* ircd/IPcheck.c (ip_registry_find): Use canonical form of IP
address to look up and compare against hash entries.
* ircd/IPcheck.c (ip_registry_find): Use canonical form of IP
address to look up and compare against hash entries.
* ircd/ircd_parser.y (clientblock): Stash IP string in aconf->name.
(clienthost): Split hosts that contain '@' into username and host.
(clientip): Split IPs that contain '@' into username and IP.
* ircd/ircd_parser.y (clientblock): Stash IP string in aconf->name.
(clienthost): Split hosts that contain '@' into username and host.
(clientip): Split IPs that contain '@' into username and IP.