JoyDBus *
joy_dbus_new(JoyApplication *app, const gchar *address, GError **error)
{
joy_return_error_if_fail(JOY_IS_APPLICATION(app), NULL, error);
joy_return_error_if_fail(address, NULL, error);
DBusError dbus_error;
dbus_error_init(&dbus_error);
DBusConnection *connection = dbus_connection_open_private(address,
&dbus_error);
if (!connection) {
g_set_error(error, JOY_ERROR, JOY_ERROR_DBUS,
"%s", dbus_error.message);
goto error;
}
if (!dbus_bus_register(connection, &dbus_error)) {
g_set_error(error, JOY_ERROR, JOY_ERROR_DBUS,
"%s", dbus_error.message);
goto error;
}
JoyDBus *self = g_object_new(JOY_TYPE_DBUS,
"application", app,
"connection", connection,
NULL);
if (!self) {
g_set_error_literal(error, JOY_ERROR, JOY_ERROR_NO_MEMORY,
Q_("out of memory"));
goto error;
}
if (!dbus_connection_set_watch_functions(connection, add, remove,
toggled, self, NULL)) {
g_set_error_literal(error, JOY_ERROR, JOY_ERROR_NO_MEMORY,
Q_("out of memory"));
goto error;
}
return self;
error:
dbus_error_free(&dbus_error);
if (connection) {
if (dbus_connection_get_is_connected(connection)) {
dbus_connection_close(connection);
}
dbus_connection_unref(connection);
}
return NULL;
}
static DBusConnection *
connect_to_bus (const gchar *address)
{
DBusConnection *conn;
DBusError error = DBUS_ERROR_INIT;
dbus_bool_t ok;
conn = dbus_connection_open_private (address, &error);
assert_no_error (&error);
g_assert (conn != NULL);
ok = dbus_bus_register (conn, &error);
assert_no_error (&error);
g_assert (ok);
g_assert (dbus_bus_get_unique_name (conn) != NULL);
dbus_connection_setup_with_g_main (conn, NULL);
return conn;
}
struct DBusConnection *
test_dbus_setup_mock(TALLOC_CTX *mem_ctx,
struct tevent_context *loop,
sbus_server_conn_init_fn init_fn,
void *init_pvt_data)
{
struct mock_server *mock;
char dummy;
mock = talloc_zero(mem_ctx, struct mock_server);
talloc_set_destructor(mock, mock_server_cleanup);
mock->init_fn = init_fn;
mock->init_pvt_data = init_pvt_data;
mock->temp_dir = mkdtemp(talloc_strdup(mock, "/tmp/sssd-dbus-tests.XXXXXX"));
verify_neq (mock->temp_dir, NULL);
mock->dbus_address = talloc_asprintf(mock, "unix:path=%s/sbus", mock->temp_dir);
verify_neq (mock->dbus_address, NULL);
/* We use an fd pair as a synchronization device, integrates with tevent well */
verify_eq (socketpair(PF_LOCAL, SOCK_STREAM, 0, mock->sync_fds), 0);
/* Run the dbus server in a child process */
mock->pid = fork();
if (mock->pid == 0) {
mock_server_child(mock);
_exit(0);
}
verify_neq (mock->pid, -1);
/* Synchronization point: wait for sync point in mock_server_child */
verify_eq (read(mock->sync_fds[0], &dummy, 1), 1);
/* Open a shared D-BUS connection to the address */
mock->client = dbus_connection_open_private(mock->dbus_address, NULL);
verify_neq (mock->client, NULL);
/* Synchronization point: wait for sync point in on_accept_connection */
verify_eq (read(mock->sync_fds[0], &dummy, 1), 1);
return mock->client;
}
DBusConnection *
test_connect_to_bus (TestMainContext *ctx,
const gchar *address)
{
DBusConnection *conn;
DBusError error = DBUS_ERROR_INIT;
dbus_bool_t ok;
conn = dbus_connection_open_private (address, &error);
test_assert_no_error (&error);
g_assert (conn != NULL);
ok = dbus_bus_register (conn, &error);
test_assert_no_error (&error);
g_assert (ok);
g_assert (dbus_bus_get_unique_name (conn) != NULL);
test_connection_setup (ctx, conn);
return conn;
}
bool cgm_dbus_connect(void)
{
DBusError dbus_error;
static DBusConnection *connection;
dbus_error_init(&dbus_error);
connection = dbus_connection_open_private(CGMANAGER_DBUS_SOCK, &dbus_error);
if (!connection) {
fprintf(stderr, "Failed opening dbus connection: %s: %s\n",
