--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/natfw/natfwunsaf_protocols/natfwunsafshared/inc/natfwunsaflog.inl	Tue Feb 02 01:04:58 2010 +0200
@@ -0,0 +1,133 @@
+/*
+* Copyright (c) 2006-2007 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:   
+*
+*/
+
+
+
+
+#include <e32base.h>
+#include <e32svr.h>
+#include <utf.h>
+
+//To direct logs to RFileLogger, define the following flag
+#undef WRITE_LOGS_TO_FILE
+
+#if defined( WRITE_LOGS_TO_FILE )
+
+#include <flogger.h>
+
+//Write logs to /c/logs/natfw/unsaflog.txt
+_LIT(KLogFileDir, "natfw");
+_LIT(KLogFileName, "unsaflog.txt");
+
+#define DO_WRITE(s)     RFileLogger::Write(KLogFileDir, KLogFileName, \
+EFileLoggingModeAppend, (s))
+
+#else
+
+#define DO_WRITE(s)        RDebug::RawPrint(s)
+
+#endif
+
+
+inline void NATFWUNSAFLog::Print(
+    const TDesC16& aStr)
+    {
+    _LIT(KLogFormat, "NATFW/UNSAF Protocols: %S");
+    TBuf<256> str;
+    str.Format(KLogFormat, &aStr);
+    str.Append('\n');
+    DO_WRITE(str);
+    }
+
+inline void NATFWUNSAFLog::Print(
+    const TDesC16& aStr1,
+    const TDesC8& aStr2)
+    {
+    _LIT(KLogFormat, "NATFW/UNSAF Protocols: %S: %S");
+    TBuf<100> str2;
+    CnvUtfConverter::ConvertToUnicodeFromUtf8(str2, aStr2);
+    TBuf<256> str;
+    str.Format(KLogFormat, &aStr1, &str2);
+    str.Append('\n');
+    DO_WRITE(str);
+    }
+
+inline void NATFWUNSAFLog::Print(
+    const TDesC16& aStr1,
+    const TDesC16& aStr2)
+    {
+    _LIT(KLogFormat, "NATFW/UNSAF Protocols: %S: %S");
+    TBuf<256> str;
+    str.Format(KLogFormat, &aStr1, &aStr2);
+    str.Append('\n');
+    DO_WRITE(str);
+    }
+
+inline void NATFWUNSAFLog::Print(
+    const TDesC16& aStr,
+    TInt aValue)
+    {
+    _LIT(KLogFormat, "NATFW/UNSAF Protocols: %S: %d");
+    TBuf<256> str;
+    str.Format(KLogFormat, &aStr, aValue);
+    str.Append('\n');
+    DO_WRITE(str);
+    }
+
+inline void NATFWUNSAFLog::Print(
+    const TDesC16& aStr,
+    const TInetAddr& aAddr)
+    {
+    _LIT(KLogFormat, "NATFW/UNSAF Protocols: %S: %S port %d");
+    const TInt KIPv6AddrMaxLen = 39;
+    TBuf<KIPv6AddrMaxLen> addrBuf;
+    aAddr.Output(addrBuf);
+    TBuf<256> str;
+    str.Format(KLogFormat, &aStr, &addrBuf, aAddr.Port());
+    str.Append('\n');
+    DO_WRITE(str);
+    }
+
+inline void NATFWUNSAFLog::PrintByteStream(
+    const TDesC16& aStr1,
+    const TDesC8& aStr2)
+    {
+    _LIT(KLogFormat, "NATFW/UNSAF Protocols: %S:" );
+
+    const TInt KLengthOfByte = 3;
+    const TInt KMaxLineLength = 100;
+    TBuf< KMaxLineLength > logBuf;
+
+    logBuf.Format( KLogFormat, &aStr1 );
+    DO_WRITE( logBuf );
+
+    TInt inputPos = 0;
+    while ( inputPos < aStr2.Length() )
+        {
+        logBuf.Zero();
+
+        TInt outputPos = 0;
+        while ( ( outputPos < KMaxLineLength - KLengthOfByte ) &&
+                ( inputPos < aStr2.Length() ) )
+            {
+            logBuf.AppendFormat( _L( "%02x " ), aStr2[ inputPos++ ] );
+            outputPos += KLengthOfByte;
+            }
+        logBuf.Append('\n');
+        DO_WRITE( logBuf );
+        }
+    }