-#!/bin/bash
-###############################################################################
-# #
-# IPFire.org - A linux based firewall #
-# Copyright (C) 2013 Michael Tremer #
-# #
-# This program is free software: you can redistribute it and/or modify #
-# it under the terms of the GNU General Public License as published by #
-# the Free Software Foundation, either version 3 of the License, or #
-# (at your option) any later version. #
-# #
-# This program is distributed in the hope that it will be useful, #
-# but WITHOUT ANY WARRANTY; without even the implied warranty of #
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
-# GNU General Public License for more details. #
-# #
-# You should have received a copy of the GNU General Public License #
-# along with this program. If not, see <http://www.gnu.org/licenses/>. #
-# #
-###############################################################################
-
-. /usr/lib/network/header-port
-
-HOOK_SETTINGS="HOOK ADDRESS SLAVES"
-
-PORT_CHILDREN_VAR="SLAVES"
-
-ADDRESS=$(mac_generate)
-SLAVES=
-
-hook_check_settings() {
- assert isset ADDRESS
- assert ismac ADDRESS
-}
-
-hook_new() {
- while [ $# -gt 0 ]; do
- case "${1}" in
- --address=*)
- ADDRESS="$(cli_get_val "${1}")"
- ;;
- --slaves=*)
- SLAVES="$(cli_get_val "${1}")"
- ;;
- *)
- warning "Ignoring unknown argument '${1}'"
- ;;
- esac
- shift
- done
-
- local port=$(port_find_free ${PORT_PATTERN_BATMAN_ADV})
- assert isset port
-
- port_settings_write "${port}" ${HOOK_SETTINGS}
-
- exit ${EXIT_OK}
-}
-
-hook_edit() {
- local port=${1}
- assert isset port
- shift
-
- port_settings_read "${port}"
-
- while [ $# -gt 0 ]; do
- case "${1}" in
- --address=*)
- ADDRESS="$(cli_get_val "${1}")"
- ;;
- --add-slave=*)
- SLAVES="${SLAVES} $(cli_get_val "${1}")"
- ;;
- --del-slave=*)
- local slave="$(cli_get_val "${1}")"
-
- local s slaves
- for s in ${SLAVES}; do
- [ "${slave}" = "${s}" ] && continue
- slaves="${slaves} ${s}"
- done
- SLAVES="${slaves}"
- ;;
- *)
- warning "Unknown argument '${1}'"
- ;;
- esac
- shift
- done
-
- port_settings_write "${port}" ${HOOK_SETTINGS}
-
- exit ${EXIT_OK}
-}
-
-hook_create() {
- local port="${1}"
- assert isset port
-
- port_settings_read "${port}" ${HOOK_SETTINGS}
-
- # Create a new batman-adv device
- batman_adv_add "${port}" || exit ${?}
-
- # Set the address.
- device_set_address "${port}" "${ADDRESS}"
-
- exit ${EXIT_OK}
-}
-
-hook_remove() {
- local port="${1}"
- assert isset port
-
- port_settings_read "${port}" ${HOOK_SETTINGS}
-
- # Remove the batman-adv device
- batman_adv_delete "${port}"
-
- exit ${EXIT_OK}
-}
-
-hook_hotplug() {
- local port="${1}"
- assert isset port
-
- case "$(hotplug_action)" in
- add)
- # Handle events of the same interface
- if hotplug_event_port_is_interface "${port}"; then
- # Bring up all slaves
- # They will be attached by their own hotplug event
- local slave
- for slave in $(port_get_slaves "${port}"); do
- port_create "${slave}"
- done
-
- exit ${EXIT_OK}
-
- # Handle slave devices that have just been created and
- # attach them.
- elif hotplug_event_interface_is_slave_of_port "${port}"; then
- batman_adv_attach "${port}" "${INTERFACE}"
-
- # If the batman-adv is already up, we will bring
- # up the slave we just added as well.
- if port_is_up "${port}"; then
- port_up "${INTERFACE}"
- fi
- fi
-
- exit ${EXIT_OK}
- ;;
-
- remove)
- if hotplug_event_port_is_interface "${port}"; then
- # Bring down all slaves when the batman device went down
- local slave
- for slave in $(port_get_slaves "${port}"); do
- port_remove "${slave}"
- done
-
- exit ${EXIT_OK}
- fi
- ;;
- esac
- exit ${EXIT_NOT_HANDLED}
-}
-
-hook_status() {
- local port=${1}
- assert isset port
-
- cli_device_headline "${port}" --long
-
- cli_headline 2 "B.A.T.M.A.N."
-
- # Routing algorithm
- cli_print_fmt1 2 "Routing Algorithm" \
- "$(batman_adv_get_routing_algorithm "${port}")"
-
- # Space
- cli_space
-
- # Originator interval
- cli_print_fmt1 2 "Originator Interval" \
- "$(batman_adv_get_originator_interval "${port}") ms"
-
- # Aggregated originator messages
- batman_adv_get_aggregated_ogms "${port}"
- cli_print_fmt1 2 "Aggregated Originator Messages" "$(cli_print_bool $?)"
-
- # AP isolation
- batman_adv_get_ap_isolation "${port}"
- cli_print_fmt1 2 "Access Point Isolation" "$(cli_print_bool $?)"
-
- # Bonding mode
- batman_adv_get_bonding_mode "${port}"
- cli_print_fmt1 2 "Bonding Mode" "$(cli_print_bool $?)"
-
- # Bridge loop avoidance
- batman_adv_get_bridge_loop_avoidance "${port}"
- cli_print_fmt1 2 "Bridge Loop Avoidance" "$(cli_print_bool $?)"
-
- # Distributed ARP table
- batman_adv_get_distributed_arp_table "${port}"
- cli_print_fmt1 2 "Distributed ARP Table" "$(cli_print_bool $?)"
-
- # Fragmentation
- batman_adv_get_fragmentation "${port}"
- cli_print_fmt1 2 "Fragmentation" "$(cli_print_bool $?)"
-
- # Hop penalty
- cli_print_fmt1 2 "Hop Penalty" \
- "$(batman_adv_get_hop_penalty "${port}")"
- cli_space
-
- # Gateway
- cli_headline 3 "Gateway"
-
- # Gateway mode
- batman_adv_get_gateway_mode "${port}"
- local gw_enabled=$?
-
- cli_print_fmt1 3 "Enabled" "$(cli_print_bool ${gw_enabled})"
-
- if [ ${gw_enabled} -eq ${EXIT_TRUE} ]; then
- cli_print_fmt1 3 "Bandwidth" \
- "$(batman_adv_get_gateway_bandwidth "${port}")"
- cli_print_fmt1 3 "Selection Class" \
- "$(batman_adv_get_gateway_selection_class "${port}")"
- fi
-
- cli_space
-
- exit ${EXIT_OK}
-}