opnsense-src/share/examples/kld/khelp
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..
h_example.c spdx: The BSD-2-Clause-FreeBSD identifier is obsolete, drop -FreeBSD 2023-05-12 10:44:03 -06:00
Makefile
README

$FreeBSD$

An example Khelp module which uses the helper hook points available in the TCP
stack to calculate a per-connection count of inbound and outbound packets when
the connection is in the established state. The code is verbosely documented in
an attempt to explain how everything fits together.