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73 lines
1.4 KiB
Bash
Executable File
73 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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#
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# $NetBSD: ipsec,v 1.7 2002/03/22 04:33:58 thorpej Exp $
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# $FreeBSD$
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#
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# PROVIDE: ipsec
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# REQUIRE: root mountcritlocal
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# BEFORE: DAEMON
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# KEYWORD: nojail
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# it does not really require beforenetlkm.
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. /etc/rc.subr
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name="ipsec"
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rcvar=`set_rcvar`
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start_precmd="ipsec_prestart"
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start_cmd="ipsec_start"
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stop_precmd="test -f /etc/ipsec.conf"
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stop_cmd="ipsec_stop"
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reload_cmd="ipsec_reload"
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extra_commands="reload"
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ipsec_program="/usr/sbin/setkey"
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# ipsec_file is set by rc.conf
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ipsec_prestart()
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{
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if [ ! -f "$ipsec_file" ]; then
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warn "$ipsec_file not readable; ipsec start aborted."
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#
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# If booting directly to multiuser, send SIGTERM to
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# the parent (/etc/rc) to abort the boot
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#
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if [ "$autoboot" = yes ]; then
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echo "ERROR: ABORTING BOOT (sending SIGTERM to parent)!"
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kill -TERM $$
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exit 1
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fi
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return 1
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fi
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return 0
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}
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ipsec_start()
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{
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echo "Installing ipsec manual keys/policies."
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${ipsec_program} -f $ipsec_file
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}
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ipsec_stop()
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{
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echo "Clearing ipsec manual keys/policies."
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# still not 100% sure if we would like to do this.
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# it is very questionable to do this during shutdown session, since
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# it can hang any of remaining IPv4/v6 session.
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#
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${ipsec_program} -F
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${ipsec_program} -FP
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}
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ipsec_reload()
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{
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echo "Reloading ipsec manual keys/policies."
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${ipsec_program} -F
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${ipsec_program} -FP
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${ipsec_program} -f "$ipsec_file"
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}
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load_rc_config $name
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run_rc_command "$1"
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