+++ /dev/null
-/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
-/* dbus-server-protected.h Used by subclasses of DBusServer object (internal to D-Bus implementation)
- *
- * 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
- *
- */
-#ifndef DBUS_SERVER_PROTECTED_H
-#define DBUS_SERVER_PROTECTED_H
-
-#include <config.h>
-#include <dbus/dbus-internals.h>
-#include <dbus/dbus-threads-internal.h>
-#include <dbus/dbus-server.h>
-#include <dbus/dbus-address.h>
-#include <dbus/dbus-timeout.h>
-#include <dbus/dbus-watch.h>
-#include <dbus/dbus-resources.h>
-#include <dbus/dbus-dataslot.h>
-#include <dbus/dbus-string.h>
-
-DBUS_BEGIN_DECLS
-
-typedef struct DBusServerVTable DBusServerVTable;
-
-/**
- * Virtual table to be implemented by all server "subclasses"
- */
-struct DBusServerVTable
-{
- void (* finalize) (DBusServer *server);
- /**< The finalize method must free the server. */
-
- void (* disconnect) (DBusServer *server);
- /**< Disconnect this server. */
-};
-
-/**
- * Internals of DBusServer object
- */
-struct DBusServer
-{
- DBusAtomic refcount; /**< Reference count. */
- const DBusServerVTable *vtable; /**< Virtual methods for this instance. */
- DBusMutex *mutex; /**< Lock on the server object */
-
- DBusGUID guid; /**< Globally unique ID of server */
-
- DBusString guid_hex; /**< Hex-encoded version of GUID */
-
- DBusWatchList *watches; /**< Our watches */
- DBusTimeoutList *timeouts; /**< Our timeouts */
-
- char *address; /**< Address this server is listening on. */
-
- int max_connections; /**< Max number of connections allowed at once. */
-
- DBusDataSlotList slot_list; /**< Data stored by allocated integer ID */
-
- DBusNewConnectionFunction new_connection_function;
- /**< Callback to invoke when a new connection is created. */
- void *new_connection_data;
- /**< Data for new connection callback */
- DBusFreeFunction new_connection_free_data_function;
- /**< Callback to invoke to free new_connection_data
- * when server is finalized or data is replaced.
- */
-
- char **auth_mechanisms; /**< Array of allowed authentication mechanisms */
-
- unsigned int disconnected : 1; /**< TRUE if we are disconnected. */
-
-#ifndef DBUS_DISABLE_CHECKS
- unsigned int have_server_lock : 1; /**< Does someone have the server mutex locked */
-#endif
-};
-
-dbus_bool_t _dbus_server_init_base (DBusServer *server,
- const DBusServerVTable *vtable,
- const DBusString *address);
-void _dbus_server_finalize_base (DBusServer *server);
-dbus_bool_t _dbus_server_add_watch (DBusServer *server,
- DBusWatch *watch);
-void _dbus_server_remove_watch (DBusServer *server,
- DBusWatch *watch);
-void _dbus_server_toggle_watch (DBusServer *server,
- DBusWatch *watch,
- dbus_bool_t enabled);
-dbus_bool_t _dbus_server_add_timeout (DBusServer *server,
- DBusTimeout *timeout);
-void _dbus_server_remove_timeout (DBusServer *server,
- DBusTimeout *timeout);
-void _dbus_server_toggle_timeout (DBusServer *server,
- DBusTimeout *timeout,
- dbus_bool_t enabled);
-
-void _dbus_server_ref_unlocked (DBusServer *server);
-void _dbus_server_unref_unlocked (DBusServer *server);
-
-typedef enum
-{
- DBUS_SERVER_LISTEN_NOT_HANDLED, /**< we aren't in charge of this address type */
- DBUS_SERVER_LISTEN_OK, /**< we set up the listen */
- DBUS_SERVER_LISTEN_BAD_ADDRESS, /**< malformed address */
- DBUS_SERVER_LISTEN_DID_NOT_CONNECT /**< well-formed address but failed to set it up */
-} DBusServerListenResult;
-
-DBusServerListenResult _dbus_server_listen_platform_specific (DBusAddressEntry *entry,
- DBusServer **server_p,
- DBusError *error);
-
-#ifdef DBUS_DISABLE_CHECKS
-#define TOOK_LOCK_CHECK(server)
-#define RELEASING_LOCK_CHECK(server)
-#define HAVE_LOCK_CHECK(server)
-#else
-#define TOOK_LOCK_CHECK(server) do { \
- _dbus_assert (!(server)->have_server_lock); \
- (server)->have_server_lock = TRUE; \
- } while (0)
-#define RELEASING_LOCK_CHECK(server) do { \
- _dbus_assert ((server)->have_server_lock); \
- (server)->have_server_lock = FALSE; \
- } while (0)
-#define HAVE_LOCK_CHECK(server) _dbus_assert ((server)->have_server_lock)
-/* A "DO_NOT_HAVE_LOCK_CHECK" is impossible since we need the lock to check the flag */
-#endif
-
-#define TRACE_LOCKS 0
-
-#define SERVER_LOCK(server) do { \
- if (TRACE_LOCKS) { _dbus_verbose (" LOCK: %s\n", _DBUS_FUNCTION_NAME); } \
- _dbus_mutex_lock ((server)->mutex); \
- TOOK_LOCK_CHECK (server); \
- } while (0)
-
-#define SERVER_UNLOCK(server) do { \
- if (TRACE_LOCKS) { _dbus_verbose (" UNLOCK: %s\n", _DBUS_FUNCTION_NAME); } \
- RELEASING_LOCK_CHECK (server); \
- _dbus_mutex_unlock ((server)->mutex); \
- } while (0)
-
-DBUS_END_DECLS
-
-#endif /* DBUS_SERVER_PROTECTED_H */
projects / monky / blobdiff