transfer is in progress libcurl won't notice and will not - adapt. The OpenSSH SFTP command line tool does and libcurl could also just - attempt to download more to see if there is more to get... - - https://github.com/curl/curl/issues/4344 - -17.3 Support better than MD5 hostkey hash - - libcurl offers the CURLOPT_SSH_HOST_PUBLIC_KEY_MD5 option for verifying the - server's key. MD5 is generally being deprecated so we should implement - support for stronger hashing algorithms. libssh2 itself is what provides this - underlying functionality and it supports at least SHA-1 as an alternative. - SHA-1 is also being deprecated these days so we should consider working with - libssh2 to instead offer support for SHA-256 or similar. - -17.4 Support CURLOPT_PREQUOTE - - The two other QUOTE options are supported for SFTP, but this was left out for - unknown reasons! - -17.5 SSH over HTTPS proxy with more backends - - The SSH based protocols SFTP and SCP didn't work over HTTPS proxy at - all until PR https://github.com/curl/curl/pull/6021 brought the - functionality with the libssh2 backend. Presumably, this support - can/could be added for the other backends as well. - -18. Command line tool - -18.1 sync - - "curl --sync http://example.com/feed[1-100].rss" or - "curl --sync http://example.net/{index,calendar,history}.html" - - Downloads a range or set of URLs using the remote name, but only if the - remote file is newer than the local file. A Last-Modified HTTP date header - should also be used to set the mod date on the downloaded file. - -18.2 glob posts - - Globbing support for -d and -F, as in 'curl -d "name=foo[0-9]" URL'. - This is easily scripted though. - -18.3 prevent file overwriting - - Add an option that prevents curl from overwriting existing local files. When - used, and there already is an existing file with the target file name - (either -O or -o), a number should be appended (and increased if already - existing). So that index.html becomes first index.html.1 and then - index.html.2 etc. - -18.4 --proxycommand - - Allow the user to make curl run a command and use its stdio to make requests - and not do any network connection by itself. Example: - - curl --proxycommand 'ssh pi@raspberrypi.local -W 10.1.1.75 80' \ - http://some/otherwise/unavailable/service.php - - See https://github.com/curl/curl/issues/4941 - -18.5 UTF-8 filenames in Content-Disposition - - RFC 6266 documents how UTF-8 names can be passed to a client in the - Content-Disposition header, and curl does not support this. - - https://github.com/curl/curl/issues/1888 - -18.6 Option to make -Z merge lined based outputs on stdout - - When a user requests multiple lined based files using -Z and sends them to - stdout, curl will not "merge" and send complete lines fine but may very well - send partial lines from several sources. - - https://github.com/curl/curl/issues/5175 - -18.7 at least N milliseconds between requests - - Allow curl command lines issue a lot of request against services that limit - users to no more than N requests/second or similar. Could be implemented with - an option asking that at least a certain time has elapsed since the previous - request before the next one will be performed. Example: - - $ curl "https://example.com/api?input=[1-1000]" -d yadayada --after 500 - - See https://github.com/curl/curl/issues/3920 - -18.8 Consider convenience options for JSON and XML? - - Could we add `--xml` or `--json` to add headers needed to call rest API: - - `--xml` adds -H 'Content-Type: application/xml' -H "Accept: application/xml" and - `--json` adds -H 'Content-Type: application/json' -H "Accept: application/json" - - Setting Content-Type when doing a GET or any other method without a body - would be a bit strange I think - so maybe only add CT for requests with body? - Maybe plain `--xml` and ` --json` are a bit too brief and generic. Maybe - `--http-json` etc? - - See https://github.com/curl/curl/issues/5203 - -18.9 Choose the name of file in braces for complex URLs - - When using braces to download a list of URLs and you use complicated names - in the list of alternatives, it could be handy to allow curl to use other - names when saving. - - Consider a way to offer that. Possibly like - {partURL1:name1,partURL2:name2,partURL3:name3} where the name following the - colon is the output name. - - See https://github.com/curl/curl/issues/221 - -18.10 improve how curl works in a windows console window - - If you pull the scrollbar when transferring with curl in a Windows console - window, the transfer is interrupted and can get disconnected. This can - probably be improved. See https://github.com/curl/curl/issues/322 - -18.11 Windows: set attribute 'archive' for completed downloads - - The archive bit (FILE_ATTRIBUTE_ARCHIVE, 0x20) separates files that shall be - backed up from those that are either not ready or have not changed. - - Downloads in progress are neither ready to be backed up, nor should they be - opened by a different process. Only after a download has been completed it's - sensible to include it in any integer snapshot or backup of the system. - - See https://github.com/curl/curl/issues/3354 - -18.12 keep running, read instructions from pipe/socket - - Provide an option that makes curl not exit after the last URL (or even work - without a given URL), and then make it read instructions passed on a pipe or - over a socket to make further instructions so that a second subsequent curl - invoke can talk to the still running instance and ask for transfers to get - done, and thus maintain its connection pool, DNS cache and more. - -18.13 Ratelimit or wait between serial requests - - Consider a command line option that can make curl do multiple serial requests - slow, potentially with a (random) wait between transfers. There's also a - proposed set of standard HTTP headers to let servers let the client adapt to - its rate limits: - https://www.ietf.org/id/draft-polli-ratelimit-headers-02.html - - See https://github.com/curl/curl/issues/5406 - -18.14 --dry-run - - A command line option that makes curl show exactly what it would do and send - if it would run for real. - - See https://github.com/curl/curl/issues/5426 - -18.15 --retry should resume - - When --retry is used and curl actually retries transfer, it should use the - already transferred data and do a resumed transfer for the rest (when - possible) so that it doesn't have to transfer the same data again that was - already transferred before the retry. - - See https://github.com/curl/curl/issues/1084 - -18.16 send only part of --data - - When the user only wants to send a small piece of the data provided with - --data or --data-binary, like when that data is a huge file, consider a way - to specify that curl should only send a piece of that. One suggested syntax - would be: "--data-binary @largefile.zip!1073741823-2147483647". - - See https://github.com/curl/curl/issues/1200 - -18.17 consider file name from the redirected URL with -O ? - - When a user gives a URL and uses -O, and curl follows a redirect to a new - URL, the file name is not extracted and used from the newly redirected-to URL - even if the new URL may have a much more sensible file name. - - This is clearly documented and helps for security since there's no surprise - to users which file name that might get overwritten. But maybe a new option - could allow for this or maybe -J should imply such a treatment as well as -J - already allows for the server to decide what file name to use so it already - provides the "may overwrite any file" risk. - - This is extra tricky if the original URL has no file name part at all since - then the current code path will error out with an error message, and we can't - *know* already at that point if curl will be redirected to a URL that has a - file name... - - See https://github.com/curl/curl/issues/1241 - -18.18 retry on network is unreachable - - The --retry option retries transfers on "transient failures". We later added - --retry-connrefused to also retry for "connection refused" errors. - - Suggestions have been brought to also allow retry on "network is unreachable" - errors and while totally reasonable, maybe we should consider a way to make - this more configurable than to add a new option for every new error people - want to retry for? - - https://github.com/curl/curl/issues/1603 - -18.19 expand ~/ in config files - - For example .curlrc could benefit from being able to do this. - - See https://github.com/curl/curl/issues/2317 - -18.20 host name sections in config files - - config files would be more powerful if they could set different - configurations depending on used URLs, host name or possibly origin. Then a - default .curlrc could a specific user-agent only when doing requests against - a certain site. - -18.21 retry on the redirected-to URL - - When curl is told to --retry a failed transfer and follows redirects, it - might get a HTTP 429 response from the redirected-to URL and not the original - one, which then could make curl decide to rather retry the transfer on that - URL only instead of the original operation to the original URL. - - Perhaps extra emphasized if the original transfer is a large POST that - redirects to a separate GET, and that GET is what gets the 529 - - See https://github.com/curl/curl/issues/5462 - -18.22 --fail-with-body - - Lots of users who want --fail still want the response body saved as well - - which --fail doesn't offer. The current solution for users is to use - --write-out with %{response_code} and script the missing logic, but adding a - --fail-with-body option could be an easier way for users without requiring - external conditional checks. - -18.23 Set the modification date on an uploaded file - - For SFTP and possibly FTP, curl could offer an option to set the - modification time for the uploaded file. - - See https://github.com/curl/curl/issues/5768 - -18.24 Use multiple parallel transfers for a single download - - To enhance transfer speed, downloading a single URL can be split up into - multiple separate range downloads that get combined into a single final - result. - - An ideal implementation would not use a specified number of parallel - transfers, but curl could: - - First start getting the full file as transfer A - - If after N seconds have passed and the transfer is expected to continue for - M seconds or more, add a new transfer (B) that asks for the second half of - A's content (and stop A at the middle). - - If splitting up the work improves the transfer rate, it could then be done - again. Then again, etc up to a limit. - - This way, if transfer B fails (because Range: isn't supported) it will let - transfer A remain the single one. N and M could be set to some sensible - defaults. - - See https://github.com/curl/curl/issues/5774 - -18.25 Prevent terminal injection when writing to terminal - - curl could offer an option to make escape sequence either non-functional or - avoid cursor moves or similar to reduce the risk of a user getting tricked by - clever tricks. - - See https://github.com/curl/curl/issues/6150 - - -19. Build - -19.1 roffit - - Consider extending 'roffit' to produce decent ASCII output, and use that - instead of (g)nroff when building src/tool_hugehelp.c - -19.2 Enable PIE and RELRO by default - - Especially when having programs that execute curl via the command line, PIE - renders the exploitation of memory corruption vulnerabilities a lot more - difficult. This can be attributed to the additional information leaks being - required to conduct a successful attack. RELRO, on the other hand, masks - different binary sections like the GOT as read-only and thus kills a handful - of techniques that come in handy when attackers are able to arbitrarily - overwrite memory. A few tests showed that enabling these features had close - to no impact, neither on the performance nor on the general functionality of - curl. - -19.3 Don't use GNU libtool on OpenBSD - When compiling curl on OpenBSD with "--enable-debug" it will give linking - errors when you use GNU libtool. This can be fixed by using the libtool - provided by OpenBSD itself. However for this the user always needs to invoke - make with "LIBTOOL=/usr/bin/libtool". It would be nice if the script could - have some magic to detect if this system is an OpenBSD host and then use the - OpenBSD libtool instead. - - See https://github.com/curl/curl/issues/5862 - -19.4 Package curl for Windows in a signed installer - - See https://github.com/curl/curl/issues/5424 - -20. Test suite - -20.1 SSL tunnel - - Make our own version of stunnel for simple port forwarding to enable HTTPS - and FTP-SSL tests without the stunnel dependency, and it could allow us to - provide test tools built with either OpenSSL or GnuTLS - -20.2 nicer lacking perl message - - If perl wasn't found by the configure script, don't attempt to run the tests - but explain something nice why it doesn't. - -20.3 more protocols supported - - Extend the test suite to include more protocols. The telnet could just do FTP - or http operations (for which we have test servers). - -20.4 more platforms supported - - Make the test suite work on more platforms. OpenBSD and Mac OS. Remove - fork()s and it should become even more portable. - -20.5 Add support for concurrent connections - - Tests 836, 882 and 938 were designed to verify that separate connections - aren't used when using different login credentials in protocols that - shouldn't re-use a connection under such circumstances. - - Unfortunately, ftpserver.pl doesn't appear to support multiple concurrent - connections. The read while() loop seems to loop until it receives a - disconnect from the client, where it then enters the waiting for connections - loop. When the client opens a second connection to the server, the first - connection hasn't been dropped (unless it has been forced - which we - shouldn't do in these tests) and thus the wait for connections loop is never - entered to receive the second connection. - -20.6 Use the RFC6265 test suite - - A test suite made for HTTP cookies (RFC 6265) by Adam Barth is available at - https://github.com/abarth/http-state/tree/master/tests - - It'd be really awesome if someone would write a script/setup that would run - curl with that test suite and detect deviances. Ideally, that would even be - incorporated into our regular test suite. - -20.7 Support LD_PRELOAD on macOS - - LD_RELOAD doesn't work on macOS, but there are tests which require it to run - properly. Look into making the preload support in runtests.pl portable such - that it uses DYLD_INSERT_LIBRARIES on macOS. - -20.8 Run web-platform-tests url tests - - Run web-platform-tests url tests and compare results with browsers on wpt.fyi - - It would help us find issues to fix and help us document where our parser - differs from the WHATWG URL spec parsers. - - See https://github.com/curl/curl/issues/4477 - -20.9 Use "random" ports for the test servers - - Instead of insisting and using fixed port numbers for the tests (even though - they can be changed with a switch), consider letting each server pick a - random available one at start-up, store that info in a file and let the test - suite use that. - - We could then remove the "check that it is our server that's running"-check - and we would immediately detect when we write tests wrongly to use hard-coded - port numbers. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/CMakeLists.txt b/3rdparty/curl-7.75.0/docs/cmdline-opts/CMakeLists.txt deleted file mode 100644 index ae25c5c4..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/CMakeLists.txt +++ /dev/null @@ -1,33 +0,0 @@ -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -########################################################################### -set(MANPAGE "${CURL_BINARY_DIR}/docs/curl.1") - -# Load DPAGES and OTHERPAGES from shared file -transform_makefile_inc("Makefile.inc" "${CMAKE_CURRENT_BINARY_DIR}/Makefile.inc.cmake") -include("${CMAKE_CURRENT_BINARY_DIR}/Makefile.inc.cmake") - -add_custom_command(OUTPUT "${MANPAGE}" - COMMAND "${PERL_EXECUTABLE}" "${CMAKE_CURRENT_SOURCE_DIR}/gen.pl" mainpage "${CMAKE_CURRENT_SOURCE_DIR}" > "${MANPAGE}" - DEPENDS ${DPAGES} ${OTHERPAGES} - VERBATIM -) -add_custom_target(generate-curl.1 DEPENDS "${MANPAGE}") diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/MANPAGE.md b/3rdparty/curl-7.75.0/docs/cmdline-opts/MANPAGE.md deleted file mode 100644 index 3a8270b0..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/MANPAGE.md +++ /dev/null @@ -1,52 +0,0 @@ -# curl man page generator - -This is the curl man page generator. It generates a single nroff man page -output from the set of sources files in this directory. - -There is one source file for each supported command line option. The format is -described below. - -## Option files - -Each command line option is described in a file named `.d`, where -option name is written without any prefixing dashes. Like the file name for -the -v, --verbose option is named `verbose.d`. - -Each file has a set of meta-data and a body of text. - -### Meta-data - - Short: (single letter, without dash) - Long: (long form name, without dashes) - Arg: (the argument the option takes) - Magic: (description of "magic" options) - Tags: (space separated list) - Protocols: (space separated list for which protocols this option works) - Added: (version number in which this was added) - Mutexed: (space separated list of options this overrides, no dashes) - Requires: (space separated list of features this requires, no dashes) - See-also: (space separated list of related options, no dashes) - Help: (short text for the --help output for this option) - --- (end of meta-data) - -### Body - -The body of the description. Only refer to options with their long form option -version, like --verbose. The output generator will replace such with the -correct markup that shows both short and long version. - -## Header - -`page-header` is the nroff formatted file that will be output before the -generated options output for the master man page. - -## Generate - -`./gen.pl mainpage` - -This command outputs a single huge nroff file, meant to become `curl.1`. The -full curl man page. - -`./gen.pl listhelp` - -Generates a full `curl --help` output for all known command line options. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/Makefile.am b/3rdparty/curl-7.75.0/docs/cmdline-opts/Makefile.am deleted file mode 100644 index f416d553..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/Makefile.am +++ /dev/null @@ -1,35 +0,0 @@ -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. 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Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -########################################################################### -# Shared between Makefile.am and CMakeLists.txt - -DPAGES = \ - abstract-unix-socket.d \ - alt-svc.d \ - anyauth.d \ - append.d basic.d \ - cacert.d capath.d \ - cert-status.d \ - cert-type.d \ - cert.d \ - ciphers.d \ - compressed-ssh.d \ - compressed.d \ - config.d \ - connect-timeout.d \ - connect-to.d \ - continue-at.d \ - cookie-jar.d \ - cookie.d \ - create-dirs.d \ - create-file-mode.d \ - crlf.d crlfile.d \ - curves.d \ - data-ascii.d \ - data-binary.d \ - data-urlencode.d \ - data.d data-raw.d \ - delegation.d \ - digest.d \ - disable-eprt.d \ - disable-epsv.d \ - disable.d \ - disallow-username-in-url.d \ - dns-interface.d \ - dns-ipv4-addr.d \ - dns-ipv6-addr.d \ - dns-servers.d \ - doh-url.d \ - dump-header.d \ - egd-file.d \ - engine.d \ - etag-compare.d \ - etag-save.d \ - expect100-timeout.d \ - fail-early.d \ - fail.d \ - false-start.d \ - form-string.d \ - form.d \ - ftp-account.d \ - ftp-alternative-to-user.d \ - ftp-create-dirs.d \ - ftp-method.d \ - ftp-pasv.d \ - ftp-port.d \ - ftp-pret.d \ - ftp-skip-pasv-ip.d \ - ftp-ssl-ccc-mode.d \ - ftp-ssl-ccc.d \ - ftp-ssl-control.d \ - get.d globoff.d \ - happy-eyeballs-timeout-ms.d \ - haproxy-protocol.d \ - head.d header.d \ - help.d \ - hostpubmd5.d \ - hsts.d \ - http0.9.d \ - http1.0.d \ - http1.1.d http2.d \ - http2-prior-knowledge.d \ - http3.d \ - ignore-content-length.d \ - include.d \ - insecure.d \ - interface.d \ - ipv4.d ipv6.d \ - junk-session-cookies.d \ - keepalive-time.d \ - key.d key-type.d \ - krb.d libcurl.d \ - limit-rate.d \ - 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suppress-connect-headers.d \ - tcp-fastopen.d \ - tcp-nodelay.d \ - telnet-option.d \ - tftp-blksize.d \ - tftp-no-options.d \ - time-cond.d \ - tls-max.d \ - tls13-ciphers.d \ - tlsauthtype.d \ - tlspassword.d \ - tlsuser.d \ - tlsv1.0.d \ - tlsv1.1.d \ - tlsv1.2.d \ - tlsv1.3.d tlsv1.d \ - tr-encoding.d \ - trace-ascii.d \ - trace-time.d \ - trace.d \ - unix-socket.d \ - upload-file.d \ - url.d use-ascii.d \ - user-agent.d \ - user.d verbose.d \ - aws-sigv4.d \ - version.d \ - write-out.d \ - xattr.d - -OTHERPAGES = page-footer page-header diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/abstract-unix-socket.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/abstract-unix-socket.d deleted file mode 100644 index 8403cab9..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/abstract-unix-socket.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: abstract-unix-socket -Arg: -Help: Connect via abstract Unix domain socket -Added: 7.53.0 -Protocols: HTTP -Category: connection ---- -Connect through an abstract Unix domain socket, instead of using the network. -Note: netstat shows the path of an abstract socket prefixed with '@', however -the argument should not have this leading character. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/alt-svc.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/alt-svc.d deleted file mode 100644 index 5598b59b..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/alt-svc.d +++ /dev/null @@ -1,18 +0,0 @@ -Long: alt-svc -Arg: -Protocols: HTTPS -Help: Enable alt-svc with this cache file -Added: 7.64.1 -Category: http ---- -WARNING: this option is experimental. Do not use in production. - -This option enables the alt-svc parser in curl. If the file name points to an -existing alt-svc cache file, that will be used. After a completed transfer, -the cache will be saved to the file name again if it has been modified. - -Specify a "" file name (zero length) to avoid loading/saving and make curl -just handle the cache in memory. - -If this option is used several times, curl will load contents from all the -files but the last one will be used for saving. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/append.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/append.d deleted file mode 100644 index 8bdb2594..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/append.d +++ /dev/null @@ -1,9 +0,0 @@ -Short: a -Long: append -Help: Append to target file when uploading -Protocols: FTP SFTP -Category: ftp sftp ---- -When used in an upload, this makes curl append to the target file instead of -overwriting it. If the remote file doesn't exist, it will be created. Note -that this flag is ignored by some SFTP servers (including OpenSSH). diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/basic.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/basic.d deleted file mode 100644 index e222c51c..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/basic.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: basic -Help: Use HTTP Basic Authentication -See-also: proxy-basic -Protocols: HTTP -Category: auth ---- -Tells curl to use HTTP Basic authentication with the remote host. This is the -default and this option is usually pointless, unless you use it to override a -previously set option that sets a different authentication method (such as ---ntlm, --digest, or --negotiate). - -Used together with --user. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/cacert.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/cacert.d deleted file mode 100644 index 793d8c1b..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/cacert.d +++ /dev/null @@ -1,34 +0,0 @@ -Long: cacert -Arg: -Help: CA certificate to verify peer against -Protocols: TLS -Category: tls ---- -Tells curl to use the specified certificate file to verify the peer. The file -may contain multiple CA certificates. The certificate(s) must be in PEM -format. Normally curl is built to use a default file for this, so this option -is typically used to alter that default file. - -curl recognizes the environment variable named 'CURL_CA_BUNDLE' if it is -set, and uses the given path as a path to a CA cert bundle. This option -overrides that variable. - -The windows version of curl will automatically look for a CA certs file named -\'curl-ca-bundle.crt\', either in the same directory as curl.exe, or in the -Current Working Directory, or in any folder along your PATH. - -If curl is built against the NSS SSL library, the NSS PEM PKCS#11 module -(libnsspem.so) needs to be available for this option to work properly. - -(iOS and macOS only) If curl is built against Secure Transport, then this -option is supported for backward compatibility with other SSL engines, but it -should not be set. If the option is not set, then curl will use the -certificates in the system and user Keychain to verify the peer, which is the -preferred method of verifying the peer's certificate chain. - -(Schannel only) This option is supported for Schannel in Windows 7 or later with -libcurl 7.60 or later. This option is supported for backward compatibility -with other SSL engines; instead it is recommended to use Windows' store of -root certificates (the default for Schannel). - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/capath.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/capath.d deleted file mode 100644 index 4ce077a1..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/capath.d +++ /dev/null @@ -1,16 +0,0 @@ -Long: capath -Arg: -Help: CA directory to verify peer against -Protocols: TLS -Category: tls ---- -Tells curl to use the specified certificate directory to verify the -peer. Multiple paths can be provided by separating them with ":" (e.g. -\&"path1:path2:path3"). The certificates must be in PEM format, and if curl is -built against OpenSSL, the directory must have been processed using the -c_rehash utility supplied with OpenSSL. Using --capath can allow -OpenSSL-powered curl to make SSL-connections much more efficiently than using ---cacert if the --cacert file contains many CA certificates. - -If this option is set, the default capath value will be ignored, and if it is -used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/cert-status.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/cert-status.d deleted file mode 100644 index 1342b092..