netpfil/pf/pf_lb.c

83     struct pf_poolhashkey *key, sa_family_t af)
87 	switch (af) {
153 		else if (r->af && r->af != pd->af)
157 		else if (PF_MISMATCHAW(&src->addr, saddr, pd->af,
166 		    PF_MISMATCHAW(&dst->addr, daddr, pd->af, dst->neg, NULL,
169 		else if (xdst != NULL && PF_MISMATCHAW(xdst, daddr, pd->af,
211 pf_get_sport(sa_family_t af, u_int8_t proto, struct pf_rule *r,
221 	if (pf_map_addr(af, r, saddr, naddr, &init_addr, sn))
230 	key.af = af;
233 	PF_ACPY(&key.addr[0], daddr, key.af);
236 		PF_ACPY(&key.addr[1], naddr, key.af);
291 			if (pf_map_addr(af, r, saddr, naddr, &init_addr, sn))
300 	} while (! PF_AEQ(&init_addr, naddr, af) );
305 pf_map_addr(sa_family_t af, struct pf_rule *r, struct pf_addr *saddr,
313 		*sn = pf_find_src_node(saddr, r, af, 0);
314 		if (*sn != NULL && !PF_AZERO(&(*sn)->raddr, af)) {
315 			PF_ACPY(naddr, &(*sn)->raddr, af);
318 				pf_print_host(saddr, 0, af);
320 				pf_print_host(naddr, 0, af);
330 		switch (af) {
362 		PF_ACPY(naddr, raddr, af);
365 		PF_POOLMASK(naddr, raddr, rmask, saddr, af);
368 		if (init_addr != NULL && PF_AZERO(init_addr, af)) {
369 			switch (af) {
398 			PF_POOLMASK(naddr, raddr, rmask, &rpool->counter, af);
399 			PF_ACPY(init_addr, naddr, af);
402 			PF_AINC(&rpool->counter, af);
403 			PF_POOLMASK(naddr, raddr, rmask, &rpool->counter, af);
410 		pf_hash(saddr, (struct pf_addr *)&hash, &rpool->key, af);
411 		PF_POOLMASK(naddr, raddr, rmask, (struct pf_addr *)&hash, af);
441 			    &rpool->tblidx, &rpool->counter, af))
445 			    &rpool->tblidx, &rpool->counter, af))
447 		} else if (pf_match_addr(0, raddr, rmask, &rpool->counter, af))
458 			    &rpool->tblidx, &rpool->counter, af)) {
459 				/* table contains no address of type 'af' */
467 			    &rpool->tblidx, &rpool->counter, af)) {
468 				/* table contains no address of type 'af' */
476 			PF_ACPY(&rpool->counter, raddr, af);
480 		PF_ACPY(naddr, &rpool->counter, af);
481 		if (init_addr != NULL && PF_AZERO(init_addr, af))
482 			PF_ACPY(init_addr, naddr, af);
483 		PF_AINC(&rpool->counter, af);
488 		PF_ACPY(&(*sn)->raddr, naddr, af);
493 		pf_print_host(naddr, 0, af);
557 		if (pf_get_sport(pd->af, pd->proto, r, saddr, sport, daddr,
570 				switch (pd->af) {
600 				    pd->af);
604 				switch (pd->af) {
628 				    &r->src.addr.v.a.mask, daddr, pd->af);
633 		if (pf_map_addr(pd->af, r, saddr, naddr, NULL, sn))
637 			    daddr, pd->af);