start-ssh

   1 #!/system/bin/sh
   2
   3 umask 077
   4
   5 # DEBUG=1
   6
   7 DSA_KEY=/data/ssh/ssh_host_dsa_key
   8 DSA_PUB_KEY=/data/ssh/ssh_host_dsa_key.pub
   9 RSA_KEY=/data/ssh/ssh_host_rsa_key
  10 RSA_PUB_KEY=/data/ssh/ssh_host_rsa_key.pub
  11 AUTHORIZED_KEYS=/data/ssh/authorized_keys
  12 DEFAULT_AUTHORIZED_KEYS=/system/etc/security/authorized_keys.default
  13
  14 if [ ! -f $DSA_KEY ]; then
  15     /system/bin/ssh-keygen -t dsa -f $DSA_KEY -N ""
  16     chmod 600 /$DSA_KEY
  17     chmod 644 $DSA_PUB_KEY
  18 fi
  19
  20 if [ ! -f $RSA_KEY ]; then
  21     /system/bin/ssh-keygen -t rsa -f $RSA_KEY -N ""
  22     chmod 600 /$RSA_KEY
  23     chmod 644 $RSA_PUB_KEY
  24 fi
  25
  26 if [[ ! -f $AUTHORIZED_KEYS && -f $DEFAULT_AUTHORIZED_KEYS ]]; then
  27     cat $DEFAULT_AUTHORIZED_KEYS > $AUTHORIZED_KEYS
  28 fi
  29
  30
  31 if [ "1" == "$DEBUG" ] ; then
  32     # run sshd in debug mode and capture output to logcat
  33     /system/bin/logwrapper /system/bin/sshd -f /system/etc/ssh/sshd_config -D -d
  34 else
  35     # don't daemonize - otherwise we can't stop the sshd service
  36     /system/bin/sshd -f /system/etc/ssh/sshd_config -D
  37 fi