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ChangeLog
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Sun Jan 6 22:26:25 PST 2008 Valient Gough <[email protected]>
* fix SSL test to keep -lssl at end of compile line,
found by Kenny Simpson
Sun Jan 6 22:16:02 PST 2008 Valient Gough <[email protected]>
* run extpass command via shell, to allow passing arguments
to program. Patch by Liraz
Sun Jan 6 21:59:38 PST 2008 Valient Gough <[email protected]>
* enlarge max password length
Sun Jan 6 21:27:33 PST 2008 Valient Gough <[email protected]>
* fix build/install scripts
Sat Jan 5 2008 Valient Gough <[email protected]>
* update TRANSLATORS file
* tagged v1.4
* rename BER config methods to Int
* change license file to GPL3
Thu Jan 3 2008 Valient Gough <[email protected]>
* include string.h in files using memset
* add mount-on-demand
Wed Jan 2 2008 Valient Gough <[email protected]>
* change openssl engine config
* fix idle tracking by adding usage counter in Context
* move openssl support code to separate file
Tue Jan 1 2008 Valient Gough <[email protected]>
* refuse to unlink open files, in case fuse is running in hard_remove
mode
* fix locking issues from last refactor
* remove global mutex for fsuid. This wasn't synchronizing all cases
anyway, and testing reveals that fsuid is per-thread not per-process
so it wasn't necessary.
* add '-o' option which passes arg through to fuse
* add -h option, patch by Ryan Smith-Roberts
Mon Dec 31 2007 Valient Gough <[email protected]>
* major changes to DirNode and FileNode.
Move open file tracking into Context.
breaks idle tracking...
* fix rename bug by tracking and applying undo in all error paths.
https://bugs.launchpad.net/bugs/160214
* bump version 1o 1.4, make ulockmgr optional
* more refactoring of common code
* add ftruncate, fgetattr, lock, utimens functions.
* link move fuse and ulockmgr link specification to configure
Sun Dec 30 2007 Valient Gough <[email protected]>
* keep FileNode reference in fuse_file_info, to avoid path lookups in
related ops move context struct to separate file
* move globals to filesystem-context scope
* fixes to get encfs to compile with libfuse 26 API
Sat Dec 29 2007 Valient Gough <[email protected]>
* remove LinkedOwner, replace with shared_ptr
Sun Dec 9 2007 Valient Gough <[email protected]>
* don't close stderr unless in daemon mode
Tue Oct 9 2007 Valient Gough <[email protected]>
* add locking around calls which set fsuid
* replace custom smart ptr with boost smart ptr
Drops backward compatibility files, to avoid porting/testing ancient
code. Add valgrind support for debugging.
Mon Mar 19 2007 Valient Gough <[email protected]>
* reverse encryption support by Keary Griffin
Adds --reverse option to encfs which causes encfs to produce encrypted
filesystem on-demand, rather then unencrypted.
Wed Mar 14 2007 Valient Gough <[email protected]>
* move buffer management to avoid memory leak in case ofdecoding error
* rename Config -> ConfigReader. Should fix the build problem on
systems with case insensitive filesystems (Mac).
Mon Feb 12 2007 Valient Gough <[email protected]>
* bump library version number
* fix atomic function tests to build on gcc 4.2
Report and testing from Miklos Szeredi
* bump version to 1.3.2
Thu Jan 11 2007 Valient Gough <[email protected]>
* make sure cache is correctly cleared in case of failure
Fixes bug reported by Liraz @ sourceforge.
Bug: 1633662 Encfs failing to verify block HMAC
Tue Jul 25 2006 Valient Gough <[email protected]>
* add workaround for group permission problem in 'public' mode
based on patch by Dan Sheridan. If node creation fails due to
permission problems in 'public' filesystem mode, then try using gid
from parent directory.
* add parentDirectory method to FileUtils and FileNode
Sun Jul 16 2006 Valient Gough <[email protected]>
* support for static builds, patch by Marc Zonzon
* check for fuse_new instead of fuse_main
* don't let compiler optimize away references
Functions for dynamically loaded modules are always referenced now so
that the compiler can't optimize them away when doing a static build.
