feat: Add large wasm support to canister install

CHANGELOG.md

@@ -2,6 +2,12 @@
 
 # UNRELEASED
 
+### feat: large canister modules now supported
+
+When using `dfx deploy` or `dfx canister install`, previously WASM modules larger than 2MiB would be rejected.
+They are now automatically submitted via the chunking API if they are large enough.
+From a user perspective the limitation will simply have been lifted.
+
 ### feat: dfx deps: wasm_hash_url and loose the hash check
 
 Providers can provide the hash through `wasm_hash_url` instead of hard coding the hash directly.
@@ -37,6 +43,22 @@ Updated Motoko to [0.10.4](https://github.com/dfinity/motoko/releases/tag/0.10.4
 
 Module hash: 3c86d912ead6de7133b9f787df4ca9feee07bea8835d3ed594b47ee89e6cb730
 
+### Replica
+
+Updated replica to elected commit 072b2a6586c409efa88f2244d658307ff3a645d8.
+This incorporates the following executed proposals:
+
+- [127034](https://dashboard.internetcomputer.org/proposal/127034)
+- [127031](https://dashboard.internetcomputer.org/proposal/127031)
+- [126879](https://dashboard.internetcomputer.org/proposal/126879)
+- [126878](https://dashboard.internetcomputer.org/proposal/126878)
+- [126730](https://dashboard.internetcomputer.org/proposal/126730)
+- [126729](https://dashboard.internetcomputer.org/proposal/126729)
+- [126727](https://dashboard.internetcomputer.org/proposal/126727)
+- [126366](https://dashboard.internetcomputer.org/proposal/126366)
+- [126365](https://dashboard.internetcomputer.org/proposal/126365)
+- [126293](https://dashboard.internetcomputer.org/proposal/126293)
+
 # 0.15.3
 
 ### fix: allow `http://localhost:*` as `connect-src` in the asset canister's CSP

Cargo.toml

@@ -21,11 +21,11 @@ license = "Apache-2.0"
 [workspace.dependencies]
 candid = "0.10.0"
 candid_parser = "0.1.2"
-ic-agent = { git = "https://github.com/dfinity/agent-rs.git", rev = "a7f44ad05e77fc89b8447dd65b345e7a62fd1042" }
+ic-agent = { git = "https://github.com/dfinity/agent-rs.git", rev = "6b02f649a569f354a0a1b370368ba28d31dd8702" }
 ic-asset = { path = "src/canisters/frontend/ic-asset" }
 ic-cdk = "0.12.0"
-ic-identity-hsm = { git = "https://github.com/dfinity/agent-rs.git", rev = "a7f44ad05e77fc89b8447dd65b345e7a62fd1042" }
-ic-utils = { git = "https://github.com/dfinity/agent-rs.git", rev = "a7f44ad05e77fc89b8447dd65b345e7a62fd1042" }
+ic-identity-hsm = { git = "https://github.com/dfinity/agent-rs.git", rev = "6b02f649a569f354a0a1b370368ba28d31dd8702" }
+ic-utils = { git = "https://github.com/dfinity/agent-rs.git", rev = "6b02f649a569f354a0a1b370368ba28d31dd8702" }
 
 aes-gcm = "0.10.3"
 anyhow = "1.0.56"

e2e/assets/large_canister/Cargo.toml

@@ -0,0 +1,9 @@
+[package]
+name = "large"
+version = "0.0.0"
+edition = "2021"
+
+[lib]
+crate-type = ["cdylib"]
+
+[workspace]

e2e/assets/large_canister/dfx.json

@@ -0,0 +1,9 @@
+{
+    "canisters": {
+        "large": {
+            "type": "rust",
+            "package": "large",
+            "candid": "large.did"
+        } 
+    }
+}

e2e/assets/large_canister/large.did

@@ -0,0 +1 @@
+service : {}

e2e/assets/large_canister/patch.bash

@@ -0,0 +1,2 @@
+#!/usr/bin/env bash
+head -c $((1024 * 1024 * 8)) /dev/urandom >garbage.bin

e2e/assets/large_canister/rust-toolchain.toml

@@ -0,0 +1,3 @@
+[toolchain]
+channel = "stable"
+targets = ["wasm32-unknown-unknown"]

e2e/assets/large_canister/src/lib.rs

@@ -0,0 +1,3 @@
+#[used]
+#[no_mangle]
+pub static LARGE: &[u8] = include_bytes!(concat!(env!("CARGO_MANIFEST_DIR"), "/garbage.bin"));

e2e/tests-dfx/install.bash

@@ -152,6 +152,17 @@ teardown() {
   assert_eq "$BUILD_HASH" "$ONCHAIN_HASH"
 }
 
+@test "can install >2MiB wasm" {
+  install_asset large_canister
+  dfx_start
+  dfx canister create --all
+  assert_command dfx build
+  assert_command dfx canister install --all
+  assert_command dfx canister info large
+  HASH="$(sha256sum .dfx/local/canisters/large/large.wasm | head -c 64)"
+  assert_match "Module hash: 0x$HASH"
+}
+
 @test "--mode=auto selects install or upgrade automatically" {
   dfx_start
   assert_command dfx canister create e2e_project_backend