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-rw-r--r--password.php217
1 files changed, 217 insertions, 0 deletions
diff --git a/password.php b/password.php
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index 000000000..0be971964
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+++ b/password.php
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+<?php
+// +-----------------------------------------------------------------------+
+// | PhpWebGallery - a PHP based picture gallery |
+// | Copyright (C) 2002-2003 Pierrick LE GALL - pierrick@phpwebgallery.net |
+// | Copyright (C) 2003-2005 PhpWebGallery Team - http://phpwebgallery.net |
+// +-----------------------------------------------------------------------+
+// | branch : BSF (Best So Far)
+// | file : $RCSfile$
+// | last update : $Date$
+// | last modifier : $Author$
+// | revision : $Revision$
+// +-----------------------------------------------------------------------+
+// | 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 |
+// | |
+// | 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, write to the Free Software |
+// | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, |
+// | USA. |
+// +-----------------------------------------------------------------------+
+
+// +-----------------------------------------------------------------------+
+// | initialization |
+// +-----------------------------------------------------------------------+
+
+define('PHPWG_ROOT_PATH','./');
+include_once( PHPWG_ROOT_PATH.'include/common.inc.php' );
+
+// +-----------------------------------------------------------------------+
+// | functions |
+// +-----------------------------------------------------------------------+
+
+/**
+ * sends an email, using PhpWebGallery specific informations
+ */
+function pwg_mail($to, $from, $infos = '')
+{
+ global $conf;
+
+ $headers = 'From: <'.$from.'>'."\n";
+ $headers.= 'Reply-To: '.$from."\n";
+
+ $options = '-f '.$from;
+
+ $subject = l10n('password updated');
+
+ $content = $infos;
+ $content.= "\n\n-- \nPhpWebGallery ".PHPWG_VERSION;
+
+ return mail($to, $subject, $content, $headers, $options);
+}
+
+// +-----------------------------------------------------------------------+
+// | send a new password |
+// +-----------------------------------------------------------------------+
+
+$page['errors'] = array();
+$page['infos'] = array();
+
+if (isset($_POST['submit']))
+{
+ // in case of error, creation of mailto link
+ $query = '
+SELECT '.$conf['user_fields']['email'].'
+ FROM '.USERS_TABLE.'
+ WHERE '.$conf['user_fields']['id'].' = '.$conf['webmaster_id'].'
+;';
+ list($mail_webmaster) = mysql_fetch_array(pwg_query($query));
+
+ $mailto =
+ '<a href="mailto:'.$mail_webmaster.'">'
+ .l10n('Contact webmaster')
+ .'</a>'
+ ;
+
+ if (isset($_POST['no_mail_address']) and $_POST['no_mail_address'] == 1)
+ {
+ array_push($page['infos'], l10n('Email address is missing'));
+ array_push($page['infos'], $mailto);
+ }
+ else if (isset($_POST['mail_address']) and !empty($_POST['mail_address']))
+ {
+ $mail_address = mysql_escape_string($_POST['mail_address']);
+
+ $query = '
+SELECT '.$conf['user_fields']['id'].' AS id
+ , '.$conf['user_fields']['username'].' AS username
+ , '.$conf['user_fields']['email'].' AS email
+ FROM '.USERS_TABLE.'
+ WHERE '.$conf['user_fields']['email'].' = \''.$mail_address.'\'
+;';
+ $result = pwg_query($query);
+
+ if (mysql_num_rows($result) > 0)
+ {
+ $error_on_mail = false;
+ $datas = array();
+
+ while ($row = mysql_fetch_array($result))
+ {
+ $new_password = generate_key(6);
+
+ $infos =
+ l10n('Username').': '.$row['username']
+ ."\n".l10n('Password').': '.$new_password
+ ;
+
+ if (pwg_mail($row['email'], $mail_webmaster, $infos))
+ {
+ $data =
+ array(
+ $conf['user_fields']['id']
+ => $row['id'],
+
+ $conf['user_fields']['password']
+ => $conf['pass_convert']($new_password)
+ );
+
+ array_push($datas, $data);
+ }
+ else
+ {
+ $error_on_mail = true;
+ }
+ }
+
+ if ($error_on_mail)
+ {
+ array_push($page['errors'], l10n('Error sending email'));
+ array_push($page['errors'], $mailto);
+ }
+ else
+ {
+ include_once(PHPWG_ROOT_PATH.'admin/include/functions.php');
+ mass_updates(
+ USERS_TABLE,
+ array(
+ 'primary' => array($conf['user_fields']['id']),
+ 'update' => array($conf['user_fields']['password'])
+ ),
+ $datas
+ );
+
+ array_push($page['infos'], l10n('New password sent by email'));
+ }
+ }
+ else
+ {
+ array_push($page['errors'], l10n('No user matches this email address'));
+ array_push($page['errors'], $mailto);
+ }
+ }
+}
+
+// +-----------------------------------------------------------------------+
+// | template initialization |
+// +-----------------------------------------------------------------------+
+
+$title = l10n('Forgot your password?');
+$page['body_id'] = 'thePasswordPage';
+include(PHPWG_ROOT_PATH.'include/page_header.php');
+$template->set_filenames(array('password'=>'password.tpl'));
+
+$template->assign_vars(
+ array(
+ 'U_HOME' => add_session_id(PHPWG_ROOT_PATH.'category.php')
+ )
+ );
+
+// +-----------------------------------------------------------------------+
+// | infos & errors display |
+// +-----------------------------------------------------------------------+
+
+if (count($page['errors']) != 0)
+{
+ $template->assign_block_vars('errors', array());
+
+ foreach ($page['errors'] as $error)
+ {
+ $template->assign_block_vars(
+ 'errors.error',
+ array(
+ 'ERROR' => $error
+ )
+ );
+ }
+}
+
+if (count($page['infos']) != 0)
+{
+ $template->assign_block_vars('infos', array());
+
+ foreach ($page['infos'] as $info)
+ {
+ $template->assign_block_vars(
+ 'infos.info',
+ array(
+ 'INFO' => $info
+ )
+ );
+ }
+}
+
+// +-----------------------------------------------------------------------+
+// | html code display |
+// +-----------------------------------------------------------------------+
+
+$template->parse('password');
+include(PHPWG_ROOT_PATH.'include/page_tail.php');
+
+?> \ No newline at end of file