Module pnet::util [−] [src]

Miscellaneous utilities for low level networking

Structs

A MAC address

Represents an error which occurred whilst parsing a MAC address

Convert value to byte array

checksum	Calculates a checksum. Used by ipv4 and icmp. The two bytes starting at `skipword * 2` will be ignored. Supposed to be the checksum field, which is regarded as zero during calculation.
ipv4_checksum	Calculate the checksum for a packet built on IPv4. Used by udp and tcp.
ipv6_checksum	Calculate the checksum for a packet built on IPv6