switch the BLAKE2 implementation to blake2b_simd/blake2s_simd

.github/workflows/blake2.yml

@@ -53,15 +53,3 @@ jobs:
         override: true
     - run: cargo test --no-default-features
     - run: cargo test
-  simd:
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v1
-      - uses: actions-rs/toolchain@v1
-        with:
-          profile: minimal
-          toolchain: nightly
-          override: true
-      - run: cargo test --features simd
-      - run: cargo test --features simd_opt
-      - run: cargo test --features simd_asm

blake2/Cargo.toml

@@ -12,6 +12,8 @@ keywords = ["crypto", "blake2", "hash", "digest"]
 categories = ["cryptography", "no-std"]
 
 [dependencies]
+blake2b_simd = { version = "0.5.10", default-features = false }
+blake2s_simd = { version = "0.5.10", default-features = false }
 digest = "0.9"
 crypto-mac = "0.8"
 opaque-debug = "0.3"
@@ -23,7 +25,4 @@ hex-literal = "0.2"
 
 [features]
 default = ["std"]
-std = ["digest/std", "crypto-mac/std"]
-simd = []
-simd_opt = ["simd"]
-simd_asm = ["simd_opt"]
+std = ["digest/std", "crypto-mac/std", "blake2b_simd/std", "blake2s_simd/std"]

blake2/benches/blake2bp.rs

@@ -0,0 +1,4 @@
+#![no_std]
+#![feature(test)]
+
+digest::bench!(blake2::Blake2bp);

blake2/benches/blake2sp.rs

@@ -0,0 +1,4 @@
+#![no_std]
+#![feature(test)]
+
+digest::bench!(blake2::Blake2sp);