disableInternetSharing.sh

#!/bin/sh
####################################################################################################
#
# Copyright (c) 2010, JAMF Software, LLC.  All rights reserved.
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#       modification, are permitted provided that the following conditions are met:
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#               * Neither the name of the JAMF Software, LLC nor the
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#                 derived from this software without specific prior written permission.
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#       THIS SOFTWARE IS PROVIDED BY JAMF SOFTWARE, LLC "AS IS" AND ANY
#       EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
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#       SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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####################################################################################################
#
# SUPPORT FOR THIS PROGRAM
#
#       This program is distributed "as is" by JAMF Software, LLC's Resource Kit team. For more
#       information or support for the Resource Kit, please utilize the following resources:
#
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#
####################################################################################################
#
# ABOUT THIS PROGRAM
#
# NAME
#	disableInternetSharing.sh -- Disable Internet Sharing System Preference.
#
# SYNOPSIS
#	sudo disableInternetSharing.sh <targetVolume>
#
# DESCRIPTION
#	This script will disable internet sharing on Leopard as it is found in the sharing section of 
#	System Preferences.
####################################################################################################
#
# HISTORY
#
#	Version: 1.3
#
#	- Created by Tedd Herman on December 29th, 2008
#	- Modified by Nick Amundsen on January 5th, 2009
#	- Modified by Nick Amundsen on June 25th, 2009
#	- Modified by Nick Amundsen on November 23, 2010
#		- Removed OS dependencies
#
####################################################################################################

# HARDCODED VALUE FOR "targetVolume" IS SET HERE
targetVolume=""


# CHECK TO SEE IF A VALUE WAS PASSED IN PARAMETER 1 AND, IF SO, ASSIGN TO "USERNAME"
if [ "$1" != "" ] && [ "$targetVolume" == "" ];then
    targetVolume=$1
fi

####################################################################################################
# 
# SCRIPT CONTENTS - DO NOT MODIFY BELOW THIS LINE
#
####################################################################################################

echo "Disabling Internet Sharing System Preference..."
/usr/bin/defaults write "$targetVolume/Library/Preferences/SystemConfiguration/com.apple.nat NAT" -dict Enabled -int 0

exit 0