/***************************************************************************
- * Copyright (C) 2005-07 by The Quassel Team *
+ * Copyright (C) 2005-2015 by the Quassel Project *
* devel@quassel-irc.org *
* *
* 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 2 of the License, or *
- * (at your option) any later version. *
+ * (at your option) version 3. *
* *
* This program is distributed in the hope that it will be useful, *
* but WITHOUT ANY WARRANTY; without even the implied warranty of *
* 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. *
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "storage.h"
+
+#include <QCryptographicHash>
+
+Storage::Storage(QObject *parent)
+ : QObject(parent)
+{
+}
+
+QString Storage::hashPassword(const QString &password)
+{
+ return hashPasswordSha1(password);
+}
+
+bool Storage::checkHashedPassword(const UserId user, const QString &password, const QString &hashedPassword, const Storage::HashVersion version)
+{
+ bool passwordCorrect = false;
+
+ switch (version) {
+ case Storage::HashVersion::sha1:
+ passwordCorrect = checkHashedPasswordSha1(password, hashedPassword);
+ break;
+
+ default:
+ qWarning() << "Password hash version" << QString(version) << "is not supported, please reset password";
+ }
+
+ if (passwordCorrect && version < Storage::HashVersion::latest) {
+ updateUser(user, password);
+ }
+
+ return passwordCorrect;
+}
+
+QString Storage::hashPasswordSha1(const QString &password)
+{
+ return QString(QCryptographicHash::hash(password.toUtf8(), QCryptographicHash::Sha1).toHex());
+}
+
+bool Storage::checkHashedPasswordSha1(const QString &password, const QString &hashedPassword)
+{
+ return hashPasswordSha1(password) == hashedPassword;
+}