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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/* dbus-connection-internal.h DBusConnection internal interfaces
*
* Copyright (C) 2002 Red Hat Inc.
*
* Licensed under the Academic Free License version 2.1
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
*/
#ifndef DBUS_CONNECTION_INTERNAL_H
#define DBUS_CONNECTION_INTERNAL_H
#include <dbus/dbus-internals.h>
#include <dbus/dbus-connection.h>
#include <dbus/dbus-credentials.h>
#include <dbus/dbus-message.h>
#include <dbus/dbus-transport.h>
#include <dbus/dbus-resources.h>
#include <dbus/dbus-list.h>
#include <dbus/dbus-timeout.h>
#include <dbus/dbus-dataslot.h>
DBUS_BEGIN_DECLS
typedef enum
{
DBUS_ITERATION_DO_WRITING = 1 << 0, /**< Write messages out. */
DBUS_ITERATION_DO_READING = 1 << 1, /**< Read messages in. */
DBUS_ITERATION_BLOCK = 1 << 2 /**< Block if nothing to do. */
} DBusIterationFlags;
/** default timeout value when waiting for a message reply, 25 seconds */
#define _DBUS_DEFAULT_TIMEOUT_VALUE (25 * 1000)
typedef void (* DBusPendingFdsChangeFunction) (void *data);
DBUS_PRIVATE_EXPORT
void _dbus_connection_lock (DBusConnection *connection);
DBUS_PRIVATE_EXPORT
void _dbus_connection_unlock (DBusConnection *connection);
DBUS_PRIVATE_EXPORT
DBusConnection * _dbus_connection_ref_unlocked (DBusConnection *connection);
DBUS_PRIVATE_EXPORT
void _dbus_connection_unref_unlocked (DBusConnection *connection);
void _dbus_connection_queue_received_message_link (DBusConnection *connection,
DBusList *link);
dbus_bool_t _dbus_connection_has_messages_to_send_unlocked (DBusConnection *connection);
DBusMessage* _dbus_connection_get_message_to_send (DBusConnection *connection);
void _dbus_connection_message_sent_unlocked (DBusConnection *connection,
DBusMessage *message);
dbus_bool_t _dbus_connection_add_watch_unlocked (DBusConnection *connection,
DBusWatch *watch);
void _dbus_connection_remove_watch_unlocked (DBusConnection *connection,
DBusWatch *watch);
void _dbus_connection_toggle_watch_unlocked (DBusConnection *connection,
DBusWatch *watch,
dbus_bool_t enabled);
dbus_bool_t _dbus_connection_handle_watch (DBusWatch *watch,
unsigned int condition,
void *data);
dbus_bool_t _dbus_connection_add_timeout_unlocked (DBusConnection *connection,
DBusTimeout *timeout);
void _dbus_connection_remove_timeout_unlocked (DBusConnection *connection,
DBusTimeout *timeout);
void _dbus_connection_toggle_timeout_unlocked (DBusConnection *connection,
DBusTimeout *timeout,
dbus_bool_t enabled);
DBusConnection* _dbus_connection_new_for_transport (DBusTransport *transport);
void _dbus_connection_do_iteration_unlocked (DBusConnection *connection,
DBusPendingCall *pending,
unsigned int flags,
int timeout_milliseconds);
void _dbus_connection_close_possibly_shared (DBusConnection *connection);
void _dbus_connection_close_if_only_one_ref (DBusConnection *connection);
DBusPendingCall* _dbus_pending_call_new (DBusConnection *connection,
int timeout_milliseconds,
DBusTimeoutHandler timeout_handler);
void _dbus_pending_call_notify (DBusPendingCall *pending);
void _dbus_connection_remove_pending_call (DBusConnection *connection,
DBusPendingCall *pending);
void _dbus_connection_block_pending_call (DBusPendingCall *pending);
void _dbus_pending_call_complete_and_unlock (DBusPendingCall *pending,
DBusMessage *message);
dbus_bool_t _dbus_connection_send_and_unlock (DBusConnection *connection,
DBusMessage *message,
dbus_uint32_t *client_serial);
void _dbus_connection_queue_synthesized_message_link (DBusConnection *connection,
DBusList *link);
DBUS_PRIVATE_EXPORT
void _dbus_connection_test_get_locks (DBusConnection *conn,
DBusMutex **mutex_loc,
DBusMutex **dispatch_mutex_loc,
DBusMutex **io_path_mutex_loc,
DBusCondVar **dispatch_cond_loc,
DBusCondVar **io_path_cond_loc);
DBUS_PRIVATE_EXPORT
int _dbus_connection_get_pending_fds_count (DBusConnection *connection);
DBUS_PRIVATE_EXPORT
void _dbus_connection_set_pending_fds_function (DBusConnection *connection,
DBusPendingFdsChangeFunction callback,
void *data);
DBUS_PRIVATE_EXPORT
dbus_bool_t _dbus_connection_get_linux_security_label (DBusConnection *connection,
char **label_p);
DBUS_PRIVATE_EXPORT
DBusCredentials *_dbus_connection_get_credentials (DBusConnection *connection);
/* if DBUS_ENABLE_STATS */
DBUS_PRIVATE_EXPORT
void _dbus_connection_get_stats (DBusConnection *connection,
dbus_uint32_t *in_messages,
dbus_uint32_t *in_bytes,
dbus_uint32_t *in_fds,
dbus_uint32_t *in_peak_bytes,
dbus_uint32_t *in_peak_fds,
dbus_uint32_t *out_messages,
dbus_uint32_t *out_bytes,
dbus_uint32_t *out_fds,
dbus_uint32_t *out_peak_bytes,
dbus_uint32_t *out_peak_fds);
DBUS_EMBEDDED_TESTS_EXPORT
const char* _dbus_connection_get_address (DBusConnection *connection);
/* This _dbus_bus_* stuff doesn't really belong here, but dbus-bus-internal.h seems
* silly for one function
*/
/**
* @addtogroup DBusBusInternals
* @{
*/
void _dbus_bus_notify_shared_connection_disconnected_unlocked (DBusConnection *connection);
/** @} */
DBUS_END_DECLS
#endif /* DBUS_CONNECTION_INTERNAL_H */
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