1 // Copyright (c) 2003-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #include <ipaddr.h>

    17 

    18 EXPORT_C CIpAddress* CIpAddress::NewL(const TDesC& aAddr)

    19 /** Allocates and constructs a new IP address object with a specified address.

    20 

    21 A buffer is allocated on the heap and aAddr copied into it.

    22 

    23 @param aAddr IP address string

    24 @return New IP address object */

    25 	{

    26 	CIpAddress* self = NewLC(aAddr);

    27 	CleanupStack::Pop(self);

    28 	return self;

    29 	}

    30 

    31 EXPORT_C CIpAddress* CIpAddress::NewLC(const TDesC& aAddr)

    32 /** Allocates and constructs a new IP address object with a specified address, 

    33 leaving the object on the cleanup stack.

    34 

    35 A buffer is allocated on the heap and aAddr copied into it.

    36 

    37 @param aAddr IP address string

    38 @return New IP address object */

    39 	{

    40 	CIpAddress* self = new (ELeave) CIpAddress();

    41 	CleanupStack::PushL(self);

    42 	self->SetAddrL(aAddr);

    43 	return self;

    44 	}

    45 

    46 CIpAddress::CIpAddress()

    47 	{

    48 	}

    49 

    50 EXPORT_C CIpAddress::~CIpAddress()

    51 /** Destructor. */

    52 	{

    53 	delete iAddr;

    54 	}

    55 

    56 EXPORT_C void CIpAddress::SetAddrL(const TDesC& aAddr)

    57 /** Sets the IP address.

    58 

    59 A buffer is allocated on the heap and aAddr copied into it.

    60 

    61 @param aAddr IP address string */

    62 	{

    63 	HBufC* tempAddr = NULL;

    64 	TInetAddr t;

    65 	const TInt err = t.Input(aAddr);

    66 

    67 	if (err == KErrNone)

    68 		{

    69 		tempAddr = HBufC::NewL(KIpAddressSize);

    70 		TPtr buf(tempAddr->Des());

    71 		t.Output(buf);

    72 		}

    73 	else

    74 		tempAddr = aAddr.AllocL();

    75 

    76 	delete iAddr;

    77 	iAddr = tempAddr;

    78 	}

    79 

    80 EXPORT_C const TDesC& CIpAddress::Addr() const

    81 /** Gets the IP address.

    82 

    83 @return IP address string */

    84 	{

    85 	return *iAddr;

    86 	}