dbus_error.name, dbus_error.message);
dbus_error_free(&dbus_error);
return false;
}
dbus_connection_set_exit_on_disconnect(connection, FALSE);
dbus_error_free(&dbus_error);
cgroup_manager = nih_dbus_proxy_new(NULL, connection,
NULL /* p2p */,
"/org/linuxcontainers/cgmanager", NULL, NULL);
dbus_connection_unref(connection);
if (!cgroup_manager) {
NihError *nerr;
nerr = nih_error_get();
fprintf(stderr, "Error opening cgmanager proxy: %s\n", nerr->message);
nih_free(nerr);
cgm_dbus_disconnect();
return false;
}
// get the api version
if (cgmanager_get_api_version_sync(NULL, cgroup_manager, &api_version) != 0) {
NihError *nerr;
nerr = nih_error_get();
fprintf(stderr, "Error cgroup manager api version: %s\n", nerr->message);
nih_free(nerr);
cgm_dbus_disconnect();
return false;
}
return true;
}
DBusConnection *
test_try_connect_to_bus (TestMainContext *ctx,
const gchar *address,
GError **gerror)
{
DBusConnection *conn;
DBusError error = DBUS_ERROR_INIT;
conn = dbus_connection_open_private (address, &error);
if (conn == NULL)
goto fail;
if (!dbus_bus_register (conn, &error))
goto fail;
g_assert (dbus_bus_get_unique_name (conn) != NULL);
if (ctx != NULL && !test_connection_try_setup (ctx, conn))
{
_DBUS_SET_OOM (&error);
goto fail;
}
return conn;
fail:
if (gerror != NULL)
*gerror = g_dbus_error_new_for_dbus_error (error.name, error.message);
if (conn != NULL)
{
dbus_connection_close (conn);
dbus_connection_unref (conn);
}
dbus_error_free (&error);
return FALSE;
}
IBusConnection *
ibus_connection_open_private (const gchar *address)
{
g_assert (address != NULL);
DBusError error;
DBusConnection *dbus_connection;
IBusConnection *connection;
dbus_error_init (&error);
dbus_connection = dbus_connection_open_private (address, &error);
if (dbus_connection == NULL) {
g_warning ("Connect to %s failed. %s.", address, error.message);
dbus_error_free (&error);
return NULL;
}
connection = ibus_connection_new ();
ibus_connection_set_connection (connection, dbus_connection, FALSE);
return connection;
}
int main()
{
DBusServer* server;
DBusConnection* connection;
DBusError error;
char* address;
dbus_error_init(&error);
server = dbus_server_listen("tcp:host=localhost,port=8085", &error);
if(!server)
{
std_log(LOG_FILENAME_LINE, "Error :: %s\n%s",error.name,error.message);
std_log(LOG_FILENAME_LINE, "Fail");
create_xml(1);
return 1;
}
address = dbus_server_get_address(server);
std_log(LOG_FILENAME_LINE, "Address :; %s",address);
connection = dbus_connection_open_private("tcp:host=localhost,port=8085", &error);
if(!CheckConnection(connection, &error))
return 1;
dbus_connection_close(connection);
dbus_connection_unref(connection);
dbus_shutdown();
dbus_server_disconnect(server);
std_log(LOG_FILENAME_LINE, "SUCCESS");
create_xml(0);
return 0;
}
/* Constructor */
static PyObject *
Connection_tp_new(PyTypeObject *cls, PyObject *args, PyObject *kwargs)
{
DBusConnection *conn;
const char *address;
PyObject *address_or_conn;
DBusError error;
PyObject *self, *mainloop = NULL;
static char *argnames[] = {"address", "mainloop", NULL};
if (!PyArg_ParseTupleAndKeywords(args, kwargs, "O|O", argnames,
&address_or_conn, &mainloop)) {
return NULL;
}
if (DBusPyLibDBusConnection_CheckExact(address_or_conn)) {
DBusPyLibDBusConnection *wrapper =
(DBusPyLibDBusConnection *) address_or_conn;
DBUS_PY_RAISE_VIA_NULL_IF_FAIL(wrapper->conn);
conn = dbus_connection_ref (wrapper->conn);
}
else if ((address = PyString_AsString(address_or_conn)) != NULL) {
dbus_error_init(&error);
/* We always open a private connection (at the libdbus level). Sharing
* is done in Python, to keep things simple. */
