cryptomgmtlibs/securityutils/source/secsettings/secsettingsclient/rsecsettingssession.cpp
changeset 31 5b5ca9f4f7b4
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/cryptomgmtlibs/securityutils/source/secsettings/secsettingsclient/rsecsettingssession.cpp	Thu Jan 07 13:42:40 2010 +0200
@@ -0,0 +1,107 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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: 
+* RSecSettingsSession implementation.	 See class and function definitions
+* for more detail.
+*
+*/
+
+
+/**
+ @file
+*/
+
+
+#include <secsettings/secsettingsclient.h>
+#include <e32property.h>
+#include <e32debug.h>
+#include "secsettingscommon.h"
+
+namespace SecuritySettingsServer
+	{
+
+
+EXPORT_C RSecSettingsSession::RSecSettingsSession()
+/**
+	This constructor provides a single point of definition from
+	which the superclass constructor is called.
+ */
+:	RScsClientBase()
+	{
+	// empty.
+	}
+
+EXPORT_C TInt RSecSettingsSession::Connect()
+/**
+	Connect to the SecSettings server.
+
+	The thread which calls this function must be the same one which later calls Close().
+
+	@return					Symbian OS error code where KErrNone indicates
+							success and any other value indicates failure.
+ */
+	{
+	TVersion v = SecuritySettingsServer::Version();
+	TUidType serverFullUid = SecuritySettingsServer::ServerImageFullUid();
+
+	TInt r = RScsClientBase::Connect(
+	        SecuritySettingsServer::KSecSettingsServerName, v, SecuritySettingsServer::KServerImageName, serverFullUid);
+	
+
+	if(r != KErrNone)
+		{
+		Close();
+		}
+	
+	return r;
+	}
+	
+
+	
+
+EXPORT_C void RSecSettingsSession::Close()
+/**
+Frees the configuration object and calls RScsClientBase::Close
+
+This function MUST be called by the same thread which Connect().
+*/
+	{
+	RScsClientBase::Close();
+	}
+
+
+EXPORT_C TInt RSecSettingsSession::SettingValueL(TUid aUidRepository, TUint32 aKey)
+/**
+ * Retrieves the value of the setting from the repository.
+ *
+ * @param	aUidRepository		UID of the Central Repository.
+ * @param	aKey				32-bit unsigned Key identifying the setting. 
+ * @return						Value of the setting.
+ */
+    {    	
+    TPckgBuf<TInt> p;
+    TIpcArgs args(aUidRepository.iUid, aKey, &p);  
+        
+    User::LeaveIfError(CallSessionFunction(ESettingValue, args));
+
+    TInt Value = p();
+    
+    return Value;
+    }
+
+
+	} // End of namespace SecuritySettingsServer.
+
+// End of file
+