diff --git a/include/transport/MemoryReadBytestream.h b/include/transport/MemoryReadBytestream.h
new file mode 100644
index 0000000000000000000000000000000000000000..cb36389f22d7292648c152789321b16929282a02
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+++ b/include/transport/MemoryReadBytestream.h
@@ -0,0 +1,52 @@
+/**
+ * libtransport -- C++ library for easy XMPP Transports development
+ *
+ * Copyright (C) 2011, Jan Kaluza <hanzz.k@gmail.com>
+ *
+ * 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.
+ *
+ * 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., 51 Franklin Street, Fifth Floor, Boston, MA  02111-1301  USA
+ */
+
+#pragma once
+
+#include <string>
+#include <map>
+
+#include "Swiften/FileTransfer/ReadBytestream.h"
+
+namespace Transport {
+
+class MemoryReadBytestream : public Swift::ReadBytestream {
+	public:
+		MemoryReadBytestream(unsigned long size);
+		virtual ~MemoryReadBytestream();
+
+		unsigned long appendData(const std::string &data);
+
+		virtual boost::shared_ptr<std::vector<unsigned char> > read(size_t size);
+
+		void setFinished() { m_finished = true; }
+		bool isFinished() const;
+
+		boost::signal<void ()> onDataNeeded;
+
+	private:
+		bool m_finished;
+		std::string m_data;
+		bool neededData;
+		unsigned long m_sent;
+		unsigned long m_size;
+};
+
+}