Mercurial > dropbear
diff src/modes/f8/f8_done.c @ 381:999a5eb4ed10 libtomcrypt-dropbear
propagate from branch 'au.asn.ucc.matt.ltc.orig' (head 52840647ac7f5c707c3bd158d119a15734a7ef28)
to branch 'au.asn.ucc.matt.ltc.dropbear' (head 20dccfc09627970a312d77fb41dc2970b62689c3)
author | Matt Johnston <matt@ucc.asn.au> |
---|---|
date | Thu, 11 Jan 2007 02:39:21 +0000 |
parents | d5faf4814ddb |
children |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/src/modes/f8/f8_done.c Thu Jan 11 02:39:21 2007 +0000 @@ -0,0 +1,42 @@ +/* LibTomCrypt, modular cryptographic library -- Tom St Denis + * + * LibTomCrypt is a library that provides various cryptographic + * algorithms in a highly modular and flexible manner. + * + * The library is free for all purposes without any express + * guarantee it works. + * + * Tom St Denis, [email protected], http://libtomcrypt.com + */ +#include "tomcrypt.h" + +/** + @file f8_done.c + F8 implementation, finish chain, Tom St Denis +*/ + +#ifdef LTC_F8_MODE + +/** Terminate the chain + @param f8 The F8 chain to terminate + @return CRYPT_OK on success +*/ +int f8_done(symmetric_F8 *f8) +{ + int err; + LTC_ARGCHK(f8 != NULL); + + if ((err = cipher_is_valid(f8->cipher)) != CRYPT_OK) { + return err; + } + cipher_descriptor[f8->cipher].done(&f8->key); + return CRYPT_OK; +} + + + +#endif + +/* $Source: /cvs/libtom/libtomcrypt/src/modes/f8/f8_done.c,v $ */ +/* $Revision: 1.2 $ */ +/* $Date: 2006/06/16 22:49:25 $ */