Py_BEGIN_ALLOW_THREADS
conn = dbus_connection_open_private(address, &error);
Py_END_ALLOW_THREADS
if (!conn) {
DBusPyException_ConsumeError(&error);
return NULL;
}
}
int sss_sudo_make_request(struct sudo_result_contents ** sudo_result_out)
{
char ** command_array,**ui;
int err_status,count;
dbus_uint32_t header,command_array_out_size;
struct sudo_result_contents * sudo_result = NULL;
DBusConnection* conn;
DBusError err;
DBusMessage* dbus_msg;
DBusMessage* dbus_reply;
DBusMessageIter msg_iter;
dbus_bool_t ret = -1;
fprintf(stdout,"Sending message\n");
if(validate_message_content() != SSS_SUDO_VALIDATION_SUCCESS) {
return SSS_SUDO_VALIDATION_ERR;
}
err_status = create_env_hash_table(msg.user_env,&msg.env_table);
if(err_status != HASH_SUCCESS) {
fprintf(stderr, "ccouldn't create table: %s\n", hash_error_string(err_status));
return SSS_SUDO_MESSAGE_ERR;
}
err_status = create_settings_hash_table(&msg.settings_table);
if(err_status != HASH_SUCCESS) {
fprintf(stderr, "ccouldn't create table: %s\n", hash_error_string(err_status));
return SSS_SUDO_MESSAGE_ERR;
}
/* initialise the errors */
dbus_error_init(&err);
/* connect to the system bus and check for errors */
conn = dbus_connection_open_private(SSS_SUDO_SERVICE_PIPE, &err);
if (dbus_error_is_set(&err)) {
fprintf(stderr, "Connection Error (%s)\n", err.message);
dbus_error_free(&err);
return SSS_SUDO_CONNECTION_ERR;
}
if (NULL == conn) {
return SSS_SUDO_CONNECTION_ERR;
}
/* create a new method call and check for errors */
dbus_msg = dbus_message_new_method_call( NULL, /* target */
SUDO_SERVER_PATH, /* object */
SUDO_SERVER_INTERFACE, /* interface */
SUDO_METHOD_QUERY); /* method name */
if (NULL == dbus_msg) {
fprintf(stderr, "Message Null\n");
free_connection(conn,&err,msg.settings_table,(DBusMessage *)NULL,(DBusMessage *)NULL);
return SSS_SUDO_MESSAGE_ERR;
}
/* append arguments */
dbus_message_iter_init_append(dbus_msg, &msg_iter);
if(dbus_error_is_set(&err)){
fprintf(stderr, "Failed to initialize the iterator.\n");
free_connection(conn,&err,msg.settings_table,dbus_msg,(DBusMessage *)NULL);
return SSS_SUDO_MESSAGE_ERR;
}
ret = frame_sudo_message(conn,
&err,
dbus_msg,
&msg,
&msg_iter);
if( ret != SSS_SUDO_MESSAGE_OK){
sudo_log(SUDO_CONV_ERROR_MSG,"Failed to frame the message to sssd - Fatal (Access denied)\n");
free_connection(conn,&err,(hash_table_t *)NULL,dbus_msg,(DBusMessage *)NULL);
return SSS_SUDO_MESSAGE_ERR;
}
/* send message and get a handle for a reply */
dbus_reply = dbus_connection_send_with_reply_and_block (conn,dbus_msg,
SUDO_CLIENT_TIMEOUT,
&err);
fprintf(stdout,"Request Sent\n");
if (dbus_error_is_set(&err)) {
fprintf(stderr, "Connection send-reply Error (%s)\n", err.message);
free_connection(conn,&err,(hash_table_t *)NULL,dbus_msg,(DBusMessage *)NULL);
return SSS_SUDO_REPLY_ERR;
}
if (NULL == dbus_reply) {
fprintf(stderr, "reply failed\n");
free_connection(conn,&err,(hash_table_t *)NULL,dbus_msg,(DBusMessage *)NULL);
return SSS_SUDO_REPLY_ERR;
}
sudo_result= (struct sudo_result_contents *)malloc(sizeof(struct sudo_result_contents));
ret = get_reply_message(conn,
&err,
dbus_msg,
dbus_reply,
sudo_result,
&msg_iter);
if(ret != SSS_SUDO_REPLY_OK){
}
/* free connection now */
free_connection(conn,&err,(hash_table_t *)NULL,dbus_msg,dbus_reply);
*sudo_result_out = sudo_result;
return SSS_SUDO_SEND_AND_RECIEVE_OK;
}
DBusConnection* DBus::connection_open_private(const char *address,
DBusError *error) {
BOOST_LOG_TRIVIAL(debug) << "dbus::detail::DBus::dbus_connection_open_private: Function call";
return dbus_connection_open_private(address, error);
}
//! Main loop
int
loop_exec()
{
/*!
