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    Searched defs:ifr (Results 1 - 25 of 75) sorted by null

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  /bionic/libc/bionic/
if_nametoindex.c 44 struct ifreq ifr; local
46 memset(&ifr, 0, sizeof(struct ifreq));
47 strncpy(ifr.ifr_name, ifname, IFNAMSIZ);
48 ifr.ifr_name[IFNAMSIZ - 1] = 0;
52 if (ioctl(ctl_sock, SIOCGIFINDEX, &ifr) >= 0) {
53 index = ifr.ifr_ifindex;
if_indextoname.c 46 struct ifreq ifr; local
49 memset(&ifr, 0, sizeof(struct ifreq));
50 ifr.ifr_ifindex = ifindex;
53 if (ioctl(ctl_sock, SIOCGIFNAME, &ifr) >= 0) {
54 ret = strncpy (ifname, ifr.ifr_name, IFNAMSIZ);
  /external/iproute2/ip/
tunnel.c 68 struct ifreq ifr; local
72 strncpy(ifr.ifr_name, dev, IFNAMSIZ);
74 err = ioctl(fd, SIOCGIFINDEX, &ifr);
80 return ifr.ifr_ifindex;
85 struct ifreq ifr; local
89 strncpy(ifr.ifr_name, dev, IFNAMSIZ);
91 err = ioctl(fd, SIOCGIFHWADDR, &ifr);
97 return ifr.ifr_addr.sa_family;
103 static struct ifreq ifr; local
107 ifr.ifr_ifindex = idx
120 struct ifreq ifr; local
136 struct ifreq ifr; local
155 struct ifreq ifr; local
174 struct ifreq ifr; local
    [all...]
ipmaddr.c 277 struct ifreq ifr; local
280 memset(&ifr, 0, sizeof(ifr));
290 if (ifr.ifr_name[0])
292 strncpy(ifr.ifr_name, *argv, IFNAMSIZ);
299 if (ifr.ifr_hwaddr.sa_data[0])
301 if (ll_addr_a2n(ifr.ifr_hwaddr.sa_data,
309 if (ifr.ifr_name[0] == 0) {
319 if (ioctl(fd, cmd, (char*)&ifr) != 0) {
iptuntap.c 48 static int tap_add_ioctl(struct ifreq *ifr, uid_t uid, gid_t gid)
54 ifr->ifr_flags |= IFF_TUN_EXCL;
62 if (ioctl(fd, TUNSETIFF, ifr)) {
84 static int tap_del_ioctl(struct ifreq *ifr)
93 if (ioctl(fd, TUNSETIFF, ifr)) {
107 static int parse_args(int argc, char **argv, struct ifreq *ifr, uid_t *uid, gid_t *gid)
111 memset(ifr, 0, sizeof(*ifr));
113 ifr->ifr_flags |= IFF_NO_PI;
119 if (ifr->ifr_flags & IFF_TAP)
193 struct ifreq ifr; local
209 struct ifreq ifr; local
    [all...]
  /external/openssh/openbsd-compat/
port-tun.c 60 struct ifreq ifr; local
70 bzero(&ifr, sizeof(ifr));
73 ifr.ifr_flags = IFF_TAP;
76 ifr.ifr_flags = IFF_TUN;
79 ifr.ifr_flags |= IFF_NO_PI;
87 snprintf(ifr.ifr_name, sizeof(ifr.ifr_name), name, tun);
90 if (ioctl(fd, TUNSETIFF, &ifr) == -1) {
99 debug("%s: %s mode %d fd %d", __func__, ifr.ifr_name, mode, fd)
120 struct ifreq ifr; local
    [all...]
  /external/strace/
sock.c 71 print_addr(tcp, addr, ifr)
74 struct ifreq *ifr;
76 if (ifr->ifr_addr.sa_family == AF_INET) {
78 sinp = (struct sockaddr_in *) &ifr->ifr_addr;
81 printstr(tcp, addr, sizeof(ifr->ifr_addr.sa_data));
87 struct ifreq ifr; local
159 if (umove(tcp, tcp->u_arg[2], &ifr) < 0)
163 tprintf(", {ifr_index=%d, ifr_name=???}", ifr.ifr_ifindex);
165 tprintf(", {ifr_name=\"%s\", ???}", ifr.ifr_name);
168 ifr.ifr_ifindex, ifr.ifr_name)
    [all...]
  /frameworks/base/cmds/ip-up-vpn/
ip-up-vpn.c 89 struct ifreq ifr; local
92 memset(&ifr, 0, sizeof(ifr));
113 ifr.ifr_flags = IFF_UP;
114 strncpy(ifr.ifr_name, interface, IFNAMSIZ);
115 if (ioctl(s, SIOCSIFFLAGS, &ifr)) {
121 if (!set_address(&ifr.ifr_addr, address) ||
122 ioctl(s, SIOCSIFADDR, &ifr)) {
128 if (set_address(&ifr.ifr_netmask, env("INTERNAL_NETMASK4"))) {
129 if (ioctl(s, SIOCSIFNETMASK, &ifr)) {
    [all...]
