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/*
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* changepassword
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*
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* part of pfSense (https://www.pfsense.org)
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* Copyright (c) 2016 Rubicon Communications, LLC (Netgate)
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* All rights reserved.
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*
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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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*
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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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*
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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
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* the documentation and/or other materials provided with the
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* distribution.
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*
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* 3. All advertising materials mentioning features or use of this software
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* must display the following acknowledgment:
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* "This product includes software developed by the pfSense Project
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* for use in the pfSense® software distribution. (http://www.pfsense.org/).
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*
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* 4. The names "pfSense" and "pfSense Project" must not be used to
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* endorse or promote products derived from this software without
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* prior written permission. For written permission, please contact
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* coreteam@pfsense.org.
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*
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* 5. Products derived from this software may not be called "pfSense"
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* nor may "pfSense" appear in their names without prior written
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* permission of the Electric Sheep Fencing, LLC.
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*
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* 6. Redistributions of any form whatsoever must retain the following
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* acknowledgment:
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*
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* "This product includes software developed by the pfSense Project
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* for use in the pfSense software distribution (http://www.pfsense.org/).
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*
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* THIS SOFTWARE IS PROVIDED BY THE pfSense PROJECT ``AS IS'' AND ANY
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* EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE pfSense PROJECT OR
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* ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
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* LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
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* 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
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* OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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require_once("config.inc");
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require("auth.inc");
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require_once("functions.inc");
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global $g, $config, $argv, $userindex;
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$userindex = index_users();
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$args = array_slice($argv, 3);
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$password = "";
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$confpassword = "";
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$username = "";
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$fp = fopen('php://stdin', 'r');
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// If the first parameter is empty, ask for username
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if (empty($args[0])) {
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echo gettext("Enter username: ");
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$username = fgets($fp);
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} else {
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$username = $args[0];
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}
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$username = trim($username);
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// If the user does not exist, bail
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$user =& getUserEntry($username);
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if ($user == NULL) {
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printf(gettext("User '%s' does not exist.\n"), $username);
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exit(-1);
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} else {
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printf(gettext("Changing password for '%s'.\n"), $username);
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}
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// If the user does exist, prompt for password
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while (empty($password)) {
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echo gettext("New Password") . ": ";
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exec('/bin/stty -echo');
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$password = trim(fgets($fp));
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exec('/bin/stty echo');
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echo "\n";
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}
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// Confirm password
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while (empty($confpassword)) {
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echo gettext("Confirm New Password") . ": ";
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exec('/bin/stty -echo');
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$confpassword = trim(fgets($fp));
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exec('/bin/stty echo');
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echo "\n";
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}
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// Check if user is disabled
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if (is_account_disabled($username)) {
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echo gettext("Account is disabled, would you like to re-enable? [y|n]") . ": ";
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if (strcasecmp(chop(fgets($fp)), "y") == 0) {
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unset($user['disabled']);
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}
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}
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// Check if user is expired
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if (is_account_expired($username)) {
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echo gettext("Account is expired, would you like to clear the expiration date? [y|n]") . ": ";
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if (strcasecmp(chop(fgets($fp)), "y") == 0) {
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unset($user['expires']);
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}
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}
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fclose($fp);
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// Compare password and confirm
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if ($password == $confpassword) {
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//Reset password
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local_user_set_password($user, $password);
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local_user_set($user);
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write_config(sprintf(gettext("password changed for user '%s' from console."), $username));
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exit(0);
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} else {
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echo gettext("New and Confirm passwords did not match.") . "\n";
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exit(-1);
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}
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