70 lines
1.7 KiB
Bash
Executable File
70 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# Copyright 2009-2014 Red Hat, Inc. All rights reserved.
|
|
#
|
|
# Permission to use, copy, modify, and/or distribute this software for any
|
|
# purpose with or without fee is hereby granted, provided that the above
|
|
# copyright notice and this permission notice appear in all copies.
|
|
#
|
|
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
|
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
|
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
|
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
|
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
|
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
|
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
|
#
|
|
|
|
REGDOMAIN=/etc/sysconfig/regdomain
|
|
LOCALTIME=/etc/localtime
|
|
|
|
LOGGER="/usr/bin/logger -t wireless"
|
|
|
|
getcountry() {
|
|
while read c a z r
|
|
do
|
|
if [ "$z" = "$ZONE" ]
|
|
then
|
|
echo $c
|
|
break
|
|
fi
|
|
done < /usr/share/zoneinfo/zone.tab
|
|
}
|
|
|
|
if [ -f $REGDOMAIN ]
|
|
then
|
|
# This should set COUNTRY
|
|
. $REGDOMAIN
|
|
if [ -n "$COUNTRY" ]
|
|
then
|
|
/usr/sbin/iw reg set $COUNTRY
|
|
exit
|
|
fi
|
|
fi
|
|
|
|
if [ -f "$LOCALTIME" ]
|
|
then
|
|
ZONE=$(readlink -f $LOCALTIME)
|
|
ZONE=${ZONE#/usr/share/zoneinfo/}
|
|
else
|
|
$LOGGER -s "Timezone information not found! Unable to set regulatory domain."
|
|
exit 1
|
|
fi
|
|
|
|
if [ -z "$ZONE" -o "$ZONE" = "$LOCALTIME" ]
|
|
then
|
|
$LOGGER -s "Could not determine timezone! Unable to set regulatory domain."
|
|
exit 1
|
|
fi
|
|
|
|
COUNTRY=$(getcountry)
|
|
|
|
if [ -z "$COUNTRY" ]
|
|
then
|
|
$LOGGER -s "Could not determine country! Unable to set regulatory domain."
|
|
exit 1
|
|
fi
|
|
|
|
$LOGGER "setting regulatory domain to $COUNTRY based on timezone ($ZONE)"
|
|
/usr/sbin/iw reg set $COUNTRY
|