gio/gdbusprivate.h

   1 /* GDBus - GLib D-Bus Library
   2  *
   3  * Copyright (C) 2008-2010 Red Hat, Inc.
   4  *
   5  * This library is free software; you can redistribute it and/or
   6  * modify it under the terms of the GNU Lesser General Public
   7  * License as published by the Free Software Foundation; either
   8  * version 2 of the License, or (at your option) any later version.
   9  *
  10  * This library is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13  * Lesser General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU Lesser General
  16  * Public License along with this library; if not, write to the
  17  * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
  18  * Boston, MA 02111-1307, USA.
  19  *
  20  * Author: David Zeuthen <davidz@redhat.com>
  21  */
  22
  23 #if !defined (GIO_COMPILATION)
  24 #error "gdbusprivate.h is a private header file."
  25 #endif
  26
  27 #ifndef __G_DBUS_PRIVATE_H__
  28 #define __G_DBUS_PRIVATE_H__
  29
  30 #include <gio/giotypes.h>
  31
  32 G_BEGIN_DECLS
  33
  34 /* ---------------------------------------------------------------------------------------------------- */
  35
  36 typedef struct GDBusWorker GDBusWorker;
  37
  38 typedef void (*GDBusWorkerMessageReceivedCallback) (GDBusWorker   *worker,
  39                                                     GDBusMessage  *message,
  40                                                     gpointer       user_data);
  41
  42 typedef gboolean (*GDBusWorkerMessageAboutToBeSentCallback) (GDBusWorker   *worker,
  43                                                              GDBusMessage  *message,
  44                                                              gpointer       user_data);
  45
  46 typedef void (*GDBusWorkerDisconnectedCallback)    (GDBusWorker   *worker,
  47                                                     gboolean       remote_peer_vanished,
  48                                                     GError        *error,
  49                                                     gpointer       user_data);
  50
  51 /* This function may be called from any thread - callbacks will be in the shared private message thread
  52  * and must not block.
  53  */
  54 GDBusWorker *_g_dbus_worker_new          (GIOStream                          *stream,
  55                                           GDBusCapabilityFlags                capabilities,
  56                                           GDBusWorkerMessageReceivedCallback  message_received_callback,
  57                                           GDBusWorkerMessageAboutToBeSentCallback message_about_to_be_sent_callback,
  58                                           GDBusWorkerDisconnectedCallback     disconnected_callback,
  59                                           gpointer                            user_data);
  60
  61 /* can be called from any thread - steals blob */
  62 void         _g_dbus_worker_send_message (GDBusWorker    *worker,
  63                                           GDBusMessage   *message,
  64                                           gchar          *blob,
  65                                           gsize           blob_len);
  66
  67 /* can be called from any thread */
  68 void         _g_dbus_worker_stop         (GDBusWorker    *worker);
  69
  70 /* ---------------------------------------------------------------------------------------------------- */
  71
  72 void _g_dbus_initialize (void);
  73 gboolean _g_dbus_debug_authentication (void);
  74 gboolean _g_dbus_debug_message (void);
  75
  76 gboolean _g_dbus_address_parse_entry (const gchar  *address_entry,
  77                                       gchar       **out_transport_name,
  78                                       GHashTable  **out_key_value_pairs,
  79                                       GError      **error);
  80
  81 GVariantType * _g_dbus_compute_complete_signature (GDBusArgInfo **args);
  82
  83 gchar *_g_dbus_hexdump (const gchar *data, gsize len, guint indent);
  84
  85 /* ---------------------------------------------------------------------------------------------------- */
  86
  87 #ifdef G_OS_WIN32
  88 gchar *_g_dbus_win32_get_user_sid (void);
  89 #endif
  90
  91 G_END_DECLS
  92
  93 #endif /* __G_DBUS_PRIVATE_H__ */