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671901e973
which can be used to turn off multicast pfsync support, and enable the transmission of directed PFSYNC (IP protocol: 240) packets to a specific "sync peer" host. PR: conf/111225 Submitted by: Bas van Beek <bas@tobin.nl> Approved by: mtm, mlaier MFC after: 2 weeks
56 lines
926 B
Bash
56 lines
926 B
Bash
#!/bin/sh
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#
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# $FreeBSD$
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#
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# PROVIDE: pfsync
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# REQUIRE: FILESYSTEMS netif
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# KEYWORD: nojail
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. /etc/rc.subr
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name="pfsync"
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rcvar=`set_rcvar`
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start_precmd="pfsync_prestart"
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start_cmd="pfsync_start"
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stop_cmd="pfsync_stop"
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required_modules="pf"
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pfsync_prestart()
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{
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# XXX Currently pfsync cannot be a module as it must register
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# a network protocol in a static kernel table.
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if ! kldstat -q -m pfsync; then
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warn "pfsync(4) must be statically compiled in the kernel."
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return 1
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fi
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case "$pfsync_syncdev" in
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'')
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warn "pfsync_syncdev is not set."
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return 1
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;;
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esac
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return 0
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}
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pfsync_start()
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{
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local _syncpeer
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echo "Enabling pfsync."
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if [ -n "${pfsync_syncpeer}" ]; then
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_syncpeer="syncpeer ${pfsync_syncpeer}"
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fi
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ifconfig pfsync0 $_syncpeer syncdev $pfsync_syncdev $pfsync_ifconfig up
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}
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pfsync_stop()
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{
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echo "Disabling pfsync."
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ifconfig pfsync0 -syncdev down
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}
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load_rc_config $name
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run_rc_command "$1"
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