class PacketFu::ICMPHeader

ICMPHeader is a complete ICMP struct, used in ICMPPacket. ICMP is typically used for network administration and connectivity testing.

For more on ICMP packets, see www.networksorcery.com/enp/protocol/icmp.htm

Header Definition

Int8    :icmp_type                        # Type
Int8    :icmp_code                        # Code
Int16   :icmp_sum    Default: calculated  # Checksum
String  :body