1 /*

     2 * Copyright (c) 2006-2006 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "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 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: Header declaration

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 

    22 

    23  

    24 

    25 #ifndef WSSTAR_POLICY_INTERSECTER_H

    26 #define WSSTAR_POLICY_INTERSECTER_H

    27 

    28 #include <SenDomFragmentBase.h>

    29 #include <RSenDocument.h>

    30 #include <XmlEngDDocument.h>

    31 

    32 

    33 class CSenElement;

    34 class CWsSecurityPolicy;

    35 

    36 /**

    37  * Class:   CPolicyIntersecter

    38  * Description: This class can intersect two polcicies provided as fileNames or TElements

    39  * The Intersection take care of domain specific knowledge of the assertions and can resolve it. 

    40  * currently only Ws-SecurityPolicy domain is supported

    41  */

    42 

    43 class CPolicyIntersecter : public CBase

    44 

    45 {

    46   

    47   public:

    48 

    49   static CPolicyIntersecter* NewL();

    50   static CPolicyIntersecter* NewLC();

    51     

    52   virtual ~CPolicyIntersecter();

    53 

    54   TXmlEngElement IntersectL(TDesC& aFirstPolicy, TDesC& aSecondPolicy); //filenames with absolute path

    55   TXmlEngElement IntersectL(TXmlEngElement aFirstPolicy, TXmlEngElement aSecondPolicy); //root elements

    56 private:

    57 

    58   void ConstructL();

    59 

    60   CPolicyIntersecter();

    61   

    62   void IntersectAllANDAssertionsL(TXmlEngElement aFirstElement, 

    63                     TXmlEngElement aSecondElement, RArray<TXmlEngElement>& aResult);

    64   TXmlEngElement IntersectCompareSecondAssertionsL(TXmlEngElement aFirstElement, 

    65                     TXmlEngElement aSecondElement, TXmlEngElement aIntersectedAND);

    66   

    67   TInt VerifyNamespace(TXmlEngElement aFirstElement, TXmlEngElement aSecondElement);

    68   

    69 private:    

    70    CWsSecurityPolicy* iSecurityPolicyDomain;

    71    

    72    TXmlEngElement   irootAND;

    73    

    74    TXmlEngElement  iIntersectedPolicyElement;

    75    RXmlEngDocument iPolicy1; 

    76    RXmlEngDocument iPolicy2;

    77    

    78 //   TString XORString;

    79 //   TString ANDString;

    80 //   TString policyNsUri;

    81 };

    82 

    83 #endif //WSSTAR_POLICY_INTERSECTER_H