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Don't add empty certificates to history (#1241)
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IB-7886

Signed-off-by: Raul Metsma <[email protected]>
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@metsma
metsma authored Jan 24, 2024
1 parent 0ae519a commit 79f720d
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Showing 4 changed files with 156 additions and 143 deletions.
131 changes: 12 additions & 119 deletions client/dialogs/AddRecipients.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -38,12 +38,8 @@
#include <QtCore/QDebug>
#include <QtCore/QJsonArray>
#include <QtCore/QJsonObject>
#include <QtCore/QStandardPaths>
#include <QtCore/QXmlStreamReader>
#include <QtCore/QXmlStreamWriter>
#include <QtNetwork/QSslConfiguration>
#include <QtNetwork/QSslError>
#include <QtNetwork/QSslKey>
#include <QtWidgets/QMessageBox>

AddRecipients::AddRecipients(ItemList* itemList, QWidget *parent)
Expand Down Expand Up @@ -95,28 +91,6 @@ AddRecipients::AddRecipients(ItemList* itemList, QWidget *parent)
connect(ui->fromFile, &QPushButton::clicked, this, &AddRecipients::addRecipientFromFile);
connect(ui->fromHistory, &QPushButton::clicked, this, &AddRecipients::addRecipientFromHistory);

QFile f( path() );
if( !f.open( QIODevice::ReadOnly ) )
return;

QXmlStreamReader xml( &f );
if(!xml.readNextStartElement() || xml.name() != QLatin1String("History"))
return;

while( xml.readNextStartElement() )
{
if(xml.name() == QLatin1String("item"))
{
historyCertData.append({
xml.attributes().value(QLatin1String("CN")).toString(),
xml.attributes().value(QLatin1String("type")).toString(),
xml.attributes().value(QLatin1String("issuer")).toString(),
xml.attributes().value(QLatin1String("expireDate")).toString()
});
}
xml.skipCurrentElement();
}

for(Item *item: itemList->items)
addRecipientToRightPane((qobject_cast<AddressItem *>(item))->getKey(), false);
}
Expand All @@ -129,28 +103,27 @@ AddRecipients::~AddRecipients()

void AddRecipients::addAllRecipientToRightPane()
{
QList<HistoryCertData> history;
QList<SslCertificate> history;
for(AddressItem *value: leftList)
{
if(!rightList.contains(value->getKey()))
{
addRecipientToRightPane(value);
history.append(toHistory(value->getKey().cert));
}
if(rightList.contains(value->getKey()))
continue;
addRecipientToRightPane(value);
history.append(value->getKey().cert);
}
ui->confirm->setDisabled(rightList.isEmpty());
rememberCerts(history);
historyCertData.addAndSave(history);
}

void AddRecipients::addRecipientFromCard()
{
if(AddressItem *item = addRecipientToLeftPane(qApp->signer()->tokenauth().cert()))
if(auto *item = addRecipientToLeftPane(qApp->signer()->tokenauth().cert()))
addRecipientToRightPane(item, true);
}

void AddRecipients::addRecipientFromFile()
{
QString file = FileDialog::getOpenFileName( this, windowTitle(), QString(),
QString file = FileDialog::getOpenFileName(this, windowTitle(), {},
tr("Certificates (*.cer *.crt *.pem)") );
if( file.isEmpty() )
return;
Expand All @@ -177,7 +150,7 @@ void AddRecipients::addRecipientFromFile()
{
WarningDialog::show(this, tr("This certificate cannot be used for encryption"));
}
else if(AddressItem *item = addRecipientToLeftPane(cert))
else if(auto *item = addRecipientToLeftPane(cert))
{
addRecipientToRightPane(item, true);
}
Expand All @@ -186,9 +159,7 @@ void AddRecipients::addRecipientFromFile()
void AddRecipients::addRecipientFromHistory()
{
auto *dlg = new CertificateHistory(historyCertData, this);
dlg->setAttribute(Qt::WA_DeleteOnClose);
connect(dlg, &CertificateHistory::addSelectedCerts, this, &AddRecipients::addSelectedCerts);
connect(dlg, &CertificateHistory::removeSelectedCerts, this, &AddRecipients::removeSelectedCerts);
dlg->open();
}

Expand Down Expand Up @@ -222,8 +193,7 @@ bool AddRecipients::addRecipientToRightPane(const CKey &key, bool update)

if(update)
{
auto expiryDate = key.cert.expiryDate();
if(expiryDate <= QDateTime::currentDateTime())
if(auto expiryDate = key.cert.expiryDate(); expiryDate <= QDateTime::currentDateTime())
{
if(Settings::CDOC2_DEFAULT && Settings::CDOC2_USE_KEYSERVER)
{
Expand Down Expand Up @@ -260,7 +230,7 @@ bool AddRecipients::addRecipientToRightPane(const CKey &key, bool update)
connect(rightItem, &AddressItem::remove, this, &AddRecipients::removeRecipientFromRightPane);
ui->rightPane->addWidget(rightItem);
ui->confirm->setDisabled(rightList.isEmpty());
rememberCerts({toHistory(key.cert)});
historyCertData.addAndSave({key.cert});
return true;
}

Expand Down Expand Up @@ -311,31 +281,6 @@ QList<CKey> AddRecipients::keys()
return recipients;
}

