mirror of
https://github.com/transmission/transmission
synced 2024-12-27 01:57:52 +00:00
125 lines
4.3 KiB
C
125 lines
4.3 KiB
C
/*
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* This file Copyright (C) 2007-2008 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_PEER_MGR_H
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#define TR_PEER_MGR_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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#else
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#include <netinet/in.h> /* struct in_addr */
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#endif
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struct in_addr;
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struct tr_handle;
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struct tr_peer_stat;
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struct tr_torrent;
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typedef struct tr_peerMgr tr_peerMgr;
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enum
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{
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/* corresponds to ut_pex's added.f flags */
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ADDED_F_ENCRYPTION_FLAG = 1,
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/* corresponds to ut_pex's added.f flags */
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ADDED_F_SEED_FLAG = 2,
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};
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typedef struct tr_pex
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{
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struct in_addr in_addr;
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uint16_t port;
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uint8_t flags;
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}
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tr_pex;
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int tr_pexCompare( const void * a, const void * b );
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tr_peerMgr* tr_peerMgrNew( struct tr_handle * );
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void tr_peerMgrFree( tr_peerMgr * manager );
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int tr_peerMgrPeerIsSeed( const tr_peerMgr * mgr,
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const uint8_t * torrentHash,
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const struct in_addr * addr );
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void tr_peerMgrAddIncoming( tr_peerMgr * manager,
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struct in_addr * addr,
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uint16_t port,
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int socket );
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tr_pex * tr_peerMgrCompactToPex( const void * compact,
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size_t compactLen,
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const char * added_f,
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size_t * pexCount );
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void tr_peerMgrAddPex( tr_peerMgr * manager,
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const uint8_t * torrentHash,
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uint8_t from,
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const tr_pex * pex );
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void tr_peerMgrSetBlame( tr_peerMgr * manager,
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const uint8_t * torrentHash,
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int pieceIndex,
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int success );
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int tr_peerMgrGetPeers( tr_peerMgr * manager,
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const uint8_t * torrentHash,
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tr_pex ** setme_pex );
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void tr_peerMgrStartTorrent( tr_peerMgr * manager,
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const uint8_t * torrentHash );
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void tr_peerMgrStopTorrent( tr_peerMgr * manager,
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const uint8_t * torrentHash );
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void tr_peerMgrAddTorrent( tr_peerMgr * manager,
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struct tr_torrent * tor );
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void tr_peerMgrRemoveTorrent( tr_peerMgr * manager,
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const uint8_t * torrentHash );
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void tr_peerMgrTorrentAvailability( const tr_peerMgr * manager,
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const uint8_t * torrentHash,
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int8_t * tab,
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int tabCount );
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struct tr_bitfield* tr_peerMgrGetAvailable( const tr_peerMgr * manager,
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const uint8_t * torrentHash );
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int tr_peerMgrHasConnections( const tr_peerMgr * manager,
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const uint8_t * torrentHash );
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void tr_peerMgrTorrentStats( const tr_peerMgr * manager,
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const uint8_t * torrentHash,
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int * setmePeersKnown,
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int * setmePeersConnected,
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int * setmePeersSendingToUs,
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int * setmePeersGettingFromUs,
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int * setmePeersFrom ); /* <-- array of TR_PEER_FROM__MAX */
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struct tr_peer_stat * tr_peerMgrPeerStats( const tr_peerMgr * manager,
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const uint8_t * torrentHash,
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int * setmeCount );
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struct tr_bitfield *
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tr_peerMgrGenerateAllowedSet( const uint32_t setCount,
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const uint32_t pieceCount,
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const uint8_t infohash[20],
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const struct in_addr * ip );
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#endif
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