934 static unsigned int get_ifa_flags(struct ifaddrmsg *ifa,  in get_ifa_flags()  argument
938 				ifa->ifa_flags;  in get_ifa_flags()
945 	struct ifaddrmsg *ifa = NLMSG_DATA(n);  in print_addrinfo()  local
956 	len -= NLMSG_LENGTH(sizeof(*ifa));  in print_addrinfo()
965 	parse_rtattr(rta_tb, IFA_MAX, IFA_RTA(ifa),  in print_addrinfo()
966 		     n->nlmsg_len - NLMSG_LENGTH(sizeof(*ifa)));  in print_addrinfo()
968 	ifa_flags = get_ifa_flags(ifa, rta_tb[IFA_FLAGS]);  in print_addrinfo()
975 	if (filter.ifindex && filter.ifindex != ifa->ifa_index)  in print_addrinfo()
977 	if ((filter.scope^ifa->ifa_scope)&filter.scopemask)  in print_addrinfo()
987 			label = ll_idx_n2a(ifa->ifa_index, b1);  in print_addrinfo()
995 			dst.family = ifa->ifa_family;  in print_addrinfo()
1002 	if (filter.family && filter.family != ifa->ifa_family)  in print_addrinfo()
1027 			fprintf(fp, "%u: %s", ifa->ifa_index, ll_index_to_name(ifa->ifa_index));  in print_addrinfo()
1028 		if (ifa->ifa_family == AF_INET)  in print_addrinfo()
1030 		else if (ifa->ifa_family == AF_INET6)  in print_addrinfo()
1032 		else if (ifa->ifa_family == AF_DECnet)  in print_addrinfo()
1034 		else if (ifa->ifa_family == AF_IPX)  in print_addrinfo()
1037 			fprintf(fp, "    family %d ", ifa->ifa_family);  in print_addrinfo()
1041 		if (ifa->ifa_family == AF_INET)  in print_addrinfo()
1042 			color_fprintf(fp, COLOR_INET, "%s", format_host(ifa->ifa_family,  in print_addrinfo()
1046 		else if (ifa->ifa_family == AF_INET6)  in print_addrinfo()
1047 			color_fprintf(fp, COLOR_INET6, "%s", format_host(ifa->ifa_family,  in print_addrinfo()
1052 			fprintf(fp, "%s", format_host(ifa->ifa_family,  in print_addrinfo()
1059 			   ifa->ifa_family == AF_INET ? 4 : 16) == 0) {  in print_addrinfo()
1060 			fprintf(fp, "/%d ", ifa->ifa_prefixlen);  in print_addrinfo()
1063 				format_host(ifa->ifa_family,  in print_addrinfo()
1067 				ifa->ifa_prefixlen);  in print_addrinfo()
1076 			format_host(ifa->ifa_family,  in print_addrinfo()
1083 			format_host(ifa->ifa_family,  in print_addrinfo()
1088 	fprintf(fp, "scope %s ", rtnl_rtscope_n2a(ifa->ifa_scope, b1, sizeof(b1)));  in print_addrinfo()
1091 		if (ifa->ifa_family == AF_INET6)  in print_addrinfo()
1178 		struct ifaddrmsg *ifa = NLMSG_DATA(n);  in print_selected_addrinfo()  local
1183 		if (n->nlmsg_len < NLMSG_LENGTH(sizeof(ifa)))  in print_selected_addrinfo()
1186 		if (ifa->ifa_index != ifi->ifi_index ||  in print_selected_addrinfo()
1187 		    (filter.family && filter.family != ifa->ifa_family))  in print_selected_addrinfo()
1283 	struct ifaddrmsg *ifa = NLMSG_DATA(n);  in show_handler()  local
1285 	printf("if%d:\n", ifa->ifa_index);  in show_handler()
1346 			struct ifaddrmsg *ifa = NLMSG_DATA(n);  in ipaddr_filter()  local
1350 			if (ifa->ifa_index != ifi->ifi_index)  in ipaddr_filter()
1353 			if (filter.family && filter.family != ifa->ifa_family)  in ipaddr_filter()
1355 			if ((filter.scope^ifa->ifa_scope)&filter.scopemask)  in ipaddr_filter()
1358 			parse_rtattr(tb, IFA_MAX, IFA_RTA(ifa), IFA_PAYLOAD(n));  in ipaddr_filter()
1359 			ifa_flags = get_ifa_flags(ifa, tb[IFA_FLAGS]);  in ipaddr_filter()
1370 					dst.family = ifa->ifa_family;  in ipaddr_filter()
1381 						label = ll_idx_n2a(ifa->ifa_index, b1);  in ipaddr_filter()
1763 		struct ifaddrmsg	ifa;  in ipaddr_modify()  member
1788 	req.ifa.ifa_family = preferred_family;  in ipaddr_modify()
1797 			get_prefix(&peer, *argv, req.ifa.ifa_family);  in ipaddr_modify()
1799 			if (req.ifa.ifa_family == AF_UNSPEC)  in ipaddr_modify()
1800 				req.ifa.ifa_family = peer.family;  in ipaddr_modify()
1802 			req.ifa.ifa_prefixlen = peer.bitlen;  in ipaddr_modify()
1814 				get_addr(&addr, *argv, req.ifa.ifa_family);  in ipaddr_modify()
1815 				if (req.ifa.ifa_family == AF_UNSPEC)  in ipaddr_modify()
1816 					req.ifa.ifa_family = addr.family;  in ipaddr_modify()
1825 			get_addr(&addr, *argv, req.ifa.ifa_family);  in ipaddr_modify()
1826 			if (req.ifa.ifa_family == AF_UNSPEC)  in ipaddr_modify()
1827 				req.ifa.ifa_family = addr.family;  in ipaddr_modify()
1835 			req.ifa.ifa_scope = scope;  in ipaddr_modify()
1877 			get_prefix(&lcl, *argv, req.ifa.ifa_family);  in ipaddr_modify()
1878 			if (req.ifa.ifa_family == AF_UNSPEC)  in ipaddr_modify()
1879 				req.ifa.ifa_family = lcl.family;  in ipaddr_modify()
1886 		req.ifa.ifa_flags = ifa_flags;  in ipaddr_modify()
1911 	if (req.ifa.ifa_prefixlen == 0)  in ipaddr_modify()
1912 		req.ifa.ifa_prefixlen = lcl.bitlen;  in ipaddr_modify()
1917 		if (req.ifa.ifa_family != AF_INET) {  in ipaddr_modify()
1934 		req.ifa.ifa_scope = default_scope(&lcl);  in ipaddr_modify()
1936 	if ((req.ifa.ifa_index = ll_name_to_index(d)) == 0) {  in ipaddr_modify()