QString AddRecipients::path()
{
#ifdef Q_OS_WIN
QSettings s( QSettings::IniFormat, QSettings::UserScope, Application::organizationName(), "qdigidoccrypto" );
QFileInfo f( s.fileName() );
return f.absolutePath() + "/" + f.baseName() + "/certhistory.xml";
#else
return QStandardPaths::writableLocation(QStandardPaths::AppDataLocation) + QStringLiteral("/certhistory.xml");
#endif
}

void AddRecipients::rememberCerts(const QList<HistoryCertData>& selectedCertData)
{
if(selectedCertData.isEmpty())
return;

for(const auto &certData: selectedCertData)
{
if(!historyCertData.contains(certData))
historyCertData.append(certData);
}

saveHistory();
}

void AddRecipients::removeRecipientFromRightPane(Item *toRemove)
{
auto *rightItem = qobject_cast<AddressItem*>(toRemove);
Expand All @@ -349,39 +294,6 @@ void AddRecipients::removeRecipientFromRightPane(Item *toRemove)
ui->confirm->setDisabled(rightList.isEmpty());
}

void AddRecipients::removeSelectedCerts(const QList<HistoryCertData>& removeCertData)
{
if(removeCertData.isEmpty())
return;
for(const auto &remove: removeCertData)
historyCertData.removeOne(remove);
saveHistory();
}

void AddRecipients::saveHistory()
{
QString p = path();
QDir().mkpath( QFileInfo( p ).absolutePath() );
QFile f( p );
if( !f.open( QIODevice::WriteOnly|QIODevice::Truncate ) )
return;

QXmlStreamWriter xml( &f );
xml.setAutoFormatting( true );
xml.writeStartDocument();
xml.writeStartElement(QStringLiteral("History"));
for(const HistoryCertData& certData : historyCertData)
{
xml.writeStartElement(QStringLiteral("item"));
xml.writeAttribute(QStringLiteral("CN"), certData.CN);
xml.writeAttribute(QStringLiteral("type"), certData.type);
xml.writeAttribute(QStringLiteral("issuer"), certData.issuer);
xml.writeAttribute(QStringLiteral("expireDate"), certData.expireDate);
xml.writeEndElement();
}
xml.writeEndDocument();
}

void AddRecipients::search(const QString &term, bool select, const QString &type)
{
QApplication::setOverrideCursor(Qt::WaitCursor);
Expand Down Expand Up @@ -449,7 +361,7 @@ void AddRecipients::showResult(const QList<QSslCertificate> &result, int resultC
isEmpty = false;
AddressItem *item = addRecipientToLeftPane(k);
if(userData.value(QStringLiteral("select"), false).toBool() &&
(userData.value(QStringLiteral("type")).isNull() || toType(SslCertificate(k)) == userData[QStringLiteral("type")]))
(userData.value(QStringLiteral("type")).isNull() || HistoryCertData::toType(SslCertificate(k)) == userData[QStringLiteral("type")]))
addRecipientToRightPane(item, true);
}
}
Expand All @@ -463,22 +375,3 @@ void AddRecipients::showResult(const QList<QSslCertificate> &result, int resultC
}
QApplication::restoreOverrideCursor();
}

HistoryCertData AddRecipients::toHistory(const SslCertificate &cert)
{
return {
cert.subjectInfo("CN"),
toType(cert),
cert.issuerInfo("CN"),
cert.expiryDate().toLocalTime().toString(QStringLiteral("dd.MM.yyyy")),
};
}

QString AddRecipients::toType(const SslCertificate &cert)
{
auto certType = cert.type();
if(certType & SslCertificate::DigiIDType) return QString::number(2);
if(certType & SslCertificate::TempelType) return QString::number(1);
if(certType & SslCertificate::EstEidType) return QString::number(0);
return QString::number(3);
}
11 changes: 1 addition & 10 deletions client/dialogs/AddRecipients.h
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Original file line number Diff line number Diff line change
Expand Up @@ -52,30 +52,21 @@ class AddRecipients final : public QDialog
AddressItem * addRecipientToLeftPane(const QSslCertificate& cert);
bool addRecipientToRightPane(const CKey &key, bool update = true);
void addRecipientToRightPane(AddressItem *leftItem, bool update = true);

void addSelectedCerts(const QList<HistoryCertData>& selectedCertData);

void enableRecipientFromCard();

void rememberCerts(const QList<HistoryCertData>& selectedCertData);
void removeRecipientFromRightPane(Item *toRemove);
void removeSelectedCerts(const QList<HistoryCertData>& removeCertData);

void saveHistory();
void search(const QString &term, bool select = false, const QString &type = {});
void showError(const QString &msg, const QString &details = {});
void showResult(const QList<QSslCertificate> &result, int resultCount, const QVariantMap &userData);

static QString defaultUrl(QLatin1String key, const QString &defaultValue);
static QString path();
static HistoryCertData toHistory(const SslCertificate &cert);
static QString toType(const SslCertificate &cert) ;

Ui::AddRecipients *ui;
QHash<QSslCertificate, AddressItem *> leftList;
QList<CKey> rightList;
LdapSearch *ldap_person, *ldap_corp;
bool updated = false;

QList<HistoryCertData> historyCertData;
HistoryList historyCertData;
};
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