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path: root/src/or/routers.c
Commit message (Collapse)AuthorAge
* point out why router_forget_router probably doesn't workRoger Dingledine2003-08-29
| | | | svn:r422
* Fix memory leaks in directory parsingNick Mathewson2003-08-28
| | | | svn:r421
* remove last vestiges of op_portRoger Dingledine2003-08-27
| | | | svn:r418
* start honoring the recommended_versions stringRoger Dingledine2003-08-23
| | | | | | | | | your client exits if you're running a version not in the directory's list of acceptable versions (unless you have a config variable set to override). svn:r408
* start refactoring dnsworker so testing won't be so darn hardRoger Dingledine2003-08-14
| | | | | | | | | add NumCpus config variable in preparation for cpuworkers hardcode /etc/torrc path for config (simplifies win32 port) improve exit policy debugging during router entry parsing svn:r397
* Make windows happier stillNick Mathewson2003-08-12
| | | | svn:r392
* src/orNick Mathewson2003-07-30
| | | | svn:r371
* Change many files to new log_fn formatNick Mathewson2003-06-17
| | | | svn:r333
* Make log_fn work on apples with no workarounds needed in main codeNick Mathewson2003-06-17
| | | | svn:r330
* Fix MacOS buildNick Mathewson2003-06-14
| | | | svn:r320
* OPport is gone. So is conn type OP.Roger Dingledine2003-05-28
| | | | svn:r298
* add circuit-level sendme relay cellsRoger Dingledine2003-05-20
| | | | | | | | | | remove sendme cells replace malloc with tor_malloc patch (but not track down) bug in onion pending list streamline connection_ap handshake svn:r293
* work on versioning; new log_fn functionNick Mathewson2003-05-09
| | | | svn:r288
* make router_dump_token only for debugging; clean backslashesRoger Dingledine2003-05-09
| | | | svn:r287
* Routerinfos are no longer linkedNick Mathewson2003-05-09
| | | | svn:r283
* We cant recognize ourself until we resolve all the routers.Nick Mathewson2003-05-09
| | | | svn:r282
* Get directories working.Nick Mathewson2003-05-08
| | | | | | | | | | | | | | | | | | | | Or at least, directories get generated, signed, download, and checked, with nobody seeming to crash. In config/*, added 'signing-key' blocks to dirservers and routers.or, so that everyone will know about the directories' signing keys. In or/directory.c, refrained from using a dirserver's signing key when no such key is known; added more debugging output. In or/main.c, added debugging output and fixed a few logic errors. In or/routers.c, added debugging output and prevented a segfault on routers_resolve_directory. The interleaving of arrays and lists on routerinfo_t is still messy, but at least it seems to work again. svn:r278
* (possibly incorrect) code to make routers get resolved when they'reNick Mathewson2003-05-08
| | | | | | | | | | inserted into the directory. Roger: If you can answer the question with your name on it, you may prevent a segfault before it happens. :) svn:r277
* Do not replace old directory if new one is invalidNick Mathewson2003-05-07
| | | | svn:r272
* Tested backends for directory signing and checking. Directory parser ↵Nick Mathewson2003-05-07
| | | | | | completely refactored. Need documentation and integration. Explanitory mail forthcoming. svn:r271
* More work on directories. Signed directories not yet tested. No support for ↵Nick Mathewson2003-05-07
| | | | | | checking sigs yet svn:r268
* Refactor directories; add unit tests; add router keywordNick Mathewson2003-05-06
| | | | svn:r266
* incremental path building in; uses ephemeral DH; onions are goneRoger Dingledine2003-05-05
| | | | | | | still need to change circuit-level sendmes svn:r264
* put most of the remaining exit policy stuff inRoger Dingledine2003-04-08
| | | | | | | route selection still doesn't pay attention to exit policies though svn:r227
* parse exit policy linesRoger Dingledine2003-04-07
| | | | svn:r225
* Add magic to end of C files to make emacs happy; split test invocation into ↵Nick Mathewson2003-04-07
| | | | | | separate file. svn:r224
* greatly simplify this notion of 'roles':Roger Dingledine2003-03-18
| | | | | | | | if your ORPort is non-zero then you must connect to all nodes if your DirPort is non-zero then you must act like a directory server svn:r192
* was leaking 28 bytes every 100 minutesRoger Dingledine2002-12-03
| | | | svn:r144
* cleanup and a variety of bugfixesRoger Dingledine2002-10-02
| | | | svn:r132
* cleanupRoger Dingledine2002-09-28