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/cert-status.d +++ /dev/null @@ -1,14 +0,0 @@ -Long: cert-status -Protocols: TLS -Added: 7.41.0 -Help: Verify the status of the server certificate -Category: tls ---- -Tells curl to verify the status of the server certificate by using the -Certificate Status Request (aka. OCSP stapling) TLS extension. - -If this option is enabled and the server sends an invalid (e.g. expired) -response, if the response suggests that the server certificate has been revoked, -or no response at all is received, the verification fails. - -This is currently only implemented in the OpenSSL, GnuTLS and NSS backends. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/cert-type.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/cert-type.d deleted file mode 100644 index b041bcb0..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/cert-type.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: cert-type -Protocols: TLS -Arg: -Help: Certificate type (DER/PEM/ENG) -See-also: cert key key-type -Category: tls ---- -Tells curl what type the provided client certificate is using. PEM, DER, ENG -and P12 are recognized types. If not specified, PEM is assumed. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/cert.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/cert.d deleted file mode 100644 index 2938e571..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/cert.d +++ /dev/null @@ -1,51 +0,0 @@ -Short: E -Long: cert -Arg: -Help: Client certificate file and password -Protocols: TLS -See-also: cert-type key key-type -Category: tls ---- -Tells curl to use the specified client certificate file when getting a file -with HTTPS, FTPS or another SSL-based protocol. The certificate must be in -PKCS#12 format if using Secure Transport, or PEM format if using any other -engine. If the optional password isn't specified, it will be queried for on -the terminal. Note that this option assumes a \&"certificate" file that is the -private key and the client certificate concatenated! See --cert and --key to -specify them independently. - -If curl is built against the NSS SSL library then this option can tell -curl the nickname of the certificate to use within the NSS database defined -by the environment variable SSL_DIR (or by default /etc/pki/nssdb). If the -NSS PEM PKCS#11 module (libnsspem.so) is available then PEM files may be -loaded. If you want to use a file from the current directory, please precede -it with "./" prefix, in order to avoid confusion with a nickname. If the -nickname contains ":", it needs to be preceded by "\\" so that it is not -recognized as password delimiter. If the nickname contains "\\", it needs to -be escaped as "\\\\" so that it is not recognized as an escape character. - -If curl is built against OpenSSL library, and the engine pkcs11 is available, -then a PKCS#11 URI (RFC 7512) can be used to specify a certificate located in -a PKCS#11 device. A string beginning with "pkcs11:" will be interpreted as a -PKCS#11 URI. If a PKCS#11 URI is provided, then the --engine option will be set -as "pkcs11" if none was provided and the --cert-type option will be set as -"ENG" if none was provided. - -(iOS and macOS only) If curl is built against Secure Transport, then the -certificate string can either be the name of a certificate/private key in the -system or user keychain, or the path to a PKCS#12-encoded certificate and -private key. If you want to use a file from the current directory, please -precede it with "./" prefix, in order to avoid confusion with a nickname. - -(Schannel only) Client certificates must be specified by a path -expression to a certificate store. (Loading PFX is not supported; you can -import it to a store first). You can use -"\\\\" to refer to a certificate -in the system certificates store, for example, -"CurrentUser\\MY\\934a7ac6f8a5d579285a74fa61e19f23ddfe8d7a". Thumbprint is -usually a SHA-1 hex string which you can see in certificate details. Following -store locations are supported: CurrentUser, LocalMachine, CurrentService, -Services, CurrentUserGroupPolicy, LocalMachineGroupPolicy, -LocalMachineEnterprise. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ciphers.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ciphers.d deleted file mode 100644 index 723b9592..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ciphers.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: ciphers -Arg: -Help: SSL ciphers to use -Protocols: TLS -Category: tls ---- -Specifies which ciphers to use in the connection. The list of ciphers must -specify valid ciphers. Read up on SSL cipher list details on this URL: - - https://curl.se/docs/ssl-ciphers.html - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/compressed-ssh.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/compressed-ssh.d deleted file mode 100644 index 849fe18b..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/compressed-ssh.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: compressed-ssh -Help: Enable SSH compression -Protocols: SCP SFTP -Added: 7.56.0 -Category: scp ssh ---- -Enables built-in SSH compression. -This is a request, not an order; the server may or may not do it. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/compressed.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/compressed.d deleted file mode 100644 index 26bc1514..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/compressed.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: compressed -Help: Request compressed response -Protocols: HTTP -Category: http ---- -Request a compressed response using one of the algorithms curl supports, and -automatically decompress the content. Headers are not modified. - -If this option is used and the server sends an unsupported encoding, curl will -report an error. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/config.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/config.d deleted file mode 100644 index 254c7044..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/config.d +++ /dev/null @@ -1,68 +0,0 @@ -Long: config -Arg: -Help: Read config from a file -Short: K -Category: curl ---- - -Specify a text file to read curl arguments from. The command line arguments -found in the text file will be used as if they were provided on the command -line. - -Options and their parameters must be specified on the same line in the file, -separated by whitespace, colon, or the equals sign. Long option names can -optionally be given in the config file without the initial double dashes and -if so, the colon or equals characters can be used as separators. If the option -is specified with one or two dashes, there can be no colon or equals character -between the option and its parameter. - -If the parameter contains whitespace (or starts with : or =), the parameter -must be enclosed within quotes. Within double quotes, the following escape -sequences are available: \\\\, \\", \\t, \\n, \\r and \\v. A backslash -preceding any other letter is ignored. If the first column of a config line is -a '#' character, the rest of the line will be treated as a comment. Only write -one option per physical line in the config file. - -Specify the filename to --config as '-' to make curl read the file from stdin. - -Note that to be able to specify a URL in the config file, you need to specify -it using the --url option, and not by simply writing the URL on its own -line. So, it could look similar to this: - -url = "https://curl.se/docs/" - -When curl is invoked, it (unless --disable is used) checks for a default -config file and uses it if found. The default config file is checked for in -the following places in this order: - -1) Use the CURL_HOME environment variable if set - -2) Use the XDG_CONFIG_HOME environment variable if set (Added in 7.73.0) - -3) Use the HOME environment variable if set - -4) Non-windows: use getpwuid to find the home directory - -5) Windows: use APPDATA if set - -6) Windows: use "USERPROFILE\Application Data" if set - -7) On windows, if there is no .curlrc file in the home dir, it checks for one -in the same dir the curl executable is placed. On Unix-like systems, it will -simply try to load .curlrc from the determined home dir. - -.nf -# --- Example file --- -# this is a comment -url = "example.com" -output = "curlhere.html" -user-agent = "superagent/1.0" - -# and fetch another URL too -url = "example.com/docs/manpage.html" --O -referer = "http://nowhereatall.example.com/" -# --- End of example file --- -.fi - -This option can be used multiple times to load multiple config files. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/connect-timeout.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/connect-timeout.d deleted file mode 100644 index fa327722..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/connect-timeout.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: connect-timeout -Arg: -Help: Maximum time allowed for connection -See-also: max-time -Category: connection ---- -Maximum time in seconds that you allow curl's connection to take. This only -limits the connection phase, so if curl connects within the given period it -will continue - if not it will exit. Since version 7.32.0, this option -accepts decimal values. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/continue-at.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/continue-at.d deleted file mode 100644 index c44d2f49..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/continue-at.d +++ /dev/null @@ -1,16 +0,0 @@ -Short: C -Long: continue-at -Arg: -Help: Resumed transfer offset -See-also: range -Category: connection ---- -Continue/Resume a previous file transfer at the given offset. The given offset -is the exact number of bytes that will be skipped, counting from the beginning -of the source file before it is transferred to the destination. If used with -uploads, the FTP server command SIZE will not be used by curl. - -Use "-C -" to tell curl to automatically find out where/how to resume the -transfer. It then uses the given output/input files to figure that out. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/cookie-jar.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/cookie-jar.d deleted file mode 100644 index f11991f4..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/cookie-jar.d +++ /dev/null @@ -1,25 +0,0 @@ -Short: c -Long: cookie-jar -Arg: -Protocols: HTTP -Help: Write cookies to after operation -Category: http ---- -Specify to which file you want curl to write all cookies after a completed -operation. Curl writes all cookies from its in-memory cookie storage to the -given file at the end of operations. If no cookies are known, no data will be -written. The file will be written using the Netscape cookie file format. If -you set the file name to a single dash, "-", the cookies will be written to -stdout. - -This command line option will activate the cookie engine that makes curl -record and use cookies. Another way to activate it is to use the --cookie -option. - -If the cookie jar can't be created or written to, the whole curl operation -won't fail or even report an error clearly. Using --verbose will get a warning -displayed, but that is the only visible feedback you get about this possibly -lethal situation. - -If this option is used several times, the last specified file name will be -used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/cookie.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/cookie.d deleted file mode 100644 index 5d2c9d78..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/cookie.d +++ /dev/null @@ -1,38 +0,0 @@ -Short: b -Long: cookie -Arg: -Protocols: HTTP -Help: Send cookies from string/file -Category: http ---- -Pass the data to the HTTP server in the Cookie header. It is supposedly -the data previously received from the server in a "Set-Cookie:" line. The -data should be in the format "NAME1=VALUE1; NAME2=VALUE2". - -If no '=' symbol is used in the argument, it is instead treated as a filename -to read previously stored cookie from. This option also activates the cookie -engine which will make curl record incoming cookies, which may be handy if -you're using this in combination with the --location option or do multiple URL -transfers on the same invoke. If the file name is exactly a minus ("-"), curl -will instead read the contents from stdin. - -The file format of the file to read cookies from should be plain HTTP headers -(Set-Cookie style) or the Netscape/Mozilla cookie file format. - -The file specified with --cookie is only used as input. No cookies will be -written to the file. To store cookies, use the --cookie-jar option. - -Exercise caution if you are using this option and multiple transfers may -occur. If you use the NAME1=VALUE1; format, or in a file use the Set-Cookie -format and don't specify a domain, then the cookie is sent for any domain -(even after redirects are followed) and cannot be modified by a server-set -cookie. If the cookie engine is enabled and a server sets a cookie of the same -name then both will be sent on a future transfer to that server, likely not -what you intended. To address these issues set a domain in Set-Cookie (doing -that will include sub domains) or use the Netscape format. - -If this option is used several times, the last one will be used. - -Users very often want to both read cookies from a file and write updated -cookies back to a file, so using both --cookie and --cookie-jar in the same -command line is common. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/create-dirs.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/create-dirs.d deleted file mode 100644 index 48a8fd46..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/create-dirs.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: create-dirs -Help: Create necessary local directory hierarchy -Category: curl ---- -When used in conjunction with the --output option, curl will create the -necessary local directory hierarchy as needed. This option creates the dirs -mentioned with the --output option, nothing else. If the --output file name -uses no dir or if the dirs it mentions already exist, no dir will be created. - -Created dirs are made with mode 0750 on unix style file systems. - -To create remote directories when using FTP or SFTP, try --ftp-create-dirs. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/create-file-mode.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/create-file-mode.d deleted file mode 100644 index 115bacf2..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/create-file-mode.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: create-file-mode -Help: File mode for created files -Protocols: SFTP SCP FILE -Category: sftp scp file upload -See-also: ftp-create-dirs -Added: 7.75.0 ---- -When curl is used to create files remotely using one of the supported -protocols, this option allows the user to set which 'mode' to set on the file -at creation time, instead of the default 0644. - -This options takes an octal number as argument. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/crlf.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/crlf.d deleted file mode 100644 index 50c4bef8..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/crlf.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: crlf -Help: Convert LF to CRLF in upload -Protocols: FTP SMTP -Category: ftp smtp ---- -Convert LF to CRLF in upload. Useful for MVS (OS/390). - -(SMTP added in 7.40.0) diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/crlfile.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/crlfile.d deleted file mode 100644 index 360e668d..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/crlfile.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: crlfile -Arg: -Protocols: TLS -Help: Get a CRL list in PEM format from the given file -Added: 7.19.7 -Category: tls ---- -Provide a file using PEM format with a Certificate Revocation List that may -specify peer certificates that are to be considered revoked. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/curves.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/curves.d deleted file mode 100644 index 47870a27..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/curves.d +++ /dev/null @@ -1,18 +0,0 @@ -Long: curves -Arg: -Help: (EC) TLS key exchange algorithm(s) to request -Protocols: TLS -Added: 7.73.0 -Category: tls ---- -Tells curl to request specific curves to use during SSL session establishment -according to RFC 8422, 5.1. Multiple algorithms can be provided by separating -them with ":" (e.g. "X25519:P-521"). The parameter is available identically -in the "openssl s_client/s_server" utilities. - ---curves allows a OpenSSL powered curl to make SSL-connections with exactly -the (EC) curve requested by the client, avoiding intransparent client/server -negotiations. - -If this option is set, the default curves list built into openssl will be -ignored. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/data-ascii.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/data-ascii.d deleted file mode 100644 index 3522f634..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/data-ascii.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: data-ascii -Arg: -Help: HTTP POST ASCII data -Protocols: HTTP -Category: http post upload ---- -This is just an alias for --data. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/data-raw.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/data-raw.d deleted file mode 100644 index 4db83aef..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/data-raw.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: data-raw -Arg: -Protocols: HTTP -Help: HTTP POST data, '@' allowed -Added: 7.43.0 -See-also: data -Category: http post upload ---- -This posts data similarly to --data but without the special -interpretation of the @ character. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/data-urlencode.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/data-urlencode.d deleted file mode 100644 index 2f2a3645..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/data-urlencode.d +++ /dev/null @@ -1,34 +0,0 @@ -Long: data-urlencode -Arg: -Help: HTTP POST data url encoded -Protocols: HTTP -See-also: data data-raw -Added: 7.18.0 -Category: http post upload ---- -This posts data, similar to the other --data options with the exception -that this performs URL-encoding. - -To be CGI-compliant, the part should begin with a \fIname\fP followed -by a separator and a content specification. The part can be passed to -curl using one of the following syntaxes: -.RS -.IP "content" -This will make curl URL-encode the content and pass that on. Just be careful -so that the content doesn't contain any = or @ symbols, as that will then make -the syntax match one of the other cases below! -.IP "=content" -This will make curl URL-encode the content and pass that on. The preceding = -symbol is not included in the data. -.IP "name=content" -This will make curl URL-encode the content part and pass that on. Note that -the name part is expected to be URL-encoded already. -.IP "@filename" -This will make curl load data from the given file (including any newlines), -URL-encode that data and pass it on in the POST. -.IP "name@filename" -This will make curl load data from the given file (including any newlines), -URL-encode that data and pass it on in the POST. The name part gets an equal -sign appended, resulting in \fIname=urlencoded-file-content\fP. Note that the -name is expected to be URL-encoded already. -.RE diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/data.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/data.d deleted file mode 100644 index 53ba86b3..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/data.d +++ /dev/null @@ -1,30 +0,0 @@ -Long: data -Short: d -Arg: -Help: HTTP POST data -Protocols: HTTP MQTT -See-also: data-binary data-urlencode data-raw -Mutexed: form head upload-file -Category: important http post upload ---- -Sends the specified data in a POST request to the HTTP server, in the same way -that a browser does when a user has filled in an HTML form and presses the -submit button. This will cause curl to pass the data to the server using the -content-type application/x-www-form-urlencoded. Compare to --form. - ---data-raw is almost the same but does not have a special interpretation of -the @ character. To post data purely binary, you should instead use the ---data-binary option. To URL-encode the value of a form field you may use ---data-urlencode. - -If any of these options is used more than once on the same command line, the -data pieces specified will be merged together with a separating -&-symbol. Thus, using '-d name=daniel -d skill=lousy' would generate a post -chunk that looks like \&'name=daniel&skill=lousy'. - -If you start the data with the letter @, the rest should be a file name to -read the data from, or - if you want curl to read the data from stdin. Posting -data from a file named \&'foobar' would thus be done with --data @foobar. When ---data is told to read from a file like that, carriage returns and newlines -will be stripped out. If you don't want the @ character to have a special -interpretation use --data-raw instead. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/delegation.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/delegation.d deleted file mode 100644 index fa2795f9..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/delegation.d +++ /dev/null @@ -1,17 +0,0 @@ -Long: delegation -Arg: -Help: GSS-API delegation permission -Protocols: GSS/kerberos -Category: auth ---- -Set LEVEL to tell the server what it is allowed to delegate when it -comes to user credentials. -.RS -.IP "none" -Don't allow any delegation. -.IP "policy" -Delegates if and only if the OK-AS-DELEGATE flag is set in the Kerberos -service ticket, which is a matter of realm policy. -.IP "always" -Unconditionally allow the server to delegate. -.RE diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/digest.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/digest.d deleted file mode 100644 index da8c01e2..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/digest.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: digest -Help: Use HTTP Digest Authentication -Protocols: HTTP -Mutexed: basic ntlm negotiate -See-also: user proxy-digest anyauth -Category: proxy auth http ---- -Enables HTTP Digest authentication. This is an authentication scheme that -prevents the password from being sent over the wire in clear text. Use this in -combination with the normal --user option to set user name and password. - -If this option is used several times, only the first one is used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/disable-eprt.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/disable-eprt.d deleted file mode 100644 index ffcf684e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/disable-eprt.d +++ /dev/null @@ -1,20 +0,0 @@ -Long: disable-eprt -Help: Inhibit using EPRT or LPRT -Protocols: FTP -Category: ftp ---- -Tell curl to disable the use of the EPRT and LPRT commands when doing active -FTP transfers. Curl will normally always first attempt to use EPRT, then LPRT -before using PORT, but with this option, it will use PORT right away. EPRT and -LPRT are extensions to the original FTP protocol, and may not work on all -servers, but they enable more functionality in a better way than the -traditional PORT command. - ---eprt can be used to explicitly enable EPRT again and --no-eprt is an alias -for --disable-eprt. - -If the server is accessed using IPv6, this option will have no effect as EPRT -is necessary then. - -Disabling EPRT only changes the active behavior. If you want to switch to -passive mode you need to not use --ftp-port or force it with --ftp-pasv. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/disable-epsv.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/disable-epsv.d deleted file mode 100644 index df1de830..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/disable-epsv.d +++ /dev/null @@ -1,17 +0,0 @@ -Long: disable-epsv -Help: Inhibit using EPSV -Protocols: FTP -Category: ftp ---- -(FTP) Tell curl to disable the use of the EPSV command when doing passive FTP -transfers. Curl will normally always first attempt to use EPSV before PASV, -but with this option, it will not try using EPSV. - ---epsv can be used to explicitly enable EPSV again and --no-epsv is an alias -for --disable-epsv. - -If the server is an IPv6 host, this option will have no effect as EPSV is -necessary then. - -Disabling EPSV only changes the passive behavior. If you want to switch to -active mode you need to use --ftp-port. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/disable.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/disable.d deleted file mode 100644 index 688fc0c5..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/disable.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: disable -Short: q -Help: Disable .curlrc -Category: curl ---- -If used as the first parameter on the command line, the \fIcurlrc\fP config -file will not be read and used. See the --config for details on the default -config file search path. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/disallow-username-in-url.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/disallow-username-in-url.d deleted file mode 100644 index e124f675..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/disallow-username-in-url.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: disallow-username-in-url -Help: Disallow username in url -Protocols: HTTP -Added: 7.61.0 -See-also: proto -Category: curl http ---- -This tells curl to exit if passed a url containing a username. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-interface.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-interface.d deleted file mode 100644 index 3cb818ae..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-interface.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: dns-interface -Arg: -Help: Interface to use for DNS requests -Protocols: DNS -See-also: dns-ipv4-addr dns-ipv6-addr -Added: 7.33.0 -Requires: c-ares -Category: dns ---- -Tell curl to send outgoing DNS requests through . This option is a -counterpart to --interface (which does not affect DNS). The supplied string -must be an interface name (not an address). diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-ipv4-addr.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-ipv4-addr.d deleted file mode 100644 index 5ebdda5c..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-ipv4-addr.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: dns-ipv4-addr -Arg:
-Help: IPv4 address to use for DNS requests -Protocols: DNS -See-also: dns-interface dns-ipv6-addr -Added: 7.33.0 -Requires: c-ares -Category: dns ---- -Tell curl to bind to when making IPv4 DNS requests, so that -the DNS requests originate from this address. The argument should be a -single IPv4 address. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-ipv6-addr.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-ipv6-addr.d deleted file mode 100644 index 10e80764..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-ipv6-addr.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: dns-ipv6-addr -Arg:
