lib/digest-md5/session.h

   1 /* session.h --- Data integrity/privacy protection of DIGEST-MD5.
   2  * Copyright (C) 2002, 2003, 2004  Simon Josefsson
   3  *
   4  * This file is part of GNU SASL Library.
   5  *
   6  * GNU SASL Library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public License
   8  * as published by the Free Software Foundation; either version 2.1 of
   9  * the License, or (at your option) any later version.
  10  *
  11  * GNU SASL Library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with GNU SASL Library; if not, write to the Free
  18  * Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  19  * Boston, MA 02110-1301, USA.
  20  *
  21  */
  22
  23 #ifndef DIGEST_MD5_SESSION_H
  24 # define DIGEST_MD5_SESSION_H
  25
  26 /* Get token types. */
  27 #include "tokens.h"
  28
  29 extern int digest_md5_encode (const char *input, size_t input_len,
  30                               char **output, size_t * output_len,
  31                               digest_md5_qop qop,
  32                               unsigned long sendseqnum,
  33                               char key[DIGEST_MD5_LENGTH]);
  34
  35 extern int digest_md5_decode (const char *input, size_t input_len,
  36                               char **output, size_t * output_len,
  37                               digest_md5_qop qop,
  38                               unsigned long readseqnum,
  39                               char key[DIGEST_MD5_LENGTH]);
  40
  41 #endif /* DIGEST_MD5_SESSION_H */