bsd/net/rtsock.c

977 rt_xaddrs(caddr_t cp, caddr_t cplim, struct rt_addrinfo *rtinfo)
982 	bzero(rtinfo->rti_info, sizeof(rtinfo->rti_info));
984 		if ((rtinfo->rti_addrs & (1 << i)) == 0)
1002 			rtinfo->rti_info[i] = &sa_zero;
1007 		rtinfo->rti_info[i] = sa;
1014 rt_msg1(int type, struct rt_addrinfo *rtinfo)
1060 		if ((sa = rtinfo->rti_info[i]) == NULL)
1066 			if ((hint = rtinfo->rti_info[RTAX_DST]) == NULL)
1067 				hint = rtinfo->rti_info[RTAX_IFA];
1077 		rtinfo->rti_addrs |= (1 << i);
1093 rt_msg2(int type, struct rt_addrinfo *rtinfo, caddr_t cp, struct walkarg *w)
1099 	rtinfo->rti_addrs = 0;
1143 		if ((sa = rtinfo->rti_info[i]) == 0)
1149 			if ((hint = rtinfo->rti_info[RTAX_DST]) == NULL)
1150 				hint = rtinfo->rti_info[RTAX_IFA];
1160 		rtinfo->rti_addrs |= (1 << i);
1203 rt_missmsg(int type, struct rt_addrinfo *rtinfo, int flags, int error)
1207 	struct sockaddr *sa = rtinfo->rti_info[RTAX_DST];
1212 	m = rt_msg1(type, rtinfo);
1218 	rtm->rtm_addrs = rtinfo->rti_addrs;