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#include "viewcertdialog.h"
#include <QVBoxLayout>
#include <QProcess>
#include <QMessageBox>
#include <unistd.h>
#include <stdio.h>
#include <sys/wait.h>
#include <QFile>
ViewCertDialog::ViewCertDialog(QWidget *parent) :
QDialog(parent)
{
QVBoxLayout *layout;
layout = new QVBoxLayout;
cert_text = new QTextEdit(this);
btOK = new QPushButton(tr("OK"));
btOK->setMaximumWidth(45);
this->setMinimumWidth(640);
this->setMinimumHeight(480);
QTextCharFormat fmt;
fmt = cert_text->currentCharFormat();
fmt.setFontFixedPitch(true);
fmt.setFontStyleHint(QFont::Monospace);
fmt.setFontFamily("Liberation Mono");
cert_text->setCurrentCharFormat(fmt);
cert_text->setReadOnly(true);
layout->addWidget(cert_text);
layout->addWidget(btOK, 0, Qt::AlignCenter);
setLayout(layout);
connect(btOK, SIGNAL(clicked()), this, SLOT(OK()));
}
void ViewCertDialog::SetCert(QString cert_pem)
{
QProcess openssl(this);
qint64 ret;
char *data;
QByteArray ba;
openssl.start("openssl", QStringList()<<"x509"<<"-noout"<<"-text"<<"-nameopt"<<"multiline,-esc_msb,utf8");
if (!openssl.waitForStarted())
return;
ba = cert_pem.toAscii();
ret = openssl.write(data = (char*)ba.constData());
openssl.closeWriteChannel();
if (!openssl.waitForFinished())
return;
cert_text->setPlainText(QString::fromUtf8(openssl.readAllStandardOutput().constData()));
}
void ViewCertDialog::OK()
{
done(0);
}
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