static gboolean initialize_device(struct upnp_device_descriptor *device_def,
struct upnp_device *result_device,
const char *ip_address,
unsigned short port)
{
int rc;
char *buf;
rc = UpnpInit(ip_address, port);
if (UPNP_E_SUCCESS != rc) {
Log_error("upnp", "UpnpInit(ip=%s, port=%d) Error: %s (%d)",
ip_address, port, UpnpGetErrorMessage(rc), rc);
return FALSE;
}
Log_info("upnp", "Registered IP=%s port=%d\n",
UpnpGetServerIpAddress(), UpnpGetServerPort());
rc = UpnpEnableWebserver(TRUE);
if (UPNP_E_SUCCESS != rc) {
Log_error("upnp", "UpnpEnableWebServer() Error: %s (%d)",
UpnpGetErrorMessage(rc), rc);
return FALSE;
}
if (!webserver_register_callbacks())
return FALSE;
rc = UpnpAddVirtualDir("/upnp");
if (UPNP_E_SUCCESS != rc) {
Log_error("upnp", "UpnpAddVirtualDir() Error: %s (%d)",
UpnpGetErrorMessage(rc), rc);
return FALSE;
}
buf = upnp_create_device_desc(device_def);
rc = UpnpRegisterRootDevice2(UPNPREG_BUF_DESC,
buf, strlen(buf), 1,
&event_handler, result_device,
&(result_device->device_handle));
free(buf);
if (UPNP_E_SUCCESS != rc) {
Log_error("upnp", "UpnpRegisterRootDevice2() Error: %s (%d)",
UpnpGetErrorMessage(rc), rc);
return FALSE;
}
rc = UpnpSendAdvertisement(result_device->device_handle, 100);
if (UPNP_E_SUCCESS != rc) {
Log_error("unpp", "Error sending advertisements: %s (%d)",
UpnpGetErrorMessage(rc), rc);
return FALSE;
}
return TRUE;
}
int main(int argc, char **argv)
{
int rc;
struct upnp_device_descriptor *upnp_renderer;
if (!process_cmdline(argc, argv)) {
return EXIT_FAILURE;
}
if (show_version) {
do_show_version();
exit(EXIT_SUCCESS);
}
if (show_connmgr_scpd) {
upnp_renderer_dump_connmgr_scpd();
exit(EXIT_SUCCESS);
}
if (show_control_scpd) {
upnp_renderer_dump_control_scpd();
exit(EXIT_SUCCESS);
}
if (show_transport_scpd) {
upnp_renderer_dump_transport_scpd();
exit(EXIT_SUCCESS);
}
if (show_outputs) {
output_dump_modules();
exit(EXIT_SUCCESS);
}
init_logging(log_file);
// Now we're going to start threads etc, which means we need
// to become a daemon before that.
// We need to open the pid-file now because relative filenames will
// break if we're becoming a daemon and cwd changes.
FILE *pid_file_stream = NULL;
if (pid_file) {
pid_file_stream = fopen(pid_file, "w");
}
if (daemon_mode) {
daemon(0, 0); // TODO: check for daemon() in configure.
}
if (pid_file_stream) {
fprintf(pid_file_stream, "%d\n", getpid());
fclose(pid_file_stream);
}
#if !GLIB_CHECK_VERSION(2, 32, 0)
// Only older version of glib require this.
if (!g_thread_get_initialized()) {
g_thread_init(NULL);
}
#endif
upnp_renderer = upnp_renderer_descriptor(friendly_name, uuid);
if (upnp_renderer == NULL) {
return EXIT_FAILURE;
}
rc = output_init(output);
if (rc != 0) {
Log_error("main",
"ERROR: Failed to initialize Output subsystem");
return EXIT_FAILURE;
}
struct upnp_device *device;
if (listen_port != 0 &&
(listen_port < 49152 || listen_port > 65535)) {
// Somewhere obscure internally in libupnp, they clamp the
// port to be outside of the IANA range, so at least 49152.
// Instead of surprising the user by ignoring lower port
// numbers, complain loudly.
Log_error("main", "Parameter error: --port needs to be in "
"range [49152..65535] (but was set to %d)",
listen_port);
return EXIT_FAILURE;
}
device = upnp_device_init(upnp_renderer, ip_address, listen_port);
if (device == NULL) {
Log_error("main", "ERROR: Failed to initialize UPnP device");
return EXIT_FAILURE;
}
upnp_transport_init(device);
upnp_control_init(device);
if (show_devicedesc) {
// This can only be run after all services have been
// initialized.
char *buf = upnp_create_device_desc(upnp_renderer);
assert(buf != NULL);
fputs(buf, stdout);
exit(EXIT_SUCCESS);
}
if (Log_info_enabled()) {
upnp_transport_register_variable_listener(log_variable_change,
(void*) "transport");
upnp_control_register_variable_listener(log_variable_change,
(void*) "control");
}
// Write both to the log (which might be disabled) and console.
Log_info("main", "Ready for rendering.");
fprintf(stderr, "Ready for rendering.\n");
output_loop();
// We're here, because the loop exited. Probably due to catching
// a signal.
Log_info("main", "Exiting.");
upnp_device_shutdown(device);
return EXIT_SUCCESS;
}
int main(int argc, char **argv)
{
int rc;
struct upnp_device_descriptor *upnp_renderer;
#if !GLIB_CHECK_VERSION(2,32,0)
g_thread_init (NULL); // Was necessary < glib 2.32, deprecated since.
#endif
if (!process_cmdline(argc, argv)) {
return EXIT_FAILURE;
}
if (show_version) {
do_show_version();
exit(EXIT_SUCCESS);
}
if (show_connmgr_scpd) {
upnp_renderer_dump_connmgr_scpd();
exit(EXIT_SUCCESS);
}
if (show_control_scpd) {
upnp_renderer_dump_control_scpd();
exit(EXIT_SUCCESS);
}
if (show_transport_scpd) {
upnp_renderer_dump_transport_scpd();
exit(EXIT_SUCCESS);
}
if (show_outputs) {
output_dump_modules();
exit(EXIT_SUCCESS);
}
init_logging(log_file);
// Now we're going to start threads etc, which means we need
// to become a daemon before that.
// We need to open the pid-file now because relative filenames will
// break if we're becoming a daemon and cwd changes.
FILE *pid_file_stream = NULL;
if (pid_file) {
pid_file_stream = fopen(pid_file, "w");
}
if (daemon_mode) {
daemon(0, 0); // TODO: check for daemon() in configure.
}
if (pid_file_stream) {
fprintf(pid_file_stream, "%d\n", getpid());
fclose(pid_file_stream);
}
if (show_devicedesc) {
// This can only be run after all services have been
// initialized.
char *buf = upnp_create_device_desc(upnp_renderer);
assert(buf != NULL);
fputs(buf, stdout);
exit(EXIT_SUCCESS);
}
struct upnp *upnp = upnp_start(friendly_name, uuid, "1234", ip_address, listen_port, output);
if (upnp == NULL) {
Log_error("main", "ERROR: Failed to initialize UPnP device");
return EXIT_FAILURE;
}
// Write both to the log (which might be disabled) and console.
Log_info("main", "Ready for rendering.");
fprintf(stderr, "Ready for rendering.\n");
output_loop();
// We're here, because the loop exited. Probably due to catching
// a signal.
Log_info("main", "Exiting.");
upnp_stop(upnp);
return EXIT_SUCCESS;
}
