1 files changed, 36 insertions, 0 deletions
diff --git a/Swiften/SASL/SCRAMSHA1ClientAuthenticator.h b/Swiften/SASL/SCRAMSHA1ClientAuthenticator.h
new file mode 100644
index 0000000..3d28014
--- /dev/null
+++ b/Swiften/SASL/SCRAMSHA1ClientAuthenticator.h
@@ -0,0 +1,36 @@
+#pragma once
+
+#include <map>
+
+#include "Swiften/Base/String.h"
+#include "Swiften/Base/ByteArray.h"
+#include "Swiften/SASL/ClientAuthenticator.h"
+
+namespace Swift {
+	class SCRAMSHA1ClientAuthenticator : public ClientAuthenticator {
+		public:
+			SCRAMSHA1ClientAuthenticator(const String& nonce);
+			
+			virtual ByteArray getResponse() const;
+			virtual bool setChallenge(const ByteArray&);
+
+		private:
+			ByteArray getInitialBareClientMessage() const;
+			ByteArray getGS2Header() const;
+
+			static std::map<char, String> parseMap(const String&);
+
+		private:
+			enum Step {
+				Initial,
+				Proof,
+        Final
+			} step;
+			String clientnonce;
+			ByteArray initialServerMessage;
+			ByteArray serverNonce;
+			ByteArray authMessage;
+			ByteArray saltedPassword;
+			ByteArray serverSignature;
+	};
+}