43 lines
748 B
Go
43 lines
748 B
Go
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package webtransport
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import (
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"sync"
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"github.com/quic-go/quic-go"
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)
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type closeFunc func()
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// The streamsMap manages the streams of a single QUIC connection.
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// Note that several WebTransport sessions can share one QUIC connection.
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type streamsMap struct {
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mx sync.Mutex
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m map[quic.StreamID]closeFunc
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}
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func newStreamsMap() *streamsMap {
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return &streamsMap{m: make(map[quic.StreamID]closeFunc)}
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}
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func (s *streamsMap) AddStream(id quic.StreamID, close closeFunc) {
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s.mx.Lock()
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s.m[id] = close
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s.mx.Unlock()
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}
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func (s *streamsMap) RemoveStream(id quic.StreamID) {
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s.mx.Lock()
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delete(s.m, id)
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s.mx.Unlock()
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}
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func (s *streamsMap) CloseSession() {
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s.mx.Lock()
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defer s.mx.Unlock()
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for _, cl := range s.m {
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cl()
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}
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s.m = nil
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}
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