| #!/bin/sh |
| ### BEGIN INIT INFO |
| # Provides: sshd |
| # Required-Start: $remote_fs $syslog $networking |
| # Required-Stop: $remote_fs $syslog |
| # Default-Start: 2 3 4 5 |
| # Default-Stop: 1 |
| # Short-Description: Dropbear Secure Shell server |
| ### END INIT INFO |
| # |
| # Do not configure this file. Edit /etc/default/dropbear instead! |
| # |
| |
| PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin |
| DAEMON=/usr/sbin/dropbear |
| NAME=dropbear |
| DESC="Dropbear SSH server" |
| PIDFILE=/var/run/dropbear.pid |
| |
| # These values may be replaced by those from /etc/default/dropbear |
| DROPBEAR_RSAKEY_DIR="/etc_rw/dropbear" |
| DROPBEAR_PORT=22 |
| DROPBEAR_EXTRA_ARGS= |
| DROPBEAR_RSAKEY_ARGS= |
| NO_START=0 |
| |
| set -e |
| |
| test ! -r /etc/default/dropbear || . /etc/default/dropbear |
| test "$NO_START" = "0" || exit 0 |
| test -x "$DAEMON" || exit 0 |
| test ! -h /var/service/dropbear || exit 0 |
| |
| test -z "$DROPBEAR_BANNER" || \ |
| DROPBEAR_EXTRA_ARGS="$DROPBEAR_EXTRA_ARGS -b $DROPBEAR_BANNER" |
| test -n "$DROPBEAR_RSAKEY" || \ |
| DROPBEAR_RSAKEY="${DROPBEAR_RSAKEY_DIR}/dropbear_rsa_host_key" |
| |
| gen_keys() { |
| if [ -f "$DROPBEAR_RSAKEY" -a ! -s "$DROPBEAR_RSAKEY" ]; then |
| rm $DROPBEAR_RSAKEY || true |
| fi |
| if [ ! -f "$DROPBEAR_RSAKEY" ]; then |
| mkdir -p ${DROPBEAR_RSAKEY%/*} |
| dropbearkey -t rsa -f $DROPBEAR_RSAKEY $DROPBEAR_RSAKEY_ARGS |
| fi |
| } |
| |
| start() { |
| gen_keys |
| start-stop-daemon -S -p $PIDFILE \ |
| -x "$DAEMON" -- -r $DROPBEAR_RSAKEY \ |
| -p "$DROPBEAR_PORT" $DROPBEAR_EXTRA_ARGS |
| } |
| |
| stop() { |
| start-stop-daemon -K -x "$DAEMON" -p $PIDFILE |
| } |
| |
| restart() { |
| stop |
| sleep 1 |
| start |
| } |
| |
| case "$1" in |
| start|stop|restart) |
| "$1" |
| ;; |
| force-reload) |
| restart |
| ;; |
| *) |
| echo "Usage: $0 {start|stop|restart|force-reload}" |
| exit 1 |
| esac |
| |
| exit $? |
| |