arne
/
cryptopp
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Update rijndael.cpp 

See
https://github.com/weidai11/cryptopp/issues/252
pull/253/head
Flo 2016-09-04 11:27:20 +02:00 committed by GitHub
parent f23314f731
commit 454d05ad13
1 changed files with 5 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

7
rijndael.cpp
View File

@ -231,8 +231,11 @@ void Rijndael::Base::UncheckedSetKey(const byte *userKey, unsigned int keylen, c
static const word32 rcLE[] = { static const word32 rcLE[] = {
0x01, 0x02, 0x04, 0x08, 0x01, 0x02, 0x04, 0x08,
0x10, 0x20, 0x40, 0x80, 0x10, 0x20, 0x40, 0x80,
0x1B, 0x36, /* for 128-bit blocks, Rijndael never uses more than 10 rcon values */ 0x1B, 0x36, 0x6c, 0xd8,
}; 0xab, 0x4d, 0x9a, 0x2f,
0x5e, 0xbc, 0x63, 0xc6,
}; /* 15 rcon values are required */
const word32 *rc = rcLE; const word32 *rc = rcLE;
__m128i temp = _mm_loadu_si128((__m128i *)(void *)(userKey+keylen-16)); __m128i temp = _mm_loadu_si128((__m128i *)(void *)(userKey+keylen-16));