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1093 lines
52 KiB
1093 lines
52 KiB
* don't use pointers to resume_data and file_priorities in add_torrent_params |
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* allow moving files to absolute paths, out of the download directory |
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* make move_storage more generic to allow both overwriting files as well as taking existing ones |
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* fix choking issue at high upload rates |
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* optimized rate limiter |
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* make disk cache pool allocator configurable |
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* fix library ABI to not depend on logging being enabled |
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* use hex encoding instead of base32 in create_magnet_uri |
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* include name, save_path and torrent_file in torrent_status, for improved performance |
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* separate anonymous mode and force-proxy mode, and tighten it up a bit |
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* add per-tracker scrape information to announce_entry |
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* report errors in read_piece_alert |
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* DHT memory optimization |
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* improve DHT lookup speed |
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* improve support for windows XP and earlier |
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* introduce global connection priority for improved swarm performance |
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* make files deleted alert non-discardable |
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* make built-in sha functions not conflict with libcrypto |
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* improve web seed hash failure case |
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* improve DHT lookup times |
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* uTP path MTU discovery improvements |
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* optimized the torrent creator optimizer to scale significantly better with more files |
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* fix uTP edge case where udp socket buffer fills up |
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* fix nagle implementation in uTP |
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* python binding fix issue where torrent_info objects where destructing when their torrents were deleted |
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* added missing field to scrape_failed_alert in python bindings |
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* GCC 4.8 fix |
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* fix proxy failure semantics with regards to anonymous mode |
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* fix round-robin seed-unchoke algorithm |
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* add bootstrap.sh to generage configure script and run configure |
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* fix bug in SOCK5 UDP support |
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* fix issue where torrents added by URL would not be started immediately |
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0.16.10 release |
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* fix encryption level handle invalid values |
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* add a number of missing functions to the python binding |
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* fix typo in Jamfile for building shared libraries |
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* prevent tracker exchange for magnet links before metadata is received |
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* fix crash in make_magnet_uri when generating links longer than 1024 characters |
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* fix hanging issue when closing files on windows (completing a download) |
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* fix piece picking edge case that could cause torrents to get stuck at hash failure |
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* try unencrypted connections first, and fall back to encryption if it fails (performance improvement) |
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* add missing functions to python binding (flush_cache(), remap_files() and orig_files()) |
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* improve handling of filenames that are invalid on windows |
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* support 'implied_port' in DHT announce_peer |
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* don't use pool allocator for disk blocks (cache may now return pages to the kernel) |
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0.16.9 release |
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* fix long filename truncation on windows |
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* distinguish file open mode when checking files and downloading/seeding with bittorrent. updates storage interface |
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* improve file_storage::map_file when dealing with invalid input |
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* improve handling of invalid utf-8 sequences in strings in torrent files |
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* handle more cases of broken .torrent files |
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* fix bug filename collision resolver |
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* fix bug in filename utf-8 verification |
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* make need_save_resume() a bit more robust |
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* fixed sparse flag manipulation on windows |
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* fixed streaming piece picking issue |
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0.16.8 release |
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* make rename_file create missing directories for new filename |
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* added missing python function: parse_magnet_uri |
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* fix alerts.all_categories in python binding |
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* fix torrent-abort issue which would cancel name lookups of other torrents |
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* make torrent file parser reject invalid path elements earlier |
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* fixed piece picker bug when using pad-files |
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* fix read-piece response for cancelled deadline-pieces |
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* fixed file priority vector-overrun |
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* fix potential packet allocation alignment issue in utp |
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* make 'close_redudnant_connections' cover more cases |
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* set_piece_deadline() also unfilters the piece (if its priority is 0) |
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* add work-around for bug in windows vista and earlier in GetOverlappedResult |
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* fix traversal algorithm leak in DHT |
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* fix string encoding conversions on windows |
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* take torrent_handle::query_pieces into account in torrent_handle::statue() |
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* honor trackers responding with 410 |
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* fixed merkle tree torrent creation bug |
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* fixed crash with empty url-lists in torrent files |
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* added missing max_connections() function to python bindings |
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0.16.7 release |
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* fix string encoding in error messages |
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* handle error in read_piece and set_piece_deadline when torrent is removed |
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* DHT performance improvement |
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* attempt to handle ERROR_CANT_WAIT disk error on windows |
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* improve peers exchanged over PEX |
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* fixed rare crash in ut_metadata extension |
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* fixed files checking issue |
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* added missing pop_alerts() to python bindings |
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* fixed typos in configure script, inversing some feature-enable/disable flags |
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* added missing flag_update_subscribe to python bindings |
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* active_dht_limit, active_tracker_limit and active_lsd_limit now interpret -1 as infinite |
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0.16.6 release |
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* fixed verbose log error for NAT holepunching |
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* fix a bunch of typos in python bindings |
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* make get_settings available in the python binding regardless of deprecated functions |
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* fix typo in python settings binding |
