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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<?php
/*
Cheetah News changepassword.php
Copyright (C) 2005, 2006 Wojciech Polak.
This program is free software; you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by the
Free Software Foundation; either version 3 of the License, or (at your
option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program. If not, see <http://www.gnu.org/licenses/>.
*/
require_once 'lib/include.php';
start_session (null, true);
$session->auth ('iflogged');
echo '<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="'.$CHEETAH_LANG.'" lang="'.$CHEETAH_LANG.'">';
?>
<head>
<title>Cheetah News</title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
<meta name="robots" content="noindex,nofollow" />
<link rel="stylesheet" href="d?q=css.changepassword" type="text/css" />
<link rel="icon" href="images/favicon.png" type="image/png" />
</head>
<body>
<?php
getvars ('hash');
postvars ('submit,pass,rpass,opass');
$auth = 0;
$validPass = true;
$validPassLen = true;
$validOPass = true;
$message = '';
$email = '';
if ($session->status['afterlogged'] == 'yes')
{
if ($session->email == 'guest') {
echo '<h2>'._('You are using a guest account. You must register in order to do this.').'</h2>';
echo "\n</body></html>\n";
exit ();
}
$auth = 1;
$email = $session->email;
if (!empty ($submit))
{
if (empty ($pass))
$validPassLen = false;
if ($pass != $rpass)
$validPass = false;
if ($validPassLen && $validPass) {
$success = $session->change_password ($opass, $pass, $rpass);
if ($success)
$message = _('Your password has been successfully changed.');
else
$validOPass = false;
}
}
}
else if (!empty ($hash))
{
$auth = 2;
$db = new Database ();
$db->query ("SELECT email, UNIX_TIMESTAMP(date) AS forgot_date ".
"FROM forgotpassword WHERE hash='".$db->escape ($hash)."'");
if ($db->next_record ())
{
$email = $db->f ('email');
$forgot_date = $db->f ('forgot_date');
$db->query ("SELECT email FROM user WHERE email='".$email."'");
if ($db->next_record ())
{
$now = time ();
$db->query ("SELECT UNIX_TIMESTAMP(UTC_TIMESTAMP()) AS now");
if ($db->next_record ())
$now = $db->f ('now');
$diff = $now - $forgot_date;
if ($diff > (3600 * 24)) { /* 24 hours */
$message = _('Your password recovery session has expired.');
}
else if (!empty ($submit))
{
if (empty ($pass))
$validPassLen = false;
if ($pass != $rpass)
$validPass = false;
if ($validPassLen && $validPass) {
$db->query ("UPDATE user SET pass='".md5 ($pass).
"', failogCount=0 WHERE email='".$email."'");
$db->query ("DELETE FROM forgotpassword WHERE email='".$email."'");
$message = _('Your password has been successfully changed.');
}
}
}
else
$message = printf (_("Account %s doesn't exist."), $email);
}
else
$message = _('Your password recovery session has expired.');
}
if ($auth) {
if ($message) {
?>
<div id="box">
<h2><?php echo $message; ?></h2>
<?php if ($auth == 2) { ?><p><a href="http://<?php echo $CONF['site']; ?>/"><?php echo _('Sign in'); ?></a></p><?php } ?>
</div>
<?php } else { ?>
<div id="box">
<h2>Cheetah: <?php echo _('Set New Password'); if ($auth == 2) { echo ' ('._('account').' <em>'.$email.'</em>)'; } ?></h2>
<form action="changepassword" method="post">
<table>
<?php if ($auth == 1) { ?>
<tr>
<td align="right"><?php echo _('Old password: '); ?></td>
<td align="left">
<input type="password" name="opass" size="20" maxlength="255" />
</td>
</tr>
<?php } ?>
<tr>
<td align="right"><?php echo _('New password: '); ?></td>
<td align="left">
<?php if ($auth == 2) { ?><input type="hidden" name="hash" value="<?php echo htmlspecialchars ($hash); ?>" /><?php } ?>
<input type="password" name="pass" size="20" maxlength="255" />
</td>
</tr>
<tr>
<td align="right"><?php echo _('Re-type password: '); ?></td>
<td align="left"><input type="password" name="rpass" size="20" maxlength="255" /></td>
</tr>
<?php
if (!$validPassLen)
echo '<tr><td colspan="2"><span class="warning">'._('Password cannot be an empty string.').'</span></td></tr>';
else if (!$validPass)
echo '<tr><td colspan="2"><span class="warning">'._('Passwords do not match.').'</span></td></tr>';
else if (!$validOPass)
echo '<tr><td colspan="2"><span class="warning">'._('Invalid old password.').'</span></td></tr>';
?>
<tr>
<td></td>
<td align="left"><input type="submit" name="submit" value="<?php echo _('Change Password'); ?>" /></td>
</tr>
<tr><td></td></tr>
<?php if ($auth == 2) { ?>
<tr>
<td colspan="2" align="left">
<a href="http://<?php echo $CONF['site']; ?>/"><?php echo _('Sign in'); ?></a>
</td>
</tr>
<?php } ?>
</table>
</form>
</div>
<?php }
} ?>
</body>
</html>
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