Mercurial > dropbear
comparison libtomcrypt/src/modes/f8/f8_done.c @ 398:59c7938af2bd
merge of '1250b8af44b62d8f4fe0f8d9fc7e7a1cc34e7e1c'
and '7f8670ac3bb975f40967f3979d09d2199b7e90c8'
| author | Matt Johnston <matt@ucc.asn.au> |
|---|---|
| date | Sat, 03 Feb 2007 08:20:30 +0000 |
| parents | 0cbe8f6dbf9e |
| children | f849a5ca2efc |
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| 396:e7c1a77d2921 | 398:59c7938af2bd |
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| 1 /* LibTomCrypt, modular cryptographic library -- Tom St Denis | |
| 2 * | |
| 3 * LibTomCrypt is a library that provides various cryptographic | |
| 4 * algorithms in a highly modular and flexible manner. | |
| 5 * | |
| 6 * The library is free for all purposes without any express | |
| 7 * guarantee it works. | |
| 8 * | |
| 9 * Tom St Denis, [email protected], http://libtomcrypt.com | |
| 10 */ | |
| 11 #include "tomcrypt.h" | |
| 12 | |
| 13 /** | |
| 14 @file f8_done.c | |
| 15 F8 implementation, finish chain, Tom St Denis | |
| 16 */ | |
| 17 | |
| 18 #ifdef LTC_F8_MODE | |
| 19 | |
| 20 /** Terminate the chain | |
| 21 @param f8 The F8 chain to terminate | |
| 22 @return CRYPT_OK on success | |
| 23 */ | |
| 24 int f8_done(symmetric_F8 *f8) | |
| 25 { | |
| 26 int err; | |
| 27 LTC_ARGCHK(f8 != NULL); | |
| 28 | |
| 29 if ((err = cipher_is_valid(f8->cipher)) != CRYPT_OK) { | |
| 30 return err; | |
| 31 } | |
| 32 cipher_descriptor[f8->cipher].done(&f8->key); | |
| 33 return CRYPT_OK; | |
| 34 } | |
| 35 | |
| 36 | |
| 37 | |
| 38 #endif | |
| 39 | |
| 40 /* $Source: /cvs/libtom/libtomcrypt/src/modes/f8/f8_done.c,v $ */ | |
| 41 /* $Revision: 1.2 $ */ | |
| 42 /* $Date: 2006/06/16 22:49:25 $ */ |