--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/installationservices/swinstallationfw/inc/siftransportcommon.h	Tue Aug 31 15:21:33 2010 +0300
@@ -0,0 +1,68 @@
+/*
+* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+* Common stuff for the Sit Transport library.
+*
+*/
+
+
+/**
+ @file
+ @internalComponent
+*/
+
+#ifndef SIFTRANSPORTCOMMON_H
+#define SIFTRANSPORTCOMMON_H
+
+#include <e32uid.h>
+
+namespace Usif
+	{
+
+		/**
+			Operations supported by the SIF Server
+
+			bit 0 reserved for requests that send file name in an asynchronous IPC,
+			bit 1 reserved for requests that send file handle in an asynchronous IPC,
+			bit 2 reserved for requests that send component info in an asynchronous IPC,
+			bit 3 reserved for requests that send component id in an asynchronous IPC,
+			bit 4 reserved for requests that send opaque data in an asynchronous IPC,
+			bit 5 reserved for requests that send opaque data to a plug-in,
+			bit 6 reserved for installation requests
+	 	*/
+	enum TSifTransportFunction
+		{
+		EFileNameInIpc								= 0x01,
+		EFileHandleInIpc							= 0x02,
+		EComponentInfoInIpc							= 0x04,
+		EComponentIdInIpc							= 0x08,
+		EOpaqueDataInIpc							= 0x10,
+		EOpaqueDataToPlugin							= 0x20,
+		EInstall									= 0x40,
+		EGetComponentInfoByFileName 				= 0x100|EFileNameInIpc|EComponentInfoInIpc,
+		EGetComponentInfoByFileHandle				= 0x200|EFileHandleInIpc|EComponentInfoInIpc,
+		EInstallByFileName							= 0x300|EInstall|EFileNameInIpc|EOpaqueDataToPlugin,
+		EInstallByFileNameWithOpaqueData			= 0x400|EInstall|EFileNameInIpc|EOpaqueDataInIpc|EOpaqueDataToPlugin,
+		EInstallByFileHandle						= 0x500|EInstall|EFileHandleInIpc|EOpaqueDataToPlugin,
+		EInstallByFileHandleWithOpaqueData			= 0x600|EInstall|EFileHandleInIpc|EOpaqueDataInIpc|EOpaqueDataToPlugin,
+		EInstallByFileHandleWithOpaqueDataPreamble	= 0x700,
+		EUninstall									= 0x800|EComponentIdInIpc|EOpaqueDataToPlugin,
+		EUninstallWithOpaqueData					= 0x900|EComponentIdInIpc|EOpaqueDataInIpc|EOpaqueDataToPlugin,
+		EActivate									= 0xa00|EComponentIdInIpc,
+		EDeactivate									= 0xb00|EComponentIdInIpc
+		};
+
+	} // End of namespace Usif
+
+#endif	// #ifndef SIFSERVERCOMMON_H