Immanuel/btpd - btpd - My awesome git server

Commit graph

Autor	SHA1	Nachricht	Datum
Richard Nyberg	db4e9b869d	This is very much a intermediate commit. * Load "test" torrent on start. * Look for content and resume in the right places.	vor 19 Jahren
Richard Nyberg	3f6d7576a5	Use a flag (PF_DO_UNWANT) to indicate that we should send an uninterest message when we no longer have any pending requests. This fixes a bug where two uniterest messages were sent to a peer that was no longer wanted in endgame.	vor 19 Jahren
Richard Nyberg	c46a6b4998	Just bump version number.	vor 19 Jahren
Richard Nyberg	71b986e549	Step one of many to make the sub systems more modular. This commit gets rid of the global btpd struct. Some fields in the struct got a corresponding global variable whereas some was made static and moved to a module. The bandwidht algorithm also got tweaked. It now tries to fire the event at specific times. This was to make the code simpler. It'll probably have to be tweaked again :P First step to make btpd run from a directory where it'll keep the log, socket, configuration, data on the known torrents, etc. Btpd now uses flock on the pidfile instead of connecting to the socket in order to be reasonably sure that no other btpd runs in the same directory.	vor 19 Jahren
Richard Nyberg	8033ec33a1	Set version to 0.7. Update CHANGES.	vor 19 Jahren
Richard Nyberg	e025c4743a	Add a new net state to get the index and begin fields from piece messages before we read the piece data. This can be used to test for junk earlier.	vor 19 Jahren
Richard Nyberg	0cae0e478d	Have a peer event for keep alives too. Its only function is to log atm.	vor 19 Jahren
Richard Nyberg	e5cd773d85	Wait until we don't have any unanswered requests on a peer before sending an uninterest message.	vor 19 Jahren
Richard Nyberg	87f94f9d5f	Log keep alives.	vor 19 Jahren
Richard Nyberg	a263d2f9f6	Accept pieces even if they arrive in a different order than the requests were sent.	vor 19 Jahren
Richard Nyberg	74c5b19492	Logging.	vor 19 Jahren
Richard Nyberg	93053ce34a	Remove unsent requests from the write queue when we receive a choke.	vor 19 Jahren
Richard Nyberg	a8817eee1a	Enable all logging if DEBUG is defined.	vor 19 Jahren
Richard Nyberg	89b0b8b359	More logging: discarded pieces and peer_id.	vor 19 Jahren
Richard Nyberg	28fcbed3c5	#include <limits.h> to be sure to get IOV_MAX. Use the net_state enum and change some state names from NET_ to BTP_. Some minor type fixes.	vor 19 Jahren
Richard Nyberg	2dc98c39b6	Fix two bugs. Add some logging.	vor 19 Jahren
Richard Nyberg	e982934f6b	Remove unused constants.	vor 19 Jahren
Richard Nyberg	80214ff0fb	Code shuffle.	vor 19 Jahren
Richard Nyberg	9ba7dc69fc	Put the net state related data in its own sub struct. Remove unneccesary use of struct io_buffer.	vor 19 Jahren
Richard Nyberg	2bc4a5d83a	Constify some functions. Remove an unneccesary net state. Pass the char buffer directly to net_state instead of struct io_buf.	vor 19 Jahren
Richard Nyberg	062d08cb60	net_state should return ssize_t not int. removed some deug logging.	vor 19 Jahren
Richard Nyberg	f963072983	Better method of reading data from peers. btpd could send data to peers that had closed the at least one direction of the connection. That feature was probably unneccesary. Removed it for now.	vor 19 Jahren
Richard Nyberg	32a88ff5d8	Rewrite of the code for receiving data from peers. It's not quite how I want it yet, but it's getting there.	vor 19 Jahren
Richard Nyberg	d5bf714f1d	More logging.	vor 19 Jahren
Richard Nyberg	777c7e641d	Changes for 0.6.	vor 19 Jahren
Richard Nyberg	faad18e368	In the transition to end game it's likely that we'll send an uniterest message followed by an interest message. Optimize this but not sending those messages in that case. This is better becasue we don't risk to trigger a choke from the receiving peer.	vor 19 Jahren
Richard Nyberg	aa1fe4b2dd	Send a new request to a peer after sending cancel.	vor 19 Jahren
