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Module checksum

Module checksum 

Source
Expand description

ICMP checksum calculation and verification.

ICMP uses the Internet checksum (RFC 1071) over the entire ICMP message (header + data), without a pseudo-header like TCP/UDP.

Functionsยง

icmp_checksum
Calculate ICMP checksum.
verify_icmp_checksum
Verify ICMP checksum.