parity-wasm
Rust WebAssembly format serializing/deserializing
along with experimental interpreter
extern crate parity_wasm;
let module = deserialize_file;
assert_eq!;
let code_section = module.code_section.unwrap; // Part of the module with functions code
println!;
Wabt Test suite
Interpreter and decoder supports full wabt testsuite (https://github.com/WebAssembly/testsuite), To run testsuite:
- make sure you have all prerequisites to build
wabt
(since parity-wasm builds it internally usingcmake
, see https://github.com/WebAssembly/wabt) - checkout with submodules (
git submodule update --init --recursive
) - run
cargo test --release --manifest-path=spec/Cargo.toml
Decoder can be fuzzed with cargo-fuzz
using wasm-opt
(https://github.com/WebAssembly/binaryen):
- make sure you have all prerequisites to build
binaryen
andcargo-fuzz
(cmake
and a C++11 toolchain) - checkout with submodules (
git submodule update --init --recursive
) - install
cargo fuzz
subcommand withcargo install cargo-fuzz
- set rustup to use a nightly toolchain, because
cargo fuzz
uses a rust compiler plugin:rustup override set nightly
- run
cargo fuzz run deserialize
License
parity-wasm
is primarily distributed under the terms of both the MIT
license and the Apache License (Version 2.0), at your choice.
See LICENSE-APACHE, and LICENSE-MIT for details.