This wasn't a problem until recent improvements in gcc.
Sat Apr 1 2006 Valient Gough <[email protected]>
* track list of new FUSE callbacks which are not implemented in encfs
* bump version to 1.3.1
Tue Mar 28 2006 Valient Gough <[email protected]>
* skip "." and ".." in recursive rename
Wed Mar 8 2006 Valient Gough <[email protected]>
* tagged v1.3
* cleanup logging output and close stderr on successful startup of
daemon. Encfs was keeping open stderr after startup, so close it
during encfs_init.
* fix visibility of .dot files when Null filename encryption selected.
Reported by Andrew Schretter, and patched in January, but I forgot to
commit fix.
* minor fixup to int64 cast after patch import
Mon Mar 6 2006 Valient Gough <[email protected]>
* reorder encfs man page place more useful flags first in options list
* update version, check for fuse 2.5
Mon Mar 6 2006 Csaba Henk <[email protected]>
* port to FreeBSD
* update to FUSE 2.5 API (minimum provided by FUSE for FreeBSD)
Wed Nov 9 2005 Valient Gough <[email protected]>
* add workaround for bogus warning message returned on unmount.
fuse_main seems to be returning an error code even if it exits
cleanly. Only show an error if it returned with an error
immediately.
* update lib version to 1:3:0
* bump version to 1.2.5
* fix compiler warnings about printf int sizes on 64bit machine
* update atomic add config check, disable threading if not found
Fixes core dump due to race condition on dual-core system, reported
by Chris of x.nu.
Thanks to bock at blacknet.de for providing access to a system for
testing.
Mon Sep 12 2005 Valient Gough <[email protected]>
* have encfssh make the mountpoint only user readable
Sun Sep 11 2005 Valient Gough <[email protected]>
* add encfssh script
Script to mount, spawn shell in mount, and unmount when shell exits.
Contributed by David Rosenstrauch
Fri Aug 26 2005 Valient Gough <[email protected]>
* add 1.2.4 release notes to spec
* have configure generate po/Makefile
* add changelog entries
Wed Aug 24 2005 Valient Gough <[email protected]>
* raw dir may not be a subdirectory of mount point
Fixes issue reported by paulgfx - if raw directory was a subdirectory
of the mount point, this would cause infinite recursion (because each
request by encfs on the raw data would be translated into another
encfs request by the kernel).
* moves the directory creation until the other tests have been made, to
avoid creating directories unless all sanity checks pass.
Tue Aug 23 2005 Valient Gough <[email protected]>
* avoid trying to decipher impossibly small filenames
Bug reported by paulgfx - if a bogus file was placed in the encfs raw
directory with a name that was too small to be a valid encrypted
name, it could cause encfs to segfault. Such files are now skipped.
Sat Aug 20 2005 Valient Gough <[email protected]>
* add support for static build
In static builds, the linker skips objects from the libencfs library
which are never directly referenced. This breaks all encoding and
encryption modules, because they are dynamically registered. The
workaround is to explicitly add references in the library in the
static build case.
Wed Aug 17 2005 Valient Gough <[email protected]>
* bump version to 1.2.4
* refactor small amount of error code
* add environment override for config file location
If the environment variable 'ENCFS5_CONFIG' is set, then it will be
used as the location for the encfs configuration file. Otherwise,
the normal search will be done, by searching the specified root
directory for an appropriate config file.
Fri Aug 5 2005 [email protected]
* Remove duplicate initFS and checkDir calls
Remove duplicated calls to initFS by refactoring call to initFS into
initRootInfo function that calls checkDir and initFS. This removes
some of the redundancy in cmd_* handlers.
The creation of destDir in cmd_export is also moved to a later stage,
so that if encfs volume couldn't be initialized, the destination
directory is not created.
Fri Jul 29 2005 Valient Gough <[email protected]>
* replace reconfig.sh commands with simpler set
* try and simplify devel code build
Wed Jul 27 2005 Valient Gough <[email protected]>
* fix up export patch and refactor output code
Sun Jul 24 2005 Valient Gough <[email protected]>
* encfsctl export command patch from Janne Hellsten
This command will export the entire filesystem.