-Help: IPv6 address to use for DNS requests -Protocols: DNS -See-also: dns-interface dns-ipv4-addr -Added: 7.33.0 -Requires: c-ares -Category: dns ---- -Tell curl to bind to when making IPv6 DNS requests, so that -the DNS requests originate from this address. The argument should be a -single IPv6 address. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-servers.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-servers.d deleted file mode 100644 index 8665426a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/dns-servers.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: dns-servers -Arg: -Help: DNS server addrs to use -Requires: c-ares -Added: 7.33.0 -Category: dns ---- -Set the list of DNS servers to be used instead of the system default. -The list of IP addresses should be separated with commas. Port numbers -may also optionally be given as \fI:\fP after each IP -address. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/doh-url.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/doh-url.d deleted file mode 100644 index 7fce4460..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/doh-url.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: doh-url -Arg: -Help: Resolve host names over DOH -Protocols: all -Added: 7.62.0 -Category: dns ---- -Specifies which DNS-over-HTTPS (DOH) server to use to resolve hostnames, -instead of using the default name resolver mechanism. The URL must be HTTPS. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/dump-header.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/dump-header.d deleted file mode 100644 index 8449dfe8..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/dump-header.d +++ /dev/null @@ -1,21 +0,0 @@ -Long: dump-header -Short: D -Arg: -Help: Write the received headers to -Protocols: HTTP FTP -See-also: output -Category: http ftp ---- -Write the received protocol headers to the specified file. - -This option is handy to use when you want to store the headers that an HTTP -site sends to you. Cookies from the headers could then be read in a second -curl invocation by using the --cookie option! The --cookie-jar option is a -better way to store cookies. - -If no headers are received, the use of this option will create an empty file. - -When used in FTP, the FTP server response lines are considered being "headers" -and thus are saved there. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/egd-file.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/egd-file.d deleted file mode 100644 index 05ede9ad..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/egd-file.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: egd-file -Arg: -Help: EGD socket path for random data -Protocols: TLS -See-also: random-file -Category: tls ---- -Specify the path name to the Entropy Gathering Daemon socket. The socket is -used to seed the random engine for SSL connections. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/engine.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/engine.d deleted file mode 100644 index 9ed0cf1b..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/engine.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: engine -Arg: -Help: Crypto engine to use -Protocols: TLS -Category: tls ---- -Select the OpenSSL crypto engine to use for cipher operations. Use --engine -list to print a list of build-time supported engines. Note that not all (or -none) of the engines may be available at run-time. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/etag-compare.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/etag-compare.d deleted file mode 100644 index cd8fe4a3..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/etag-compare.d +++ /dev/null @@ -1,19 +0,0 @@ -Long: etag-compare -Arg: -Help: Pass an ETag from a file as a custom header -Protocols: HTTP -Added: 7.68.0 -Category: http ---- -This option makes a conditional HTTP request for the specific -ETag read from the given file by sending a custom If-None-Match -header using the extracted ETag. - -For correct results, make sure that specified file contains only a single -line with a desired ETag. An empty file is parsed as an empty ETag. - -Use the option --etag-save to first save the ETag from a response, and -then use this option to compare using the saved ETag in a subsequent request. - -\fBCOMPARISON\fP: There are 2 types of comparison or ETags: Weak and Strong. -This option expects, and uses a strong comparison. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/etag-save.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/etag-save.d deleted file mode 100644 index 95d1615a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/etag-save.d +++ /dev/null @@ -1,17 +0,0 @@ -Long: etag-save -Arg: -Help: Parse ETag from a request and save it to a file -Protocols: HTTP -Added: 7.68.0 -Category: http ---- -This option saves an HTTP ETag to the specified file. Etag is -usually part of headers returned by a request. When server sends an -ETag, it must be enveloped by a double quote. This option extracts the -ETag without the double quotes and saves it into the . - -A server can send a weak ETag which is prefixed by "W/". This identifier -is not considered, and only relevant ETag between quotation marks is parsed. - -It an ETag wasn't sent by the server or it cannot be parsed, an empty -file is created. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/expect100-timeout.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/expect100-timeout.d deleted file mode 100644 index 431a529c..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/expect100-timeout.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: expect100-timeout -Arg: -Help: How long to wait for 100-continue -Protocols: HTTP -Added: 7.47.0 -See-also: connect-timeout -Category: http ---- -Maximum time in seconds that you allow curl to wait for a 100-continue -response when curl emits an Expects: 100-continue header in its request. By -default curl will wait one second. This option accepts decimal values! When -curl stops waiting, it will continue as if the response has been received. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/fail-early.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/fail-early.d deleted file mode 100644 index 3fbe238a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/fail-early.d +++ /dev/null @@ -1,22 +0,0 @@ -Long: fail-early -Help: Fail on first transfer error, do not continue -Added: 7.52.0 -Category: curl ---- -Fail and exit on the first detected transfer error. - -When curl is used to do multiple transfers on the command line, it will -attempt to operate on each given URL, one by one. By default, it will ignore -errors if there are more URLs given and the last URL's success will determine -the error code curl returns. So early failures will be "hidden" by subsequent -successful transfers. - -Using this option, curl will instead return an error on the first transfer -that fails, independent of the amount of URLs that are given on the command -line. This way, no transfer failures go undetected by scripts and similar. - -This option is global and does not need to be specified for each use of --next. - -This option does not imply --fail, which causes transfers to fail due to the -server's HTTP status code. You can combine the two options, however note --fail -is not global and is therefore contained by --next. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/fail.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/fail.d deleted file mode 100644 index e5028a84..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/fail.d +++ /dev/null @@ -1,15 +0,0 @@ -Long: fail -Short: f -Protocols: HTTP -Help: Fail silently (no output at all) on HTTP errors -Category: important http ---- -Fail silently (no output at all) on server errors. This is mostly done to -enable scripts etc to better deal with failed attempts. In normal cases -when an HTTP server fails to deliver a document, it returns an HTML document -stating so (which often also describes why and more). This flag will prevent -curl from outputting that and return error 22. - -This method is not fail-safe and there are occasions where non-successful -response codes will slip through, especially when authentication is involved -(response codes 401 and 407). diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/false-start.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/false-start.d deleted file mode 100644 index abeff0eb..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/false-start.d +++ /dev/null @@ -1,13 +0,0 @@ -Long: false-start -Help: Enable TLS False Start -Protocols: TLS -Added: 7.42.0 -Category: tls ---- -Tells curl to use false start during the TLS handshake. False start is a mode -where a TLS client will start sending application data before verifying the -server's Finished message, thus saving a round trip when performing a full -handshake. - -This is currently only implemented in the NSS and Secure Transport (on iOS 7.0 -or later, or OS X 10.9 or later) backends. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/form-string.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/form-string.d deleted file mode 100644 index 04d2578c..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/form-string.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: form-string -Help: Specify multipart MIME data -Protocols: HTTP SMTP IMAP -Arg: -See-also: form -Category: http upload ---- -Similar to --form except that the value string for the named parameter is used -literally. Leading \&'@' and \&'<' characters, and the \&';type=' string in -the value have no special meaning. Use this in preference to --form if -there's any possibility that the string value may accidentally trigger the -\&'@' or \&'<' features of --form. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/form.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/form.d deleted file mode 100644 index 3cd8dce7..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/form.d +++ /dev/null @@ -1,139 +0,0 @@ -Long: form -Short: F -Arg: -Help: Specify multipart MIME data -Protocols: HTTP SMTP IMAP -Mutexed: data head upload-file -Category: http upload ---- -For HTTP protocol family, this lets curl emulate a filled-in form in which a -user has pressed the submit button. This causes curl to POST data using the -Content-Type multipart/form-data according to RFC 2388. - -For SMTP and IMAP protocols, this is the mean to compose a multipart mail -message to transmit. - -This enables uploading of binary files etc. To force the 'content' part to be -a file, prefix the file name with an @ sign. To just get the content part from -a file, prefix the file name with the symbol <. The difference between @ and < -is then that @ makes a file get attached in the post as a file upload, while -the < makes a text field and just get the contents for that text field from a -file. - -Tell curl to read content from stdin instead of a file by using - as -filename. This goes for both @ and < constructs. When stdin is used, the -contents is buffered in memory first by curl to determine its size and allow a -possible resend. Defining a part's data from a named non-regular file (such -as a named pipe or similar) is unfortunately not subject to buffering and will -be effectively read at transmission time; since the full size is unknown -before the transfer starts, such data is sent as chunks by HTTP and rejected -by IMAP. - -Example: send an image to an HTTP server, where \&'profile' is the name of the -form-field to which the file portrait.jpg will be the input: - - curl -F profile=@portrait.jpg https://example.com/upload.cgi - -Example: send your name and shoe size in two text fields to the server: - - curl -F name=John -F shoesize=11 https://example.com/ - -Example: send your essay in a text field to the server. Send it as a plain -text field, but get the contents for it from a local file: - - curl -F "story=HTML message;type=text/html' \\ -.br - -F '=)' -F '=@textfile.txt' ... smtp://example.com - -Data can be encoded for transfer using encoder=. Available encodings are -\fIbinary\fP and \fI8bit\fP that do nothing else than adding the corresponding -Content-Transfer-Encoding header, \fI7bit\fP that only rejects 8-bit characters -with a transfer error, \fIquoted-printable\fP and \fIbase64\fP that encodes -data according to the corresponding schemes, limiting lines length to -76 characters. - -Example: send multipart mail with a quoted-printable text message and a -base64 attached file: - - curl -F '=text message;encoder=quoted-printable' \\ -.br - -F '=@localfile;encoder=base64' ... smtp://example.com - -See further examples and details in the MANUAL. - -This option can be used multiple times. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-account.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-account.d deleted file mode 100644 index bc04ba04..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-account.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: ftp-account -Arg: -Help: Account data string -Protocols: FTP -Added: 7.13.0 -Category: ftp auth ---- -When an FTP server asks for "account data" after user name and password has -been provided, this data is sent off using the ACCT command. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-alternative-to-user.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-alternative-to-user.d deleted file mode 100644 index 17148490..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-alternative-to-user.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: ftp-alternative-to-user -Arg: -Help: String to replace USER [name] -Protocols: FTP -Added: 7.15.5 -Category: ftp ---- -If authenticating with the USER and PASS commands fails, send this command. -When connecting to Tumbleweed's Secure Transport server over FTPS using a -client certificate, using "SITE AUTH" will tell the server to retrieve the -username from the certificate. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-create-dirs.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-create-dirs.d deleted file mode 100644 index 5d9dfda4..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-create-dirs.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: ftp-create-dirs -Protocols: FTP SFTP -Help: Create the remote dirs if not present -See-also: create-dirs -Category: ftp sftp curl ---- -When an FTP or SFTP URL/operation uses a path that doesn't currently exist on -the server, the standard behavior of curl is to fail. Using this option, curl -will instead attempt to create missing directories. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-method.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-method.d deleted file mode 100644 index 149340b8..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-method.d +++ /dev/null @@ -1,22 +0,0 @@ -Long: ftp-method -Arg: -Help: Control CWD usage -Protocols: FTP -Added: 7.15.1 -Category: ftp ---- -Control what method curl should use to reach a file on an FTP(S) -server. The method argument should be one of the following alternatives: -.RS -.IP multicwd -curl does a single CWD operation for each path part in the given URL. For deep -hierarchies this means very many commands. This is how RFC 1738 says it should -be done. This is the default but the slowest behavior. -.IP nocwd -curl does no CWD at all. curl will do SIZE, RETR, STOR etc and give a full -path to the server for all these commands. This is the fastest behavior. -.IP singlecwd -curl does one CWD with the full target directory and then operates on the file -\&"normally" (like in the multicwd case). This is somewhat more standards -compliant than 'nocwd' but without the full penalty of 'multicwd'. -.RE diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-pasv.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-pasv.d deleted file mode 100644 index cbd548de..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-pasv.d +++ /dev/null @@ -1,17 +0,0 @@ -Long: ftp-pasv -Help: Use PASV/EPSV instead of PORT -Protocols: FTP -Added: 7.11.0 -See-also: disable-epsv -Category: ftp ---- -Use passive mode for the data connection. Passive is the internal default -behavior, but using this option can be used to override a previous --ftp-port -option. - -If this option is used several times, only the first one is used. Undoing an -enforced passive really isn't doable but you must then instead enforce the -correct --ftp-port again. - -Passive mode means that curl will try the EPSV command first and then PASV, -unless --disable-epsv is used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-port.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-port.d deleted file mode 100644 index 9bb1d43f..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-port.d +++ /dev/null @@ -1,33 +0,0 @@ -Long: ftp-port -Arg:
-Help: Use PORT instead of PASV -Short: P -Protocols: FTP -See-also: ftp-pasv disable-eprt -Category: ftp ---- -Reverses the default initiator/listener roles when connecting with FTP. This -option makes curl use active mode. curl then tells the server to connect back -to the client's specified address and port, while passive mode asks the server -to setup an IP address and port for it to connect to.
should be one -of: -.RS -.IP interface -e.g. "eth0" to specify which interface's IP address you want to use (Unix only) -.IP "IP address" -e.g. "192.168.10.1" to specify the exact IP address -.IP "host name" -e.g. "my.host.domain" to specify the machine -.IP "-" -make curl pick the same IP address that is already used for the control -connection -.RE - -If this option is used several times, the last one will be used. Disable the -use of PORT with --ftp-pasv. Disable the attempt to use the EPRT command -instead of PORT by using --disable-eprt. EPRT is really PORT++. - -Since 7.19.5, you can append \&":[start]-[end]\&" to the right of the address, -to tell curl what TCP port range to use. That means you specify a port range, -from a lower to a higher number. A single number works as well, but do note -that it increases the risk of failure since the port may not be available. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-pret.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-pret.d deleted file mode 100644 index e9c7d251..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-pret.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: ftp-pret -Help: Send PRET before PASV -Protocols: FTP -Added: 7.20.0 -Category: ftp ---- -Tell curl to send a PRET command before PASV (and EPSV). Certain FTP servers, -mainly drftpd, require this non-standard command for directory listings as -well as up and downloads in PASV mode. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-skip-pasv-ip.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-skip-pasv-ip.d deleted file mode 100644 index bcf4e7e6..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-skip-pasv-ip.d +++ /dev/null @@ -1,15 +0,0 @@ -Long: ftp-skip-pasv-ip -Help: Skip the IP address for PASV -Protocols: FTP -Added: 7.14.2 -See-also: ftp-pasv -Category: ftp ---- -Tell curl to not use the IP address the server suggests in its response -to curl's PASV command when curl connects the data connection. Instead curl -will re-use the same IP address it already uses for the control -connection. - -Since curl 7.74.0 this option is enabled by default. - -This option has no effect if PORT, EPRT or EPSV is used instead of PASV. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-ssl-ccc-mode.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-ssl-ccc-mode.d deleted file mode 100644 index 6289e544..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-ssl-ccc-mode.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: ftp-ssl-ccc-mode -Arg: -Help: Set CCC mode -Protocols: FTP -Added: 7.16.2 -See-also: ftp-ssl-ccc -Category: ftp tls ---- -Sets the CCC mode. The passive mode will not initiate the shutdown, but -instead wait for the server to do it, and will not reply to the shutdown from -the server. The active mode initiates the shutdown and waits for a reply from -the server. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-ssl-ccc.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-ssl-ccc.d deleted file mode 100644 index 33cab430..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-ssl-ccc.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: ftp-ssl-ccc -Help: Send CCC after authenticating -Protocols: FTP -See-also: ssl ftp-ssl-ccc-mode -Added: 7.16.1 -Category: ftp tls ---- -Use CCC (Clear Command Channel) Shuts down the SSL/TLS layer after -authenticating. The rest of the control channel communication will be -unencrypted. This allows NAT routers to follow the FTP transaction. The -default mode is passive. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-ssl-control.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-ssl-control.d deleted file mode 100644 index 5191353d..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ftp-ssl-control.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: ftp-ssl-control -Help: Require SSL/TLS for FTP login, clear for transfer -Protocols: FTP -Added: 7.16.0 -Category: ftp tls ---- -Require SSL/TLS for the FTP login, clear for transfer. Allows secure -authentication, but non-encrypted data transfers for efficiency. Fails the -transfer if the server doesn't support SSL/TLS. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/gen.pl b/3rdparty/curl-7.75.0/docs/cmdline-opts/gen.pl deleted file mode 100644 index 4bcedc36..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/gen.pl +++ /dev/null @@ -1,470 +0,0 @@ -#!/usr/bin/env perl -#*************************************************************************** -# _ _ ____ _ -# Project ___| | | | _ \| | -# / __| | | | |_) | | -# | (__| |_| | _ <| |___ -# \___|\___/|_| \_\_____| -# -# Copyright (C) 1998 - 2021, Daniel Stenberg, , et al. -# -# This software is licensed as described in the file COPYING, which -# you should have received as part of this distribution. The terms -# are also available at https://curl.se/docs/copyright.html. -# -# You may opt to use, copy, modify, merge, publish, distribute and/or sell -# copies of the Software, and permit persons to whom the Software is -# furnished to do so, under the terms of the COPYING file. -# -# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -# KIND, either express or implied. -# -########################################################################### - -=begin comment - -This script generates the manpage. - -Example: gen.pl [files] > curl.1 - -Dev notes: - -We open *input* files in :crlf translation (a no-op on many platforms) in -case we have CRLF line endings in Windows but a perl that defaults to LF. -Unfortunately it seems some perls like msysgit can't handle a global input-only -:crlf so it has to be specified on each file open for text input. - -=end comment -=cut - -my %optshort; -my %optlong; -my %helplong; -my %arglong; -my %redirlong; -my %protolong; -my %catlong; - -# get the long name version, return the man page string -sub manpageify { - my ($k)=@_; - my $l; - if($optlong{$k} ne "") { - # both short + long - $l = "\\fI-".$optlong{$k}.", --$k\\fP"; - } - else { - # only long - $l = "\\fI--$k\\fP"; - } - return $l; -} - -sub printdesc { - my @desc = @_; - for my $d (@desc) { - # skip lines starting with space (examples) - if($d =~ /^[^ ]/) { - for my $k (keys %optlong) { - my $l = manpageify($k); - $d =~ s/--$k([^a-z0-9_-])/$l$1/; - } - } - print $d; - } -} - -sub seealso { - my($standalone, $data)=@_; - if($standalone) { - return sprintf - ".SH \"SEE ALSO\"\n$data\n"; - } - else { - return "See also $data. "; - } -} - -sub overrides { - my ($standalone, $data)=@_; - if($standalone) { - return ".SH \"OVERRIDES\"\n$data\n"; - } - else { - return $data; - } -} - -sub protocols { - my ($standalone, $data)=@_; - if($standalone) { - return ".SH \"PROTOCOLS\"\n$data\n"; - } - else { - return "($data) "; - } -} - -sub added { - my ($standalone, $data)=@_; - if($standalone) { - return ".SH \"ADDED\"\nAdded in curl version $data\n"; - } - else { - return "Added in $data. "; - } -} - -sub single { - my ($f, $standalone)=@_; - open(F, "<:crlf", "$f") || - return 1; - my $short; - my $long; - my $tags; - my $added; - my $protocols; - my $arg; - my $mutexed; - my $requires; - my $category; - my $seealso; - my $magic; # cmdline special option - while() { - if(/^Short: *(.)/i) { - $short=$1; - } - elsif(/^Long: *(.*)/i) { - $long=$1; - } - elsif(/^Added: *(.*)/i) { - $added=$1; - } - elsif(/^Tags: *(.*)/i) { - $tags=$1; - } - elsif(/^Arg: *(.*)/i) { - $arg=$1; - } - elsif(/^Magic: *(.*)/i) { - $magic=$1; - } - elsif(/^Mutexed: *(.*)/i) { - $mutexed=$1; - } - elsif(/^Protocols: *(.*)/i) { - $protocols=$1; - } - elsif(/^See-also: *(.*)/i) { - $seealso=$1; - } - elsif(/^Requires: *(.*)/i) { - $requires=$1; - } - elsif(/^Category: *(.*)/i) { - $category=$1; - } - elsif(/^Help: *(.*)/i) { - ; - } - elsif(/^---/) { - if(!$long) { - print STDERR "ERROR: no 'Long:' in $f\n"; - exit 1; - } - if(!$category) { - print STDERR "ERROR: no 'Category:' in $f\n"; - exit 2; - } - last; - } - else { - chomp; - print STDERR "WARN: unrecognized line in $f, ignoring:\n:'$_';" - } - } - my @desc; - while() { - push @desc, $_; - } - close(F); - my $opt; - if(defined($short) && $long) { - $opt = "-$short, --$long"; - } - elsif($short && !$long) { - $opt = "-$short"; - } - elsif($long && !$short) { - $opt = "--$long"; - } - - if($arg) { - $opt .= " $arg"; - } - - if($standalone) { - print ".TH curl 1 \"30 Nov 2016\" \"curl 7.52.0\" \"curl manual\"\n"; - print ".SH OPTION\n"; - print "curl $opt\n"; - } - else { - print ".IP \"$opt\"\n"; - } - if($protocols) { - print protocols($standalone, $protocols); - } - - if($standalone) { - print ".SH DESCRIPTION\n"; - } - - printdesc(@desc); - undef @desc; - - my @foot; - if($seealso) { - my @m=split(/ /, $seealso); - my $mstr; - my $and = 0; - my $num = scalar(@m); - if($num > 2) { - # use commas up to this point - $and = $num - 1; - } - my $i = 0; - for my $k (@m) { - if(!$helplong{$k}) { - print STDERR "WARN: $f see-alsos a non-existing option: $k\n"; - } - my $l = manpageify($k); - my $sep = " and"; - if($and && ($i < $and)) { - $sep = ","; - } - $mstr .= sprintf "%s$l", $mstr?"$sep ":""; - $i++; - } - push @foot, seealso($standalone, $mstr); - } - if($requires) { - my $l = manpageify($long); - push @foot, "$l requires that the underlying libcurl". - " was built to support $requires. "; - } - if($mutexed) { - my @m=split(/ /, $mutexed); - my $mstr; - for my $k (@m) { - if(!$helplong{$k}) { - print STDERR "WARN: $f mutexes a non-existing option: $k\n"; - } - my $l = manpageify($k); - $mstr .