quicvarint

Documentation

Index

• Constants
• func Append(b []byte, i uint64) []byte
• func AppendWithLen(b []byte, i uint64, length protocol.ByteCount) []byte
• func Len(i uint64) protocol.ByteCount
• func Read(r io.ByteReader) (uint64, error)

Constants

const (
	// Min is the minimum value allowed for a QUIC varint.
	Min = 0

	// Max is the maximum allowed value for a QUIC varint (2^62-1).
	Max = maxVarInt8
)

taken from the QUIC draft

Functions

func Append

func Append(b []byte, i uint64) []byte

Append appends i in the QUIC varint format.

func AppendWithLen

func AppendWithLen(b []byte, i uint64, length protocol.ByteCount) []byte

AppendWithLen append i in the QUIC varint format with the desired length.

func Len

func Len(i uint64) protocol.ByteCount

Len determines the number of bytes that will be needed to write the number i.

func Read

func Read(r io.ByteReader) (uint64, error)

Read reads a number in the QUIC varint format from r.