| | | | | | | | | | prkey is only fetched when it's needed tor nodes who aren't dirservers now fetch directories and autoconnect to new nodes listed in the directory default role is a non-dirserver node svn:r120
* stop duplicate freeRoger Dingledine2002-09-26
| | | | svn:r114
* dirserver should include itself in the directoryRoger Dingledine2002-09-26
| | | | | | | if connecting to a dirserver fails, remove it from the router array svn:r113
* directory servers in and functionalRoger Dingledine2002-09-26
| | | | | | | | proxies now periodically pull down an hourly-updated directory, and replace their router list with it if it parses correctly. svn:r112
* laying the groundwork for dynamic router listsRoger Dingledine2002-09-24
| | | | | | | | | | | | | | | | revamped the router reading section reference counting for crypto pk env's (so we can dup them) we now read and write pem pk keys from string rather than from FILE*, in anticipation of fetching directories over a socket (so now on startup we slurp in the whole file, then parse it as a string) fixed a bug in the proxy side, where you could get some circuits wedged if they showed up while the connection was being made svn:r110
* onion proxies now work (i think)Roger Dingledine2002-09-04
| | | | svn:r96
* more debugging info, to track down bruce's IP problemsRoger Dingledine2002-08-27
| | | | svn:r85
* port is now kept in host order except in sin_portRoger Dingledine2002-08-24
| | | | svn:r82
* cleanup: don't use size_t when you mean intRoger Dingledine2002-08-24
| | | | | | | size_t is what you get back from sizeof(). no more, no less. svn:r80
* Changed crypto calls to go through common/crypto.[hc] instead of calling ↵Matej Pjafjar2002-08-22
| | | | | | OpenSSL directly. svn:r76
* Code cleaned up to be less noisyRoger Dingledine2002-07-22
| | | | svn:r71
* Implemented link padding and receiver token bucketsRoger Dingledine2002-07-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Each socket reads at most 'bandwidth' bytes per second sustained, but can handle bursts of up to 10*bandwidth bytes. Cells are now sent out at evenly-spaced intervals, with padding sent out otherwise. Set Linkpadding=0 in the rc file to send cells as soon as they're available (and to never send padding cells). Added license/copyrights statements at the top of most files. router->min and router->max have been merged into a single 'bandwidth' value. We should make the routerinfo_t reflect this (want to do that, Mat?) As the bandwidth increases, and we want to stop sleeping more and more frequently to send a single cell, cpu usage goes up. At 128kB/s we're pretty much calling poll with a timeout of 1ms or even 0ms. The current code takes a timeout of 0-9ms and makes it 10ms. prepare_for_poll() handles everything that should have happened in the past, so as long as our buffers don't get too full in that 10ms, we're ok. Speaking of too full, if you run three servers at 100kB/s with -l debug, it spends too much time printing debugging messages to be able to keep up with the cells. The outbuf ultimately fills up and it kills that connection. If you run with -l err, it works fine up through 500kB/s and probably beyond. Down the road we'll want to teach it to recognize when an outbuf is getting full, and back off. svn:r50
* getrouters() changed so that a router ignores its own entry in the router listMatej Pjafjar2002-07-10
| | | | svn:r34
* Integrated onion proxy into or/Roger Dingledine2002-07-02
| | | | | | | | | | | | | | | | | | | | | | | | | The 'or' process can now be told (by the global_role variable) what roles this server should play -- connect to all ORs, listen for ORs, listen for OPs, listen for APs, or any combination. * everything in /src/op/ is now obsolete. * connection_ap.c now handles all interactions with application proxies * "port" is now or_port, op_port, ap_port. But routers are still always referenced (say, in conn_get_by_addr_port()) by addr / or_port. We should make routers.c actually read these new ports (currently I've kludged it so op_port = or_port+10, ap_port=or_port+20) * circuits currently know if they're at the beginning of the path because circ->cpath is set. They use this instead for crypts (both ways), if it's set. * I still obey the "send a 0 back to the AP when you're ready" protocol, but I think we should phase it out. I can simply not read from the AP socket until I'm ready. I need to do a lot of cleanup work here, but the code appears to work, so now's a good time for a checkin. svn:r22
* Initial revisionRoger Dingledine2002-06-26
svn:r2