235 Commits

Author	SHA1	Message	Date
Arvid Norberg	31c422df0a	added feature to set a separate global rate limit for local peers	2009-05-14 17:21:19 +00:00
Arvid Norberg	89ac9916d7	replaced std::set with std::vector for accept fast piece list	2009-05-04 00:08:00 +00:00
Arvid Norberg	641abc6c4a	slight memory optimization and some header cleanup	2009-05-03 20:21:24 +00:00
Arvid Norberg	7109b86566	greatly simplified the rate limiter and generalized all rate limits (peer, torrent, global) to allow for arbitrary rate limit configurations	2009-04-26 00:21:59 +00:00
Arvid Norberg	fba4ae541c	fixed invalid iterator access in debug mode	2009-04-25 08:19:21 +00:00
Arvid Norberg	db8487be46	auto unchoke improvement	2009-04-04 07:55:34 +00:00
Arvid Norberg	0070232f7c	attempt to fix #493 by keeping io_service running while there are still peer connections	2009-03-31 08:02:25 +00:00
Arvid Norberg	31054ef069	first implementation of set_piece_deadline	2009-03-17 09:34:44 +00:00
Arvid Norberg	84a513bffb	initial support for merkle hash tree torrents	2009-03-13 06:09:39 +00:00
Arvid Norberg	0de21dc815	fixed bug related to ignoring upload slots and made the piece rejection code more robust to handle similar bugs better	2009-03-12 17:06:41 +00:00
Arvid Norberg	93eda7c7fa	fix ignore unchoke slot invariant check	2009-03-01 07:20:08 +00:00
Arvid Norberg	7fff6ace1b	added download queue time estimate	2009-02-17 02:33:45 +00:00
Arvid Norberg	2623037482	local peers are excempt from unchoke slots. #469	2009-01-28 06:14:21 +00:00
Arvid Norberg	952ed687cd	made session stats config build	2008-12-26 07:00:21 +00:00
Arvid Norberg	5bc4a2089d	fixed seeding choking algorithm to be more fair (proper round robin)	2008-12-10 23:07:44 +00:00
Arvid Norberg	b41cdd6469	initial super seeding support	2008-12-08 06:36:22 +00:00
Arvid Norberg	09b3a865ef	fixed compiler flags in pkg-config file and made header files not depend on the NDEBUG define	2008-11-29 21:33:21 +00:00
Arvid Norberg	c3bbf138a4	estimate TCP/IP overhead more accurately	2008-11-14 20:51:49 +00:00
Arvid Norberg	3412c0f709	added option to set peers in a state where it doesn't download	2008-11-06 08:34:56 +00:00
Arvid Norberg	fddd1ee8e2	fixed assert when connecting to upload-only peers	2008-09-07 01:01:25 +00:00
Arvid Norberg	41808f8742	big change to improve piece picker. Better end-game mode. More options on which pieces to pick.	2008-09-06 21:04:57 +00:00
Arvid Norberg	92ed7fb364	fixed metadata extension issues	2008-08-29 17:21:56 +00:00
Arvid Norberg	429a118dd2	keep track of interest more tightly. better support for upload_only	2008-07-18 10:03:42 +00:00
Arvid Norberg	1bdb6afebd	fixes to previous connection timeout check-in	2008-07-10 10:58:30 +00:00
Arvid Norberg	a20f1a8fa0	keeps track of the number of requests waiting in the send buffer and adjusts bandwidht priority accordingly in the bandwidth limiter	2008-07-08 00:03:08 +00:00
Arvid Norberg	f7042ca84a	improved piece timeout and peer snubbing logic	2008-07-07 12:04:06 +00:00
Arvid Norberg	2ac5c13e6f	introduced a stricter timeout on piece requests and snubbing. exposed some more data about this through the peer_info. Fixes #40	2008-06-29 09:50:42 +00:00
Arvid Norberg	d1b2cd558e	moved peer time out logic to second tick	2008-06-29 05:35:48 +00:00
cg25	ff3e80c42f	Removed svn:executable property from {c,h}pp files in branches/RC_0_13 and ... trunk.	2008-06-25 14:15:21 +00:00
Arvid Norberg	68c31e48dc	replaced vector<bool> with a custom bitfield type	2008-05-28 02:35:02 +00:00
Arvid Norberg	c460704a5f	streamlined class footprint by reducing padding	2008-05-19 02:52:32 +00:00
Arvid Norberg	111f5faecb	upload only extension	2008-05-18 05:59:47 +00:00
Arvid Norberg	f259e34f86	peer_connection fix for incoming connections	2008-05-12 10:10:39 +00:00
Arvid Norberg	abb174218b	updated disconnect logic (also in [2279]). Introduced new peer_disconnect_alert used for normal disconnects and peer_error_alert is now used for protocol level errors	2008-05-12 06:05:13 +00:00
Arvid Norberg	f2ac4db1af	changed the optimistic disconnect logic to be more efficient and configurable	2008-05-12 05:17:11 +00:00
Arvid Norberg	e09457e4ab	take an estimate of the IP ACK traffic into account when rate limiting (allows setting rate limits closer to the capacity)	2008-05-05 17:08:14 +00:00