* move userAllowCreate to userAllowMkdir and make public
* cleanup configure to get rid of warnings
Wed Jul 13 2005 Valient Gough <[email protected]>
* add recent changelog entries
* bump shared object version to 1:2:0
forgot to do this for the v1.2.3 release
Mon Jul 11 2005 Valient Gough <[email protected]>
tagged v1.2.3
* bump version to 1.2.3
* remove lock removal comment
* add debugging output
Thu Jul 7 2005 Valient Gough <[email protected]>
* add way to get filename in FileIO
wanted to know filename for displaying error message, but there was no
way to get it.
* minor cleanup with locking of DirNode & FileNode
doesn't change lock regions or behavior, but cleans it up a bit.
Locks added in constructors even though they aren't necessary in order
to try and get valgrind's helgrind to not report a race there.. but
didn't work
* always warn of MAC comparison failure
if warnonly mode is not turned enabled, then an error will also be
thrown
Mon Jul 4 2005 Valient Gough <[email protected]>
* register nullname io
Once had a request for unencrypted filenames (only data encrypted).
Easy enough by having NullNameIO registered as an option.
* synchronize read path
After fixing the paranoia mode problem in the earlier patch, that seems
to introduce (or exacerbate?) a race condition in the read path. Until
I have time to track it down, the safest action seems to be to
synchronize reads..
* add 'cat' command to encfsctl
Allows printing out the contents of a file without having to mount the
filesystem.
Sun Jul 3 2005 Valient Gough <[email protected]>
* another fix to allow symbolic links to /
Bug report by neuron.
* allow symbolic link to root directory
Sat Jul 2 2005 Valient Gough <[email protected]>
* don't call setIV on symbolic links
Only call setIV for regular file types and non-existant files.
This is a fix for a problem with symbolic links which was reported to
debian bug tracking system: bug #315624 Affects paranoia mode (IV
chaining + file headers + external IV chaining)
Mon Jun 20 2005 Valient Gough <[email protected]>
* update libtool
Thu Jun 16 2005 Valient Gough <[email protected]>
* initialize OpenSSL hardware engine support
Found out about these calls from LinuxJournal, May 2005 issue
Sat May 21 2005 Valient Gough <[email protected]>
* disable idle monitoring option with fuse 2.2
* fix build error on rh7.3
* bump version to 1.2.2
* tagged v1.2.2
Tue May 17 2005 Valient Gough <[email protected]>
* fix idle monitor thread
Idle monitor wasn't working in encfs 1.2.x - reported by Patrick
Skerrett on encfs-users mailing list. Problem was that idle thread
needs to be setup after daemon() is called by libfuse, otherwise
thread was being killed.
* increment libencfs version number to 1:1:0
Fri May 13 2005 Valient Gough <[email protected]>
* add use_ino by default, new flag --no-default-flags
The fuse flags use_ino is now specified by default, since it
shouldn't cost anything. Encfs now has a documented flag
--no-default-flags which can be used to turn off all default fuse
flags.
* add big warning message for external IV chaining
External IV chaining causes known problems with programs like mutt
and procmail, so show a big warning message if it has been enabled,
just so there isn't any surprise.
Tue May 10 2005 Valient Gough <[email protected]>
* fix memory leak on MAC error
When a block MAC error is detected, an exception is thrown, but a
local memory-pool buffer is not released, leading to a leak of a
block.
Fri May 6 2005 Valient Gough <[email protected]>
* add last-block cache
Sun May 1 2005 Valient Gough <[email protected]>
* make FUSE default_permissions flag on by default
* add an 'encode' command in encfsctl
Wed Apr 20 2005 Valient Gough <[email protected]>
* bump version number to 1.2.1-4
* tagged v1.2.1
* make return code consistent
Tue Apr 19 2005 Valient Gough <[email protected]>
* fix distribution build
* 2005-04-18/19 updates
* minor cleanup
* use ::open instead of mkstemp for mknod
* use lchown instead of chown after mkdir
2005-04-19 Valient Gough <[email protected]>
* import latest rosetta translation updates
2005-04-18 Valient Gough <[email protected]>
* add "--public" mount option when encfs is run as root, to act as a
standard multi-user filesystem. Based on patch by Sascha Demetrio.
