external/gpl2/xcvs/dist/src/gssapi-client.h

   1 /* CVS GSSAPI client stuff.
   2
   3    This program is free software; you can redistribute it and/or modify
   4    it under the terms of the GNU General Public License as published by
   5    the Free Software Foundation; either version 2, or (at your option)
   6    any later version.
   7
   8    This program is distributed in the hope that it will be useful,
   9    but WITHOUT ANY WARRANTY; without even the implied warranty of
  10    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  11    GNU General Public License for more details.  */
  12
  13
  14 #ifndef GSSAPI_CLIENT_H__
  15 #define GSSAPI_CLIENT_H__
  16
  17 #ifdef HAVE_GSSAPI
  18
  19 /* Here goes the generic include magic necessary for using
  20  * cross platform gssapi which configure doesn't perform itself.
  21  */
  22
  23 /* Can't include both of these headers at the same time with Solaris 7 &
  24  * Heimdal Kerberos 0.3.  If some system ends up requiring both, a configure
  25  * test like TIME_AND_SYS_TIME will probably be necessary.
  26  */
  27 #ifdef HAVE_GSSAPI_H
  28 # include <gssapi.h>
  29 #else
  30 /* Assume existance of this header so that the user will get an informative
  31  * message if HAVE_GSSAPI somehow gets defined with both headers missing.
  32  */
  33 # include <gssapi/gssapi.h>
  34 #endif
  35 #ifdef HAVE_GSSAPI_GSSAPI_GENERIC_H
  36 /* MIT Kerberos 5 v1.2.1 */
  37 # include <gssapi/gssapi_generic.h>
  38 #endif
  39
  40 #include "socket-client.h"
  41
  42 /* Set this to turn on GSSAPI encryption.  */
  43 extern int cvs_gssapi_encrypt;
  44
  45 extern gss_ctx_id_t gcontext;
  46
  47 /* We can't declare the arguments without including gssapi.h, and I
  48    don't want to do that in every file.  */
  49 struct buffer* cvs_gssapi_wrap_buffer_initialize( struct buffer *buf,
  50                                                   int input,
  51                                                    gss_ctx_id_t gcontext,
  52                                                    void (*memory) (struct buffer *) );
  53
  54 int connect_to_gserver (cvsroot_t *, int, const char *);
  55
  56 extern void initialize_gssapi_buffers (struct buffer **to_server_p,
  57                                              struct buffer **from_server_p);
  58
  59 #endif /* HAVE_GSSAPI */
  60
  61 #endif