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send stream-level Blocked frames at the right time

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fixes #110
This commit is contained in:
Marten Seemann 2016-05-19 11:53:51 +07:00
parent f751566f00
commit 9930de68c8
8 changed files with 229 additions and 48 deletions
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8
stream.go
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@ -15,7 +15,7 @@ import (
type streamHandler interface {
queueStreamFrame(*frames.StreamFrame) error
updateReceiveFlowControlWindow(streamID protocol.StreamID, byteOffset protocol.ByteCount) error
streamBlocked(streamID protocol.StreamID)
streamBlocked(streamID protocol.StreamID, byteOffset protocol.ByteCount)
}
var (
@ -277,14 +277,16 @@ func (s *stream) maybeTriggerBlocked() {
streamBlocked := s.flowController.MaybeTriggerBlocked()
if streamBlocked {
s.session.streamBlocked(s.streamID)
s.session.streamBlocked(s.streamID, s.writeOffset)
}
if s.contributesToConnectionFlowControl {
connectionBlocked := s.connectionFlowController.MaybeTriggerBlocked()
if connectionBlocked {
s.session.streamBlocked(0)
// TODO: send out connection-level BlockedFrames at the right time
// see https://github.com/lucas-clemente/quic-go/issues/113
s.session.streamBlocked(0, 0)
}
}
}