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#! /usr/local/bin/php-cgi -f
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<?php
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/*
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* rc.initial.toggle_sshd
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*
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* part of pfSense (https://www.pfsense.org)
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* Copyright (c) 2004 Fred Mol <fredmol@xs4all.nl>.
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* Copyright (c) 2004-2013 BSD Perimeter
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* Copyright (c) 2013-2016 Electric Sheep Fencing
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* Copyright (c) 2014-2021 Rubicon Communications, LLC (Netgate)
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* All rights reserved.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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require_once("config.inc");
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require_once("functions.inc");
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require_once("filter.inc");
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$fp = fopen('php://stdin', 'r');
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if (isset($config['system']['ssh']['enable'])) {
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echo "SSHD is currently enabled. Would you like to disable? [y/n]? ";
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$yn = chop(fgets($fp));
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if ($yn[0] == "y") {
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unset($config['system']['ssh']['enable']);
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echo "\nWriting configuration...";
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write_config(gettext("Disabled SSHD from console menu."));
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echo " done.\n";
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echo "\nDisabling SSHD...";
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send_event("service reload sshd");
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echo "\nReloading firewall rules.";
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filter_configure();
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echo " done.\n";
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exec("ps awux | grep '/usr/sbin/sshd' | grep -v grep | awk '{print $2}' | xargs kill");
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}
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} else {
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echo "SSHD is currently disabled. Would you like to enable? [y/n]? ";
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$yn = chop(fgets($fp));
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if ($yn[0] == "y") {
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init_config_arr(array('system', 'ssh'));
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$config['system']['ssh']['enable'] = "enabled";
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echo "\nWriting configuration...";
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write_config(gettext("Enabled SSHD from console menu."));
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echo " done.\n";
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echo "\nEnabling SSHD...";
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send_event("service reload sshd");
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echo "\nReloading firewall rules.";
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filter_configure();
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echo " done.\n\n";
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}
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}
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fclose($fp);
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