Support compiling contracts with Rust v1.70+

.github/workflows/ci.yaml

@@ -56,7 +56,7 @@ jobs:
           make clean-enclave
 
   Build-Contracts:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
       - uses: actions/checkout@v3
       - name: Download sccache

cosmwasm/contracts/v010/compute-tests/test-compute-contract/Makefile

@@ -16,17 +16,22 @@ contract_with_floats.wasm: $(Rust_Crate_Source)
 	rm -f ./contract_with_floats.wasm
 	mv -f ./target/wasm32-unknown-unknown/release/test_contract.wasm ./contract_with_floats.wasm
 
+# Older versions of wabt had the --enable-sign-extension flag, while on newer 
+# versions it's turned on by default and the flag is replaced with --disable-sign-extension
+WASM2WAT_OPTS := $(shell wasm2wat --help | grep -Po '\-\-enable-sign-extension')
+WAT2WAT_OPTS := $(shell wat2wasm --help | grep -Po '\-\-enable-sign-extension')
+
 # Create a wasm with more than 192 memory pages (fails in init, handle & query, this is our limit)
 # https://github.com/scrtlabs/SecretNetwork/blob/9eef8591b2c04c586ceee12f424b92062598123e/cosmwasm/packages/wasmi-runtime/src/wasm/memory.rs#L39
 too-high-initial-memory.wasm: contract.wasm
-	wasm2wat ./contract.wasm | perl -pe 's/\(memory \(;0;\) \d+\)/(memory (;0;) 193)/' > /tmp/too-high-initial-memory.wat
-	wat2wasm /tmp/too-high-initial-memory.wat -o ./too-high-initial-memory.wasm
+	wasm2wat $(WASM2WAT_OPTS) ./contract.wasm | perl -pe 's/\(memory \(;0;\) \d+\)/(memory (;0;) 193)/' > /tmp/too-high-initial-memory.wat
+	wat2wasm $(WAT2WAT_OPTS) /tmp/too-high-initial-memory.wat -o ./too-high-initial-memory.wasm
 
 # Create a wasm with more than 512 memory pages (fails in store, this is cosmwasm's limit)
 # https://github.com/scrtlabs/SecretNetwork/blob/9eef8591b2c04c586ceee12f424b92062598123e/cosmwasm/packages/sgx-vm/src/compatability.rs#L36
 static-too-high-initial-memory.wasm: contract.wasm
-	wasm2wat ./contract.wasm | perl -pe 's/\(memory \(;0;\) \d+\)/(memory (;0;) 513)/' > /tmp/static-too-high-initial-memory.wat
-	wat2wasm /tmp/static-too-high-initial-memory.wat -o ./static-too-high-initial-memory.wasm
+	wasm2wat $(WASM2WAT_OPTS) ./contract.wasm | perl -pe 's/\(memory \(;0;\) \d+\)/(memory (;0;) 513)/' > /tmp/static-too-high-initial-memory.wat
+	wat2wasm $(WAT2WAT_OPTS) /tmp/static-too-high-initial-memory.wat -o ./static-too-high-initial-memory.wasm
 
 setup:
 	apt-get install wabt

cosmwasm/contracts/v010/compute-tests/test-compute-contract/rust-toolchain

@@ -1 +1 @@
-1.69
+1.71

cosmwasm/contracts/v1/compute-tests/random-test/rust-toolchain

@@ -1 +1 @@
-1.69
+1.71

cosmwasm/contracts/v1/compute-tests/test-compute-contract-v2/rust-toolchain

@@ -1 +1 @@
-1.69
+1.71

cosmwasm/contracts/v1/compute-tests/test-compute-contract/rust-toolchain

@@ -1 +1 @@
-1.69
+1.71

cosmwasm/enclaves/execute/Cargo.toml

@@ -69,7 +69,9 @@ serde_json = { git = "https://github.com/mesalock-linux/serde-json-sgx" }
 ctor = "0.1.13"
 derive_more = "0.99"
 pwasm-utils = { version = "0.12.0", default-features = false }
-parity-wasm = { version = "0.41.0", default-features = false }
+parity-wasm = { version = "0.45.0", default-features = false, features = [
+  "sign_ext"
+] }
 base64 = { rev = "dc7389e10817b078f289386b3b6a852ab6c4c021", git = "https://github.com/mesalock-linux/rust-base64-sgx" }
 # for attestation
 chrono = { git = "https://github.com/mesalock-linux/chrono-sgx" }

