Mercurial > dropbear
diff src/modes/f8/f8_decrypt.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_decrypt.c Thu Jan 11 02:39:21 2007 +0000 @@ -0,0 +1,43 @@ +/* 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_decrypt.c + F8 implementation, decrypt data, Tom St Denis +*/ + +#ifdef LTC_F8_MODE + +/** + F8 decrypt + @param ct Ciphertext + @param pt [out] Plaintext + @param len Length of ciphertext (octets) + @param f8 F8 state + @return CRYPT_OK if successful +*/ +int f8_decrypt(const unsigned char *ct, unsigned char *pt, unsigned long len, symmetric_F8 *f8) +{ + LTC_ARGCHK(pt != NULL); + LTC_ARGCHK(ct != NULL); + LTC_ARGCHK(f8 != NULL); + return f8_encrypt(ct, pt, len, f8); +} + + +#endif + + + +/* $Source: /cvs/libtom/libtomcrypt/src/modes/f8/f8_decrypt.c,v $ */ +/* $Revision: 1.2 $ */ +/* $Date: 2006/06/16 22:49:25 $ */