* This is the main loop function.
*
* Based on code written by Kimmo.Hamalainen at nokia.com
* http://lists.freedesktop.org/archives/dbus/2007-October/008859.html
*
* @return 0 on success, -1 on error
*/
DBusError bus_error;
dbus_error_init(&bus_error);
// Connect to D-Bus
bus_conn = dbus_connection_open_private(config_server_address, &bus_error);
if (dbus_error_is_set(&bus_error)) {
log_error("Error while connecting to the bus: %s\n", bus_error.message);
dbus_error_free(&bus_error);
return -1;
}
if (!dbus_bus_register(bus_conn, &bus_error)) {
log_error("Error while registering to the bus: %s\n", bus_error.message);
dbus_error_free(&bus_error);
return -1;
}
config_unique_address = dbus_bus_get_unique_name(bus_conn);
log_debug("Connected to D-Bus, unique id is %s\n", dbus_bus_get_unique_name(bus_conn));
// Request a name (example: com.server.test)
dbus_bus_request_name(bus_conn, config_service_name, DBUS_NAME_FLAG_REPLACE_EXISTING, &bus_error);
if (dbus_error_is_set(&bus_error)) {
log_error("Name Error (%s)\n", bus_error.message);
dbus_error_free(&bus_error);
return -1;
}
log_debug("Registered name '%s'\n", config_service_name);
// Register watch callback functions
if (!dbus_connection_set_watch_functions(bus_conn, add_watch, remove_watch, NULL, NULL, NULL)) {
log_error("dbus_connection_set_watch_functions failed\n");
return -1;
}
// Register function that handles D-Bus events (calls, signals, ...)
if (!dbus_connection_add_filter(bus_conn, filter_func, NULL, NULL)) {
log_error("Failed to register signal handler callback\n");
return -1;
}
// Catch all method calls
dbus_bus_add_match(bus_conn, "type='method_call'", NULL);
log_info("Listening for connections...\n");
/* This clears any pending messages avoiding weird timeouts on some systems
* with dbus >= 1.2.22
*/
while (dbus_connection_dispatch(bus_conn) == DBUS_DISPATCH_DATA_REMAINS);
while (1) {
struct pollfd fds[MAX_FDS];
DBusWatch *watches[MAX_WATCHES];
int i, j;
int nr_fds = 0;
int nr_watches = 0;
int poll_result;
// Add D-Bus watch descriptors to the list
nr_fds = 0;
for (i = 0; i < bus_nr_watches; i++) {
if (bus_fds[i].fd == 0 || !dbus_watch_get_enabled(bus_watches[i])) {
continue;
}
fds[nr_fds].fd = bus_fds[i].fd;
fds[nr_fds].events = bus_fds[i].events;
fds[nr_fds].revents = 0;
watches[nr_fds] = bus_watches[i];
nr_fds++;
if (i > MAX_WATCHES) {
log_error("ERR: %d watches reached\n", MAX_WATCHES);
break;
}
}
nr_watches = nr_fds;
// Add subprocess descriptors to the list
for (i = 0; i < my_proc.nr_children; i++) {
fds[nr_fds].fd = my_proc.children[i].from;
fds[nr_fds].events = 0;
fds[nr_fds].revents = 0;
nr_fds++;
}
// Poll descriptors
poll_result = 0;
if (config_timeout == 0) {
// If no timeout defined, wait forever.
