Lines Matching defs:ifr
100 struct ifreq ifr;
177 memcpy(ifr.ifr_name, ifname, IFNAMSIZ);
178 if (ioctl(sockfd, SIOCGIFFLAGS, &ifr) < 0) {
194 ifi->ifi_flags = ifr.ifr_flags;
538 struct ifreq *ifr, ifrcopy;
589 ifr = (struct ifreq *) ptr;
592 if (sizeof(struct ifreq) > sizeof(ifr->ifr_name) + GET_SA_LEN(ifr->ifr_addr))
595 ptr += sizeof(ifr->ifr_name) + GET_SA_LEN(ifr->ifr_addr);
597 // fprintf(stderr, "intf %p name=%s AF=%d\n", index, ifr->ifr_name, ifr->ifr_addr.sa_family);
599 if (ifr->ifr_addr.sa_family != family)
603 if ( (cptr = strchr(ifr->ifr_name, ':')) != NULL)
605 if (strncmp(lastname, ifr->ifr_name, IFNAMSIZ) == 0) {
610 memcpy(lastname, ifr->ifr_name, IFNAMSIZ);
612 ifrcopy = *ifr;
633 ifi->ifi_index = if_nametoindex(ifr->ifr_name);
635 ifrcopy = *ifr;
643 memcpy(ifi->ifi_name, ifr->ifr_name, IFI_NAME);
647 switch (ifr->ifr_addr.sa_family) {
649 sinptr = (struct sockaddr_in *) &ifr->ifr_addr;
728 sinptr6 = (struct sockaddr_in6 *) &ifr->ifr_addr;
747 memcpy(&ifr6.ifr_name, &ifr->ifr_name, sizeof(ifr6.ifr_name ));
748 memcpy(&ifr6.ifr_ifru.ifru_addr, &ifr->ifr_addr, sizeof(ifr6.ifr_ifru.ifru_addr));