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implement a handler for UBUS_MSG_REMOVE_OBJECT

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This commit is contained in:
Felix Fietkau 2011-02-06 21:41:29 +01:00
parent cb1feedb5e
commit d2f9e766ff
1 changed files with 32 additions and 0 deletions
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32
ubusd_proto.c
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@ -69,6 +69,37 @@ static int ubusd_send_pong(struct ubus_client *cl, struct ubus_msg_buf *ub, stru
return 0;
}
static int ubusd_handle_remove_object(struct ubus_client *cl, struct ubus_msg_buf *ub, struct blob_attr **attr)
{
struct ubus_object *obj;
if (!attr[UBUS_ATTR_OBJID])
return UBUS_STATUS_INVALID_ARGUMENT;
obj = ubusd_find_object(blob_get_u32(attr[UBUS_ATTR_OBJID]));
if (!obj)
return UBUS_STATUS_NOT_FOUND;
if (obj->client != cl)
return UBUS_STATUS_PERMISSION_DENIED;
blob_buf_init(&b, 0);
blob_put_int32(&b, UBUS_ATTR_OBJID, obj->id.id);
/* check if we're removing the object type as well */
if (obj->type && obj->type->refcount == 1)
blob_put_int32(&b, UBUS_ATTR_OBJTYPE, obj->type->id.id);
ubusd_free_object(obj);
ub = ubus_reply_from_blob(ub, true);
if (!ub)
return UBUS_STATUS_NO_DATA;
ubus_msg_send(cl, ub, true);
return 0;
}
static int ubusd_handle_add_object(struct ubus_client *cl, struct ubus_msg_buf *ub, struct blob_attr **attr)
{
struct ubus_object *obj;
@ -232,6 +263,7 @@ error:
static const ubus_cmd_cb handlers[__UBUS_MSG_LAST] = {
[UBUS_MSG_PING] = ubusd_send_pong,
[UBUS_MSG_ADD_OBJECT] = ubusd_handle_add_object,
[UBUS_MSG_REMOVE_OBJECT] = ubusd_handle_remove_object,
[UBUS_MSG_LOOKUP] = ubusd_handle_lookup,
[UBUS_MSG_INVOKE] = ubusd_handle_invoke,
[UBUS_MSG_STATUS] = ubusd_handle_response,