os/security/cryptoservices/certificateandkeymgmt/wtlscert/wtlsdec.h
author sl@SLION-WIN7.fritz.box
Fri, 15 Jun 2012 03:10:57 +0200
changeset 0 bde4ae8d615e
permissions -rw-r--r--
First public contribution.
sl@0
     1
/*
sl@0
     2
* Copyright (c) 1997-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0
     3
* All rights reserved.
sl@0
     4
* This component and the accompanying materials are made available
sl@0
     5
* under the terms of the License "Eclipse Public License v1.0"
sl@0
     6
* which accompanies this distribution, and is available
sl@0
     7
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0
     8
*
sl@0
     9
* Initial Contributors:
sl@0
    10
* Nokia Corporation - initial contribution.
sl@0
    11
*
sl@0
    12
* Contributors:
sl@0
    13
*
sl@0
    14
* Description: 
sl@0
    15
* TWTLSDecVector class implementation
sl@0
    16
*
sl@0
    17
*/
sl@0
    18
sl@0
    19
sl@0
    20
/**
sl@0
    21
 @file 
sl@0
    22
 @internalTechnology
sl@0
    23
*/
sl@0
    24
sl@0
    25
#ifndef __WTLSDEC_H__
sl@0
    26
#define __WTLSDEC_H__
sl@0
    27
sl@0
    28
#include <e32base.h>
sl@0
    29
#include <e32std.h>
sl@0
    30
#include <bigint.h>
sl@0
    31
sl@0
    32
//implementation of decoder for variable length vector
sl@0
    33
class TWTLSDecVector
sl@0
    34
	{
sl@0
    35
public:
sl@0
    36
	TWTLSDecVector(const TDesC8& aSource, TInt aMinLength, TInt aMaxLength);
sl@0
    37
	void InitL();
sl@0
    38
sl@0
    39
//	TPtrC8 Encoding() const;
sl@0
    40
	TInt EncodingLength() const;
sl@0
    41
	
sl@0
    42
//	TPtrC8 Content() const;
sl@0
    43
//	TInt ContentLength() const;
sl@0
    44
	
sl@0
    45
//	TInt HeaderLength() const;
sl@0
    46
private:
sl@0
    47
	const TPtrC8 iEncoding;
sl@0
    48
	const TInt iMinLength;
sl@0
    49
	const TInt iMaxLength;
sl@0
    50
	TInt iLengthOfContents;
sl@0
    51
	TInt iLengthOfLength;
sl@0
    52
	};
sl@0
    53
sl@0
    54
class TWTLSDecUnsignedInteger
sl@0
    55
	{
sl@0
    56
public:
sl@0
    57
	TWTLSDecUnsignedInteger();
sl@0
    58
	TInt DecodeShortL(const TDesC8& aSource,TInt& aPos, TInt aLengthOfLength);
sl@0
    59
	RInteger DecodeLongL(const TDesC8& aSource,TInt& aPos, TInt aLength);
sl@0
    60
	};
sl@0
    61
sl@0
    62
class TWTLSDecTime
sl@0
    63
	{
sl@0
    64
public:
sl@0
    65
	TWTLSDecTime();
sl@0
    66
	TTime DecodeL(const TDesC8& aSource, TInt& aPos);
sl@0
    67
	};
sl@0
    68
sl@0
    69
#endif