release/src/router/pppd/scripts/pon

   1 #!/bin/sh
   2
   3 PPP_ON_BOOT=/etc/ppp/ppp_on_boot
   4
   5 case "$1" in
   6   -*) echo "
   7 Usage: pon [provider] [arguments]
   8
   9 If pon is invoked without arguments, $PPP_ON_BOOT file will be
  10 run, presuming it exists and is executable. Otherwise, a PPP connection
  11 will be started using settings from /etc/ppp/peers/provider.
  12 If you specify one argument, a PPP connection will be started using
  13 settings from the appropriate file in the /etc/ppp/peers/ directory, and
  14 any additional arguments supplied will be passed as extra arguments to
  15 pppd.
  16 "
  17       exit 0
  18       ;;
  19 esac
  20
  21 if [ -z "$1" -a -x "$PPP_ON_BOOT" ]; then
  22   exec "$PPP_ON_BOOT"
  23 fi
  24
  25 if [ -z "$1" -a ! -f /etc/ppp/peers/provider ]; then
  26   echo "
  27 Please configure /etc/ppp/peers/provider or use a command line argument to
  28 use another file in /etc/ppp/peers/ directory.
  29 "
  30   exit 1
  31 fi
  32
  33 if [ "$1" -a ! -f "/etc/ppp/peers/$1" ]; then
  34   echo "
  35 The file /etc/ppp/peers/$1 does not exist.
  36 "
  37   exit 1
  38 fi
  39
  40 exec /usr/sbin/pppd call ${@:-provider}