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* fix possible dangling pointer use in peer list |
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* fix support for storing arbitrary data in the DHT |
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* fixed bug in uTP packet circle buffer |
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* fix potential crash when using torrent_handle::add_piece |
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* added missing add_torrent_alert to python binding |
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0.16.5 release |
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* udp socket refcounter fix |
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* added missing async_add_torrent to python bindings |
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* raised the limit for bottled http downloads to 2 MiB |
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* add support for magnet links and URLs in python example client |
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* fixed typo in python bindings' add_torrent_params |
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* introduce a way to add built-in plugins from python |
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* consistently disconnect the same peer when two peers simultaneously connect |
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* fix local endpoint queries for uTP connections |
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* small optimization to local peer discovery to ignore our own broadcasts |
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* try harder to bind the udp socket (uTP, DHT, UDP-trackers, LSD) to the same port as TCP |
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* relax file timestamp requirements for accepting resume data |
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* fix performance issue in web seed downloader (coalescing of blocks sometimes wouldn't work) |
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* web seed fixes (better support for torrents without trailing / in web seeds) |
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* fix some issues with SSL over uTP connections |
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* fix UDP trackers trying all endpoints behind the hostname |
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0.16.4 release |
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* raise the default number of torrents allowed to announce to trackers to 1600 |
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* improve uTP slow start behavior |
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* fixed UDP socket error causing it to fail on Win7 |
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* update use of boost.system to not use deprecated functions |
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* fix GIL issue in python bindings. Deprecated extension support in python |
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* fixed bug where setting upload slots to -1 would not mean infinite |
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* extend the UDP tracker protocol to include the request string from the tracker URL |
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* fix mingw build for linux crosscompiler |
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0.16.3 release |
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* fix python binding backwards compatibility in replace_trackers |
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* fix possible starvation in metadata extension |
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* fix crash when creating torrents and optimizing file order with pad files |
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* disable support for large MTUs in uTP until it is more reliable |
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* expose post_torrent_updates and state_update_alert to python bindings |
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* fix incorrect SSL error messages |
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* fix windows build of shared library with openssl |
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* fix race condition causing shutdown hang |
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0.16.2 release |
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* fix permissions issue on linux with noatime enabled for non-owned files |
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* use random peer IDs in anonymous mode |
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* fix move_storage bugs |
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* fix unnecessary dependency on boost.date_time when building boost.asio as separate compilation |
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* always use SO_REUSEADDR and deprecate the flag to turn it on |
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* add python bindings for SSL support |
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* minor uTP tweaks |
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* fix end-game mode issue when some files are selected to not be downloaded |
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* improve uTP slow start |
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* make uTP less aggressive resetting cwnd when idle |
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0.16.1 release |
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* fixed crash when providing corrupt resume data |
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* fixed support for boost-1.44 |
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* fixed reversed semantics of queue_up() and queue_down() |
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* added missing functions to python bindings (file_priority(), set_dht_settings()) |
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* fixed low_prio_disk support on linux |
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* fixed time critical piece accounting in the request queue |
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* fixed semantics of rate_limit_utp to also ignore per-torrent limits |
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* fixed piece sorting bug of deadline pieces |
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* fixed python binding build on Mac OS and BSD |
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* fixed UNC path normalization (on windows, unless UNC paths are disabled) |
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* fixed possible crash when enabling multiple connections per IP |
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* fixed typo in win vista specific code, breaking the build |
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* change default of rate_limit_utp to true |
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* fixed DLL export issue on windows (when building a shared library linking statically against boost) |
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* fixed FreeBSD build |
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* fixed web seed performance issue with pieces > 1 MiB |
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* fixed unchoke logic when using web seeds |
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* fixed compatibility with older versions of boost (down to boost 1.40) |
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0.16 release |
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* support torrents with more than 262000 pieces |
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* make tracker back-off configurable |
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* don't restart the swarm after downloading metadata from magnet links |
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* lower the default tracker retry intervals |
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* support banning web seeds sending corrupt data |
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* don't let hung outgoing connection attempts block incoming connections |
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* improve SSL torrent support by using SNI and a single SSL listen socket |
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* improved peer exchange performance by sharing incoming connections which advertize listen port |
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* deprecate set_ratio(), and per-peer rate limits |
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* add web seed support for torrents with pad files |
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* introduced a more scalable API for torrent status updates (post_torrent_updates()) and updated client_test to use it |
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* updated the API to add_torrent_params turning all bools into flags of a flags field |
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* added async_add_torrent() function to significantly improve performance when |
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adding many torrents |
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* change peer_states to be a bitmask (bw_limit, bw_network, bw_disk) |
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* changed semantics of send_buffer_watermark_factor to be specified as a percentage |
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* add incoming_connection_alert for logging all successful incoming connections |
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* feature to encrypt peer connections with a secret AES-256 key stored in .torrent file |
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* deprecated compact storage allocation |
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* close files in separate thread on systems where close() may block (Mac OS X for instance) |