poll_result = poll(fds, nr_fds, -1);
}
else {
// wait <timeout> seconds
poll_result = poll(fds, nr_fds, config_timeout * 1000);
}
if (poll_result == 0) {
if (config_timeout != 0 && my_proc.nr_children == 0) {
log_info("Service was idle for more than %d second(s), closing daemon...\n", config_timeout);
break;
}
continue;
}
else if (poll_result < 0) {
perror("poll");
return -1;
}
// Iterate over all descriptors
for (i = 0; i < nr_fds; i++) {
if (i < nr_watches) {
// D-Bus watch event
if (fds[i].revents) {
// Handle D-Bus watch event
fd_handler(fds[i].revents, watches[i]);
}
} else {
// Subprocess event
for (j = 0; j < my_proc.nr_children; j++) {
if (my_proc.children[j].from == fds[i].fd) {
if (fds[i].revents) {
// Subprocess exited, remove it
rem_child(j);
}
break;
}
}
}
}
}
return 0;
}
int main(int argc, char *argv[]) {
DBusError error;
DBusConnection *bus = NULL;
DBusMessage *m = NULL;
int r = EXIT_FAILURE;
dbus_error_init(&error);
if (argc != 2) {
log_error("Incorrect number of arguments.");
goto finish;
}
log_set_target(LOG_TARGET_AUTO);
log_parse_environment();
log_open();
/* We send this event to the private D-Bus socket and then the
* system instance will forward this to the system bus. We do
* this to avoid an activation loop when we start dbus when we
* are called when the dbus service is shut down. */
if (!(bus = dbus_connection_open_private("unix:path=/run/systemd/private", &error))) {
#ifndef LEGACY
dbus_error_free(&error);
/* Retry with the pre v21 socket name, to ease upgrades */
if (!(bus = dbus_connection_open_private("unix:abstract=/org/freedesktop/systemd1/private", &error))) {
#endif
log_error("Failed to get D-Bus connection: %s", bus_error_message(&error));
goto finish;
}
#ifndef LEGACY
}
#endif
if (bus_check_peercred(bus) < 0) {
log_error("Bus owner not root.");
goto finish;
}
if (!(m = dbus_message_new_signal("/org/freedesktop/systemd1/agent", "org.freedesktop.systemd1.Agent", "Released"))) {
log_error("Could not allocate signal message.");
goto finish;
}
if (!dbus_message_append_args(m,
DBUS_TYPE_STRING, &argv[1],
DBUS_TYPE_INVALID)) {
log_error("Could not attach group information to signal message.");
goto finish;
}
if (!dbus_connection_send(bus, m, NULL)) {
log_error("Failed to send signal message on private connection.");
goto finish;
}
r = EXIT_SUCCESS;
finish:
if (bus) {
dbus_connection_flush(bus);
dbus_connection_close(bus);
dbus_connection_unref(bus);
}
if (m)
dbus_message_unref(m);
dbus_error_free(&error);
return r;
}
static struct DriverConnection *CreateConnection(void) {
struct DriverConnection *conn = &g_conn;
/* Create socket for bootstrap communication with child */
int socket_fds[2] = {-1, -1};
int rc = socketpair(AF_UNIX, SOCK_STREAM, 0, socket_fds);
if (rc < 0) {
error_("failed to open sockets, errno=%d (%s)", errno, strerror(errno));
return NULL;
}
api_("CreateConnection(g_exe_fd=%d, '%s')", g_exe_fd, g_exe_file);
conn->pid = fork();
if (conn->pid < 0) {
error_("failed to fork, errno=%d (%s)", errno, strerror(errno));
return NULL;
}
if (conn->pid == 0) {
/* Child process: run the driver */
close(socket_fds[0]);
RunDriver(g_exe_fd, g_exe_file, socket_fds[1]);
}
/* Read bootstrap information back from the child */
/* First: uint32_t len, char server_add[len] */
uint32_t len;
rc = read(socket_fds[0], &len, sizeof(len));
assert (rc == sizeof(len));
char *server_address = (char *)malloc(len);
rc = read(socket_fds[0], server_address, len);
assert (rc == len);
/* Second: uint64_t nonce (used to confirm that the D-Bus connection we set up
* later is indeed to the child process */
uint64_t nonce;
rc = read(socket_fds[0], &nonce, sizeof(nonce));
assert (rc == sizeof(nonce));
verbose_("started child process %d, read socket name '%s', nonce %ld",
conn->pid, server_address, nonce);
close(socket_fds[0]);
close(socket_fds[1]);
snprintf(conn->objpath, 20, "/nonce/%ld", nonce);
/* Initialize D-Bus private connection; use the nonce as the object address */
DBusError err;
dbus_error_init(&err);
conn->dbus = dbus_connection_open_private(server_address, &err);
if (!conn->dbus) {
error_("!!! dbus_connection_open_private failed: %s: %s\n", err.name, err.message);
