--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/pkiutilities/untrustedcertificatedialog/src/untrustedcertificateinfo_symbian.cpp	Tue Aug 31 16:04:40 2010 +0300
@@ -0,0 +1,227 @@
+/*
+* Copyright (c) 2010 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: Certificate info class for TLS untrusted certificate dialog.
+*
+*/
+
+#include "untrustedcertificateinfo_symbian.h"
+#include <signed.h>                             // TAlgorithmId
+#include <x509cert.h>                           // CX509Certificate
+#include <X509CertNameParser.h>                 // X509CertNameParser
+#include <hash.h>                               // CMD5
+
+
+// ======== LOCAL FUNCTIONS ========
+
+// ----------------------------------------------------------------------------
+// mapAlgorithm()
+// ----------------------------------------------------------------------------
+//
+UntrustedCertificateInfoBase::Algorithm mapAlgorithm(TAlgorithmId aAlgId)
+{
+    UntrustedCertificateInfoBase::Algorithm algorithm =
+        UntrustedCertificateInfoBase::Unknown;
+    switch(aAlgId) {
+        case ERSA:
+            algorithm = UntrustedCertificateInfoBase::RSA;
+            break;
+        case EDSA:
+            algorithm = UntrustedCertificateInfoBase::DSA;
+            break;
+        case EDH:
+            algorithm = UntrustedCertificateInfoBase::DH;
+            break;
+        case EMD2:
+            algorithm = UntrustedCertificateInfoBase::MD2;
+            break;
+        case EMD5:
+            algorithm = UntrustedCertificateInfoBase::MD5;
+            break;
+        case ESHA1:
+            algorithm = UntrustedCertificateInfoBase::SHA1;
+            break;
+        case ESHA224:
+            algorithm = UntrustedCertificateInfoBase::SHA224;
+            break;
+        case ESHA256:
+            algorithm = UntrustedCertificateInfoBase::SHA256;
+            break;
+        case ESHA384:
+            algorithm = UntrustedCertificateInfoBase::SHA384;
+            break;
+        case ESHA512:
+            algorithm = UntrustedCertificateInfoBase::SHA512;
+            break;
+        default:
+            break;
+    }
+    return algorithm;
+}
+
+// ----------------------------------------------------------------------------
+// convertDateTime()
+// ----------------------------------------------------------------------------
+//
+void convertDateTime(const TTime& aFromTime, QDateTime& aToDateTime)
+{
+    const TDateTime &symbianDateTime = aFromTime.DateTime();
+
+    QDate date(symbianDateTime.Year(), symbianDateTime.Month()+1, symbianDateTime.Day()+1);
+    QTime time(symbianDateTime.Hour(), symbianDateTime.Minute(), symbianDateTime.Second());
+    aToDateTime.setDate(date);
+    aToDateTime.setTime(time);
+}
+
+
+// ======== MEMBER FUNCTIONS ========
+
+// ----------------------------------------------------------------------------
+// UntrustedCertificateInfoSymbian::UntrustedCertificateInfoSymbian()
+// ----------------------------------------------------------------------------
+//
+UntrustedCertificateInfoSymbian::UntrustedCertificateInfoSymbian(
+    const QByteArray &aEncodedCert) : UntrustedCertificateInfoBase(),
+    mCert(0), mMd5Fingerprint()
+{
+    QT_TRAP_THROWING(ConstructL(aEncodedCert));
+}
+
+// ----------------------------------------------------------------------------
+// UntrustedCertificateInfoSymbian::~UntrustedCertificateInfoSymbian()
+// ----------------------------------------------------------------------------
+//
+UntrustedCertificateInfoSymbian::~UntrustedCertificateInfoSymbian()
+{
+    delete mCert;
+}
+
+// ----------------------------------------------------------------------------
+// UntrustedCertificateInfoSymbian::commonNameMatches()
+// ----------------------------------------------------------------------------
+//
+bool UntrustedCertificateInfoSymbian::commonNameMatches(const QString &siteName) const
+{
+    bool matches = false;
+    QT_TRAP_THROWING(matches = CommonNameMatchesL(siteName));
+    return matches;
+}
+
+// ----------------------------------------------------------------------------
+// UntrustedCertificateInfoSymbian::certificateDetails()
+// ----------------------------------------------------------------------------
+//
+QString UntrustedCertificateInfoSymbian::certificateDetails(const QString &siteName) const
+{
+    // TODO: localized UI string needed
+    QString details = tr("Service:\n%1\n\nIssuer:\n%2\n\nSubject:\n%3\n\n"
