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package wire
import (
"io"
"github.com/quic-go/quic-go/internal/protocol"
)
// A PathResponseFrame is a PATH_RESPONSE frame
type PathResponseFrame struct {
Data [8]byte
}
func parsePathResponseFrame(b []byte, _ protocol.Version) (*PathResponseFrame, int, error) {
f := &PathResponseFrame{}
if len(b) < 8 {
return nil, 0, io.EOF
}
copy(f.Data[:], b)
return f, 8, nil
}
func (f *PathResponseFrame) Append(b []byte, _ protocol.Version) ([]byte, error) {
b = append(b, byte(FrameTypePathResponse))
b = append(b, f.Data[:]...)
return b, nil
}
// Length of a written frame
func (f *PathResponseFrame) Length(_ protocol.Version) protocol.ByteCount {
return 1 + 8
}
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