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* don't create all directories up front when adding torrents |
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* support DHT scrape |
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* added support for fadvise/F_RDADVISE for improved disk read performance |
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* introduced pop_alerts() which pops the entire alert queue in a single call |
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* support saving metadata in resume file, enable it by default for magnet links |
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* support for receiving multi announce messages for local peer discovery |
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* added session::listen_no_system_port flag to prevent libtorrent from ever binding the listen socket to port 0 |
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* added option to not recheck on missing or incomplete resume data |
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* extended stats logging with statistics=on builds |
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* added new session functions to more efficiently query torrent status |
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* added alerts for added and removed torrents |
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* expanded plugin interface to support session wide states |
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* made the metadata block requesting algorithm more robust against hash check failures |
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* support a separate option to use proxies for peers or not |
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* pausing the session now also pauses checking torrents |
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* moved alert queue size limit into session_settings |
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* added support for DHT rss feeds (storing only) |
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* added support for RSS feeds |
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* fixed up some edge cases in DHT routing table and improved unit test of it |
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* added error category and error codes for HTTP errors |
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* made the DHT implementation slightly more robust against routing table poisoning and node ID spoofing |
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* support chunked encoding in http downloads (http_connection) |
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* support adding torrents by url to the .torrent file |
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* support CDATA tags in xml parser |
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* use a python python dictionary for settings instead of session_settings object (in python bindings) |
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* optimized metadata transfer (magnet link) startup time (shaved off about 1 second) |
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* optimized swarm startup time (shaved off about 1 second) |
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* support DHT name lookup |
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* optimized memory usage of torrent_info and file_storage, forcing some API changes |
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around file_storage and file_entry |
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* support trackerid tracker extension |
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* graceful peer disconnect mode which finishes transactions before disconnecting peers |
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* support chunked encoding for web seeds |
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* uTP protocol support |
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* resistance towards certain flood attacks |
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* support chunked encoding for web seeds (only for BEP 19, web seeds) |
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* optimized session startup time |
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* support SSL for web seeds, through all proxies |
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* support extending web seeds with custom authorization and extra headers |
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* settings that are not changed from the default values are not saved |
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in the session state |
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* made seeding choking algorithm configurable |
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* deprecated setters for max connections, max half-open, upload and download |
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rates and unchoke slots. These are now set through session_settings |
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* added functions to query an individual peer's upload and download limit |
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* full support for BEP 21 (event=paused) |
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* added share-mode feature for improving share ratios |
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* merged all proxy settings into a single one |
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* improved SOCKS5 support by proxying hostname lookups |
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* improved support for multi-homed clients |
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* added feature to not count downloaded bytes from web seeds in stats |
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* added alert for incoming local service discovery messages |
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* added option to set file priorities when adding torrents |
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* removed the session mutex for improved performance |
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* added upload and download activity timer stats for torrents |
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* made the reuse-address flag configurable on the listen socket |
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* moved UDP trackers over to use a single socket |
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* added feature to make asserts log to a file instead of breaking the process |
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(production asserts) |
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* optimized disk I/O cache clearing |
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* added feature to ask a torrent if it needs to save its resume data or not |
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* added setting to ignore file modification time when loading resume files |
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* support more fine-grained torrent states between which peer sources it |
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announces to |
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* supports calculating sha1 file-hashes when creating torrents |
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* made the send_buffer_watermark performance warning more meaningful |
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* supports complete_ago extension |
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* dropped zlib as a dependency and builds using puff.c instead |
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* made the default cache size depend on available physical RAM |
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* added flags to torrent::status() that can filter which values are calculated |
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* support 'explicit read cache' which keeps a specific set of pieces |
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in the read cache, without implicitly caching other pieces |
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* support sending suggest messages based on what's in the read cache |
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* clear sparse flag on files that complete on windows |
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* support retry-after header for web seeds |
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* replaced boost.filesystem with custom functions |
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* replaced dependency on boost.thread by asio's internal thread primitives |
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* added support for i2p torrents |
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* cleaned up usage of MAX_PATH and related macros |
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* made it possible to build libtorrent without RTTI support |
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* added support to build with libgcrypt and a shipped version of libtommath |
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* optimized DHT routing table memory usage |
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* optimized disk cache to work with large caches |
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* support variable number of optimistic unchoke slots and to dynamically |
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adjust based on the total number of unchoke slots |
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* support for BitTyrant choker algorithm |
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* support for automatically start torrents when they receive an |
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incoming connection |
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* added more detailed instrumentation of the disk I/O thread |
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0.15.11 release |
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* fixed web seed bug, sometimes causing infinite loops |
