1 files changed, 22 insertions, 20 deletions
diff --git a/Swiften/Elements/AuthChallenge.h b/Swiften/Elements/AuthChallenge.h
index f7f2796..0c43980 100644
--- a/Swiften/Elements/AuthChallenge.h
+++ b/Swiften/Elements/AuthChallenge.h
@@ -1,34 +1,36 @@
 /*
- * Copyright (c) 2010 Remko Tronçon
- * Licensed under the GNU General Public License v3.
- * See Documentation/Licenses/GPLv3.txt for more information.
+ * Copyright (c) 2010-2016 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
  */
 
 #pragma once
 
-#include <boost/optional.hpp>
 #include <vector>
 
-#include <Swiften/Elements/Element.h>
+#include <boost/optional.hpp>
+
+#include <Swiften/Base/API.h>
+#include <Swiften/Elements/ToplevelElement.h>
 
 namespace Swift {
-	class AuthChallenge : public Element {
-		public:
-			AuthChallenge() {
-			}
+    class SWIFTEN_API AuthChallenge : public ToplevelElement {
+        public:
+            AuthChallenge() {
+            }
 
-			AuthChallenge(const std::vector<unsigned char>& value) : value(value) {
-			}
+            AuthChallenge(const std::vector<unsigned char>& value) : value(value) {
+            }
 
-			const boost::optional< std::vector<unsigned char> >& getValue() const {
-				return value;
-			}
+            const boost::optional< std::vector<unsigned char> >& getValue() const {
+                return value;
+            }
 
-			void setValue(const std::vector<unsigned char>& value) {
-				this->value = boost::optional<std::vector<unsigned char> >(value);
-			}
+            void setValue(const std::vector<unsigned char>& value) {
+                this->value = boost::optional<std::vector<unsigned char> >(value);
+            }
 
-		private:
-			boost::optional< std::vector<unsigned char> > value;
-	};
+        private:
+            boost::optional< std::vector<unsigned char> > value;
+    };
 }