diff options
Diffstat (limited to 'src/libutil/mem_pool.c')
| -rw-r--r-- | src/libutil/mem_pool.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/libutil/mem_pool.c b/src/libutil/mem_pool.c index 3dc67bc5f..575b4e497 100644 --- a/src/libutil/mem_pool.c +++ b/src/libutil/mem_pool.c @@ -403,9 +403,10 @@ rspamd_mempool_new_(gsize size, const char *tag, int flags, const char *loc) /* Generate new uid */ uint64_t uid = rspamd_random_uint64_fast(); - rspamd_encode_hex_buf((unsigned char *) &uid, sizeof(uid), - new_pool->tag.uid, sizeof(new_pool->tag.uid) - 1); - new_pool->tag.uid[sizeof(new_pool->tag.uid) - 1] = '\0'; + G_STATIC_ASSERT(sizeof(new_pool->tag.uid) >= sizeof(uid) * 2 + 1); + int enc_len = rspamd_encode_hex_buf((unsigned char *) &uid, sizeof(uid), + new_pool->tag.uid, sizeof(new_pool->tag.uid) - 1); + new_pool->tag.uid[enc_len] = '\0'; mem_pool_stat->pools_allocated++; |