tcpiputils/dhcp/include/DHCPServer.h
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     1 // Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // Definitions header file for CDHCPServer
       
    15 // 
       
    16 //
       
    17 
       
    18 /**
       
    19  @file 
       
    20 */
       
    21 
       
    22 #ifndef __DHCPSERVER_H__
       
    23 #define __DHCPSERVER_H__
       
    24 
       
    25 #include <e32base.h>
       
    26 #include <e32svr.h>
       
    27 #include <es_sock.h>
       
    28 #include "ExpireTimer.h"
       
    29 #include <cflog.h>
       
    30 
       
    31 class CDHCPSession;
       
    32 #ifdef SYMBIAN_NETWORKING_PLATSEC
       
    33 class CDHCPServer : public CPolicyServer, public MExpireTimer
       
    34 #else
       
    35 class CDHCPServer : public CServer2, public MExpireTimer
       
    36 #endif
       
    37 /**
       
    38  * The CDHCPServer class
       
    39  *
       
    40  * Implements a Symbian OS server side DHCP configuration daemon
       
    41  */
       
    42 	{
       
    43 public:
       
    44 	static CDHCPServer* NewL();
       
    45 	~CDHCPServer();
       
    46 	
       
    47 	RSocketServ& ESock();
       
    48 	void SessionConnected() const;
       
    49 	void Close(CDHCPSession* aDHCPSession);
       
    50 	void TimerExpired();
       
    51 	static TInt& DebugFlags();
       
    52 protected:
       
    53 	CDHCPServer();
       
    54 	void ConstructL();
       
    55 	
       
    56 private:
       
    57 	CSession2* NewSessionL(const TVersion& aVersion, const RMessage2& aMessage) const;
       
    58 	RSocketServ iEsock;
       
    59 	CExpireTimer* iTimer;
       
    60 	static TInt iDebugFlags;
       
    61 	__CFLOG_DECLARATION_MEMBER;
       
    62 
       
    63 #ifdef SYMBIAN_NETWORKING_PLATSEC
       
    64 	static const TUint PolicyRangeCount;
       
    65 	static const TInt PolicyRanges[];
       
    66 	static const CPolicyServer::TPolicyElement PolicyElements[];
       
    67 	static const TUint8 PolicyElementsIndex[];
       
    68 	static const CPolicyServer::TPolicy Policy;
       
    69 #endif	//	SYMBIAN_NETWORKING_PLATSEC
       
    70 	};
       
    71 
       
    72 inline RSocketServ& CDHCPServer::ESock()
       
    73 /**
       
    74   * Returns handle to ESock connection
       
    75   *
       
    76   *	@internalTechnology
       
    77   *
       
    78   */
       
    79 	{
       
    80 	return iEsock;
       
    81 	}
       
    82 
       
    83 #endif
       
    84