/*
	(c) Copyright  2012 - 2018 Anton Sviridenko
	https://picapica.im

	This program is free software: you can redistribute it and/or modify
	it under the terms of the GNU General Public License as published by
	the Free Software Foundation, either version 3 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 General Public License for more details.

	You should have received a copy of the GNU General Public License
	along with this program.  If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef DHPARAM_H
#define DHPARAM_H

#include <QObject>
#include <QString>
#include "globals.h"
#include "openssltool.h"

class DHParam : public QObject
{
	Q_OBJECT
public:
	explicit DHParam(QObject *parent = 0);
	static bool VerifyDefault(QString *errormsg);
	static bool VerifyGenerated(QString *errormsg);
	static bool UseDefault();
	static bool StartNewDHParamGeneration(QString *errormsg);

	static QString GetDHParamFilename();

signals:

public slots:

private:
	static DHParam *dhparamgenerator;
	static QString current_dhparam_file;

	OpenSSLTool osslt;

private slots:
	void DHParamGenFinished(int retval, QProcess::ExitStatus);
};

#endif // DHPARAM_H