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* fixed race condition when setting session_settings immediately after creating session |
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* give up immediately when failing to open a listen socket (report the actual error) |
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* restored ABI compatibility with 0.15.9 |
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* added missing python bindings for create_torrent and torrent_info |
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0.15.10 release |
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* fix 'parameter incorrect' issue when using unbuffered IO on windows |
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* fixed UDP socket error handling on windows |
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* fixed peer_tos (type of service) setting |
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* fixed crash when loading resume file with more files than the torrent in it |
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* fix invalid-parameter error on windows when disabling filesystem disk cache |
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* fix connection queue issue causing shutdown delays |
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* fixed mingw build |
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* fix overflow bug in progress_ppm field |
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* don't filter local peers received from a non-local tracker |
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* fix python deadlock when using python extensions |
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* fixed small memory leak in DHT |
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0.15.9 release |
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* added some functions missing from the python binding |
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* fixed rare piece picker bug |
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* fixed invalid torrent_status::finished_time |
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* fixed bugs in dont-have and upload-only extension messages |
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* don't open files in random-access mode (speeds up hashing) |
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0.15.8 release |
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* allow NULL to be passed to create_torrent::set_comment and create_torrent::set_creator |
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* fix UPnP issue for routers with multiple PPPoE connections |
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* fix issue where event=stopped announces wouldn't be sent when closing session |
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* fix possible hang in file::readv() on windows |
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* fix CPU busy loop issue in tracker announce logic |
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* honor IOV_MAX when using writev and readv |
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* don't post 'operation aborted' UDP errors when changing listen port |
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* fix tracker retry logic, where in some configurations the next tier would not be tried |
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* fixed bug in http seeding logic (introduced in 0.15.7) |
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* add support for dont-have extension message |
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* fix for set_piece_deadline |
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* add reset_piece_deadline function |
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* fix merkle tree torrent assert |
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0.15.7 release |
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* exposed set_peer_id to python binding |
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* improve support for merkle tree torrent creation |
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* exposed comparison operators on torrent_handle to python |
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* exposed alert error_codes to python |
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* fixed bug in announce_entry::next_announce_in and min_announce_in |
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* fixed sign issue in set_alert_mask signature |
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* fixed unaligned disk access for unbuffered I/O in windows |
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* support torrents whose name is empty |
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* fixed connection limit to take web seeds into account as well |
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* fixed bug when receiving a have message before having the metadata |
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* fixed python bindings build with disabled DHT support |
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* fixed BSD file allocation issue |
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* fixed bug in session::delete_files option to remove_torrent |
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0.15.6 release |
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* fixed crash in udp trackers when using SOCKS5 proxy |
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* fixed reconnect delay when leaving upload only mode |
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* fixed default values being set incorrectly in add_torrent_params through add_magnet_uri in python bindings |
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* implemented unaligned write (for unbuffered I/O) |
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* fixed broadcast_lsd option |
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* fixed udp-socket race condition when using a proxy |
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* end-game mode optimizations |
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* fixed bug in udp_socket causing it to issue two simultaneous async. read operations |
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* fixed mingw build |
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* fixed minor bug in metadata block requester (for magnet links) |
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* fixed race condition in iconv string converter |
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* fixed error handling in torrent_info constructor |
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* fixed bug in torrent_info::remap_files |
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* fix python binding for wait_for_alert |
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* only apply privileged port filter to DHT-only peers |
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0.15.5 release |
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* support DHT extension to report external IPs |
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* fixed rare crash in http_connection's error handling |
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* avoid connecting to peers listening on ports < 1024 |
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* optimized piece picking to not cause busy loops in some end-game modes |
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* fixed python bindings for tcp::endpoint |
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* fixed edge case of pad file support |
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* limit number of torrents tracked by DHT |
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* fixed bug when allow_multiple_connections_per_ip was enabled |
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* potential WOW64 fix for unbuffered I/O (windows) |
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* expose set_alert_queue_size_limit to python binding |
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* support dht nodes in magnet links |
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* support 100 Continue HTTP responses |
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* changed default choker behavior to use 8 unchoke slots (instead of being rate based) |
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* fixed error reporting issue in disk I/O thread |
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* fixed file allocation issues on linux |
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* fixed filename encoding and decoding issue on platforms using iconv |
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* reports redundant downloads to tracker, fixed downloaded calculation to |
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be more stable when not including redundant. Improved redundant data accounting |
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to be more accurate |
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* fixed bugs in http seed connection and added unit test for it |
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* fixed error reporting when fallocate fails |
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* deprecate support for separate proxies for separate kinds of connections |
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0.15.4 release |
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* fixed piece picker issue triggered by hash failure and timed out requests to the piece |
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* fixed optimistic unchoke issue when setting per torrent unchoke limits |
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* fixed UPnP shutdown issue |
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* fixed UPnP DeletePortmapping issue |
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* fixed NAT-PMP issue when adding the same mapping multiple times |
