Differential D12580 Diff 33662 tests/sys/netpfil/pf/utils.subr

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tests/sys/netpfil/pf/utils.subr

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				# $FreeBSD$
				# Utility functions
				##

				pft_init()
				{
				kldload -n pf
				asomersUnsubmitted Done Inline Actions ATF tests aren't supposed to modify the host system any more than necessary. I would recommend not loading a kld here. Instead, check if it's already loaded, and skip if it isn't. asomers: ATF tests aren't supposed to modify the host system any more than necessary. I would recommend…
				kpAuthorUnsubmitted Not Done Inline Actions Once this goes in I will see about getting the ci scripts to load pf (and install scapy) in the test-VM so these tests get executed as well. kp: Once this goes in I will see about getting the ci scripts to load pf (and install scapy) in the…

				if [ "`sysctl -i -n kern.features.vimage`" != 1 ]; then
				atf_skip "This test requires VIMAGE"
				fi

				# Ensure these files exist as this simplifies cleanup code
				touch created_interfaces.lst
				asomersUnsubmitted Done Inline Actions In the unlikely event that your test crashes during setup, the cleanup must still succeed. So I wouldn't bother creating these files during setup. Instead, handle their potential nonexistence during cleanup. asomers: In the unlikely event that your test crashes during setup, the cleanup must still succeed. So…
				touch created_jails.lst
				}

				pft_mkepair()
				{
				ifname=$(ifconfig epair create)
				echo $ifname >> created_interfaces.lst
				echo ${ifname%a}
				}

				pft_mkjail()
				{
				jailname=$1
				ifname=$2
				jail -c name=${jailname} persist vnet vnet.interface=${ifname}

				echo $jailname >> created_jails.lst
				}

				pft_cleanup()
				{
				for ifname in `cat created_interfaces.lst`
				do
				ifconfig ${ifname} destroy
				done

				for jailname in `cat created_jails.lst`
				do
				jail -r ${jailname}
				done
				}