TCP Testsuite for FreeBSD based on Packetdrill

This TCP testsuite focuses on testing FreeBSD's TCP stack.

Requirements

It it based on the packetdrill testtool. The original version is available from Google's repository. However, this version does not really run on FreeBSD. An extended version is available from NPLab's respository overcoming this limitation and adding support for SCTP and UDPLite.

Installation

You can get the testsuite by running

git clone https://github.com/freebsd-net/tcp-testsuite.git

Usage

To run all test scripts, execute

sudo tcp-testsuite/run-all-tests

which runs the tcsh script tcp-testsuite/run-all-tests with root priviledges.

Structure of the Testsuite

Test Group	Number of Test Scripts	Status
Sending of SYN-Segments	30	Done
State Event Engine	158	In Progress
ICMP Handling	12	In Progress
Socket API	10	In Progress

FreeBSD Fixes

Acknowledgement

This work is sponsored by Netflix, Inc.

References