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* no peers from tracker when stopping is no longer an error |
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* improved web seed retry behavior |
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* fixed announce issue |
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0.15.3 release |
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* fixed announce bug where event=completed would not be sent if it violated the |
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min-announce of the tracker |
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* fixed limitation in rate limiter |
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* fixed build error with boost 1.44 |
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0.15.2 release |
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* updated compiler to msvc 2008 for python binding |
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* restored default fail_limit to unlimited on all trackers |
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* fixed rate limit bug for DHT |
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* fixed SOCKS5 bug for routing UDP packets |
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* fixed bug on windows when verifying resume data for a torrent where |
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one of its directories had been removed |
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* fixed race condition in peer-list with DHT |
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* fix force-reannounce and tracker retry issue |
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0.15.1 release |
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* fixed rare crash when purging the peer list |
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* fixed race condition around m_abort in session_impl |
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* fixed bug in web_peer_connection which could cause a hang when downloading |
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from web servers |
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* fixed bug in metadata extensions combined with encryption |
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* refactored socket reading code to not use async. operations unnecessarily |
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* some timer optimizations |
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* removed the reuse-address flag on the listen socket |
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* fixed bug where local peer discovery and DHT wouldn't be announced to without trackers |
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* fixed bug in bdecoder when decoding invalid messages |
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* added build warning when building with UNICODE but the standard library |
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doesn't provide std::wstring |
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* fixed add_node python binding |
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* fixed issue where trackers wouldn't tried immediately when the previous one failed |
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* fixed synchronization issue between download queue and piece picker |
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* fixed bug in udp tracker scrape response parsing |
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* fixed bug in the disk thread that could get triggered under heavy load |
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* fixed bug in add_piece() that would trigger asserts |
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* fixed vs 2010 build |
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* recognizes more clients in identify_client() |
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* fixed bug where trackers wouldn't be retried if they failed |
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* slight performance fix in disk elevator algorithm |
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* fixed potential issue where a piece could be checked twice |
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* fixed build issue on windows related to GetCompressedSize() |
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* fixed deadlock when starting torrents with certain invalid tracker URLs |
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* fixed iterator bug in disk I/O thread |
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* fixed FIEMAP support on linux |
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* fixed strict aliasing warning on gcc |
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* fixed inconsistency when creating torrents with symlinks |
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* properly detect windows version to initialize half-open connection limit |
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* fixed bug in url encoder where $ would not be encoded |
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0.15 release |
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* introduced a session state save mechanism. load_state() and save_state(). |
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this saves all session settings and state (except torrents) |
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* deprecated dht_state functions and merged it with the session state |
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* added support for multiple trackers in magnet links |
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* added support for explicitly flushing the disk cache |
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* added torrent priority to affect bandwidth allocation for its peers |
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* reduced the number of floating point operations (to better support |
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systems without FPU) |
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* added new alert when individual files complete |
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* added support for storing symbolic links in .torrent files |
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* added support for uTorrent interpretation of multi-tracker torrents |
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* handle torrents with duplicate filenames |
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* piece timeouts are adjusted to download rate limits |
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* encodes urls in torrent files that needs to be encoded |
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* fixed not passing &supportcrypto=1 when encryption is disabled |
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* introduced an upload mode, which torrents are switched into when |
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it hits a disk write error, instead of stopping the torrent. |
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this lets libtorrent keep uploading the parts it has when it |
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encounters a disk-full error for instance |
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* improved disk error handling and expanded use of error_code in |
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error reporting. added a bandwidth state, bw_disk, when waiting |
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for the disk io thread to catch up writing buffers |
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* improved read cache memory efficiency |
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* added another cache flush algorithm to write the largest |
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contiguous blocks instead of the least recently used |
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* introduced a mechanism to be lighter on the disk when checking torrents |
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* applied temporary memory storage optimization to when checking |
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a torrent as well |
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* removed hash_for_slot() from storage_interface. It is now implemented |
|
by using the readv() function from the storage implementation |
|
* improved IPv6 support by announcing twice when necessary |
|
* added feature to set a separate global rate limit for local peers |
|
* added preset settings for low memory environments and seed machines |
|
min_memory_usage() and high_performance_seeder() |
|
* optimized overall memory usage for DHT nodes and requests, peer |
|
entries and disk buffers |
|
* change in API for block_info in partial_piece_info, instead of |
|
accessing 'peer', call 'peer()' |
|
* added support for fully automatic unchoker (no need to specify |
|
number of upload slots). This is on by default |
|
* added support for changing socket buffer sizes through |
|
session_settings |
|
* added support for merkle hash tree torrents (.merkle.torrent) |
|
* added 'seed mode', which assumes that all files are complete |
|
and checks hashes lazily, as blocks are requested |
|
* added new extension for file attributes (executable and hidden) |
|
* added support for unbuffered I/O for aligned files |
|
* added workaround for sparse file issue on Windows Vista |
|
* added new lt_trackers extension to exchange trackers between |
|
peers |
|
* added support for BEP 17 http seeds |
|
* added read_piece() to read pieces from torrent storage |
|
* added option for udp tracker preference |
|
* added super seeding |
|
* added add_piece() function to inject data from external sources |
|
* add_tracker() function added to torrent_handle |
|
* if there is no working tracker, current_tracker is the |
|
tracker that is currently being tried |
|
* torrents that are checking can now be paused, which will |
|
pause the checking |
|