= sprintf "%s$l", $mstr?" and ":""; - } - push @foot, overrides($standalone, "This option overrides $mstr. "); - } - if($added) { - push @foot, added($standalone, $added); - } - if($foot[0]) { - print "\n"; - my $f = join("", @foot); - $f =~ s/ +\z//; # remove trailing space - print "$f\n"; - } - return 0; -} - -sub getshortlong { - my ($f)=@_; - open(F, "<:crlf", "$f"); - my $short; - my $long; - my $help; - my $arg; - my $protocols; - my $category; - while() { - if(/^Short: (.)/i) { - $short=$1; - } - elsif(/^Long: (.*)/i) { - $long=$1; - } - elsif(/^Help: (.*)/i) { - $help=$1; - } - elsif(/^Arg: (.*)/i) { - $arg=$1; - } - elsif(/^Protocols: (.*)/i) { - $protocols=$1; - } - elsif(/^Category: (.*)/i) { - $category=$1; - } - elsif(/^---/) { - last; - } - } - close(F); - if($short) { - $optshort{$short}=$long; - } - if($long) { - $optlong{$long}=$short; - $helplong{$long}=$help; - $arglong{$long}=$arg; - $protolong{$long}=$protocols; - $catlong{$long}=$category; - } -} - -sub indexoptions { - my (@files) = @_; - foreach my $f (@files) { - getshortlong($f); - } -} - -sub header { - my ($f)=@_; - open(F, "<:crlf", "$f"); - my @d; - while() { - push @d, $_; - } - close(F); - printdesc(@d); -} - -sub listhelp { - foreach my $f (sort keys %helplong) { - my $long = $f; - my $short = $optlong{$long}; - my @categories = split ' ', $catlong{$long}; - my $bitmask; - my $opt; - - if(defined($short) && $long) { - $opt = "-$short, --$long"; - } - elsif($long && !$short) { - $opt = " --$long"; - } - for my $i (0 .. $#categories) { - $bitmask .= 'CURLHELP_' . uc $categories[$i]; - # If not last element, append | - if($i < $#categories) { - $bitmask .= ' | '; - } - } - my $arg = $arglong{$long}; - if($arg) { - $opt .= " $arg"; - } - my $desc = $helplong{$f}; - $desc =~ s/\"/\\\"/g; # escape double quotes - - my $line = sprintf " {\"%s\",\n \"%s\",\n %s},\n", $opt, $desc, $bitmask; - - if(length($opt) > 78) { - print STDERR "WARN: the --$long name is too long\n"; - } - elsif(length($desc) > 78) { - print STDERR "WARN: the --$long description is too long\n"; - } - print $line; - } -} - -sub listcats { - my %allcats; - foreach my $f (sort keys %helplong) { - my @categories = split ' ', $catlong{$f}; - foreach (@categories) { - $allcats{$_} = undef; - } - } - my @categories; - foreach my $key (keys %allcats) { - push @categories, $key; - } - @categories = sort @categories; - unshift @categories, 'hidden'; - for my $i (0..$#categories) { - print '#define ' . 'CURLHELP_' . uc($categories[$i]) . ' ' . "1u << " . $i . "u\n"; - } -} - -sub mainpage { - my (@files) = @_; - # show the page header - header("page-header"); - - # output docs for all options - foreach my $f (sort @files) { - if(single($f, 0)) { - print STDERR "Can't read $f?\n"; - } - } - - header("page-footer"); -} - -sub showonly { - my ($f) = @_; - if(single($f, 1)) { - print STDERR "$f: failed\n"; - } -} - -sub showprotocols { - my %prots; - foreach my $f (keys %optlong) { - my @p = split(/ /, $protolong{$f}); - for my $p (@p) { - $prots{$p}++; - } - } - for(sort keys %prots) { - printf "$_ (%d options)\n", $prots{$_}; - } -} - -sub getargs { - my ($f, @s) = @_; - if($f eq "mainpage") { - mainpage(@s); - return; - } - elsif($f eq "listhelp") { - listhelp(); - return; - } - elsif($f eq "single") { - showonly($s[0]); - return; - } - elsif($f eq "protos") { - showprotocols(); - return; - } - elsif($f eq "listcats") { - listcats(); - return; - } - - print "Usage: gen.pl [files]\n"; -} - -#------------------------------------------------------------------------ - -my $cmd = shift @ARGV; -my @files = @ARGV; # the rest are the files - -# learn all existing options -indexoptions(@files); - -getargs($cmd, @files); diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/get.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/get.d deleted file mode 100644 index d529bb4e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/get.d +++ /dev/null @@ -1,16 +0,0 @@ -Long: get -Short: G -Help: Put the post data in the URL and use GET -Category: http upload ---- -When used, this option will make all data specified with --data, --data-binary -or --data-urlencode to be used in an HTTP GET request instead of the POST -request that otherwise would be used. The data will be appended to the URL -with a '?' separator. - -If used in combination with --head, the POST data will instead be appended to -the URL with a HEAD request. - -If this option is used several times, only the first one is used. This is -because undoing a GET doesn't make sense, but you should then instead enforce -the alternative method you prefer. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/globoff.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/globoff.d deleted file mode 100644 index 4b5f30de..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/globoff.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: globoff -Short: g -Help: Disable URL sequences and ranges using {} and [] -Category: curl ---- -This option switches off the "URL globbing parser". When you set this option, -you can specify URLs that contain the letters {}[] without having them being -interpreted by curl itself. Note that these letters are not normal legal URL -contents but they should be encoded according to the URI standard. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/happy-eyeballs-timeout-ms.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/happy-eyeballs-timeout-ms.d deleted file mode 100644 index ceff2a7d..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/happy-eyeballs-timeout-ms.d +++ /dev/null @@ -1,18 +0,0 @@ -Long: happy-eyeballs-timeout-ms -Arg: -Help: Time for IPv6 before trying IPv4 -Added: 7.59.0 -Category: connection ---- -Happy eyeballs is an algorithm that attempts to connect to both IPv4 and IPv6 -addresses for dual-stack hosts, preferring IPv6 first for the number of -milliseconds. If the IPv6 address cannot be connected to within that time then -a connection attempt is made to the IPv4 address in parallel. The first -connection to be established is the one that is used. - -The range of suggested useful values is limited. Happy Eyeballs RFC 6555 says -"It is RECOMMENDED that connection attempts be paced 150-250 ms apart to -balance human factors against network load." libcurl currently defaults to -200 ms. Firefox and Chrome currently default to 300 ms. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/haproxy-protocol.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/haproxy-protocol.d deleted file mode 100644 index 83582046..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/haproxy-protocol.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: haproxy-protocol -Help: Send HAProxy PROXY protocol v1 header -Protocols: HTTP -Added: 7.60.0 -Category: http proxy ---- -Send a HAProxy PROXY protocol v1 header at the beginning of the connection. This -is used by some load balancers and reverse proxies to indicate the client's -true IP address and port. - -This option is primarily useful when sending test requests to a service that -expects this header. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/head.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/head.d deleted file mode 100644 index 6fe46851..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/head.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: head -Short: I -Help: Show document info only -Protocols: HTTP FTP FILE -Category: http ftp file ---- -Fetch the headers only! HTTP-servers feature the command HEAD which this uses -to get nothing but the header of a document. When used on an FTP or FILE file, -curl displays the file size and last modification time only. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/header.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/header.d deleted file mode 100644 index 980467d5..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/header.d +++ /dev/null @@ -1,44 +0,0 @@ -Long: header -Short: H -Arg:
-Help: Pass custom header(s) to server -Protocols: HTTP -Category: http -See-also: user-agent referer ---- -Extra header to include in the request when sending HTTP to a server. You may -specify any number of extra headers. Note that if you should add a custom -header that has the same name as one of the internal ones curl would use, your -externally set header will be used instead of the internal one. This allows -you to make even trickier stuff than curl would normally do. You should not -replace internally set headers without knowing perfectly well what you're -doing. Remove an internal header by giving a replacement without content on -the right side of the colon, as in: -H \&"Host:". If you send the custom -header with no-value then its header must be terminated with a semicolon, such -as \-H \&"X-Custom-Header;" to send "X-Custom-Header:". - -curl will make sure that each header you add/replace is sent with the proper -end-of-line marker, you should thus \fBnot\fP add that as a part of the header -content: do not add newlines or carriage returns, they will only mess things -up for you. - -This option can take an argument in @filename style, which then adds a header -for each line in the input file. Using @- will make curl read the header file -from stdin. Added in 7.55.0. - -You need --proxy-header to send custom headers intended for a HTTP -proxy. Added in 7.37.0. - -Passing on a "Transfer-Encoding: chunked" header when doing a HTTP request -with a request body, will make curl send the data using chunked encoding. - -Example: - - curl -H "X-First-Name: Joe" http://example.com/ - -\fBWARNING\fP: headers set with this option will be set in all requests - even -after redirects are followed, like when told with --location. This can lead to -the header being sent to other hosts than the original host, so sensitive -headers should be used with caution combined with following redirects. - -This option can be used multiple times to add/replace/remove multiple headers. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/help.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/help.d deleted file mode 100644 index b7c68233..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/help.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: help -Arg: -Short: h -Help: Get help for commands -Category: important curl ---- -Usage help. This lists all commands of the . -If no arg was provided, curl will display the most important -command line arguments. -If the argument "all" was provided, curl will display all options available. -If the argument "category" was provided, curl will display all categories and -their meanings. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/hostpubmd5.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/hostpubmd5.d deleted file mode 100644 index c926ed8b..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/hostpubmd5.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: hostpubmd5 -Arg: -Help: Acceptable MD5 hash of the host public key -Protocols: SFTP SCP -Added: 7.17.1 -Category: sftp scp ---- -Pass a string containing 32 hexadecimal digits. The string should -be the 128 bit MD5 checksum of the remote host's public key, curl will refuse -the connection with the host unless the md5sums match. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/hsts.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/hsts.d deleted file mode 100644 index 2399084b..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/hsts.d +++ /dev/null @@ -1,18 +0,0 @@ -Long: hsts -Arg: -Protocols: HTTPS -Help: Enable HSTS with this cache file -Added: 7.74.0 -Category: http ---- -WARNING: this option is experimental. Do not use in production. - -This option enables HSTS for the transfer. If the file name points to an -existing HSTS cache file, that will be used. After a completed transfer, the -cache will be saved to the file name again if it has been modified. - -Specify a "" file name (zero length) to avoid loading/saving and make curl -just handle HSTS in memory. - -If this option is used several times, curl will load contents from all the -files but the last one will be used for saving. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/http0.9.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/http0.9.d deleted file mode 100644 index 954c22a1..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/http0.9.d +++ /dev/null @@ -1,14 +0,0 @@ -Long: http0.9 -Tags: Versions -Protocols: HTTP -Added: -Help: Allow HTTP 0.9 responses -Category: http ---- -Tells curl to be fine with HTTP version 0.9 response. - -HTTP/0.9 is a completely headerless response and therefore you can also -connect with this to non-HTTP servers and still get a response since curl will -simply transparently downgrade - if allowed. - -Since curl 7.66.0, HTTP/0.9 is disabled by default. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/http1.0.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/http1.0.d deleted file mode 100644 index a4059dbf..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/http1.0.d +++ /dev/null @@ -1,11 +0,0 @@ -Short: 0 -Long: http1.0 -Tags: Versions -Protocols: HTTP -Added: -Mutexed: http1.1 http2 -Help: Use HTTP 1.0 -Category: http ---- -Tells curl to use HTTP version 1.0 instead of using its internally preferred -HTTP version. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/http1.1.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/http1.1.d deleted file mode 100644 index a71a40ba..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/http1.1.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: http1.1 -Tags: Versions -Protocols: HTTP -Added: 7.33.0 -Mutexed: http1.0 http2 -Help: Use HTTP 1.1 -Category: http ---- -Tells curl to use HTTP version 1.1. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/http2-prior-knowledge.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/http2-prior-knowledge.d deleted file mode 100644 index ea2906ed..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/http2-prior-knowledge.d +++ /dev/null @@ -1,13 +0,0 @@ -Long: http2-prior-knowledge -Tags: Versions -Protocols: HTTP -Added: 7.49.0 -Mutexed: http1.1 http1.0 http2 -Requires: HTTP/2 -Help: Use HTTP 2 without HTTP/1.1 Upgrade -Category: http ---- -Tells curl to issue its non-TLS HTTP requests using HTTP/2 without HTTP/1.1 -Upgrade. It requires prior knowledge that the server supports HTTP/2 straight -away. HTTPS requests will still do HTTP/2 the standard way with negotiated -protocol version in the TLS handshake. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/http2.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/http2.d deleted file mode 100644 index 197515ee..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/http2.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: http2 -Tags: Versions -Protocols: HTTP -Added: 7.33.0 -Mutexed: http1.1 http1.0 http2-prior-knowledge -Requires: HTTP/2 -See-also: no-alpn -Help: Use HTTP 2 -See-also: http1.1 http3 -Category: http ---- -Tells curl to use HTTP version 2. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/http3.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/http3.d deleted file mode 100644 index 478b662a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/http3.d +++ /dev/null @@ -1,20 +0,0 @@ -Long: http3 -Tags: Versions -Protocols: HTTP -Added: 7.66.0 -Mutexed: http1.1 http1.0 http2 http2-prior-knowledge -Requires: HTTP/3 -Help: Use HTTP v3 -See-also: http1.1 http2 -Category: http ---- - -WARNING: this option is experimental. Do not use in production. - -Tells curl to use HTTP version 3 directly to the host and port number used in -the URL. A normal HTTP/3 transaction will be done to a host and then get -redirected via Alt-SVc, but this option allows a user to circumvent that when -you know that the target speaks HTTP/3 on the given host and port. - -This option will make curl fail if a QUIC connection cannot be established, it -cannot fall back to a lower HTTP version on its own. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ignore-content-length.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ignore-content-length.d deleted file mode 100644 index 82ac5da0..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ignore-content-length.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: ignore-content-length -Help: Ignore the size of the remote resource -Protocols: FTP HTTP -Category: http ftp ---- -For HTTP, Ignore the Content-Length header. This is particularly useful for -servers running Apache 1.x, which will report incorrect Content-Length for -files larger than 2 gigabytes. - -For FTP (since 7.46.0), skip the RETR command to figure out the size before -downloading a file. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/include.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/include.d deleted file mode 100644 index 250d4acc..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/include.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: include -Short: i -Help: Include protocol response headers in the output -See-also: verbose -Category: important verbose ---- -Include the HTTP response headers in the output. The HTTP response headers can -include things like server name, cookies, date of the document, HTTP version -and more... - -To view the request headers, consider the --verbose option. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/insecure.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/insecure.d deleted file mode 100644 index 636f121e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/insecure.d +++ /dev/null @@ -1,17 +0,0 @@ -Long: insecure -Short: k -Help: Allow insecure server connections when using SSL -Protocols: TLS -See-also: proxy-insecure cacert -Category: tls ---- - -By default, every SSL connection curl makes is verified to be secure. This -option allows curl to proceed and operate even for server connections -otherwise considered insecure. - -The server connection is verified by making sure the server's certificate -contains the right name and verifies successfully using the cert store. - -See this online resource for further details: - https://curl.se/docs/sslcerts.html diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/interface.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/interface.d deleted file mode 100644 index 196e7efa..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/interface.d +++ /dev/null @@ -1,17 +0,0 @@ -Long: interface -Arg: -Help: Use network INTERFACE (or address) -See-also: dns-interface -Category: connection ---- - -Perform an operation using a specified interface. You can enter interface -name, IP address or host name. An example could look like: - - curl --interface eth0:1 https://www.example.com/ - -If this option is used several times, the last one will be used. - -On Linux it can be used to specify a VRF, but the binary needs to either -have CAP_NET_RAW or to be run as root. More information about Linux VRF: -https://www.kernel.org/doc/Documentation/networking/vrf.txt diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ipv4.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ipv4.d deleted file mode 100644 index a6691376..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ipv4.d +++ /dev/null @@ -1,13 +0,0 @@ -Short: 4 -Long: ipv4 -Tags: Versions -Protocols: -Added: -Mutexed: ipv6 -Requires: -See-also: http1.1 http2 -Help: Resolve names to IPv4 addresses -Category: connection dns ---- -This option tells curl to resolve names to IPv4 addresses only, and not for -example try IPv6. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ipv6.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ipv6.d deleted file mode 100644 index ce0415ca..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ipv6.d +++ /dev/null @@ -1,13 +0,0 @@ -Short: 6 -Long: ipv6 -Tags: Versions -Protocols: -Added: -Mutexed: ipv4 -Requires: -See-also: http1.1 http2 -Help: Resolve names to IPv6 addresses -Category: connection dns ---- -This option tells curl to resolve names to IPv6 addresses only, and not for -example try IPv4. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/junk-session-cookies.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/junk-session-cookies.d deleted file mode 100644 index 993b77fa..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/junk-session-cookies.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: junk-session-cookies -Short: j -Help: Ignore session cookies read from file -Protocols: HTTP -See-also: cookie cookie-jar -Category: http ---- -When curl is told to read cookies from a given file, this option will make it -discard all "session cookies". This will basically have the same effect as if -a new session is started. Typical browsers always discard session cookies when -they're closed down. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/keepalive-time.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/keepalive-time.d deleted file mode 100644 index 41261535..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/keepalive-time.d +++ /dev/null @@ -1,14 +0,0 @@ -Long: keepalive-time -Arg: -Help: Interval time for keepalive probes -Added: 7.18.0 -Category: connection ---- -This option sets the time a connection needs to remain idle before sending -keepalive probes and the time between individual keepalive probes. It is -currently effective on operating systems offering the TCP_KEEPIDLE and -TCP_KEEPINTVL socket options (meaning Linux, recent AIX, HP-UX and more). This -option has no effect if --no-keepalive is used. - -If this option is used several times, the last one will be used. If -unspecified, the option defaults to 60 seconds. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/key-type.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/key-type.d deleted file mode 100644 index 50a06867..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/key-type.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: key-type -Arg: -Help: Private key file type (DER/PEM/ENG) -Protocols: TLS -Category: tls ---- -Private key file type. Specify which type your --key provided private key -is. DER, PEM, and ENG are supported. If not specified, PEM is assumed. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/key.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/key.d deleted file mode 100644 index a762e6fa..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/key.d +++ /dev/null @@ -1,18 +0,0 @@ -Long: key -Arg: -Protocols: TLS SSH -Help: Private key file name -Category: tls ssh ---- -Private key file name. Allows you to provide your private key in this separate -file. For SSH, if not specified, curl tries the following candidates in order: -\&'~/.ssh/id_rsa', '~/.ssh/id_dsa', './id_rsa', './id_dsa'. - -If curl is built against OpenSSL library, and the engine pkcs11 is available, -then a PKCS#11 URI (RFC 7512) can be used to specify a private key located in a -PKCS#11 device. A string beginning with "pkcs11:" will be interpreted as a -PKCS#11 URI. If a PKCS#11 URI is provided, then the --engine option will be set -as "pkcs11" if none was provided and the --key-type option will be set as -"ENG" if none was provided. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/krb.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/krb.d deleted file mode 100644 index 7759cfb0..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/krb.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: krb -Arg: -Help: Enable Kerberos with security -Protocols: FTP -Requires: Kerberos -Category: ftp ---- -Enable Kerberos authentication and use. The level must be entered and should -be one of 'clear', 'safe', 'confidential', or 'private'. Should you use a -level that is not one of these, 'private' will instead be used. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/libcurl.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/libcurl.d deleted file mode 100644 index eb9850c6..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/libcurl.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: libcurl -Arg: -Help: Dump libcurl equivalent code of this command line -Added: 7.16.1 -Category: curl ---- -Append this option to any ordinary curl command line, and you will get a -libcurl-using C source code written to the file that does the equivalent -of what your command-line operation does! - -If this option is used several times, the last given file name will be -used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/limit-rate.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/limit-rate.d deleted file mode 100644 index cb3a8607..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/limit-rate.d +++ /dev/null @@ -1,19 +0,0 @@ -Long: limit-rate -Arg: -Help: Limit transfer speed to RATE -Category: connection ---- -Specify the maximum transfer rate you want curl to use - for both downloads -and uploads. This feature is useful if you have a limited pipe and you'd like -your transfer not to use your entire bandwidth. To make it slower than it -otherwise would be. - -The given speed is measured in bytes/second, unless a suffix is appended. -Appending 'k' or 'K' will count the number as kilobytes, 'm' or 'M' makes it -megabytes, while 'g' or 'G' makes it gigabytes. Examples: 200K, 3m and 1G. - -If you also use the --speed-limit option, that option will take precedence and -might cripple the rate-limiting slightly, to help keeping the speed-limit -logic working. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/list-only.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/list-only.d deleted file mode 100644 index c6988580..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/list-only.d +++ /dev/null @@ -1,25 +0,0 @@ -Long: list-only -Short: l -Protocols: FTP POP3 -Help: List only mode -Added: 4.0 -Category: ftp pop3 ---- -(FTP) -When listing an FTP directory, this switch forces a name-only view. This is -especially useful if the user wants to machine-parse the contents of an FTP -directory since the normal directory view doesn't use a standard look or -format. When used like this, the option causes a NLST command to be sent to -the server instead of LIST. - -Note: Some FTP servers list only files in their response to NLST; they do not -include sub-directories and symbolic links. - -(POP3) -When retrieving a specific email from POP3, this switch forces a LIST command -to be performed instead of RETR. This is particularly useful if the user wants -to see if a specific message id exists on the server and what size it is. - -Note: When combined with --request, this option can be used to send an UIDL -command instead, so the user may use the email's unique identifier rather than -it's message id to make the request. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/local-port.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/local-port.d deleted file mode 100644 index 3f7a0e02..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/local-port.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: local-port -Arg: -Help: Force use of RANGE for local port numbers -Added: 7.15.2 -Category: connection ---- -Set a preferred single number or range (FROM-TO) of local port numbers to use -for the connection(s). Note that port numbers by nature are a scarce resource -that will be busy at times so setting this range to something too narrow might -cause unnecessary connection setup failures. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/location-trusted.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/location-trusted.d deleted file mode 100644 index f01d842b..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/location-trusted.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: location-trusted -Help: Like --location, and send auth to other hosts -Protocols: HTTP -See-also: user -Category: http auth ---- -Like --location, but will allow sending the name + password to all hosts that -the site may redirect to. This may or may not introduce a security breach if -the site redirects you to a site to which you'll send your authentication info -(which is plaintext in the case of HTTP Basic authentication). diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/location.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/location.d deleted file mode 100644 index c70b2eba..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/location.d +++ /dev/null @@ -1,26 +0,0 @@ -Long: location -Short: L -Help: Follow redirects -Protocols: HTTP -Category: http ---- -If the server reports that the requested page has moved to a different -location (indicated with a Location: header and a 3XX response code), this -option will make curl redo the request on the new place. If used together with ---include or --head, headers from all requested pages will be shown. When -authentication is used, curl only sends its credentials to the initial -host. If a redirect takes curl to a different host, it won't be able to -intercept the user+password. See also --location-trusted on how to change -this. You can limit the amount of redirects to follow by using the ---max-redirs option. - -When curl follows a redirect and if the request is a POST, it will do the -following request with a GET if the HTTP response was 301, 302, or 303. If the -response code was any other 3xx code, curl will re-send the following request -using the same unmodified method. - -You can tell curl to not change POST requests to GET after a 30x response by -using the dedicated options for that: --post301, --post302 and --post303. - -The method set with --request overrides the method curl would otherwise select -to use. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/login-options.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/login-options.d deleted file mode 100644 index 887d5d51..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/login-options.d +++ /dev/null @@ -1,15 +0,0 @@ -Long: login-options -Arg: -Protocols: IMAP POP3 SMTP -Help: Server login options -Added: 7.34.0 -Category: imap pop3 smtp auth ---- -Specify the login options to use during server authentication. - -You can use the login options to specify protocol specific options that may -be used during authentication. At present only IMAP, POP3 and SMTP support -login options. For more information about the login options please see -RFC 2384, RFC 5092 and IETF draft draft-earhart-url-smtp-00.txt - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-auth.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-auth.d deleted file mode 100644 index 52999716..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-auth.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: mail-auth -Arg:
