lib/kerberos_v5/kerberos_v5.h

   1 /* kerberos_v5.h --- Prototypes for experimental SASL mechanism KERBEROS_V5.
   2  * Copyright (C) 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  * NB!  Shishi is licensed under GPL, so linking GSASL with it require
  22  * that you follow the GPL for GSASL as well.
  23  *
  24  */
  25
  26 #ifndef _KERBEROS_V5_H
  27 #define _KERBEROS_V5_H
  28
  29 #include "internal.h"
  30
  31 #define _GSASL_KERBEROS_V5_NAME "KERBEROS_V5"
  32
  33 extern int _gsasl_kerberos_v5_client_init (Gsasl * ctx);
  34 extern int _gsasl_kerberos_v5_client_start (Gsasl_session * sctx,
  35                                             void **mech_data);
  36 extern int _gsasl_kerberos_v5_client_step (Gsasl_session * sctx,
  37                                            void *mech_data,
  38                                            const char *input,
  39                                            size_t input_len,
  40                                            char *output, size_t * output_len);
  41 extern int _gsasl_kerberos_v5_client_encode (Gsasl_session * sctx,
  42                                              void *mech_data,
  43                                              const char *input,
  44                                              size_t input_len,
  45                                              char *output,
  46                                              size_t * output_len);
  47 extern int _gsasl_kerberos_v5_client_decode (Gsasl_session * sctx,
  48                                              void *mech_data,
  49                                              const char *input,
  50                                              size_t input_len,
  51                                              char *output,
  52                                              size_t * output_len);
  53 extern int _gsasl_kerberos_v5_client_finish (Gsasl_session * sctx,
  54                                              void *mech_data);
  55
  56 extern int _gsasl_kerberos_v5_server_init (Gsasl * ctx);
  57 extern int _gsasl_kerberos_v5_server_start (Gsasl_session * sctx,
  58                                             void **mech_data);
  59 extern int _gsasl_kerberos_v5_server_step (Gsasl_session * sctx,
  60                                            void *mech_data,
  61                                            const char *input,
  62                                            size_t input_len,
  63                                            char *output, size_t * output_len);
  64 extern int _gsasl_kerberos_v5_server_encode (Gsasl_session * sctx,
  65                                              void *mech_data,
  66                                              const char *input,
  67                                              size_t input_len,
  68                                              char *output,
  69                                              size_t * output_len);
  70 extern int _gsasl_kerberos_v5_server_decode (Gsasl_session * sctx,
  71                                              void *mech_data,
  72                                              const char *input,
  73                                              size_t input_len,
  74                                              char *output,
  75                                              size_t * output_len);
  76 extern int _gsasl_kerberos_v5_server_finish (Gsasl_session * sctx,
  77                                              void *mech_data);
  78
  79 #endif /* _KERBEROS_V5_H */