add tmp to .gitignore

[project/netifd.git] / proto-shell.c

diff --git a/proto-shell.c b/proto-shell.c
index 32a3016..3dcfb69 100644 (file)
--- a/proto-shell.c
+++ b/proto-shell.c
@@ -303,6 +303,7 @@ enum {
        NOTIFY_IP6ADDR,
        NOTIFY_ROUTES,
        NOTIFY_ROUTES6,
+       NOTIFY_DNS,
        __NOTIFY_LAST
 };
 
@@ -316,6 +317,7 @@ static const struct blobmsg_policy notify_attr[__NOTIFY_LAST] = {
        [NOTIFY_IP6ADDR] = { .name = "ip6addr", .type = BLOBMSG_TYPE_ARRAY },
        [NOTIFY_ROUTES] = { .name = "routes", .type = BLOBMSG_TYPE_ARRAY },
        [NOTIFY_ROUTES6] = { .name = "routes6", .type = BLOBMSG_TYPE_ARRAY },
+       [NOTIFY_DNS] = { .name = "dns", .type = BLOBMSG_TYPE_ARRAY },
 };
 
 static int
@@ -329,21 +331,23 @@ proto_shell_update_link(struct proto_shell_state *state, struct blob_attr **tb)
                return UBUS_STATUS_INVALID_ARGUMENT;
 
        up = blobmsg_get_bool(tb[NOTIFY_LINK_UP]);
-       if (up) {
-               if (!tb[NOTIFY_IFNAME])
-                       return UBUS_STATUS_INVALID_ARGUMENT;
-
-               if (!state->l3_dev.dev) {
-                       device_add_user(&state->l3_dev,
-                               device_get(blobmsg_data(tb[NOTIFY_IFNAME]), true));
-                       device_claim(&state->l3_dev);
-                       state->proto.iface->l3_dev = &state->l3_dev;
-               }
-               state->proto.proto_event(&state->proto, IFPEV_UP);
-       } else {
+       if (!up) {
                state->proto.proto_event(&state->proto, IFPEV_LINK_LOST);
+               return 0;
+       }
+
+       if (!tb[NOTIFY_IFNAME])
+               return UBUS_STATUS_INVALID_ARGUMENT;
+
+       if (!state->l3_dev.dev) {
+               device_add_user(&state->l3_dev,
+                       device_get(blobmsg_data(tb[NOTIFY_IFNAME]), true));
+               device_claim(&state->l3_dev);
+               state->proto.iface->l3_dev = &state->l3_dev;
        }
 
+       interface_ip_update_start(state->proto.iface);
+
        if ((cur = tb[NOTIFY_ADDR_EXT]) != NULL)
                addr_ext = blobmsg_get_bool(cur);
 
@@ -359,6 +363,13 @@ proto_shell_update_link(struct proto_shell_state *state, struct blob_attr **tb)
        if ((cur = tb[NOTIFY_ROUTES6]) != NULL)
                proto_shell_parse_route_list(state->proto.iface, cur, true);
 
+       if ((cur = tb[NOTIFY_DNS]) != NULL)
+               interface_add_dns_server_list(state->proto.iface, cur);
+
+       interface_ip_update_complete(state->proto.iface);
+
+       state->proto.proto_event(&state->proto, IFPEV_UP);
+
        return 0;
 }