-Protocols: SMTP -Help: Originator address of the original email -Added: 7.25.0 -See-also: mail-rcpt mail-from -Category: smtp ---- -Specify a single address. This will be used to specify the authentication -address (identity) of a submitted message that is being relayed to another -server. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-from.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-from.d deleted file mode 100644 index faf48e2a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-from.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: mail-from -Arg:
-Help: Mail from this address -Protocols: SMTP -Added: 7.20.0 -See-also: mail-rcpt mail-auth -Category: smtp ---- -Specify a single address that the given mail should get sent from. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-rcpt-allowfails.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-rcpt-allowfails.d deleted file mode 100644 index 76457c32..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-rcpt-allowfails.d +++ /dev/null @@ -1,16 +0,0 @@ -Long: mail-rcpt-allowfails -Help: Allow RCPT TO command to fail for some recipients -Protocols: SMTP -Added: 7.69.0 -Category: smtp ---- -When sending data to multiple recipients, by default curl will abort SMTP -conversation if at least one of the recipients causes RCPT TO command to -return an error. - -The default behavior can be changed by passing --mail-rcpt-allowfails -command-line option which will make curl ignore errors and proceed with the -remaining valid recipients. - -In case when all recipients cause RCPT TO command to fail, curl will abort SMTP -conversation and return the error received from to the last RCPT TO command. \ No newline at end of file diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-rcpt.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-rcpt.d deleted file mode 100644 index d8ae046e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/mail-rcpt.d +++ /dev/null @@ -1,20 +0,0 @@ -Long: mail-rcpt -Arg:
-Help: Mail to this address -Protocols: SMTP -Added: 7.20.0 -Category: smtp ---- -Specify a single address, user name or mailing list name. Repeat this -option several times to send to multiple recipients. - -When performing a mail transfer, the recipient should specify a valid email -address to send the mail to. - -When performing an address verification (VRFY command), the recipient should be -specified as the user name or user name and domain (as per Section 3.5 of -RFC5321). (Added in 7.34.0) - -When performing a mailing list expand (EXPN command), the recipient should be -specified using the mailing list name, such as "Friends" or "London-Office". -(Added in 7.34.0) diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/manual.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/manual.d deleted file mode 100644 index 25ed08dd..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/manual.d +++ /dev/null @@ -1,6 +0,0 @@ -Long: manual -Short: M -Help: Display the full manual -Category: curl ---- -Manual. Display the huge help text. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/max-filesize.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/max-filesize.d deleted file mode 100644 index 1f6bdc66..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/max-filesize.d +++ /dev/null @@ -1,17 +0,0 @@ -Long: max-filesize -Arg: -Help: Maximum file size to download -See-also: limit-rate -Category: connection ---- -Specify the maximum size (in bytes) of a file to download. If the file -requested is larger than this value, the transfer will not start and curl will -return with exit code 63. - -A size modifier may be used. For example, Appending 'k' or 'K' will count the -number as kilobytes, 'm' or 'M' makes it megabytes, while 'g' or 'G' makes it -gigabytes. Examples: 200K, 3m and 1G. (Added in 7.58.0) - -\fBNOTE:\fP The file size is not always known prior to download, and for such -files this option has no effect even if the file transfer ends up being larger -than this given limit. This concerns both FTP and HTTP transfers. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/max-redirs.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/max-redirs.d deleted file mode 100644 index ba16c43f..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/max-redirs.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: max-redirs -Arg: -Help: Maximum number of redirects allowed -Protocols: HTTP -Category: http ---- -Set maximum number of redirection-followings allowed. When --location is used, -is used to prevent curl from following redirections too much. By default, the -limit is set to 50 redirections. Set this option to -1 to make it unlimited. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/max-time.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/max-time.d deleted file mode 100644 index c4e4ed7e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/max-time.d +++ /dev/null @@ -1,14 +0,0 @@ -Long: max-time -Short: m -Arg: -Help: Maximum time allowed for the transfer -See-also: connect-timeout -Category: connection ---- -Maximum time in seconds that you allow the whole operation to take. This is -useful for preventing your batch jobs from hanging for hours due to slow -networks or links going down. Since 7.32.0, this option accepts decimal -values, but the actual timeout will decrease in accuracy as the specified -timeout increases in decimal precision. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/metalink.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/metalink.d deleted file mode 100644 index 88376643..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/metalink.d +++ /dev/null @@ -1,27 +0,0 @@ -Long: metalink -Help: Process given URLs as metalink XML file -Added: 7.27.0 -Requires: metalink -Category: misc ---- -This option can tell curl to parse and process a given URI as Metalink file -(both version 3 and 4 (RFC 5854) are supported) and make use of the mirrors -listed within for failover if there are errors (such as the file or server not -being available). It will also verify the hash of the file after the download -completes. The Metalink file itself is downloaded and processed in memory and -not stored in the local file system. - -Example to use a remote Metalink file: - - curl --metalink http://www.example.com/example.metalink - -To use a Metalink file in the local file system, use FILE protocol (file://): - - curl --metalink file://example.metalink - -Please note that if FILE protocol is disabled, there is no way to use a local -Metalink file at the time of this writing. Also note that if --metalink and ---include are used together, --include will be ignored. This is because -including headers in the response will break Metalink parser and if the -headers are included in the file described in Metalink file, hash check will -fail. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/negotiate.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/negotiate.d deleted file mode 100644 index e247bfbe..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/negotiate.d +++ /dev/null @@ -1,16 +0,0 @@ -Long: negotiate -Help: Use HTTP Negotiate (SPNEGO) authentication -Protocols: HTTP -See-also: basic ntlm anyauth proxy-negotiate -Category: auth http ---- -Enables Negotiate (SPNEGO) authentication. - -This option requires a library built with GSS-API or SSPI support. Use ---version to see if your curl supports GSS-API/SSPI or SPNEGO. - -When using this option, you must also provide a fake --user option to activate -the authentication code properly. Sending a '-u :' is enough as the user name -and password from the --user option aren't actually used. - -If this option is used several times, only the first one is used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/netrc-file.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/netrc-file.d deleted file mode 100644 index 95fb2654..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/netrc-file.d +++ /dev/null @@ -1,13 +0,0 @@ -Long: netrc-file -Help: Specify FILE for netrc -Arg: -Added: 7.21.5 -Mutexed: netrc -Category: curl ---- -This option is similar to --netrc, except that you provide the path (absolute -or relative) to the netrc file that curl should use. You can only specify one -netrc file per invocation. If several --netrc-file options are provided, -the last one will be used. - -It will abide by --netrc-optional if specified. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/netrc-optional.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/netrc-optional.d deleted file mode 100644 index fa92032b..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/netrc-optional.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: netrc-optional -Help: Use either .netrc or URL -Mutexed: netrc -See-also: netrc-file -Category: curl ---- -Very similar to --netrc, but this option makes the .netrc usage \fBoptional\fP -and not mandatory as the --netrc option does. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/netrc.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/netrc.d deleted file mode 100644 index 6aac568a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/netrc.d +++ /dev/null @@ -1,18 +0,0 @@ -Long: netrc -Short: n -Help: Must read .netrc for user name and password -Category: curl ---- -Makes curl scan the \fI.netrc\fP (\fI_netrc\fP on Windows) file in the user's -home directory for login name and password. This is typically used for FTP on -Unix. If used with HTTP, curl will enable user authentication. See -\fInetrc(5)\fP \fIftp(1)\fP for details on the file format. Curl will not -complain if that file doesn't have the right permissions (it should not be -either world- or group-readable). The environment variable "HOME" is used to -find the home directory. - -A quick and very simple example of how to setup a \fI.netrc\fP to allow curl -to FTP to the machine host.domain.com with user name \&'myself' and password -\&'secret' should look similar to: - -.B "machine host.domain.com login myself password secret" diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/next.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/next.d deleted file mode 100644 index 1adcc753..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/next.d +++ /dev/null @@ -1,21 +0,0 @@ -Short: : -Long: next -Tags: -Protocols: -Added: 7.36.0 -Magic: divider -Help: Make next URL use its separate set of options -Category: curl ---- -Tells curl to use a separate operation for the following URL and associated -options. This allows you to send several URL requests, each with their own -specific options, for example, such as different user names or custom requests -for each. - ---next will reset all local options and only global ones will have their -values survive over to the operation following the --next instruction. Global -options include --verbose, --trace, --trace-ascii and --fail-early. - -For example, you can do both a GET and a POST in a single command line: - - curl www1.example.com --next -d postthis www2.example.com diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-alpn.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/no-alpn.d deleted file mode 100644 index 8031b4f0..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-alpn.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: no-alpn -Tags: HTTP/2 -Protocols: HTTPS -Added: 7.36.0 -See-also: no-npn http2 -Requires: TLS -Help: Disable the ALPN TLS extension -Category: tls http ---- -Disable the ALPN TLS extension. ALPN is enabled by default if libcurl was built -with an SSL library that supports ALPN. ALPN is used by a libcurl that supports -HTTP/2 to negotiate HTTP/2 support with the server during https sessions. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-buffer.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/no-buffer.d deleted file mode 100644 index 1079f471..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-buffer.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: no-buffer -Short: N -Help: Disable buffering of the output stream -Category: curl ---- -Disables the buffering of the output stream. In normal work situations, curl -will use a standard buffered output stream that will have the effect that it -will output the data in chunks, not necessarily exactly when the data arrives. -Using this option will disable that buffering. - -Note that this is the negated option name documented. You can thus use ---buffer to enforce the buffering. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-keepalive.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/no-keepalive.d deleted file mode 100644 index 72f3bc9a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-keepalive.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: no-keepalive -Help: Disable TCP keepalive on the connection -Category: connection ---- -Disables the use of keepalive messages on the TCP connection. curl otherwise -enables them by default. - -Note that this is the negated option name documented. You can thus use ---keepalive to enforce keepalive. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-npn.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/no-npn.d deleted file mode 100644 index 27e5974b..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-npn.d +++ /dev/null @@ -1,13 +0,0 @@ -Long: no-npn -Tags: Versions HTTP/2 -Protocols: HTTPS -Added: 7.36.0 -Mutexed: -See-also: no-alpn http2 -Requires: TLS -Help: Disable the NPN TLS extension -Category: tls http ---- -Disable the NPN TLS extension. NPN is enabled by default if libcurl was built -with an SSL library that supports NPN. NPN is used by a libcurl that supports -HTTP/2 to negotiate HTTP/2 support with the server during https sessions. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-progress-meter.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/no-progress-meter.d deleted file mode 100644 index bf28d635..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-progress-meter.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: no-progress-meter -Help: Do not show the progress meter -See-also: verbose silent -Added: 7.67.0 -Category: verbose ---- -Option to switch off the progress meter output without muting or otherwise -affecting warning and informational messages like --silent does. - -Note that this is the negated option name documented. You can thus use ---progress-meter to enable the progress meter again. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-sessionid.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/no-sessionid.d deleted file mode 100644 index 013ca4cb..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/no-sessionid.d +++ /dev/null @@ -1,14 +0,0 @@ -Long: no-sessionid -Help: Disable SSL session-ID reusing -Protocols: TLS -Added: 7.16.0 -Category: tls ---- -Disable curl's use of SSL session-ID caching. By default all transfers are -done using the cache. Note that while nothing should ever get hurt by -attempting to reuse SSL session-IDs, there seem to be broken SSL -implementations in the wild that may require you to disable this in order for -you to succeed. - -Note that this is the negated option name documented. You can thus use ---sessionid to enforce session-ID caching. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/noproxy.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/noproxy.d deleted file mode 100644 index 12ce6d3e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/noproxy.d +++ /dev/null @@ -1,16 +0,0 @@ -Long: noproxy -Arg: -Help: List of hosts which do not use proxy -Added: 7.19.4 -Category: proxy ---- -Comma-separated list of hosts which do not use a proxy, if one is specified. -The only wildcard is a single * character, which matches all hosts, and -effectively disables the proxy. Each name in this list is matched as either -a domain which contains the hostname, or the hostname itself. For example, -local.com would match local.com, local.com:80, and www.local.com, but not -www.notlocal.com. - -Since 7.53.0, This option overrides the environment variables that disable the -proxy. If there's an environment variable disabling a proxy, you can set -noproxy list to \&"" to override it. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ntlm-wb.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ntlm-wb.d deleted file mode 100644 index 4a2f7e1e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ntlm-wb.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: ntlm-wb -Help: Use HTTP NTLM authentication with winbind -Protocols: HTTP -See-also: ntlm proxy-ntlm -Category: auth http ---- -Enables NTLM much in the style --ntlm does, but hand over the authentication -to the separate binary ntlmauth application that is executed when needed. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/oauth2-bearer.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/oauth2-bearer.d deleted file mode 100644 index e0ea210e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/oauth2-bearer.d +++ /dev/null @@ -1,13 +0,0 @@ -Long: oauth2-bearer -Help: OAuth 2 Bearer Token -Arg: -Protocols: IMAP POP3 SMTP HTTP -Category: auth ---- -Specify the Bearer Token for OAUTH 2.0 server authentication. The Bearer Token -is used in conjunction with the user name which can be specified as part of -the --url or --user options. - -The Bearer Token and user name are formatted according to RFC 6750. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/output-dir.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/output-dir.d deleted file mode 100644 index d2ff7738..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/output-dir.d +++ /dev/null @@ -1,19 +0,0 @@ -Long: output-dir -Arg: -Help: Directory to save files in -Added: 7.73.0 -See-also: remote-name remote-header-name -Category: curl ---- - -This option specifies the directory in which files should be stored, when ---remote-name or --output are used. - -The given output directory is used for all URLs and output options on the -command line, up until the first --next. - -If the specified target directory doesn't exist, the operation will fail -unless --create-dirs is also used. - -If this option is used multiple times, the last specified directory will be -used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/output.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/output.d deleted file mode 100644 index bf35bf4a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/output.d +++ /dev/null @@ -1,33 +0,0 @@ -Long: output -Arg: -Short: o -Help: Write to file instead of stdout -See-also: remote-name remote-name-all remote-header-name -Category: important curl ---- -Write output to instead of stdout. If you are using {} or [] to fetch -multiple documents, you should quote the URL and you can use '#' followed by a -number in the specifier. That variable will be replaced with the current -string for the URL being fetched. Like in: - - curl "http://{one,two}.example.com" -o "file_#1.txt" - -or use several variables like: - - curl "http://{site,host}.host[1-5].com" -o "#1_#2" - -You may use this option as many times as the number of URLs you have. For -example, if you specify two URLs on the same command line, you can use it like -this: - - curl -o aa example.com -o bb example.net - -and the order of the -o options and the URLs doesn't matter, just that the -first -o is for the first URL and so on, so the above command line can also be -written as - - curl example.com example.net -o aa -o bb - -See also the --create-dirs option to create the local directories -dynamically. Specifying the output as '-' (a single dash) will force the -output to be done to stdout. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/page-footer b/3rdparty/curl-7.75.0/docs/cmdline-opts/page-footer deleted file mode 100644 index d1f32a66..