cli: add 'nmcli agent' commandjk/nmcli-agent-command

Synopsis:
nmcli agent { secret | polkit | all }

The command runs separate NetworkManager secret agent or session polkit agent, or both.
It is useful when
- no other secret agent is available (such as GUI nm-applet, gnome-shell, KDE applet)
- no other polkit agent is available (such as polkit-gnome-authentication-agent-1,
  polkit-kde-authentication-agent-1 or lxpolkit)

1 files changed, 24 insertions, 4 deletions

diff --git a/clients/cli/polkit-agent.c b/clients/cli/polkit-agent.c
index e8502884e4..a163b824fa 100644
--- a/clients/cli/polkit-agent.c
+++ b/clients/cli/polkit-agent.c
@@ -102,10 +102,6 @@ nmc_polkit_agent_init (NmCli* nmc, gboolean for_session, GError **error)
 
 	g_return_val_if_fail (error == NULL || *error == NULL, FALSE);
 
-	/* We don't register polkit agent at all when running non-interactively */
-	if (!nmc->ask)
-		return TRUE;
-
 	listener = nm_polkit_listener_new (for_session, error);
 	if (!listener)
 		return FALSE;
@@ -125,6 +121,24 @@ nmc_polkit_agent_fini (NmCli* nmc)
 	g_clear_object (&nmc->pk_listener);
 }
 
+gboolean
+nmc_start_polkit_agent_start_try (NmCli *nmc)
+{
+	GError *error = NULL;
+
+	/* We don't register polkit agent at all when running non-interactively */
+	if (!nmc->ask)
+		return TRUE;
+
+	if (!nmc_polkit_agent_init (nmc, FALSE, &error)) {
+		g_printerr (_("Warning: polkit agent initialization failed: %s\n"),
+		            error->message);
+		g_error_free (error);
+		return FALSE;
+	}
+	return TRUE;
+}
+
 #else
 /* polkit agent is not avalable; implement stub functions. */
 
@@ -143,4 +157,10 @@ nmc_polkit_agent_fini (NmCli* nmc)
 {
 }
 
+gboolean
+nmc_start_polkit_agent_start_try (NmCli *nmc)
+{
+	return TRUE;
+}
+
 #endif /* #if WITH_POLKIT_AGENT */