65 masklen_valid(int af, u_int masklen)  in masklen_valid()  argument
69 		return masklen <= 32 ? 0 : -1;  in masklen_valid()
71 		return masklen <= 128 ? 0 : -1;  in masklen_valid()
297 addr_host_is_all0s(const struct xaddr *a, u_int masklen)  in addr_host_is_all0s()  argument
302 	if (addr_hostmask(a->af, masklen, &tmp_mask) == -1)  in addr_host_is_all0s()
317 	long unsigned int masklen = 999;  in addr_pton_cidr()  local
327 		masklen = strtoul(mp, &cp, 10);  in addr_pton_cidr()
328 		if (*mp == '\0' || *cp != '\0' || masklen > 128)  in addr_pton_cidr()
336 		masklen = addr_unicast_masklen(tmp.af);  in addr_pton_cidr()
337 	if (masklen_valid(tmp.af, masklen) == -1)  in addr_pton_cidr()
339 	if (addr_host_is_all0s(&tmp, masklen) != 0)  in addr_pton_cidr()
345 		*l = masklen;  in addr_pton_cidr()
351 addr_netmatch(const struct xaddr *host, const struct xaddr *net, u_int masklen)  in addr_netmatch()  argument
358 	if (addr_netmask(host->af, masklen, &tmp_mask) == -1)  in addr_netmatch()
382 	u_int masklen, neg;  in addr_match_list()  local
400 		r = addr_pton_cidr(cp, &match_addr, &masklen);  in addr_match_list()
408                            &match_addr, masklen) == 0) {  in addr_match_list()
442 	u_int masklen;  in addr_match_cidr_list()  local
480 		r = addr_pton_cidr(cp, &match_addr, &masklen);  in addr_match_cidr_list()
492 			    masklen) == 0)  in addr_match_cidr_list()