1 // Copyright (c) 1999-2009 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 //

    15 

    16 #ifndef SDPCLIENT_H__

    17 #define SDPCLIENT_H__

    18 

    19 #include <e32std.h>

    20 #include <e32base.h>

    21 #include <bt_sock.h>

    22 #include <btsdp.h>

    23 

    24 enum TSDPParsePanics

    25 	{

    26 	EGetUintBadDescriptorLength,

    27 	EFrameOverrun,

    28 	EListOverrun

    29 	};

    30 

    31 static const TInt KSDPRFCommUUID=0x03;

    32 static const TInt KCsySearchUUID=0x1102;// 1102 = LAN, 1103 = DUN

    33 

    34 class CRFCommPortAttrib;

    35 

    36 /**

    37 	SDP Query RFCommm specific attributes class. 

    38 	This class will be used for the first BT implementation to retrieve 

    39 	the RFComm specific attributes only, from the parsed SDP attributes query.

    40 */

    41 NONSHARABLE_CLASS(CRFCommAttribs) : public CBase, public MSdpElementBuilder

    42 	{

    43 public:

    44 	static CRFCommAttribs* NewL(MSdpElementBuilder *aParent);

    45 	~CRFCommAttribs();

    46 	MSdpElementBuilder* BuildUintL(const TDesC8& aUint);

    47 	MSdpElementBuilder* BuildUUIDL(const TUUID& aUUID);

    48 	MSdpElementBuilder* StartListL(/*TBuilderListType aType*/);

    49 	MSdpElementBuilder* EndListL();

    50 	MSdpElementBuilder* BuildDESL();

    51 	MSdpElementBuilder* BuildDEA();

    52 	void Print(TUint aIndent);

    53 	TInt GetRFCommPort(TUint8& aServerChannel);

    54 private:

    55 	CRFCommAttribs();

    56 private:

    57 	CRFCommPortAttrib*	iPortAttrib; // this is also an MSdpElementBuilder

    58 	TUUID				iRfcommUUID;

    59 	};

    60 

    61 /**

    62 	CRFCommPortAttrib holds the attrinute that shows the port on which RFComm is bound.

    63 	This object will be hanged of the CRFCommAttribs object when the correct

    64 	UUID has been received (by the latter).

    65 */

    66 NONSHARABLE_CLASS(CRFCommPortAttrib) : public CBase, public MSdpElementBuilder

    67 	{

    68 public:

    69 	static CRFCommPortAttrib* NewL(MSdpElementBuilder *aParent);

    70 	virtual ~CRFCommPortAttrib();

    71 	MSdpElementBuilder* BuildUintL(const TDesC8& aUint);

    72 	TUint8 GetRFCommPort();

    73 private:

    74 	CRFCommPortAttrib(MSdpElementBuilder* aParent);

    75 	TUint GetUint(const TDesC8& aData);

    76 private:

    77 	MSdpElementBuilder*			iParent; 

    78 	TUint8				iPort;

    79 	TBool				iGotThePortNo;

    80 	};

    81 

    82 /**

    83 	SDP Query service class list attributes

    84 	find the KCsySearchUUID in the list

    85 */

    86 NONSHARABLE_CLASS(CRFCommClass) : public CBase, public MSdpElementBuilder

    87 	{

    88 public:

    89 	static CRFCommClass* NewL(const TUUID& aUUID);

    90 	~CRFCommClass();

    91 	MSdpElementBuilder* BuildUintL(const TDesC8& aUint);

    92 	MSdpElementBuilder* BuildUUIDL(const TUUID& aUUID);

    93 	MSdpElementBuilder* StartListL(/*TBuilderListType aType*/);

    94 	MSdpElementBuilder* EndListL();

    95 	MSdpElementBuilder* BuildDESL();

    96 	MSdpElementBuilder* BuildDEA();

    97 	TBool InService();

    98 private:

    99 	CRFCommClass(const TUUID& aUUID);

   100 private:

   101 	const TUUID&		iUUID;

   102 	TBool				iNService;

   103 	};

   104 

   105 

   106 #endif