1 files changed, 33 insertions, 0 deletions
diff --git a/Swiften/FileTransfer/IncrementalBytestreamHashCalculator.h b/Swiften/FileTransfer/IncrementalBytestreamHashCalculator.h
new file mode 100644
index 0000000..64f4b5f
--- /dev/null
+++ b/Swiften/FileTransfer/IncrementalBytestreamHashCalculator.h
@@ -0,0 +1,33 @@
+/*
+ * Copyright (c) 2011 Tobias Markmann
+ * Licensed under the simplified BSD license.
+ * See Documentation/Licenses/BSD-simplified.txt for more information.
+ */
+
+#pragma once
+
+#include <Swiften/Base/ByteArray.h>
+#include <Swiften/Base/SafeByteArray.h>
+
+namespace Swift {
+
+class MD5;
+class SHA1;
+
+class IncrementalBytestreamHashCalculator {
+public:
+	IncrementalBytestreamHashCalculator(bool doMD5, bool doSHA1);
+	~IncrementalBytestreamHashCalculator();
+
+	void feedData(const ByteArray& data);
+	//void feedData(const SafeByteArray& data);
+
+	std::string getSHA1String();
+	std::string getMD5String();
+
+private:
+	MD5* md5Hasher;
+	SHA1* sha1Hasher;
+};
+
+}