--- embedaddon/istgt/src/istgtcontrol.c	2012/10/09 09:13:23	1.1.1.2
+++ embedaddon/istgt/src/istgtcontrol.c	2013/07/21 23:49:22	1.1.1.3
@@ -40,6 +40,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
+#include <syslog.h>
 #include <sys/types.h>
 
 #include "istgt.h"
@@ -993,6 +994,9 @@ uctl_init(UCTL_Ptr uctl)
 				uctl->req_auth_auto = 1;
 				uctl->req_auth = 0;
 				uctl->req_auth_mutual = 0;
+			} else if (strcasecmp(val, "None") == 0) {
+				uctl->req_auth = 0;
+				uctl->req_auth_mutual = 0;
 			} else {
 				fprintf(stderr, "unknown auth\n");
 				return -1;
@@ -1208,6 +1212,8 @@ main(int argc, char *argv[])
 	uctl->config = config;
 	//istgt_print_config(config);
 
+	istgtcontrol_open_log();
+
 	/* take specified command */
 	if (argc < 1) {
 	error_usage_return:
@@ -1256,7 +1262,12 @@ main(int argc, char *argv[])
 	}
 
 	/* build parameters */
-	uctl_init(uctl);
+	rc = uctl_init(uctl);
+	if (rc < 0) {
+		fprintf(stderr, "uctl_init() failed\n");
+		istgt_free_config(config);
+		exit(EXIT_FAILURE);
+	}
 	uctl->recvtmpcnt = 0;
 	uctl->recvtmpidx = 0;
 	uctl->recvtmpsize = sizeof uctl->recvtmp;
@@ -1443,6 +1454,7 @@ main(int argc, char *argv[])
 	xfree(banner);
 	xfree(cmd);
 	istgt_free_config(config);
+	istgtcontrol_close_log();
 
 	/* return value as execution result */
 	if (exec_result != UCTL_CMD_OK) {