diff --git a/Cargo.lock b/Cargo.lock index 2d9f3cca38f..b2222ed558b 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -16,6 +16,11 @@ dependencies = [ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)", ] +[[package]] +name = "arrayref" +version = "0.3.5" +source = "registry+https://github.com/rust-lang/crates.io-index" + [[package]] name = "arrayvec" version = "0.4.10" @@ -87,6 +92,17 @@ name = "bitflags" version = "1.0.4" source = "registry+https://github.com/rust-lang/crates.io-index" +[[package]] +name = "blake2b_simd" +version = "0.4.1" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "arrayref 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)", + "arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)", + "byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)", + "constant_time_eq 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)", +] + [[package]] name = "byteorder" version = "1.3.1" @@ -170,6 +186,11 @@ dependencies = [ "cc 1.0.28 (registry+https://github.com/rust-lang/crates.io-index)", ] +[[package]] +name = "constant_time_eq" +version = "0.1.3" +source = "registry+https://github.com/rust-lang/crates.io-index" + [[package]] name = "cranelift-bforest" version = "0.26.0" @@ -539,14 +560,6 @@ name = "memoffset" version = "0.2.1" source = "registry+https://github.com/rust-lang/crates.io-index" -[[package]] -name = "meowhash" -version = "0.1.2" -source = "registry+https://github.com/rust-lang/crates.io-index" -dependencies = [ - "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)", -] - [[package]] name = "nix" version = "0.12.0" @@ -1268,6 +1281,7 @@ dependencies = [ name = "wasmer-runtime-core" version = "0.2.0" dependencies = [ + "blake2b_simd 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)", "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)", "errno 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)", "field-offset 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)", @@ -1276,7 +1290,6 @@ dependencies = [ "indexmap 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)", "lazy_static 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)", "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)", - "meowhash 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)", "nix 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)", "page_size 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)", "parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)", @@ -1377,6 +1390,7 @@ dependencies = [ [metadata] "checksum aho-corasick 0.6.9 (registry+https://github.com/rust-lang/crates.io-index)" = "1e9a933f4e58658d7b12defcf96dc5c720f20832deebe3e0a19efd3b6aaeeb9e" "checksum ansi_term 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ee49baf6cb617b853aa8d93bf420db2383fab46d314482ca2803b40d5fde979b" +"checksum arrayref 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "0d382e583f07208808f6b1249e60848879ba3543f57c32277bf52d69c2f0f0ee" "checksum arrayvec 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)" = "92c7fb76bc8826a8b33b4ee5bb07a247a81e76764ab4d55e8f73e3a4d8808c71" "checksum atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "9a7d5b8723950951411ee34d271d99dddcc2035a16ab25310ea2c8cfd4369652" "checksum autocfg 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "a6d640bee2da49f60a4068a7fae53acde8982514ab7bae8b8cea9e88cbcfd799" @@ -1384,6 +1398,7 @@ dependencies = [ "checksum backtrace-sys 0.1.28 (registry+https://github.com/rust-lang/crates.io-index)" = "797c830ac25ccc92a7f8a7b9862bde440715531514594a6154e3d4a54dd769b6" "checksum bindgen 0.46.0 (registry+https://github.com/rust-lang/crates.io-index)" = "8f7f7f0701772b17de73e4f5cbcb1dd6926f4706cba4c1ab62c5367f8bdc94e1" "checksum bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "228047a76f468627ca71776ecdebd732a3423081fcf5125585bcd7c49886ce12" +"checksum blake2b_simd 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ce2571a6cd634670daa2977cc894c1cc2ba57c563c498e5a82c35446f34d056e" "checksum byteorder 1.