lib/cram-md5/cram-md5.h

   1 /* cram-md5.h --- Prototypes for CRAM-MD5 mechanism as defined in RFC 2195.
   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 CRAM_MD5_H
  24 #define CRAM_MD5_H
  25
  26 #include <gsasl.h>
  27
  28 #define GSASL_CRAM_MD5_NAME "CRAM-MD5"
  29
  30 extern Gsasl_mechanism gsasl_cram_md5_mechanism;
  31
  32 extern int _gsasl_cram_md5_client_step (Gsasl_session * sctx,
  33                                         void *mech_data,
  34                                         const char *input, size_t input_len,
  35                                         char **output, size_t * output_len);
  36
  37 extern int _gsasl_cram_md5_server_start (Gsasl_session * sctx,
  38                                          void **mech_data);
  39 extern int _gsasl_cram_md5_server_step (Gsasl_session * sctx,
  40                                         void *mech_data,
  41                                         const char *input, size_t input_len,
  42                                         char **output, size_t * output_len);
  43 extern void _gsasl_cram_md5_server_finish (Gsasl_session * sctx,
  44                                            void *mech_data);
  45
  46 #endif /* CRAM_MD5_H */