src/src/auths/heimdal_gssapi.h

   1 /*************************************************
   2 *     Exim - an Internet mail transport agent    *
   3 *************************************************/
   4
   5 /* Copyright (c) University of Cambridge 1995 - 2012 */
   6 /* See the file NOTICE for conditions of use and distribution. */
   7
   8 /* Copyright (c) Twitter Inc 2012 */
   9
  10 /* Interface to Heimdal library for GSSAPI authentication. */
  11
  12 /* Authenticator-specific options. */
  13
  14 typedef struct {
  15   uschar *server_hostname;
  16   uschar *server_keytab;
  17   uschar *server_realm;
  18   uschar *server_service;
  19 } auth_heimdal_gssapi_options_block;
  20
  21 /* Data for reading the authenticator-specific options. */
  22
  23 extern optionlist auth_heimdal_gssapi_options[];
  24 extern int auth_heimdal_gssapi_options_count;
  25
  26 /* Defaults for the authenticator-specific options. */
  27
  28 extern auth_heimdal_gssapi_options_block auth_heimdal_gssapi_option_defaults;
  29
  30 /* The entry points for the mechanism */
  31
  32 extern void auth_heimdal_gssapi_init(auth_instance *);
  33 extern int auth_heimdal_gssapi_server(auth_instance *, uschar *);
  34 extern int auth_heimdal_gssapi_client(auth_instance *, smtp_inblock *,
  35                                 smtp_outblock *, int, uschar *, int);
  36 extern void auth_heimdal_gssapi_version_report(FILE *f);
  37
  38 /* End of heimdal_gssapi.h */