1 /*

     2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: SIF UI dialog title widget (SymbianOS specific part).

    15 *

    16 */

    17 

    18 #include "sifuidialogtitlewidget.h"

    19 #include "sifuidialogcertificateinfo.h"     // SifUiDialogCertificateInfo

    20 #include <s32mem.h>                         // RDesReadStream

    21 

    22 

    23 // ======== LOCAL FUNCTIONS ========

    24 

    25 // ----------------------------------------------------------------------------

    26 // readStringFromStreamL()

    27 // ----------------------------------------------------------------------------

    28 //

    29 QString readStringFromStreamL( RDesReadStream& aReadStream )

    30 {

    31     TInt length = aReadStream.ReadInt32L();

    32     HBufC* buf = HBufC::NewLC( length );

    33     TPtr ptr( buf->Des() );

    34     aReadStream.ReadL( ptr, length );

    35     QString string = QString::fromUtf16( ptr.Ptr(), length );

    36     CleanupStack::PopAndDestroy( buf );

    37     return string;

    38 }

    39 

    40 // ----------------------------------------------------------------------------

    41 // readByteArrayFromStreamL()

    42 // ----------------------------------------------------------------------------

    43 //

    44 QByteArray readByteArrayFromStreamL( RDesReadStream& aReadStream )

    45 {

    46     TInt length = aReadStream.ReadInt32L();

    47     HBufC8* buf = HBufC8::NewLC( length );

    48     TPtr8 ptr( buf->Des() );

    49     aReadStream.ReadL( ptr, length );

    50     QByteArray byteArray( reinterpret_cast< const char * >( ptr.Ptr() ), length );

    51     CleanupStack::PopAndDestroy( buf );

    52     return byteArray;

    53 }

    54 

    55 // ----------------------------------------------------------------------------

    56 // readDateFromStreamL()

    57 // ----------------------------------------------------------------------------

    58 //

    59 void readDateFromStreamL( RDesReadStream& aReadStream, QDateTime& aDateTime )

    60 {

    61     TDateTime dateTimeSymbian;

    62     TPckg<TDateTime> dateTimePckg( dateTimeSymbian );

    63     aReadStream.ReadL( dateTimePckg );

    64     QDate date( dateTimeSymbian.Year(), dateTimeSymbian.Month()+1, dateTimeSymbian.Day()+1 );

    65     aDateTime.setDate( date );

    66     QTime time( dateTimeSymbian.Hour(), dateTimeSymbian.Minute(), dateTimeSymbian.Second() );

    67     aDateTime.setTime( time );

    68 }

    69 

    70 // ----------------------------------------------------------------------------

    71 // doGetCertificatesL()

    72 // ----------------------------------------------------------------------------

    73 //

    74 QList<SifUiDialogCertificateInfo*> *doGetCertificatesL( QByteArray aArray )

    75 {

    76     QList<SifUiDialogCertificateInfo*> *list = new QList<SifUiDialogCertificateInfo*>;

    77 

    78     const TPtrC8 ptr8( reinterpret_cast< const TText8* >( aArray.constData() ), aArray.size() );

    79     RDesReadStream readStream;

    80     CleanupClosePushL( readStream );

    81     readStream.Open( ptr8 );

    82 

    83     TInt certCount = readStream.ReadInt32L();

    84     for( TInt index = 0; index < certCount; ++index )

    85         {

    86         QString subjectName = readStringFromStreamL( readStream );

    87         QString issuerName = readStringFromStreamL( readStream );

    88         QByteArray fingerprint = readByteArrayFromStreamL( readStream );

    89         QByteArray serialNumber = readByteArrayFromStreamL( readStream );

    90         QDateTime validFrom;

    91         readDateFromStreamL( readStream, validFrom );

    92         QDateTime validTo;

    93         readDateFromStreamL( readStream, validTo );

    94 

    95         SifUiDialogCertificateInfo *certInfo = new SifUiDialogCertificateInfo(

    96             subjectName, issuerName, fingerprint, serialNumber, validFrom, validTo );

    97         list->append( certInfo );

    98         }

    99 

   100     CleanupStack::PopAndDestroy( &readStream );

   101     return list;

   102 }

   103 

   104 

   105 // ======== MEMBER FUNCTIONS ========

   106 

   107 // ----------------------------------------------------------------------------

   108 // SifUiDialogTitleWidget::SifUiDialogTitleWidget()

   109 // ----------------------------------------------------------------------------

   110 //

   111 QList<SifUiDialogCertificateInfo*> *SifUiDialogTitleWidget::getCertificates(

   112     QByteArray array)

   113 {

   114     QList<SifUiDialogCertificateInfo*> *list = 0;

   115     QT_TRAP_THROWING(list = doGetCertificatesL(array));

   116     return list;

   117 }

   118