RetroShare/libretroshare/src/pqi/pqistore.h
chrisparker126 0f29d28b1b merge of branch v0.6-idclean 7180
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@7187 b45a01b8-16f6-495d-af2f-9b41ad6348cc
2014-03-17 20:56:06 +00:00

116 lines
2.4 KiB
C++

/*
* pqistore.h
*
* 3P/PQI network interface for RetroShare.
*
* Copyright 2004-2006 by Robert Fernie.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License Version 2 as published by the Free Software Foundation.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA.
*
* Please report all bugs and problems to "retroshare@lunamutt.com".
*
*/
#ifndef MRK_PQI_STORE_STREAMER_HEADER
#define MRK_PQI_STORE_STREAMER_HEADER
#include "pqi/pqibin.h"
#include <list>
/*******************************************************************
* pqistore provides a stream to file.
* objects only - like pqistreamer as opposed to pqiarchive.
*
*/
class pqistore: public PQInterface
{
public:
pqistore(RsSerialiser *rss, const RsPeerId&srcId, BinInterface *bio_in, int bio_flagsin);
virtual ~pqistore();
// PQInterface
virtual int SendItem(RsItem *);
virtual RsItem *GetItem();
virtual int tick();
virtual int status();
RsFileHash gethash();
bool bStopReading;
protected:
// Serialiser
RsSerialiser *rsSerialiser;
unsigned int bio_flags; // only BIN_NO_CLOSE at the moment.
// Temp Storage for transient data.....
RsItem *nextPkt;
RsPeerId mSrcId;
private:
int writePkt(RsItem *item);
int readPkt(RsItem **item_out);
// Binary Interface for IO, initialisated at startup.
BinInterface *bio;
};
/*!
* provdes an ssl encrypted stream to file storage
*/
class pqiSSLstore: public pqistore
{
public:
pqiSSLstore(RsSerialiser *rss, const RsPeerId& srcId, BinEncryptedFileInterface *bio_in, int bio_flagsin);
virtual ~pqiSSLstore();
/*!
* send items encrypted to file using client's ssl key
*/
bool encryptedSendItems(const std::list<RsItem* >&);
/*!
* retrieve encrypted file using client's ssl key
*/
bool getEncryptedItems(std::list<RsItem*>&);
private:
RsItem *GetItem();
int readPkt(RsItem **item_out);
BinEncryptedFileInterface* enc_bio;
//bool bStopReading;
};
#endif //MRK_PQI_STORE_STREAMER_HEADER