package/ppp/files/etc/ppp/ip-down

   1 #!/bin/sh
   2 . /etc/functions.sh
   3 PPP_IFACE="$1"
   4 PPP_TTY="$2"
   5 PPP_SPEED="$3"
   6 PPP_LOCAL="$4"
   7 PPP_REMOTE="$5"
   8 PPP_IPPARAM="$(echo $6 | sed 's/\./_/g')"
   9 export PPP_IFACE PPP_TTY PPP_SPEED PPP_LOCAL PPP_REMOTE PPP_IPPARAM
  10 [ -z "$PPP_IPPARAM" ] || {
  11         case "$PPP_IFACE" in
  12                 # only handle uci managed interfaces here, others are done by generic hotplug
  13                 3g-*|ppp-*|pppoa-*|pppoe-*|pptp-*)
  14                         env -i ACTION="ifdown" INTERFACE="$PPP_IPPARAM" DEVICE="$PPP_IFACE" PROTO=ppp /sbin/hotplug-call "iface"
  15                         uci_revert_state network "$PPP_IPPARAM"
  16                 ;;
  17         esac
  18 }
  19
  20 [ -d /etc/ppp/ip-down.d ] && {
  21         for SCRIPT in /etc/ppp/ip-down.d/*
  22         do
  23                 [ -x "$SCRIPT" ] && "$SCRIPT" "$@"
  24         done
  25 }