1 // wsp_protocol.h

     2 // 

     3 // Copyright (c) 2002 - 2010 Accenture. All rights reserved.

     4 // This component and the accompanying materials are made available

     5 // under the terms of the "Eclipse Public License v1.0"

     6 // which accompanies this distribution, and is available

     7 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 // 

     9 // Initial Contributors:

    10 // Accenture - Initial contribution

    11 //

    12 

    13 #ifndef __WSP_PROTOCOL_H__

    14 #define __WSP_PROTOCOL_H__

    15 

    16 #undef SYMBIAN_ENABLE_SPLIT_HEADERS // More tb92 stopgaps, this time for MNifIfUser in nifman.h/nifman_internal.h

    17 #include <es_prot.h>

    18 #include <comms-infras/nifif.h>

    19 

    20 class RWin32Factory;

    21 

    22 class CWinSockProviderBase;

    23 

    24 class CWinSockProtocol : public CProtocolBase, public MNifIfUser

    25 	{

    26 public:

    27 	~CWinSockProtocol();

    28 	static CWinSockProtocol* NewL(TUint aSocketType, RWin32Factory& aWin32Factory);

    29 	static void ProtocolIdentity(TServerProtocolDesc* aDesc, TUint aSocketType, TUint aProtocol);

    30 public: // From CProtocolBase.

    31 	CServProviderBase* NewSAPL(TUint aProtocol);

    32 	void Identify(TServerProtocolDesc*) const;

    33 	virtual CHostResolvProvdBase* NewHostResolverL();

    34 	virtual CServiceResolvProvdBase* NewServiceResolverL();

    35 	virtual CNetDBProvdBase* NewNetDatabaseL();

    36 	void BindL(CProtocolBase* aProtocol, TUint anId);

    37 	virtual void BindToL(CProtocolBase* protocol);

    38 	TInt Send(RMBufChain&, CProtocolBase* aSourceProtocol);

    39 	void Process(RMBufChain&, CProtocolBase* aSourceProtocol);

    40 	TInt Send(TDes8&, TSockAddr* to, TSockAddr* from, CProtocolBase* aSourceProtocol);

    41 	void Process(TDes8&, TSockAddr* from, TSockAddr* to, CProtocolBase* aSourceProtocol);

    42 	TInt GetOption(TUint level, TUint name, TDes8& anOption, CProtocolBase* aSourceProtocol);

    43 	TInt SetOption(TUint level, TUint name, const TDesC8& option, CProtocolBase* aSourceProtocol);

    44 	void Error(TInt anError, CProtocolBase* aSourceProtocol);

    45 private: // From MNifIfUser.

    46 	virtual void IfUserBindFailure(TInt aResult, TAny* aId);

    47 	virtual void IfUserNewInterfaceL(CNifIfBase* aIf, TAny* aId);

    48 	virtual void IfUserInterfaceDown(TInt aResult, CNifIfBase* aIf);

    49 	virtual void IfUserOpenNetworkLayer();

    50 	virtual void IfUserCloseNetworkLayer();

    51 	virtual CProtocolBase* IfUserProtocol();

    52  	virtual TBool IfUserIsNetworkLayerActive();

    53 private:

    54 	CWinSockProtocol(TUint aProtocol, RWin32Factory& aWin32Factory);

    55 private:

    56 	TUint iSocketType;

    57 	TUint iProtocol;

    58 	RWin32Factory& iWin32Factory;

    59 	};

    60 

    61 

    62 #endif // __WSP_PROTOCOL_H__