* enable shared library build. Encfs and encfsctl now link to libencfs
shared library.
2005-04-15 Valient Gough <[email protected]>
* provide more scriptable password mechanism, patch from Gerald Klix
* internal development moved to Darcs revision control (because
Bitkeeper folks have shown why open source projects should not rely
upon it).
2005-04-08 Valient Gough <[email protected]>
* build libencfs shared library -
2005-04-01 Valient Gough <[email protected]>
* autosprintf fixes - patch from Andreas Jochens
2005-03-24 Valient Gough <[email protected]>
* import languages files from rosetta
2005-03-10 Valient Gough <[email protected]>
* add openssl license exception statement - requested by debian folks
2005-02-21 Valient Gough <[email protected]>
* drop remainder of old fuse hide
* callback support
2005-02-10 Valient Gough <[email protected]>
* add sample extpass program script
* eliminate fixed descriptor number when communicating with external
password program. Fixes problem of fixed descriptor number
conflicting with password return socket in some circumstances.
Found by Olivier Dournaux.
* drop support for older libfuse versions of fuse_main which do not
return an integer error code.
2005-02-09 Valient Gough <[email protected]>
* log debug messages of error conditions to Info channel instead of
Debug
* fix bug in MAC header code which caused corruption in files > 2GB
Reported by Damian Frank.
2005-02-05 Valient Gough <[email protected]>
* convert to fuse 2.2 api, dropping support for older versions
* change encfs version to 1.2
* add inode number pass-thru support, allowing inode numbers to be the
same as the underlying filesystem. This makes it so that hard links
will have the same inode number (which some programs check)..
2005-02-04 Valient Gough <[email protected]>
* import translations from rosetta, fix formatting
2005-01-13 Valient Gough <[email protected]>
* let libfuse 2.x handle backgrounding itself
2005-01-12 Valient Gough <[email protected]>
* prepare for 1.1.11 r4 release.
* TAG: v1.1.11-4
* fix up formatting
* modify Makefile to use 'bk edit' before modifying a .po file
* import from rosetta
2005-01-07 Valient Gough <[email protected]>
* rosetta update
2005-01-04 Valient Gough <[email protected]>
* configure.ac:
* remove hardcoded -lpthread in fuse check
* add pthread support code for autoconf from librlog
* misc updates releated to NLS
* TAG: v1.1.11-3
* update from rosetta
2005-01-03 Valient Gough <[email protected]>
* sv.po, pl.po, fr.po, fi.po, es_ES.po, es.po, de_DE.po, de_CH.po:
* updated pot and po files
* fr.po, de_DE.po:
* merge from rosetta
* MACFileIOCompat.cpp:
* change to match same message in another file
* rosetta translation updates.
* add workaround to problem of fuse_main not returning an error code in
fuse 1.x
2004-12-29 Valient Gough <[email protected]>
* rosetta-download.pl:
* take project name argument
* import newest Rosetta files
* fix up .po problems.
* add rosetta-download.pl script
* add TRANSLATORS
2004-12-28 Valient Gough <[email protected]>
* add README-NLS
* update fr.po from Rosetta
* add more po links
* minor changes after test build on RH7.3
* boldquot.sed, insert-header.sin, remove-potcdate.sin:
* new file
* replace various automake files with links
* import files from m4 directory, so they appear in an export..
* mkinstalldirs:
* new file
* TAG: v1.1.11
* add translation files from Rosetta
* more fixes for RH7.3 build
* remove dependency on external gettext files
* some fixes to build on RH7.3
* NLS updates
* add BUILD_NLS conditional to try and make encfs buildable without
gettext
2004-12-28 gettextize <[email protected]>
* Makefile.am (ACLOCAL_AMFLAGS): New variable.
