void br_cmd_addif(struct bridge *br, char *ifname, char *arg1)
{
int err;
int ifindex;
ifindex = if_nametoindex(ifname);
if (!ifindex) {
fprintf(stderr, "interface %s does not exist!\n", ifname);
return;
}
if ((err = br_add_interface(br, ifindex)) == 0)
return;
switch (err) {
case EBUSY:
fprintf(stderr, "device %s is already a member of a bridge; "
"can't enslave it to bridge %s.\n", ifname,
br->ifname);
break;
case ELOOP:
fprintf(stderr, "device %s is a bridge device itself; "
"can't enslave a bridge device to a bridge device.\n",
ifname);
break;
default:
perror("br_add_interface");
break;
}
}
int brctl_main(int argc, char **argv)
{
if (argc == 1) {
fprintf(stderr, "try to be professional!\n");
return -1;
}
br_init();
if (!strcmp(argv[1], "addif")) {
if (ifexists(argv[3]))
br_add_interface(argv[2], argv[3]);
}
if (!strcmp(argv[1], "delif")) {
if (ifexists(argv[3]))
br_del_interface(argv[2], argv[3]);
}
if (!strcmp(argv[1], "addbr")) {
br_add_bridge(argv[2]);
}
if (!strcmp(argv[1], "stp")) {
br_set_stp_state(argv[2], atoi(argv[3]));
}
if (!strcmp(argv[1], "delbr")) {
if (!ifexists(argv[2]))
return -1;
br_del_bridge(argv[2]);
}
if (!strcmp(argv[1], "show")) {
br_cmd_show();
}
br_shutdown();
}
static int br_cmd_addif(char** argv)
{
int err;
switch (err = br_add_interface(argv[1], argv[2])) {
case 0:
return 0;
case ENODEV:
fprintf(stderr, "interface %s does not exist!\n", argv[2]);
return 1;
case EBUSY:
fprintf(stderr, "device %s is already a member of a bridge; "
"can't enslave it to bridge %s.\n", argv[2],
argv[1]);
return 1;
case ELOOP:
fprintf(stderr, "device %s is a bridge device itself; "
"can't enslave a bridge device to a bridge device.\n",
argv[2]);
return 1;
default:
fprintf(stderr, "can't add %s to bridge %s: %s\n",
argv[2], argv[1], strerror(err));
return 1;
}
}
void configure_wimax(void)
{
char *mode = "0";
char *dev = "ofdm";
if (nvram_match("ofdm_duplex", "TDD"))
mode = "0";
if (nvram_match("ofdm_duplex", "H-FDD"))
mode = "1";
if (nvram_match("ofdm_mode", "disabled"))
return;
char width[32];
sprintf(width, "%smhz", nvram_safe_get("ofdm_width"));
eval("/sub/lm_scripts/go_ss", width, "0", mode);
if (!nvram_match("ofdm_mode", "sta")) {
char bridged[32];
sprintf(bridged, "%s_bridged", dev);
if (nvram_default_match(bridged, "1", "1")) {
eval("ifconfig", dev, "0.0.0.0", "up");
br_add_interface(getBridge(dev), dev);
eval("ifconfig", dev, "0.0.0.0", "up");
} else {
eval("ifconfig", dev, nvram_nget("%s_ipaddr", dev), "netmask", nvram_nget("%s_netmask", dev), "up");
}
} else {
char bridged[32];
sprintf(bridged, "%s_bridged", dev);
if (nvram_default_match(bridged, "0", "1")) {
eval("ifconfig", dev, nvram_nget("%s_ipaddr", dev), "netmask", nvram_nget("%s_netmask", dev), "up");
}
}
}
static int br_cmd_addif(int argc, char *const* argv)
{
const char *brname;
int err;
argc -= 2;
brname = *++argv;
while (argc-- > 0) {
const char *ifname = *++argv;
err = br_add_interface(brname, ifname);
switch(err) {
case 0:
continue;
case ENODEV:
if (if_nametoindex(ifname) == 0)
fprintf(stderr, "interface %s does not exist!\n", ifname);
else
fprintf(stderr, "bridge %s does not exist!\n", brname);
break;
case EBUSY:
fprintf(stderr, "device %s is already a member of a bridge; "
"can't enslave it to bridge %s.\n", ifname,
brname);
break;
case ELOOP:
fprintf(stderr, "device %s is a bridge device itself; "
"can't enslave a bridge device to a bridge device.\n",
ifname);
break;
default:
fprintf(stderr, "can't add %s to bridge %s: %s\n",
ifname, brname, strerror(err));
}
return 1;
}
return 0;
}
