vigilia_setup/register/version_2/change_default_pw.sh

   1 #!/bin/sh
   2
   3 # Print usage
   4 if [ "$#" -eq 0 ] || [ "$1" == "-h" ]; then
   5         echo "This is a simple script that change the pre-shared key of a router"
   6         echo "using UCI command change password written in /etc/config/wireless"
   7         echo ""
   8         echo "Usage:"
   9         echo "  ./change_default_pw.sh [-h]"
  10         echo "  ./change_default_pw.sh [-ch <specific_password>]"
  11         echo ""
  12         echo "Options:"
  13         echo "  -h      show this usage"
  14         echo "  -ch     change default into a specific password"
  15         echo ""
  16
  17 elif [ "$1" == "-ch" ]; then
  18         # Change the wireless.key option in the config file.
  19         PW=$2
  20         uci set wireless.default_radio0.key=$PW
  21         uci set wireless.default_radio1.key=$PW
  22         uci commit
  23         /sbin/wifi
  24
  25 else
  26         echo "Unknown option. Please run ./change_default_pw.sh -h for usage."
  27 fi