* introduced another torrent state, checking_resume_data, which |
|
the torrent is in when it's first added, and is comparing |
|
the files on disk with the resume data |
|
* DHT bandwidth usage optimizations |
|
* rate limited DHT send socket |
|
* tracker connections are now also subject to IP filtering |
|
* improved optimistic unchoke logic |
|
* added monitoring of the DHT lookups |
|
* added bandwidth reports for estimated TCP/IP overhead and DHT |
|
* includes DHT traffic in the rate limiter |
|
* added support for bitcomet padding files |
|
* improved support for sparse files on windows |
|
* added ability to give seeding torrents preference to active slots |
|
* added torrent_status::finished_time |
|
* automatically caps files and connections by default to rlimit |
|
* added session::is_dht_running() function |
|
* added torrent_handle::force_dht_announce() |
|
* added torrent_info::remap_files() |
|
* support min_interval tracker extension |
|
* added session saving and loading functions |
|
* added support for min-interval in tracker responses |
|
* only keeps one outstanding duplicate request per peer |
|
reduces waste download, specifically when streaming |
|
* added support for storing per-peer rate limits across reconnects |
|
* improved fallocate support |
|
* fixed magnet link issue when using resume data |
|
* support disk I/O priority settings |
|
* added info_hash to torrent_deleted_alert |
|
* improved LSD performance and made the interval configurable |
|
* improved UDP tracker support by caching connect tokens |
|
* fast piece optimization |
|
|
|
release 0.14.10 |
|
|
|
* fixed udp tracker race condition |
|
* added support for torrents with odd piece sizes |
|
* fixed issue with disk read cache not being cleared when removing torrents |
|
* made the DHT socket bind to the same interface as the session |
|
* fixed issue where an http proxy would not be used on redirects |
|
* Solaris build fixes |
|
* disabled buggy disconnect_peers feature |
|
|
|
release 0.14.9 |
|
|
|
* disabled feature to drop requests after having been skipped too many times |
|
* fixed range request bug for files larger than 2 GB in web seeds |
|
* don't crash when trying to create torrents with 0 files |
|
* fixed big_number __init__ in python bindings |
|
* fixed optimistic unchoke timer |
|
* fixed bug where torrents with incorrectly formatted web seed URLs would be |
|
connected multiple times |
|
* fixed MinGW support |
|
* fixed DHT bootstrapping issue |
|
* fixed UDP over SOCKS5 issue |
|
* added support for "corrupt" tracker announce |
|
* made end-game mode less aggressive |
|
|
|
release 0.14.8 |
|
|
|
* ignore unkown metadata messages |
|
* fixed typo that would sometimes prevent queued torrents to be checked |
|
* fixed bug in auto-manager where active_downloads and active_seeds would |
|
sometimes be used incorrectly |
|
* force_recheck() no longer crashes on torrents with no metadata |
|
* fixed broadcast socket regression from 0.14.7 |
|
* fixed hang in NATPMP when shut down while waiting for a response |
|
* fixed some more error handling in bdecode |
|
|
|
release 0.14.7 |
|
|
|
* fixed deadlock in natpmp |
|
* resume data alerts are always posted, regardless of alert mask |
|
* added wait_for_alert to python binding |
|
* improved invalid filename character replacement |
|
* improved forward compatibility in DHT |
|
* added set_piece_hashes that takes a callback to the python binding |
|
* fixed division by zero in get_peer_info() |
|
* fixed bug where pieces may have been requested before the metadata |
|
was received |
|
* fixed incorrect error when deleting files from a torrent where |
|
not all files have been created |
|
* announces torrents immediately to the DHT when it's started |
|
* fixed bug in add_files that would fail to recurse if the path |
|
ended with a / |
|
* fixed bug in error handling when parsing torrent files |
|
* fixed file checking bug when renaming a file before checking the torrent |
|
* fixed race conditon when receiving metadata from swarm |
|
* fixed assert in ut_metadata plugin |
|
* back-ported some fixes for building with no exceptions |
|
* fixed create_torrent when passing in a path ending with / |
|
* fixed move_storage when source doesn't exist |
|
* fixed DHT state save bug for node-id |
|
* fixed typo in python binding session_status struct |
|
* broadcast sockets now join every network interface (used for UPnP and |
|
local peer discovery) |
|
|
|
release 0.14.6 |
|
|
|
* various missing include fixes to be buildable with boost 1.40 |
|
* added missing functions to python binding related to torrent creation |
|
* fixed to add filename on web seed urls that lack it |
|
* fixed BOOST_ASIO_HASH_MAP_BUCKETS define for boost 1.39 |
|
* fixed checking of fast and suggest messages when used with magnet links |
|
* fixed bug where web seeds would not disconnect if being resolved when |
|
the torrent was paused |
|
* fixed download piece performance bug in piece picker |
|
* fixed bug in connect candidate counter |
|
* replaces invalid filename characters with . |
|
* added --with-libgeoip option to configure script to allow building and |
|
linking against system wide library |
|
* fixed potential pure virtual function call in extensions on shutdown |
|
* fixed disk buffer leak in smart_ban extension |
|
|
|
release 0.14.5 |
|
|
|
* fixed bug when handling malformed webseed urls and an http proxy |
|
* fixed bug when setting unlimited upload or download rates for torrents |
|
* fix to make torrent_status::list_peers more accurate. |
|
* fixed memory leak in disk io thread when not using the cache |
|
* fixed bug in connect candidate counter |
|
* allow 0 upload slots |
|
* fixed bug in rename_file(). The new name would not always be saved in |
|
the resume data |
|
* fixed resume data compatibility with 0.13 |
|
* fixed rare piece-picker bug |
|
* fixed bug where one allowed-fast message would be sent even when |
|
disabled |
|
* fixed race condition in UPnP which could lead to crash |
|
* fixed inversed seed_time ratio logic |
|
* added get_ip_filter() to session |
|
|
|
release 0.14.4 |
|
|
|
* connect candidate calculation fix |
|
* tightened up disk cache memory usage |
|
* fixed magnet link parser to accept hex-encoded info-hashes |
|
* fixed inverted logic when picking which peers to connect to |
|
(should mean a slight performance improvement) |
|
* fixed a bug where a failed rename_file() would leave the storage |
|
in an error state which would pause the torrent |
|
* fixed case when move_storage() would fail. Added a new alert |
|
to be posted when it does |
|
* fixed crash bug when shutting down while checking a torrent |
|
* fixed handling of web seed urls that didn't end with a |
|
slash for multi-file torrents |
|
* lowered the default connection speed to 10 connection attempts |
|
per second |
|
* optimized memory usage when checking files fails |
|
* fixed bug when checking a torrent twice |
|
* improved handling of out-of-memory conditions in disk I/O thread |
|
* fixed bug when force-checking a torrent with partial pieces |
|
* fixed memory leak in disk cache |
|
* fixed torrent file path vulnerability |
|
* fixed upnp |
|
* fixed bug when dealing with clients that drop requests (i.e. BitComet) |
|
fixes assert as well |
|
|
|
release 0.14.3 |
|
|
|
* added python binding for create_torrent |
|
* fixed boost-1.38 build |
|
* fixed bug where web seeds would be connected before the files |
|
were checked |
|
* fixed filename bug when using wide characters |
|
* fixed rare crash in peer banning code |
|
* fixed potential HTTP compatibility issue |
|
* fixed UPnP crash |
|
* fixed UPnP issue where the control url contained the base url |
|
* fixed a replace_trackers bug |
|
* fixed bug where the DHT port mapping would not be removed when |
|
changing DHT port |
|
* fixed move_storage bug when files were renamed to be moved out |
|
of the root directory |
|
* added error handling for set_piece_hashes |
|
* fixed missing include in enum_if.cpp |
|
* fixed dual IP stack issue |
|
* fixed issue where renamed files were sometimes not saved in resume data |
|
* accepts tracker responses with no 'peers' field, as long as 'peers6' |
|
is present |
|
* fixed CIDR-distance calculation in the precense of IPv6 peers |
|
* save partial resume data for torrents that are queued for checking |
|
or checking, to maintain stats and renamed files |
|
* Don't try IPv6 on windows if it's not installed |
|
* move_storage fix |
|
* fixed potential crash on shutdown |
|
* fixed leaking exception from bdecode on malformed input |
|
* fixed bug where connection would hang when receiving a keepalive |
|
* fixed bug where an asio exception could be thrown when resolving |
|
peer countries |
|
* fixed crash when shutting down while checking a torrent |
|
* fixed potential crash in connection_queue when a peer_connection |
|
fail to open its socket |
|
|
|
release 0.14.2 |
|
|
|
* added missing functions to the python bindings torrent_info::map_file, |
|
torrent_info::map_block and torrent_info::file_at_offset. |
|
* removed support for boost-1.33 and earlier (probably didn't work) |
|
* fixed potential freezes issues at shutdown |
|
* improved error message for python setup script |
|
* fixed bug when torrent file included announce-list, but no valid |
|
tracker urls |
|
* fixed bug where the files requested from web seeds would be the |
|
renamed file names instead of the original file names in the torrent. |
|
* documentation fix of queing section |
|
* fixed potential issue in udp_socket (affected udp tracker support) |
|
* made name, comment and created by also be subject to utf-8 error |
|
correction (filenames already were) |
|
* fixed dead-lock when settings DHT proxy |
|
* added missing export directives to lazy_entry |
|
* fixed disk cache expiry settings bug (if changed, it would be set |
|
to the cache size) |
|
* fixed bug in http_connection when binding to a particular IP |
|
* fixed typo in python binding (torrent_handle::piece_prioritize should |
|
be torrent_handle::piece_priorities) |
|
* fixed race condition when saving DHT state |
|
