Mercurial > hg > freeDiameter
view extensions/app_diameap/libcrypt.c @ 1293:17e6e6d72c9b
Added tag 1.2.1-rc2 for changeset 13948c684c35
author | Sebastien Decugis <sdecugis@freediameter.net> |
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date | Thu, 18 Jun 2015 22:58:01 +0800 |
parents | 0c6e50a5291d |
children |
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/***************************************************************************************************** * Software License Agreement (BSD License) * Author : Souheil Ben Ayed <souheil@tera.ics.keio.ac.jp> * * Copyright (c) 2009-2010, Souheil Ben Ayed, Teraoka Laboratory of Keio University, and the WIDE Project * All rights reserved. * * Redistribution and use of this software in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * 3. All advertising materials mentioning features or use of this software * must display the following acknowledgement: * This product includes software developed by Souheil Ben Ayed <souheil@tera.ics.keio.ac.jp>. * * 4. Neither the name of Souheil Ben Ayed, Teraoka Laboratory of Keio University or the WIDE Project nor the * names of its contributors may be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ''AS IS'' AND ANY * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. *****************************************************************************************************/ #include "libcrypt.h" int md5hash(void * buffer, int length, void * digest){ gcry_md_hd_t md5_ctx; gcry_md_open ( &md5_ctx, GCRY_MD_MD5, 0); if(!gcry_md_is_enabled(md5_ctx, GCRY_MD_MD5)){ fprintf(stderr,"[libcrypt] unable to initiate MD5 hash algorithm.\n"); } gcry_md_write(md5_ctx,buffer,length); memcpy (digest, gcry_md_read (md5_ctx, 0), 16); gcry_md_close (md5_ctx); return 0; }