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "a019b10a2a7cdeb292db131fc8113e57ea2a908f6e7894b0c3c671893b65dbeb" "checksum cast 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "926013f2860c46252efceabb19f4a6b308197505082c609025aa6706c011d427" "checksum cbindgen 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "32e01024aaf5390d6a8145047371a4f5b0063a14c1e411bc731353bd2278ca44" @@ -1394,6 +1409,7 @@ dependencies = [ "checksum clap 2.32.0 (registry+https://github.com/rust-lang/crates.io-index)" = "b957d88f4b6a63b9d70d5f454ac8011819c6efa7727858f458ab71c756ce2d3e" "checksum cloudabi 0.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "ddfc5b9aa5d4507acaf872de71051dfd0e309860e88966e1051e462a077aac4f" "checksum cmake 0.1.35 (registry+https://github.com/rust-lang/crates.io-index)" = "6ec65ee4f9c9d16f335091d23693457ed4928657ba4982289d7fafee03bc614a" +"checksum constant_time_eq 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "8ff012e225ce166d4422e0e78419d901719760f62ae2b7969ca6b564d1b54a9e" "checksum cranelift-bforest 0.26.0 (registry+https://github.com/rust-lang/crates.io-index)" = "40f8ff24e9a6c89b8a846b14df9a34d2cac17cea7bdb5c81ed6b4744ee0e38bf" "checksum cranelift-codegen 0.26.0 (registry+https://github.com/rust-lang/crates.io-index)" = "42f5b809bd885c368e01aeec8fe04f21dcb07569834b907d75b4a7bed8d067eb" "checksum cranelift-codegen-meta 0.26.0 (registry+https://github.com/rust-lang/crates.io-index)" = "014c23ed3ebdc8377d41540af638245207dd169f421df042dfccc867465734ed" @@ -1437,7 +1453,6 @@ dependencies = [ "checksum memchr 2.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2efc7bc57c883d4a4d6e3246905283d8dae951bb3bd32f49d6ef297f546e1c39" "checksum memmap 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "6585fd95e7bb50d6cc31e20d4cf9afb4e2ba16c5846fc76793f11218da9c475b" "checksum memoffset 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)" = "0f9dc261e2b62d7a622bf416ea3c5245cdd5d9a7fcc428c0d06804dfce1775b3" -"checksum meowhash 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)" = "b00a85ae2fa3525c3f0e6e7b87bec96ab5587100d7ba7b3e30e1885960a8230b" "checksum nix 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "921f61dc817b379d0834e45d5ec45beaacfae97082090a49c2cf30dcbc30206f" "checksum nix 0.13.0 (registry+https://github.com/rust-lang/crates.io-index)" = "46f0f3210768d796e8fa79ec70ee6af172dacbe7147f5e69be5240a47778302b" "checksum nodrop 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)" = "2f9667ddcc6cc8a43afc9b7917599d7216aa09c463919ea32c59ed6cac8bc945" diff --git a/lib/runtime-core/Cargo.toml b/lib/runtime-core/Cargo.toml index 3d61a858c1c..00ac57189ea 100644 --- a/lib/runtime-core/Cargo.toml +++ b/lib/runtime-core/Cargo.toml @@ -29,8 +29,8 @@ version = "1.0" version = "0.10" [dependencies.serde-bench] version = "0.0.7" -[dependencies.meowhash] -version = "0.1.2" +[dependencies.blake2b_simd] +version = "0.4.1" [dependencies.digest] version = "0.8.0" [dependencies.hashbrown] diff --git a/lib/runtime-core/src/cache.rs b/lib/runtime-core/src/cache.rs index 4859bd39002..339b78fccf2 100644 --- a/lib/runtime-core/src/cache.rs +++ b/lib/runtime-core/src/cache.rs @@ -2,8 +2,7 @@ use crate::{ module::{Module, ModuleInfo}, sys::Memory, }; -use digest::Digest; -use meowhash::MeowHasher; +use blake2b_simd::blake2bp; use std::{fmt, io, mem, slice}; #[derive(Debug)] @@ -45,7 +44,12 @@ impl WasmHash { pub fn generate(wasm: &[u8]) -> Self { let mut first_part = [0u8; 32]; let mut second_part = [0u8; 32]; - let generic_array = MeowHasher::digest(wasm); + + let mut state = blake2bp::State::new(); + state.update(wasm); + + let mut hasher = state.finalize(); + let generic_array = hasher.as_bytes(); first_part.copy_from_slice(&generic_array[0..32]); second_part.copy_from_slice(&generic_array[32..64]);