Use AT specific frequencies
[tools.git] / freebsd / wifi-connect
1 #!/bin/sh
2
3 # Copyright 2018 Andreas Bilke <andreas@bilke.org>
4 #
5 # Permission is hereby granted, free of charge, to any person obtaining a copy of
6 # this software and associated documentation files (the "Software"), to deal in
7 # the Software without restriction, including without limitation the rights to
8 # use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
9 # of the Software, and to permit persons to whom the Software is furnished to do
10 # so, subject to the following conditions:
11 #
12 # The above copyright notice and this permission notice shall be included in all
13 # copies or substantial portions of the Software.
14 #
15 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 # SOFTWARE.
22
23 set -e
24 set -u
25 set -f
26
27 if [ $# -ne 1 ]; then
28 echo "usage: wifi-connect <SSID>" >&2
29 exit 1
30 fi
31 SSID="$1"
32 WPA_SUPPLICANT_CONFIG_FILE="/usr/local/etc/wpa_supplicant/$SSID.conf"
33 if [ ! -e $WPA_SUPPLICANT_CONFIG_FILE ]; then
34 echo "can't find config file for $SSID" >&2
35 exit 1
36 fi
37
38 ifconfig wlan0 create wlandev iwm0
39 ifconfig wlan0 ecm
40 ifconfig wlan0 regdomain ETSI
41 ifconfig wlan0 country AT
42 wpa_supplicant -i wlan0 -c "$WPA_SUPPLICANT_CONFIG_FILE" &
43 dhclient wlan0