Method AppendIPPrefix

internal/cbor/types.go:478–489

AppendIPPrefix adds a net.IPNet IPv4 or IPv6 Prefix (address & mask) into the dst byte array.

(dst []byte, pfx net.IPNet)

// AppendIPPrefix adds a net.IPNet IPv4 or IPv6 Prefix (address & mask) into the dst byte array.
func (e Encoder) AppendIPPrefix(dst []byte, pfx net.IPNet) []byte {
	dst = append(dst, majorTypeTags|additionalTypeIntUint16)
	dst = append(dst, byte(additionalTypeTagNetworkPrefix>>8))
	dst = append(dst, byte(additionalTypeTagNetworkPrefix&0xff))

	// Prefix is a tuple (aka MAP of 1 pair of elements) -
	// first element is prefix, second is mask length.
	dst = append(dst, majorTypeMap|0x1)
	dst = e.AppendBytes(dst, pfx.IP)
	maskLen, _ := pfx.Mask.Size()
	return e.AppendUint8(dst, uint8(maskLen))
}

// AppendIPPrefixes adds a []net.IPNet array of IPv4 or IPv6 Prefix (address & mask) into the dst byte array.
func (e Encoder) AppendIPPrefixes(dst []byte, pfxs []net.IPNet) []byte {