networksecurity/ipsec/ipsecpol/src/secpolreader.cpp
changeset 0 af10295192d8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/networksecurity/ipsec/ipsecpol/src/secpolreader.cpp	Tue Jan 26 15:23:49 2010 +0200
@@ -0,0 +1,97 @@
+// Copyright (c) 2005-2009 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:
+// secpolreader.cpp - IPSec event message reader
+//
+
+#include <es_sock.h>
+#include <in_sock.h>
+
+#include "secpolreader.h"
+#include "ipsecpolmanhandler.h"
+
+//
+// CSecpolReader::CSecpolReader
+//
+CSecpolReader::CSecpolReader(CIPSecPolicyManagerHandler *control)
+: CActive(1), iControl(control)
+    {
+    CActiveScheduler::Add(this);
+    }
+
+//
+// CSecpolReader::~CSecpolReader
+//
+CSecpolReader::~CSecpolReader()
+    {
+    if (IsActive())
+        Cancel();
+    iSocket.Close();
+    }
+
+//
+// CSecpolReader::Construct()
+//  Open and activate the socket input
+//
+TInt CSecpolReader::Construct(const TDesC &aSocket)
+    {
+    TInt err;
+    TInetAddr addr;
+    
+    err = iSocket.Open(iControl->iSS,aSocket);
+    if( err != KErrNone )
+	return err;
+    addr.SetAddress(KInetAddrNone);
+    addr.SetPort(0);
+    err = iSocket.Bind(addr);
+    if( err != KErrNone )
+	return err;
+    iSocket.LocalName(addr);
+    iSocket.RecvFrom(iMsg, iAddr, 0, iStatus);
+    SetActive();
+    return err;
+    }
+
+//
+// CSecpolReader::RunL
+//  Called when request completed
+//
+void CSecpolReader::RunL()
+    {
+    //    DEB(TBuf<1000> str;)
+    //    DEB(TBuf<40> buf;)
+    //  TPayload packet(iMsg.Ptr());
+    iSocket.RecvFrom(iMsg, iAddr, 0, iStatus);  // start a new read
+    SetActive();
+    }
+
+//
+// CSecpolReader::DoCancel
+//  Called when a pending request should be cancelled
+//
+void CSecpolReader::DoCancel()
+    {
+    iSocket.CancelRecv();
+    }
+
+//
+// CSecpolReader::RunError
+// Called when RunL() leaves 
+//
+TInt CSecpolReader::RunError(TInt /*aError*/)
+    {
+    iSocket.RecvFrom(iMsg, iAddr, 0, iStatus);  // start a new read 
+    SetActive();
+    
+    return KErrNone; // Active scheduler Error() method NOT called              
+    }