Arvid Norberg	d15573ecc2	disk receive buffer cleanup	2008-05-05 06:25:22 +00:00
Arvid Norberg	c7e6c04705	switched over to asio from boost-1.35	2008-05-03 16:05:42 +00:00
Arvid Norberg	093d912e9a	receive buffer optimization. added receive_buffer_size and used_receive_buffer to peer_info. changed plugin api to make use of new disk_buffer_holder type	2008-04-10 10:03:23 +00:00
Arvid Norberg	57d75e120a	initial support for GeoIP (only AS mappings for now)	2008-04-05 04:53:22 +00:00
Arvid Norberg	0fcb204128	added peak rates to peer_info	2008-04-03 06:11:21 +00:00
Arvid Norberg	1511f2f59b	removed calls to self() from inside constructors in peer connections	2008-03-31 04:46:24 +00:00
Arvid Norberg	a97be6937a	unchoker counts bytes instead of rates	2008-03-10 03:30:01 +00:00
Arvid Norberg	cecd0dfcd2	added rtt estimation for outgoing connections	2008-02-09 22:42:56 +00:00
Arvid Norberg	a53473a65d	added new logging mode to log peer errors	2008-02-07 07:09:52 +00:00
Arvid Norberg	5527a8e9b1	fixed build issue on msvc	2008-01-27 21:03:33 +00:00
Arvid Norberg	127d3e6ad5	bandwidth limiter fixes. proper priority that cannot starve connections	2008-01-17 17:40:46 +00:00
Arvid Norberg	b19bf337bf	generalized peer read/write state	2008-01-13 23:46:43 +00:00
Arvid Norberg	3a727e99ff	expose more info through peer_info	2008-01-10 22:13:23 +00:00
Arvid Norberg	cf4036310b	changed the way connections are disconnected. improved logging. Does not depend on exceptions anymore	2008-01-07 01:10:46 +00:00
Arvid Norberg	ddf16fb3bb	separated bandwidth_manager into bandwidht_limit and bandwidth_queue_entry and fixed problems related to #225	2007-12-31 09:41:50 +00:00
Arvid Norberg	9aa2ddec80	added a plugin 'smart_ban' that can ban peers sending bad data with higher accuracy	2007-12-18 06:04:54 +00:00
Arvid Norberg	ac28fa7b62	some more asserts related to bandwidth manager	2007-12-14 18:02:06 +00:00
Arvid Norberg	f3d45fcfc1	initial support for ut_metadata	2007-12-02 04:16:51 +00:00
Arvid Norberg	d2880ff648	made allocate_send_buffer, setup_send and send_buffer virtual in peer_connection. Fixes #196	2007-10-31 10:20:05 +00:00
Arvid Norberg	6aeefaf513	removed self() from peer_connection, since it's in intrusive_ptr_base now	2007-10-31 09:44:31 +00:00
Arvid Norberg	1699fa4652	fast reconnect fixes	2007-10-15 05:03:29 +00:00
Arvid Norberg	c6c77d8efc	fixed so that peers only get one fast-reconnect	2007-10-12 01:12:30 +00:00
Arvid Norberg	966800cd5b	replaced the assert macro to TORRENT_ASSERT instead of hi-jacking assert.	2007-10-05 00:30:00 +00:00
Arvid Norberg	2940d253c3	completed fast reconnect fix	2007-10-04 21:26:50 +00:00
Arvid Norberg	b48948e231	changed the double send buffers to a chained buffer using iovec send operations. buffers are recycled (saves memory and cpu) and memory copies are avoided (saves cpu). More statistics is added to track buffer usage	2007-09-29 16:14:03 +00:00
Arvid Norberg	3b6aee6d86	switched out std::vector to use libtorrent::buffer as an optimization	2007-09-23 00:51:45 +00:00
Arvid Norberg	80aee32972	fixed piece picker problem when a downloading piece could not be picked with the right speed category	2007-09-10 08:07:18 +00:00
Arvid Norberg	57a76f9db6	fixed debug assert on linux	2007-09-10 06:12:41 +00:00
Arvid Norberg	24b57d62c8	piece picker fixes and optimizations (requires more tests in unit tests)	2007-09-05 21:21:11 +00:00
Arvid Norberg	6d40519e66	added support for piece picker to pick multiple pieces (previously it could only pick one piece tops). Made the web_peer_connection always try to make 1 MB requests at a time. added tests to the piece_picker unit test	2007-09-03 21:16:24 +00:00
Arvid Norberg	61c269efee	added timeout for interested peers that don't request once they're unchoked. Added support for suggest_piece	2007-09-01 07:38:10 +00:00
Arvid Norberg	4ac1ac8a1f	removed allocate_resources. switched to a global unchoker and connection distribution	2007-08-16 12:41:46 +00:00
Arvid Norberg	b62bb7944f	merged fast-extension => trunk. the fast extension branch is now closed	2007-08-14 17:47:48 +00:00
Arvid Norberg	be1faccd1d	peer_connection fixes for earlier pending disk buffer size limit	2007-08-03 08:19:10 +00:00
Arvid Norberg	8387240b31	more asserts, piece_picker fixes, debug-iterator fixes	2007-08-03 06:13:26 +00:00
