84 lines
2.0 KiB
C
84 lines
2.0 KiB
C
/*
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* This file Copyright (C) 2007-2008 Charles Kerr <charles@transmissionbt.com>
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*
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* This file is licensed by the GPL version 2. Works owned by the
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* Transmission project are granted a special exemption to clause 2(b)
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* so that the bulk of its code can remain under the MIT license.
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* This exemption does not extend to derived works not owned by
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* the Transmission project.
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*
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* $Id$
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*/
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#ifndef __TRANSMISSION__
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#error only libtransmission should #include this header.
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#endif
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#ifndef TR_PEER_MGR_PRIVATE_H
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#define TR_PEER_MGR_PRIVATE_H
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#include <inttypes.h> /* uint16_t */
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#ifdef WIN32
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#include <winsock2.h> /* struct in_addr */
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#endif
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#include "publish.h" /* tr_publisher_tag */
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struct tr_bandwidth;
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struct tr_bitfield;
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struct tr_peerIo;
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struct tr_peermsgs;
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enum
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{
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ENCRYPTION_PREFERENCE_UNKNOWN,
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ENCRYPTION_PREFERENCE_YES,
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ENCRYPTION_PREFERENCE_NO
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};
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/**
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* State information about a connected peer.
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*
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* @see struct peer_atom
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* @see tr_peermsgs
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*/
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typedef struct tr_peer
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{
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tr_bool peerIsChoked;
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tr_bool peerIsInterested;
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tr_bool clientIsChoked;
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tr_bool clientIsInterested;
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tr_bool doPurge;
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/* number of bad pieces they've contributed to */
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uint8_t strikes;
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uint8_t encryption_preference;
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tr_port port;
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tr_address addr;
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struct tr_peerIo * io;
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struct tr_bitfield * blame;
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struct tr_bitfield * have;
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/** how complete the peer's copy of the torrent is. [0.0...1.0] */
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float progress;
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/* the client name from the `v' string in LTEP's handshake dictionary */
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char * client;
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time_t chokeChangedAt;
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struct tr_peermsgs * msgs;
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tr_publisher_tag msgsTag;
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struct tr_bandwidth * bandwidth;
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}
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tr_peer;
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double tr_peerGetPieceSpeed( const tr_peer * peer,
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tr_direction direction );
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#endif
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