{model,util}/Cargo.toml: Updated blake2 from 0.9 to 0.10.

src/util/Cargo.toml

@@ -18,7 +18,7 @@ garage_db = { version = "0.8.1", path = "../db" }
 
 arc-swap = "1.0"
 async-trait = "0.1"
-blake2 = "0.9"
+blake2 = "0.10"
 bytes = "1.0"
 digest = "0.10"
 err-derive = "0.3"

src/util/data.rs

@@ -115,9 +115,9 @@ pub fn sha256sum(data: &[u8]) -> Hash {
 
 /// Compute the blake2 of a slice
 pub fn blake2sum(data: &[u8]) -> Hash {
-	use blake2::{Blake2b, Digest};
+	use blake2::{Blake2b512, Digest};
 
-	let mut hasher = Blake2b::new();
+	let mut hasher = Blake2b512::new();
 	hasher.update(data);
 	let mut hash = [0u8; 32];
 	hash.copy_from_slice(&hasher.finalize()[..32]);