143 lines
4.6 KiB
C
143 lines
4.6 KiB
C
/******************************************************************************
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* $Id$
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*
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* Copyright (c) 2005-2008 Transmission authors and contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*****************************************************************************/
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#ifndef TR_INTERNAL_H
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#define TR_INTERNAL_H 1
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#define TR_NAME "Transmission"
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#ifndef UNUSED
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#ifdef __GNUC__
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#define UNUSED __attribute__ ( ( unused ) )
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#else
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#define UNUSED
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#endif
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#endif
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enum
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{
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/* How frequently to reallocate peer bandwidth. */
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BANDWIDTH_PULSES_PER_SECOND = 8,
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/* HOw many pulses to remember for averaging the current speed */
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BANDWIDTH_PULSE_HISTORY = ( BANDWIDTH_PULSES_PER_SECOND * 2 )
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};
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typedef enum { TR_NET_OK, TR_NET_ERROR, TR_NET_WAIT } tr_tristate_t;
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uint8_t* tr_peerIdNew( void );
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const uint8_t* tr_getPeerId( void );
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struct tr_metainfo_lookup
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{
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char hashString[2 * SHA_DIGEST_LENGTH + 1];
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char * filename;
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};
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struct tr_handle
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{
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unsigned int isPortSet : 1;
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unsigned int isPexEnabled : 1;
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unsigned int isBlocklistEnabled : 1;
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unsigned int isProxyEnabled : 1;
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unsigned int isProxyAuthEnabled : 1;
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unsigned int isClosed : 1;
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unsigned int useUploadLimit : 1;
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unsigned int useDownloadLimit : 1;
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unsigned int useLazyBitfield : 1;
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tr_encryption_mode encryptionMode;
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struct tr_event_handle * events;
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int proxyPort;
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int peerSocketTOS;
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int torrentCount;
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tr_torrent * torrentList;
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char * tag;
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char * configDir;
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char * downloadDir;
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char * resumeDir;
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char * torrentDir;
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tr_proxy_type proxyType;
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char * proxy;
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char * proxyUsername;
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char * proxyPassword;
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int uploadLimit;
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int downloadLimit;
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struct tr_list * blocklists;
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struct tr_peerMgr * peerMgr;
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struct tr_shared * shared;
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struct tr_lock * lock;
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struct tr_web * web;
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struct tr_rpc_server * rpcServer;
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tr_rpc_func rpc_func;
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void * rpc_func_user_data;
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struct tr_stats_handle * sessionStats;
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struct tr_tracker_handle * tracker;
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struct tr_metainfo_lookup * metainfoLookup;
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int metainfoLookupCount;
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};
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const char * tr_sessionFindTorrentFile( const tr_session * session,
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const char * hashString );
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void tr_sessionSetTorrentFile( tr_session * session,
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const char * hashString,
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const char * filename );
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struct in_addr;
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int tr_sessionIsAddressBlocked( const tr_session * session,
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const struct in_addr * addr );
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void tr_globalLock( tr_session * );
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void tr_globalUnlock( tr_session * );
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int tr_globalIsLocked( const tr_session * );
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#define TR_ERROR_IS_IO( e ) ( TR_ERROR_IO_PARENT <= ( e ) && ( e ) <=\
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TR_ERROR_IO_OTHER )
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#define TR_ERROR_IS_TC( e ) ( TR_ERROR_TC_ERROR <= ( e ) && ( e ) <=\
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TR_ERROR_TC_WARNING )
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#endif
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