--- libaitcli/src/cli.c	2013/08/12 09:50:29	1.6
+++ libaitcli/src/cli.c	2013/10/08 09:51:02	1.6.4.3
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@openbsd-bg.org>
 *
 * $Author: misho $
-* $Id: cli.c,v 1.6 2013/08/12 09:50:29 misho Exp $
+* $Id: cli.c,v 1.6.4.3 2013/10/08 09:51:02 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -50,7 +50,7 @@ SUCH DAMAGE.
  * cli_Cmd_Exit() - Builtin helper function for Exit from Cli
  *
  * @cli_buffer = CLI buffer
- * @idx = Selected command ID
+ * @idx = Config level
  * @args = Parsed arguments array
  * return: RETCODE_EOF exit from Cli!
 */
@@ -64,7 +64,7 @@ int cli_Cmd_Exit(void * __restrict cli_buffer, int idx
  * cli_Cmd_Help() - Builtin helper function for Help screen
  *
  * @cli_buffer = CLI buffer
- * @idx = Selected command ID
+ * @idx = Config level
  * @args = Parsed arguments array
  * return: RETCODE_ERR in error or RETCODE_OK
 */
@@ -80,8 +80,12 @@ int cli_Cmd_Help(void * __restrict cli_buffer, int idx
 
 	cli_Printf(buf, "\n");
 	if (!args) {
-		SLIST_FOREACH(cmd, &buf->line_cmds, cmd_next)
+		SLIST_FOREACH(cmd, &buf->line_cmds, cmd_next) {
+			if (cmd->cmd_level != idx)
+				continue;
+
 			cli_Printf(buf, "%s\t\t%s\n", cmd->cmd_name, cmd->cmd_help);
+		}
 	} else {
 		if (!args[1])
 			cli_Printf(buf, "Help screen::\n");
@@ -90,8 +94,10 @@ int cli_Cmd_Help(void * __restrict cli_buffer, int idx
 				return RETCODE_OK;
 
 		SLIST_FOREACH(cmd, &buf->line_cmds, cmd_next) {
-			if (args[1] && (cmd->cmd_level != buf->line_level || strcmp(args[1], cmd->cmd_name)))
+			if (cmd->cmd_level != idx)
 				continue;
+			if (args[1] && (cmd->cmd_level != idx || strcmp(args[1], cmd->cmd_name)))
+				continue;
 
 			cli_Printf(buf, "%s%s\t\t%s\n", args[1] ? "Syntax::\n\t" : "", cmd->cmd_name, 
 					args[1] ? cmd->cmd_info: cmd->cmd_help);
@@ -106,12 +112,38 @@ int cli_Cmd_Help(void * __restrict cli_buffer, int idx
  * cli_Cmd_Unsupported() - Builtin helper function for unsupported commands
  *
  * @cli_buffer = CLI buffer
- * @idx = Selected command ID
+ * @idx = Config level
  * @args = Parsed arguments array
  * return: RETCODE_OK ok
 */
 int cli_Cmd_Unsupported(void * __restrict cli_buffer, int idx, char ** __restrict args)
 {
 	cli_Printf(cli_buffer, "Command %s not supported in this version ...\n", args[0]);
+	return RETCODE_OK;
+}
+
+/*
+ * cli_Cmd_Config() - Builtin helper function for enter into config level from Cli
+ *
+ * @cli_buffer = CLI buffer
+ * @idx = Config level
+ * @args = Parsed arguments array
+ * return: RETCODE_ERR in error or RETCODE_OK
+*/
+int cli_Cmd_Config(void * __restrict cli_buffer, int idx, char ** __restrict args)
+{
+	return RETCODE_OK;
+}
+
+/*
+ * cli_Cmd_End() - Builtin helper function for end config level from Cli
+ *
+ * @cli_buffer = CLI buffer
+ * @idx = Config level
+ * @args = Parsed arguments array
+ * return: RETCODE_ERR in error or RETCODE_OK
+*/
+int cli_Cmd_End(void * __restrict cli_buffer, int idx, char ** __restrict args)
+{
 	return RETCODE_OK;
 }