23 #ifndef DBUS_SERVER_PROTECTED_H
24 #define DBUS_SERVER_PROTECTED_H
26 #include <dbus/dbus-internals.h>
27 #include <dbus/dbus-threads-internal.h>
28 #include <dbus/dbus-server.h>
29 #include <dbus/dbus-address.h>
30 #include <dbus/dbus-timeout.h>
31 #include <dbus/dbus-watch.h>
32 #include <dbus/dbus-resources.h>
33 #include <dbus/dbus-dataslot.h>
34 #include <dbus/dbus-string.h>
89 #ifndef DBUS_DISABLE_CHECKS
118 DBUS_SERVER_LISTEN_NOT_HANDLED,
119 DBUS_SERVER_LISTEN_OK,
120 DBUS_SERVER_LISTEN_BAD_ADDRESS,
121 DBUS_SERVER_LISTEN_DID_NOT_CONNECT,
122 DBUS_SERVER_LISTEN_ADDRESS_ALREADY_USED
123 } DBusServerListenResult;
129 #ifdef DBUS_ENABLE_VERBOSE_MODE
130 void _dbus_server_trace_ref (
DBusServer *server,
135 #define _dbus_server_trace_ref(s,o,n,w) \
143 #ifdef DBUS_DISABLE_CHECKS
144 #define TOOK_LOCK_CHECK(server)
145 #define RELEASING_LOCK_CHECK(server)
146 #define HAVE_LOCK_CHECK(server)
148 #define TOOK_LOCK_CHECK(server) do { \
149 _dbus_assert (!(server)->have_server_lock); \
150 (server)->have_server_lock = TRUE; \
152 #define RELEASING_LOCK_CHECK(server) do { \
153 _dbus_assert ((server)->have_server_lock); \
154 (server)->have_server_lock = FALSE; \
156 #define HAVE_LOCK_CHECK(server) _dbus_assert ((server)->have_server_lock)
160 #define TRACE_LOCKS 0
162 #define SERVER_LOCK(server) do { \
163 if (TRACE_LOCKS) { _dbus_verbose ("LOCK\n"); } \
164 _dbus_rmutex_lock ((server)->mutex); \
165 TOOK_LOCK_CHECK (server); \
168 #define SERVER_UNLOCK(server) do { \
169 if (TRACE_LOCKS) { _dbus_verbose ("UNLOCK\n"); } \
170 RELEASING_LOCK_CHECK (server); \
171 _dbus_rmutex_unlock ((server)->mutex); \
An atomic integer safe to increment or decrement from multiple threads.
Internals of DBusTimeout.
dbus_bool_t _dbus_server_add_watch(DBusServer *server, DBusWatch *watch)
Adds a watch for this server, chaining out to application-provided watch handlers.
Implementation of DBusWatch.
void(* DBusFreeFunction)(void *memory)
The type of a function which frees a block of memory.
#define DBUS_BEGIN_DECLS
Macro used prior to declaring functions in the D-Bus header files.
unsigned int disconnected
TRUE if we are disconnected.
Internals of DBusServer object.
A globally unique ID ; we have one for each DBusServer, and also one for each machine with libdbus in...
void _dbus_server_ref_unlocked(DBusServer *server)
Like dbus_server_ref() but does not acquire the lock (must already be held)
DBusServerListenResult _dbus_server_listen_platform_specific(DBusAddressEntry *entry, DBusServer **server_p, DBusError *error)
Tries to interpret the address entry in a platform-specific way, creating a platform-specific server ...
DBusNewConnectionFunction new_connection_function
Callback to invoke when a new connection is created.
char ** auth_mechanisms
Array of allowed authentication mechanisms.
const DBusServerVTable * vtable
Virtual methods for this instance.
void(* disconnect)(DBusServer *server)
Disconnect this server.
DBusRMutex * mutex
Lock on the server object.
void _dbus_server_toggle_timeout(DBusServer *server, DBusTimeout *timeout, dbus_bool_t enabled)
Toggles a timeout and notifies app via server's DBusTimeoutToggledFunction if available.
dbus_uint32_t dbus_bool_t
A boolean, valid values are TRUE and FALSE.
void _dbus_server_unref_unlocked(DBusServer *server)
Like dbus_server_unref() but does not acquire the lock (must already be held)
DBusAtomic refcount
Reference count.
DBusTimeoutList * timeouts
Our timeouts.
Internals of DBusAddressEntry.
void _dbus_server_remove_watch(DBusServer *server, DBusWatch *watch)
Removes a watch previously added with _dbus_server_remove_watch().
Object representing an exception.
void _dbus_server_toggle_watch(DBusServer *server, DBusWatch *watch, dbus_bool_t enabled)
Toggles a watch and notifies app via server's DBusWatchToggledFunction if available.
void(* finalize)(DBusServer *server)
The finalize method must free the server.
dbus_bool_t _dbus_server_init_base(DBusServer *server, const DBusServerVTable *vtable, const DBusString *address)
Initializes the members of the DBusServer base class.
void _dbus_server_remove_timeout(DBusServer *server, DBusTimeout *timeout)
Removes a timeout previously added with _dbus_server_add_timeout().
void _dbus_server_finalize_base(DBusServer *server)
Finalizes the members of the DBusServer base class.
Virtual table to be implemented by all server "subclasses".
DBusWatchList * watches
Our watches.
DBusDataSlotList slot_list
Data stored by allocated integer ID.
Data structure that stores the actual user data set at a given slot.
char * address
Address this server is listening on.
dbus_bool_t published_address
flag which indicates that server has published its bus address.
DBusFreeFunction new_connection_free_data_function
Callback to invoke to free new_connection_data when server is finalized or data is replaced...
DBusWatchList implementation details.
void * new_connection_data
Data for new connection callback.
unsigned int have_server_lock
Does someone have the server mutex locked.
DBusString guid_hex
Hex-encoded version of GUID.
dbus_bool_t _dbus_server_add_timeout(DBusServer *server, DBusTimeout *timeout)
Adds a timeout for this server, chaining out to application-provided timeout handlers.
DBusGUID guid
Globally unique ID of server.
void(* DBusNewConnectionFunction)(DBusServer *server, DBusConnection *new_connection, void *data)
Called when a new connection to the server is available.
int max_connections
Max number of connections allowed at once.
DBusTimeoutList implementation details.
#define DBUS_END_DECLS
Macro used after declaring functions in the D-Bus header files.