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#include <QtCore/QDir>
#include <QtCore/QDebug>
#include <QtCrypto>
#include "localkey.h"
LocalKey::LocalKey()
{
}
QString LocalKey::localKeyDir()
{
return QDir::home().absoluteFilePath(".config/distfold");
}
bool LocalKey::setupLocalKey()
{
QDir local_key_dir(localKeyDir());
if (local_key_dir.exists("server.crt") && local_key_dir.exists("server.key")) {
return true;
}
if (!local_key_dir.exists()) {
if (!local_key_dir.mkpath(local_key_dir.absolutePath())) {
qWarning() << "Could not create local key directory";
return false;
}
}
QCA::KeyGenerator keygen;
keygen.setBlockingEnabled(true);
qDebug() << "Generating private key...";
QCA::PrivateKey private_key = keygen.createRSA(2048);
if (!private_key.toPEMFile(local_key_dir.absoluteFilePath("server.key"))) {
qWarning() << "Failed to save private key";
return false;
}
qDebug() << "Generating server certificate...";
QCA::CertificateInfo cert_info;
cert_info.insert(QCA::CommonName, "Distfold Private Generic Cert");
QCA::CertificateOptions cert_options;
cert_options.setAsCA(1);
cert_options.setInfo(cert_info);
cert_options.setValidityPeriod(QDateTime::currentDateTime(),
QDateTime::currentDateTime().addYears(2));
QCA::Certificate cert(cert_options, private_key);
if (!cert.toPEMFile(local_key_dir.absoluteFilePath("server.crt"))) {
qWarning() << "Failed to save server certificate";
return false;
}
return true;
}
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