1# $FreeBSD$ 2# VNAT/jail utility functions 3## 4 5vnet_init() 6{ 7 if [ "`sysctl -i -n kern.features.vimage`" != 1 ]; then 8 atf_skip "This test requires VIMAGE" 9 fi 10} 11 12vnet_mkepair() 13{ 14 ifname=$(ifconfig epair create) 15 echo $ifname >> created_interfaces.lst 16 echo ${ifname%a} 17} 18 19vnet_mkjail() 20{ 21 jailname=$1 22 shift 23 24 vnet_interfaces= 25 for ifname in $@ 26 do 27 vnet_interfaces="${vnet_interfaces} vnet.interface=${ifname}" 28 done 29 jail -c name=${jailname} persist vnet ${vnet_interfaces} 30 31 echo $jailname >> created_jails.lst 32} 33 34vnet_cleanup() 35{ 36 if [ -f created_jails.lst ]; then 37 for jailname in `cat created_jails.lst` 38 do 39 jail -r ${jailname} 40 done 41 rm created_jails.lst 42 fi 43 44 if [ -f created_interfaces.lst ]; then 45 for ifname in `cat created_interfaces.lst` 46 do 47 ifconfig ${ifname} destroy 48 done 49 rm created_interfaces.lst 50 fi 51} 52