1 files changed, 18 insertions, 18 deletions
diff --git a/Swiften/SASL/DIGESTMD5ClientAuthenticator.h b/Swiften/SASL/DIGESTMD5ClientAuthenticator.h
index 6209e40..4a857d3 100644
--- a/Swiften/SASL/DIGESTMD5ClientAuthenticator.h
+++ b/Swiften/SASL/DIGESTMD5ClientAuthenticator.h
@@ -16,24 +16,24 @@
 #include <Swiften/SASL/DIGESTMD5Properties.h>
 
 namespace Swift {
-	class CryptoProvider;
+    class CryptoProvider;
 
-	class SWIFTEN_API DIGESTMD5ClientAuthenticator : public ClientAuthenticator {
-		public:
-			DIGESTMD5ClientAuthenticator(const std::string& host, const std::string& nonce, CryptoProvider*);
-			
-			virtual boost::optional<SafeByteArray> getResponse() const;
-			virtual bool setChallenge(const boost::optional<std::vector<unsigned char> >&);
+    class SWIFTEN_API DIGESTMD5ClientAuthenticator : public ClientAuthenticator {
+        public:
+            DIGESTMD5ClientAuthenticator(const std::string& host, const std::string& nonce, CryptoProvider*);
 
-		private:
-			enum Step {
-				Initial,
-				Response,
-				Final
-			} step;
-			std::string host;
-			std::string cnonce;
-			CryptoProvider* crypto;
-			DIGESTMD5Properties challenge;
-	};
+            virtual boost::optional<SafeByteArray> getResponse() const;
+            virtual bool setChallenge(const boost::optional<std::vector<unsigned char> >&);
+
+        private:
+            enum Step {
+                Initial,
+                Response,
+                Final
+            } step;
+            std::string host;
+            std::string cnonce;
+            CryptoProvider* crypto;
+            DIGESTMD5Properties challenge;
+    };
 }