added Cisco Unity ModeCfg attributes

src/pluto/constants.c

@@ -708,7 +708,7 @@ static const char *const xauth_type_name[] = {
 };
 
 enum_names xauth_type_names =
-  { XAUTH_TYPE_GENERIC, XAUTH_TYPE_SKEY, xauth_type_name, NULL};
+    { XAUTH_TYPE_GENERIC, XAUTH_TYPE_SKEY, xauth_type_name, NULL};
 
 /* From draft-beaulieu-ike-xauth */
 static const char *const xauth_attr_tv_name[] = {
@@ -726,6 +726,24 @@ enum_names xauth_attr_tv_names = {
     XAUTH_TYPE   + ISAKMP_ATTR_AF_TV,
     XAUTH_STATUS + ISAKMP_ATTR_AF_TV, xauth_attr_tv_name, NULL };
 
+static const char *const unity_attr_name[] = {
+	"UNITY_BANNER",
+	"UNITY_SAVE_PASSWD",
+	"UNITY_DEF_DOMAIN",
+	"UNITY_SPLITDNS_NAME",
+	"UNITY_SPLIT_INCLUDE",
+	"UNITY_NATT_PORT",
+	"UNITY_LOCAL_LAN",
+	"UNITY_PFS",
+	"UNITY_FW_TYPE",
+	"UNITY_BACKUP_SERVERS",
+	"UNITY_DDNS_HOSTNAME",
+};
+
+enum_names unity_attr_names =
+    { UNITY_BANNER , UNITY_DDNS_HOSTNAME, unity_attr_name , &xauth_attr_tv_names };
+
+
 static const char *const xauth_attr_name[] = {
 	"XAUTH_USER_NAME",
 	"XAUTH_USER_PASSWORD",
@@ -739,7 +757,7 @@ static const char *const xauth_attr_name[] = {
     };
 
 enum_names xauth_attr_names =
-    { XAUTH_USER_NAME , XAUTH_ANSWER, xauth_attr_name , &xauth_attr_tv_names };
+    { XAUTH_USER_NAME , XAUTH_ANSWER, xauth_attr_name , &unity_attr_names };
 
 static const char *const modecfg_attr_name[] = {
 	"INTERNAL_IP4_ADDRESS",
@@ -757,7 +775,6 @@ static const char *const modecfg_attr_name[] = {
 	"INTERNAL_IP4_SUBNET",
 	"SUPPORTED_ATTRIBUTES",
 	"INTERNAL_IP6_SUBNET",
-	NULL
     };
 
 enum_names modecfg_attr_names =