* fixed bugs related to lexical_cast being locale dependent |
|
* added support for SunPro C++ compiler |
|
* fixed bug where messeges sometimes could be encrypted in the |
|
wrong order, for encrypted connections. |
|
* fixed race condition where torrents could get stuck waiting to |
|
get checked |
|
* fixed mapped files bug where it wouldn't be properly restored |
|
from resume data properly |
|
* removed locale dependency in xml parser (caused asserts on windows) |
|
* fixed bug when talking to https 1.0 servers |
|
* fixed UPnP bug that could cause stack overflow |
|
|
|
release 0.14.1 |
|
|
|
* added converter for python unicode strings to utf-8 paths |
|
* fixed bug in http downloader where the host field did not |
|
include the port number |
|
* fixed headers to not depend on NDEBUG, which would prohibit |
|
linking a release build of libtorrent against a debug application |
|
* fixed bug in disk I/O thread that would make the thread |
|
sometimes quit when an error occurred |
|
* fixed DHT bug |
|
* fixed potential shutdown crash in disk_io_thread |
|
* fixed usage of deprecated boost.filsystem functions |
|
* fixed http_connection unit test |
|
* fixed bug in DHT when a DHT state was loaded |
|
* made rate limiter change in 0.14 optional (to take estimated |
|
TCP/IP overhead into account) |
|
* made the python plugin buildable through the makefile |
|
* fixed UPnP bug when url base ended with a slash and |
|
path started with a slash |
|
* fixed various potentially leaking exceptions |
|
* fixed problem with removing torrents that are checking |
|
* fixed documentation bug regarding save_resume_data() |
|
* added missing documentation on torrent creation |
|
* fixed bugs in python client examples |
|
* fixed missing dependency in package-config file |
|
* fixed shared geoip linking in Jamfile |
|
* fixed python bindings build on windows and made it possible |
|
to generate a windows installer |
|
* fixed bug in NAT-PMP implementation |
|
|
|
release 0.14 |
|
|
|
* deprecated add_torrent() in favor of a new add_torrent() |
|
that takes a struct with parameters instead. Torrents |
|
are paused and auto managed by default. |
|
* removed 'connecting_to_tracker' torrent state. This changes |
|
the enum values for the other states. |
|
* Improved seeding and choking behavior. |
|
* Fixed rare buffer overrun bug when calling get_download_queue |
|
* Fixed rare bug where torrent could be put back into downloading |
|
state even though it was finished, after checking files. |
|
* Fixed rename_file to work before the file on disk has been |
|
created. |
|
* Fixed bug in tracker connections in case of errors caused |
|
in the connection constructor. |
|
* Updated alert system to be filtered by category instead of |
|
severity level. Alerts can generate a message through |
|
alert::message(). |
|
* Session constructor will now start dht, upnp, natpmp, lsd by |
|
default. Flags can be passed in to the constructor to not |
|
do this, if these features are to be enabled and disabled |
|
at a later point. |
|
* Removed 'connecting_to_tracker' torrent state |
|
* Fix bug where FAST pieces were cancelled on choke |
|
* Fixed problems with restoring piece states when hash failed. |
|
* Minimum peer reconnect time fix. Peers with no failures would |
|
reconnect immediately. |
|
* Improved web seed error handling |
|
* DHT announce fixes and off-by-one loop fix |
|
* Fixed UPnP xml parse bug where it would ignore the port number |
|
for the control url. |
|
* Fixed bug in torrent writer where the private flag was added |
|
outside of the info dictionary |
|
* Made the torrent file parser less strict of what goes in the |
|
announce-list entry |
|
* Fixed type overflow bug where some statistics was incorrectly |
|
reported for file larger than 2 GB |
|
* boost-1.35 support |
|
* Fixed bug in statistics from web server peers where it sometimes |
|
could report too many bytes downloaded. |
|
* Fixed bug where statistics from the last second was lost when |
|
disconnecting a peer. |
|
* receive buffer optimizations (memcpy savings and memory savings) |
|
* Support for specifying the TOS byte for peer traffic. |
|
* Basic support for queueing of torrents. |
|
* Better bias to give connections to downloading torrents |
|
with fewer peers. |
|
* Optimized resource usage (removed the checking thread) |
|
* Support to bind outgoing connections to specific ports |
|
* Disk cache support. |
|
* New, more memory efficient, piece picker with sequential download |
|
support (instead of the more complicated sequential download threshold). |
|
* Auto Upload slots. Automtically opens up more slots if |
|
upload limit is not met. |
|
* Improved NAT-PMP support by querying the default gateway |
|
* Improved UPnP support by ignoring routers not on the clients subnet. |
|
|
|
release 0.13 |
|
|
|
* Added scrape support |
|
* Added add_extension() to torrent_handle. Can instantiate |
|
extensions for torrents while downloading |
|
* Added support for remove_torrent to delete the files as well |
|
* Fixed issue with failing async_accept on windows |
|
* DHT improvements, proper error messages are now returned when |
|
nodes sends bad packets |
|
* Optimized the country table used to resolve country of peers |
|
* Copying optimization for sending data. Data is no longer copied from |
|
the disk I/O buffer to the send buffer. |
|
* Buffer optimization to use a raw buffer instead of std::vector<char> |
|
* Improved file storage to use sparse files |
|
* Updated python bindings |
|
* Added more clients to the identifiable clients list. |
|
* Torrents can now be started in paused state (to better support queuing) |
|
* Improved IPv6 support (support for IPv6 extension to trackers and |
|
listens on both IPv6 and IPv4 interfaces). |
|
* Improved asserts used. Generates a stacktrace on linux |
|
* Piece picker optimizations and improvements |
|
* Improved unchoker, connection limit and rate limiter |
|
* Support for FAST extension |
|
* Fixed invalid calculation in DHT node distance |
|
* Fixed bug in URL parser that failed to parse IPv6 addresses |
|
* added peer download rate approximation |
|
* added port filter for outgoing connection (to prevent |
|
triggering firewalls) |
|
* made most parameters configurable via session_settings |
|
* added encryption support |
|
* added parole mode for peers whose data fails the hash check. |
|
* optimized heap usage in piece-picker and web seed downloader. |
|
* fixed bug in DHT where older write tokens weren't accepted. |
|
* added support for sparse files. |
|
* introduced speed categories for peers and pieces, to separate |
|
slow and fast peers. |
|
* added a half-open tcp connection limit that takes all connections |
|
in to account, not just peer connections. |
|
* added alerts for filtered IPs. |
|
* added support for SOCKS4 and 5 proxies and HTTP CONNECT proxies. |
|
* fixed proper distributed copies calculation. |
|
* added option to use openssl for sha-1 calculations. |
|
* optimized the piece picker in the case where a peer is a seed. |
|
* added support for local peer discovery |
|
* removed the dependency on the compiled boost.date_time library |
|
* deprecated torrent_info::print() |
|
* added UPnP support |
|
* fixed problem where peer interested flags were not updated correctly |
|
when pieces were filtered |
|
* improvements to ut_pex messages, including support for seed flag |
|
* prioritizes upload bandwidth to peers that might send back data |
|
* the following functions have been deprecated: |
|
void torrent_handle::filter_piece(int index, bool filter) const; |
|
void torrent_handle::filter_pieces(std::vector<bool> const& pieces) const; |
|
bool torrent_handle::is_piece_filtered(int index) const; |
|
std::vector<bool> torrent_handle::filtered_pieces() const; |
|
void torrent_handle::filter_files(std::vector<bool> const& files) const; |
|
|
|
instead, use the piece_priority functions. |
|
|
|
* added support for NAT-PMP |
|
* added support for piece priorities. Piece filtering is now set as |
|
a priority |
|
* Fixed crash when last piece was smaller than one block and reading |
|
fastresume data for that piece |
|
* Makefiles should do a better job detecting boost |
|
* Fixed crash when all tracker urls are removed |
|
* Log files can now be created at user supplied path |
|
* Log files failing to create is no longer fatal |
|
* Fixed dead-lock in torrent_handle |
|
* Made it build with boost 1.34 on windows |
|
* Fixed bug in URL parser that failed to parse IPv6 addresses |
|
* Fixed bug in DHT, related to IPv6 nodes |
|
* DHT accepts transaction IDs that have garbage appended to them |
|
* DHT logs messages that it fails to decode |
|
|
|
release 0.12 |
|
|
|
* fixes to make the DHT more compatible |
|
* http seed improvements including error reporting and url encoding issues. |
|
* fixed bug where directories would be left behind when moving storage |
|
in some cases. |
|
* fixed crashing bug when restarting or stopping the DHT. |
|
* added python binding, using boost.python |
|
* improved character conversion on windows when strings are not utf-8. |
|
* metadata extension now respects the private flag in the torrent. |
|
* made the DHT to only be used as a fallback to trackers by default. |
|
* added support for HTTP redirection support for web seeds. |
|
* fixed race condition when accessing a torrent that was checking its |
|
fast resume data. |
|
* fixed a bug in the DHT which could be triggered if the network was |
|
dropped or extremely rare cases. |
|
* if the download rate is limited, web seeds will now only use left-over |
|
bandwidth after all bt peers have used up as much bandwidth as they can. |
|
* added the possibility to have libtorrent resolve the countries of |
|
the peers in torrents. |
|
* improved the bandwidth limiter (it now implements a leaky bucket/node bucket). |
|
* improved the HTTP seed downloader to report accurate progress. |
|
* added more client peer-id signatures to be recognized. |
|
* added support for HTTP servers that skip the CR before the NL at line breaks. |
|
* fixed bug in the HTTP code that only accepted headers case sensitive. |
