Commit Graph

134 Commits

Author SHA1 Message Date
Matt Joiner e85b7e228b Add support for Fast Extension 2015-03-12 20:06:23 +11:00
Matt Joiner e6fbde0dc6 Rework piece completion 2015-03-11 02:41:21 +11:00
Matt Joiner 914bc12bb6 Harmless improvements 2015-03-11 02:39:01 +11:00
Matt Joiner d7695c4585 Change torrent.Name() 2015-03-09 17:35:29 +11:00
Matt Joiner ad6ac3f2cd More cleaning of public interface 2015-03-08 17:28:14 +11:00
Matt Joiner 3e753bb8ad Change up the data storage interfaces a bit 2015-03-07 17:11:45 +11:00
Matt Joiner 779f4d3b97 Implement Handle.ReadAt 2015-03-04 13:06:33 +11:00
Matt Joiner 4eb70e0673 Support opening handles to Torrent and File 2015-03-01 14:32:54 +11:00
Matt Joiner a2d69b4931 Make blob data stateful 2015-02-27 12:45:55 +11:00
Matt Joiner 315c703456 Rename TorrentData->Data 2015-02-27 01:43:37 +11:00
Matt Joiner 22746dda23 Ditch the intermediate MetaInfo type 2015-02-26 22:17:58 +11:00
Matt Joiner c75dbccea3 Hide a whole bunch of functions seen via torrent 2015-02-25 15:42:47 +11:00
Matt Joiner 0eb418360b Allow configuring Client torrent data opener, config dir, disabling metainfo cache, and prune with a timer instead of goroutine 2015-02-25 14:48:39 +11:00
Matt Joiner 9fb7934d0c Comments 2015-02-25 01:34:57 +11:00
Matt Joiner 4b1b009049 Encapsulate torrent data, and provide os.File and mmap-based implementations 2015-02-10 00:14:52 +11:00
Matt Joiner 029d6939f8 Hide some methods that shouldn't be public 2015-02-10 00:12:29 +11:00
Matt Joiner 4ca6b4e2c7 Fix some stuff Rob Clifford broke through stress testing 2015-02-06 14:54:59 +11:00
Matt Joiner 89fc37d46f Expose PieceStatusCharSequence 2015-01-26 20:52:59 +11:00
Matt Joiner 78caa4533b Scale readahead with unchoked connections 2015-01-11 00:16:57 +11:00
Matt Joiner d54c5ddf24 Remove a bunch of dead code 2014-12-28 12:51:09 +11:00
Matt Joiner 3a221dc57d Rip out the pieces by bytes left and responsive download strategy stuff 2014-12-26 17:15:17 +11:00
Matt Joiner 262f045fd1 Fixes due to not pending chunk specs prematurely 2014-12-09 00:22:05 -06:00
Matt Joiner a081ad63d9 Save memory by not pending chunks prematurely 2014-12-08 21:57:13 -06:00
Matt Joiner bacb1af357 Write piece status as counts of contiguous identical states 2014-12-06 21:16:02 -06:00
Matt Joiner b6ae4caa6a Set priorities ahead of the current read position 2014-12-05 00:56:28 -06:00
Matt Joiner ac1afa19b8 mmap_span: Avoid allocating the span slice on every use 2014-12-05 00:54:55 -06:00
Matt Joiner 91c2c1f5c7 Piece priorities, torrent read interface and many fixes 2014-12-03 01:07:50 -06:00
Matt Joiner a87e753572 When metadata arrives, we also need to init request ordering 2014-12-02 18:42:22 -06:00
Matt Joiner c41919807e Reuse the info bytes when marshalling torrent metainfo 2014-12-01 23:33:38 -06:00
Matt Joiner 5c8de6dd7c Skip mapping files with length 0 2014-12-01 19:13:08 -06:00
Matt Joiner c7283182b6 Trivial 2014-12-01 16:40:18 -06:00
Matt Joiner fb2b626175 Don't send constructed MetaInfo down a channel when it's available, build it on demand 2014-12-01 16:37:40 -06:00
Matt Joiner cb75f49bf7 torrent.String, if the name isn't available, use the info hash 2014-12-01 14:29:30 -06:00
Matt Joiner db0232e03f Not ever hashed takes higher priority than partially downloaded 2014-12-01 03:28:25 -06:00
Matt Joiner 06aff91f8c Don't open new connections or announce when new connections aren't wanted 2014-11-21 00:09:55 -06:00
Matt Joiner 9c37205dde Include trackers in WriteStatus 2014-11-21 00:07:42 -06:00
Matt Joiner 06e240e198 Expose a wrapped metainfo type with helper methods 2014-11-18 14:36:27 -06:00
Matt Joiner e37d369864 Move half-open tracking into per-torrent 2014-11-16 13:30:44 -06:00
Matt Joiner ecf2639856 Add magnet-metainfo, tool to download magnet to torrent file 2014-09-25 18:05:52 +10:00
Matt Joiner e30f2777fc Missing torrent functions 2014-09-14 04:06:17 +10:00
Matt Joiner 97ae59dfaf Improve the data waiter system 2014-09-14 03:50:15 +10:00
Matt Joiner 0217bc6163 Improvements to written status 2014-09-14 03:43:11 +10:00
Matt Joiner dcc3de7a70 New worst conn algorithm that incorporates useful/unwanted chunk download rates 2014-09-14 03:40:35 +10:00
Matt Joiner ced8a7b78f New worst conns algorithm that takes into account connection useful chunk hit rate 2014-09-11 20:31:31 +10:00
