--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/dcmofw/lawmoclient/src/lawmoclient.cpp Thu Aug 19 10:44:50 2010 +0300
@@ -0,0 +1,201 @@
+/*
+* 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 "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: LAWMO Client implementation
+*
+*/
+
+#include <e32svr.h>
+#include <featmgr.h>
+#include "dcmoclientserver.h"
+#include "lawmoclient.h"
+#include "lawmodebug.h"
+// Standard server startup code
+//
+static TInt StartServer()
+ {
+ RLDEBUG("from lawmoclient ->starting dcmo server...");
+
+ // EPOC and EKA 2 is easy, we just create a new server process. Simultaneous
+ // launching of two such processes should be detected when the second one
+ // attempts to create the server object, failing with KErrAlreadyExists.
+ RProcess server;
+ TInt r=server.Create(KDCMOServerName,KNullDesC);
+
+ if (r!=KErrNone)
+ {
+ RLDEBUG_2("lawmoclient -> server start failed %d",r);
+ return r;
+ }
+ TRequestStatus stat;
+ server.Rendezvous(stat);
+ if (stat!=KRequestPending)
+ server.Kill(0); // abort startup
+ else
+ server.Resume(); // logon OK - start the server
+ RLDEBUG("lawmoclient -> dcmoserver Started");
+ User::WaitForRequest(stat); // wait for start or death
+ // we can't use the 'exit reason' if the server panicked as this
+ // is the panic 'reason' and may be '0' which cannot be distinguished
+ // from KErrNone
+ r=(server.ExitType()==EExitPanic) ? KErrGeneral : stat.Int();
+ server.Close();
+ return r;
+ }
+
+
+// This is the standard retry pattern for server connection
+EXPORT_C TInt RLawmoClient::Connect()
+ {
+ RLDEBUG("RLawmoClient: connect...");
+ TInt retry=2;
+ for (;;)
+ {
+ TInt r=CreateSession(KDCMOServerName,TVersion(0,0,0),1);
+ if (r!=KErrNotFound && r!=KErrServerTerminated)
+ return r;
+ if (--retry==0)
+ return r;
+ RLDEBUG("RLawmoClient: to start server...");
+ r=StartServer();
+ if (r!=KErrNone && r!=KErrAlreadyExists)
+ return r;
+ }
+ }
+
+// ---------------------------------------------------------------------------
+// RLawmoClient::Close()
+// ---------------------------------------------------------------------------
+EXPORT_C void RLawmoClient::Close()
+ {
+ RLDEBUG(" RLawmoClient::Close");
+ RSessionBase::Close(); //basecall
+ RLDEBUG(" RLawmoClient::close done");
+ }
+
+// ----------------------------------------------------------------------------------------
+// RLawmoClient::DeviceWipeL
+// ----------------------------------------------------------------------------------------
+EXPORT_C TLawMoStatus RLawmoClient::DeviceWipe()
+ {
+ RLDEBUG("RLawmoClient::DeviceWipe Begin");
+ TLawMoStatus status(ELawMoAccepted);
+ TPckg<TLawMoStatus> statusValue(status);
+ TInt err = SendReceive(EWipe,TIpcArgs(&statusValue));
+ //TInt err = SendReceive(EWipe);
+ if(err != KErrNone)
+ status = ELawMoWipeNotPerformed;
+ RLDEBUG("RLawmoClient::DeviceWipe End");
+ return status;
+ }
+
+// ----------------------------------------------------------------------------------------
+// RLawmoClient::DeviceWipeAll
+// ----------------------------------------------------------------------------------------
+EXPORT_C TLawMoStatus RLawmoClient::DeviceWipeAll( )
+ {
+ RLDEBUG("RLawmoClient::DeviceWipeAll Begin");
+ TLawMoStatus status(ELawMoSuccess);
+ TPckg<TLawMoStatus> statusValue(status);
+ TInt err = SendReceive( EWipeAll,TIpcArgs(&statusValue) );
+ if(err != KErrNone)//if sendreceive itself failed
+ status = ELawMoWipeFailed;
+ RLDEBUG("RLawmoClient::DeviceWipeAll End");
+ return status;
+ }
+
+// ----------------------------------------------------------------------------------------
+// RLawmoClient::SetPasscodeMaxAttempts
+// ----------------------------------------------------------------------------------------
+EXPORT_C TInt RLawmoClient::GetListItemName( TDes& aItemName, TDes& aNodeValue )
+ {
+ RLDEBUG("RLawmoClient::GetListItemName Begin");
+
+ TIpcArgs args1;
+ TLawMoStatus status(ELawMoOk);
+
+ args1.Set( 0, &aItemName );
+ args1.Set( 1, &aNodeValue );
+ args1.Set( 2, status);
+ TInt err = SendReceive( EListItemName_Get, args1 );
+ if(err != KErrNone)
+ status = ELawMoInvalid;
+ RLDEBUG("RLawmoClient::GetListItemName End");
+ return status;
+ }
+
+EXPORT_C TInt RLawmoClient::GetToBeWipedValue( TDes& aItemName, TBool& aWipeVal )
+ {
+ RLDEBUG("RLawmoClient::GetToBeWipedValue Begin");
+
+ TIpcArgs args1;
+ TBuf<255> wipeValue;
+ TLex lex;
+
+ TLawMoStatus status(ELawMoOk);
+
+ args1.Set( 0, &aItemName );
+ args1.Set( 1, &wipeValue );
+ args1.Set( 2, status);
+
+ TInt err = SendReceive( EToBeWiped_Get, args1 );
+
+ if( err == KErrNone )
+ {
+ lex.Assign( wipeValue );
+ err = lex.Val( aWipeVal );
+ }
+ if(err != KErrNone)
+ status = ELawMoInvalid;
+
+ RLDEBUG("RLawmoClient::GetToBeWipedValue End");
+ return status;
+ }
+
+EXPORT_C TInt RLawmoClient::SetToBeWipedValue( TDes& aItemName, TInt aWipeVal )
+ {
+ RLDEBUG("RLawmoClient::SetToBeWipedValue Begin");
+ TIpcArgs args1;
+ TLawMoStatus status(ELawMoOk);
+
+ args1.Set( 0, &aItemName );
+ args1.Set( 1, aWipeVal );
+ args1.Set( 2, status);
+
+ TInt err = SendReceive( EToBeWiped_Set, args1 );
+
+ if(err != KErrNone)
+ status = ELawMoInvalid;
+
+ RLDEBUG("RLawmoClient::SetToBeWipedValue End");
+ return status;
+ }
+// ----------------------------------------------------------------------------------------
+// RLawmoClient::SetPasscodeMaxAttempts
+// ----------------------------------------------------------------------------------------
+/*EXPORT_C TInt RLawmoClient::GetLawMoState( TDes& aState )
+ {
+ RLDEBUG("RLawmoClient::GetLawMoState Begin");
+
+ TLawMoStatus status(ELawMoSuccess);
+ TIpcArgs args1;
+ args1.Set( 0, &aState );
+ args1.Set( 1, status);
+ TInt err = SendReceive( EState, args1 );
+
+ if(err != KErrNone)
+ status = ELawMoFail;
+
+ RLDEBUG("RLawmoClient::GetLawMoState End");
+ return status;
+ }*/