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/* ============================================================
*
* This file is a part of the rekonq project
*
* Copyright (C) 2011-2012 by Andrea Diamantini <adjam7 at gmail dot com>
*
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of
* the License or (at your option) version 3 or any later version
* accepted by the membership of KDE e.V. (or its successor approved
* by the membership of KDE e.V.), which shall act as a proxy
* defined in Section 14 of version 3 of the license.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* ============================================================ */
// Auto Includes
#include "sslwidget.h"
#include "sslwidget.moc"
// Local includes
#include "historymanager.h"
#include "sslinfodialog.h"
// Qt Includes
#include <QPointer>
#include <QDialogButtonBox>
#include <QGridLayout>
#include <QLabel>
#include <QPushButton>
#include <QTextDocument>
const int c_dim = 16;
SSLWidget::SSLWidget(const QUrl &url, const WebSslInfo &info, QWidget *parent)
: QMenu(parent)
, m_url(url)
, m_info(info)
{
setAttribute(Qt::WA_DeleteOnClose);
setMinimumWidth(400);
QList<QSslCertificate> certList = m_info.certificateChain();
QSslCertificate cert;
if (!certList.isEmpty())
cert = certList.first();
QList<QStringList> certErrorList = SslInfoDialog::errorsFromString(m_info.certificateErrors());
QStringList firstCertErrorList;
if (!certErrorList.isEmpty())
firstCertErrorList = certErrorList.first();
QGridLayout *layout = new QGridLayout(this);
QLabel *label;
QLabel *imageLabel;
int rows = 0;
// ------------------------------------------------------------------------------------------------------
imageLabel = new QLabel(this);
layout->addWidget(imageLabel, rows , 0, Qt::AlignCenter);
label = new QLabel(this);
label->setWordWrap(true);
label->setText(i18n("Identity"));
QFont f1 = label->font();
f1.setBold(true);
label->setFont(f1);
layout->addWidget(label, rows++, 1);
label = new QLabel(this);
label->setWordWrap(true);
if (cert.isNull())
{
label->setText(i18n("Warning: this site is NOT carrying a certificate."));
imageLabel->setPixmap(KIcon("security-low").pixmap(c_dim));
layout->addWidget(label, rows++, 1);
}
else
{
if (cert.isValid() && firstCertErrorList.isEmpty())
{
label->setText(i18n("The certificate for this site is valid and has been verified by:\n%1.",
Qt::escape(cert.issuerInfo(QSslCertificate::CommonName))));
imageLabel->setPixmap(KIcon("security-high").pixmap(c_dim));
}
else
{
QString c = QL1S("<ul>");
Q_FOREACH(const QString & s, firstCertErrorList)
{
c += QL1S("<li>") + s + QL1S("</li>");
}
c += QL1S("</ul>");
label->setText(i18n("The certificate for this site is NOT valid, for the following reasons:\n%1.", c));
label->setTextFormat(Qt::RichText);
imageLabel->setPixmap(KIcon("security-low").pixmap(c_dim));
}
layout->addWidget(label, rows++, 1);
label = new QLabel(this);
label->setWordWrap(true);
label->setText(QL1S("<a href=\"moresslinfos\">") + i18n("Certificate Information") + QL1S("</a>"));
connect(label, SIGNAL(linkActivated(QString)), this, SLOT(showMoreSslInfos(QString)));
layout->addWidget(label, rows++, 1);
}
// -------------------------------------------------------------------------------------------------------------
label = new QLabel(this);
label->setWordWrap(true);
label->setText(i18n("Encryption"));
QFont f2 = label->font();
f2.setBold(true);
label->setFont(f2);
layout->addWidget(label, rows, 1);
imageLabel = new QLabel(this);
layout->addWidget(imageLabel, rows++ , 0, Qt::AlignCenter);
QString ciph = m_info.ciphers();
if (ciph.isEmpty()) // NOTE: Can I verify encryption in another (better?) way?
{
label = new QLabel(this);
label->setWordWrap(true);
label->setText(i18n("Your connection to %1 is NOT encrypted.\n", m_url.host()));
layout->addWidget(label, rows++ , 1);
imageLabel->setPixmap(KIcon("security-low").pixmap(c_dim));
}
else
{
label = new QLabel(this);
label->setWordWrap(true);
label->setText(i18n("Your connection to \"%1\" is encrypted.\n", m_url.host()));
layout->addWidget(label, rows++, 1);
QString vers = m_info.protocol();
QString sslVersion;
if (vers == QL1S("SSLv3"))
{
sslVersion = QL1S("SSL 3.0");
imageLabel->setPixmap(KIcon("security-high").pixmap(c_dim));
}
else if (vers == QL1S("SSLv2"))
{
sslVersion = QL1S("SSL 2.0");
imageLabel->setPixmap(KIcon("security-low").pixmap(c_dim));
}
else if (vers == QL1S("TLSv1"))
{
sslVersion = QL1S("TLS 1.0");
imageLabel->setPixmap(KIcon("security-high").pixmap(c_dim));
}
else
{
sslVersion = i18n("Unknown");
imageLabel->setPixmap(KIcon("security-low").pixmap(c_dim));
}
label = new QLabel(this);
label->setWordWrap(true);
label->setText(i18n("It uses protocol: %1.\n", sslVersion));
layout->addWidget(label, rows++, 1);
const QStringList cipherInfo = m_info.ciphers().split('\n', QString::SkipEmptyParts);
label = new QLabel(this);
label->setWordWrap(true);
label->setText(
i18n("It is encrypted using %1 at %2 bits, with %3 for message authentication and %4 with Auth %5 as key exchange mechanism.\n\n",
cipherInfo[0],
m_info.usedChiperBits(),
cipherInfo[3],
cipherInfo[2],
cipherInfo[1])
);
layout->addWidget(label, rows++, 1);
}
// ------------------------------------------------------------------------------------------------------------------
imageLabel = new QLabel(this);
layout->addWidget(imageLabel, rows , 0, Qt::AlignCenter);
label = new QLabel(this);
label->setWordWrap(true);
label->setText(i18n("Site Information"));
QFont f3 = label->font();
f3.setBold(true);
label->setFont(f3);
layout->addWidget(label, rows++, 1);
label = new QLabel(this);
label->setWordWrap(true);
QList<HistoryItem> hList = HistoryManager::self()->find(url.toString());
HistoryItem firstVisit = hList.isEmpty() ?
HistoryItem() :
hList.first() ;
imageLabel->setPixmap(KIcon("dialog-information").pixmap(c_dim));
if (firstVisit.visitCount == 1)
{
label->setText(i18n("It is your first time visiting this site."));
}
else
{
label->setText(i18n("You just visited this site.\nYour first visit was on %1.\n", firstVisit.firstDateTimeVisit.toString()));
}
layout->addWidget(label, rows++, 1);
}
void SSLWidget::showAt(const QPoint &pos)
{
adjustSize();
QPoint p(pos.x(), pos.y() + 10);
move(p);
show();
}
void SSLWidget::accept()
{
close();
}
void SSLWidget::showMoreSslInfos(const QString &)
{
QPointer<SslInfoDialog> dlg = new SslInfoDialog(m_url.host(), m_info, this);
dlg->exec();
delete dlg;
return;
}
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