--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/satengine/SatServer/SatClient/src/RSatSession.cpp Tue Feb 02 01:11:09 2010 +0200
@@ -0,0 +1,133 @@
+/*
+* Copyright (c) 2002-2007 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: Session class to connect SatServer.
+*
+*/
+
+
+#include <RSatSession.h>
+#include "SatSOpcodes.h"
+#include "SatServerFactory.h"
+#include "SatLog.h"
+
+_LIT( KSatSessionMtx, "SATSESSIONMTX" );
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// RSatSession::RSatSession
+// C++ default constructor can NOT contain any code, that
+// might leave.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C RSatSession::RSatSession() :
+ RSessionBase()
+ {
+ LOG( SIMPLE, "SATCLIENT: RSatSession::RSatSession calling-exiting" )
+ }
+
+// -----------------------------------------------------------------------------
+// RSatSession::ConnectL
+// Connects to SatServer.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C void RSatSession::ConnectL()
+ {
+ LOG( SIMPLE, "SATCLIENT: RSatSession::ConnectL calling" )
+
+ #ifdef ENABLE_SAT_LOGGING
+ RProcess test;
+ LOG2( SIMPLE,
+ "SATCLIENT: RSatSession::ConnectL UID of calling process: 0x%x",
+ test.SecureId().iId )
+ test.Close();
+ #endif
+
+ RMutex sessionStartMutex;
+ TInt createErr( sessionStartMutex.CreateGlobal( KSatSessionMtx ) );
+ if ( createErr )
+ {
+ TInt openErr( sessionStartMutex.OpenGlobal( KSatSessionMtx ) );
+ User::LeaveIfError( openErr );
+ LOG( SIMPLE, "SATCLIENT: Opened SATSESSIONMTX" )
+ }
+
+ LOG( SIMPLE, "SATCLIENT: Asking ownership of SATSESSIONMTX" )
+ sessionStartMutex.Wait();
+ LOG( SIMPLE, "SATCLIENT: Got ownership of SATSESSIONMTX" )
+
+ // Create new session for SatServer.
+ TInt error( CreateSession( KSatServerName, Version(), KSatMessageSlots ) );
+
+ // Server may not be fully started, so let's retry after synchronization.
+ if ( KErrNone != error )
+ {
+ LOG2( SIMPLE,
+ "SATCLIENT: RSatSession::ConnectL CreateSession %d", error )
+
+ // Starts a new process, loading SAT Server.
+ TBuf<1> arguments;
+ RProcess satProcess;
+
+ if ( KErrNone == satProcess.Create( KSatServerNameAndPath, arguments ) )
+ {
+ TRequestStatus rendezvousStatus;
+
+ satProcess.Rendezvous( rendezvousStatus );
+ satProcess.Resume();
+ User::WaitForRequest( rendezvousStatus );
+ LOG2( SIMPLE,
+ "SATCLIENT: RSatSession::ConnectL Rendezvous %d",
+ rendezvousStatus.Int() )
+ satProcess.Close();
+ }
+
+ // Retry session creation.
+ error = CreateSession( KSatServerName,
+ Version(), KSatMessageSlots );
+ LOG2( DETAILED,
+ "SATCLIENT: RSatSession::ConnectL CreateSession %d",
+ error )
+ }
+
+ LOG( SIMPLE, "SATCLIENT: Releasing ownership of SATSESSIONMTX" )
+ sessionStartMutex.Signal();
+ sessionStartMutex.Close();
+ User::LeaveIfError( error );
+
+ LOG( SIMPLE, "SATCLIENT: RSatSession::ConnectL exiting" )
+ }
+
+// -----------------------------------------------------------------------------
+// RSatSession::Version
+// Returns the version of this API.
+// -----------------------------------------------------------------------------
+//
+EXPORT_C TVersion RSatSession::Version() const
+ {
+ LOG( SIMPLE, "SATCLIENT: RSatSession::Version calling-exiting" )
+
+ #ifdef ENABLE_SAT_LOGGING
+ RProcess test;
+ LOG2( SIMPLE,
+ "SATCLIENT: RSatSession::Version UID of calling process: 0x%x",
+ test.SecureId().iId )
+ test.Close();
+ #endif
+
+ return TVersion(
+ KSatServerMajorVersionNumber,
+ KSatServerMinorVersionNumber,
+ KSatServerBuildVersionNumber );
+ }