mirror of
https://github.com/archlinuxarm/PKGBUILDs.git
synced 2024-09-19 22:08:32 +00:00
89 lines
2.2 KiB
Bash
89 lines
2.2 KiB
Bash
#!/bin/bash
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daemon_name=dropbear
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. /etc/rc.conf
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. /etc/rc.d/functions
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. /etc/conf.d/$daemon_name
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for port in $DROPBEAR_PORT; do
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daemon_args="$daemon_args -p $port"
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done
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[ ! -z $DROPBEAR_BANNER ] && daemon_args="$daemon_args -b $DROPBEAR_BANNER"
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[ ! -z $DROPBEAR_DSSKEY ] && daemon_args="$daemon_args -d $DROPBEAR_DSSKEY"
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[ ! -z $DROPBEAR_RSAKEY ] && daemon_args="$daemon_args -r $DROPBEAR_RSAKEY"
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[ ! -z $DROPBEAR_EXTRA_ARGS ] && daemon_args="$daemon_args $DROPBEAR_EXTRA_ARGS"
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[ -z $DROPBEAR_PIDFILE ] && DROPBEAR_PIDFILE="/var/run/$daemon_name.pid"
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daemon_args="$daemon_args -P $DROPBEAR_PIDFILE"
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get_pid() {
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PID=''
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if [ -r $DROPBEAR_PIDFILE -a -f $DROPBEAR_PIDFILE -a -w $DROPBEAR_PIDFILE ]; then
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if kill -0 "`< $DROPBEAR_PIDFILE`" &>/dev/null; then # kill -0 == "exit code indicates if a signal may be sent"
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PID="`< $DROPBEAR_PIDFILE`"
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else # may not send signals to dropbear, because it's probably not running => remove pidfile
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rm -f $DROPBEAR_PIDFILE
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fi
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fi
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}
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case "$1" in
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start)
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stat_busy "Starting $daemon_name"
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get_pid
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if [ -z "$PID" ]; then
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printhl "Checking for hostkeys"
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if [ ! -z $DROPBEAR_DSSKEY ]; then
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[ ! -f $DROPBEAR_DSSKEY ] && dropbearkey -t dss -f $DROPBEAR_DSSKEY
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fi;
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if [ ! -z $DROPBEAR_RSAKEY ]; then
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[ ! -f $DROPBEAR_RSAKEY ] && dropbearkey -t rsa -f $DROPBEAR_RSAKEY
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fi;
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$daemon_name $daemon_args # Make it Go Joe!
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if [ $? -gt 0 ]; then
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stat_die
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else
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add_daemon $daemon_name
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stat_done
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fi
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else
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stat_die
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fi
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;;
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stop)
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stat_busy "Stopping $daemon_name"
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get_pid
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[ ! -z "$PID" ] && kill $PID &> /dev/null # Be dead (please), I say!
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if [ $? -gt 0 ]; then
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stat_die
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else
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rm_daemon $daemon_name
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stat_done
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fi
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;;
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restart)
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$0 stop
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sleep 3
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$0 start
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;;
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fingerprint)
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stat_busy "Fingerprinting $daemon_name hostkeys"
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if [ ! -z $DROPBEAR_DSSKEY ]; then
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printhl "DSS/DSA Key $(dropbearkey -y -f $DROPBEAR_DSSKEY | grep Fingerprint)"
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fi;
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if [ ! -z $DROPBEAR_RSAKEY ]; then
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printhl "RSA Key $(dropbearkey -y -f $DROPBEAR_RSAKEY | grep Fingerprint)"
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fi;
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;;
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*)
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echo "usage: $0 {start|stop|restart|fingerprint}"
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esac
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exit 0
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