Function serialize

layers/ip4_test.go:94–101

(ip *IPv4)

}

func serialize(ip *IPv4) ([]byte, error) {
	buffer := gopacket.NewSerializeBuffer()
	err := ip.SerializeTo(buffer, gopacket.SerializeOptions{
		FixLengths:       true,
		ComputeChecksums: true,
	})
	return buffer.Bytes(), err
}

// Test the function checksum
func TestChecksum(t *testing.T) {