diff options
Diffstat (limited to 'node')
| -rw-r--r-- | node/Utils.hpp | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/node/Utils.hpp b/node/Utils.hpp index bd567cf5..70918eb5 100644 --- a/node/Utils.hpp +++ b/node/Utils.hpp @@ -60,20 +60,10 @@ public: static inline bool secureEq(const void *a,const void *b,unsigned int len) throw() { - const char *p1 = (const char *)a; - const char *p2 = (const char *)b; - uint64_t diff = 0; - - while (len >= 8) { - diff |= (*((const uint64_t *)p1) ^ *((const uint64_t *)p2)); - p1 += 8; - p2 += 8; - len -= 8; - } - while (len--) - diff |= (uint64_t)(*p1++ ^ *p2++); - - return (diff == 0ULL); + char diff = 0; + for(unsigned int i=0;i<len;++i) + diff |= ( (reinterpret_cast<const char *>(a))[i] ^ (reinterpret_cast<const char *>(b))[i] ); + return (diff == 0); } /** |