diff -r 000000000000 -r f63038272f30 bluetoothengine/btmac/src/btmac/btmsopenaudio.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/bluetoothengine/btmac/src/btmac/btmsopenaudio.cpp	Mon Jan 18 20:28:57 2010 +0200
@@ -0,0 +1,200 @@
+/*
+* Copyright (c) 2005-2006 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:  The open audio state definition
+*
+*/
+
+#include "btmsopenaudio.h"
+#include "btmsdisconnect.h"
+#include "btmrfcommsock.h"
+#include "btmsyncsock.h"
+#include "btmslisten.h"
+#include "btmsctrl.h"
+#include "btmssniffm.h"
+#include "btmsaudio.h"
+#include "debug.h"
+#include <btengconstants.h>
+
+// ======== MEMBER FUNCTIONS ========
+
+CBtmsOpenAudio* CBtmsOpenAudio::NewL(CBtmMan& aParent, TRequestStatus* aRequest, 
+        CBtmRfcommSock* aRfcomm, CBtmSyncSock* aSco, TBool aUseEsco, EESCOParam aESCOParameter)
+    {
+    CBtmsOpenAudio* self = new( ELeave ) CBtmsOpenAudio(aParent, aRequest, aRfcomm, aSco, aUseEsco, aESCOParameter);
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;
+    }
+
+CBtmsOpenAudio::~CBtmsOpenAudio()
+    {
+    delete iAcceptSco;
+    delete iSetupSco;
+    }
+
+void CBtmsOpenAudio::EnterL()
+    {
+    TRACE_STATE(_L("[BTMAC State] Open Audio"))    
+    if (!iAcceptSco)
+        {
+        iAcceptSco = CBtmSyncSock::NewL(*this, Parent().SockServ());
+        iAcceptSco->AcceptL(Parent().IsEdrSupported());
+        }
+    iSetupSco = CBtmSyncSock::NewL(*this, Parent().SockServ());
+    if(Parent().IsEdrSupported() && iUseEsco)
+    	{
+    	iSetupSco->SetMaxLatency(KMaxLatencySpec);
+    	iSetupSco->SetRetransmissionEffort(EeSCORetransmitDontCare);
+    	iSetupSco->SetupL(iRfcomm->Remote(), TBTSyncPackets(iESCOParameter));
+    	}
+    else
+		{
+		iSetupSco->SetupL(iRfcomm->Remote(), TBTSyncPackets(KScoPacketTypeSpec));
+		}
+
+    if (iRfcomm->Service() == EBTProfileHSP)
+        {
+        Parent().LoadCmdHandlerL(EBtmcHSP, iRfcomm->Remote(), iRfcomm->AccessoryInitiatedConnection());
+        }    
+    }
+
+void CBtmsOpenAudio::Disconnect(const TBTDevAddr& aAddr, TRequestStatus& aStatus)
+    {
+    TRACE_FUNC
+    if (aAddr == iRfcomm->Remote())
+        {
+        CompleteRequest(&aStatus, KErrInUse);
+        }
+    else
+        {
+        CompleteRequest(&aStatus, KErrNotFound);
+        }
+    }
+
+void CBtmsOpenAudio::OpenAudioLinkL(const TBTDevAddr& aAddr, TRequestStatus& aStatus)
+    {
+    TRACE_FUNC
+    aStatus = KRequestPending;
+    if (aAddr == iRfcomm->Remote())
+        {
+        CompleteRequest(&aStatus, KErrAlreadyExists);
+        }
+    else
+        {
+        CompleteRequest(&aStatus, KErrNotFound);
+        }
+    }
+
+void CBtmsOpenAudio::CancelOpenAudioLinkL(const TBTDevAddr& aAddr)
+    {
+    TRACE_FUNC
+    if (aAddr == iRfcomm->Remote())
+        {
+        iSetupSco->CancelSetup();
+        CompleteStateRequest(KErrCancel);
+        if (iRfcomm->IsInSniff())
+            {
