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<?php
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/* $Id$ */
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/*
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WipePackages.php
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part of the pfSense project
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Copyright (C) 2008 Scott Ullrich <sullrich@gmail.com>
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
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INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
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AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
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AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY,
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OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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*/
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if(!function_exists("readline")) {
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echo "\nThis script requires the readline() libary which is not present on this system.";
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echo "\n\nSorry, but we cannot continue.\n";
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die("Need readline() library");
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}
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require("functions.inc");
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require("config.inc");
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echo "\nThis script will wipe all installed packages off of your pfSense installation.\n";
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$command = readline("\nAre you sure you would like to continue [y/N]? ");
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if(strtoupper($command) == "Y" || strtoupper($command) == "YES") {
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$rmconfig = readline("\nWould you like to remove all package configuration information as well [y/N]? ");
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echo "\n\nStarting package wipe... One moment please... ";
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exec("cd /var/db/pkg/ && find . -exec 'pkg_delete {}' \; ");
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exec("rm -rf /var/db/pkg/*");
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if(strtoupper($rmconfig) == "Y" || strtoupper($rmconfig) == "YES") {
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echo "\nRemoving pfSense package configuration information...";
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if($config['installedpackages']['package']) {
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unset($config['installedpackages']['package']);
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write_config("Package wipe procedure completed.");
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}
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echo "\n";
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}
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echo "\npfSense package wipe procedure has completed.\n\n";
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}
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?>
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