Mercurial > dropbear
view libtomcrypt/src/mac/hmac/hmac_process.c @ 1243:2e3d083483de
TravisCI: enable osx builds
author | Chocobo1 <Chocobo1@users.noreply.github.com> |
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date | Tue, 05 Jan 2016 14:19:58 +0800 |
parents | 0cbe8f6dbf9e |
children | f849a5ca2efc |
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/* 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 hmac_process.c HMAC support, process data, Tom St Denis/Dobes Vandermeer */ #ifdef LTC_HMAC /** Process data through HMAC @param hmac The hmac state @param in The data to send through HMAC @param inlen The length of the data to HMAC (octets) @return CRYPT_OK if successful */ int hmac_process(hmac_state *hmac, const unsigned char *in, unsigned long inlen) { int err; LTC_ARGCHK(hmac != NULL); LTC_ARGCHK(in != NULL); if ((err = hash_is_valid(hmac->hash)) != CRYPT_OK) { return err; } return hash_descriptor[hmac->hash].process(&hmac->md, in, inlen); } #endif /* $Source: /cvs/libtom/libtomcrypt/src/mac/hmac/hmac_process.c,v $ */ /* $Revision: 1.5 $ */ /* $Date: 2006/11/03 00:39:49 $ */