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implement a STREAM frame retransmission queue in the sendStream

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Marten Seemann
2019-08-29 12:04:31 +07:00
parent dd6e8a7424
commit 93d5d15e3b
3 changed files with 86 additions and 2 deletions
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5
framer.go
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@@ -105,7 +105,10 @@ func (f *framerI) AppendStreamFrames(frames []wire.Frame, maxLen protocol.ByteCo
} else { // no more data to send. Stream is not active any more
delete(f.activeStreams, id)
}
if frame == nil { // can happen if the receiveStream was canceled after it said it had data
// The frame can be nil
// * if the receiveStream was canceled after it said it had data
// * the remaining size doesn't allow us to add another STREAM frame
if frame == nil {
continue
}
frames = append(frames, frame)