Lines Matching refs:ifr
133 struct ifreq ifr;
142 memset(&ifr, 0, sizeof(ifr));
143 ifr.ifr_flags = IFF_TAP | IFF_NO_PI | IFF_VNET_HDR;
144 strscpy(ifr.ifr_name, iface, sizeof(ifr.ifr_name));
146 err = ioctl(fd, TUNSETIFF, (void *) &ifr);
163 struct ifreq ifr;
173 memset(&ifr, 0, sizeof(ifr));
174 strscpy(ifr.ifr_name, iface, sizeof(ifr.ifr_name));
175 if (ioctl(fd, SIOCGIFINDEX, (void *) &ifr) < 0) {
182 sock.sll_ifindex = ifr.ifr_ifindex;