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root / snf-image-helper / tasks / 40DisableRemoteDesktopConnections.in @ c50358a6

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#! /bin/bash
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# Copyright (C) 2011 GRNET S.A. 
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful, but
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# WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
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# General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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# 02110-1301, USA.
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### BEGIN TASK INFO
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# Provides:		DisableRemoteDesktopConnections
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# RunBefore:            EnforcePersonality
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# RunAfter:		MountImage
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# Short-Description:	Temporary Disable Remote Desktop Connections
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### END TASK INFO
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#
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# This task will change the value of `fDenyTSConnection' registry key located
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# in `HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Terminal Server\' to
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# "true". This will disable RDP connections. The key will change back to
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# "false" during the specialize pass of the Windows setup.
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#
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set -e
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. "@commondir@/common.sh"
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trap task_cleanup EXIT
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report_task_start
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# Check if the task should be prevented from running.
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check_if_excluded
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if [ ! -d "$SNF_IMAGE_TARGET" ]; then
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    log_error "Target directory \`$SNF_IMAGE_TARGET' is missing"
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fi
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if [ "$SNF_IMAGE_PROPERTY_OSFAMILY" != "windows" ]; then
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    exit 0
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fi
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hive="$SNF_IMAGE_TARGET/Windows/System32/config/SYSTEM"
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current=$($REGLOOKUP "$hive" | grep ^/Select/Current | cut -d, -f3)
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# Change the key value.
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# For a stupid reason chntpw returns 2!
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chntpw -e "$hive" <<EOF || { test $? -eq 2 && chntpw_ret="success"; }
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cd ControlSet${current: -3}\Control\Terminal Server
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ed fDenyTSConnections
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1
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q
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y
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EOF
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if [ x"$chntpw_ret" != "xsuccess" ]; then
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    log_error "$CHNTPW failed"
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fi
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exit 0
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# vim: set sta sts=4 shiftwidth=4 sw=4 et ai :