wireless: Fix wrong variable name
[people/stevee/network.git] / src / helpers / wpa_supplicant-config-helper
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 . /usr/lib/network/functions
23
24 # Read network settings
25 network_settings_read
26
27 action="${1}"
28 assert isset action
29
30 zone="${2}"
31 assert isset zone
32 assert zone_exists ${zone}
33
34 config_file="$(wpa_supplicant_config_dir ${zone})/wpa_supplicant.conf"
35
36 case "${action}" in
37         create)
38                 # Create the configuration file for this zone.
39                 zone_settings_read ${zone} || exit $?
40
41                 wpa_supplicant_config_write ${zone} ${config_file} \
42                         --mode="${ENCRYPTION_MODE}" \
43                         --ssid="${SSID}" \
44                         --key="${KEY}" \
45                 || exit $?
46                 ;;
47
48         remove)
49                 rm -f ${config_file}
50                 ;;
51
52         *)
53                 log ERROR "Unknown action passed: ${action}"
54                 exit ${EXIT_ERROR}
55                 ;;
56 esac
57
58 exit ${EXIT_OK}