* configure.ac (AM_GNU_GETTEXT_VERSION): Bump to 0.14.1.
2004-12-25 Valient Gough <[email protected]>
* po-group:
docs
* fix processing of last entry in .pot
* POTFILES.in:
add files
* Makefile.in.in:
use encfs.pot as the final (sorted) pot.
encfs-raw.pot is the unsorted data
* sort translation strings by importance
2004-12-13 Valient Gough <[email protected]>
* i18 support
2004-12-12 Valient Gough <[email protected]>
* minor i18n changes
* initial i18n support
2004-11-23 Valient Gough <[email protected]>
* add -H option to get fuse_mount usage message
2004-11-08 Valient Gough <[email protected]>
* check if fuse_main returns integer. Should allow encfs to build with
older versions of fuse
* fix fuse argument separation for recent versions of fuse (fix
reported by Bill Cox).
* fix problems with recursive rename undo (reported by Rorick Olson,
and possibly others).
2004-11-03 Valient Gough <[email protected]>
* lots of cleanup of configuration scripts, since they wouldn't work
with the most recent autoconf tools.
* fixes for recursive rename which was failing because it expected
directories to have IV headers.
2004-10-29 Valient Gough <[email protected]>
* add flag to allow file holes in BlockFileIO
* fix for sourceforge bug 1056718 - wrong error code from getxattr
2004-08-15 Valient Gough <[email protected]>
* configure.in:
change version to 1.1.9
* TAG: v1.1.9
* fix for rename() bug in paranoia mode.
2004-08-14 Valient Gough <[email protected]>
* 1.1.8 release
* TAG: v1.1.8
2004-08-13 Valient Gough <[email protected]>
* Fix some problems with MAC block header processing. Backward
compatibility is maintained for people who were not experiencing
problems. The new code is much faster, and should be more reliable
as well..
2004-08-12 Valient Gough <[email protected]>
* minor fixes, test for known error conditions early in filename decode
path
* TAG: v1.1.7-2
* add support for forced decoding in the case of MAC checksum failure
2004-08-11 Valient Gough <[email protected]>
* update version and notes for 1.1.7-2
* TAG: v1.1.7-2
* fix error in truncate() on unopened file
* version change to 1.1.7
* fixes to build on RedHat 7.3 (or system with old OpenSSL) fix race
condition in CipherV3
2004-08-09 Valient Gough <[email protected]>
* Fix bug which would allow multiple files to be created with the same
file IV header.
* Add mlock calls in case user has permission to lock regions of memory.
* Add support for IV chaining to old 0.x filesystem support code. This
code is still useful when building on a system that doesn't have a
recent version of OpenSSL (such as RedHat 7.x)
* TAG: v1.1.6
2004-07-22 Valient Gough <[email protected]>
* bump version to 1.1.5
* TAG: v1.1.5
* fix incorrect test for completion status after recursive rename.
some minor code cleanup.
2004-07-10 Valient Gough <[email protected]>
* documentation updates
* changes for version 1.1.4 release
* TAG: v1.1.4
2004-07-09 Valient Gough <[email protected]>
* add external password prompt support.
* remove explicit file hiding support, as hidefile operations changes
were not integrated
* into FUSE (but the libfuse internal handling changes were).
2004-07-01 Valient Gough <[email protected]>
* fix rename warning to print entire path.
* disable libfuse V2's default background mode.
2004-06-24 Valient Gough <[email protected]>
* cleanup for 1.1.3 release - notes in man page, RELEASE tag update..
* TAG: v1.1.3
* hard links cannot be supported with external IV chaining. Return
error if attempted.
* avoid uninitialized memory warnings
* add support for filename -> data IV chaining.
2004-06-23 Valient Gough <[email protected]>
* Feature:
add support for fuse_operations.hidefile - which allows
delete-on-open and rename-on-open operation support. This allows
Evolution mail reader to work much better.
* Security:
don't log plaintext filename in fsync.
* Other:
use atomic operations if bits/atomicity.h found.
Add more sanity checks with rAssert.
2004-06-19 Valient Gough <[email protected]>
* added atomic lookup/open api to DirNode to simplify logic.
