diff options
| -rw-r--r-- | contrib/xxhash/xxhash.c | 11 | ||||
| -rw-r--r-- | contrib/xxhash/xxhash.h | 6 |
2 files changed, 17 insertions, 0 deletions
diff --git a/contrib/xxhash/xxhash.c b/contrib/xxhash/xxhash.c index 24a64b5f8..15064f9fb 100644 --- a/contrib/xxhash/xxhash.c +++ b/contrib/xxhash/xxhash.c @@ -531,6 +531,15 @@ XXH32_state_t* XXH32_createState(void) XXH_STATIC_ASSERT(sizeof(XXH32_state_t) >= sizeof(XXH_istate32_t)); // A compilation error here means XXH32_state_t is not large enough return (XXH32_state_t*)XXH_malloc(sizeof(XXH32_state_t)); } + +void* XXH32_init (unsigned seed) +{ + XXH32_state_t *st = XXH32_createState(); + XXH32_reset(st, seed); + + return st; +} + XXH_errorcode XXH32_freeState(XXH32_state_t* statePtr) { XXH_free(statePtr); @@ -717,6 +726,7 @@ FORCE_INLINE U32 XXH32_digest_endian (const XXH32_state_t* state_in, XXH_endiane h32 *= PRIME32_3; h32 ^= h32 >> 16; + XXH32_freeState((XXH32_state_t *)state_in); return h32; } @@ -911,6 +921,7 @@ FORCE_INLINE U64 XXH64_digest_endian (const XXH64_state_t* state_in, XXH_endiane h64 *= PRIME64_3; h64 ^= h64 >> 32; + XXH64_freeState((XXH64_state_t *)state_in); return h64; } diff --git a/contrib/xxhash/xxhash.h b/contrib/xxhash/xxhash.h index 55b45015a..4a41bfbf8 100644 --- a/contrib/xxhash/xxhash.h +++ b/contrib/xxhash/xxhash.h @@ -110,6 +110,12 @@ States must then be initialized using XXHnn_reset() before first use. If you prefer dynamic allocation, please refer to functions below. */ +/* + * !!! + * Rspamd specific: we use the legacy method to free state when digest is obtained + * !!! + */ +void * XXH32_init (unsigned seed); XXH32_state_t* XXH32_createState(void); XXH_errorcode XXH32_freeState(XXH32_state_t* statePtr); |