backend/umts_backend

   1 #!/bin/bash
   2
   3 # Vsys backend of the planetlab-umts-tools
   4
   5
   6 sliver=$1
   7
   8 . /usr/lib/umts_functions
   9
  10
  11 PATH=/bin:/usr/bin:/sbin:/usr/sbin
  12
  13 if [[ $sliver == "" ]]; then
  14         echo "I need the first argument (the sliver name)";
  15         exit 1
  16 fi
  17
  18 read line
  19
  20 command=`echo ${line%% *}`
  21 rest=`echo ${line#* }`
  22
  23 case "$command" in
  24     start)
  25         logger "Starting the umts connection for $sliver"
  26         start_umts $sliver;
  27
  28         if [[ $? == 0 ]] ; then
  29                 #echo "OK"
  30                 true
  31         else
  32                 echo "Failed"
  33         fi
  34     ;;
  35
  36     stop)
  37         logger "Stopping umts connection for $sliver"
  38         stop_umts $sliver;
  39
  40         if [[ $? == 0 ]] ; then
  41                 #echo "OK"
  42                 true
  43         else
  44                 echo "Failed"
  45         fi
  46
  47     ;;
  48
  49     add)
  50         logger "Request to add a destination for the umts connection";
  51
  52         if ! valid_dotted_quad "$rest"; then
  53                 echo "Failed"
  54         else
  55                 add_destination "$rest" $sliver;
  56                 if [[ $? == 0 ]] ; then
  57                         echo "OK"
  58                 else
  59                         echo "Failed"
  60                 fi
  61         fi
  62
  63         ;;
  64
  65     del)
  66         logger "Request to del a destination for the umts connection";
  67
  68         if ! valid_dotted_quad "$rest"; then
  69                 echo "Failed"
  70         else
  71                 del_destination "$rest" $sliver;
  72                 if [[ $? == 0 ]] ; then
  73                         echo "OK"
  74                 else
  75                         echo "Failed"
  76                 fi
  77         fi
  78         ;;
  79
  80     status)
  81         if  status_umts; then
  82                 echo "Connected"
  83         else
  84                 echo "Disconnected"
  85         fi
  86         ;;
  87
  88     *)
  89         echo "Wrong command"
  90     ;;
  91
  92 esac
  93
  94
  95 #sleep 1
  96 echo "EOF"
  97
  98
  99 exit 0
 100