Lines Matching defs:ifr
90 struct ifreq ifr;
91 memset(&ifr, 0, sizeof(ifr));
94 ifr.ifr_flags = IFF_UP;
95 strncpy(ifr.ifr_name, interface, IFNAMSIZ);
96 if (ioctl(s, SIOCSIFFLAGS, &ifr)) {
102 if (!set_address(&ifr.ifr_addr, address) ||
103 ioctl(s, SIOCSIFADDR, &ifr)) {
109 if (set_address(&ifr.ifr_netmask, env("INTERNAL_NETMASK4"))) {
110 if (ioctl(s, SIOCSIFNETMASK, &ifr)) {