Arvid Norberg	786d4e5f25	added a limit on how many bytes each connection can have pending in the disk write queue	2007-08-01 05:22:34 +00:00
Arvid Norberg	5ae2e83af6	fixed _SECURE_SCL issue with msvc8	2007-07-17 01:29:58 +00:00
Arvid Norberg	47be8980ca	fixed typo in previous check-in	2007-07-09 17:45:45 +00:00
Arvid Norberg	df5a036066	fixed assert when using checked iterators	2007-07-09 17:34:38 +00:00
Arvid Norberg	e714e1aeba	improved bandwidth limiter and added a unit test for it	2007-07-02 23:48:06 +00:00
Arvid Norberg	46bf2970fb	fixes to remote peer download rate etimation	2007-06-14 21:47:00 +00:00
Arvid Norberg	3b8670626a	merged back async_io branch into trunk	2007-06-10 20:46:09 +00:00
Arvid Norberg	a3a2217276	an approximate peer download rate is now in peer_info	2007-06-07 00:05:18 +00:00
Arvid Norberg	273f8bd921	merged back encryption branch to trunk	2007-06-06 00:41:20 +00:00
Arvid Norberg	bb71832f5f	exposed some more peer info	2007-05-25 19:42:10 +00:00
Arvid Norberg	685f79b82f	option to ignore bandwidth limits for local peers. fixed some asserts when allowing multiple connections per IP	2007-05-25 17:06:30 +00:00
Arvid Norberg	99a22dcae4	made dht requests be allocated in a pool allocator for heap and runtime efficiency. Fixes to DHT error responses	2007-05-23 08:45:12 +00:00
Arvid Norberg	1c147018db	fixed correct export macros for intrusive pointer refcounter functions	2007-05-21 19:31:37 +00:00
Arvid Norberg	13ca78e92b	#47. introduced parole mode for peers that fails the hash check.	2007-05-16 04:12:13 +00:00
Arvid Norberg	49bd69cad4	introduced a proper half open TCP connection limit. Also exposed the connection queue to let clients use the same connection limiter as libtorrent. UPnP connections and tracker connection are now also limited as well as peer connections and web seeds	2007-05-05 00:29:33 +00:00
Arvid Norberg	54805ca60b	added option to disable country resolving	2007-05-02 19:47:38 +00:00
Arvid Norberg	ee1681e2cb	added peer/piece categories to the piece picker. fixes #18	2007-04-27 00:27:37 +00:00
Arvid Norberg	00948e9fc4	first attempt to implement SOCKS5 and proper HTTP proxy support. fixes #22	2007-04-25 18:26:35 +00:00
Arvid Norberg	d43a6b80bf	added an abstraction layer or tcp sockets, to be able to support socks proxys	2007-04-23 21:36:21 +00:00
Arvid Norberg	52623405f0	improved unchoking, connecting and disconnecting logic in policy. seems to fix #29	2007-04-12 10:21:55 +00:00
Arvid Norberg	3ed24da320	added source to peer_info, which is a bitmask of the sources where the peer has been acquired from	2007-04-10 21:23:13 +00:00
Arvid Norberg	d88ffcc0e4	removed some more unecessary boost.date_time dependencies	2007-04-10 07:52:58 +00:00
Arvid Norberg	306d015924	added a timer abstraction and replaced the use of boost.date_time. the timers used now are QueryPerformanceCounter on windows, mach_absolute_time on darwin and currently falls back on boost.date_time on other platforms. This has the advantage of being a monotonic clock, and also slightly more efficient	2007-04-04 22:27:36 +00:00
Arvid Norberg	d0381a4cbd	added getters for rate limit on peer connections	2007-04-02 21:06:00 +00:00
Arvid Norberg	20e38bc42b	peer interest flag is now updated when priority is changed. fixes in piece_picker	2007-03-21 02:09:50 +00:00
Arvid Norberg	f795be7acf	made the dht be a fallback by default, fixed glitch in earlier fix to make sure block requests are sent properly, fixed problem in peer_connection::second_tick if the piece picker was removed because of the torrent becoming a seed	2007-02-12 09:20:49 +00:00
Arvid Norberg	98b92e3f02	fixed problems in the network layer that made web seeds fail some times. prepared for proxy support in peer connections. worked on the http seeding. added support for web seeds in make_torrent tool	2007-02-12 05:46:29 +00:00
Arvid Norberg	d0ebdb2dee	added prioritization in the bandwidth_manager (throttler), web seeds now have lower priority when being handed bandwidth. torrent_reply_alert now includes the number of peers returned from the tracker. updated Changelog	2007-02-01 07:33:04 +00:00
Arvid Norberg	f14c84b01e	fixes in DHT to make it work when the number of transaction slots are full (very rare case). Added a feature to (optionally) resolve the countries of peers and updated the docs (see peer_info::country).	2007-01-29 07:39:33 +00:00