90 lines
2.3 KiB
C
90 lines
2.3 KiB
C
/*
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* This file Copyright (C) 2007 Charles Kerr <charles@rebelbase.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 _TR_TRACKER_H_
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#define _TR_TRACKER_H_
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#include <inttypes.h> /* for uint8_t */
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#include "transmission.h"
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#include "publish.h"
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/**
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*** Locating a tracker
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**/
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struct tr_tracker * tr_trackerNew( tr_torrent * );
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void tr_trackerFree ( struct tr_tracker * );
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/**
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*** Tracker Publish / Subscribe
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**/
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typedef enum
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{
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TR_TRACKER_WARNING,
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TR_TRACKER_ERROR,
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TR_TRACKER_ERROR_CLEAR,
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TR_TRACKER_PEERS,
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TR_TRACKER_STOPPED
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}
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TrackerEventType;
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typedef struct
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{
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/* what type of event this is */
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TrackerEventType messageType;
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/* the torrent's 20-character sha1 hash */
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const uint8_t * hash;
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/* for TR_TRACKER_WARNING and TR_TRACKER_ERROR */
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const char * text;
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/* for TR_TRACKER_PEERS */
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const uint8_t * peerCompact;
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int peerCount;
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}
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tr_tracker_event_t;
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tr_publisher_tag tr_trackerSubscribe ( struct tr_tracker * tag,
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tr_delivery_func func,
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void * user );
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void tr_trackerUnsubscribe ( struct tr_tracker * tracker,
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tr_publisher_tag tag );
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/***
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****
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***/
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void tr_trackerStart ( struct tr_tracker * );
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void tr_trackerCompleted ( struct tr_tracker * );
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void tr_trackerStop ( struct tr_tracker * );
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void tr_trackerReannounce ( struct tr_tracker * );
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void tr_trackerChangeMyPort ( struct tr_tracker * );
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const tr_tracker_info * tr_trackerGetAddress( const struct tr_tracker * );
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int tr_trackerCanManualAnnounce ( const struct tr_tracker * );
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void tr_trackerGetCounts ( const struct tr_tracker *,
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int * setme_completedCount,
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int * setme_leecherCount,
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int * setme_seederCount );
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#endif
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