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authorTobias Markmann <tm@ayena.de>2012-09-02 12:30:24 (GMT)
committerKevin Smith <git@kismith.co.uk>2012-09-02 17:32:02 (GMT)
commit10e368538ec36b6a5f0c115196fb1177d547a64a (patch)
tree3adf47ff4d72dcd80306e4f556aa1444357fa3c0 /Swift/QtUI/QtCertificateViewerDialog.cpp
parentabf10a2c0200819f6bb99366220f4c7566c01028 (diff)
downloadswift-contrib-10e368538ec36b6a5f0c115196fb1177d547a64a.zip
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Adding Qt based certificate viewer as fallback for Linux.
License: This patch is BSD-licensed, see http://www.opensource.org/licenses/bsd-license.php
Diffstat (limited to 'Swift/QtUI/QtCertificateViewerDialog.cpp')
-rw-r--r--Swift/QtUI/QtCertificateViewerDialog.cpp133
1 files changed, 133 insertions, 0 deletions
diff --git a/Swift/QtUI/QtCertificateViewerDialog.cpp b/Swift/QtUI/QtCertificateViewerDialog.cpp
new file mode 100644
index 0000000..2a1e32a
--- /dev/null
+++ b/Swift/QtUI/QtCertificateViewerDialog.cpp
@@ -0,0 +1,133 @@
+/*
+ * Copyright (c) 2012 Tobias Markmann
+ * Licensed under the simplified BSD license.
+ * See Documentation/Licenses/BSD-simplified.txt for more information.
+ */
+
+#include "QtCertificateViewerDialog.h"
+#include "ui_QtCertificateViewerDialog.h"
+
+#include <Swiften/Base/foreach.h>
+
+#include <QTreeWidgetItem>
+#include <QLabel>
+#include <QDateTime>
+
+namespace Swift {
+
+QtCertificateViewerDialog::QtCertificateViewerDialog(QWidget *parent) : QDialog(parent), ui(new Ui::QtCertificateViewerDialog) {
+ ui->setupUi(this);
+ connect(ui->certChainTreeWidget, SIGNAL(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)), SLOT(currentItemChanged(QTreeWidgetItem*,QTreeWidgetItem*)));
+
+ setAttribute(Qt::WA_DeleteOnClose);
+}
+
+QtCertificateViewerDialog::~QtCertificateViewerDialog() {
+ delete ui;
+}
+
+void QtCertificateViewerDialog::setCertificateChain(const std::vector<Certificate::ref> &chain) {
+ // clean widgets
+ ui->certChainTreeWidget->clear();
+
+ if (chain.empty()) return;
+
+ // convert Swift certificate chain to qt certificate chain (root goes first)
+ currentChain.clear();
+ foreach(Certificate::ref cert, chain) {
+ ByteArray certAsDer = cert->toDER();
+ QByteArray dataArray(reinterpret_cast<const char*>(certAsDer.data()), certAsDer.size());
+ currentChain.push_front(QSslCertificate(dataArray, QSsl::Der));
+ }
+
+ // fill treeWidget
+ QTreeWidgetItem* root = new QTreeWidgetItem(ui->certChainTreeWidget, QStringList(currentChain.at(0).subjectInfo(QSslCertificate::CommonName)));
+ root->setData(0, Qt::UserRole, QVariant(0));
+ root->setExpanded(true);
+ ui->certChainTreeWidget->addTopLevelItem(root);
+ if (currentChain.size() > 1) {
+ QTreeWidgetItem* parent = root;
+ for (int n = 1; n < currentChain.size(); n++) {
+ QTreeWidgetItem* link = new QTreeWidgetItem(parent, QStringList(QString("↳ ") + currentChain.at(n).subjectInfo(QSslCertificate::CommonName)));
+ link->setExpanded(true);
+ link->setData(0, Qt::UserRole, QVariant(n));
+ parent = link;
+ }
+ ui->certChainTreeWidget->setCurrentItem(parent);
+ } else {
+ ui->certChainTreeWidget->setCurrentItem(root);