Richard Nyberg	6bf02797d7	x	vor 19 Jahren
Richard Nyberg	2123189ca4	Bump version to 0.6.	vor 19 Jahren
Richard Nyberg	f31e2d8b89	* Allocate request messages on piece creation. The request objects can be shared by several peers. At least in end game. * Link blocks with the peers we are loading them from and vice versa. * Limit the number of requests / peer in end game too. * Improve end game by using some sort of round robin for block requests.	vor 19 Jahren
Richard Nyberg	d8720e889c	Use the piece destructor.	vor 19 Jahren
Richard Nyberg	dc45054fe8	Add some macros.	vor 19 Jahren
Richard Nyberg	a67eaf47cb	Simplify the autocrap somewhat. Always include the #defines needed to build with glibc.	vor 19 Jahren
Richard Nyberg	08dcc6b892	Remove a bad assert. The test can be true during normal operation.	vor 19 Jahren
Richard Nyberg	eaf95339c7	Set an upper limit on how many piece messages to queue for writing to a peer. If more requests arrive they will be ignored. When all pieces have been sent to the peer, in order for it not to wait on the ignored requests, its state will be reset by a choke followed by an unchoke message. Without this limit there was no bound on how much memory btpd would consume to satisfy a greedy peer.	vor 19 Jahren
Richard Nyberg	fcbec726e5	Only allocate one have message for all peers, instead of one per peer.	vor 19 Jahren
Richard Nyberg	2acdcff5a6	* Rearrange some code. Mostly from net to net_buf and peer. * Use the new net_bufs where it makes sense. * Take advantage of the reference count on net_bufs and only allocate the (un)choke and (un)interest messages once.	vor 19 Jahren
Richard Nyberg	e485377f95	The fix for bitfield in r59 wasn't quite correct. Instead of being sent too early it could now be sent too late. Change version to 0.5 and document the bug fix.	vor 19 Jahren
Richard Nyberg	8115e481fa	Wrong logmask was used.	vor 19 Jahren
Richard Nyberg	77177de52c	Set version to 0.4.	vor 19 Jahren
Richard Nyberg	0537ec3edd	Add items for 0.4.	vor 19 Jahren
Richard Nyberg	01191f2561	Spelling.	vor 19 Jahren
Richard Nyberg	aa50cbe63a	Removed the info entry in the net_buf. The information can easily be extracted from the buffer data instead. Created functions to do that.	vor 19 Jahren
Richard Nyberg	1e1846b8f3	Better tests. peer_laden is needed beacuse the peer might have gotten new request if the piece was fully downloaded and found to be bad.	vor 19 Jahren
Richard Nyberg	c11a57b8cb	Fix style. Remove unnecessary check for EINTR.	vor 19 Jahren
Richard Nyberg	17a1f68906	All files: Each piece must have at least one byte for their block bit array, or they will collide causing great confusion in btpd. The calculation was done wrong so this could happen for small torrents (blocks / piece < 8). policy_subr.c: * Add test for correctness. * Add missing call to cm_on_piece_full in cm_new_piece.	vor 19 Jahren
Richard Nyberg	af31e76618	* Don't hold a net_buf on allocation. Do it when it's really needed instead. * Add function net_unsend to safely remove network buffers from a peer's outq. Use it where needed in peer.c.	vor 19 Jahren
Richard Nyberg	bf2c2c6338	Make sure we don't empty the outq and leave the write callback enabled.	vor 19 Jahren
Richard Nyberg	4f916d8abd	Remove dead code.	vor 19 Jahren
Richard Nyberg	9cc1ffda34	Rework the outgoing network buffers. The buffers now contain more information on what data they hold, making it unnecessary to have other lists tracking that information. Also they now have a reference count, making it possible to use the same buffer on many peers. This is only a start though. I've just done enough for btpd to work, I haven't taken advantage of the reference count yet.	vor 19 Jahren

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108 Commits (db4e9b869d0434dbb621a7dcc87e06e8c7beb727) Alle Branches Suchen

108 Commits (db4e9b869d0434dbb621a7dcc87e06e8c7beb727)

Alle Branches