diff options
Diffstat (limited to 'src/core/hash.rs')
| -rw-r--r-- | src/core/hash.rs | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/src/core/hash.rs b/src/core/hash.rs deleted file mode 100644 index 36a62b3..0000000 --- a/src/core/hash.rs +++ /dev/null @@ -1,38 +0,0 @@ -use blake3::Hasher as Blake3Hasher; -use sha2::{Digest as Sha2Digest, Sha256}; - -const SALT: &[u8] = b"Dude@"; - -#[derive(Debug, Default)] -pub enum ChunkWriteHash { - #[default] - Blake3, - Sha256, -} - -impl ChunkWriteHash { - pub fn hash(&self, d: &[u8]) -> [u8; 32] { - match self { - ChunkWriteHash::Blake3 => hash_blake3(d), - ChunkWriteHash::Sha256 => hash_sha256(d), - } - } -} - -/// Compute the Blake3 hash of the data with a salt -/// Returns a 32-byte hash value -pub fn hash_blake3(d: &[u8]) -> [u8; 32] { - let mut hasher = Blake3Hasher::new(); - hasher.update(SALT); - hasher.update(d); - *hasher.finalize().as_bytes() -} - -/// Compute the SHA-256 hash of the data with a salt -/// Returns a 32-byte hash value -pub fn hash_sha256(d: &[u8]) -> [u8; 32] { - let mut hasher = Sha256::new(); - hasher.update(SALT); - hasher.update(d); - hasher.finalize().into() -} |