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/page-footer +++ /dev/null @@ -1,286 +0,0 @@ -.SH FILES -.I ~/.curlrc -.RS -Default config file, see --config for details. -.SH ENVIRONMENT -The environment variables can be specified in lower case or upper case. The -lower case version has precedence. http_proxy is an exception as it is only -available in lower case. - -Using an environment variable to set the proxy has the same effect as using -the --proxy option. - -.IP "http_proxy [protocol://][:port]" -Sets the proxy server to use for HTTP. -.IP "HTTPS_PROXY [protocol://][:port]" -Sets the proxy server to use for HTTPS. -.IP "[url-protocol]_PROXY [protocol://][:port]" -Sets the proxy server to use for [url-protocol], where the protocol is a -protocol that curl supports and as specified in a URL. FTP, FTPS, POP3, IMAP, -SMTP, LDAP etc. -.IP "ALL_PROXY [protocol://][:port]" -Sets the proxy server to use if no protocol-specific proxy is set. -.IP "NO_PROXY " -list of host names that shouldn't go through any proxy. If set to an asterisk -\&'*' only, it matches all hosts. Each name in this list is matched as either -a domain name which contains the hostname, or the hostname itself. - -This environment variable disables use of the proxy even when specified with -the --proxy option. That is -.B NO_PROXY=direct.example.com curl -x http://proxy.example.com -.B http://direct.example.com -accesses the target URL directly, and -.B NO_PROXY=direct.example.com curl -x http://proxy.example.com -.B http://somewhere.example.com -accesses the target URL through the proxy. - -The list of host names can also be include numerical IP addresses, and IPv6 -versions should then be given without enclosing brackets. - -IPv6 numerical addresses are compared as strings, so they will only match if -the representations are the same: "::1" is the same as "::0:1" but they don't -match. -.IP "CURL_SSL_BACKEND " -If curl was built with support for "MultiSSL", meaning that it has built-in -support for more than one TLS backend, this environment variable can be set to -the case insensitive name of the particular backend to use when curl is -invoked. Setting a name that isn't a built-in alternative, will make curl -stay with the default. -.IP "QLOGDIR " -If curl was built with HTTP/3 support, setting this environment variable to a -local directory will make curl produce qlogs in that directory, using file -names named after the destination connection id (in hex). Do note that these -files can become rather large. Works with both QUIC backends. -.IP "SSLKEYLOGFILE " -If you set this environment variable to a file name, curl will store TLS -secrets from its connections in that file when invoked to enable you to -analyze the TLS traffic in real time using network analyzing tools such as -Wireshark. This works with the following TLS backends: OpenSSL, libressl, -BoringSSL, GnuTLS, NSS and wolfSSL. -.SH "PROXY PROTOCOL PREFIXES" -Since curl version 7.21.7, the proxy string may be specified with a -protocol:// prefix to specify alternative proxy protocols. - -If no protocol is specified in the proxy string or if the string doesn't match -a supported one, the proxy will be treated as an HTTP proxy. - -The supported proxy protocol prefixes are as follows: -.IP "http://" -Makes it use it as an HTTP proxy. The default if no scheme prefix is used. -.IP "https://" -Makes it treated as an \fBHTTPS\fP proxy. -.IP "socks4://" -Makes it the equivalent of --socks4 -.IP "socks4a://" -Makes it the equivalent of --socks4a -.IP "socks5://" -Makes it the equivalent of --socks5 -.IP "socks5h://" -Makes it the equivalent of --socks5-hostname -.SH EXIT CODES -There are a bunch of different error codes and their corresponding error -messages that may appear during bad conditions. At the time of this writing, -the exit codes are: -.IP 1 -Unsupported protocol. This build of curl has no support for this protocol. -.IP 2 -Failed to initialize. -.IP 3 -URL malformed. The syntax was not correct. -.IP 4 -A feature or option that was needed to perform the desired request was not -enabled or was explicitly disabled at build-time. To make curl able to do -this, you probably need another build of libcurl! -.IP 5 -Couldn't resolve proxy. The given proxy host could not be resolved. -.IP 6 -Couldn't resolve host. The given remote host was not resolved. -.IP 7 -Failed to connect to host. -.IP 8 -Weird server reply. The server sent data curl couldn't parse. -.IP 9 -FTP access denied. The server denied login or denied access to the particular -resource or directory you wanted to reach. Most often you tried to change to a -directory that doesn't exist on the server. -.IP 10 -FTP accept failed. While waiting for the server to connect back when an active -FTP session is used, an error code was sent over the control connection or -similar. -.IP 11 -FTP weird PASS reply. Curl couldn't parse the reply sent to the PASS request. -.IP 12 -During an active FTP session while waiting for the server to connect back to -curl, the timeout expired. -.IP 13 -FTP weird PASV reply, Curl couldn't parse the reply sent to the PASV request. -.IP 14 -FTP weird 227 format. Curl couldn't parse the 227-line the server sent. -.IP 15 -FTP can't get host. Couldn't resolve the host IP we got in the 227-line. -.IP 16 -HTTP/2 error. A problem was detected in the HTTP2 framing layer. This is -somewhat generic and can be one out of several problems, see the error message -for details. -.IP 17 -FTP couldn't set binary. Couldn't change transfer method to binary. -.IP 18 -Partial file. Only a part of the file was transferred. -.IP 19 -FTP couldn't download/access the given file, the RETR (or similar) command -failed. -.IP 21 -FTP quote error. A quote command returned error from the server. -.IP 22 -HTTP page not retrieved. The requested url was not found or returned another -error with the HTTP error code being 400 or above. This return code only -appears if --fail is used. -.IP 23 -Write error. Curl couldn't write data to a local filesystem or similar. -.IP 25 -FTP couldn't STOR file. The server denied the STOR operation, used for FTP -uploading. -.IP 26 -Read error. Various reading problems. -.IP 27 -Out of memory. A memory allocation request failed. -.IP 28 -Operation timeout. The specified time-out period was reached according to the -conditions. -.IP 30 -FTP PORT failed. The PORT command failed. Not all FTP servers support the PORT -command, try doing a transfer using PASV instead! -.IP 31 -FTP couldn't use REST. The REST command failed. This command is used for -resumed FTP transfers. -.IP 33 -HTTP range error. The range "command" didn't work. -.IP 34 -HTTP post error. Internal post-request generation error. -.IP 35 -SSL connect error. The SSL handshaking failed. -.IP 36 -Bad download resume. Couldn't continue an earlier aborted download. -.IP 37 -FILE couldn't read file. Failed to open the file. Permissions? -.IP 38 -LDAP cannot bind. LDAP bind operation failed. -.IP 39 -LDAP search failed. -.IP 41 -Function not found. A required LDAP function was not found. -.IP 42 -Aborted by callback. An application told curl to abort the operation. -.IP 43 -Internal error. A function was called with a bad parameter. -.IP 45 -Interface error. A specified outgoing interface could not be used. -.IP 47 -Too many redirects. When following redirects, curl hit the maximum amount. -.IP 48 -Unknown option specified to libcurl. This indicates that you passed a weird -option to curl that was passed on to libcurl and rejected. Read up in the -manual! -.IP 49 -Malformed telnet option. -.IP 51 -The peer's SSL certificate or SSH MD5 fingerprint was not OK. -.IP 52 -The server didn't reply anything, which here is considered an error. -.IP 53 -SSL crypto engine not found. -.IP 54 -Cannot set SSL crypto engine as default. -.IP 55 -Failed sending network data. -.IP 56 -Failure in receiving network data. -.IP 58 -Problem with the local certificate. -.IP 59 -Couldn't use specified SSL cipher. -.IP 60 -Peer certificate cannot be authenticated with known CA certificates. -.IP 61 -Unrecognized transfer encoding. -.IP 62 -Invalid LDAP URL. -.IP 63 -Maximum file size exceeded. -.IP 64 -Requested FTP SSL level failed. -.IP 65 -Sending the data requires a rewind that failed. -.IP 66 -Failed to initialise SSL Engine. -.IP 67 -The user name, password, or similar was not accepted and curl failed to log in. -.IP 68 -File not found on TFTP server. -.IP 69 -Permission problem on TFTP server. -.IP 70 -Out of disk space on TFTP server. -.IP 71 -Illegal TFTP operation. -.IP 72 -Unknown TFTP transfer ID. -.IP 73 -File already exists (TFTP). -.IP 74 -No such user (TFTP). -.IP 75 -Character conversion failed. -.IP 76 -Character conversion functions required. -.IP 77 -Problem with reading the SSL CA cert (path? access rights?). -.IP 78 -The resource referenced in the URL does not exist. -.IP 79 -An unspecified error occurred during the SSH session. -.IP 80 -Failed to shut down the SSL connection. -.IP 82 -Could not load CRL file, missing or wrong format (added in 7.19.0). -.IP 83 -Issuer check failed (added in 7.19.0). -.IP 84 -The FTP PRET command failed -.IP 85 -RTSP: mismatch of CSeq numbers -.IP 86 -RTSP: mismatch of Session Identifiers -.IP 87 -unable to parse FTP file list -.IP 88 -FTP chunk callback reported error -.IP 89 -No connection available, the session will be queued -.IP 90 -SSL public key does not matched pinned public key -.IP 91 -Invalid SSL certificate status. -.IP 92 -Stream error in HTTP/2 framing layer. -.IP 93 -An API function was called from inside a callback. -.IP 94 -An authentication function returned an error. -.IP 95 -A problem was detected in the HTTP/3 layer. This is somewhat generic and can -be one out of several problems, see the error message for details. -.IP 96 -QUIC connection error. This error may be caused by an SSL library error. QUIC -is the protocol used for HTTP/3 transfers. -.IP XX -More error codes will appear here in future releases. The existing ones -are meant to never change. -.SH AUTHORS / CONTRIBUTORS -Daniel Stenberg is the main author, but the whole list of contributors is -found in the separate THANKS file. -.SH WWW -https://curl.se -.SH "SEE ALSO" -.BR ftp (1), -.BR wget (1) diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/page-header b/3rdparty/curl-7.75.0/docs/cmdline-opts/page-header deleted file mode 100644 index 02e73e6c..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/page-header +++ /dev/null @@ -1,200 +0,0 @@ -.\" ************************************************************************** -.\" * _ _ ____ _ -.\" * Project ___| | | | _ \| | -.\" * / __| | | | |_) | | -.\" * | (__| |_| | _ <| |___ -.\" * \___|\___/|_| \_\_____| -.\" * -.\" * Copyright (C) 1998 - 2020, Daniel Stenberg, , et al. -.\" * -.\" * This software is licensed as described in the file COPYING, which -.\" * you should have received as part of this distribution. The terms -.\" * are also available at https://curl.se/docs/copyright.html. -.\" * -.\" * You may opt to use, copy, modify, merge, publish, distribute and/or sell -.\" * copies of the Software, and permit persons to whom the Software is -.\" * furnished to do so, under the terms of the COPYING file. -.\" * -.\" * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY -.\" * KIND, either express or implied. -.\" * -.\" ************************************************************************** -.\" -.\" DO NOT EDIT. Generated by the curl project gen.pl man page generator. -.\" -.TH curl 1 "16 Dec 2016" "Curl 7.52.0" "Curl Manual" -.SH NAME -curl \- transfer a URL -.SH SYNOPSIS -.B curl [options / URLs] -.SH DESCRIPTION -.B curl -is a tool to transfer data from or to a server, using one of the supported -protocols (DICT, FILE, FTP, FTPS, GOPHER, HTTP, HTTPS, IMAP, IMAPS, LDAP, -LDAPS, MQTT, POP3, POP3S, RTMP, RTMPS, RTSP, SCP, SFTP, SMB, SMBS, SMTP, -SMTPS, TELNET and TFTP). The command is designed to work without user -interaction. - -curl offers a busload of useful tricks like proxy support, user -authentication, FTP upload, HTTP post, SSL connections, cookies, file transfer -resume, Metalink, and more. As you will see below, the number of features will -make your head spin! - -curl is powered by libcurl for all transfer-related features. See -\fIlibcurl(3)\fP for details. -.SH URL -The URL syntax is protocol-dependent. You'll find a detailed description in -RFC 3986. - -You can specify multiple URLs or parts of URLs by writing part sets within -braces and quoting the URL as in: - - "http://site.{one,two,three}.com" - -or you can get sequences of alphanumeric series by using [] as in: - - "ftp://ftp.example.com/file[1-100].txt" - - "ftp://ftp.example.com/file[001-100].txt" (with leading zeros) - - "ftp://ftp.example.com/file[a-z].txt" - -Nested sequences are not supported, but you can use several ones next to each -other: - - "http://example.com/archive[1996-1999]/vol[1-4]/part{a,b,c}.html" - -You can specify any amount of URLs on the command line. They will be fetched -in a sequential manner in the specified order. You can specify command line -options and URLs mixed and in any order on the command line. - -You can specify a step counter for the ranges to get every Nth number or -letter: - - "http://example.com/file[1-100:10].txt" - - "http://example.com/file[a-z:2].txt" - -When using [] or {} sequences when invoked from a command line prompt, you -probably have to put the full URL within double quotes to avoid the shell from -interfering with it. This also goes for other characters treated special, like -for example '&', '?' and '*'. - -Provide the IPv6 zone index in the URL with an escaped percentage sign and the -interface name. Like in - - "http://[fe80::3%25eth0]/" - -If you specify URL without protocol:// prefix, curl will attempt to guess what -protocol you might want. It will then default to HTTP but try other protocols -based on often-used host name prefixes. For example, for host names starting -with "ftp." curl will assume you want to speak FTP. - -curl will do its best to use what you pass to it as a URL. It is not trying to -validate it as a syntactically correct URL by any means but is instead -\fBvery\fP liberal with what it accepts. - -curl will attempt to re-use connections for multiple file transfers, so that -getting many files from the same server will not do multiple connects / -handshakes. This improves speed. Of course this is only done on files -specified on a single command line and cannot be used between separate curl -invokes. -.SH OUTPUT -If not told otherwise, curl writes the received data to stdout. It can be -instructed to instead save that data into a local file, using the --output or ---remote-name options. If curl is given multiple URLs to transfer on the -command line, it similarly needs multiple options for where to save them. - -curl does not parse or otherwise "understand" the content it gets or writes as -output. It does no encoding or decoding, unless explicitly asked so with -dedicated command line options. -.SH PROTOCOLS -curl supports numerous protocols, or put in URL terms: schemes. Your -particular build may not support them all. -.IP DICT -Lets you lookup words using online dictionaries. -.IP FILE -Read or write local files. curl does not support accessing file:// URL -remotely, but when running on Microsoft Windows using the native UNC approach -will work. -.IP FTP(S) -curl supports the File Transfer Protocol with a lot of tweaks and levers. With -or without using TLS. -.IP GOPHER -Retrieve files. -.IP HTTP(S) -curl supports HTTP with numerous options and variations. It can speak HTTP -version 0.9, 1.0, 1.1, 2 and 3 depending on build options and the correct -command line options. -.IP IMAP(S) -Using the mail reading protocol, curl can "download" emails for you. With or -without using TLS. -.IP LDAP(S) -curl can do directory lookups for you, with or without TLS. -.IP MQTT -curl supports MQTT version 3. Downloading over MQTT equals "subscribe" to a -topic while uploading/posting equals "publish" on a topic. MQTT support is -experimental and TLS based MQTT is not supported (yet). -.IP POP3(S) -Downloading from a pop3 server means getting a mail. With or without using -TLS. -.IP RTMP(S) -The Realtime Messaging Protocol is primarily used to server streaming media -and curl can download it. -.IP RTSP -curl supports RTSP 1.0 downloads. -.IP SCP -curl supports SSH version 2 scp transfers. -.IP SFTP -curl supports SFTP (draft 5) done over SSH version 2. -.IP SMB(S) -curl supports SMB version 1 for upload and download. -.IP SMTP(S) -Uploading contents to an SMTP server means sending an email. With or without -TLS. -.IP TELNET -Telling curl to fetch a telnet URL starts an interactive session where it -sends what it reads on stdin and outputs what the server sends it. -.IP TFTP -curl can do TFTP downloads and uploads. -.SH "PROGRESS METER" -curl normally displays a progress meter during operations, indicating the -amount of transferred data, transfer speeds and estimated time left, etc. The -progress meter displays number of bytes and the speeds are in bytes per -second. The suffixes (k, M, G, T, P) are 1024 based. For example 1k is 1024 -bytes. 1M is 1048576 bytes. - -curl displays this data to the terminal by default, so if you invoke curl to -do an operation and it is about to write data to the terminal, it -\fIdisables\fP the progress meter as otherwise it would mess up the output -mixing progress meter and response data. - -If you want a progress meter for HTTP POST or PUT requests, you need to -redirect the response output to a file, using shell redirect (>), --output or -similar. - -It is not the same case for FTP upload as that operation does not spit out -any response data to the terminal. - -If you prefer a progress "bar" instead of the regular meter, --progress-bar is -your friend. You can also disable the progress meter completely with the ---silent option. -.SH OPTIONS -Options start with one or two dashes. Many of the options require an -additional value next to them. - -The short "single-dash" form of the options, -d for example, may be used with -or without a space between it and its value, although a space is a recommended -separator. The long "double-dash" form, --data for example, requires a space -between it and its value. - -Short version options that don't need any additional values can be used -immediately next to each other, like for example you can specify all the -options -O, -L and -v at once as -OLv. - -In general, all boolean options are enabled with --\fBoption\fP and yet again -disabled with --\fBno-\fPoption. That is, you use the exact same option name -but prefix it with "no-". However, in this list we mostly only list and show -the --option version of them. (This concept with --no options was added in -7.19.0. Previously most options were toggled on/off on repeated use of the -same command line option.) diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/parallel-immediate.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/parallel-immediate.d deleted file mode 100644 index 95c8afc4..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/parallel-immediate.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: parallel-immediate -Help: Do not wait for multiplexing (with --parallel) -Added: 7.68.0 -See-also: parallel parallel-max -Category: connection curl ---- -When doing parallel transfers, this option will instruct curl that it should -rather prefer opening up more connections in parallel at once rather than -waiting to see if new transfers can be added as multiplexed streams on another -connection. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/parallel-max.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/parallel-max.d deleted file mode 100644 index d49aeb7a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/parallel-max.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: parallel-max -Help: Maximum concurrency for parallel transfers -Added: 7.66.0 -See-also: parallel -Category: connection curl ---- -When asked to do parallel transfers, using --parallel, this option controls -the maximum amount of transfers to do simultaneously. - -The default is 50. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/parallel.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/parallel.d deleted file mode 100644 index d6b4affe..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/parallel.d +++ /dev/null @@ -1,8 +0,0 @@ -Short: Z -Long: parallel -Help: Perform transfers in parallel -Added: 7.66.0 -Category: connection curl ---- -Makes curl perform its transfers in parallel as compared to the regular serial -manner. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/pass.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/pass.d deleted file mode 100644 index f6633d24..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/pass.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: pass -Arg: -Help: Pass phrase for the private key -Protocols: SSH TLS -Category: ssh tls auth ---- -Passphrase for the private key - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/path-as-is.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/path-as-is.d deleted file mode 100644 index 0bfaf663..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/path-as-is.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: path-as-is -Help: Do not squash .. sequences in URL path -Added: 7.42.0 -Category: curl ---- -Tell curl to not handle sequences of /../ or /./ in the given URL -path. Normally curl will squash or merge them according to standards but with -this option set you tell it not to do that. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/pinnedpubkey.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/pinnedpubkey.d deleted file mode 100644 index 617252c6..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/pinnedpubkey.d +++ /dev/null @@ -1,26 +0,0 @@ -Long: pinnedpubkey -Arg: -Help: FILE/HASHES Public key to verify peer against -Protocols: TLS -Category: tls ---- -Tells curl to use the specified public key file (or hashes) to verify the -peer. This can be a path to a file which contains a single public key in PEM -or DER format, or any number of base64 encoded sha256 hashes preceded by -\'sha256//\' and separated by \';\' - -When negotiating a TLS or SSL connection, the server sends a certificate -indicating its identity. A public key is extracted from this certificate and -if it does not exactly match the public key provided to this option, curl will -abort the connection before sending or receiving any data. - -PEM/DER support: - 7.39.0: OpenSSL, GnuTLS and GSKit - 7.43.0: NSS and wolfSSL - 7.47.0: mbedtls -sha256 support: - 7.44.0: OpenSSL, GnuTLS, NSS and wolfSSL - 7.47.0: mbedtls -Other SSL backends not supported. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/post303.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/post303.d deleted file mode 100644 index 1a67e13e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/post303.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: post303 -Help: Do not switch to GET after following a 303 -Protocols: HTTP -See-also: post302 post301 location -Added: 7.26.0 -Category: http post ---- -Tells curl to violate RFC 7231/6.4.4 and not convert POST requests into GET -requests when following 303 redirections. A server may require a POST to -remain a POST after a 303 redirection. This option is meaningful only when -using --location. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/progress-bar.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/progress-bar.d deleted file mode 100644 index 299d5384..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/progress-bar.d +++ /dev/null @@ -1,13 +0,0 @@ -Short: # -Long: progress-bar -Help: Display transfer progress as a bar -Category: verbose ---- -Make curl display transfer progress as a simple progress bar instead of the -standard, more informational, meter. - -This progress bar draws a single line of '#' characters across the screen and -shows a percentage if the transfer size is known. For transfers without a -known size, there will be space ship (-=o=-) that moves back and forth but -only while data is being transferred, with a set of flying hash sign symbols on -top. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proto-default.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proto-default.d deleted file mode 100644 index 1c2afea2..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proto-default.d +++ /dev/null @@ -1,19 +0,0 @@ -Long: proto-default -Help: Use PROTOCOL for any URL missing a scheme -Arg: -Added: 7.45.0 -Category: connection curl ---- -Tells curl to use \fIprotocol\fP for any URL missing a scheme name. - -Example: - - curl --proto-default https ftp.mozilla.org - -An unknown or unsupported protocol causes error -\fICURLE_UNSUPPORTED_PROTOCOL\fP (1). - -This option does not change the default proxy protocol (http). - -Without this option curl would make a guess based on the host, see --url for -details. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proto-redir.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proto-redir.d deleted file mode 100644 index 9a096f53..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proto-redir.d +++ /dev/null @@ -1,19 +0,0 @@ -Long: proto-redir -Arg: -Help: Enable/disable PROTOCOLS on redirect -Added: 7.20.2 -Category: connection curl ---- -Tells curl to limit what protocols it may use on redirect. Protocols denied by ---proto are not overridden by this option. See --proto for how protocols are -represented. - -Example, allow only HTTP and HTTPS on redirect: - - curl --proto-redir -all,http,https http://example.com - -By default curl will allow HTTP, HTTPS, FTP and FTPS on redirect (7.65.2). -Older versions of curl allowed all protocols on redirect except several -disabled for security reasons: Since 7.19.4 FILE and SCP are disabled, and -since 7.40.0 SMB and SMBS are also disabled. Specifying \fIall\fP or \fI+all\fP -enables all protocols on redirect, including those disabled for security. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proto.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proto.d deleted file mode 100644 index 46c91225..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proto.d +++ /dev/null @@ -1,44 +0,0 @@ -Long: proto -Arg: -Help: Enable/disable PROTOCOLS -See-also: proto-redir proto-default -Added: 7.20.2 -Category: connection curl ---- -Tells curl to limit what protocols it may use in the transfer. Protocols are -evaluated left to right, are comma separated, and are each a protocol name or -\&'all', optionally prefixed by zero or more modifiers. Available modifiers are: -.RS -.TP 3 -.B + -Permit this protocol in addition to protocols already permitted (this is -the default if no modifier is used). -.TP -.B - -Deny this protocol, removing it from the list of protocols already permitted. -.TP -.B = -Permit only this protocol (ignoring the list already permitted), though -subject to later modification by subsequent entries in the comma separated -list. -.RE -.IP -For example: -.RS -.TP 15 -.B --proto -ftps -uses the default protocols, but disables ftps -.TP -.B --proto -all,https,+http -only enables http and https -.TP -.B --proto =http,https -also only enables http and https -.RE - -Unknown protocols produce a warning. This allows scripts to safely rely on -being able to disable potentially dangerous protocols, without relying upon -support for that protocol being built into curl to avoid an error. - -This option can be used multiple times, in which case the effect is the same -as concatenating the protocols into one instance of the option. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-anyauth.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-anyauth.d deleted file mode 100644 index 6410c0e6..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-anyauth.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: proxy-anyauth -Help: Pick any proxy authentication method -Added: 7.13.2 -See-also: proxy proxy-basic proxy-digest -Category: proxy auth ---- -Tells curl to pick a suitable authentication method when communicating with -the given HTTP proxy. This might cause an extra request/response round-trip. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-basic.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-basic.d deleted file mode 100644 index e842f990..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-basic.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: proxy-basic -Help: Use Basic authentication on the proxy -See-also: proxy proxy-anyauth proxy-digest -Category: proxy auth ---- -Tells curl to use HTTP Basic authentication when communicating with the given -proxy. Use --basic for enabling HTTP Basic with a remote host. Basic is the -default authentication method curl uses with proxies. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-cacert.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-cacert.d deleted file mode 100644 index bbc731a2..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-cacert.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: proxy-cacert -Help: CA certificate to verify peer against for proxy -Arg: -Added: 7.52.0 -See-also: proxy-capath cacert capath proxy -Category: proxy tls ---- -Same as --cacert but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-capath.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-capath.d deleted file mode 100644 index cc342b75..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-capath.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: proxy-capath -Help: CA directory to verify peer against for proxy -Arg: -Added: 7.52.0 -See-also: proxy-cacert proxy capath -Category: proxy tls ---- -Same as --capath but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-cert-type.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-cert-type.d deleted file mode 100644 index fb7596c1..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-cert-type.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-cert-type -Arg: -Added: 7.52.0 -Help: Client certificate type for HTTPS proxy -Category: proxy tls ---- -Same as --cert-type but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-cert.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-cert.d deleted file mode 100644 index 7df2712f..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-cert.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-cert -Arg: -Help: Set client certificate for proxy -Added: 7.52.0 -Category: proxy tls ---- -Same as --cert but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-ciphers.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-ciphers.d deleted file mode 100644 index 36655567..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-ciphers.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-ciphers -Arg: -Help: SSL ciphers to use for proxy -Added: 7.52.0 -Category: proxy tls ---- -Same as --ciphers but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-crlfile.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-crlfile.d deleted file mode 100644 index 580dc50c..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-crlfile.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-crlfile -Arg: -Help: Set a CRL list for proxy -Added: 7.52.0 -Category: proxy tls ---- -Same as --crlfile but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-digest.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-digest.d deleted file mode 100644 index 52f1fcc6..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-digest.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-digest -Help: Use Digest authentication on the proxy -See-also: proxy proxy-anyauth proxy-basic -Category: proxy tls ---- -Tells curl to use HTTP Digest authentication when communicating with the given -proxy. Use --digest for enabling HTTP Digest with a remote host. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-header.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-header.d deleted file mode 100644 index 9f1121d2..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-header.d +++ /dev/null @@ -1,25 +0,0 @@ -Long: proxy-header -Arg:
