From 9e7c0fd45e169929156bdb317b10d7bb3db65f8b Mon Sep 17 00:00:00 2001
From: 魏曹先生 <1992414357@qq.com>
Date: Sat, 7 Mar 2026 19:37:52 +0800
Subject: Add callback support to chunk_stream_with and implement stream
 writing

---
 src/core/hash.rs | 38 --------------------------------------
 1 file changed, 38 deletions(-)
 delete mode 100644 src/core/hash.rs

(limited to 'src/core/hash.rs')

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()
-}
-- 
cgit