openwrt/package/dropbear/files/S50dropbear

   1 #!/bin/sh
   2
   3 # Make sure the dropbearkey progam exists
   4 [ -f /usr/bin/dropbearkey ] || exit 0
   5
   6 # Check for the Dropbear RSA key
   7 if [ ! -f /etc/dropbear/dropbear_rsa_host_key ] ; then
   8         (
   9                 echo Generating RSA Key...
  10                 mkdir -p /etc/dropbear
  11                 /usr/bin/dropbearkey -t rsa -f /etc/dropbear/dropbear_rsa_host_key
  12                 [ -f /etc/dropbear/dropbear_rsa_host_key ] && exec $0 $*
  13         ) > /dev/null 2> /dev/null &
  14         exit 0
  15 fi
  16
  17 # Check for the Dropbear DSS key
  18 if [ ! -f /etc/dropbear/dropbear_dss_host_key ] ; then
  19         (
  20                 echo Generating DSS Key...
  21                 mkdir -p /etc/dropbear
  22                 /usr/bin/dropbearkey -t dss -f /etc/dropbear/dropbear_dss_host_key
  23                 [ -f /etc/dropbear/dropbear_dss_host_key ] && exec $0 $*
  24         ) > /dev/null 2> /dev/null &
  25         exit 0
  26 fi
  27
  28 umask 077
  29
  30 /usr/sbin/dropbear
  31