cosmwasm/enclaves/shared/contract-engine/Cargo.toml

@@ -49,7 +49,9 @@ derive_more = "0.99"
 sha2 = "0.8.1"
 bech32 = "0.7.2"
 pwasm-utils = { version = "0.12.0", default-features = false, optional = true }
-parity-wasm = { version = "0.41.0", default-features = false, optional = true }
+parity-wasm = { version = "0.45.0", default-features = false, optional = true, features = [
+  "sign_ext"
+] }
 wasm3 = { git = "https://github.com/scrtlabs/wasm3-rs", rev = "ad1c868" }
 walrus = { version = "0.19.0", git = "https://github.com/scrtlabs/walrus", rev = "c5777d4" }
 lru = { version = "0.7", default-features = false }

cosmwasm/packages/sgx-vm/Cargo.toml

@@ -53,7 +53,7 @@ snafu = { version = "0.6.3" }
 sha2 = "0.10.7"
 hex = "0.4"
 memmap = "0.7"
-parity-wasm = "0.41"
+parity-wasm = { version = "0.45", features = ["sign_ext"] }
 # requirements specific to Secret Network
 lazy_static = "1.4"
 enclave-ffi-types = { path = "../../enclaves/ffi-types", features = [

deployment/dockerfiles/base-images/secret-contract-optimizer.Dockerfile

@@ -1,12 +1,12 @@
-FROM rust:1.69.0-slim-bullseye
+FROM rust:1.71.0-slim-bullseye
 
 RUN rustup target add wasm32-unknown-unknown
 RUN apt update && apt install -y binaryen clang && rm -rf /var/lib/apt/lists/*
 
 WORKDIR /contract
 
 ENTRYPOINT ["/bin/bash", "-c", "\
-    RUSTFLAGS='-C link-arg=-s' cargo build --release --target wasm32-unknown-unknown --locked && \
+    RUSTFLAGS='-C link-arg=-s' cargo build --release --lib --target wasm32-unknown-unknown --locked && \
     (mkdir -p ./optimized-wasm/ && rm -f ./optimized-wasm/* && cp ./target/wasm32-unknown-unknown/release/*.wasm ./optimized-wasm/) && \
     for w in ./optimized-wasm/*.wasm; do \
         wasm-opt -Oz $w -o $w ; \

scripts/install-wasm-tools.sh

@@ -81,34 +81,12 @@ cargo install pwasm-utils-cli --bin wasm-prune --force
 if [[ "$OSTYPE" == "linux-gnu" ]]; then
 	set -e
 
-	BUILD_NUM=`curl -s https://storage.googleapis.com/wasm-llvm/builds/linux/lkgr.json | jq -r '.build'`
-	if [ -z ${BUILD_NUM+x} ]; then
-		echo "Could not fetch the latest build number.";
-		exit 1;
-	fi
-
-	tmp=`mktemp -d`
-	pushd $tmp > /dev/null
-	echo "Downloading wasm-binaries.tbz2";
-	curl -L -o wasm-binaries.tbz2 https://storage.googleapis.com/wasm-llvm/builds/linux/$BUILD_NUM/wasm-binaries.tbz2
-
-	declare -a binaries=("wasm2wat" "wat2wasm") # Default binaries
-	if [ "$#" -ne 0 ]; then
-		echo "Installing selected binaries.";
-		binaries=("$@");
-	else
-		echo "Installing default binaries.";
-	fi
-
-	for bin in "${binaries[@]}"
-	do
-		echo "Installing $bin into ~/.cargo/bin"
-		tar -xvjf wasm-binaries.tbz2 wasm-install/bin/$bin > /dev/null
-		cp -f wasm-install/bin/$bin ~/.cargo/bin/
-	done
-	popd > /dev/null
+	sudo apt-get install -y wabt
 fi
 
 echo ""
 echo "Run source ~/.cargo/env now to update environment."
 echo ""
+
+source ~/.cargo/env
+wasm2wat --version