  /development/samples/ToyVpn/server/linux/
ToyVpnServer.cpp 65 ifreq ifr; local
66 memset(&ifr, 0, sizeof(ifr));
67 ifr.ifr_flags = IFF_TUN | IFF_NO_PI;
68 strncpy(ifr.ifr_name, name, sizeof(ifr.ifr_name));
70 if (ioctl(interface, TUNSETIFF, &ifr)) {
  /external/dhcpcd/
bpf.c 56 struct ifreq ifr; local
88 memset(&ifr, 0, sizeof(ifr));
89 strlcpy(ifr.ifr_name, iface->name, sizeof(ifr.ifr_name));
90 if (ioctl(fd, BIOCSETIF, &ifr) == -1)
  /external/wpa_supplicant_8/src/drivers/
linux_ioctl.c 20 struct ifreq ifr; local
26 os_memset(&ifr, 0, sizeof(ifr));
27 os_strlcpy(ifr.ifr_name, ifname, IFNAMSIZ);
29 if (ioctl(sock, SIOCGIFFLAGS, &ifr) != 0) {
37 if (ifr.ifr_flags & IFF_UP)
39 ifr.ifr_flags |= IFF_UP;
41 if (!(ifr.ifr_flags & IFF_UP))
43 ifr.ifr_flags &= ~IFF_UP;
46 if (ioctl(sock, SIOCSIFFLAGS, &ifr) != 0)
59 struct ifreq ifr; local
81 struct ifreq ifr; local
104 struct ifreq ifr; local
161 struct ifreq ifr; local
183 struct ifreq ifr; local
    [all...]
  /external/bluetooth/bluez/network/
common.c 192 struct ifreq ifr; local
197 memset(&ifr, 0, sizeof(ifr));
198 strncpy(ifr.ifr_name, devname, IF_NAMESIZE - 1);
200 ifr.ifr_flags |= IFF_UP;
201 ifr.ifr_flags |= IFF_MULTICAST;
203 err = ioctl(sk, SIOCSIFFLAGS, (caddr_t) &ifr);
217 struct ifreq ifr; local
222 memset(&ifr, 0, sizeof(ifr));
243 struct ifreq ifr; local
    [all...]
  /external/dnsmasq/src/
bpf.c 34 struct ifreq *ifr; local
75 ifr = (struct ifreq *)ptr;
76 if (ifr->ifr_addr.sa_len > sizeof(ifr->ifr_ifru))
77 len = ifr->ifr_addr.sa_len + offsetof(struct ifreq, ifr_ifru);
83 ifr = (struct ifreq *)ifreq.iov_base;
84 memcpy(ifr, ptr, len);
86 if (ifr->ifr_addr.sa_family == AF_INET && ipv4_callback)
90 addr = ((struct sockaddr_in *) &ifr->ifr_addr)->sin_addr;
91 if (ioctl(fd, SIOCGIFNETMASK, ifr) == -1
    [all...]
  /external/ipsec-tools/
main.c 106 struct ifreq ifr = {.ifr_flags = IFF_TUN}; local
117 if (ioctl(tun, TUNSETIFF, &ifr)) {
121 sprintf(*envp, "INTERFACE=%s", ifr.ifr_name);
  /external/libpcap/
pcap-snoop.c 208 struct ifreq ifr; local
318 (void)strncpy(ifr.ifr_name, device, sizeof(ifr.ifr_name));
319 if (ioctl(fd, SIOCGIFMTU, (char *)&ifr) < 0) {
341 if (snaplen > ifr.ifr_mtu + ll_hdrlen)
342 snaplen = ifr.ifr_mtu + ll_hdrlen;
pcap-snit.c 269 struct ifreq ifr; /* interface request struct */ local
334 strncpy(ifr.ifr_name, device, sizeof(ifr.ifr_name));
335 ifr.ifr_name[sizeof(ifr.ifr_name) - 1] = '\0';
337 si.ic_len = sizeof(ifr);
338 si.ic_dp = (char *)&ifr;
341 ifr.ifr_name, pcap_strerror(errno));
  /external/ppp/pppd/plugins/pppoatm/
pppoatm.c 178 struct ifreq ifr; local
184 strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
185 ifr.ifr_mtu = mtu;
186 if (ioctl(sock, SIOCSIFMTU, (caddr_t) &ifr) < 0)
  /external/wpa_supplicant_6/wpa_supplicant/src/drivers/
driver_wired.c 58 struct ifreq ifr; local
67 os_memset(&ifr, 0, sizeof(ifr));
68 os_strlcpy(ifr.ifr_name, ifname, IFNAMSIZ);
69 if (ioctl(s, SIOCGIFFLAGS, (caddr_t) &ifr) < 0) {
75 *flags = ifr.ifr_flags & 0xffff;
82 struct ifreq ifr; local
91 os_memset(&ifr, 0, sizeof(ifr));
92 os_strlcpy(ifr.ifr_name, ifname, IFNAMSIZ)
106 struct ifreq ifr; local
    [all...]
