int main()
{
DBusError error;
DBusConnection* connection;
dbus_int32_t data_slot = -1;
dbus_error_init(&error);
connection = dbus_bus_get_private(DBUS_BUS_SESSION, &error);
if(!CheckConnection(connection, &error))
{
create_xml(1);
return 1;
}
if(!dbus_connection_allocate_data_slot(&data_slot))
{
std_log(LOG_FILENAME_LINE, "Out of Memory");
create_xml(1);
return 1;
}
dbus_connection_free_data_slot(&data_slot);
dbus_connection_close(connection);
dbus_connection_unref(connection);
dbus_shutdown();
std_log(LOG_FILENAME_LINE, "Test Successful");
create_xml(0);
return 0;
}
static void
setup (Fixture *f,
gconstpointer data)
{
if (!dbus_threads_init_default ())
g_error ("OOM");
f->loop = _dbus_loop_new ();
g_assert (f->loop != NULL);
dbus_error_init (&f->e);
f->server = dbus_server_listen ("tcp:host=127.0.0.1", &f->e);
assert_no_error (&f->e);
g_assert (f->server != NULL);
if (!dbus_connection_allocate_data_slot (&connection_slot))
g_error ("OOM");
if (!dbus_server_allocate_data_slot (&server_slot))
g_error ("OOM");
if (!dbus_message_allocate_data_slot (&message_slot))
g_error ("OOM");
if (!dbus_pending_call_allocate_data_slot (&pending_call_slot))
g_error ("OOM");
}
static void
new_connection_cb (DBusServer * server,
DBusConnection* connection,
gpointer user_data)
{
dbus_int32_t slot = -1;
GObject * object;
if (!dbus_connection_allocate_data_slot (&slot))
{
g_warning ("error allocating data slot for DBusConnection");
dbus_connection_close (connection);
return;
}
dbus_connection_ref (connection);
dbus_connection_set_allow_anonymous (connection, TRUE);
dbus_connection_setup_with_g_main (connection, NULL);
object = g_object_new (p2p_object_get_type (), NULL);
dbus_g_connection_register_g_object (dbus_connection_get_g_connection (connection),
"/", object);
dbus_connection_set_data (connection, slot,
object, g_object_unref);
}
static gint
_get_slot ()
{
static gint slot = -1;
if (slot == -1) {
dbus_connection_allocate_data_slot (&slot);
}
return slot;
}
int
main(int argc, char *argv[])
{
librdf_world* world;
GMainLoop *loop;
DBusServer *server;
DBusError error;
char *program=argv[0];
if (argc < 2) {
fprintf (stderr, "%s: USAGE [server address]\n", program);
return 1;
}
world=librdf_new_world();
librdf_world_open(world);
g_thread_init (NULL);
dbus_gthread_init ();
dbus_error_init (&error);
server = dbus_server_listen (argv[1], &error);
if (server == NULL)
{
fprintf (stderr, "Failed to start server on %s: %s\n",
argv[1], error.message);
dbus_error_free (&error);
return 1;
}
if (!dbus_connection_allocate_data_slot (&handler_slot))
g_error ("no memory for data slot");
disconnect_handler =
dbus_message_handler_new (handle_disconnect, NULL, NULL);
if (disconnect_handler == NULL)
g_error ("no memory for handler");
dbus_server_set_new_connection_function (server,
new_connection_callback,
NULL, NULL);
dbus_server_setup_with_g_main (server, NULL);
loop = g_main_loop_new (NULL, FALSE);
g_main_run (loop);
librdf_free_world(world);
#ifdef LIBRDF_MEMORY_DEBUG
librdf_memory_report(stderr);
#endif
/* keep gcc -Wall happy */
return 0;
}
int main()
{
DBusConnection* connection;
DBusError error;
int cnt;
int data_slot = -1;
threadData1 thrData;
pthread_t thread[MAX_THREAD];
int thrVal[MAX_THREAD]={0};
void* thrValPtr[MAX_THREAD];
for(cnt=0; cnt<MAX_THREAD; cnt++)
thrValPtr[cnt] = (void*)&thrVal[cnt];
dbus_error_init(&error);
connection = dbus_bus_get(DBUS_BUS_SESSION, &error);
if(!connection || dbus_error_is_set(&error))
return handle_error(&error);
