forked from quic-go/quic-go
34 lines
667 B
Go
34 lines
667 B
Go
package frames
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import (
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"bytes"
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"github.com/lucas-clemente/quic-go/protocol"
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)
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// A PingFrame is a ping frame
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type PingFrame struct{}
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// ParsePingFrame parses a Ping frame
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func ParsePingFrame(r *bytes.Reader) (*PingFrame, error) {
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frame := &PingFrame{}
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_, err := r.ReadByte()
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if err != nil {
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return nil, err
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}
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return frame, nil
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}
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func (f *PingFrame) Write(b *bytes.Buffer, packetNumber protocol.PacketNumber, packetNumberLen protocol.PacketNumberLen, version protocol.VersionNumber) error {
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typeByte := uint8(0x07)
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b.WriteByte(typeByte)
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return nil
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}
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// MinLength of a written frame
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func (f *PingFrame) MinLength() protocol.ByteCount {
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return 1
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}
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