mirror of
https://github.com/RetroShare/RetroShare.git
synced 2024-10-01 02:35:48 -04:00
971ad4fe9b
git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@615 b45a01b8-16f6-495d-af2f-9b41ad6348cc
68 lines
1.5 KiB
C++
68 lines
1.5 KiB
C++
/*
|
|
* libretroshare/src/ft ftFileProvider.h
|
|
*
|
|
* File Transfer for RetroShare.
|
|
*
|
|
* Copyright 2008 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 FT_FILE_PROVIDER_HEADER
|
|
#define FT_FILE_PROVIDER_HEADER
|
|
|
|
/*
|
|
* ftFileProvider.
|
|
*
|
|
*/
|
|
|
|
class ftFileProvider
|
|
{
|
|
public:
|
|
|
|
ftFileProvider(std::string path, uint64_t size, std::string hash);
|
|
~ftFileProvider();
|
|
|
|
/* array already allocated -
|
|
* just move chunk_size bytes to void *data buffer.
|
|
*/
|
|
virtual bool getFileData(uint64_t offset, uint32_t chunk_size, void *data);
|
|
|
|
/* File Info */
|
|
std::string getHash();
|
|
uint64_t getFileSize();
|
|
|
|
|
|
protected:
|
|
|
|
std::string file_name;
|
|
std::string hash;
|
|
uint64_t total_size;
|
|
|
|
FILE *fd;
|
|
|
|
/* Statistics */
|
|
std::string lastRequestor;
|
|
uint64_t req_loc;
|
|
uint32_t req_size;
|
|
time_t lastTS;
|
|
};
|
|
|
|
|
|
#endif // FT_FILE_PROVIDER_HEADER
|