* add ability to store symbolic links to fully qualified path names.
* add ring buffer cache for unopened FileNode entries.
* make locking logic more robust in case of exceptions.
2004-06-16 Valient Gough <[email protected]>
* minor updates
* some minor updates
2004-06-08 Valient Gough <[email protected]>
* merge RedHat 7.3 build fixes
2004-06-07 Valient Gough <[email protected]>
* fix build problems on RedHat 7.3 system
2004-05-28 Valient Gough <[email protected]>
* documentation updates for 1.1.x.
* add extra includes necessary for some platforms...
* updates for 1.1.2 release
2004-05-26 Valient Gough <[email protected]>
* work around potential race condition with unlink.
* add undo to recursive renames to that a failed rename will undo
changes.
2004-05-24 Valient Gough <[email protected]>
* update version to 1.1.2
* Fix bug reported by Jens Arm -- change CipherFileIO and MACFileIO to
only adjust size for regular files (not directories, etc). This bug
prevented EncFS from being used on top of an XFS filesystem..
2004-05-23 Valient Gough <[email protected]>
* add support for decoding a list of names from stdin in encfsctl.
2004-05-22 Valient Gough <[email protected]>
* fix up includes so that extra dependency path discovered in configure
get included..
2004-05-20 Valient Gough <[email protected]>
* change release to 1.1.1-2
* fix possible race condition in cipher by locking around use of cipher
state variables.
* make recursive rename more robust and also propogate changes to
denormalized values.
2004-05-19 Valient Gough <[email protected]>
* change release to 1.1.1-1
* add release number to tar builds
* add support for file rename while open, needed for Evolution to work
properly.
* add variable size blockMAC headers (and random byte components), as
random bytes are not needed when file IV headers are enabled.
* New V5 configuration subversion - 20040518.
* add try/catch blocks around most operations in encfs.cpp, as uncaught
exceptions will cause fuse library to exit.
* add decode command to encfsctl to decode an encrypted path name.
* fix memory bounds error in MACFileIO
2004-05-18 Valient Gough <[email protected]>
* bump release to 4
* TAG: v1.1-4
* add showcruft command to encfsctl which displays undecodable filenames
* make recursive rename two stages to avoid trying to rename files more
then once.
* add recursive directory renaming if directory IV chaining is enabled,
otherwise directory contents are not visible after a rename.
2004-05-17 Valient Gough <[email protected]>
* change password prompt text.
* eliminate harmless uninitialized memory read warning from valgrind.
* TAG: v1.1
2004-05-14 Valient Gough <[email protected]>
* add padding to conversion array to avoid possible array bounds read
error with invalid filenames
* allow CipherV3 to be built even if newer SSL interfaces are not
available.
* add full V3 support (filesystems created by EncFS 0.2 - 0.6)
2004-05-13 Valient Gough <[email protected]>
* documentation updates
* minor documentation updates
* add documentation of filesystem options to man page
2004-05-12 Valient Gough <[email protected]>
* add reference counting for open/release calls, since FUSE can have
overlapping retain/release states on a file.
* fix multiple delete in main exit cleanup.
* lots of changes to DirNode and FileNode classes to make more thread
safe. The threading problems seemed to be mostly due to the way
FileNodes were created and passed around.
* add xattr support (untested) since I noticed new calls in the FUSE
library header from CVS.
* changed open file caching to be based on plaintext name rather then
encrypted name. FUSE passes the plaintext names to EncFS for
processing, so rather then having to encrypt them each time, use the
plaintext name for lookup in the cache. This makes it more likely to
have plaintext names sitting around in memory, so I've tried to have
the names get cleared when they are no longer in use.
2004-05-04 Valient Gough <[email protected]>
* merge FlatDirNode into DirNode. There is no longer a need to have
the base class separate since the purpose was in doing per-directory
initialization vectors, which are no longer necessary now with
filename IV chaining and per-file IV headers.
* add 64-bit IV chaining implementations to StreamNameIO and
BlockNameIO.
* add means of finding out current interface of NameIO and Cipher
instances.
