MCL/sf/os/security: cryptoservices/certificateandkeymgmt/asn1/gentimeenc.cpp@2c201484c85f (annotated)

0 2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	1	/*
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	2	* Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	3	* All rights reserved.
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	4	* This component and the accompanying materials are made available
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	5	* under the terms of the License "Eclipse Public License v1.0"
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	6	* which accompanies this distribution, and is available
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	7	* at the URL "http://www.eclipse.org/legal/epl-v10.html".
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	8	*
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	9	* Initial Contributors:
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	10	* Nokia Corporation - initial contribution.
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	11	*
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	12	* Contributors:
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	13	*
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	14	* Description:
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	15	* Implementation for DER encoding of GeneralizedTime.
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	16	* Following from the decoding class
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	17	* 1) fractions of seconds are not supported
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	18	* 2) regional time zone offsets are not supported
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	19	*
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	20	*/
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	21
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	22
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	23	#include "panic.h"
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	24
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	25	#include <asn1enc.h>
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	26
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	27	const TUint KEncodingLengthWithoutSeconds = 13;
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	28	const TUint KEncodingLengthWithSeconds = 15;
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	29
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	30
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	31	EXPORT_C CASN1EncGeneralizedTime* CASN1EncGeneralizedTime::NewLC(const TTime& aTime)
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	32	{
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	33	CASN1EncGeneralizedTime* self = new (ELeave) CASN1EncGeneralizedTime(aTime);
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	34	CleanupStack::PushL(self);
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	35	self->ConstructL();
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	36	return self;
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	37	}
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	38
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	39	EXPORT_C CASN1EncGeneralizedTime* CASN1EncGeneralizedTime::NewL(const TTime& aTime)
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	40	{
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	41	CASN1EncGeneralizedTime* self = NewLC(aTime);
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	42	CleanupStack::Pop(self);
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	43	return self;
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	44	}
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	45
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	46	CASN1EncGeneralizedTime::CASN1EncGeneralizedTime(const TTime& aTime)
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	47	: CASN1EncPrimitive(EASN1GeneralizedTime), iDateTime(aTime.DateTime())
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	48	{
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	49	__ASSERT_ALWAYS(iDateTime.Year() < 10000, Panic(KErrYearTooBigForGeneralizedTime));
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	50	}
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	51
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	52
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	53	void CASN1EncGeneralizedTime::CalculateContentsLengthDER()
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	54	{
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	55	iContentsLengthDER =
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	56	iDateTime.Second() ? KEncodingLengthWithSeconds : KEncodingLengthWithoutSeconds;
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	57	}
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	58
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	59
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	60	void CASN1EncGeneralizedTime::WriteContentsDERL(TDes8& aBuf) const
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	61	{
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	62	aBuf.SetLength(0);
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	63	aBuf.AppendNumFixedWidth(iDateTime.Year(), EDecimal, 4);
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	64	aBuf.AppendNumFixedWidth(iDateTime.Month() + 1, EDecimal, 2); // Our months are zero-based
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	65	aBuf.AppendNumFixedWidth(iDateTime.Day() + 1, EDecimal, 2); // Our days are zero-based
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	66	aBuf.AppendNumFixedWidth(iDateTime.Hour(), EDecimal, 2);
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	67	aBuf.AppendNumFixedWidth(iDateTime.Minute(), EDecimal, 2);
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	68	if (iDateTime.Second())
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	69	{
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	70	aBuf.AppendNumFixedWidth(iDateTime.Second(), EDecimal, 2);
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	71	}
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	72
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	73	aBuf.Append('Z');
2c201484c85f Move the Security package to EPL, and add the implementations of the cryptographic algorithms Santosh Patil <santosh.v.patil@nokia.com> parents: diff changeset	74	}

author	Santosh Patil <santosh.v.patil@nokia.com>
	Wed, 08 Jul 2009 11:25:26 +0100
changeset 0	2c201484c85f
child 8	35751d3474b7
permissions	-rw-r--r--