webservices/wspasswordtransforms/src/senselecttransform.cpp
changeset 0 62f9d29f7211
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/webservices/wspasswordtransforms/src/senselecttransform.cpp	Thu Jan 07 16:19:19 2010 +0200
@@ -0,0 +1,108 @@
+/*
+* Copyright (c) 2002-2005 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:        
+*
+*/
+
+
+
+
+
+
+
+
+// INCLUDE FILES
+#include "senselecttransform.h"
+#include "msencoreservicemanager.h"
+
+namespace
+    {
+    _LIT8(KSelectParamDefVal,
+        "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!*-+?");
+    _LIT8(KSelectParamName, "allowed");
+    }
+
+// Create instance of concrete ECOM interface implementation
+CSenSelectTransform* CSenSelectTransform::NewL(
+                                    MSenCoreServiceManager& aServiceManager)
+    {
+    CSenSelectTransform* pNew = CSenSelectTransform::NewLC(aServiceManager);
+    CleanupStack::Pop();
+    return pNew;
+    }
+
+
+CSenSelectTransform* CSenSelectTransform::NewLC(
+                                    MSenCoreServiceManager& aServiceManager)
+    {
+    CSenSelectTransform* pNew =
+                            new (ELeave) CSenSelectTransform(aServiceManager);
+    CleanupStack::PushL(pNew);
+    pNew->ConstructL();
+    return pNew;
+    }
+
+void CSenSelectTransform::ConstructL()
+    {
+    ipSelect = HBufC8::NewL(124); // 68 chars in default select-string..
+    TPtr8 select = ipSelect->Des();
+    select.Append(KSelectParamDefVal);
+    }
+
+CSenSelectTransform::CSenSelectTransform(
+                                    MSenCoreServiceManager& aServiceManager)
+:   CSenPasswordTransform(aServiceManager),
+    ipSelect(NULL)
+    {
+    }
+
+CSenSelectTransform::~CSenSelectTransform()
+    {
+    delete ipSelect;
+    }
+
+// NOTE: returns KErrNotSupported, if parameter name is unknown!
+TInt CSenSelectTransform::SetParameterL(TPtrC8 aName,
+                                        TPtrC8 aValue)
+    {
+    if(aName == KSelectParamName)
+        {
+        delete ipSelect;
+        ipSelect = aValue.AllocL();
+        return KErrNone;
+        }
+    else
+        {
+        return KErrNotSupported;
+        }
+    }
+
+HBufC8* CSenSelectTransform::TransformL(TPtrC8 aPassphrase) const
+    {
+    // no need to use stack, this is the only leaving method here:
+    HBufC8* pResult = HBufC8::NewL(aPassphrase.Length());
+    TPtr8 result = pResult->Des();
+
+    for(TInt i=0; i < aPassphrase.Length(); i++)
+        {
+        TChar ch(aPassphrase[i]);
+        if(ipSelect->Locate(ch) != KErrNotFound)
+            {
+            result.Append(ch);
+            }
+        }
+    return pResult;
+    }
+
+// End of File