ppp/ip-updown

   1 #!/bin/sh
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2010  Michael Tremer & Christian Schmidt                      #
   6 #                                                                             #
   7 # This program is free software: you can redistribute it and/or modify        #
   8 # it under the terms of the GNU General Public License as published by        #
   9 # the Free Software Foundation, either version 3 of the License, or           #
  10 # (at your option) any later version.                                         #
  11 #                                                                             #
  12 # This program is distributed in the hope that it will be useful,             #
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of              #
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
  15 # GNU General Public License for more details.                                #
  16 #                                                                             #
  17 # You should have received a copy of the GNU General Public License           #
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
  19 #                                                                             #
  20 ###############################################################################
  21
  22 umask 022
  23 export PATH=/usr/sbin:/sbin:/usr/bin:/bin
  24
  25 . /lib/network/functions
  26
  27 # Zone equals IFNAME
  28 ZONE=${IFNAME}
  29
  30 if ! zone_exists ${ZONE}; then
  31         error "Zone '${ZONE}' does not exist."
  32         exit ${EXIT_ERROR}
  33 fi
  34
  35 HOOK=$(config_get_hook $(zone_dir ${ZONE})/settings)
  36
  37 if ! hook_exists ${HOOK}; then
  38         error "Hook '${HOOK}' does not exist."
  39         exit ${EXIT_ERROR}
  40 fi
  41
  42 hook_exec ${HOOK} $(basename ${0}) ${ZONE}