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Merge pull request #5484 from laytan/hash-bytes-to-buffer-up-to-digest-size

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crypto/hash: hash_bytes_to_buffer slice result to digest size
This commit is contained in:
Jeroen van Rijn
2025-07-20 03:14:54 +02:00
committed by GitHub
parent a19e7845b1 164bb52212
commit 50358380ae
1 changed files with 2 additions and 3 deletions
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5
core/crypto/hash/hash.odin
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@@ -21,8 +21,7 @@ hash_string :: proc(algorithm: Algorithm, data: string, allocator := context.all
// in a newly allocated slice.
hash_bytes :: proc(algorithm: Algorithm, data: []byte, allocator := context.allocator) -> []byte {
dst := make([]byte, DIGEST_SIZES[algorithm], allocator)
hash_bytes_to_buffer(algorithm, data, dst)
return dst
return hash_bytes_to_buffer(algorithm, data, dst)
}
// hash_string_to_buffer will hash the given input and assign the
@@ -46,7 +45,7 @@ hash_bytes_to_buffer :: proc(algorithm: Algorithm, data, hash: []byte) -> []byte
update(&ctx, data)
final(&ctx, hash)
return hash
return hash[:DIGEST_SIZES[algorithm]]
}
// hash_stream will incrementally fully consume a stream, and return the