src/hooks/configs/ipv6-dhcp

   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 . /usr/lib/network/header-config
  23
  24 HOOK_CONFIG_SETTINGS="HOOK"
  25
  26 hook_create() {
  27         local zone="${1}"
  28         shift
  29
  30         zone_config_settings_write "${zone}" "${HOOK}"
  31
  32         exit ${EXIT_OK}
  33 }
  34
  35 hook_up() {
  36         local zone="${1}"
  37         local config="${2}"
  38         shift 2
  39
  40         if ! device_exists "${zone}"; then
  41                 error "Zone '${zone}' doesn't exist."
  42                 exit ${EXIT_ERROR}
  43         fi
  44
  45         # Start dhclient for IPv6 on this zone.
  46         dhclient_start "${zone}" "ipv6"
  47
  48         exit ${EXIT_OK}
  49 }
  50
  51 hook_down() {
  52         local zone="${1}"
  53         local config="${2}"
  54         shift 2
  55
  56         if ! device_exists "${zone}"; then
  57                 error "Zone '${zone}' doesn't exist."
  58                 exit ${EXIT_ERROR}
  59         fi
  60
  61         # Stop dhclient for IPv6 on this zone.
  62         dhclient_stop "${zone}" "ipv6"
  63
  64         exit ${EXIT_OK}
  65 }
  66
  67 hook_status() {
  68         local zone="${1}"
  69         local config="${2}"
  70         shift 2
  71
  72         if ! device_exists "${zone}"; then
  73                 error "Zone '${zone}' doesn't exist."
  74                 exit ${EXIT_ERROR}
  75         fi
  76
  77         zone_config_settings_read "${zone}" "${config}"
  78
  79         local status
  80         if dhclient_status "${zone}" "ipv6"; then
  81                 status="${MSG_HOOK_UP}"
  82         else
  83                 status="${MSG_HOOK_DOWN}"
  84         fi
  85         cli_statusline 3 "${HOOK}" "${status}"
  86
  87         cli_print_fmt1 3 "IPv6 address" "$(routing_db_get "${zone}" "ipv6" "local-ip-address")"
  88         local gateway=$(routing_db_get ${zone} ipv6 remote-ip-address)
  89         if isset gateway; then
  90                 cli_print_fmt1 3 "Gateway" "${gateway}"
  91         fi
  92         cli_space
  93
  94         exit ${EXIT_OK}
  95 }