#define ERR_NOOPERHOST 491
+#define ERR_OWNMODE 494 /* from bahamut -- jilles */
+
#define ERR_UMODEUNKNOWNFLAG 501
#define ERR_USERSDONTMATCH 502
#define RPL_ENDOFMONLIST 733
#define ERR_MONLISTFULL 734
+#define ERR_MLOCKRESTRICTED 735
+
#define RPL_RSACHALLENGE2 740
#define RPL_ENDOFRSACHALLENGE2 741