release/src/router/pptpd/tools/vpnuser

   1 #! /bin/sh
   2 #
   3 # vpnuser       Add/Del user to chap-secrets for VPN
   4 # Version 1.0 beta by Richard de Vroede - Linvision BV
   5 # Ideas or worshipping to: richard@linvision.com
   6 #
   7
   8 config="/etc/ppp/chap-secrets"
   9 ERROR="Usage:\n$0 add <username> <passwd> or\n$0 del <username> or\n$0 show [<username>] or\n$0 domain <username> <domain>"
  10
  11 # See how we were called.
  12 case "$1" in
  13   add)
  14         if [ "$(echo $2)" != "" ] & [ "$(echo $3)" != "" ]; then
  15             echo -e "$2\t*\t$3\t*" >> $config
  16             chmod 600 $config
  17         else
  18             echo -e $ERROR
  19             exit 1
  20         fi
  21         ;;
  22   del)
  23         if [ "$(echo $2)" != "" ]; then
  24             grep -vw "$2" $config > /tmp/vpnblaat
  25             mv /tmp/vpnblaat $config
  26             chmod 600 $config
  27         else
  28             echo -e $ERROR
  29             exit 1
  30         fi
  31         ;;
  32   show)
  33             echo -e "User\tServer\tPasswd\tIPnumber"
  34             echo "---------------------------------"
  35         if [ "$(echo $2)" != "" ]; then
  36             grep -w $2 $config
  37         else
  38             cat $config
  39         fi
  40         ;;
  41   domain)
  42         if [ "$(echo $2)" != "" ] & [ "$(echo $3)" != "" ]; then
  43             grep -vw "$2" $config > /tmp/vpnblaat
  44             DATA=`grep -w "$2" $config`
  45             mv /tmp/vpnblaat $config
  46             DOM=`echo $3 | tr a-z A-Z`
  47             dom=`echo $3 | tr A-Z a-z`
  48             echo "$DOM\\\\$DATA" >> $config
  49             echo "$dom\\\\$DATA" >> $config
  50             chmod 600 $config
  51         else
  52             echo -e $ERROR
  53             exit 1
  54         fi
  55         ;;
  56   *)
  57         echo -e $ERROR
  58         exit 1
  59 esac