pthread_mutex_init(&thrData.mutex, NULL);
pthread_cond_init(&thrData.cond, NULL);
thrData.ret = 0;
dbus_connection_allocate_data_slot(&data_slot);
dbus_connection_set_data(connection, data_slot, &thrData, NULL);
dbus_threads_init_default();
for(cnt=0; cnt<MAX_THREAD; cnt++)
pthread_create(&thread[cnt], NULL, &send_msg1, &data_slot);
sleep(1);
pthread_cond_broadcast(&thrData.cond);
for(cnt=0; cnt<MAX_THREAD; cnt++)
pthread_join(thread[cnt], &thrValPtr[cnt]);
if(thrData.ret != MAX_THREAD)
{
std_log(LOG_FILENAME_LINE, "No. of threads crashed %d", (MAX_THREAD - thrData.ret));
create_xml(1);
return 1;
}
dbus_connection_unref(connection);
std_log(LOG_FILENAME_LINE, "Test Successful");
create_xml(0);
return 0;
}
static void
setup (Fixture *f,
gconstpointer data)
{
if (!dbus_threads_init_default ())
g_error ("OOM");
f->n_threads = N_THREADS;
f->n_refs = N_REFS;
// wine sets WINESERVERSOCKET for its child processes automatically
if (g_getenv ("WINESERVERSOCKET") != NULL)
{
/* Our reference-counting is really slow under Wine (it involves
* IPC to wineserver). Do fewer iterations: enough to demonstrate
* that it works, rather than a performance test.
*/
f->n_threads = 10;
f->n_refs = 10;
}
f->loop = _dbus_loop_new ();
g_assert (f->loop != NULL);
dbus_error_init (&f->e);
f->server = dbus_server_listen ("tcp:host=127.0.0.1", &f->e);
assert_no_error (&f->e);
g_assert (f->server != NULL);
if (!dbus_connection_allocate_data_slot (&connection_slot))
g_error ("OOM");
if (!dbus_server_allocate_data_slot (&server_slot))
g_error ("OOM");
if (!dbus_message_allocate_data_slot (&message_slot))
g_error ("OOM");
if (!dbus_pending_call_allocate_data_slot (&pending_call_slot))
g_error ("OOM");
}
dbus_bool_t dbus_a_setup_connection(DBusConnection* connection) {
struct ConnectionData* c;
c = CreateConnectionData(connection);
if (c != NULL) {
dbus_connection_set_watch_functions(connection,
AddWatchFunction,
RemoveWatchFunction,
WatchToggledFunction,
c, NULL);
dbus_connection_set_timeout_functions(connection,
AddTimeoutFunction,
RemoveTimeoutFunction,
TimeoutToggledFunction,
c, NULL);
dbus_connection_set_dispatch_status_function(connection, DispatchStatusFunction,
c, NULL);
dbus_connection_set_wakeup_main_function(connection, WakeupMainFunction,
c, NULL);
kprintf("Slot A: %ld\n", Slot);
if (dbus_connection_allocate_data_slot(&Slot)) {
kprintf("Slot B: %ld\n", Slot);
if (dbus_connection_set_data(connection, Slot, c, DeleteConnectionData)) {
kprintf("Slot C: %ld\n", Slot);
return TRUE;
}
}
}
DeleteConnectionData(c);
return FALSE;
}
static BusData*
ensure_bus_data (DBusConnection *connection)
{
BusData *bd;
if (!dbus_connection_allocate_data_slot (&bus_data_slot))
return NULL;
bd = dbus_connection_get_data (connection, bus_data_slot);
if (bd == NULL)
{
bd = dbus_new0 (BusData, 1);
if (bd == NULL)
{
dbus_connection_free_data_slot (&bus_data_slot);
return NULL;
}
bd->connection = connection;
if (!dbus_connection_set_data (connection, bus_data_slot, bd,
bus_data_free))
{
dbus_free (bd);
dbus_connection_free_data_slot (&bus_data_slot);
return NULL;
}
/* Data slot refcount now held by the BusData */
}
else
{
dbus_connection_free_data_slot (&bus_data_slot);
}
return bd;
}
/* This test outputs TAP syntax: http://testanything.org/ */
int
main (int argc, char *argv[])
{
dbus_int32_t slot_connection = -1;
dbus_int32_t slot_message = -1;
dbus_int32_t slot_pending = -1;
DBusError error;
DBusConnection *conn;
DBusMessage *method;
DBusPendingCall *pending;
DBusMessage *reply;
