bring up to date with nbd's br2_test20.tar.bz2

git-svn-id: svn://svn.openwrt.org/openwrt/trunk/openwrt@308 3c298f89-4303-0410-b956-a3cf2f4a3e73

package/dropbear/files/S50dropbear

@@ -0,0 +1,64 @@
+#!/bin/sh
+#
+# Starts dropbear sshd.
+#
+
+# Make sure the dropbearkey progam exists
+[ -f /usr/bin/dropbearkey ] || exit 0
+
+# Check for the Dropbear RSA key
+if [ ! -f /etc/dropbear/dropbear_rsa_host_key ] ; then
+	(
+		echo Generating RSA Key...
+		mkdir -p /etc/dropbear
+		/usr/bin/dropbearkey -t rsa -f /etc/dropbear/dropbear_rsa_host_key
+		[ -f /etc/dropbear/dropbear_rsa_host_key ] && exec $0 $*
+	) > /dev/null 2> /dev/null &
+	exit 0
+fi
+
+# Check for the Dropbear DSS key
+if [ ! -f /etc/dropbear/dropbear_dss_host_key ] ; then
+	(
+		echo Generating DSS Key...
+		mkdir -p /etc/dropbear
+		/usr/bin/dropbearkey -t dss -f /etc/dropbear/dropbear_dss_host_key
+		[ -f /etc/dropbear/dropbear_dss_host_key ] && exec $0 $*
+	) > /dev/null 2> /dev/null &
+	exit 0
+fi
+
+umask 077
+
+start() {
+ 	echo -n "Starting dropbear sshd: "
+	start-stop-daemon --start --quiet --pidfile /var/run/dropbear.pid --exec /usr/sbin/dropbear
+	echo "OK"
+}
+stop() {
+	echo -n "Stopping dropbear sshd: "
+	start-stop-daemon --stop --quiet --pidfile /var/run/dropbear.pid
+	echo "OK"
+}
+restart() {
+	stop
+	start
+}
+
+case "$1" in
+  start)
+  	start
+	;;
+  stop)
+  	stop
+	;;
+  restart|reload)
+  	restart
+	;;
+  *)
+	echo $"Usage: $0 {start|stop|restart}"
+	exit 1
+esac
+
+exit $?
+