139 	register struct ifreq *ifrp, *ifend, *ifnext;  in pcap_findalldevs_interfaces()  local
191 		    (buf_size - ifc.ifc_len) > sizeof(ifrp->ifr_name) + MAX_SA_LEN)  in pcap_findalldevs_interfaces()
197 	ifrp = (struct ifreq *)buf;  in pcap_findalldevs_interfaces()
200 	for (; ifrp < ifend; ifrp = ifnext) {  in pcap_findalldevs_interfaces()
211 		n = SA_LEN(&ifrp->ifr_addr) + sizeof(ifrp->ifr_name);  in pcap_findalldevs_interfaces()
212 		if (n < sizeof(*ifrp))  in pcap_findalldevs_interfaces()
213 			ifnext = ifrp + 1;  in pcap_findalldevs_interfaces()
215 			ifnext = (struct ifreq *)((char *)ifrp + n);  in pcap_findalldevs_interfaces()
228 		if (!(*ifrp->ifr_name))  in pcap_findalldevs_interfaces()
236 		if (strncmp(ifrp->ifr_name, "dummy", 5) == 0)  in pcap_findalldevs_interfaces()
242 		strncpy(ifrflags.ifr_name, ifrp->ifr_name,  in pcap_findalldevs_interfaces()
259 		strncpy(ifrnetmask.ifr_name, ifrp->ifr_name,  in pcap_findalldevs_interfaces()
261 		memcpy(&ifrnetmask.ifr_addr, &ifrp->ifr_addr,  in pcap_findalldevs_interfaces()
289 			strncpy(ifrbroadaddr.ifr_name, ifrp->ifr_name,  in pcap_findalldevs_interfaces()
291 			memcpy(&ifrbroadaddr.ifr_addr, &ifrp->ifr_addr,  in pcap_findalldevs_interfaces()
328 			strncpy(ifrdstaddr.ifr_name, ifrp->ifr_name,  in pcap_findalldevs_interfaces()
330 			memcpy(&ifrdstaddr.ifr_addr, &ifrp->ifr_addr,  in pcap_findalldevs_interfaces()
371 		p = strchr(ifrp->ifr_name, ':');  in pcap_findalldevs_interfaces()
393 		if (add_addr_to_iflist(&devlist, ifrp->ifr_name,  in pcap_findalldevs_interfaces()
394 		    ifrflags.ifr_flags, &ifrp->ifr_addr,  in pcap_findalldevs_interfaces()
395 		    SA_LEN(&ifrp->ifr_addr), netmask, netmask_size,  in pcap_findalldevs_interfaces()