--- a/hti/PC_Tools/HTIGateway/HtiGateway/inc/HtiMessage.h Mon Jun 28 15:36:07 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,132 +0,0 @@
-/*
-* 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:
-* This file contains headers of HtiMessage class.
-*/
-#ifndef __HTI_MSG__
-#define __HTI_MSG__
-
-#include <windows.h>
-
-static const DWORD HTI_SYSTEM_SERVICE_UID = 0x1020DEB6;
-
-const int KMsgServiceNameOffset = 0;
-const int KHtiMsgServiceUidLen = 4;
-const int KMsgBodySizeLen = 4;
-const int KMsgBodySizeOffset = KMsgServiceNameOffset + KHtiMsgServiceUidLen;
-const int KMsgVersionOffset = KMsgBodySizeOffset+KMsgBodySizeLen;
-const int KMsgPriorityOffset = KMsgVersionOffset+1;
-const int KMsgWrapFlagOffset = KMsgPriorityOffset+1;
-const int KMsgExtSizeOffset = KMsgWrapFlagOffset+1;
-const int KMsgCrcOffset = KMsgExtSizeOffset+1; //two bytes field
-const int KMsgExtOffset = KMsgCrcOffset+2;
-const int KMsgHeaderMinSize = KMsgExtOffset;
-
-const BYTE KDefaultVersion = 1;
-
-//error message
-const int HtiErrCodeOffset = 1;
-const int HtiServiceErrCodeOffset = HtiErrCodeOffset + 1;
-const int HtiErrServiceUidOffset = HtiServiceErrCodeOffset + 4;
-const int HtiErrDescrOffset = HtiErrServiceUidOffset + 4;
-
-class HtiMessage
-{
-public:
- /**
- * Creates HTIMessage using given parameters and message body
- */
- HtiMessage(DWORD serviceId, void* body, DWORD len, BYTE priority=0);
-
- /**
- * Creates HTIMessage parsing ready HTI message (with header)
- * message may contain only message beginning but should include valid
- * HTI header (see CheckValidHtiHeader())
- * The rest of message can be added using AddToBody()
- */
- HtiMessage(void* message, DWORD len);
-
- /**
- * Destructor
- */
- ~HtiMessage();
-
- /**
- * Add body parts if HTIMessage was constructed with incomplete data
- * Returns number of added bytes.
- */
- DWORD AddToBody(void* data, DWORD len);
-
- inline bool IsMessageComplete();
- inline int Reminder();
-
- /**
- * Returns whole HTI message including header
- */
- void* HtiData();
-
- /**
- *
- */
- DWORD HtiDataSize();
-
- DWORD GetBodySize();
- DWORD GetExtSize();
- void* GetBody();
- DWORD GetServiceUID();
-
- /**
- * Attemt to read HTI header in provided data.
- * Pointer should reference to data at least MinHeaderSize() size.
- */
- static bool CheckValidHtiHeader(void* header);
-
- /**
- *
- */
- static DWORD ExtractMsgSizeFromHeader(void* header);
-
- /**
- * Returns minimal HTI message header
- */
- static int MinHeaderSize();
-
- //buit-in support for default error messages
- static HtiMessage* CreateErrorMessage(int errorCode, const char* errDescr);
-
- bool IsErrorMessage();
- int HtiErrorCode();
- int ServiceErrorCode();
- char* ErrorDescription();
- int ErrorServiceUid();
-
-protected:
- int GetBodyStart();
-
- DWORD m_Size; //size of whole message (inc. header)
- BYTE* m_Message; //whole message (inc. header)
-
- /**
- * Number of bytes left to copy to m_Message
- * Used when constructing message from data packages
- */
- DWORD m_MessageReminderSize;
- //temp string for err descr with 0-ending
- char* m_ErrDescr;
-};
-
-inline bool HtiMessage::IsMessageComplete(){return m_MessageReminderSize==0;}
-inline int HtiMessage::Reminder(){return m_MessageReminderSize;}
-
-#endif //
\ No newline at end of file