openrc/init.d/pf.in

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#!@SBINDIR@/openrc-run
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# Copyright (c) 2007-2009 Roy Marples <roy@marples.name>
# Released under the 2-clause BSD license.
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name="Packet Filter"
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: ${pf_conf:=${pf_rules:-/etc/pf.conf}}
required_files=$pf_conf
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extra_commands="checkconfig showstatus"
extra_started_commands="reload"
depend() {
need localmount
keyword -jail -prefix
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}
start()
{
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ebegin "Starting $name"
if command -v kldload >/dev/null 2>&1; then
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kldload pf 2>/dev/null
fi
pfctl -q -F all
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pfctl -q -f "$pf_conf" $pf_args
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pfctl -q -e
eend $?
}
stop()
{
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ebegin "Stopping $name"
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pfctl -q -d
eend $?
}
checkconfig()
{
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ebegin "Checking $name configuration"
pfctl -n -f "$pf_conf"
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eend $?
}
reload()
{
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ebegin "Reloading $name rules."
pfctl -q -n -f "$pf_conf" && \
{
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# Flush everything but existing state entries that way when
# rules are read in, it doesn't break established connections.
pfctl -q -Fnat -Fqueue -Frules -FSources -Finfo -FTables -Fosfp
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pfctl -q -f "$pf_conf" $pf_args
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}
eend $?
}
showstatus()
{
pfctl -s info
}