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ignore data for closed streams

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This commit is contained in:
Lucas Clemente
2016-05-17 12:48:54 +02:00
parent d0e6b993bb
commit 90abb40ffc
2 changed files with 4 additions and 5 deletions
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5
session.go
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@@ -23,7 +23,6 @@ type receivedPacket struct {
}
var (
errReopeningStreamsNotAllowed = errors.New("Reopening Streams not allowed")
errRstStreamOnInvalidStream = errors.New("RST_STREAM received for unknown stream")
errWindowUpdateOnInvalidStream = errors.New("WINDOW_UPDATE received for unknown stream")
errWindowUpdateOnClosedStream = errors.New("WINDOW_UPDATE received for an already closed stream")
@@ -249,7 +248,6 @@ func (s *Session) handlePacket(remoteAddr interface{}, hdr *publicHeader, data [
s.receivedPackets <- receivedPacket{remoteAddr: remoteAddr, publicHeader: hdr, data: data}
}
// TODO: Ignore data for closed streams
func (s *Session) handleStreamFrame(frame *frames.StreamFrame) error {
s.streamsMutex.RLock()
str, streamExists := s.streams[frame.StreamID]
@@ -264,7 +262,8 @@ func (s *Session) handleStreamFrame(frame *frames.StreamFrame) error {
str = ss.(*stream)
}
if str == nil {
return errReopeningStreamsNotAllowed
// Stream is closed, ignore
return nil
}
err := str.AddStreamFrame(frame)
if err != nil {