package/network/rocknet/rocknet_sysctl.sh

   1 # --- T2-COPYRIGHT-NOTE-BEGIN ---
   2 # This copyright note is auto-generated by scripts/Create-CopyPatch.
   3 #
   4 # T2 SDE: package/.../rocknet/rocknet_sysctl.sh
   5 # Copyright (C) 2004 - 2020 The T2 SDE Project
   6 #
   7 # More information can be found in the files COPYING and README.
   8 #
   9 # This program is free software; you can redistribute it and/or modify
  10 # it under the terms of the GNU General Public License as published by
  11 # the Free Software Foundation; version 2 of the License. A copy of the
  12 # GNU General Public License can be found in the file COPYING.
  13 # --- T2-COPYRIGHT-NOTE-END ---
  14
  15 public_forward() {
  16         if [ "$if" != "none" ]; then
  17                 error "Keyword >>forward<< not allowed" \
  18                         "in an interface section."
  19                 return
  20         fi
  21         [ "$interface" != auto ] && return
  22         addcode up   9 5 "echo 1 > /proc/sys/net/ipv4/ip_forward"
  23         addcode down 9 5 "echo 0 > /proc/sys/net/ipv4/ip_forward"
  24 }