diff options
Diffstat (limited to 'libtomcrypt/src/mac/omac/omac_init.c')
| -rw-r--r-- | libtomcrypt/src/mac/omac/omac_init.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/libtomcrypt/src/mac/omac/omac_init.c b/libtomcrypt/src/mac/omac/omac_init.c index 36a4a3d..55de2a6 100644 --- a/libtomcrypt/src/mac/omac/omac_init.c +++ b/libtomcrypt/src/mac/omac/omac_init.c @@ -5,22 +5,20 @@ * * The library is free for all purposes without any express * guarantee it works. - * - * Tom St Denis, tomstdenis@gmail.com, http://libtom.org */ #include "tomcrypt.h" -/** +/** @file omac_init.c - LTC_OMAC1 support, initialize state, by Tom St Denis + OMAC1 support, initialize state, by Tom St Denis */ #ifdef LTC_OMAC /** - Initialize an LTC_OMAC state - @param omac The LTC_OMAC state to initialize + Initialize an OMAC state + @param omac The OMAC state to initialize @param cipher The index of the desired cipher @param key The secret key @param keylen The length of the secret key (octets) @@ -77,7 +75,7 @@ int omac_init(omac_state *omac, int cipher, const unsigned char *key, unsigned l omac->Lu[x][y] = ((omac->Lu[x][y] << 1) | (omac->Lu[x][y+1] >> 7)) & 255; } omac->Lu[x][len - 1] = ((omac->Lu[x][len - 1] << 1) ^ (msb ? mask : 0)) & 255; - + /* copy up as require */ if (x == 0) { XMEMCPY(omac->Lu[1], omac->Lu[0], sizeof(omac->Lu[0])); @@ -96,6 +94,6 @@ int omac_init(omac_state *omac, int cipher, const unsigned char *key, unsigned l #endif -/* $Source$ */ -/* $Revision$ */ -/* $Date$ */ +/* ref: $Format:%D$ */ +/* git commit: $Format:%H$ */ +/* commit time: $Format:%ai$ */ |