C++ (Cpp) NM_IS_PPP_MANAGER Examples

Example #1

File: nm-ppp-manager.c Project: sgros/MIF_NetworkManager

static void
_ppp_kill (NMPPPManager *manager)
{
	NMPPPManagerPrivate *priv;

	g_return_if_fail (NM_IS_PPP_MANAGER (manager));

	priv = NM_PPP_MANAGER_GET_PRIVATE (manager);

	if (priv->pid) {
		nm_utils_kill_child_async (priv->pid, SIGTERM, LOGD_PPP, "pppd", 2000, NULL, NULL);
		priv->pid = 0;
	}
}

Example #2

File: nm-ppp-manager.c Project: binli/NetworkManager

static void
_ppp_cleanup (NMPPPManager *manager)
{
	NMPPPManagerPrivate *priv;

	g_return_if_fail (NM_IS_PPP_MANAGER (manager));

	priv = NM_PPP_MANAGER_GET_PRIVATE (manager);

	cancel_get_secrets (manager);

	if (priv->monitor_id) {
		g_source_remove (priv->monitor_id);
		priv->monitor_id = 0;
	}

	if (priv->monitor_fd) {
		/* Get the stats one last time */
		monitor_cb (manager);
		close (priv->monitor_fd);
		priv->monitor_fd = 0;
	}

	if (priv->ppp_timeout_handler) {
		g_source_remove (priv->ppp_timeout_handler);
		priv->ppp_timeout_handler = 0;
	}

	if (priv->ppp_watch_id) {
		g_source_remove (priv->ppp_watch_id);
		priv->ppp_watch_id = 0;
	}

	if (priv->pid) {
		if (kill (priv->pid, SIGTERM) == 0)
			g_timeout_add_seconds (2, ensure_killed, GINT_TO_POINTER (priv->pid));
		else {
			kill (priv->pid, SIGKILL);

			/* ensure the child is reaped */
			nm_log_dbg (LOGD_PPP, "waiting for pppd pid %d to exit", priv->pid);
			waitpid (priv->pid, NULL, 0);
			nm_log_dbg (LOGD_PPP, "pppd pid %d cleaned up", priv->pid);
		}

		priv->pid = 0;
	}
}

Example #3

File: nm-ppp-manager.c Project: sgros/MIF_NetworkManager

static void
_ppp_cleanup (NMPPPManager *manager)
{
	NMPPPManagerPrivate *priv;

	g_return_if_fail (NM_IS_PPP_MANAGER (manager));

	priv = NM_PPP_MANAGER_GET_PRIVATE (manager);

	cancel_get_secrets (manager);

	nm_clear_g_source (&priv->monitor_id);

	if (priv->monitor_fd >= 0) {
		/* Get the stats one last time */
		monitor_cb (manager);
		close (priv->monitor_fd);
		priv->monitor_fd = -1;
	}

	nm_clear_g_source (&priv->ppp_timeout_handler);
	nm_clear_g_source (&priv->ppp_watch_id);
}

Example #4

File: nm-ppp-manager.c Project: sgros/MIF_NetworkManager

gboolean
nm_ppp_manager_start (NMPPPManager *manager,
                      NMActRequest *req,
                      const char *ppp_name,
                      guint32 timeout_secs,
                      GError **err)
{
	NMPPPManagerPrivate *priv;
	NMConnection *connection;
	NMSettingPpp *s_ppp;
	gboolean s_ppp_created = FALSE;
	NMSettingPppoe *pppoe_setting;
	NMSettingAdsl *adsl_setting;
	NMCmdLine *ppp_cmd;
	char *cmd_str;
	struct stat st;

	g_return_val_if_fail (NM_IS_PPP_MANAGER (manager), FALSE);
	g_return_val_if_fail (NM_IS_ACT_REQUEST (req), FALSE);

	priv = NM_PPP_MANAGER_GET_PRIVATE (manager);

#if !WITH_PPP
	/* PPP support disabled */
	g_set_error_literal (err,
	                     NM_MANAGER_ERROR,
	                     NM_MANAGER_ERROR_FAILED,
	                     "PPP support is not enabled.");
	return FALSE;
#endif

	priv->pid = 0;

	/* Make sure /dev/ppp exists (bgo #533064) */
	if (stat ("/dev/ppp", &st) || !S_ISCHR (st.st_mode))
		nm_utils_modprobe (NULL, FALSE, "ppp_generic", NULL);

	connection = nm_act_request_get_applied_connection (req);
	g_assert (connection);

	s_ppp = nm_connection_get_setting_ppp (connection);
	if (!s_ppp) {
		/* If the PPP settings are all default we may not have a PPP setting yet,
		 * so just make a default one here.
		 */
		s_ppp = NM_SETTING_PPP (nm_setting_ppp_new ());
		s_ppp_created = TRUE;
	}
	
	pppoe_setting = nm_connection_get_setting_pppoe (connection);
	if (pppoe_setting)
		pppoe_fill_defaults (s_ppp);

	adsl_setting = (NMSettingAdsl *) nm_connection_get_setting (connection, NM_TYPE_SETTING_ADSL);

	ppp_cmd = create_pppd_cmd_line (manager, s_ppp, pppoe_setting, adsl_setting, ppp_name, err);
	if (!ppp_cmd)
		goto out;

	g_ptr_array_add (ppp_cmd->array, NULL);

	_LOGI ("starting PPP connection");

	cmd_str = nm_cmd_line_to_str (ppp_cmd);
	_LOGD ("command line: %s", cmd_str);
	g_free (cmd_str);

	priv->pid = 0;
	if (!g_spawn_async (NULL, (char **) ppp_cmd->array->pdata, NULL,
	                    G_SPAWN_DO_NOT_REAP_CHILD,
	                    nm_utils_setpgid, NULL,
	                    &priv->pid, err)) {
		goto out;
	}

	_LOGI ("pppd started with pid %d", priv->pid);

	priv->ppp_watch_id = g_child_watch_add (priv->pid, (GChildWatchFunc) ppp_watch_cb, manager);
	priv->ppp_timeout_handler = g_timeout_add_seconds (timeout_secs, pppd_timed_out, manager);
	priv->act_req = g_object_ref (req);

out:
	if (s_ppp_created)
		g_object_unref (s_ppp);

	if (ppp_cmd)
		nm_cmd_line_destroy (ppp_cmd);

	return priv->pid > 0;
}