1: /* -*- mode: C; c-file-style: "gnu" -*- */
    2: /* dbus-auth.h Authentication
    3:  *
    4:  * Copyright (C) 2002  Red Hat Inc.
    5:  *
    6:  * Licensed under the Academic Free License version 2.1
    7:  * 
    8:  * This program is free software; you can redistribute it and/or modify
    9:  * it under the terms of the GNU General Public License as published by
   10:  * the Free Software Foundation; either version 2 of the License, or
   11:  * (at your option) any later version.
   12:  *
   13:  * This program is distributed in the hope that it will be useful,
   14:  * but WITHOUT ANY WARRANTY; without even the implied warranty of
   15:  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
   16:  * GNU General Public License for more details.
   17:  * 
   18:  * You should have received a copy of the GNU General Public License
   19:  * along with this program; if not, write to the Free Software
   20:  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
   21:  *
   22:  */
   23: #ifndef DBUS_AUTH_H
   24: #define DBUS_AUTH_H
   25: 
   26: #include <dbus/dbus-macros.h>
   27: #include <dbus/dbus-errors.h>
   28: #include <dbus/dbus-string.h>
   29: #include <dbus/dbus-sysdeps.h>
   30: 
   31: DBUS_BEGIN_DECLS
   32: 
   33: typedef struct DBusAuth DBusAuth;
   34: 
   35: typedef enum
   36: {
   37:   DBUS_AUTH_STATE_WAITING_FOR_INPUT,
   38:   DBUS_AUTH_STATE_WAITING_FOR_MEMORY,
   39:   DBUS_AUTH_STATE_HAVE_BYTES_TO_SEND,
   40:   DBUS_AUTH_STATE_NEED_DISCONNECT,
   41:   DBUS_AUTH_STATE_AUTHENTICATED
   42: } DBusAuthState;
   43: 
   44: DBusAuth*     _dbus_auth_server_new          (const DBusString       *guid);
   45: DBusAuth*     _dbus_auth_client_new          (void);
   46: DBusAuth*     _dbus_auth_ref                 (DBusAuth               *auth);
   47: void          _dbus_auth_unref               (DBusAuth               *auth);
   48: dbus_bool_t   _dbus_auth_set_mechanisms      (DBusAuth               *auth,
   49:                                               const char            **mechanisms);
   50: DBusAuthState _dbus_auth_do_work             (DBusAuth               *auth);
   51: dbus_bool_t   _dbus_auth_get_bytes_to_send   (DBusAuth               *auth,
   52:                                               const DBusString      **str);
   53: void          _dbus_auth_bytes_sent          (DBusAuth               *auth,
   54:                                               int                     bytes_sent);
   55: void          _dbus_auth_get_buffer          (DBusAuth               *auth,
   56:                                               DBusString            **buffer);
   57: void          _dbus_auth_return_buffer       (DBusAuth               *auth,
   58:                                               DBusString             *buffer,
   59:                                               int                     bytes_read);
   60: void          _dbus_auth_get_unused_bytes    (DBusAuth               *auth,
   61:                                               const DBusString      **str);
   62: void          _dbus_auth_delete_unused_bytes (DBusAuth               *auth);
   63: dbus_bool_t   _dbus_auth_needs_encoding      (DBusAuth               *auth);
   64: dbus_bool_t   _dbus_auth_encode_data         (DBusAuth               *auth,
   65:                                               const DBusString       *plaintext,
   66:                                               DBusString             *encoded);
   67: dbus_bool_t   _dbus_auth_needs_decoding      (DBusAuth               *auth);
   68: dbus_bool_t   _dbus_auth_decode_data         (DBusAuth               *auth,
   69:                                               const DBusString       *encoded,
   70:                                               DBusString             *plaintext);
   71: void          _dbus_auth_set_credentials     (DBusAuth               *auth,
   72:                                               const DBusCredentials  *credentials);
   73: void          _dbus_auth_get_identity        (DBusAuth               *auth,
   74:                                               DBusCredentials        *credentials);
   75: dbus_bool_t   _dbus_auth_set_context         (DBusAuth               *auth,
   76:                                               const DBusString       *context);
   77: const char*   _dbus_auth_get_guid_from_server(DBusAuth               *auth);
   78: 
   79: 
   80: DBUS_END_DECLS
   81: 
   82: #endif /* DBUS_AUTH_H */