iputil

Documentation

Index

• Constants
• func CreateICMPEchoResponse(packet, out []byte) []byte
• func CreateRejectPacket(packet []byte, out []byte) []byte

Constants

const (
	// Need 96 bytes for the largest reject packet:
	// - 20 byte ipv4 header
	// - 8 byte icmpv4 header
	// - 68 byte body (60 byte max orig ipv4 header + 8 byte orig icmpv4 header)
	MaxRejectPacketSize = ipv4.HeaderLen + 8 + 60 + 8
)

Functions

func CreateICMPEchoResponse

func CreateICMPEchoResponse(packet, out []byte) []byte

func CreateRejectPacket

func CreateRejectPacket(packet []byte, out []byte) []byte