Add button to restart LDAP client daemon, which is needed to apply settings

ldap-client/index.cgi

@@ -50,6 +50,8 @@ if ($config{'init_name'} &&
     ($st = &init::action_status($config{'init_name'}))) {
 	# Start or stop
 	if (&init::status_action($config{'init_name'}) == 1) {
+		print &ui_buttons_row("restart.cgi", $text{'index_restart'},
+				      $text{'index_restartdesc'});
 		print &ui_buttons_row("stop.cgi", $text{'index_stop'},
 				      $text{'index_stopdesc'});
 		}

ldap-client/lang/en

@@ -10,6 +10,8 @@ index_stop=Stop LDAP Client Daemon
 index_stopdesc=Shut down the local LDAP client daemon, which is needed to query the remote LDAP server.
 index_start=Start LDAP Client Daemon
 index_startdesc=Start up the local LDAP client daemon, which is needed to query the remote LDAP server. Until it is started, users and groups in LDAP will not be accessible.
+index_restart=Restart LDAP Client Daemon
+index_restartdesc=Apply the current configuration by restarting the local LDAP client daemon.
 index_atboot=Start LDAP Client At Boot
 index_atbootdesc=Changes whether the LDAP client daemon is started when the system boots up or not.
 
@@ -212,6 +214,7 @@ log_atboot=Enabled LDAP client daemon at boot time
 log_delboot=Disabled LDAP client daemon at boot time
 log_start=Started LDAP client daemon
 log_stop=Stopped LDAP client daemon
+log_restart=Restarted LDAP client daemon
 
 check_title=Validating LDAP Configuration
 check_base=Finding LDAP base for users ..

ldap-client/restart.cgi

@@ -0,0 +1,15 @@
+#!/usr/local/bin/perl
+# Re-start the LDAP client daemon
+
+require './ldap-client-lib.pl';
+&error_setup($text{'start_err'});
+
+&fix_ldap_authconfig();
+&foreign_require("init");
+&init::stop_action($config{'init_name'});
+($ok, $out) = &init::start_action($config{'init_name'});
+$ok || &error($out);
+
+&webmin_log("restart");
+&redirect("");
+