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erdgeist-fix-tasklists
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OPENTRACKER_WITH_BATCHSYNC
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51 Commits (1af67bab1d0286ecb777529d2b0f8bf9dc98a8b2)

Author SHA1 Message Date
erdgeist 730d4bb6ae Reset http request input array on error case 14 years ago
erdgeist d42bf5a031 ** struct ot_workstruct gets ritcher (and will become even ritcher soon). 
This is where we encapsulate all per-request data from peer to hash to peer_id, so that it is
available everywhere without passing hundreds of pointers down the stack. Most functions that
do work down the stack now accept an ot_workstruct and some flags. So it can end up in the
stats/event-handler where it will be the default parameter in the future.

** peer_id is now being copied by default and moved to ot_workstruct
So it is available in stats and subsequent functions.

** sync scrape madness is gone
SYNC_SCRAPE was intended to sync tracker state that would normally be lost on restarts i.e.
downloaded counts per torrent. The way was to push it in the tracker cloud after finding all
neighbouring trackers.
This is madness. It never was tested and can be done per tracker by fetching
stats/mode=statedump from time to time and starting opentracker with the -l option later.

** livesync thread has its own ot_workstruct now
So it can behave like ot_udp and ot_http against trackerlogic.c and get rid of the first half
of the embarrassing global variables. The sending half will be fixed soon [tm].

