quic: Change streaming implementation and various bugfixes

Author: martenrichter

lib/internal/blob.js

@@ -475,6 +475,14 @@ function createBlobReaderStream(reader) {
           if (buffer !== undefined && buffer.byteLength !== 0) {
             c.enqueue(new Uint8Array(buffer));
           }
+          if (status === 2) {
+            // status block!
+            // the source will call us (this function!) again !
+            // we should not schedule another readnext,
+            // as we end up in a busy loop, calling pull over and
+            // over and pilling up next callbacks in dataqueue
+            return;
+          }
           // We keep reading until we either reach EOS, some error, or we
           // hit the flow rate of the stream (c.desiredSize).
           // We use set immediate here because we have to allow the event