+ }
+}
+
+void QtCertificateViewerDialog::displayCertificateChainAsSheet(QWidget *parent, const std::vector<Certificate::ref> &chain) {
+ QtCertificateViewerDialog* dialog = new QtCertificateViewerDialog(parent);
+ dialog->setCertificateChain(chain);
+ dialog->show();
+}
+
+void QtCertificateViewerDialog::currentItemChanged(QTreeWidgetItem* current, QTreeWidgetItem*) {
+ setCertificateDetails(currentChain.at(current->data(0, Qt::UserRole).toInt()));
+}
+
+#define ADD_SECTION( TITLE ) \
+ ui->certGridLayout->addWidget(new QLabel("<strong>" + TITLE + "</strong>"), rowCount++, 0, 1, 2);
+
+#define ADD_FIELD( TITLE, VALUE) \
+ ui->certGridLayout->addWidget(new QLabel(TITLE), rowCount, 0, 1, 1, Qt::AlignRight); \
+ valueLabel = new QLabel(VALUE); \
+ valueLabel->setTextInteractionFlags(Qt::TextSelectableByMouse | Qt::TextSelectableByKeyboard); \
+ ui->certGridLayout->addWidget(valueLabel, rowCount++, 1, 1, 1, Qt::AlignLeft);
+
+void QtCertificateViewerDialog::setCertificateDetails(const QSslCertificate &cert) {
+ QLayoutItem* item;
+ while ((item = ui->certGridLayout->takeAt(0)) != NULL ) {
+ delete item->widget();
+ delete item;
+ }
+
+ int rowCount = 0;
+
+ ui->certGridLayout->setColumnStretch(2, 1);
+
+ QLabel* valueLabel = 0;
+
+ ADD_SECTION(tr("General"));
+ ADD_FIELD(tr("Valid From"), cert.effectiveDate().toString(Qt::TextDate));
+ ADD_FIELD(tr("Valid To"), cert.expiryDate().toString(Qt::TextDate));
+ ADD_FIELD(tr("Serial Number"), QString(cert.serialNumber().toHex()));
+ ADD_FIELD(tr("Version"), QString(cert.version()));
+
+ ADD_SECTION(tr("Subject"));
+ ADD_FIELD(tr("Organization"), cert.subjectInfo(QSslCertificate::Organization));
+ ADD_FIELD(tr("Common Name"), cert.subjectInfo(QSslCertificate::CommonName));
+ ADD_FIELD(tr("Locality"), cert.subjectInfo(QSslCertificate::LocalityName));
+ ADD_FIELD(tr("Organizational Unit"), cert.subjectInfo(QSslCertificate::OrganizationalUnitName));
+ ADD_FIELD(tr("Country"), cert.subjectInfo(QSslCertificate::CountryName));
+ ADD_FIELD(tr("State"), cert.subjectInfo(QSslCertificate::StateOrProvinceName));
+
+ if (!cert.alternateSubjectNames().empty()) {
+ ADD_SECTION(tr("Alternate Subject Names"));
+ QMultiMap<QSsl::AlternateNameEntryType, QString> altNames = cert.alternateSubjectNames();
+ foreach (const QSsl::AlternateNameEntryType &type, altNames.uniqueKeys()) {
+ foreach (QString name, altNames.values(type)) {
+ if (type == QSsl::EmailEntry) {
+ ADD_FIELD(tr("E-mail Address"), name);
+ } else {
+ ADD_FIELD(tr("DNS Name"), name);
+ }
+ }
+ }
+ }
+
+ ADD_SECTION(tr("Issuer"));
+ ADD_FIELD(tr("Organization"), cert.issuerInfo(QSslCertificate::Organization));
+ ADD_FIELD(tr("Common Name"), cert.issuerInfo(QSslCertificate::CommonName));
+ ADD_FIELD(tr("Locality"), cert.issuerInfo(QSslCertificate::LocalityName));
+ ADD_FIELD(tr("Organizational Unit"), cert.issuerInfo(QSslCertificate::OrganizationalUnitName));
+ ADD_FIELD(tr("Country"), cert.issuerInfo(QSslCertificate::CountryName));
+ ADD_FIELD(tr("State"), cert.issuerInfo(QSslCertificate::StateOrProvinceName));
+
+ ui->certGridLayout->setRowStretch(rowCount + 1, 1);
+}
+
+}