X-Git-Url: http://git.archive.openwrt.org/?p=project%2Fnetifd.git;a=blobdiff_plain;f=ubus.c;h=e5df1fb1b9fe3c327e9660a2b1c9998618e52c30;hp=30db0807cfd88accbdbc8a9d960621ba953bec1f;hb=d5202486636818e3ff48ede9d3e06c886c659c0a;hpb=5d1fff7af6f77c9bf0d46572c7af563cd9fc55b3

diff --git a/ubus.c b/ubus.c
index 30db080..e5df1fb 100644
--- a/ubus.c
+++ b/ubus.c
@@ -4,22 +4,10 @@
 #include "ubus.h"
 
 static struct ubus_context *ctx = NULL;
+static struct blob_buf b;
 
 /* global object */
 
-static const struct ubus_signature main_object_sig[] = {
-	UBUS_METHOD_START("add_device"),
-	UBUS_FIELD(STRING, "name"),
-	UBUS_METHOD_END(),
-
-	UBUS_METHOD_START("del_device"),
-	UBUS_FIELD(STRING, "name"),
-	UBUS_METHOD_END(),
-};
-
-static struct ubus_object_type main_object_type =
-	UBUS_OBJECT_TYPE("netifd", main_object_sig);
-
 enum {
 	DEV_NAME,
 	DEV_FORCE,
@@ -57,10 +45,13 @@ static int netifd_handle_device(struct ubus_context *ctx, struct ubus_object *ob
 }
 
 static struct ubus_method main_object_methods[] = {
-	{ .name = "add_device", .handler = netifd_handle_device },
-	{ .name = "del_device", .handler = netifd_handle_device },
+	UBUS_METHOD("add_device", netifd_handle_device, dev_policy),
+	UBUS_METHOD("del_device", netifd_handle_device, dev_policy),
 };
 
+static struct ubus_object_type main_object_type =
+	UBUS_OBJECT_TYPE("netifd", main_object_methods);
+
 static struct ubus_object main_object = {
 	.name = "network.interface",
 	.type = &main_object_type,
@@ -94,17 +85,6 @@ void netifd_ubus_done(void)
 
 
 /* per-interface object */
-static const struct ubus_signature iface_object_sig[] = {
-	UBUS_METHOD_START("up"),
-	UBUS_METHOD_END(),
-
-	UBUS_METHOD_START("down"),
-	UBUS_METHOD_END(),
-};
-
-static struct ubus_object_type iface_object_type =
-	UBUS_OBJECT_TYPE("netifd", iface_object_sig);
-
 
 static int netifd_handle_up(struct ubus_context *ctx, struct ubus_object *obj,
 			    struct ubus_request_data *req, const char *method,
@@ -130,11 +110,86 @@ static int netifd_handle_down(struct ubus_context *ctx, struct ubus_object *obj,
 	return 0;
 }
 
+static void netifd_add_interface_errors(struct blob_buf *b, struct interface *iface)
+{
+	struct interface_error *error;
+	void *e, *e2, *e3;
+	int i;
+
+	e = blobmsg_open_array(b, "errors");
+	list_for_each_entry(error, &iface->errors, list) {
+		e2 = blobmsg_open_table(b, NULL);
+
+		blobmsg_add_string(b, "subsystem", error->subsystem);
+		blobmsg_add_string(b, "code", error->code);
+		if (error->data[0]) {
+			e3 = blobmsg_open_array(b, "data");
+			for (i = 0; error->data[i]; i++)
+				blobmsg_add_string(b, NULL, error->data[i]);
+			blobmsg_close_array(b, e3);
+		}
+
+		blobmsg_close_table(b, e2);
+	}
+	blobmsg_close_array(b, e);
+}
+
+static int netifd_handle_status(struct ubus_context *ctx, struct ubus_object *obj,
+				struct ubus_request_data *req, const char *method,
+				struct blob_attr *msg)
+{
+	static const char *iface_state[] = {
+		[IFS_SETUP] = "setup",
+		[IFS_UP] = "up",
+		[IFS_TEARDOWN] = "teardown",
+		[IFS_DOWN] = "down",
+	};
+	struct interface *iface;
+
+	iface = container_of(obj, struct interface, ubus);
+
+	blob_buf_init(&b, 0);
+	blobmsg_add_string(&b, "state", iface_state[iface->state]);
+	blobmsg_add_u8(&b, "active", iface->active);
+	blobmsg_add_u8(&b, "autostart", iface->autostart);
+	if (iface->main_dev.dev) {
+		struct device *dev = iface->main_dev.dev;
+		const char *field;
+		void *devinfo;
+
+		/* use a different field for virtual devices */
+		if (dev->avl.key)
+			field = "device";
+		else
+			field = "link";
+
+		devinfo = blobmsg_open_table(&b, field);
+		blobmsg_add_string(&b, "name", dev->ifname);
+
+		if (dev->type->dump_status)
+			dev->type->dump_status(dev, &b);
+
+		blobmsg_close_table(&b, devinfo);
+	}
+
+	if (!list_is_empty(&iface->errors))
+		netifd_add_interface_errors(&b, iface);
+
+	ubus_send_reply(ctx, req, b.head);
+
+	return 0;
+}
+
+
 static struct ubus_method iface_object_methods[] = {
 	{ .name = "up", .handler = netifd_handle_up },
 	{ .name = "down", .handler = netifd_handle_down },
+	{ .name = "status", .handler = netifd_handle_status },
 };
 
+static struct ubus_object_type iface_object_type =
+	UBUS_OBJECT_TYPE("netifd_iface", iface_object_methods);
+
 
 void netifd_ubus_add_interface(struct interface *iface)
 {