2004-05-03 Valient Gough <[email protected]>
* fix build error with current fuse CVS snapshot
2004-05-01 Valient Gough <[email protected]>
* fix checksum decoding bug when IV chaining is not enabled.
2004-04-30 Valient Gough <[email protected]>
* Add filename IV chaining mode. Found an easy way to add per-file
initialization vectors. I thought I was going to have to store
per-directory IV data somewhere (or like CVS, store IV data in
strange parts of file headers), but I found I could do much better
more simply by chaining the initialization vectors during a path
encode/decode since EncFS always knows the full path of the file
being accessed. This adds 64 bits of path-dependent initialization
vector data without any storage overhead.
2004-04-28 Valient Gough <[email protected]>
* Thanks to Anthony Iano-Fletcher for helping test the 1.1 beta. It
was quickly discovered that there was a race condition, so the 1.1
release is delayed pending fixes.
* Add support for initialization vector argument to NameIO name
encoding methods.
* Add mknod method to FileNode, remove blockSize().
* Fix warnings from valgrind regarding uninitialized memory access.
2004-04-20 Valient Gough <[email protected]>
* TAG: v1.1
* fix problems found when running rsync, as suggested by Anthony Iano-Fletcher.
2004-04-17 Valient Gough <[email protected]>
* fix assert failure from showFSInfo due to BlockNameIO being
instanciated with null cipher.
2004-04-16 Valient Gough <[email protected]>
* some minor updates - mostly comment additions in preparation for 1.1 release
* fix uninitialized memory read.
* change BlockNameIO implementation to include padding bytes in MAC.
* configuration selection and display changes.
2004-04-15 Valient Gough <[email protected]>
* add per-file initialization vector support. Stores 64-bit
initialization vector modifier for each file. The IV vector is
stored encrypted as a transparent header on the file.
* add a prompt for MAC headers in setup, and show information about
filesystem to user.
* add option to turn off key validation checking
* add support for per-block MAC headers which ensure data within a
block cannot be modified without being detected.
2004-04-14 Valient Gough <[email protected]>
* name encoding output for encfsctl and added creator tag to V5 config
file.
* V5 configuration, now supports block mode filename encryption.
2004-04-13 Valient Gough <[email protected]>
* botan updates. The botan API is a complex beast. I may drop it and
instead focus on adding support for something more likely to be found
on a system - like mcrypt or gcrypt.
2004-04-12 Valient Gough <[email protected]>
* implement Block name encoding. This hides the size of filenames to
some extent.
* renamed StdNameIO to StreamNameIO.
* Clean up Cipher API and eliminate special case name
encoding/decoding, which is now part of NameIO logic.
* Move code from FileNode to FileIO layer to clean up layer separation.
* Support for version 3 filesystems (created by EncFS 0.x, supported by
0.x and 1.0.x) has been dropped.
2004-04-11 Valient Gough <[email protected]>
* remove blockSize from static Cipher constructors.
* change name of stream encoding interfaces.
2004-04-10 Valient Gough <[email protected]>
* change to using smart pointer types and OpaqueValue as CipherKey.
memory ownership was starting to become too complex, so I imported a
smart pointer class from 'rel' codebase (where Interface and
LinkedOwner came from).
* port truncate fix from mainline. Use Mutex::Lock helper class for
locking
2004-04-09 Valient Gough <[email protected]>
* Cipher interface no longer expects a unique short name.
* FileUtils contains functions for loading / creating filesystem
configuration.
* First try implementation of an 'ls' command in encfsctl.
2004-04-08 Valient Gough <[email protected]>
* add support for truncate call with new size > old size.
* trivial changes
2004-04-08 Valient Gough <[email protected]>
* release version 1.0.5
* add support for truncate call with new size > old size.
2004-03-26 Valient Gough <[email protected]>
* release version 1.0.4
* fix signalling to idle monitoring thread to avoid getting stuck
waiting for it.
2004-03-25 Valient Gough <[email protected]>
* Update comments in README and INSTALL
* Make RELEASE a config variable. Sets release number in spec files so
that it only needs to be set in once place.
