/******************************************************************************
 * $Id$
 *
 * Copyright (c) 2005-2007 Transmission authors and contributors
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 *****************************************************************************/

#ifndef TR_PEER_H
#define TR_PEER_H 1

#include "net.h"

struct in_addr;
typedef struct tr_peer_s tr_peer_t; 

tr_peer_t * tr_peerInit            ( const struct in_addr *, tr_port_t, int sock, int );
void        tr_peerDestroy         ( tr_peer_t * );
const char *tr_peerClient          ( tr_peer_t * );
void        tr_peerSetPrivate      ( tr_peer_t *, int );
void        tr_peerSetTorrent      ( tr_peer_t *, struct tr_torrent * );
void        tr_peerSentBlockToUs   ( tr_peer_t *, int byteCount );
void        tr_peerGotBlockFromUs  ( tr_peer_t *, int byteCount );
int         tr_peerRead            ( tr_peer_t * );
uint64_t    tr_peerDate            ( const tr_peer_t * );
const uint8_t *   tr_peerHash            ( const tr_peer_t * );
int         tr_peerPulse           ( tr_peer_t * );
int         tr_peerIsConnected     ( const tr_peer_t * );
int         tr_peerGetFrom         ( const tr_peer_t * );
int         tr_peerTimesChoked     ( const tr_peer_t * );
int         tr_peerIsChokingUs     ( const tr_peer_t * );
int         tr_peerIsChokedByUs    ( const tr_peer_t * );
int         tr_peerIsInteresting   ( const tr_peer_t * );
int         tr_peerIsInterested    ( const tr_peer_t * );
float       tr_peerProgress        ( const tr_peer_t * );
int         tr_peerPort            ( const tr_peer_t * );
int         tr_peerHasPiece        ( const tr_peer_t *, int pieceIndex );
float       tr_peerDownloadRate    ( const tr_peer_t * );
float       tr_peerUploadRate      ( const tr_peer_t * );
void        tr_peerChoke           ( tr_peer_t * );
void        tr_peerUnchoke         ( tr_peer_t * );
uint64_t    tr_peerLastChoke       ( const tr_peer_t * );
void        tr_peerSetOptimistic   ( tr_peer_t *, int );
int         tr_peerIsOptimistic    ( const tr_peer_t * );
void        tr_peerBlame           ( tr_peer_t *, int piece, int success );
struct in_addr * tr_peerAddress    ( tr_peer_t * );
int         tr_peerGetConnectable  ( const struct tr_torrent *, uint8_t ** );

void        tr_swiftPulse          ( tr_handle * );

#endif