/*
 *  This file is part of nzbget
 *
 *  Copyright (C) 2004 Sven Henkel <sidddy@users.sourceforge.net>
 *  Copyright (C) 2007-2015 Andrey Prygunkov <hugbug@users.sourceforge.net>
 *
 *  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 2 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, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 * $Revision: 1250 $
 * $Date: 2015-03-31 15:52:57 -0400 (Tue, 31 Mar 2015) $
 *
 */


#ifndef NNTPCONNECTION_H
#define NNTPCONNECTION_H

#include "NewsServer.h"
#include "Connection.h"

class NNTPConnection : public Connection
{
private:
	NewsServer*			m_pNewsServer;
	char* 				m_szActiveGroup;
	char*				m_szLineBuf;
	bool				m_bAuthError;

	void				Clear();
	void				ReportErrorAnswer(const char* szMsgPrefix, const char* szAnswer);
	bool 				Authenticate();
	bool 				AuthInfoUser(int iRecur);
	bool 				AuthInfoPass(int iRecur);

public:
						NNTPConnection(NewsServer* pNewsServer);
	virtual				~NNTPConnection();
	virtual bool 		Connect();
	virtual bool		Disconnect();
	NewsServer*			GetNewsServer() { return m_pNewsServer; }
	const char* 		Request(const char* req);
	const char*			JoinGroup(const char* grp);
	bool				GetAuthError() { return m_bAuthError; }

};

#endif