mirror of
https://github.com/transmission/transmission
synced 2024-12-27 18:18:10 +00:00
158 lines
5.2 KiB
C
158 lines
5.2 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,
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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(
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const tr_peerMgr * mgr,
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const uint8_t *
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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 uint8_t * added_f,
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size_t added_f_len,
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size_t * setme_pex_count );
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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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tr_piece_index_t 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(
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const tr_peerMgr * manager,
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const uint8_t *
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torrentHash,
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int8_t * tab,
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unsigned int
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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(
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const tr_peerMgr * manager,
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const uint8_t *
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torrentHash );
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void tr_peerMgrTorrentStats(
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const tr_peerMgr * manager,
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const uint8_t * torrentHash,
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int *
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setmePeersKnown,
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int *
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setmePeersConnected,
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int *
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setmeSeedsConnected,
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int *
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setmeWebseedsSendingToUs,
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int *
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setmePeersSendingToUs,
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int *
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setmePeersGettingFromUs,
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int *
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setmePeersFrom, /* <-- array of
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TR_PEER_FROM__MAX
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*/
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double *
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setmeRateToClient,
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double *
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setmeRateToPeers );
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double tr_peerMgrGetRate( const tr_peerMgr * manager,
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tr_direction direction );
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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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float* tr_peerMgrWebSpeeds( const tr_peerMgr * manager,
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const uint8_t * torrentHash );
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struct tr_bitfield * tr_peerMgrGenerateAllowedSet(
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const uint32_t setCount,
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const uint32_t
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pieceCount,
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const uint8_t
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infohash[20],
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const struct in_addr *
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ip );
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#endif
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