  /external/wpa_supplicant_6/wpa_supplicant/src/l2_packet/
l2_packet_linux.c 100 struct ifreq ifr; local
118 os_memset(&ifr, 0, sizeof(ifr));
119 os_strlcpy(ifr.ifr_name, l2->ifname, sizeof(ifr.ifr_name));
120 if (ioctl(l2->fd, SIOCGIFINDEX, &ifr) < 0) {
126 l2->ifindex = ifr.ifr_ifindex;
130 ll.sll_ifindex = ifr.ifr_ifindex;
139 if (ioctl(l2->fd, SIOCGIFHWADDR, &ifr) < 0) {
145 os_memcpy(l2->own_addr, ifr.ifr_hwaddr.sa_data, ETH_ALEN)
170 struct ifreq ifr; local
    [all...]
  /external/wpa_supplicant_8/src/l2_packet/
l2_packet_linux.c 98 struct ifreq ifr; local
117 os_memset(&ifr, 0, sizeof(ifr));
118 os_strlcpy(ifr.ifr_name, l2->ifname, sizeof(ifr.ifr_name));
119 if (ioctl(l2->fd, SIOCGIFINDEX, &ifr) < 0) {
126 l2->ifindex = ifr.ifr_ifindex;
130 ll.sll_ifindex = ifr.ifr_ifindex;
140 if (ioctl(l2->fd, SIOCGIFHWADDR, &ifr) < 0) {
147 os_memcpy(l2->own_addr, ifr.ifr_hwaddr.sa_data, ETH_ALEN)
172 struct ifreq ifr; local
    [all...]
  /system/core/toolbox/
ifconfig.c 22 static void setflags(int s, struct ifreq *ifr, int set, int clr)
24 if(ioctl(s, SIOCGIFFLAGS, ifr) < 0) die("SIOCGIFFLAGS");
25 ifr->ifr_flags = (ifr->ifr_flags & (~clr)) | set;
26 if(ioctl(s, SIOCSIFFLAGS, ifr) < 0) die("SIOCSIFFLAGS");
36 static void setmtu(int s, struct ifreq *ifr, const char *mtu)
39 ifr->ifr_mtu = m;
40 if(ioctl(s, SIOCSIFMTU, ifr) < 0) die("SIOCSIFMTU");
42 static void setdstaddr(int s, struct ifreq *ifr, const char *addr)
44 init_sockaddr_in((struct sockaddr_in *) &ifr->ifr_dstaddr, addr)
62 struct ifreq ifr; local
    [all...]
iftop.c 72 struct ifreq ifr; local
81 memset(&ifr, 0, sizeof(struct ifreq));
82 ifr.ifr_addr.sa_family = AF_INET;
83 strcpy(ifr.ifr_name, if_name);
85 ret = ioctl(s, SIOCGIFMTU, &ifr);
97 return ifr.ifr_mtu;
  /external/ppp/pppd/plugins/rp-pppoe/
plugin.c 191 struct ifreq ifr; local
202 strlcpy(ifr.ifr_name, ifname, sizeof(ifr.ifr_name));
203 ifr.ifr_mtu = mtu;
204 if (ioctl(sock, SIOCSIFMTU, &ifr) < 0) {
280 struct ifreq ifr; local
301 strncpy(ifr.ifr_name, cmd, sizeof(ifr.ifr_name));
302 if (ioctl(fd, SIOCGIFINDEX, &ifr) < 0) {
305 if (ioctl(fd, SIOCGIFHWADDR, &ifr) < 0)
    [all...]
  /hardware/broadcom/wlan/bcmdhd/wpa_supplicant_8_lib/
driver_cmd_nl80211.c 131 struct ifreq ifr; local
186 memset(&ifr, 0, sizeof(ifr));
188 os_strncpy(ifr.ifr_name, bss->ifname, IFNAMSIZ);
193 ifr.ifr_data = &priv_cmd;
195 ret = ioctl(drv->global->ioctl_sock, SIOCDEVPRIVATE + 1, &ifr);
211 struct ifreq ifr; local
261 memset(&ifr, 0, sizeof(ifr));
263 os_strncpy(ifr.ifr_name, bss->ifname, IFNAMSIZ)
    [all...]
  /hardware/ti/wlan/mac80211/wpa_supplicant_lib/
driver_mac80211_nl.c 183 struct ifreq ifr; local

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