Matt Joiner ed08bd2837 Introduce socket/torrent limits, work in progress 2014-08-28 10:06:36 +10:00
Matt Joiner c33b889b5e Cease networking on a torrent if it's finished and we're not going to seed 2014-08-28 09:39:27 +10:00
Matt Joiner 7dd932bd5a Fix a few crashes 2014-08-25 22:15:45 +10:00
Matt Joiner 2d9c22ae1e Misc trivial improvements 2014-08-25 22:14:10 +10:00
Matt Joiner 6aa459dc0d Stop announcing on DHT if a torrent is removed 2014-08-25 06:01:05 +10:00
Matt Joiner c8f335182f Improve incomplete piece ordering, responsive download strategy 2014-08-25 05:31:34 +10:00
Matt Joiner 6dce2cbf76 Add piece length to torrent status 2014-08-24 03:11:35 +10:00
Matt Joiner ed8ee625c9 Optimize torrent.Length() 2014-08-24 03:09:02 +10:00
Matt Joiner 95d5d4a30c Improve status and logging 2014-08-22 17:33:17 +10:00
Matt Joiner 2410c3eddd Extract function generating all chunk specs for a piece 2014-08-22 03:42:38 +10:00
Matt Joiner 00a4e9bc11 Fix crash in metadata requests beyond available info bytes 2014-08-22 03:42:00 +10:00
Matt Joiner e8f184a7bf Store pending peers in a dict to prevent duplicates 2014-08-21 21:10:19 +10:00
Matt Joiner 74f05db2ea Clean up imports 2014-08-21 21:08:56 +10:00
Matt Joiner 5c1492bffe Add CopyExact util function 2014-08-21 18:24:19 +10:00
Matt Joiner ef7c4f4120 Move priority management entirely into the download strategies 2014-07-24 13:42:31 +10:00
Matt Joiner 6158b1f6ec torrentfs: Match the active torrents to those found in the given directory 2014-07-23 01:54:11 +10:00
Matt Joiner b30f3ba73e Correct the connection peer bitfields when the metadata becomes available 2014-07-16 17:09:30 +10:00
Matt Joiner 8910eb660d Add more information I've needed to the status page 2014-07-16 17:07:28 +10:00
Matt Joiner 0d27ae7fd1 Make the discovery source for a connection more descriptive 2014-07-16 17:06:18 +10:00
Matt Joiner 9e8a72ff1d Invalidating metadata would cause a crash when metadata pieces kept arriving 2014-07-14 23:12:52 +10:00
Matt Joiner 4c2d07337d Keep pieces sorted by bytes left 2014-07-10 00:26:58 +10:00
Matt Joiner 51431c7cfc Some minor tweaks 2014-06-29 19:10:59 +10:00
Matt Joiner f3bd288dd6 Fix crash writing torrent status before priorities are initialized 2014-06-29 19:08:46 +10:00
Matt Joiner c96293a111 Can now download from magnet links 2014-06-28 19:38:31 +10:00
Matt Joiner 9d53e19547 Fixes for cmd/torrent with the new torrent.Info field 2014-06-27 18:57:35 +10:00
Matt Joiner 49e71f9654 Begin adding magnet and ut_metadata support 2014-06-27 00:57:07 +10:00
Matt Joiner cf31465904 torrentfs: Write client status to HTTP port 2014-06-26 17:29:12 +10:00
Matt Joiner 26116a7df8 Shuffle chunk spec request order for readahead pieces
Should reduce overlap in received chunks.
2014-05-29 01:32:34 +10:00
Matt Joiner 898c4f4e4f Store request heat in the download strategy
This avoids recalculating it for every FillRequest
2014-05-23 21:01:05 +10:00
Matt Joiner a3bf8424a1 torrent.go: Alias peer_protocol as pp 2014-05-23 20:58:11 +10:00
Matt Joiner 65fa317244 Some minor fiddling to announcing in the client 2014-05-23 00:35:24 +10:00
Matt Joiner 96f85be99a ResponsiveDownloadStrategy will readahead blocks
Test peers don't play well with short "up request" buffers, so we need to fill
these with the most likely blocks to achieve maximum download speeds.
2014-05-23 00:33:07 +10:00
Matt Joiner ec77cb0ece Misc minor improvements 2014-05-21 17:42:06 +10:00
Matt Joiner 04879b0002 Add Client.DownloadStrategy; fix priority of incomplete pieces 2014-05-21 17:40:54 +10:00
Matt Joiner 0f3c4cb3ec Add some String methods and contextual information in log messages 2014-05-21 00:52:49 +10:00
Matt Joiner 0dee5d9952 Make Request private 2014-04-16 21:13:44 +10:00
Matt Joiner 1aa1063863 Big visibility/doc clean-up, and extract mmap_span package 2014-04-09 02:36:05 +10:00
Matt Joiner 786952e4cd Add error handling to PrioritizeDataRegion as it's public facing API 2014-04-09 01:15:39 +10:00
Matt Joiner a0a715c6f6 Fix calculation of request for torrent data offset 2014-04-08 16:45:33 +10:00
Matt Joiner 9ba3af19ba Break up client.go into several files and a few fixes
Suppress expected errors when initiating connections.
Add an explicit timeout to initiate connections.
Put a lock on closing a connection to prevent data race warnings.
2014-04-03 23:16:59 +11:00