-Help: Pass custom header(s) to proxy -Protocols: HTTP -Added: 7.37.0 -Category: proxy ---- -Extra header to include in the request when sending HTTP to a proxy. You may -specify any number of extra headers. This is the equivalent option to --header -but is for proxy communication only like in CONNECT requests when you want a -separate header sent to the proxy to what is sent to the actual remote host. - -curl will make sure that each header you add/replace is sent with the proper -end-of-line marker, you should thus \fBnot\fP add that as a part of the header -content: do not add newlines or carriage returns, they will only mess things -up for you. - -Headers specified with this option will not be included in requests that curl -knows will not be sent to a proxy. - -Starting in 7.55.0, this option can take an argument in @filename style, which -then adds a header for each line in the input file. Using @- will make curl -read the header file from stdin. - -This option can be used multiple times to add/replace/remove multiple headers. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-insecure.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-insecure.d deleted file mode 100644 index e123f401..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-insecure.d +++ /dev/null @@ -1,6 +0,0 @@ -Long: proxy-insecure -Help: Do HTTPS proxy connections without verifying the proxy -Added: 7.52.0 -Category: proxy tls ---- -Same as --insecure but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-key-type.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-key-type.d deleted file mode 100644 index 1906872e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-key-type.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-key-type -Arg: -Help: Private key file type for proxy -Added: 7.52.0 -Category: proxy tls ---- -Same as --key-type but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-key.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-key.d deleted file mode 100644 index 57d469f4..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-key.d +++ /dev/null @@ -1,6 +0,0 @@ -Long: proxy-key -Help: Private key for HTTPS proxy -Arg: -Category: proxy tls ---- -Same as --key but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-negotiate.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-negotiate.d deleted file mode 100644 index 72f35960..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-negotiate.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: proxy-negotiate -Help: Use HTTP Negotiate (SPNEGO) authentication on the proxy -Added: 7.17.1 -See-also: proxy-anyauth proxy-basic -Category: proxy auth ---- -Tells curl to use HTTP Negotiate (SPNEGO) authentication when communicating -with the given proxy. Use --negotiate for enabling HTTP Negotiate (SPNEGO) -with a remote host. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-ntlm.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-ntlm.d deleted file mode 100644 index cb1ba7b0..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-ntlm.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-ntlm -Help: Use NTLM authentication on the proxy -See-also: proxy-negotiate proxy-anyauth -Category: proxy auth ---- -Tells curl to use HTTP NTLM authentication when communicating with the given -proxy. Use --ntlm for enabling NTLM with a remote host. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-pass.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-pass.d deleted file mode 100644 index 627451bb..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-pass.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-pass -Arg: -Help: Pass phrase for the private key for HTTPS proxy -Added: 7.52.0 -Category: proxy tls auth ---- -Same as --pass but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-pinnedpubkey.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-pinnedpubkey.d deleted file mode 100644 index 2ab79f19..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-pinnedpubkey.d +++ /dev/null @@ -1,17 +0,0 @@ -Long: proxy-pinnedpubkey -Arg: -Help: FILE/HASHES public key to verify proxy with -Protocols: TLS -Category: proxy tls ---- -Tells curl to use the specified public key file (or hashes) to verify the -proxy. This can be a path to a file which contains a single public key in PEM -or DER format, or any number of base64 encoded sha256 hashes preceded by -\'sha256//\' and separated by \';\' - -When negotiating a TLS or SSL connection, the server sends a certificate -indicating its identity. A public key is extracted from this certificate and -if it does not exactly match the public key provided to this option, curl will -abort the connection before sending or receiving any data. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-service-name.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-service-name.d deleted file mode 100644 index f7807290..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-service-name.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-service-name -Arg: -Help: SPNEGO proxy service name -Added: 7.43.0 -Category: proxy tls ---- -This option allows you to change the service name for proxy negotiation. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-ssl-allow-beast.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-ssl-allow-beast.d deleted file mode 100644 index 138001b3..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-ssl-allow-beast.d +++ /dev/null @@ -1,6 +0,0 @@ -Long: proxy-ssl-allow-beast -Help: Allow security flaw for interop for HTTPS proxy -Added: 7.52.0 -Category: proxy tls ---- -Same as --ssl-allow-beast but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tls13-ciphers.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tls13-ciphers.d deleted file mode 100644 index 9f03f135..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tls13-ciphers.d +++ /dev/null @@ -1,17 +0,0 @@ -Long: proxy-tls13-ciphers -Arg: -help: TLS 1.3 proxy cipher suites -Protocols: TLS -Category: proxy tls ---- -Specifies which cipher suites to use in the connection to your HTTPS proxy -when it negotiates TLS 1.3. The list of ciphers suites must specify valid -ciphers. Read up on TLS 1.3 cipher suite details on this URL: - - https://curl.se/docs/ssl-ciphers.html - -This option is currently used only when curl is built to use OpenSSL 1.1.1 or -later. If you are using a different SSL backend you can try setting TLS 1.3 -cipher suites by using the --proxy-ciphers option. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlsauthtype.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlsauthtype.d deleted file mode 100644 index 5649a0f5..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlsauthtype.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-tlsauthtype -Arg: -Help: TLS authentication type for HTTPS proxy -Added: 7.52.0 -Category: proxy tls auth ---- -Same as --tlsauthtype but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlspassword.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlspassword.d deleted file mode 100644 index 38a33d45..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlspassword.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-tlspassword -Arg: -Help: TLS password for HTTPS proxy -Added: 7.52.0 -Category: proxy tls auth ---- -Same as --tlspassword but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlsuser.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlsuser.d deleted file mode 100644 index 587f7f51..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlsuser.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: proxy-tlsuser -Arg: -Help: TLS username for HTTPS proxy -Added: 7.52.0 -Category: proxy tls auth ---- -Same as --tlsuser but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlsv1.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlsv1.d deleted file mode 100644 index 5003f5f7..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-tlsv1.d +++ /dev/null @@ -1,6 +0,0 @@ -Long: proxy-tlsv1 -Help: Use TLSv1 for HTTPS proxy -Added: 7.52.0 -Category: proxy tls auth ---- -Same as --tlsv1 but used in HTTPS proxy context. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-user.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-user.d deleted file mode 100644 index 82fc5170..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy-user.d +++ /dev/null @@ -1,19 +0,0 @@ -Long: proxy-user -Short: U -Arg: -Help: Proxy user and password -Category: proxy auth ---- -Specify the user name and password to use for proxy authentication. - -If you use a Windows SSPI-enabled curl binary and do either Negotiate or NTLM -authentication then you can tell curl to select the user name and password -from your environment by specifying a single colon with this option: "-U :". - -On systems where it works, curl will hide the given option argument from -process listings. This is not enough to protect credentials from possibly -getting seen by other users on the same system as they will still be visible -for a brief moment before cleared. Such sensitive data should be retrieved -from a file instead or similar and never used in clear text in a command line. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy.d deleted file mode 100644 index 0592f13b..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy.d +++ /dev/null @@ -1,40 +0,0 @@ -Long: proxy -Short: x -Arg: [protocol://]host[:port] -Help: Use this proxy -Category: proxy ---- -Use the specified proxy. - -The proxy string can be specified with a protocol:// prefix. No protocol -specified or http:// will be treated as HTTP proxy. Use socks4://, socks4a://, -socks5:// or socks5h:// to request a specific SOCKS version to be used. -(The protocol support was added in curl 7.21.7) - -HTTPS proxy support via https:// protocol prefix was added in 7.52.0 for -OpenSSL, GnuTLS and NSS. - -Unrecognized and unsupported proxy protocols cause an error since 7.52.0. -Prior versions may ignore the protocol and use http:// instead. - -If the port number is not specified in the proxy string, it is assumed to be -1080. - -This option overrides existing environment variables that set the proxy to -use. If there's an environment variable setting a proxy, you can set proxy to -\&"" to override it. - -All operations that are performed over an HTTP proxy will transparently be -converted to HTTP. It means that certain protocol specific operations might -not be available. This is not the case if you can tunnel through the proxy, as -one with the --proxytunnel option. - -User and password that might be provided in the proxy string are URL decoded -by curl. This allows you to pass in special characters such as @ by using %40 -or pass in a colon with %3a. - -The proxy host can be specified the exact same way as the proxy environment -variables, including the protocol prefix (http://) and the embedded user + -password. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy1.0.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy1.0.d deleted file mode 100644 index b8a232bf..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxy1.0.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: proxy1.0 -Arg: -Help: Use HTTP/1.0 proxy on given port -Category: proxy ---- -Use the specified HTTP 1.0 proxy. If the port number is not specified, it is -assumed at port 1080. - -The only difference between this and the HTTP proxy option --proxy, is that -attempts to use CONNECT through the proxy will specify an HTTP 1.0 protocol -instead of the default HTTP 1.1. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxytunnel.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/proxytunnel.d deleted file mode 100644 index 94dae992..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/proxytunnel.d +++ /dev/null @@ -1,13 +0,0 @@ -Long: proxytunnel -Short: p -Help: Operate through an HTTP proxy tunnel (using CONNECT) -See-also: proxy -Category: proxy ---- -When an HTTP proxy is used --proxy, this option will make curl tunnel through -the proxy. The tunnel approach is made with the HTTP proxy CONNECT request and -requires that the proxy allows direct connect to the remote port number curl -wants to tunnel through to. - -To suppress proxy CONNECT response headers when curl is set to output headers -use --suppress-connect-headers. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/pubkey.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/pubkey.d deleted file mode 100644 index 692daf6b..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/pubkey.d +++ /dev/null @@ -1,15 +0,0 @@ -Long: pubkey -Arg: -Protocols: SFTP SCP -Help: SSH Public key file name -Category: sftp scp auth ---- -Public key file name. Allows you to provide your public key in this separate -file. - -If this option is used several times, the last one will be used. - -(As of 7.39.0, curl attempts to automatically extract the public key from the -private key file, so passing this option is generally not required. Note that -this public key extraction requires libcurl to be linked against a copy of -libssh2 1.2.8 or higher that is itself linked against OpenSSL.) diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/quote.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/quote.d deleted file mode 100644 index a33ed357..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/quote.d +++ /dev/null @@ -1,66 +0,0 @@ -Long: quote -Short: Q -Help: Send command(s) to server before transfer -Protocols: FTP SFTP -Category: ftp sftp ---- - -Send an arbitrary command to the remote FTP or SFTP server. Quote commands are -sent BEFORE the transfer takes place (just after the initial PWD command in an -FTP transfer, to be exact). To make commands take place after a successful -transfer, prefix them with a dash '-'. To make commands be sent after curl -has changed the working directory, just before the transfer command(s), prefix -the command with a '+' (this is only supported for FTP). You may specify any -number of commands. - -If the server returns failure for one of the commands, the entire operation -will be aborted. You must send syntactically correct FTP commands as RFC 959 -defines to FTP servers, or one of the commands listed below to SFTP servers. - -Prefix the command with an asterisk (*) to make curl continue even if the -command fails as by default curl will stop at first failure. - -This option can be used multiple times. - -SFTP is a binary protocol. Unlike for FTP, curl interprets SFTP quote commands -itself before sending them to the server. File names may be quoted -shell-style to embed spaces or special characters. Following is the list of -all supported SFTP quote commands: -.RS -.IP "atime date file" -The atime command sets the last access time of the file named by the file -operand. The can be all sorts of date strings, see the -\fIcurl_getdate(3)\fP man page for date expression details. (Added in 7.73.0) -.IP "chgrp group file" -The chgrp command sets the group ID of the file named by the file operand to -the group ID specified by the group operand. The group operand is a decimal -integer group ID. -.IP "chmod mode file" -The chmod command modifies the file mode bits of the specified file. The -mode operand is an octal integer mode number. -.IP "chown user file" -The chown command sets the owner of the file named by the file operand to the -user ID specified by the user operand. The user operand is a decimal -integer user ID. -.IP "ln source_file target_file" -The ln and symlink commands create a symbolic link at the target_file location -pointing to the source_file location. -.IP "mkdir directory_name" -The mkdir command creates the directory named by the directory_name operand. -.IP "mtime date file" -The mtime command sets the last modification time of the file named by the -file operand. The can be all sorts of date strings, see the -\fIcurl_getdate(3)\fP man page for date expression details. (Added in 7.73.0) -.IP "pwd" -The pwd command returns the absolute pathname of the current working directory. -.IP "rename source target" -The rename command renames the file or directory named by the source -operand to the destination path named by the target operand. -.IP "rm file" -The rm command removes the file specified by the file operand. -.IP "rmdir directory" -The rmdir command removes the directory entry specified by the directory -operand, provided it is empty. -.IP "symlink source_file target_file" -See ln. -.RE diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/random-file.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/random-file.d deleted file mode 100644 index c57f5236..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/random-file.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: random-file -Arg: -Help: File for reading random data from -Category: misc ---- -Specify the path name to file containing what will be considered as random -data. The data may be used to seed the random engine for SSL connections. See -also the --egd-file option. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/range.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/range.d deleted file mode 100644 index e2d1f62f..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/range.d +++ /dev/null @@ -1,48 +0,0 @@ -Long: range -Short: r -Help: Retrieve only the bytes within RANGE -Arg: -Protocols: HTTP FTP SFTP FILE -Category: http ftp sftp file ---- -Retrieve a byte range (i.e. a partial document) from an HTTP/1.1, FTP or SFTP -server or a local FILE. Ranges can be specified in a number of ways. -.RS -.TP 10 -.B 0-499 -specifies the first 500 bytes -.TP -.B 500-999 -specifies the second 500 bytes -.TP -.B -500 -specifies the last 500 bytes -.TP -.B 9500- -specifies the bytes from offset 9500 and forward -.TP -.B 0-0,-1 -specifies the first and last byte only(*)(HTTP) -.TP -.B 100-199,500-599 -specifies two separate 100-byte ranges(*) (HTTP) -.RE -.IP -(*) = NOTE that this will cause the server to reply with a multipart -response, which will be returned as-is by curl! Parsing or otherwise -transforming this response is the responsibility of the caller. - -Only digit characters (0-9) are valid in the 'start' and 'stop' fields of the -\&'start-stop' range syntax. If a non-digit character is given in the range, -the server's response will be unspecified, depending on the server's -configuration. - -You should also be aware that many HTTP/1.1 servers do not have this feature -enabled, so that when you attempt to get a range, you'll instead get the whole -document. - -FTP and SFTP range downloads only support the simple 'start-stop' syntax -(optionally with one of the numbers omitted). FTP use depends on the extended -FTP command SIZE. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/raw.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/raw.d deleted file mode 100644 index 90e77726..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/raw.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: raw -Help: Do HTTP "raw"; no transfer decoding -Added: 7.16.2 -Protocols: HTTP -Category: http ---- -When used, it disables all internal HTTP decoding of content or transfer -encodings and instead makes them passed on unaltered, raw. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/referer.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/referer.d deleted file mode 100644 index 8b2057b9..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/referer.d +++ /dev/null @@ -1,15 +0,0 @@ -Long: referer -Short: e -Arg: -Protocols: HTTP -Help: Referrer URL -See-also: user-agent header -Category: http ---- -Sends the "Referrer Page" information to the HTTP server. This can also be set -with the --header flag of course. When used with --location you can append -";auto" to the --referer URL to make curl automatically set the previous URL -when it follows a Location: header. The \&";auto" string can be used alone, -even if you don't set an initial --referer. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-header-name.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-header-name.d deleted file mode 100644 index 700da69f..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-header-name.d +++ /dev/null @@ -1,20 +0,0 @@ -Long: remote-header-name -Short: J -Protocols: HTTP -Help: Use the header-provided filename -Category: output ---- -This option tells the --remote-name option to use the server-specified -Content-Disposition filename instead of extracting a filename from the URL. - -If the server specifies a file name and a file with that name already exists -in the current working directory it will not be overwritten and an error will -occur. If the server doesn't specify a file name then this option has no -effect. - -There's no attempt to decode %-sequences (yet) in the provided file name, so -this option may provide you with rather unexpected file names. - -\fBWARNING\fP: Exercise judicious use of this option, especially on Windows. A -rogue server could send you the name of a DLL or other file that could possibly -be loaded automatically by Windows or some third party software. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-name-all.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-name-all.d deleted file mode 100644 index 299684c5..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-name-all.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: remote-name-all -Help: Use the remote file name for all URLs -Added: 7.19.0 -Category: output ---- -This option changes the default action for all given URLs to be dealt with as -if --remote-name were used for each one. So if you want to disable that for a -specific URL after --remote-name-all has been used, you must use "-o -" or ---no-remote-name. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-name.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-name.d deleted file mode 100644 index 184c32e4..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-name.d +++ /dev/null @@ -1,22 +0,0 @@ -Long: remote-name -Short: O -Help: Write output to a file named as the remote file -Category: important output ---- -Write output to a local file named like the remote file we get. (Only the file -part of the remote file is used, the path is cut off.) - -The file will be saved in the current working directory. If you want the file -saved in a different directory, make sure you change the current working -directory before invoking curl with this option. - -The remote file name to use for saving is extracted from the given URL, -nothing else, and if it already exists it will be overwritten. If you want the -server to be able to choose the file name refer to --remote-header-name which -can be used in addition to this option. If the server chooses a file name and -that name already exists it will not be overwritten. - -There is no URL decoding done on the file name. If it has %20 or other URL -encoded parts of the name, they will end up as-is as file name. - -You may use this option as many times as the number of URLs you have. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-time.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-time.d deleted file mode 100644 index 96fb4fbe..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/remote-time.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: remote-time -Short: R -Help: Set the remote file's time on the local output -Category: output ---- -When used, this will make curl attempt to figure out the timestamp of the -remote file, and if that is available make the local file get that same -timestamp. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/request-target.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/request-target.d deleted file mode 100644 index df423f87..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/request-target.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: request-target -Help: Specify the target for this request -Protocols: HTTP -Added: 7.55.0 -Category: http ---- -Tells curl to use an alternative "target" (path) instead of using the path as -provided in the URL. Particularly useful when wanting to issue HTTP requests -without leading slash or other data that doesn't follow the regular URL -pattern, like "OPTIONS *". diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/request.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/request.d deleted file mode 100644 index 47c4c8b0..