fix invalid message reuse in ubus_process_invoke

diff --git a/libubus.c b/libubus.c
index af8cc469bec8f0cc5c519fa115b5b77a55738a08..f3859b7e6eb8fb84987858a599b4823701cb1a43 100644 (file)
--- a/libubus.c
+++ b/libubus.c
@@ -342,6 +342,8 @@ static void ubus_process_invoke(struct ubus_context *ctx, struct ubus_msghdr *hd
        int method;
        int ret = 0;
 
+       req.peer = hdr->peer;
+       req.seq = hdr->seq;
        ubus_parse_msg(hdr->data);
 
        if (!attrbuf[UBUS_ATTR_OBJID])
@@ -372,8 +374,6 @@ static void ubus_process_invoke(struct ubus_context *ctx, struct ubus_msghdr *hd
 
 found:
        req.object = objid;
-       req.peer = hdr->peer;
-       req.seq = hdr->seq;
        ret = obj->methods[method].handler(ctx, obj, &req,
                                           blob_data(attrbuf[UBUS_ATTR_METHOD]),
                                           attrbuf[UBUS_ATTR_DATA]);
@@ -382,7 +382,7 @@ send:
        blob_buf_init(&b, 0);
        blob_put_int32(&b, UBUS_ATTR_STATUS, ret);
        blob_put_int32(&b, UBUS_ATTR_OBJID, objid);
-       ubus_send_msg(ctx, hdr->seq, b.head, UBUS_MSG_STATUS, hdr->peer);
+       ubus_send_msg(ctx, req.seq, b.head, UBUS_MSG_STATUS, req.peer);
 }
 
 static void ubus_process_msg(struct ubus_context *ctx, struct ubus_msghdr *hdr)