diff options
Diffstat (limited to 'libtomcrypt/src/ciphers/safer/saferp.c')
| -rw-r--r-- | libtomcrypt/src/ciphers/safer/saferp.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/libtomcrypt/src/ciphers/safer/saferp.c b/libtomcrypt/src/ciphers/safer/saferp.c index 6d0d589..dff4ee9 100644 --- a/libtomcrypt/src/ciphers/safer/saferp.c +++ b/libtomcrypt/src/ciphers/safer/saferp.c @@ -6,7 +6,7 @@ * The library is free for all purposes without any express * guarantee it works. * - * Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.org + * Tom St Denis, tomstdenis@gmail.com, http://libtomcrypt.com */ /** @@ -28,7 +28,7 @@ const struct ltc_cipher_descriptor saferp_desc = &saferp_test, &saferp_done, &saferp_keysize, - NULL, NULL, NULL, NULL, NULL, NULL, NULL + NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL }; /* ROUND(b,i) @@ -329,8 +329,9 @@ int saferp_setup(const unsigned char *key, int keylen, int num_rounds, symmetric @param pt The input plaintext (16 bytes) @param ct The output ciphertext (16 bytes) @param skey The key as scheduled + @return CRYPT_OK if successful */ -void saferp_ecb_encrypt(const unsigned char *pt, unsigned char *ct, symmetric_key *skey) +int saferp_ecb_encrypt(const unsigned char *pt, unsigned char *ct, symmetric_key *skey) { unsigned char b[16]; int x; @@ -384,6 +385,7 @@ void saferp_ecb_encrypt(const unsigned char *pt, unsigned char *ct, symmetric_ke #ifdef LTC_CLEAN_STACK zeromem(b, sizeof(b)); #endif + return CRYPT_OK; } /** @@ -391,8 +393,9 @@ void saferp_ecb_encrypt(const unsigned char *pt, unsigned char *ct, symmetric_ke @param ct The input ciphertext (16 bytes) @param pt The output plaintext (16 bytes) @param skey The key as scheduled + @return CRYPT_OK if successful */ -void saferp_ecb_decrypt(const unsigned char *ct, unsigned char *pt, symmetric_key *skey) +int saferp_ecb_decrypt(const unsigned char *ct, unsigned char *pt, symmetric_key *skey) { unsigned char b[16]; int x; @@ -446,6 +449,7 @@ void saferp_ecb_decrypt(const unsigned char *ct, unsigned char *pt, symmetric_ke #ifdef LTC_CLEAN_STACK zeromem(b, sizeof(b)); #endif + return CRYPT_OK; } /** @@ -503,7 +507,7 @@ int saferp_test(void) saferp_ecb_decrypt(tmp[0], tmp[1], &skey); /* compare */ - if (memcmp(tmp[0], tests[i].ct, 16) || memcmp(tmp[1], tests[i].pt, 16)) { + if (XMEMCMP(tmp[0], tests[i].ct, 16) || XMEMCMP(tmp[1], tests[i].pt, 16)) { return CRYPT_FAIL_TESTVECTOR; } @@ -551,5 +555,5 @@ int saferp_keysize(int *keysize) /* $Source: /cvs/libtom/libtomcrypt/src/ciphers/safer/saferp.c,v $ */ -/* $Revision: 1.7 $ */ -/* $Date: 2005/05/05 14:35:58 $ */ +/* $Revision: 1.12 $ */ +/* $Date: 2006/11/08 23:01:06 $ */ |