Matt Joiner
b3a8020401
Store pieces inplace in torrent.Pieces
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This should save some allocation overhead, especially for torrents that have 20k+ pieces.
2015-10-16 22:10:03 +11:00
Matt Joiner
b0b5794890
Create a pieceStore interface, and merge in my httpfile backend, and replace data/blob
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data/blob was aging, and had severe performance problems. It's now possible to use missinggo/filecache as a data backend to pieceStore which is better tested and performs excellently.
2015-10-04 00:22:46 +10:00
Matt Joiner
b7a8bb7570
Simplify the torrent Data interface
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None of the methods are optional anymore. Removed the nasty wrappers for some data implementations. Moved data.Data back into the main torrent package. Should make it much easier to understand for people implementing their own Data implementations.
2015-10-02 00:09:04 +10:00
Matt Joiner
58c997210e
Track peer sources with a dict, and don't exceed high water mark
2015-09-28 15:30:13 +10:00
Matt Joiner
53259397fc
Initialize connection piece priorities lazily, and using a pool
2015-09-26 17:27:35 +10:00
Matt Joiner
52b0705956
Include num pieces in torrent status
2015-09-25 22:05:32 +10:00
Matt Joiner
f9ed9c4c04
Avoid frequent allocation of piece request order iterator
2015-09-20 11:29:52 +10:00
Matt Joiner
eebd09c0fe
Allow subscribing to torrent piece state changes
2015-09-06 12:33:22 +10:00
Matt Joiner
ef098c47ac
Needlessly convoluted
2015-08-19 13:29:01 +10:00
Matt Joiner
085be622a0
Replacing pendingWrites WaitGroup with Mutex/Cond/int
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Apparently I've been using WaitGroups wrong all along.
2015-08-05 02:40:46 +10:00
Matt Joiner
85a0fe6b61
Drop peers for sending too many unwanted pieces
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So the algorithm is now, drop the worst half if they get too old, and drop any connection if it's ratio is poor.
2015-08-04 01:32:45 +10:00
Matt Joiner
d077fed72d
Some utils moved to missinggo
2015-08-04 00:29:01 +10:00
Matt Joiner
0600c3b5e3
Several speedups in logic
2015-07-17 21:07:01 +10:00
Matt Joiner
7e9fe4f447
Store chunk data without holding client lock
2015-07-15 16:00:59 +10:00
Matt Joiner
c018c660f0
Allow chunk size to be specified per torrent
2015-07-15 15:31:18 +10:00
Matt Joiner
500f51d232
Some changes to writing torrent status
2015-06-30 00:46:24 +10:00
Matt Joiner
bb28ff7492
Replace pruning timer with as-required connection dropping
2015-06-30 00:45:26 +10:00
Matt Joiner
ced5733c88
Improve uploading/seeding
2015-06-16 16:57:47 +10:00
Matt Joiner
af127dfd0f
Add some metainfo validation
2015-06-03 00:17:58 +10:00
Matt Joiner
a2df9f8b01
Miscellaneous changes
2015-06-03 00:03:43 +10:00
Matt Joiner
21fb4933fc
Change the way piece state is exposed to give more detail
2015-06-01 18:22:12 +10:00
Matt Joiner
1cf591dc3d
Switch to using a slice for tracking pending chunks. Saves massive amounts of memory.
2015-05-16 10:51:48 +10:00
Matt Joiner
0863f8ba2c
go vet
2015-05-15 08:41:42 +10:00
Matt Joiner
0ec0302d1c
Publicly expose Torrent.GotInfo
2015-04-28 15:24:17 +10:00
Matt Joiner
526d9d738e
Rewrite imports to local bencode and metainfo
2015-04-27 14:55:01 +10:00
Matt Joiner
28b299e7c8
Rework the Torrent Reader interface, to allow reader options, and add "responsive" as one such option
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Had several weeks of testing. Removes a lot of the "helper" reading methods, but this was necessary to allow per-Torrent reading options.
2015-04-14 23:59:41 +10:00
Matt Joiner
ade6087b2f
Move torrentOffsetRequest and torrentRequestOffset, fixing a bug in former, and test it
2015-04-08 02:20:01 +10:00
Matt Joiner
60d8ea75a2
Prevent bad metadata_size in extended handshakes from stalling completion of metadata
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Occasionally bad peers send ridiculous or incorrect metadata_size in their handshakes. If the first acceptable size is wrong, and too small, we'll keep failing metadata completion. If it's too large, honest peers will never send us the pieces we're asking for and we'll never complete the metadata. Now we just adjust the expected metadata size, and keep retrying until we finish. Additionally, we can now request metadata after sending initial messages.
2015-03-27 15:36:59 +11:00
Matt Joiner
3aa78763aa
Use rogpeppe's sortimports to fix this goimports ordering madness
2015-03-26 17:18:08 +11:00
Matt Joiner
87690e4c4c
Show metadata state in status output
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This is help verify the cause for an occasional stall obtaining metadata from peers.
2015-03-25 15:50:31 +11:00
Matt Joiner
03e69c5464
Fix crash from bad metadata_size in extended handshake
2015-03-24 16:47:02 +11:00
Matt Joiner
67f90ed886
More public interface tidying
2015-03-20 23:52:53 +11:00
Matt Joiner
842a32ae0c
Rewrite import paths for migration from Bitbucket
2015-03-20 16:37:44 +11:00
Matt Joiner
0c63952353
More cleaning up of public interface
2015-03-20 10:52:01 +11:00
Matt Joiner
a07eb8d720
Misc, some encryption related
2015-03-18 18:37:26 +11:00
Matt Joiner
28455fb817
Speed up stuff relating to checking piece completion
2015-03-18 18:34:35 +11:00
Matt Joiner
29238ff23f
Change the interface to add torrents to a Client
2015-03-18 18:32:31 +11:00
Matt Joiner
a7dddd9be6
Rewrite handshaking and connection management
2015-03-18 18:28:13 +11:00
Matt Joiner
203da0aab0
Tidy up extension bytes handling; don't close conn from handshake writer; force protocol encryption for now
2015-03-13 06:21:13 +11:00
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
