61 lines
1.2 KiB
Bash
Executable File
61 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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#
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# $NetBSD: ipsec,v 1.3 2000/06/14 03:24:16 itojun Exp $
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#
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# PROVIDE: ipsec
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# REQUIRE: root beforenetlkm mountcritlocal tty
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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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start_cmd="ipsec_start"
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stop_precmd="checkyesno ipsec && [ -f /etc/ipsec.conf ]"
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stop_cmd="ipsec_stop"
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reload_precmd="$stop_precmd"
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reload_cmd="ipsec_reload"
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extra_commands="reload"
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ipsec_start()
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{
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if ! checkyesno ipsec; then
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return 0
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fi
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# if /etc/ipsec.conf isn't readable, abort the boot rather
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# than risk a security problem
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#
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if [ ! -f /etc/ipsec.conf ]; then
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err 1 "/etc/ipsec.conf not readable; ipsec start aborted."
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fi
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# XXX should check if ipsec.conf is secure enough
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#
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echo "Installing ipsec manual keys/policies."
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/sbin/setkey -f /etc/ipsec.conf
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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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/sbin/setkey -F
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/sbin/setkey -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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/sbin/setkey -F
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/sbin/setkey -FP
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/sbin/setkey -f /etc/ipsec.conf
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}
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load_rc_config $name
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run_rc_command "$1"
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