/**
* Use the pulic key of the respective user to encrypt the given
* email identity and store it in the data-base.
* @param The OwnCloud user id $ocUser
* @param The IMAP account Id $emailUser
* @param unknown $emailPassword
* @return The IMAP credentials.|unknown
*/
public static function cryptEmailIdentity($ocUser, $emailUser, $emailPassword)
{
$mail_userdata_entries = OC_RoundCube_App::checkLoginData($ocUser);
if ($mail_userdata_entries === false) {
return false;
}
$mail_userdata = $mail_userdata_entries[0];
$myID = $mail_userdata['id'];
$pubKey = self::getPublicKey($ocUser);
if ($pubKey === false) {
return false;
}
$emailUser = OC_RoundCube_App::cryptMyEntry($emailUser, $pubKey);
$emailPassword = OC_RoundCube_App::cryptMyEntry($emailPassword, $pubKey);
if ($emailUser === false || $emailPassword === false) {
return false;
}
$stmt = OCP\DB::prepare("UPDATE *PREFIX*roundcube SET mail_user = ?, mail_password = ? WHERE id = ?");
$result = $stmt->execute(array($emailUser, $emailPassword, $myID));
return $result;
}
/**
* listener which gets invoked if password is changed within owncloud
* @param unknown $params userdata
*/
public static function changePasswordListener($params)
{
$username = $params['uid'];
$password = $params['password'];
// Try to fetch from session
$oldPrivKey = OC_RoundCube_App::getPrivateKey($username, false);
// Take the chance to alter the priv/pubkey pair
OC_RoundCube_App::generateKeyPair($username, $password);
$privKey = OC_RoundCube_App::getPrivateKey($username, $password);
$pubKey = OC_RoundCube_App::getPublicKey($username);
if ($oldPrivKey !== false) {
// Fetch credentials from data-base
$mail_userdata_entries = OC_RoundCube_App::checkLoginData($username);
foreach ($mail_userdata_entries as $mail_userdata) {
$mail_username = OC_RoundCube_App::decryptMyEntry($mail_userdata['mail_user'], $oldPrivKey);
$mail_password = OC_RoundCube_App::decryptMyEntry($mail_userdata['mail_password'], $oldPrivKey);
$myID = $mail_userdata['id'];
$mail_username = OC_RoundCube_App::cryptMyEntry($mail_username, $pubKey);
$mail_password = OC_RoundCube_App::cryptMyEntry($mail_password, $pubKey);
$stmt = OCP\DB::prepare("UPDATE *PREFIX*roundcube SET mail_user = ?, mail_password = ? WHERE id = ?");
OCP\Util::writeLog('roundcube', 'OC_RoundCube_AuthHelper.class.php->changePasswordListener():' . 'Updated mail password data due to password changed for user ' . $username, OCP\Util::DEBUG);
$result = $stmt->execute(array($mail_username, $mail_password, $myID));
}
} else {
OCP\Util::writeLog('roundcube', 'OC_RoundCube_AuthHelper.class.php->changePasswordListener():' . 'No private key for ' . $username, OCP\Util::DEBUG);
}
}
* @author Martin Reinhardt and David Jaedke
* @copyright 2012 Martin Reinhardt contact@martinreinhardt-online.de
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU AFFERO GENERAL PUBLIC LICENSE
* License as published by the Free Software Foundation; either
* version 3 of the License, or any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU AFFERO GENERAL PUBLIC LICENSE for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*
*/
if ($_POST) {
$myID = OC_RoundCube_App::existLoginData(OCP\User::getUser());
$mailuser = OC_RoundCube_App::cryptMyEntry($_POST['mailUsername']);
$mailpass = OC_RoundCube_App::cryptMyEntry($_POST['mailPassword']);
$stmt = OCP\DB::prepare("UPDATE *PREFIX*roundcube SET mailUser = '******', mailPass = '******' WHERE id = {$myID}");
$result = $stmt->execute();
}
// fill template
$tmpl = new OCP\Template('roundcube', 'userSettings');
foreach ($params as $param) {
$value = OCP\Config::getAppValue('roundcube', $param, '');
$tmpl->assign($param, $value);
}
return $tmpl->fetchPage();