+        "Valid from:\n%4\n\nValid until:\n%5\n\nCertificate format:\n%6\n\n"
+        "Algorithm:\n%7\n\nSerial number:\n%8\n\n"
+        "Fingerprint (SHA1):\n%9\n\nFingerprint (MD5):\n%10")
+        .arg(siteName)                                  // %1
+        .arg(issuerName())                              // %2
+        .arg(subjectName())                             // %3
+        .arg(validFrom().toString())                    // %4
+        .arg(validTo().toString())                      // %5
+        .arg(format())                                  // %6
+        .arg(combinedAlgorithmName())                   // %7
+        .arg(formattedSerialNumber(serialNumber()))     // %8
+        .arg(formattedFingerprint(fingerprint()))       // %9
+        .arg(formattedFingerprint(mMd5Fingerprint));    // %10
+    return details;
+}
+
+// ----------------------------------------------------------------------------
+// UntrustedCertificateInfoSymbian::ConstructL()
+// ----------------------------------------------------------------------------
+//
+void UntrustedCertificateInfoSymbian::ConstructL(const QByteArray &aEncodedCert)
+{
+    TPtrC8 encodedCert( reinterpret_cast<const TText8*>( aEncodedCert.constData() ),
+        aEncodedCert.length() );
+
+    ASSERT( mCert == 0 );
+    mCert = CX509Certificate::NewL( encodedCert );
+
+    HBufC16* subjectBuf = NULL;
+    X509CertNameParser::SubjectFullNameL( *mCert, subjectBuf );
+    CleanupStack::PushL( subjectBuf );
+    QT_TRYCATCH_LEAVING( mSubjectName =
+        QString::fromUtf16(subjectBuf->Ptr(), subjectBuf->Length()) );
+    CleanupStack::PopAndDestroy( subjectBuf );
+
+    HBufC16* issuerBuf = NULL;
+    X509CertNameParser::IssuerFullNameL( *mCert, issuerBuf );
+    CleanupStack::PushL( issuerBuf );
+    QT_TRYCATCH_LEAVING( mIssuerName =
+        QString::fromUtf16(issuerBuf->Ptr(), issuerBuf->Length()));
+    CleanupStack::PopAndDestroy( issuerBuf );
+
+    TPtrC8 fingerprint = mCert->Fingerprint();
+    QT_TRYCATCH_LEAVING( mFingerprint = QByteArray::fromRawData(
+        reinterpret_cast<const char*>(fingerprint.Ptr()), fingerprint.Length()) );
+
+    mMd5Fingerprint = Md5FingerprintL( mCert->Encoding() );
+
+    TPtrC8 serialNumber = mCert->SerialNumber();
+    QT_TRYCATCH_LEAVING( mSerialNumber = QByteArray::fromRawData(
+        reinterpret_cast<const char*>(serialNumber.Ptr()), serialNumber.Length()) );
+
+    const CValidityPeriod& validityPeriod = mCert->ValidityPeriod();
+    convertDateTime(validityPeriod.Start(), mValidFrom);
+    convertDateTime(validityPeriod.Finish(), mValidTo);
+
+    mFormat = X509Certificate;
+
+    const CSigningAlgorithmIdentifier& alg = mCert->SigningAlgorithm();
+    mDigestAlgorithm = mapAlgorithm(alg.DigestAlgorithm().Algorithm());
+    mAsymmetricAlgorithm = mapAlgorithm(alg.AsymmetricAlgorithm().Algorithm());
+}
+
+// ----------------------------------------------------------------------------
+// UntrustedCertificateInfoSymbian::CommonNameMatchesL()
+// ----------------------------------------------------------------------------
+//
+bool UntrustedCertificateInfoSymbian::CommonNameMatchesL(const QString &siteName) const
+{
+    bool matches = false;
+    const CX500DistinguishedName& distinguishedName = mCert->SubjectName();
+    HBufC* commonNameSymbian = distinguishedName.ExtractFieldL( KX520CommonName );
+    if (commonNameSymbian) {
+        CleanupStack::PushL(commonNameSymbian);
+        QString commonName = QString::fromRawData(
+            reinterpret_cast<const QChar*>(commonNameSymbian->Ptr()),
+            commonNameSymbian->Length());
+        matches = ( commonName == siteName );       // TODO: accept '*' chars in commonName?
+        CleanupStack::PopAndDestroy(commonNameSymbian);
+    }
+    return matches;
+}
+
+// ----------------------------------------------------------------------------
+// UntrustedCertificateInfoSymbian::Md5FingerprintL()
+// ----------------------------------------------------------------------------
+//
+QByteArray UntrustedCertificateInfoSymbian::Md5FingerprintL( const TDesC8& aEncodedCert ) const
+{
+    CMD5* md5 = CMD5::NewL();
+    CleanupStack::PushL( md5 );
+
+    const TPtrC8 fingerprintSymbian = md5->Hash( aEncodedCert );
+    QByteArray fingerprint( reinterpret_cast<const char*>( fingerprintSymbian.Ptr() ),
+        fingerprintSymbian.Length() );
+
+    CleanupStack::PopAndDestroy( md5 );
+    return fingerprint;
+}
+