|
* fixed bug where one of the session constructors didn't initialize boost.filesystem. |
|
* fixed bug when the initial checking of a torrent fails with an exception. |
|
* fixed bug in DHT code which would send incorrect announce messages. |
|
* fixed bug where the http header parser was case sensitive to the header |
|
names. |
|
* Implemented an optmization which frees the piece_picker once a torrent |
|
turns into a seed. |
|
* Added support for uT peer exchange extension, implemented by Massaroddel. |
|
* Modified the quota management to offer better bandwidth balancing |
|
between peers. |
|
* logging now supports multiple sessions (different sessions now log |
|
to different directories). |
|
* fixed random number generator seed problem, generating the same |
|
peer-id for sessions constructed the same second. |
|
* added an option to accept multiple connections from the same IP. |
|
* improved tracker logging. |
|
* moved the file_pool into session. The number of open files is now |
|
limited per session. |
|
* fixed uninitialized private flag in torrent_info |
|
* fixed long standing issue with file.cpp on windows. Replaced the low level |
|
io functions used on windows. |
|
* made it possible to associate a name with torrents without metadata. |
|
* improved http-downloading performance by requesting entire pieces via |
|
http. |
|
* added plugin interface for extensions. And changed the interface for |
|
enabling extensions. |
|
|
|
release 0.11 |
|
|
|
* added support for incorrectly encoded paths in torrent files |
|
(assumes Latin-1 encoding and converts to UTF-8). |
|
* added support for destructing session objects asynchronously. |
|
* fixed bug with file_progress() with files = 0 bytes |
|
* fixed a race condition bug in udp_tracker_connection that could |
|
cause a crash. |
|
* fixed bug occuring when increasing the sequenced download threshold |
|
with max availability lower than previous threshold. |
|
* fixed an integer overflow bug occuring when built with gcc 4.1.x |
|
* fixed crasing bug when closing while checking a torrent |
|
* fixed bug causing a crash with a torrent with piece length 0 |
|
* added an extension to the DHT network protocol to support the |
|
exchange of nodes with IPv6 addresses. |
|
* modified the ip_filter api slightly to support IPv6 |
|
* modified the api slightly to make sequenced download threshold |
|
a per torrent-setting. |
|
* changed the address type to support IPv6 |
|
* fixed bug in piece picker which would not behave as |
|
expected with regard to sequenced download threshold. |
|
* fixed bug with file_progress() with files > 2 GB. |
|
* added --enable-examples option to configure script. |
|
* fixed problem with the resource distribution algorithm |
|
(controlling e.g upload/download rates). |
|
* fixed incorrect asserts in storage related to torrents with |
|
zero-sized files. |
|
* added support for trackerless torrents (with kademlia DHT). |
|
* support for torrents with the private flag set. |
|
* support for torrents containing bootstrap nodes for the |
|
DHT network. |
|
* fixed problem with the configure script on FreeBSD. |
|
* limits the pipelining used on url-seeds. |
|
* fixed problem where the shutdown always would delay for |
|
session_settings::stop_tracker_timeout seconds. |
|
* session::listen_on() won't reopen the socket in case the port and |
|
interface is the same as the one currently in use. |
|
* added http proxy support for web seeds. |
|
* fixed problem where upload and download stats could become incorrect |
|
in case of high cpu load. |
|
* added more clients to the identifiable list. |
|
* fixed fingerprint parser to cope with latest Mainline versions. |
|
|
|
release 0.10 |
|
|
|
* fixed a bug where the requested number of peers in a tracker request could |
|
be too big. |
|
* fixed a bug where empty files were not created in full allocation mode. |
|
* fixed a bug in storage that would, in rare cases, fail to do a |
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complete check. |
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* exposed more settings for tweaking parameters in the piece-picker, |
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downloader and uploader (http_settings replaced by session_settings). |
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* tweaked default settings to improve high bandwidth transfers. |
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* improved the piece picker performance and made it possible to download |
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popular pieces in sequence to improve disk performance. |
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* added the possibility to control upload and download limits per peer. |
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* fixed problem with re-requesting skipped pieces when peer was sending pieces |
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out of fifo-order. |
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* added support for http seeding (the GetRight protocol) |
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* renamed identifiers called 'id' in the public interface to support linking |
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with Objective.C++ |
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* changed the extensions protocol to use the new one, which is also |
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implemented by uTorrent. |
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* factorized the peer_connection and added web_peer_connection which is |
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able to download from http-sources. |
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* converted the network code to use asio (resulted in slight api changes |
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dealing with network addresses). |
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* made libtorrent build in vc7 (patches from Allen Zhao) |
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* fixed bug caused when binding outgoing connections to a non-local interface. |
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* add_torrent() will now throw if called while the session object is |
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being closed. |
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* added the ability to limit the number of simultaneous half-open |
|
TCP connections. Flags in peer_info has been added. |
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|
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release 0.9.1 |
|
|
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* made the session disable file name checks within the boost.filsystem library |
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* fixed race condition in the sockets |
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* strings that are invalid utf-8 strings are now decoded with the |
|
local codepage on windows |
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* added the ability to build libtorrent both as a shared library |
|
* client_test can now monitor a directory for torrent files and automatically |
|
start and stop downloads while running |
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* fixed problem with file_size() when building on windows with unicode support |
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* added a new torrent state, allocating |
|
* added a new alert, metadata_failed_alert |
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* changed the interface to session::add_torrent for some speed optimizations. |
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* greatly improved the command line control of the example client_test. |
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* fixed bug where upload rate limit was not being applied. |
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* files that are being checked will no longer stall files that don't need |
|
checking. |
|
* changed the way libtorrent identifies support for its excentions |
|
to look for 'ext' at the end of the peer-id. |
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* improved performance by adding a circle buffer for the send buffer. |
|
* fixed bugs in the http tracker connection when using an http proxy. |
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* fixed problem with storage's file pool when creating torrents and then |
|
starting to seed them. |
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* hard limit on remote request queue and timeout on requests (a timeout |
|
triggers rerequests). This makes libtorrent work much better with |
|
"broken" clients like BitComet which may ignore requests. |
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|
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Initial release 0.9 |
|
|
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* multitracker support |
|
* serves multiple torrents on a single port and a single thread |
|
* supports http proxies and proxy authentication |
|
* gzipped tracker-responses |
|
* block level piece picker |
|
* queues torrents for file check, instead of checking all of them in parallel |
|
* uses separate threads for checking files and for main downloader |
|
* upload and download rate limits |
|
* piece-wise, unordered, incremental file allocation |
|
* fast resume support |
|
* supports files > 2 gigabytes |
|
* supports the no_peer_id=1 extension |
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* support for udp-tracker protocol |
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* number of connections limit |
|
* delays sending have messages |
|
* can resume pieces downloaded in any order |
|
* adjusts the length of the request queue depending on download rate |
|
* supports compact=1 |
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* selective downloading |
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* ip filter |
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