transmission/libtransmission/session.h

115 lines
3.7 KiB
C

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