functions.events

   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 function event_emit() {
  23         local event=${1}
  24         shift
  25
  26         log DEBUG "Emitting event '${event}' ($@)"
  27
  28         initctl emit ${event} $@
  29 }
  30
  31 function event_firewall_reload() {
  32         event_emit firewall-reload
  33 }
  34
  35 function event_interface_up() {
  36         local iface=${1}
  37
  38         event_emit network-interface-up IFACE=${iface}
  39
  40         # XXX Just for now
  41         routing_default_update
  42 }
  43
  44 function event_interface_down() {
  45         local iface=${1}
  46
  47         event_emit network-interface-down IFACE=${iface}
  48 }