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/request.d +++ /dev/null @@ -1,40 +0,0 @@ -Long: request -Short: X -Arg: -Help: Specify request command to use -Category: connection ---- -(HTTP) Specifies a custom request method to use when communicating with the -HTTP server. The specified request method will be used instead of the method -otherwise used (which defaults to GET). Read the HTTP 1.1 specification for -details and explanations. Common additional HTTP requests include PUT and -DELETE, but related technologies like WebDAV offers PROPFIND, COPY, MOVE and -more. - -Normally you don't need this option. All sorts of GET, HEAD, POST and PUT -requests are rather invoked by using dedicated command line options. - -This option only changes the actual word used in the HTTP request, it does not -alter the way curl behaves. So for example if you want to make a proper HEAD -request, using -X HEAD will not suffice. You need to use the --head option. - -The method string you set with --request will be used for all requests, which -if you for example use --location may cause unintended side-effects when curl -doesn't change request method according to the HTTP 30x response codes - and -similar. - -(FTP) -Specifies a custom FTP command to use instead of LIST when doing file lists -with FTP. - -(POP3) -Specifies a custom POP3 command to use instead of LIST or RETR. (Added in -7.26.0) - -(IMAP) -Specifies a custom IMAP command to use instead of LIST. (Added in 7.30.0) - -(SMTP) -Specifies a custom SMTP command to use instead of HELP or VRFY. (Added in 7.34.0) - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/resolve.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/resolve.d deleted file mode 100644 index ff10f28d..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/resolve.d +++ /dev/null @@ -1,36 +0,0 @@ -Long: resolve -Arg: <[+]host:port:addr[,addr]...> -Help: Resolve the host+port to this address -Added: 7.21.3 -Category: connection ---- -Provide a custom address for a specific host and port pair. Using this, you -can make the curl requests(s) use a specified address and prevent the -otherwise normally resolved address to be used. Consider it a sort of -/etc/hosts alternative provided on the command line. The port number should be -the number used for the specific protocol the host will be used for. It means -you need several entries if you want to provide address for the same host but -different ports. - -By specifying '*' as host you can tell curl to resolve any host and specific -port pair to the specified address. Wildcard is resolved last so any --resolve -with a specific host and port will be used first. - -The provided address set by this option will be used even if --ipv4 or --ipv6 -is set to make curl use another IP version. - -By prefixing the host with a '+' you can make the entry time out after curl's -default timeout (1 minute). Note that this will only make sense for long -running parallel transfers with a lot of files. In such cases, if this option -is used curl will try to resolve the host as it normally would once the -timeout has expired. - -Support for providing the IP address within [brackets] was added in 7.57.0. - -Support for providing multiple IP addresses per entry was added in 7.59.0. - -Support for resolving with wildcard was added in 7.64.0. - -Support for the '+' prefix was was added in 7.75.0. - -This option can be used many times to add many host names to resolve. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-all-errors.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-all-errors.d deleted file mode 100644 index 6bda52b6..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-all-errors.d +++ /dev/null @@ -1,20 +0,0 @@ -Long: retry-all-errors -Help: Retry all errors (use with --retry) -Added: 7.71.0 -Category: curl ---- -Retry on any error. This option is used together with --retry. - -This option is the "sledgehammer" of retrying. Do not use this option by -default (eg in curlrc), there may be unintended consequences such as sending or -receiving duplicate data. Do not use with redirected input or output. You'd be -much better off handling your unique problems in shell script. Please read the -example below. - -Warning: For server compatibility curl attempts to retry failed flaky transfers -as close as possible to how they were started, but this is not possible with -redirected input or output. For example, before retrying it removes output data -from a failed partial transfer that was written to an output file. However this -is not true of data redirected to a | pipe or > file, which are not reset. We -strongly suggest don't parse or record output via redirect in combination with -this option, since you may receive duplicate data. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-connrefused.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-connrefused.d deleted file mode 100644 index be34f973..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-connrefused.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: retry-connrefused -Help: Retry on connection refused (use with --retry) -Added: 7.52.0 -Category: curl ---- -In addition to the other conditions, consider ECONNREFUSED as a transient -error too for --retry. This option is used together with --retry. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-delay.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-delay.d deleted file mode 100644 index 5645c0e6..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-delay.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: retry-delay -Arg: -Help: Wait time between retries -Added: 7.12.3 -Category: curl ---- -Make curl sleep this amount of time before each retry when a transfer has -failed with a transient error (it changes the default backoff time algorithm -between retries). This option is only interesting if --retry is also -used. Setting this delay to zero will make curl use the default backoff time. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-max-time.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-max-time.d deleted file mode 100644 index 9d6faf30..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/retry-max-time.d +++ /dev/null @@ -1,14 +0,0 @@ -Long: retry-max-time -Arg: -Help: Retry only within this period -Added: 7.12.3 -Category: curl ---- -The retry timer is reset before the first transfer attempt. Retries will be -done as usual (see --retry) as long as the timer hasn't reached this given -limit. Notice that if the timer hasn't reached the limit, the request will be -made and while performing, it may take longer than this given time period. To -limit a single request\'s maximum time, use --max-time. Set this option to -zero to not timeout retries. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/retry.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/retry.d deleted file mode 100644 index 461b9a3e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/retry.d +++ /dev/null @@ -1,21 +0,0 @@ -Long: retry -Arg: -Added: 7.12.3 -Help: Retry request if transient problems occur -Category: curl ---- -If a transient error is returned when curl tries to perform a transfer, it -will retry this number of times before giving up. Setting the number to 0 -makes curl do no retries (which is the default). Transient error means either: -a timeout, an FTP 4xx response code or an HTTP 408, 429 or 5xx response code. - -When curl is about to retry a transfer, it will first wait one second and then -for all forthcoming retries it will double the waiting time until it reaches -10 minutes which then will be the delay between the rest of the retries. By -using --retry-delay you disable this exponential backoff algorithm. See also ---retry-max-time to limit the total time allowed for retries. - -Since curl 7.66.0, curl will comply with the Retry-After: response header if -one was present to know when to issue the next retry. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/sasl-authzid.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/sasl-authzid.d deleted file mode 100644 index e802c80a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/sasl-authzid.d +++ /dev/null @@ -1,13 +0,0 @@ -Long: sasl-authzid -Arg: -Help: Identity for SASL PLAIN authentication -Added: 7.66.0 -Category: auth ---- -Use this authorisation identity (authzid), during SASL PLAIN authentication, -in addition to the authentication identity (authcid) as specified by --user. - -If the option isn't specified, the server will derive the authzid from the -authcid, but if specified, and depending on the server implementation, it may -be used to access another user's inbox, that the user has been granted access -to, or a shared mailbox for example. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/sasl-ir.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/sasl-ir.d deleted file mode 100644 index 0041c3b4..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/sasl-ir.d +++ /dev/null @@ -1,6 +0,0 @@ -Long: sasl-ir -Help: Enable initial response in SASL authentication -Added: 7.31.0 -Category: auth ---- -Enable initial response in SASL authentication. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/service-name.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/service-name.d deleted file mode 100644 index c64496b8..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/service-name.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: service-name -Help: SPNEGO service name -Arg: -Added: 7.43.0 -Category: misc ---- -This option allows you to change the service name for SPNEGO. - -Examples: --negotiate --service-name sockd would use sockd/server-name. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/show-error.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/show-error.d deleted file mode 100644 index 2124409e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/show-error.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: show-error -Short: S -Help: Show error even when -s is used -See-also: no-progress-meter -Category: curl ---- -When used with --silent, it makes curl show an error message if it fails. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/silent.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/silent.d deleted file mode 100644 index 58a52233..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/silent.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: silent -Short: s -Help: Silent mode -See-also: verbose stderr no-progress-meter -Category: important verbose ---- -Silent or quiet mode. Don't show progress meter or error messages. Makes Curl -mute. It will still output the data you ask for, potentially even to the -terminal/stdout unless you redirect it. - -Use --show-error in addition to this option to disable progress meter but -still show error messages. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks4.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/socks4.d deleted file mode 100644 index bc095d54..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks4.d +++ /dev/null @@ -1,20 +0,0 @@ -Long: socks4 -Arg: -Help: SOCKS4 proxy on given host + port -Added: 7.15.2 -Category: proxy ---- -Use the specified SOCKS4 proxy. If the port number is not specified, it is -assumed at port 1080. - -This option overrides any previous use of --proxy, as they are mutually -exclusive. - -Since 7.21.7, this option is superfluous since you can specify a socks4 proxy -with --proxy using a socks4:// protocol prefix. - -Since 7.52.0, --preproxy can be used to specify a SOCKS proxy at the same time ---proxy is used with an HTTP/HTTPS proxy. In such a case curl first connects to -the SOCKS proxy and then connects (through SOCKS) to the HTTP or HTTPS proxy. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks4a.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/socks4a.d deleted file mode 100644 index d3177a9d..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks4a.d +++ /dev/null @@ -1,20 +0,0 @@ -Long: socks4a -Arg: -Help: SOCKS4a proxy on given host + port -Added: 7.18.0 -Category: proxy ---- -Use the specified SOCKS4a proxy. If the port number is not specified, it is -assumed at port 1080. - -This option overrides any previous use of --proxy, as they are mutually -exclusive. - -Since 7.21.7, this option is superfluous since you can specify a socks4a proxy -with --proxy using a socks4a:// protocol prefix. - -Since 7.52.0, --preproxy can be used to specify a SOCKS proxy at the same time ---proxy is used with an HTTP/HTTPS proxy. In such a case curl first connects to -the SOCKS proxy and then connects (through SOCKS) to the HTTP or HTTPS proxy. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-basic.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-basic.d deleted file mode 100644 index 52d1e661..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-basic.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: socks5-basic -Help: Enable username/password auth for SOCKS5 proxies -Added: 7.55.0 -Category: proxy auth ---- -Tells curl to use username/password authentication when connecting to a SOCKS5 -proxy. The username/password authentication is enabled by default. Use ---socks5-gssapi to force GSS-API authentication to SOCKS5 proxies. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-gssapi-nec.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-gssapi-nec.d deleted file mode 100644 index b538f33f..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-gssapi-nec.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: socks5-gssapi-nec -Help: Compatibility with NEC SOCKS5 server -Added: 7.19.4 -Category: proxy auth ---- -As part of the GSS-API negotiation a protection mode is negotiated. RFC 1961 -says in section 4.3/4.4 it should be protected, but the NEC reference -implementation does not. The option --socks5-gssapi-nec allows the -unprotected exchange of the protection mode negotiation. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-gssapi-service.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-gssapi-service.d deleted file mode 100644 index e61d0f5a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-gssapi-service.d +++ /dev/null @@ -1,13 +0,0 @@ -Long: socks5-gssapi-service -Arg: -Help: SOCKS5 proxy service name for GSS-API -Added: 7.19.4 -Category: proxy auth ---- -The default service name for a socks server is rcmd/server-fqdn. This option -allows you to change it. - -Examples: --socks5 proxy-name --socks5-gssapi-service sockd would use -sockd/proxy-name --socks5 proxy-name --socks5-gssapi-service sockd/real-name -would use sockd/real-name for cases where the proxy-name does not match the -principal name. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-gssapi.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-gssapi.d deleted file mode 100644 index 72ae7aeb..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-gssapi.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: socks5-gssapi -Help: Enable GSS-API auth for SOCKS5 proxies -Added: 7.55.0 -Category: proxy auth ---- -Tells curl to use GSS-API authentication when connecting to a SOCKS5 proxy. -The GSS-API authentication is enabled by default (if curl is compiled with -GSS-API support). Use --socks5-basic to force username/password authentication -to SOCKS5 proxies. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-hostname.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-hostname.d deleted file mode 100644 index 247d7660..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5-hostname.d +++ /dev/null @@ -1,20 +0,0 @@ -Long: socks5-hostname -Arg: -Help: SOCKS5 proxy, pass host name to proxy -Added: 7.18.0 -Category: proxy ---- -Use the specified SOCKS5 proxy (and let the proxy resolve the host name). If -the port number is not specified, it is assumed at port 1080. - -This option overrides any previous use of --proxy, as they are mutually -exclusive. - -Since 7.21.7, this option is superfluous since you can specify a socks5 -hostname proxy with --proxy using a socks5h:// protocol prefix. - -Since 7.52.0, --preproxy can be used to specify a SOCKS proxy at the same time ---proxy is used with an HTTP/HTTPS proxy. In such a case curl first connects to -the SOCKS proxy and then connects (through SOCKS) to the HTTP or HTTPS proxy. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5.d deleted file mode 100644 index bbe92f0a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/socks5.d +++ /dev/null @@ -1,22 +0,0 @@ -Long: socks5 -Arg: -Help: SOCKS5 proxy on given host + port -Added: 7.18.0 -Category: proxy ---- -Use the specified SOCKS5 proxy - but resolve the host name locally. If the -port number is not specified, it is assumed at port 1080. - -This option overrides any previous use of --proxy, as they are mutually -exclusive. - -Since 7.21.7, this option is superfluous since you can specify a socks5 proxy -with --proxy using a socks5:// protocol prefix. - -Since 7.52.0, --preproxy can be used to specify a SOCKS proxy at the same time ---proxy is used with an HTTP/HTTPS proxy. In such a case curl first connects to -the SOCKS proxy and then connects (through SOCKS) to the HTTP or HTTPS proxy. - -If this option is used several times, the last one will be used. - -This option (as well as --socks4) does not work with IPV6, FTPS or LDAP. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/speed-limit.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/speed-limit.d deleted file mode 100644 index 3f9ad3a4..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/speed-limit.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: speed-limit -Short: Y -Arg: -Help: Stop transfers slower than this -Category: connection ---- -If a download is slower than this given speed (in bytes per second) for -speed-time seconds it gets aborted. speed-time is set with --speed-time and is -30 if not set. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/speed-time.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/speed-time.d deleted file mode 100644 index 81acabec..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/speed-time.d +++ /dev/null @@ -1,14 +0,0 @@ -Long: speed-time -Short: y -Arg: -Help: Trigger 'speed-limit' abort after this time -Category: connection ---- -If a download is slower than speed-limit bytes per second during a speed-time -period, the download gets aborted. If speed-time is used, the default -speed-limit will be 1 unless set with --speed-limit. - -This option controls transfers and thus will not affect slow connects etc. If -this is a concern for you, try the --connect-timeout option. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-allow-beast.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-allow-beast.d deleted file mode 100644 index f18fe747..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-allow-beast.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: ssl-allow-beast -Help: Allow security flaw to improve interop -Added: 7.25.0 -Category: tls ---- -This option tells curl to not work around a security flaw in the SSL3 and -TLS1.0 protocols known as BEAST. If this option isn't used, the SSL layer may -use workarounds known to cause interoperability problems with some older SSL -implementations. WARNING: this option loosens the SSL security, and by using -this flag you ask for exactly that. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-no-revoke.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-no-revoke.d deleted file mode 100644 index 3b161424..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-no-revoke.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: ssl-no-revoke -Help: Disable cert revocation checks (Schannel) -Added: 7.44.0 -Category: tls ---- -(Schannel) This option tells curl to disable certificate revocation checks. -WARNING: this option loosens the SSL security, and by using this flag you ask -for exactly that. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-reqd.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-reqd.d deleted file mode 100644 index 2e573e39..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-reqd.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: ssl-reqd -Help: Require SSL/TLS -Protocols: FTP IMAP POP3 SMTP -Added: 7.20.0 -Category: tls ---- -Require SSL/TLS for the connection. Terminates the connection if the server -doesn't support SSL/TLS. - -This option was formerly known as --ftp-ssl-reqd. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-revoke-best-effort.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-revoke-best-effort.d deleted file mode 100644 index af22da46..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl-revoke-best-effort.d +++ /dev/null @@ -1,8 +0,0 @@ -Long: ssl-revoke-best-effort -Help: Ignore missing/offline cert CRL dist points -Added: 7.70.0 -Category: tls ---- -(Schannel) This option tells curl to ignore certificate revocation checks when -they failed due to missing/offline distribution points for the revocation check -lists. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl.d deleted file mode 100644 index 8df46010..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/ssl.d +++ /dev/null @@ -1,13 +0,0 @@ -Long: ssl -Help: Try SSL/TLS -Protocols: FTP IMAP POP3 SMTP -Added: 7.20.0 -Category: tls ---- - -Try to use SSL/TLS for the connection. Reverts to a non-secure connection if -the server doesn't support SSL/TLS. See also --ftp-ssl-control and --ssl-reqd -for different levels of encryption required. - -This option was formerly known as --ftp-ssl (Added in 7.11.0). That option -name can still be used but will be removed in a future version. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/sslv2.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/sslv2.d deleted file mode 100644 index 773ab691..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/sslv2.d +++ /dev/null @@ -1,14 +0,0 @@ -Short: 2 -Long: sslv2 -Tags: Versions -Protocols: SSL -Added: -Mutexed: sslv3 tlsv1 tlsv1.1 tlsv1.2 -Requires: TLS -See-also: http1.1 http2 -Help: Use SSLv2 -Category: tls ---- -Forces curl to use SSL version 2 when negotiating with a remote SSL -server. Sometimes curl is built without SSLv2 support. SSLv2 is widely -considered insecure (see RFC 6176). diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/sslv3.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/sslv3.d deleted file mode 100644 index 7beed8f8..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/sslv3.d +++ /dev/null @@ -1,14 +0,0 @@ -Short: 3 -Long: sslv3 -Tags: Versions -Protocols: SSL -Added: -Mutexed: sslv2 tlsv1 tlsv1.1 tlsv1.2 -Requires: TLS -See-also: http1.1 http2 -Help: Use SSLv3 -Category: tls ---- -Forces curl to use SSL version 3 when negotiating with a remote SSL -server. Sometimes curl is built without SSLv3 support. SSLv3 is widely -considered insecure (see RFC 7568). diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/stderr.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/stderr.d deleted file mode 100644 index 6da04015..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/stderr.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: stderr -Help: Where to redirect stderr -See-also: verbose silent -Category: verbose ---- -Redirect all writes to stderr to the specified file instead. If the file name -is a plain '-', it is instead written to stdout. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/styled-output.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/styled-output.d deleted file mode 100644 index 8aa4a0f0..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/styled-output.d +++ /dev/null @@ -1,7 +0,0 @@ -Long: styled-output -Help: Enable styled output for HTTP headers -Added: 7.61.0 -Category: verbose ---- -Enables the automatic use of bold font styles when writing HTTP headers to the -terminal. Use --no-styled-output to switch them off. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/suppress-connect-headers.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/suppress-connect-headers.d deleted file mode 100644 index b4e2a17d..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/suppress-connect-headers.d +++ /dev/null @@ -1,9 +0,0 @@ -Long: suppress-connect-headers -Help: Suppress proxy CONNECT response headers -See-also: dump-header include proxytunnel -Category: proxy ---- -When --proxytunnel is used and a CONNECT request is made don't output proxy -CONNECT response headers. This option is meant to be used with --dump-header or ---include which are used to show protocol headers in the output. It has no -effect on debug options such as --verbose or --trace, or any statistics. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/tcp-fastopen.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/tcp-fastopen.d deleted file mode 100644 index faef499f..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/tcp-fastopen.d +++ /dev/null @@ -1,6 +0,0 @@ -Long: tcp-fastopen -Added: 7.49.0 -Help: Use TCP Fast Open -Category: connection ---- -Enable use of TCP Fast Open (RFC7413). diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/tcp-nodelay.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/tcp-nodelay.d deleted file mode 100644 index f1cf644a..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/tcp-nodelay.d +++ /dev/null @@ -1,10 +0,0 @@ -Long: tcp-nodelay -Help: Use the TCP_NODELAY option -Added: 7.11.2 -Category: connection ---- -Turn on the TCP_NODELAY option. See the \fIcurl_easy_setopt(3)\fP man page for -details about this option. - -Since 7.50.2, curl sets this option by default and you need to explicitly -switch it off if you don't want it on. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/telnet-option.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/telnet-option.d deleted file mode 100644 index 789de3ea..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/telnet-option.d +++ /dev/null @@ -1,13 +0,0 @@ -Long: telnet-option -Short: t -Arg: -Help: Set telnet option -Category: telnet ---- -Pass options to the telnet protocol. Supported options are: - -TTYPE= Sets the terminal type. - -XDISPLOC= Sets the X display location. - -NEW_ENV= Sets an environment variable. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/tftp-blksize.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/tftp-blksize.d deleted file mode 100644 index 6e67ed2e..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/tftp-blksize.d +++ /dev/null @@ -1,12 +0,0 @@ -Long: tftp-blksize -Arg: -Help: Set TFTP BLKSIZE option -Protocols: TFTP -Added: 7.20.0 -Category: tftp ---- -Set TFTP BLKSIZE option (must be >512). This is the block size that curl will -try to use when transferring data to or from a TFTP server. By default 512 -bytes will be used. - -If this option is used several times, the last one will be used. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/tftp-no-options.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/tftp-no-options.d deleted file mode 100644 index 02332730..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/tftp-no-options.d +++ /dev/null @@ -1,11 +0,0 @@ -Long: tftp-no-options -Help: Do not send any TFTP options -Protocols: TFTP -Added: 7.48.0 -Category: tftp ---- -Tells curl not to send TFTP options requests. - -This option improves interop with some legacy servers that do not acknowledge -or properly implement TFTP options. When this option is used --tftp-blksize is -ignored. diff --git a/3rdparty/curl-7.75.0/docs/cmdline-opts/time-cond.d b/3rdparty/curl-7.75.0/docs/cmdline-opts/time-cond.d deleted file mode 100644 index f733eeb0..00000000 --- a/3rdparty/curl-7.75.0/docs/cmdline-opts/time-cond.d +++ /dev/null @@ -1,18 +0,0 @@ -Long: time-cond -Short: z -Arg: