diff options
Diffstat (limited to 'src/ext')
| -rw-r--r-- | src/ext/csiphash.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/ext/csiphash.c b/src/ext/csiphash.c index af8559a476..faa52ae4e1 100644 --- a/src/ext/csiphash.c +++ b/src/ext/csiphash.c @@ -87,6 +87,13 @@ uint64_t siphash24(const void *src, unsigned long src_sz, const struct sipkey *k v0 ^= mi; } +#ifdef __COVERITY__ + { + uint64_t mi = 0; + memcpy(&mi, m+i, (src_sz-blocks)); + last7 = _le64toh(mi) | (uint64_t)(src_sz & 0xff) << 56; + } +#else switch (src_sz - blocks) { case 7: last7 |= (uint64_t)m[i + 6] << 48; /* Falls through. */ case 6: last7 |= (uint64_t)m[i + 5] << 40; /* Falls through. */ @@ -98,6 +105,7 @@ uint64_t siphash24(const void *src, unsigned long src_sz, const struct sipkey *k case 0: default:; } +#endif v3 ^= last7; DOUBLE_ROUND(v0,v1,v2,v3); v0 ^= last7; |