]> git.ipfire.org Git - people/ms/network.git/blob - functions.wireless
Move wpa_supplicant functions into their own file.
[people/ms/network.git] / functions.wireless
1 #!/bin/bash
2 ###############################################################################
3 # #
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2012 IPFire Network Development Team #
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 wireless_create() {
23 local device=${1}
24 local phy=$(phy_get ${2})
25 local type=${3}
26 local mac=${4}
27
28 assert isset device
29 assert isset phy
30 assert isset type
31
32 isset mac || mac=$(mac_generate)
33
34 assert phy_exists ${phy}
35 assert isoneof type managed __ap
36
37 iw phy ${phy} interface add ${device} type ${type}
38
39 if device_exists ${device}; then
40 device_set_address ${device} ${mac}
41 fi
42
43 device_set_up ${device}
44 }
45
46 function wireless_remove() {
47 local device=${1}
48
49 assert device_exists ${device}
50
51 device_set_down ${device}
52
53 iw dev ${device} del
54 }
55
56 function wireless_set_channel() {
57 local device=${1}
58 local channel=${2}
59
60 assert isset device
61 assert device_exists ${device}
62 assert isset channel
63
64 iw dev ${device} set channel ${channel} $@
65 }