+            Parent().ChangeStateL(CBtmsSniffm::NewL(Parent(), SwapStateRfcommSock(), SwapSyncSock(iAcceptSco)));
+            }
+        else
+            {
+            Parent().ChangeStateL(CBtmsCtrl::NewL(Parent(), SwapStateRfcommSock(), SwapSyncSock(iAcceptSco)));
+            }
+        }
+    }
+    
+void CBtmsOpenAudio::RfcommErrorL(TInt aErr)
+    {
+    TRACE_FUNC
+    if (iAcceptSco)
+        {
+        iAcceptSco->CancelAccept();
+        }
+    if (iSetupSco)
+        {
+        iSetupSco->CancelSetup();
+        }
+    CompleteStateRequest(aErr);
+    }
+
+void CBtmsOpenAudio::SyncLinkSetupCompleteL(TInt aErr)
+    {
+    TRACE_FUNC
+    if (aErr)
+        {
+        if(Parent().IsEdrSupported() && iESCOParameter != 0)
+        	{
+        	switch(iESCOParameter)
+        		{
+        		case EEV5:
+        			Parent().ChangeStateL(CBtmsOpenAudio::NewL(Parent(), SwapStateRequest(), SwapStateRfcommSock(), SwapSyncSock(iAcceptSco), ETrue, EEV4));
+        			break;
+        		case EEV4:
+        			Parent().ChangeStateL(CBtmsOpenAudio::NewL(Parent(), SwapStateRequest(), SwapStateRfcommSock(), SwapSyncSock(iAcceptSco), ETrue, EEV3));
+        			break;
+        		case EEV3:
+        			Parent().ChangeStateL(CBtmsOpenAudio::NewL(Parent(), SwapStateRequest(), SwapStateRfcommSock(), SwapSyncSock(iAcceptSco), EFalse, ENoeSCO));
+        			break;
+        		}
+        		return;
+        	}
+        else
+            {
+	        TInt err4openaudio  = (aErr == KErrInUse) ? KErrCouldNotConnect : aErr;
+	        CompleteStateRequest(err4openaudio);
+            if (iRfcomm->IsInSniff())
+                {
+                Parent().ChangeStateL(CBtmsSniffm::NewL(Parent(), SwapStateRfcommSock(), SwapSyncSock(iAcceptSco)));
+                }
+            else
+                {
+                Parent().ChangeStateL(CBtmsCtrl::NewL(Parent(), SwapStateRfcommSock(), SwapSyncSock(iAcceptSco)));
+                }
+            } 
+        }
+    else
+        {
+        iAcceptSco->CancelAccept();
+        CompleteStateRequest(aErr);
+        Parent().ChangeStateL(CBtmsAudio::NewL(Parent(), SwapStateRfcommSock(), SwapSyncSock(iSetupSco)));
+        }
+    }
+
+void CBtmsOpenAudio::SyncLinkAcceptCompleteL(TInt aErr)
+    {
+    TRACE_FUNC
+    if (!aErr)
+        {
+        CompleteStateRequest(aErr);
+        iSetupSco->CancelSetup();
+        Parent().ChangeStateL(CBtmsAudio::NewL(Parent(), SwapStateRfcommSock(), SwapSyncSock(iAcceptSco)));
+        }
+    }
+    
+CBtmsOpenAudio::CBtmsOpenAudio(CBtmMan& aParent, TRequestStatus* aRequest, 
+        CBtmRfcommSock* aRfcomm, CBtmSyncSock* aSco, TBool aUseEsco, EESCOParam aESCOParameter)
+    : CBtmsInuse(aParent, aRequest, aRfcomm), iAcceptSco(aSco), iUseEsco(aUseEsco), iESCOParameter(aESCOParameter)
+    {
+    if (iAcceptSco)
+        {
+        iAcceptSco->SetObserver(*this);
+        }
+    iRfcomm->SetObserver(*this);
+    }
+
+void CBtmsOpenAudio::ConstructL()
+    {
+    }
+