| /* |
| * Copyright 2025 The OpenSSL Project Authors. All Rights Reserved. |
| * |
| * Licensed under the Apache License 2.0 (the "License"). You may not use |
| * this file except in compliance with the License. You can obtain a copy |
| * in the file LICENSE in the source distribution or at |
| * https://www.openssl.org/source/license.html |
| * |
| */ |
| |
| #include "internal/hashfunc.h" |
| |
| ossl_unused uint64_t ossl_fnv1a_hash(uint8_t *key, size_t len) |
| { |
| uint64_t hash = 0xcbf29ce484222325ULL; |
| size_t i; |
| |
| for (i = 0; i < len; i++) { |
| hash ^= key[i]; |
| hash *= 0x00000100000001B3ULL; |
| } |
| return hash; |
| } |
