mirror of
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37 lines
953 B
Go
37 lines
953 B
Go
package wire
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import (
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"bytes"
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"v2ray.com/core/external/github.com/lucas-clemente/quic-go/internal/protocol"
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"v2ray.com/core/external/github.com/lucas-clemente/quic-go/internal/utils"
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)
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// A RetireConnectionIDFrame is a RETIRE_CONNECTION_ID frame
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type RetireConnectionIDFrame struct {
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SequenceNumber uint64
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}
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func parseRetireConnectionIDFrame(r *bytes.Reader, _ protocol.VersionNumber) (*RetireConnectionIDFrame, error) {
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if _, err := r.ReadByte(); err != nil {
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return nil, err
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}
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seq, err := utils.ReadVarInt(r)
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if err != nil {
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return nil, err
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}
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return &RetireConnectionIDFrame{SequenceNumber: seq}, nil
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}
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func (f *RetireConnectionIDFrame) Write(b *bytes.Buffer, _ protocol.VersionNumber) error {
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b.WriteByte(0x19)
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utils.WriteVarInt(b, f.SequenceNumber)
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return nil
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}
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// Length of a written frame
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func (f *RetireConnectionIDFrame) Length(protocol.VersionNumber) protocol.ByteCount {
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return 1 + utils.VarIntLen(f.SequenceNumber)
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}
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