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[glib.git] / gio / gdbusprivate.h
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1 /* GDBus - GLib D-Bus Library
3 * Copyright (C) 2008-2010 Red Hat, Inc.
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 2.1 of the License, or (at your option) any later version.
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.
15 * You should have received a copy of the GNU Lesser General
16 * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
18 * Author: David Zeuthen <davidz@redhat.com>
21 #ifndef __G_DBUS_PRIVATE_H__
22 #define __G_DBUS_PRIVATE_H__
24 #if !defined (GIO_COMPILATION)
25 #error "gdbusprivate.h is a private header file."
26 #endif
28 #include <gio/giotypes.h>
30 G_BEGIN_DECLS
32 /* ---------------------------------------------------------------------------------------------------- */
34 typedef struct GDBusWorker GDBusWorker;
36 typedef void (*GDBusWorkerMessageReceivedCallback) (GDBusWorker *worker,
37 GDBusMessage *message,
38 gpointer user_data);
40 typedef GDBusMessage *(*GDBusWorkerMessageAboutToBeSentCallback) (GDBusWorker *worker,
41 GDBusMessage *message,
42 gpointer user_data);
44 typedef void (*GDBusWorkerDisconnectedCallback) (GDBusWorker *worker,
45 gboolean remote_peer_vanished,
46 GError *error,
47 gpointer user_data);
49 /* This function may be called from any thread - callbacks will be in the shared private message thread
50 * and must not block.
52 GDBusWorker *_g_dbus_worker_new (GIOStream *stream,
53 GDBusCapabilityFlags capabilities,
54 gboolean initially_frozen,
55 GDBusWorkerMessageReceivedCallback message_received_callback,
56 GDBusWorkerMessageAboutToBeSentCallback message_about_to_be_sent_callback,
57 GDBusWorkerDisconnectedCallback disconnected_callback,
58 gpointer user_data);
60 /* can be called from any thread - steals blob */
61 void _g_dbus_worker_send_message (GDBusWorker *worker,
62 GDBusMessage *message,
63 gchar *blob,
64 gsize blob_len);
66 /* can be called from any thread */
67 void _g_dbus_worker_stop (GDBusWorker *worker);
69 /* can be called from any thread */
70 void _g_dbus_worker_unfreeze (GDBusWorker *worker);
72 /* can be called from any thread (except the worker thread) */
73 gboolean _g_dbus_worker_flush_sync (GDBusWorker *worker,
74 GCancellable *cancellable,
75 GError **error);
77 /* can be called from any thread */
78 void _g_dbus_worker_close (GDBusWorker *worker,
79 GTask *task);
81 /* ---------------------------------------------------------------------------------------------------- */
83 void _g_dbus_initialize (void);
84 gboolean _g_dbus_debug_authentication (void);
85 gboolean _g_dbus_debug_transport (void);
86 gboolean _g_dbus_debug_message (void);
87 gboolean _g_dbus_debug_payload (void);
88 gboolean _g_dbus_debug_call (void);
89 gboolean _g_dbus_debug_signal (void);
90 gboolean _g_dbus_debug_incoming (void);
91 gboolean _g_dbus_debug_return (void);
92 gboolean _g_dbus_debug_emission (void);
93 gboolean _g_dbus_debug_address (void);
95 void _g_dbus_debug_print_lock (void);
96 void _g_dbus_debug_print_unlock (void);
98 gboolean _g_dbus_address_parse_entry (const gchar *address_entry,
99 gchar **out_transport_name,
100 GHashTable **out_key_value_pairs,
101 GError **error);
103 GVariantType * _g_dbus_compute_complete_signature (GDBusArgInfo **args);
105 gchar *_g_dbus_hexdump (const gchar *data, gsize len, guint indent);
107 /* ---------------------------------------------------------------------------------------------------- */
109 #ifdef G_OS_WIN32
110 gchar *_g_dbus_win32_get_user_sid (void);
111 #endif
113 gchar *_g_dbus_get_machine_id (GError **error);
115 gchar *_g_dbus_enum_to_string (GType enum_type, gint value);
117 /* ---------------------------------------------------------------------------------------------------- */
119 GDBusMethodInvocation *_g_dbus_method_invocation_new (const gchar *sender,
120 const gchar *object_path,
121 const gchar *interface_name,
122 const gchar *method_name,
123 const GDBusMethodInfo *method_info,
124 const GDBusPropertyInfo *property_info,
125 GDBusConnection *connection,
126 GDBusMessage *message,
127 GVariant *parameters,
128 gpointer user_data);
130 /* ---------------------------------------------------------------------------------------------------- */
132 gboolean _g_signal_accumulator_false_handled (GSignalInvocationHint *ihint,
133 GValue *return_accu,
134 const GValue *handler_return,
135 gpointer dummy);
137 gboolean _g_dbus_object_skeleton_has_authorize_method_handlers (GDBusObjectSkeleton *object);
139 void _g_dbus_object_proxy_add_interface (GDBusObjectProxy *proxy,
140 GDBusProxy *interface_proxy);
141 void _g_dbus_object_proxy_remove_interface (GDBusObjectProxy *proxy,
142 const gchar *interface_name);
144 /* Implemented in gdbusconnection.c */
145 GDBusConnection *_g_bus_get_singleton_if_exists (GBusType bus_type);
147 G_END_DECLS
149 #endif /* __G_DBUS_PRIVATE_H__ */