diff --git a/Cargo.lock b/Cargo.lock index 2d9f3cca3..f8b6f496b 100644 --- a/Cargo.lock +++ b/Cargo.lock @@ -87,6 +87,22 @@ name = "bitflags" version = "1.0.4" source = "registry+https://github.com/rust-lang/crates.io-index" +[[package]] +name = "blake2" +version = "0.8.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)", + "crypto-mac 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)", + "digest 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)", + "opaque-debug 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)", +] + +[[package]] +name = "byte-tools" +version = "0.3.1" +source = "registry+https://github.com/rust-lang/crates.io-index" + [[package]] name = "byteorder" version = "1.3.1" @@ -305,6 +321,15 @@ dependencies = [ "cfg-if 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)", ] +[[package]] +name = "crypto-mac" +version = "0.7.0" +source = "registry+https://github.com/rust-lang/crates.io-index" +dependencies = [ + "generic-array 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)", + "subtle 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)", +] + [[package]] name = "csv" version = "1.0.5" @@ -539,14 +564,6 @@ 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" @@ -598,6 +615,11 @@ dependencies = [ "libc 0.2.49 (registry+https://github.com/rust-lang/crates.io-index)", ] +[[package]] +name = "opaque-debug" +version = "0.2.2" +source = "registry+https://github.com/rust-lang/crates.io-index" + [[package]] name = "owning_ref" version = "0.4.0" @@ -991,6 +1013,11 @@ dependencies = [ "syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)", ] +[[package]] +name = "subtle" +version = "1.0.0" +source = "registry+https://github.com/rust-lang/crates.io-index" + [[package]] name = "syn" version = "0.13.11" @@ -1268,6 +1295,7 @@ dependencies = [ name = "wasmer-runtime-core" version = "0.2.0" dependencies = [ + "blake2 0.8.0 (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 +1304,6 @@ 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 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(registry+https://github.com/rust-lang/crates.io-index)" = "0b3a5d7cc97d6d30d8b9bc8fa19bf45349ffe46241e8816f50f62f6d6aaabee1" "checksum num_cpus 1.10.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1a23f0ed30a54abaa0c7e83b1d2d87ada7c3c23078d1d87815af3e3b6385fbba" +"checksum opaque-debug 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "93f5bb2e8e8dec81642920ccff6b61f1eb94fa3020c5a325c9851ff604152409" "checksum owning_ref 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "49a4b8ea2179e6a2e27411d3bca09ca6dd630821cf6894c6c7c8467a8ee7ef13" "checksum page_size 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "f89ef58b3d32420dbd1a43d2f38ae92f6239ef12bb556ab09ca55445f5a67242" "checksum parking_lot 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)" = "ab41b4aed082705d1056416ae4468b6ea99d52599ecf3169b00088d43113e337" @@ -1491,6 +1521,7 @@ dependencies = [ "checksum strsim 0.7.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bb4f380125926a99e52bc279241539c018323fab05ad6368b56f93d9369ff550" "checksum structopt 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)" = "670ad348dc73012fcf78c71f06f9d942232cdd4c859d4b6975e27836c3efc0c3" "checksum structopt-derive 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)" = "ef98172b1a00b0bec738508d3726540edcbd186d50dfd326f2b1febbb3559f04" +"checksum subtle 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2d67a5a62ba6e01cb2192ff309324cb4875d0c451d55fe2319433abe7a05a8ee" "checksum syn 0.13.11 (registry+https://github.com/rust-lang/crates.io-index)" = "14f9bf6292f3a61d2c716723fdb789a41bbe104168e6f496dc6497e531ea1b9b" "checksum syn 0.15.26 (registry+https://github.com/rust-lang/crates.io-index)" = "f92e629aa1d9c827b2bb8297046c1ccffc57c99b947a680d3ccff1f136a3bee9" "checksum synstructure 0.10.1 (registry+https://github.com/rust-lang/crates.io-index)" = "73687139bf99285483c96ac0add482c3776528beac1d97d444f6e91f203a2015" diff --git a/lib/runtime-core/Cargo.toml b/lib/runtime-core/Cargo.toml index 3d61a858c..5e89c7cde 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.blake2] +version = "0.8" [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 4859bd390..d4d01edd9 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 blake2::{Blake2b, Digest}; use std::{fmt, io, mem, slice}; #[derive(Debug)] @@ -45,7 +44,10 @@ 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 hasher = Blake2b::new(); + hasher.input(wasm); + let generic_array = hasher.result(); first_part.copy_from_slice(&generic_array[0..32]); second_part.copy_from_slice(&generic_array[32..64]);