printf ("# Testing pending call error\n");
dbus_connection_allocate_data_slot (&slot_connection);
dbus_message_allocate_data_slot (&slot_message);
dbus_pending_call_allocate_data_slot (&slot_pending);
dbus_error_init (&error);
conn = dbus_bus_get_private (DBUS_BUS_SESSION, &error);
dbus_connection_set_data (conn, slot_connection, (void*)"connection", free_data);
++count;
dbus_connection_set_exit_on_disconnect (conn, FALSE);
method = dbus_message_new_method_call ("org.freedesktop.TestSuiteEchoService",
"/org/freedesktop/TestSuite",
"org.freedesktop.TestSuite",
"Exit");
dbus_message_set_data (method, slot_message, (void*)"method", free_data);
++count;
dbus_connection_send_with_reply (conn, method, &pending, -1);
dbus_message_unref (method);
dbus_pending_call_set_data (pending, slot_pending, (void*)"pending", free_data);
++count;
dbus_connection_close (conn);
dbus_pending_call_block (pending);
reply = dbus_pending_call_steal_reply (pending);
dbus_pending_call_unref (pending);
if (reply == NULL)
{
printf ("Bail out! Reply is NULL ***\n");
exit (1);
}
dbus_message_set_data (reply, slot_message, (void*)"reply", free_data);
++count;
if (dbus_message_get_type (reply) != DBUS_MESSAGE_TYPE_ERROR)
{
printf ("Bail out! Reply is not error ***\n");
exit (1);
}
dbus_message_unref (reply);
dbus_connection_unref (conn);
dbus_connection_free_data_slot (&slot_connection);
dbus_message_free_data_slot (&slot_message);
dbus_pending_call_free_data_slot (&slot_pending);
if (count != 0)
{
printf ("not ok # Not all refs were unrefed ***\n");
exit (1);
}
else
{
printf ("ok\n# Testing completed\n1..1\n");
exit (0);
}
}
/**
* dbus_connection_setup_with_g_main:
* @connection: the connection
* @context: the #GMainContext or #NULL for default context
*
* Sets the watch and timeout functions of a #DBusConnection
* to integrate the connection with the GLib main loop.
* Pass in #NULL for the #GMainContext unless you're
* doing something specialized.
*
* If called twice for the same context, does nothing the second
* time. If called once with context A and once with context B,
* context B replaces context A as the context monitoring the
* connection.
*/
void
dbus_connection_setup (DBusConnection *connection,
GMainContext *context)
{
ConnectionSetup *old_setup;
ConnectionSetup *cs;
do {
/* FIXME we never free the slot, so its refcount just keeps growing,
* which is kind of broken.
*/
dbus_connection_allocate_data_slot (&_dbus_gmain_connection_slot);
if (_dbus_gmain_connection_slot < 0)
break;
if (context == NULL)
context = g_main_context_default ();
cs = NULL;
old_setup = dbus_connection_get_data (connection, _dbus_gmain_connection_slot);
if (old_setup != NULL) {
if (old_setup->context == context)
return; /* nothing to do */
cs = connection_setup_new_from_old (context, old_setup);
/* Nuke the old setup */
dbus_connection_set_data (connection, _dbus_gmain_connection_slot, NULL, NULL);
old_setup = NULL;
}
if (cs == NULL)
cs = connection_setup_new (context, connection);
if (!dbus_connection_set_data (connection, _dbus_gmain_connection_slot, cs,
(DBusFreeFunction)connection_setup_free))
break;
if (!dbus_connection_set_watch_functions (connection,
add_watch,
remove_watch,
watch_toggled,
cs, NULL))
break;
if (!dbus_connection_set_timeout_functions (connection,
add_timeout,
remove_timeout,
timeout_toggled,
cs, NULL))
break;
dbus_connection_set_wakeup_main_function (connection,
wakeup_main,
cs, NULL);
return;
} while (0);
g_error ("Not enough memory to set up DBusConnection for use with GLib");
}
