ipf/netinet/ip_nat.c

361 	k = count4bits(n->in_outmsk);
364 	j = (n->in_outip & n->in_outmsk);
709 				nat->in_outip &= nat->in_outmsk;
986 		n->in_space = USABLE_PORTS * ~ntohl(n->in_outmsk);
990 		n->in_space = ntohl(n->in_outmsk) - ntohl(n->in_outip);
993 	else if (n->in_outmsk != 0)
994 		n->in_space = ~ntohl(n->in_outmsk);
1015 	if ((n->in_outmsk != 0xffffffff) && (n->in_outmsk != 0) &&
1954 		if ((np->in_outmsk == 0xffffffff) && (np->in_pnext == 0)) {
1960 		    np->in_inmsk == np->in_outmsk) {
1979 			in.s_addr &= ntohl(~np->in_outmsk);
1995 			   (np->in_outmsk == 0xffffffff)) {
2005 		} else if ((np->in_outip == 0) && (np->in_outmsk == 0)) {
2013 		} else if ((np->in_outmsk != 0xffffffff) &&
2029 					   np->in_outmsk != 0xffffffff)
2064 				if (np->in_outmsk != 0xffffffff)
2070 			if (np->in_nip > ntohl(np->in_outmsk))
2073 			if ((np->in_outmsk != 0xffffffff) &&
2074 			    ((np->in_nip + 1) & ntohl(np->in_outmsk)) >
2256 		   np->in_inmsk == np->in_outmsk) {
3654 		if (((fin->fin_fi.fi_daddr & np->in_outmsk) != np->in_outip)
4137 				if ((in.s_addr & np->in_outmsk) != np->in_outip)
4559 		    (n->in_outip != 0) || (n->in_outmsk != 0xffffffff))