1 files changed, 15 insertions, 9 deletions
diff --git a/Swiften/SASL/EXTERNALClientAuthenticator.cpp b/Swiften/SASL/EXTERNALClientAuthenticator.cpp
index a3016d1..027bc89 100644
--- a/Swiften/SASL/EXTERNALClientAuthenticator.cpp
+++ b/Swiften/SASL/EXTERNALClientAuthenticator.cpp
@@ -1,7 +1,7 @@
 /*
- * Copyright (c) 2012 Remko Tronçon
- * Licensed under the GNU General Public License v3.
- * See Documentation/Licenses/GPLv3.txt for more information.
+ * Copyright (c) 2012 Isode Limited.
+ * All rights reserved.
+ * See the COPYING file for more information.
  */
 
 #include <Swiften/SASL/EXTERNALClientAuthenticator.h>
@@ -12,15 +12,21 @@ EXTERNALClientAuthenticator::EXTERNALClientAuthenticator() : ClientAuthenticator
 }
 
 boost::optional<SafeByteArray> EXTERNALClientAuthenticator::getResponse() const {
-	return boost::optional<SafeByteArray>();
+    const std::string& authorizationID = getAuthorizationID();
+
+    if (authorizationID.empty()) {
+        return boost::optional<SafeByteArray>();
+    } else {
+        return createSafeByteArray(authorizationID);
+    }
 }
 
 bool EXTERNALClientAuthenticator::setChallenge(const boost::optional<ByteArray>&) {
-	if (finished) {
-		return false;
-	}
-	finished = true;
-	return true;
+    if (finished) {
+        return false;
+    }
+    finished = true;
+    return true;
 }
 
 }