* Found that 1.x series was slower then 0.x series due to EVP cipher
context usage. Large speed improvements in SSL_Cipher by optimizing
EVP cipher context lifetime.
* Optimize read and write to go direct to buffer whenever possible.
This is the fastest encfs ever.
* Don't remove files that are not automatically generated. Caused a
distribution build problem when the admin directory was updated.
Workaround for make dist complaining about Makefile.am.wo
* configure.in: use standard "yes" instead of "ok" in result message
2004-03-24 Valient Gough <[email protected]>
* Another block padding fix to ensure blocks are padded with '0's
* Check for a supported libfuse API at configure time.
* Add support for FUSE_MAJOR_VERSION 2 (the current CVS version of
FUSE), which changes the statfs interface.
* Update admin code.
2004-03-21 Valient Gough <[email protected]>
* encfsctl.pod: fix comment
2004-03-19 Valient Gough <[email protected]>
* update README with better description of encryption details
2004-03-18 Valient Gough <[email protected]>
* TAG: v1.0.3
* fix truncate bug - truncate was seriously broken, and could cause
corruption of a truncated block!
* Tested filesystem using a perl script which tries to cause as many
edge cases as possible w.r.t. partial blocks.. It showed up the
problem with padding and truncation..
2004-03-17 Valient Gough <[email protected]>
* main.cpp:
remove old warning for extra args
* fix padding bug where some blocks were getting padded with random
data instead of with zeros.
* Remove uncessary padding in the last block of a file, since it gets
overwritten by the write call immediatly afterwards. Should speed up
partial block writes.
* switch to getopt for argument parsing, and support GNU style long arguments
* add inactivity timeout support (--idle option)
2004-03-14 Valient Gough <[email protected]>
* TAG: v1.0.2
* fix compile problems on RedHat 7.3 system
* configure.in: fix rlog check when pkg-config isn't found
* makedist2.sh.in: remove suse9 tag
* minor fixes to dist creation and spec build
* add encfsctl man page
* manpage spelling fixes and install manpage to proper directory
* make release builds mostly automated
* add encfs.1 to distribution list so that it will be preprocessed and
include in the distribution so that end-users don't need to have
pod2man installed to get the man page.
* make man page build conditional on finding pod2man program
* add encfs man page, clean up encfs usage output
2004-03-13 Valient Gough <[email protected]>
* bump version to 1.0.2
* use pkg-config to check for OpenSSL and RLog build settings
* add support for '--' argument to encfs to pass arbitrary options to
FUSE / FuserMount.
2004-03-02 Valient Gough <[email protected]>
* Bumped version to 1.0.1 for new release.
* TAG: v1.0.1
* Fix problem with key generation for Blowfish keys larger then 128
bits, reported by Jarkko Haapalainen.
* Fix more configure script problems when --with-extra-includes is
used, reported by Troy Folger.
2004-02-29 Valient Gough <[email protected]>
* use user specified includes during compile tests in configure script
* update Makefile.am to fix a problem reported by Troy Folger using
--with-extra-includes configure options
2004-02-27 Valient Gough <[email protected]>
* TAG: v1.0
* yet more minor updates..
* minor config file fixes.
* update Botan support a little..
* make startup configuration a bit more user friendly for 1.0 release..
2004-02-21 Valient Gough <[email protected]>
* fix broken algorithm include from last change
* more cleanup for 1.0 release.
2004-02-20 Valient Gough <[email protected]>
* main.cpp:
fix algorithm selection off-by-1 test
show information when using cipher with fixed size
* test.cpp:
minor change to error message
* main.cpp, FileUtils.cpp:
include unistd.h
* encfsctl.cpp:
fix initializer for struct array
* SSL_Cipher.cpp:
make AES and blowfish support optional based
on configure tests
* Makefile.am:
define _XOPEN_SOURCE and _BSD_SOURCE.
make SSL_Cipher optional based on configure tests
* FileNode.cpp:
make O_LARGEFILE optional
* Config.cpp:
include unistd.h to find read() and write() prototypes