free(server_address);
DestroyConnection(conn);
return NULL;
}
log_("got connection %p to private bus '%s' with {pid=%d dbus_conn=%p objpath='%s'})",
conn, server_address, conn->pid, conn->dbus, conn->objpath);
free(server_address);
/* Send a no-op message to work around a D-Bus problem (if the first message sent
includes a file descriptor, it fails). */
DBusMessage *req = ConnectionNewRequest(conn, "__noop");
DBusMessage *rsp = ConnectionBlockingSendReply(conn, req, &err);
if (rsp == NULL) {
DestroyConnection(conn);
return NULL;
}
dbus_message_unref(rsp);
return conn;
}
/*
* open()
*
* argument 1: uri to connect to
*/
static int
bus_open(lua_State *T)
{
const char *uri;
DBusError err;
DBusConnection *conn;
struct bus_object *obj;
lua_State *S;
uri = luaL_checkstring(T, 1);
lem_debug("opening %s", uri);
dbus_error_init(&err);
conn = dbus_connection_open_private(uri, &err);
if (dbus_error_is_set(&err)) {
lua_pushnil(T);
lua_pushstring(T, err.message);
dbus_error_free(&err);
return 2;
}
if (conn == NULL) {
lua_pushnil(T);
lua_pushliteral(T, "error opening connection");
return 2;
}
dbus_connection_set_exit_on_disconnect(conn, FALSE);
/* set watch functions */
if (!dbus_connection_set_watch_functions(conn,
watch_add,
watch_remove,
watch_toggle,
conn, NULL)) {
dbus_connection_close(conn);
dbus_connection_unref(conn);
lua_pushnil(T);
lua_pushliteral(T, "error setting watch functions");
return 2;
}
/* set timout functions */
if (!dbus_connection_set_timeout_functions(conn,
timeout_add,
timeout_remove,
timeout_toggle,
conn, NULL)) {
dbus_connection_close(conn);
dbus_connection_unref(conn);
lua_pushnil(T);
lua_pushliteral(T, "error setting timeout functions");
return 2;
}
/* create new userdata for the bus */
obj = lua_newuserdata(T, sizeof(struct bus_object));
obj->conn = conn;
/* set the metatable */
lua_pushvalue(T, lua_upvalueindex(1));
lua_setmetatable(T, -2);
/* create fenv table */
lua_createtable(T, 2, 0);
/* create signal handler thread */
S = lua_newthread(T);
lua_rawseti(T, -2, 1);
/* put a reference to bus object and
* message metatable on thread */
lua_pushvalue(T, -2);
lua_pushvalue(T, lua_upvalueindex(2));
lua_xmove(T, S, 2);
/* create signal handler table */
lua_newtable(S);
lua_pushvalue(S, -1);
lua_xmove(S, T, 1);
lua_rawseti(T, -2, 2);
/* create object path table */
lua_newtable(S);
lua_pushvalue(S, -1);
lua_xmove(S, T, 1);
lua_rawseti(T, -2, 3);
/* set fenv table */
lua_setfenv(T, -2);
/* set the message filter */
if (!dbus_connection_add_filter(conn, message_filter, S, NULL)) {
dbus_connection_close(conn);
dbus_connection_unref(conn);
lua_pushnil(T);
lua_pushliteral(T, "out of memory");
return 2;
}
/* return the bus object */
return 1;
}
static void*
with_bus_thread_func (void *data)
{
DBusError error;
DBusConnection *connection;
ClientData cd;
const char *address;
GMainContext *context;
g_printerr ("Starting client thread %p\n", g_thread_self());
address = g_getenv ("DBUS_SESSION_BUS_ADDRESS");
if (address == NULL)
{
g_printerr ("DBUS_SESSION_BUS_ADDRESS not set\n");
exit (1);
}
dbus_error_init (&error);
connection = dbus_connection_open_private (address, &error);
if (connection == NULL)
{
g_printerr ("could not open connection to bus: %s\n", error.message);
dbus_error_free (&error);
exit (1);
}
if (!dbus_bus_register (connection, &error))
{
g_printerr ("could not register with bus: %s\n", error.message);
dbus_error_free (&error);
exit (1);
}
context = g_main_context_new ();
cd.iterations = 1;
cd.loop = g_main_loop_new (context, FALSE);
if (!dbus_connection_add_filter (connection,
with_bus_client_filter, &cd, NULL))
g_error ("no memory");
dbus_connection_setup_with_g_main (connection, context);
g_printerr ("Client thread sending message to prime pingpong\n");
send_echo_method_call (connection);
g_printerr ("Client thread sent message\n");
g_printerr ("Client thread entering main loop\n");
g_main_loop_run (cd.loop);
g_printerr ("Client thread %p exiting main loop\n",
g_thread_self());
dbus_connection_close (connection);
g_main_loop_unref (cd.loop);
g_main_context_unref (context);
return NULL;
}