diff -r 000000000000 -r 164170e6151a gba/gbaserver/inc/M3GPPAuthenticationCallback.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gba/gbaserver/inc/M3GPPAuthenticationCallback.h	Tue Jan 26 15:20:08 2010 +0200
@@ -0,0 +1,78 @@
+/*
+* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). 
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  class M3GPPAuthenticationCallback definition
+*
+*/
+
+
+#ifndef	__M3GPPAUTHENTICATIONCALLBACK_H__
+#define	__M3GPPAUTHENTICATIONCALLBACK_H__ 
+
+// System includes
+#include <uri8.h>
+#include <stringpool.h>
+#include <http/rhttpsession.h>
+
+/** 
+	@public
+	@class			M3GPPAuthenticationCallback
+
+	The mixin that needs to be implemented if 3gpp digest AKA authentication is to be
+	supported. This supplies the username and password and nonce when they are
+	needed for authentication.
+	To use, subclass off this class and implement GetCredentialsL. To install
+	the class into a session, call InstallAuthenticationL.
+ */
+
+class M3GPPAuthenticationCallback
+	{
+ public:
+	/** Gets some credentials. Note that the first 3 parameters are
+		informational and many clients may not have a use for
+		them. Clients may want to display some or all of these
+		parameters to the user, so that the user knows who they are
+		giving their credentials to, and how securely they will be
+		transmitted.
+		@param aURI The URI being requested
+		@param aRealm The realm being requested
+		@param aNonce The value of the nonce field: used to transport RAND/AUTN vectors
+		@param aAuthenticationType The type of authentication (basic or digest)
+		@param aAlgorithm The algorithm used in the Digest procedure eg MD5
+		@param aUsername The username is returned in this parameter. 
+		The caller will close the returned string.
+		@param aPassword The password is returned in this parameter
+		The caller will close the returned string.
+		@param aResync The AUTS - authentication resyncronization value is returned in this parameter
+		The caller will close the returned string. If aResyncRequired is false this variable will not be initialized.
+		@param aResyncRequired will be set to true, if call caused the uicc to request resynchronization
+		@return True if credentials have been obtained. 
+		@exception Anything. If this function leaves the transaction will be 
+		failed. 
+	*/
+	//##ModelId=3B1E52A5015D
+	virtual TBool GetCredentialsL(const TUriC8& aURI, RString aRealm, RString aNonce, 
+								  RString aAlgorithm,
+								  RString& aUsername, 
+								  RString& aPassword,
+								  RString& aResync,
+								  TBool& aResyncRequired) = 0;
+
+	};
+
+
+
+#endif //	__M3GPPAUTHENTICATIONCALLBACK_H__
+                                                                 
+
+//EOF