--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/nettools/conntest/Engine/ipdumpengine.cpp	Thu Dec 17 08:39:25 2009 +0200
@@ -0,0 +1,167 @@
+/*
+* Copyright (c) 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: CIpdumpEngine is used to control the ip logging protocol
+*
+*/
+
+#include <f32file.h>
+#include <nifman.h>
+#include "ipdumpengine.h"
+
+
+//
+// CIpdumpEngine.
+//
+
+CIpdumpEngine* CIpdumpEngine::NewL()
+{
+    CIpdumpEngine* self = new (ELeave) CIpdumpEngine();
+    CleanupStack::PushL(self);
+    self->ConstructL();
+    CleanupStack::Pop(self);
+    return self;
+}
+
+CIpdumpEngine::CIpdumpEngine()
+: iLoggingEnabled(EFalse)
+{
+    // If changed change the filename also
+    // in the ip logging protocol to match
+    _LIT(KLogFilePath, "c:\\logs\\tcpdump\\probe.cap"); 
+    iLogFileName.Append(KLogFilePath);
+}
+
+// This is to get around of the restrictions of the secure file system,
+// when the conntest and the probe are installed from a sis
+// You cannot install the esk to the right place directly, so copy it here
+// Requires all files capability
+_LIT(KIpDumpEskImport, "\\private\\101f7989\\import\\esock\\ip.probe.esk");
+_LIT(KIpDumpEskEsock, "\\private\\101f7989\\esock\\ip.probe.esk");
+
+void AttemptToCopyEskFile()
+	{
+	RFs fs;
+	TInt err = fs.Connect();
+
+	if (err)
+		{
+		return;
+		}
+
+	CFileMan* fileman = NULL;
+	TRAP(err, fileman = CFileMan::NewL(fs));
+
+	if (err)
+		{
+		fs.Close();
+		return;
+		}
+
+	(void)fileman->Copy(KIpDumpEskImport, KIpDumpEskEsock, CFileMan::ERecurse);
+
+	delete fileman;
+	fs.Close();
+	}
+
+void CIpdumpEngine::ConstructL()
+{
+	AttemptToCopyEskFile();
+}
+
+
+CIpdumpEngine::~CIpdumpEngine()
+{
+    DisableLogging();
+}
+
+
+
+TInt CIpdumpEngine::CreateLogDirectory()
+{
+
+    RFs fs;
+    TInt r;
+    
+    r = fs.Connect();
+    
+    if(r==KErrNone)
+    {
+        
+        // Delete the old log file. After disabling the logging the file
+        // is in use for short period of time, therefore doing the deletion
+        // in loop to avoid error message in UI.
+        while((r = fs.Delete(iLogFileName)) == KErrInUse)
+        	User::After(1);
+        
+        if(r == KErrNotFound || r == KErrPathNotFound)
+        {
+            r = fs.MkDirAll(iLogFileName);
+            r = (r==KErrAlreadyExists) ? KErrNone : r;
+        }
+    }
+    
+    fs.Close();
+    return r;
+}
+
+
+
+
+void CIpdumpEngine::EnableLoggingL()
+{
+    
+    if(iLoggingEnabled)
+    {
+        return;
+    }
+    
+    User::LeaveIfError(CreateLogDirectory());
+    
+    User::LeaveIfError(iSocketServ.Connect());    
+    
+    TProtocolDesc protocol;
+    TProtocolName name(_S("probe"));
+        
+    User::LeaveIfError(iSocketServ.FindProtocol(name, protocol));
+    
+    User::LeaveIfError(iSocket.Open(iSocketServ, name));
+        
+    iLoggingEnabled = ETrue;
+    
+    return;
+}
+
+void CIpdumpEngine::DisableLogging()
+{
+    if(iLoggingEnabled)
+    {
+        iSocket.Close();
+        iSocketServ.Close();
+        
+        iLoggingEnabled = EFalse;
+    }
+}
+
+TBool CIpdumpEngine::LoggingEnabled() const
+{
+    
+    return iLoggingEnabled;
+}
+
+const TDesC& CIpdumpEngine::LogFileName() const
+{
+       return iLogFileName;
+}
+
+