source: trunk/libtransmission/handshake.h @ 7441

Last change on this file since 7441 was 7441, checked in by charles, 12 years ago

try to rework the bandwidth code yet again s.t. it satisfies all three: (1) fairly distributes bandwidth across all peers, (2) scales well in high-bandwidth situations, (3) is good at hitting and staying at bandwidth limits/goals

  • Property svn:keywords set to Date Rev Author Id
File size: 1.8 KB
Line 
1/*
2 * This file Copyright (C) 2007-2008 Charles Kerr <charles@transmissionbt.com>
3 *
4 * This file is licensed by the GPL version 2.  Works owned by the
5 * Transmission project are granted a special exemption to clause 2(b)
6 * so that the bulk of its code can remain under the MIT license.
7 * This exemption does not extend to derived works not owned by
8 * the Transmission project.
9 *
10 * $Id: handshake.h 7441 2008-12-20 22:19:34Z charles $
11 */
12
13#ifndef __TRANSMISSION__
14#error only libtransmission should #include this header.
15#endif
16
17#ifndef TR_HANDSHAKE_H
18#define TR_HANDSHAKE_H
19
20#include "transmission.h"
21
22struct tr_address;
23struct tr_peerIo;
24typedef struct tr_handshake tr_handshake;
25
26/* returns true on success, false on error */
27typedef tr_bool ( *handshakeDoneCB )( struct tr_handshake * handshake,
28                                      struct tr_peerIo *    io,
29                                      int                   isConnected,
30                                      const uint8_t *       peerId,
31                                      void *                userData );
32
33tr_handshake *         tr_handshakeNew( struct tr_peerIo * io,
34                                        tr_encryption_mode encryptionMode,
35                                        handshakeDoneCB    doneCB,
36                                        void *             doneUserData );
37
38const struct tr_address *
39                      tr_handshakeGetAddr( const struct tr_handshake  * handshake,
40                                            tr_port                    * port );
41
42void                   tr_handshakeFree( tr_handshake * handshake );
43
44void                   tr_handshakeAbort( tr_handshake * handshake );
45
46struct tr_peerIo*      tr_handshakeGetIO( tr_handshake * handshake );
47
48struct tr_peerIo*      tr_handshakeStealIO( tr_handshake * handshake );
49
50
51#endif
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