657 mib_extract_addrs(int addrs, u_char *info, struct sockaddr **out)  in mib_extract_addrs()  argument
662 		if ((addrs & (1 << i)) != 0) {  in mib_extract_addrs()
1032 	struct sockaddr *addrs[RTAX_MAX];  in handle_rtmsg()  local
1056 		mib_extract_addrs(ifam.ifam_addrs, (u_char *)(ifamp + 1), addrs);  in handle_rtmsg()
1057 		if (addrs[RTAX_IFA] == NULL || addrs[RTAX_NETMASK] == NULL)  in handle_rtmsg()
1060 		sa = (struct sockaddr_in *)(void *)addrs[RTAX_IFA];  in handle_rtmsg()
1071 		sa = (struct sockaddr_in *)(void *)addrs[RTAX_NETMASK];  in handle_rtmsg()
1074 		if (addrs[RTAX_BRD] != NULL) {  in handle_rtmsg()
1075 			sa = (struct sockaddr_in *)(void *)addrs[RTAX_BRD];  in handle_rtmsg()
1084 		mib_extract_addrs(ifam.ifam_addrs, (u_char *)(ifamp + 1), addrs);  in handle_rtmsg()
1085 		if (addrs[RTAX_IFA] == NULL)  in handle_rtmsg()
1088 		sa = (struct sockaddr_in *)(void *)addrs[RTAX_IFA];  in handle_rtmsg()
1098 		mib_extract_addrs(ifmam->ifmam_addrs, (u_char *)(ifmam + 1), addrs);  in handle_rtmsg()
1099 		if (addrs[RTAX_IFA] == NULL ||  in handle_rtmsg()
1100 		    addrs[RTAX_IFA]->sa_family != AF_LINK)  in handle_rtmsg()
1102 		sdl = (struct sockaddr_dl *)(void *)addrs[RTAX_IFA];  in handle_rtmsg()
1121 		mib_extract_addrs(ifmam->ifmam_addrs, (u_char *)(ifmam + 1), addrs);  in handle_rtmsg()
1122 		if (addrs[RTAX_IFA] == NULL ||  in handle_rtmsg()
1123 		    addrs[RTAX_IFA]->sa_family != AF_LINK)  in handle_rtmsg()
1125 		sdl = (struct sockaddr_dl *)(void *)addrs[RTAX_IFA];  in handle_rtmsg()
1133 		mib_extract_addrs(ifm->ifm_addrs, (u_char *)(ifm + 1), addrs);  in handle_rtmsg()
1136 		if (addrs[RTAX_IFP] != NULL &&  in handle_rtmsg()
1137 		    addrs[RTAX_IFP]->sa_family == AF_LINK) {  in handle_rtmsg()
1138 			sdl = (struct sockaddr_dl *)(void *)addrs[RTAX_IFP];  in handle_rtmsg()
1170 		mib_extract_addrs(rtm->rtm_addrs, (u_char *)(rtm + 1), addrs);  in handle_rtmsg()
1172 			if (addrs[RTAX_DST] == NULL ||  in handle_rtmsg()
1173 			    addrs[RTAX_GATEWAY] == NULL ||  in handle_rtmsg()
1174 			    addrs[RTAX_DST]->sa_family != AF_INET ||  in handle_rtmsg()
1175 			    addrs[RTAX_GATEWAY]->sa_family != AF_LINK)  in handle_rtmsg()
1178 			    (struct sockaddr_dl *)(void *)addrs[RTAX_GATEWAY],  in handle_rtmsg()
1179 			    (struct sockaddr_in *)(void *)addrs[RTAX_DST]);  in handle_rtmsg()
1182 				mib_sroute_process(rtm, addrs[RTAX_GATEWAY],  in handle_rtmsg()
1183 				    addrs[RTAX_DST], addrs[RTAX_NETMASK]);  in handle_rtmsg()
1188 		mib_extract_addrs(rtm->rtm_addrs, (u_char *)(rtm + 1), addrs);  in handle_rtmsg()
1191 			mib_sroute_process(rtm, addrs[RTAX_GATEWAY],  in handle_rtmsg()
1192 			    addrs[RTAX_DST], addrs[RTAX_NETMASK]);  in handle_rtmsg()