Implement support for key files.

Closes #5.

1 files changed, 50 insertions, 0 deletions

diff --git a/src/keys/FileKey.h b/src/keys/FileKey.h
new file mode 100644
index 000000000..cc2c87255
--- /dev/null
+++ b/src/keys/FileKey.h
@@ -0,0 +1,50 @@
+/*
+*  Copyright (C) 2011 Felix Geyer <debfx@fobos.de>
+*
+*  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 or (at your option)
+*  version 3 of the License.
+*
+*  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/>.
+*/
+
+#ifndef KEEPASSX_FILEKEY_H
+#define KEEPASSX_FILEKEY_H
+
+#include <QtCore/QXmlStreamReader>
+
+#include "keys/Key.h"
+
+class QIODevice;
+
+class FileKey : public Key
+{
+public:
+    FileKey();
+    bool load(QIODevice* device);
+    bool load(const QString& fileName, QString* errorMsg = 0);
+    QByteArray rawKey() const;
+    FileKey* clone() const;
+    static void create(QIODevice* device);
+    static bool create(const QString& fileName, QString* errorMsg = 0);
+
+private:
+    bool loadXml(QIODevice* device);
+    bool loadXmlMeta(QXmlStreamReader& xmlReader);
+    QByteArray loadXmlKey(QXmlStreamReader& xmlReader);
+    bool loadBinary(QIODevice* device);
+    bool loadHex(QIODevice* device);
+    bool loadHashed(QIODevice* device);
+    static bool isHex(const QByteArray& ba);
+
+    QByteArray m_key;
+};
+
+#endif // KEEPASSX_FILEKEY_H