56 static struct	rt_msghdr	*rt_msg;	/* Routing socket message */  variable
219 	rt_msg->rtm_type = type;  in rtcmd()
220 	rt_msg->rtm_flags = flags;  in rtcmd()
221 	rt_msg->rtm_seq = ++rtmseq;  in rtcmd()
222 	rlen = write(rtsock, rt_msg, RIPNG_RTM_MSGLEN);  in rtcmd()
647 	rt_msg = (struct rt_msghdr *)malloc(RIPNG_RTM_MSGLEN);  in setup_rtsock()
648 	if (rt_msg == NULL) {  in setup_rtsock()
658 	bzero(rt_msg, RIPNG_RTM_MSGLEN);  in setup_rtsock()
659 	rt_msg->rtm_msglen = RIPNG_RTM_MSGLEN;  in setup_rtsock()
660 	rt_msg->rtm_version = RTM_VERSION;  in setup_rtsock()
661 	rt_msg->rtm_addrs = RTA_DST | RTA_GATEWAY | RTA_NETMASK | RTA_IFP;  in setup_rtsock()
662 	rt_msg->rtm_pid = getpid();  in setup_rtsock()
663 	if (rt_msg->rtm_pid < 0) {  in setup_rtsock()
671 	cp = (char *)rt_msg + sizeof (struct rt_msghdr);  in setup_rtsock()