$NetBSD: README,v 1.6 2014/06/25 00:21:42 rmind Exp $ npftest - a tool for regression testing and debugging NPF. It uses RUMP framework to run NPF kernel module in the userspace. --- Test: npfctl debug npftest.conf /tmp/npf.plist npftest -c /tmp/npf.plist -t Stream: tcpdump -w stream.pcap -i $interface "host $host and tcp" npfctl debug npftest.conf /tmp/npf.plist npftest -c /tmp/npf.plist -s stream.pcap > stream_npf_data.txt Preferably, use MALLOC_OPTIONS="AJ" and/or other facilities. Benchmark: npftest -b rule -c /tmp/npf.plist -p $ncpu --- Update RUMP libraries once the kernel side has been changed. Hint: cd src/sys/net/npf sudo make includes cd src/sys/rump/net/lib/libnpf make distclean MKDEBUG=yes MKDEBUGLIB=yes DBG="-g -O2" make -j8 sudo MKDEBUG=yes MKDEBUGLIB=yes DBG="-g -O2" make install