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/**
* certexport.cpp
*
* Copyright (c) 2001 George Staikos <staikos@kde.org>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published
* by the Free Software Foundation; either version 2.1 of the License, or
* (at your option) any later version.
*
* 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 Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "certexport.h"
#include <qpushbutton.h>
#include <klineedit.h>
#include <kfiledialog.h>
#include <qradiobutton.h>
#include <qvbuttongroup.h>
#include <qlayout.h>
#include <qlabel.h>
#include <klocale.h>
#include <kdebug.h>
#include <kmessagebox.h>
#include <ksslall.h>
KCertExport::KCertExport(QWidget *parent, const char *name)
: KDialog(parent, name, true) {
QGridLayout *grid = new QGridLayout(this, 9, 6, marginHint(), spacingHint());
setCaption(i18n("X509 Certificate Export"));
QVButtonGroup *bg = new QVButtonGroup(i18n("Format"), this);
_pem = new QRadioButton(i18n("&PEM"), bg);
_netscape = new QRadioButton(i18n("&Netscape"), bg);
_der = new QRadioButton(i18n("&DER/ASN1"), bg);
_text = new QRadioButton(i18n("&Text"), bg);
grid->addMultiCellWidget(bg, 0, 4, 0, 3);
_pem->setChecked(true);
grid->addMultiCellWidget(new QLabel(i18n("Filename:"), this), 5, 5, 0, 3);
_filename = new KLineEdit(this);
grid->addMultiCellWidget(_filename, 6, 6, 0, 4);
connect(_filename, SIGNAL(textChanged(const QString &)), this, SLOT(slotTextChanged(const QString &)));
connect(_filename, SIGNAL(returnPressed()), this, SLOT(slotExport()));
_choose = new QPushButton("...", this);
grid->addWidget(_choose, 6, 5);
connect(_choose, SIGNAL(clicked()), this, SLOT(slotChoose()));
_export = new QPushButton(i18n("&Export"), this);
grid->addWidget(_export, 8, 4);
connect(_export, SIGNAL(clicked()), this, SLOT(slotExport()));
_export->setEnabled(false);
_cancel = new QPushButton(i18n("&Cancel"), this);
grid->addWidget(_cancel, 8, 5);
connect(_cancel, SIGNAL(clicked()), this, SLOT(reject()));
}
KCertExport::~KCertExport() {
}
void KCertExport::setCertificate(KSSLCertificate *c) {
_c = c;
}
void KCertExport::slotExport() {
QByteArray cert;
QString certt;
if (_filename->text().isEmpty()) return;
if (!_c) {
KMessageBox::sorry(this, i18n("Internal error. Please report to kfm-devel@kde.org."), i18n("SSL"));
return;
}
if (_der->isChecked()) {
cert = _c->toDer();
} else if (_pem->isChecked()) {
cert = _c->toPem();
} else if (_text->isChecked()) {
certt = _c->toText();
} else { // netscape
cert = _c->toNetscape();
}
if ((!_text->isChecked() && cert.size() <= 0) && certt.isEmpty()) {
KMessageBox::error(this, i18n("Error converting the certificate into the requested format."), i18n("SSL"));
reject();
return;
}
QFile outFile(_filename->text());
if (!outFile.open(IO_WriteOnly)) {
KMessageBox::error(this, i18n("Error opening file for output."), i18n("SSL"));
reject();
return;
}
if (_text->isChecked())
outFile.writeBlock(certt.local8Bit(), certt.length());
else outFile.writeBlock(cert);
outFile.close();
accept();
}
void KCertExport::slotChoose() {
//QString newFile = KFileDialog::getSaveFileName("::x509save", i18n("*.pem|Privacy Enhanced Mail Format\n*.der|DER/ASN1 Format"));
QString newFile = KFileDialog::getSaveFileName(QString::null, "application/x-x509-ca-cert");
// Dunno about this one yet
// \n*.ncert|Netscape certificate files");
if (!newFile.isEmpty()) _filename->setText(newFile);
}
void KCertExport::slotTextChanged(const QString& x) {
_export->setEnabled(!x.isEmpty());
}
#include "certexport.moc"
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