--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telephonyserver/etelserverandcore/INC/et_patchdata.h	Wed Jun 02 18:51:45 2010 +0100
@@ -0,0 +1,55 @@
+// Copyright (c) 2007-2009 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:
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef __ETEL_PATCHDATA_H__
+#define __ETEL_PATCHDATA_H__
+
+#include <e32def.h>
+
+
+/** Priority USSD client application SID
+@SYMPatchable
+@publishedPartner
+@released
+*/
+extern const TInt32 KUssdPriorityClientSid;
+
+/** Default USSD client application SID
+@SYMPatchable
+@publishedPartner
+@released
+*/
+extern const TInt32 KUssdDefaultClientSid;
+
+/** Total timeout value for offering USSD dialogue to interested clients.
+@SYMPatchable
+@publishedPartner
+@released
+*/
+extern const TInt32 KUssdOfferDialogueTimeout;
+
+/** Priority Timeout Percentage Value
+@SYMPatchable
+@publishedPartner
+@released
+*/
+extern const TInt32 KUssdPriorityTimeoutPercentage;
+
+#endif

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/telephonyserver/etelserverandcore/SETEL/et_patchdata.cpp	Wed Jun 02 18:51:45 2010 +0100
@@ -0,0 +1,45 @@
+// Copyright (c) 2007-2009 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:
+// All patchable constants need to be defined in a separate file.
+// Care should be taken not to define the constant data in the same source file in which
+// they are referred, lest the compiler inline's it. If inlined, the data has no storage
+// location and cannot be patched.
+// Hence, the definition of data must be put in a separate source file and they must be 
+// referred in other source files by using the 'extern' qualifier.
+// 
+//
+
+/**
+ @file
+ @internalComponent
+*/
+
+#include <e32def.h>
+
+// This constant specifies the SID of the priority client.
+// The default (unpatched) value is 0.
+extern const TInt32 KUssdPriorityClientSid = 0x11111111;
+
+// This constant specifies the SID of the default client.
+// The default (unpatched) value is 0.
+extern const TInt32 KUssdDefaultClientSid = 0x22222222;
+
+// This constant specifies the timeout in microseconds that a dialogue will be
+// offered to registered clients. The default (unpatched) value is 1000000.
+extern const TInt32 KUssdOfferDialogueTimeout = 1000000;
+
+// This constant specifies the percentage of the total timeout which will be
+// reserved for the priority client. The default (unpatched) value is 20.
+extern const TInt32 KUssdPriorityTimeoutPercentage = 40;
+