header-port

   1 #!/bin/bash
   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 . /lib/network/functions
  23
  24 HOOK=$(basename ${0})
  25 INFO_SETTINGS="HOOK PORT_PARENTS PORT_CHILDREN"
  26
  27 while [ $# -gt 0 ]; do
  28         case "${1}" in
  29                 -*)
  30                         error "Unrecognized option: ${1}"
  31                         exit ${EXIT_ERROR}
  32                         ;;
  33                 *)
  34                         action=${1}
  35                         ;;
  36         esac
  37         shift
  38         [ -n "${action}" ] && break
  39 done
  40
  41 function run() {
  42         case "${action}" in
  43                 edit|add|create|rem|up|down|status|info)
  44                         _${action} $@
  45                         ;;
  46         esac
  47
  48         error "Port hook '${HOOK}' didn't exit properly."
  49         exit ${EXIT_ERROR}
  50 }
  51
  52 function _info() {
  53         local port=${1}
  54         shift
  55
  56         assert isset port
  57
  58         config_read $(port_file ${port})
  59
  60         local key
  61         local val
  62         for key in PORT_PARENTS PORT_CHILDREN; do
  63                 val="${key}_VAR"
  64                 val=${!val}
  65                 eval "${key}=\"${!val}\""
  66         done
  67
  68         for key in ${INFO_SETTINGS}; do
  69                 echo "${key}=\"${!key}\""
  70         done
  71
  72         exit ${ERROR_OK}
  73 }