** stats can log completed events
The author recognizes the needs of original content distributors to keep track of the amount
of times a work has been downloaded. While not feasible and used on openbittorrent and other
open and anonymous tracker installations, a tracker user can now choose to send those events
to syslog.
 15 years ago
erdgeist 3baa1abc56 Fix white spaces 15 years ago
erdgeist 85e6880233 Make opentracker's user runtime configurable. Also add more debug output to aid finding problems. 15 years ago
erdgeist a7cd2084df Fixed including another error message 15 years ago
erdgeist f3c0359876 Make header parsing more efficient, prepare multithreading and keep-alive. 15 years ago
erdgeist 1665c54179 prevent infinite loop when looking for X-Forwarded-For: Headers 15 years ago
erdgeist c27631e516 Reenable statedump 15 years ago
erdgeist 0bf88427c6 Add spotting woodpeckers, thanks to Vasya P. again 15 years ago
erdgeist 4c4303a156 Temporary feature: log amount of numwants. See if we can save traffic if we reduce max numwant to something less than 200 15 years ago
erdgeist 478884660f Enable limiting fullscrapes to only every 5 minutes per IP 15 years ago
erdgeist 6073127ad0 Add some subnet debugging features 15 years ago
erdgeist 3afbbc37d0 Don't default the incoming port to 6881 but rather use 0 to indicate a less than valid announce 16 years ago
erdgeist 65d7d9b89c Allow /stats to be located anywhere in your trackers path 16 years ago
erdgeist 2a17f847ae Fix statedump 16 years ago
erdgeist 91f5fa20a7 include overall completed count in stats 16 years ago
erdgeist c7ed890222 Fix white spaces 
Introduce loading tracker states with -l
Alter tracker state to a human readable form
 16 years ago
erdgeist eec51a872c Re-implement logging busy networks to handle v6 API. 
Implement a state dump for later reparsing.
 16 years ago
erdgeist 255ac58971 Add a everything stats page. So you won't have to remember what all those switches were. 
Remove the prepared Add/Remove-Torrent count until we implement it.
Remove the start/stop count until we implement it.
 16 years ago
erdgeist 9297967f85 Add a stat option the count bucket stalls 
Add an iterator for all torrents. It's slower but for stats it's okay.
Move some stats collection stuff to the new iterator. More to come.
Start a "report all stats" page.
Start fixing the code to identify "busy" networks.
Add the concept of hosts allowed to proxy.
Add a parser for the X-Forwarded-For: HTTP header.
Clean up HTTP Header handling code. (Remove some left overs of now vanished sync code).
 16 years ago
erdgeist 9c25f99b3d Reverse logic... do only fail if scan_ip6 cant parse 16 years ago
erdgeist 6e3ef99daf Forgot to copy the stats?mode=tcp4 parameter 16 years ago
erdgeist 2d3718151d Fix a pointer arithmetic issue leading to incorrect peer data being copied. Allocate correct size for debugbuffer. Expect exact values on find keywords, not only prefix match. 16 years ago
erdgeist 66c906d5d3 Add comments, rename our struct http_data h to cookie, all clientsockets to sock, all size_t from socket_recvs to byte_count. Make signal handler set default handler for the second SIGINT 16 years ago
erdgeist 131211b4da V6 16 years ago
erdgeist 779d6c235f * http and udp routines now use thread local buffers passed in workstruct containers. In other words they do not use static_buffer anymore and are considered to be thread safe. 
* the new workstruct also introduces a well defined buffer and result passing path
* a new function scan_find_keywords is a wrapper around scan_urlencoded_query that maps keys in url to values passed in an array of ot_keywords structs
* this new function cleans up much of url parameter parsing work, where read_ptr and write_ptr have been introduced rather than the confusing char *c, *data variables
* I now use memcmp instead of byte_diff to allow compiler to optimize constant size string compares
* got rid of UTORRENT_1600_WORKAROUND
* livesync_ticker is now only called from one (currently main) thread to avoid race conditions
 16 years ago
erdgeist 8bdc0d73f6 Make opentracker ANSI C again. 16 years ago
erdgeist 2df09905f5 * opentracker now drops permissions in correct order and really chroots() if ran as root 
* lock passing between add_peer_to_torrent and return_peers_for_torrent is now avoided by providing a more general add_peer_to_torrent_and_return_peers function that can be used with NULL parameters to not return any peers (in sync case)
* in order to keep a fast overview how many torrents opentracker maintains, every mutex_bucket_unlock operation expects an additional integer parameter that tells ot_mutex.c how many torrents have been added or removed. A function mutex_get_torrent_count has been introduced.
 16 years ago
erdgeist 08c7162783 Renamed OT_FLAG to OT_PEERFLAG to make code easier to read 
Introduced READ16/32 and WRITE16/32 makros to abstract loading/storing from unaligned addresses away on cpu's that can actually load/store everywhere
Removed all unnecessary memmoves, especially where it only moved 6 bytes in inner loop. I replaced them with WRITE16/32(READ16/32()) makros
 16 years ago
erdgeist a4ed31d517 Format for full scrapes was not parsed correctly. 16 years ago
erdgeist 23be5c4d55 Let's give a damn about syntactical correctness of peer's http strings. It's too expensive on both sides to check and to reject. 16 years ago
erdgeist 2c7c10138b Add debug code to store peer id 16 years ago
denis bfbb5ecb44 stats fuer sync 16 years ago
erdgeist 334c6e4bbb The BIG refactoring [tm]. Too many changes to count them. If it doesn't suite you, revert to last version. 16 years ago
erdgeist 9c0b23e28d Add stats about when peers renew their announces. 16 years ago
erdgeist daaee855b2 Whitespace fixes 16 years ago
erdgeist 39ed6a058b Fix stats parse code to allow modes with more than 4 characters. Wir wurden ja langsam zum Gespoett der Leute. 16 years ago
erdgeist 80fd4dc738 Tidy up stats task. 16 years ago
denis 41a1d2d025 fixed the length 16 years ago
erdgeist 719858548d Bugfix: API change missed in two points, when calling return_peers_for_torrent. is_tcp was replaced by FLAG_TCP or FLAG_UDP 16 years ago
erdgeist eac898afd8 white space in comment 16 years ago
erdgeist e534db03c6 added live sync code 
added a config file parser
added tracker id
changed WANT_CLOSED_TRACKER and WANT_BLACKLIST into WANT_ACCESS_WHITE and WANT_ACCESS_BLACK
changed WANT_TRACKER_SYNC to WANT_SYNC_BATCH and added WANT_SYNC_LIVE
added an option to switch off fullscrapes

cleaned up many internal hardcoded values, like PROTO_FLAG,
 16 years ago
erdgeist 408c5f98ed Introducing live busy network detection. 17 years ago
erdgeist 57387588ed Enable revision watching from the internet 17 years ago
erdgeist c28cf398fd Introduce some kind of versioning 17 years ago
denis 65c3b24045 add support for more stats: 
1. stats for added and removed torrents
2. stats for start and stopped events from peers

this should help to detect DoS attacks and is useful for
profiling
 17 years ago
denis 19cc9ba882 add mrtgstyle stats for number of torrents 17 years ago
erdgeist bee364a6f3 / can now be redirected to any URL 17 years ago
erdgeist 31d876d53d Count invalid requests 17 years ago
erdgeist f6d1a67966 Avoid warnings about unused variables without certain defines 17 years ago