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26 lines
479 B
26 lines
479 B
package quic
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import (
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"sync"
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"github.com/lucas-clemente/quic-go/internal/protocol"
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)
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var bufferPool sync.Pool
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func getPacketBuffer() []byte {
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return bufferPool.Get().([]byte)
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}
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func putPacketBuffer(buf []byte) {
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if cap(buf) != int(protocol.MaxReceivePacketSize) {
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panic("putPacketBuffer called with packet of wrong size!")
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}
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bufferPool.Put(buf[:0])
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}
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func init() {
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bufferPool.New = func() interface{} {
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return make([]byte, 0, protocol.MaxReceivePacketSize)
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}
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}
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