hooks/ports/batman-adv

   1 #!/bin/bash
   2 ###############################################################################
   3 #                                                                             #
   4 # IPFire.org - A linux based firewall                                         #
   5 # Copyright (C) 2013 Michael Tremer                                           #
   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-port
  23
  24 HOOK_SETTINGS="HOOK ADDRESS SLAVES"
  25
  26 PORT_CHILDREN_VAR="SLAVES"
  27
  28 ADDRESS=$(mac_generate)
  29 SLAVES=
  30
  31 function hook_check() {
  32         assert isset ADDRESS
  33         assert ismac ADDRESS
  34 }
  35
  36 function hook_create() {
  37         while [ $# -gt 0 ]; do
  38                 case "${1}" in
  39                         --address=*)
  40                                 ADDRESS="$(cli_get_val ${1})"
  41                                 ;;
  42                         --slaves=*)
  43                                 SLAVES="$(cli_get_val ${1})"
  44                                 ;;
  45                         *)
  46                                 warning "Ignoring unknown argument '${1}'"
  47                                 ;;
  48                 esac
  49                 shift
  50         done
  51
  52         local port=$(port_find_free ${PORT_PATTERN_BATMAN_ADV})
  53         assert isset port
  54
  55         config_write $(port_file ${port}) ${HOOK_SETTINGS}
  56
  57         exit ${EXIT_OK}
  58 }
  59
  60 function hook_edit() {
  61         local port=${1}
  62         assert isset port
  63         shift
  64
  65         config_read $(port_file ${port})
  66
  67         while [ $# -gt 0 ]; do
  68                 case "${1}" in
  69                         --address=*)
  70                                 ADDRESS="$(cli_get_val ${1})"
  71                                 ;;
  72                         --add-slave=*)
  73                                 SLAVES="${SLAVES} $(cli_get_val ${1})"
  74                                 ;;
  75                         --del-slave=*)
  76                                 local slave="$(cli_get_val ${1})"
  77
  78                                 local s slaves
  79                                 for s in ${SLAVES}; do
  80                                         [ "${slave}" = "${s}" ] && continue
  81                                         slaves="${slaves} ${s}"
  82                                 done
  83                                 SLAVES="${slaves}"
  84                                 ;;
  85                         *)
  86                                 warning "Unknown argument '${1}'"
  87                                 ;;
  88                 esac
  89                 shift
  90         done
  91
  92         config_write $(port_file ${port}) ${HOOK_SETTINGS}
  93
  94         exit ${EXIT_OK}
  95 }
  96
  97 function hook_up() {
  98         local port=${1}
  99         assert isset port
 100
 101         config_read $(port_file ${port})
 102
 103         # This cannot be started manually, but is created automatically
 104         # when a slave device is brought up and set up by _hotplug.
 105
 106         local slave
 107         for slave in ${SLAVES}; do
 108                 port_up "${slave}"
 109         done
 110
 111         # If the port has been created (does not happen, when there are
 112         # no slaves), we bring it up.
 113         if device_exists "${port}"; then
 114                 # Set the address.
 115                 device_set_address "${port}" "${ADDRESS}"
 116
 117                 device_set_up "${port}"
 118         fi
 119
 120         exit ${EXIT_OK}
 121 }
 122
 123 function hook_down() {
 124         local port=${1}
 125         assert isset port
 126
 127         config_read $(port_file ${port})
 128
 129         local slave
 130         for slave in ${SLAVES}; do
 131                 port_down "${slave}"
 132         done
 133
 134         exit ${EXIT_OK}
 135 }
 136
 137 function hook_hotplug() {
 138         local port=${1}
 139         assert isset port
 140
 141         local phy=${2}
 142         assert isset phy
 143
 144         # Bring up the device.
 145         port_up "${port}"
 146
 147         exit ${EXIT_OK}
 148 }
 149
 150 function hook_status() {
 151         local port=${1}
 152         assert isset port
 153
 154         cli_device_headline "${port}" --long
 155
 156         cli_headline 2 "B.A.T.M.A.N."
 157
 158         # Routing algorithm
 159         cli_print_fmt1 2 "Routing Algorithm" \
 160                 "$(batman_adv_get_routing_algorithm "${port}")"
 161
 162         # Space
 163         cli_space
 164
 165         # Originator interval
 166         cli_print_fmt1 2 "Originator Interval" \
 167                 "$(batman_adv_get_originator_interval "${port}") ms"
 168
 169         # Aggregated originator messages
 170         batman_adv_get_aggregated_ogms "${port}"
 171         cli_print_fmt1 2 "Aggregated Originator Messages" "$(cli_print_bool $?)"
 172
 173         # AP isolation
 174         batman_adv_get_ap_isolation "${port}"
 175         cli_print_fmt1 2 "Access Point Isolation" "$(cli_print_bool $?)"
 176
 177         # Bonding mode
 178         batman_adv_get_bonding_mode "${port}"
 179         cli_print_fmt1 2 "Bonding Mode" "$(cli_print_bool $?)"
 180
 181         # Bridge loop avoidance
 182         batman_adv_get_bridge_loop_avoidance "${port}"
 183         cli_print_fmt1 2 "Bridge Loop Avoidance" "$(cli_print_bool $?)"
 184
 185         # Distributed ARP table
 186         batman_adv_get_distributed_arp_table "${port}"
 187         cli_print_fmt1 2 "Distributed ARP Table" "$(cli_print_bool $?)"
 188
 189         # Fragmentation
 190         batman_adv_get_fragmentation "${port}"
 191         cli_print_fmt1 2 "Fragmentation" "$(cli_print_bool $?)"
 192
 193         # Hop penalty
 194         cli_print_fmt1 2 "Hop Penalty" \
 195                 "$(batman_adv_get_hop_penalty "${port}")"
 196         cli_space
 197
 198         # Gateway
 199         cli_headline 3 "Gateway"
 200
 201         # Gateway mode
 202         batman_adv_get_gateway_mode "${port}"
 203         local gw_enabled=$?
 204
 205         cli_print_fmt1 3 "Enabled" "$(cli_print_bool ${gw_enabled})"
 206
 207         if [ ${gw_enabled} -eq ${EXIT_TRUE} ]; then
 208                 cli_print_fmt1 3 "Bandwidth" \
 209                         "$(batman_adv_get_gateway_bandwidth "${port}")"
 210                 cli_print_fmt1 3 "Selection Class" \
 211                         "$(batman_adv_get_gateway_selection_class "${port}")"
 212         fi
 213
 214         cli_space
 215
 216         exit ${EXIT_OK}
 217 }