}
-int config_parse_interface(struct blob_attr *b, const char *name, bool overwrite)
+int config_parse_interface(void *data, size_t len, const char *name, bool overwrite)
{
struct blob_attr *tb[IFACE_ATTR_MAX], *c;
- blobmsg_parse(iface_attrs, IFACE_ATTR_MAX, tb, blob_data(b), blob_len(b));
+ blobmsg_parse(iface_attrs, IFACE_ATTR_MAX, tb, data, len);
if (tb[IFACE_ATTR_INTERFACE])
- name = blobmsg_data(tb[IFACE_ATTR_INTERFACE]);
+ name = blobmsg_get_string(tb[IFACE_ATTR_INTERFACE]);
+
+ if (!name)
+ return -1;
struct interface *iface = get_interface(name);
if (!iface) {
iface = calloc(1, sizeof(*iface));
strncpy(iface->name, name, sizeof(iface->name) - 1);
list_add(&iface->head, &interfaces);
- } else {
+ } else if (overwrite) {
clean_interface(iface);
}
const char *ifname = NULL;
#ifdef WITH_UBUS
- if (overwrite)
+ if (overwrite || !iface->ifname[0])
ifname = ubus_get_ifname(name);
#endif
if ((c = tb[IFACE_ATTR_IFNAME]))
else if ((c = tb[IFACE_ATTR_NETWORKID]))
ifname = blobmsg_get_string(c);
- strncpy(iface->ifname, ifname, sizeof(iface->ifname) - 1);
+ if (!iface->ifname[0] && !ifname)
+ return -1;
+
+ if (ifname)
+ strncpy(iface->ifname, ifname, sizeof(iface->ifname) - 1);
+
iface->inuse = true;
if (overwrite)
{
blob_buf_init(&b, 0);
uci_to_blob(&b, s, &interface_attr_list);
- return config_parse_interface(b.head, s->e.name, true);
+ return config_parse_interface(blob_data(b.head), blob_len(b.head), s->e.name, true);
}
static volatile int do_reload = false;
+void odhcpd_reload(void)
+{
+ uloop_cancelled = true;
+ do_reload = true;
+}
+
+
static void set_stop(int signal)
{
- uloop_end();
+ uloop_cancelled = true;
do_reload = (signal == SIGHUP);
}
signal(SIGHUP, set_stop);
signal(SIGINT, set_stop);
+#ifdef WITH_UBUS
+ init_ubus();
+#endif
+
do {
do_reload = uloop_cancelled = false;
#endif
// Evaluate hybrid mode for master
- struct interface *master = NULL, *i;
+ struct interface *master = NULL, *i, *n;
list_for_each_entry(i, &interfaces, head) {
if (!i->master)
continue;
}
- list_for_each_entry(i, &interfaces, head) {
- if (i->inuse && !i->ignore) {
+ list_for_each_entry_safe(i, n, &interfaces, head) {
+ if (i->inuse) {
// Resolve hybrid mode
if (i->dhcpv6 == RELAYD_HYBRID)
i->dhcpv6 = (master && master->dhcpv6 == RELAYD_RELAY) ?
setup_dhcpv6_interface(i, true);
setup_ndp_interface(i, true);
setup_dhcpv4_interface(i, true);
+ i->inuse = false;
} else {
close_interface(i);
}