]>
git.ipfire.org Git - people/stevee/network.git/blob - functions.phy
2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2010 Michael Tremer & Christian Schmidt #
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. #
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. #
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/>. #
20 ###############################################################################
22 PHY_DIR
="/sys/class/ieee80211"
27 echo "${PHY_DIR}/${phy}"
30 function phy_exists
() {
34 [ -d "$(phy_dir ${phy})" ]
40 for phy
in $
(phy_dir
)/*; do
41 [ -d "${phy}" ] ||
continue
52 if listmatch
${info} $
(phy_list
); then
54 elif device_exists
${info}; then
55 info
=$
(device_get_address
${info})
58 if [ -z "${phy}" ] && mac_is_valid
${info}; then
60 for i
in $
(phy_list
); do
61 if [ "${info}" = "$(phy_get_address ${i})" ]; then
68 if [ -z "${phy}" ]; then
76 function phy_get_address
() {
80 local path
="$(phy_dir ${phy})/macaddress"
81 [ -r "${path}" ] ||
return ${EXIT_ERROR}