--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/hti/PC_Tools/HTIGateway/HtiCommon/HtiCommon.h	Wed Oct 13 16:17:58 2010 +0300
@@ -0,0 +1,154 @@
+/*
+* Copyright (c) 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:
+*/
+#ifndef __HTI_COMMON__
+#define __HTI_COMMON__
+
+#ifdef _EXPORT_HTI_COMMON_
+	#define EXPORT_FROM_DLL __declspec(dllexport)
+#else
+	#define EXPORT_FROM_DLL __declspec(dllimport)
+#endif
+
+#include <windows.h>
+
+// CONSTANTS
+const int HTIMSG_TIMEOUT_5_SECONDS  =  5000; // milliseconds
+const int HTIMSG_TIMEOUT_10_SECONDS = 10000;
+const int HTIMSG_TIMEOUT_30_SECONDS = 30000;
+const int HTIMSG_TIMEOUT_60_SECONDS = 30000;
+
+// GENERAL UTIL FUNCTIONS
+/**
+* Checks if a string parameter is valid. Not null or empty.
+*/
+EXPORT_FROM_DLL int check_mandatory_string_parameter(struct soap* soap,
+													 char* parameter,
+													 char* parameterName);
+/**
+* Checks if a wide character string parameter is valid. Not null or empty.
+*/
+EXPORT_FROM_DLL int check_mandatory_wcstring_parameter(struct soap* soap,
+													   wchar_t* parameter,
+													   char* parameterName);
+/**
+* A little addition to basic soap functions. Same as soap_receiver_fault 
+* but can add formatted data to faultstring.
+*/
+EXPORT_FROM_DLL int soap_receiver_fault_format(struct soap *soap,
+											   const char *faultstring,
+											   const char *faultdetail, ...);
+/**
+* Prints bytes to the screen
+*/
+EXPORT_FROM_DLL void dump( BYTE *data, int dataLen );
+
+
+// CLASSES
+// Class for HTI message manipulation
+class HtiMsgHelper
+{
+public:
+	/**
+	* Constructors.
+	*/
+	EXPORT_FROM_DLL HtiMsgHelper( struct soap *soap );
+	EXPORT_FROM_DLL HtiMsgHelper( struct soap *soap, DWORD serviceId );
+	EXPORT_FROM_DLL HtiMsgHelper( struct soap *soap, DWORD serviceId, BYTE command );
+
+	/**
+	* Destructor.
+	*/
+	EXPORT_FROM_DLL ~HtiMsgHelper();
+	
+	/**
+	* General util methods.
+	*/
+	EXPORT_FROM_DLL BYTE* GetMsgBody() { return m_msgBody; };
+	EXPORT_FROM_DLL int   GetMsgLen() { return m_msgBodyLen; };
+
+	/**
+	* Methods for getting data from HTI message.
+	*/
+	EXPORT_FROM_DLL BYTE  GetByte( int offset ) { return *(BYTE*)(m_msgBody+offset); };
+	EXPORT_FROM_DLL WORD  GetWord( int offset ) { return *(WORD*)(m_msgBody+offset); };
+	EXPORT_FROM_DLL DWORD GetDWord( int offset ) { return *(DWORD*)(m_msgBody+offset); };
+	EXPORT_FROM_DLL int   GetInt( int offset ) { return *(int*)(m_msgBody+offset); };
+	EXPORT_FROM_DLL char* GetSoapString( int offset, int len );
+	EXPORT_FROM_DLL wchar_t* GetSoapWCString( int offset, int len );
+
+	/**
+	* Received HTI message checking methods
+	*/
+	EXPORT_FROM_DLL int CheckMsgExactLen( int len );
+	EXPORT_FROM_DLL int CheckMsgMinLen( int len );
+	EXPORT_FROM_DLL int CheckCommandCode( BYTE code );
+
+	/**
+	* Methods for adding data to HTI message.
+	*/
+	EXPORT_FROM_DLL void AddByte( BYTE data );
+	EXPORT_FROM_DLL void AddWord( WORD data );
+	EXPORT_FROM_DLL void AddDWord( DWORD data );
+	EXPORT_FROM_DLL void AddInt( int data );
+	EXPORT_FROM_DLL void AddUInt64( unsigned __int64 data );
+	EXPORT_FROM_DLL void AddString( char* string );
+	EXPORT_FROM_DLL void AddWCString( wchar_t* string );
+	EXPORT_FROM_DLL void AddData( void* data, int dataLen );
+
+	// does not add if null or length is zero
+	EXPORT_FROM_DLL void AddStringWithLengthByte( char* string ); 
+	EXPORT_FROM_DLL void AddWCStringWithLengthByte( wchar_t* string );
+
+	// adds at least the lenght byte
+	EXPORT_FROM_DLL void AddStringWithLengthByteZero( char* string ); 
+	EXPORT_FROM_DLL void AddStringWithLengthWordZero( char* string );
+    EXPORT_FROM_DLL void AddWCStringWithLengthByteZero( wchar_t* string );
+	
+	/**
+	* Methods for sending and receiving.
+	* Can be replaced if needed.
+	*/
+	virtual EXPORT_FROM_DLL void SendMsg();
+	virtual EXPORT_FROM_DLL int ReceiveMsg( int timeout );
+	virtual EXPORT_FROM_DLL int SendReceiveMsg( int timeout );
+
+protected:
+	/**
+	* Increases m_msgBody for adding new data
+	*/
+	void IncBodySize( int size );
+
+protected:
+	/**
+	* soap env.
+	*/
+	struct soap *m_soap;
+
+	/**
+	* Service id used in sending the message.
+	*/
+	DWORD        m_serviceId;
+
+	/**
+	* The actual message and its length in bytes.
+	* Destroyed when message is sent. Received message is not destroyed 
+	* because we dont have ownership.
+	*/
+	BYTE*        m_msgBody; 
+	int          m_msgBodyLen;
+};
+
+#endif //__HTI_COMMON__
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