42 lines
577 B
Bash
42 lines
577 B
Bash
#!/bin/sh
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# Start/stop/restart knockd.
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# Start knockd:
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knockd_start() {
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CMDLINE="/usr/sbin/knockd -d"
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echo -n "Starting knock daemon: $CMDLINE "
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$CMDLINE
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echo
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}
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# Stop knockd:
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knockd_stop() {
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echo -n "Stopping knock daemon..."
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kill `cat /var/run/knockd.pid`
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echo
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sleep 1
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rm -f /var/run/knockd.pid
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killall knockd 2> /dev/null
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}
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# Restart knockd:
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knockd_restart() {
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knockd_stop
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sleep 1
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knockd_start
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}
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case "$1" in
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'start')
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knockd_start
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;;
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'stop')
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knockd_stop
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;;
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'restart')
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knockd_restart
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;;
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*)
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echo "usage $0 start|stop|restart"
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esac
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