1157 Commits

Author	SHA1	Message	Date
Roger Dingledine	dfe93fb386	whoops, i missed main.c in my r10092 ... svn:r10098	2007-05-02 21:56:32 +00:00
Nick Mathewson	744d955bb3	r12632@catbus: nickm | 2007-05-02 14:59:55 -0400 ... Fix compilation-breaking r10092. svn:r10093	2007-05-02 18:59:57 +00:00
Roger Dingledine	e9c4dd1304	more cleanups on the hsusage patch ... svn:r10077	2007-04-30 23:25:22 +00:00
Nick Mathewson	18ba9fe81f	r12580@catbus: nickm | 2007-04-30 13:29:05 -0400 ... Initial version of patch from Karsten Loesing: Add an HSAuthorityRecordStats option to track statistics of overall hidden service usage without logging information that would be useful to an attacker. svn:r10067	2007-04-30 17:46:13 +00:00
Roger Dingledine	3d00738ec7	simplify connection_watch_events() ... hope this doesn't break it svn:r10025	2007-04-25 07:20:04 +00:00
Nick Mathewson	473c266fc2	r12496@catbus: nickm | 2007-04-22 23:04:05 -0400 ... When logging memory usage, break down memory used in buffers by buffer type. svn:r10004	2007-04-23 03:04:46 +00:00
Nick Mathewson	648065fcb4	r12763@Kushana: nickm | 2007-04-20 18:42:58 -0400 ... Initial version of code to stop using socket pairs for linked connections. Superficially, it seems to work, but it probably needs a lot more testing and attention. svn:r9995	2007-04-21 17:26:12 +00:00
Nick Mathewson	227b2e0226	r12759@Kushana: nickm | 2007-04-20 08:47:20 -0400 ... Track the number of connection_t separately from the number of open sockets. It is already possible to have connections that do not count: resolving conns, for one. Once we move from socketpairs to linked conns, and once we do dns proxying, there will be lots of such connections. svn:r9994	2007-04-21 17:24:18 +00:00
Nick Mathewson	7392464b88	r12456@catbus: nickm | 2007-04-19 14:47:01 -0400 ... Make dumpmemusage() dump cell pool usage information. svn:r9991	2007-04-19 18:47:04 +00:00
Nick Mathewson	38a5f09502	r12349@catbus: nickm | 2007-04-11 09:18:15 -0400 ... Add code to shrink the cell memory pool by discarding empty chunks that have been empty for the last 60 seconds. Also, instead of having test.c duplicate declarations for exposed functions, put them inside #ifdef foo_PRIVATE blocks in the headers. This prevents bugs where test.c gets out of sync. svn:r9944	2007-04-11 13:18:25 +00:00
Nick Mathewson	28de06b8e6	r12337@catbus: nickm | 2007-04-10 17:55:26 -0400 ... Add support for using memory pools to allocate queued cell; pass --disable-cell-pool to configure to disable this. svn:r9939	2007-04-11 00:30:29 +00:00
Nick Mathewson	306d5400c3	r12643@0-41-wifi: nickm | 2007-03-23 14:56:35 -0400 ... Refactor a bunch of functions that take edge_connection_t not to also take a crypt_path_t; the cpath is implicit. svn:r9899	2007-03-24 15:57:51 +00:00
Roger Dingledine	b4f743562f	Add a separate set of token buckets for relayed traffic. Right ... now that's just defined as answers to directory requests. svn:r9881	2007-03-20 02:55:31 +00:00
Roger Dingledine	d374616301	clean up some minor typos and log confusions ... svn:r9832	2007-03-15 22:47:21 +00:00
Roger Dingledine	4ca75ecc49	holy cow, those windows unames are long. don't distract so ... much from the important part of this log message. svn:r9789	2007-03-10 06:33:44 +00:00
Nick Mathewson	02ce8e6b12	r12474@Kushana: nickm | 2007-03-06 16:10:05 -0500 ... We have a PATH_SEPARATOR macro. How about we use it? svn:r9782	2007-03-09 21:39:30 +00:00
Roger Dingledine	fe94914b98	Put a platform string (e.g. "Linux i686") in the startup log ... message, so when people paste just their logs, we know if it's openbsd or windows or what. svn:r9775	2007-03-09 08:56:39 +00:00
Roger Dingledine	78cbfcf651	and one more not-really-an-error case ... svn:r9743	2007-03-06 19:37:18 +00:00
Roger Dingledine	5217d3680e	clean up a log message, and stop calling it an error when ... we exit cleanly svn:r9742	2007-03-06 19:33:43 +00:00
Nick Mathewson	52713788b4	r12080@catbus: nickm | 2007-03-04 21:40:55 -0500 ... Remove dnsworkers and related code. there goes another 550 lines of code. svn:r9736	2007-03-05 02:40:58 +00:00
Nick Mathewson	7fcceb2c25	r12074@catbus: nickm | 2007-03-04 15:11:43 -0500 ... Make all LD_BUG log messsages get prefixed with "Bug: ". Remove manually-generated "Bug: "s from log-messages. (Apparently, we remembered to add them about 40% of the time.) svn:r9733	2007-03-04 20:11:46 +00:00
Nick Mathewson	70e5a83a77	r12057@catbus: nickm | 2007-03-04 13:58:32 -0500 ... Clarify some log messages; note others that could be improved later. svn:r9724	2007-03-04 18:58:38 +00:00
Nick Mathewson	5f9f62daa2	r12053@catbus: nickm | 2007-03-03 16:45:38 -0500 ... Remove some XXX012s: leave a check in connection_or_set_identity_digest it costs basically nothing to do on average. Forget about reinstating the user check on NT Service creation. Note that a notice message in main.c ("Is something wrong with your network connection?") is really useless. svn:r9721	2007-03-03 21:55:31 +00:00
Nick Mathewson	25508347ec	r12051@catbus: nickm | 2007-03-03 16:15:52 -0500 ... nt_service_is_stopping should not load the NT service library calls: if they are not loaded, we cannot possibly be a service trying to shut own. Bug found by "norvid" on or-talk. Also, rename function to something slightly less error-prone. svn:r9720	2007-03-03 21:16:07 +00:00
Roger Dingledine	9fd669c339	note another wishlist item for the arma ... svn:r9689	2007-02-28 20:49:09 +00:00
Nick Mathewson	f38240435a	r12001@catbus: nickm | 2007-02-28 15:24:12 -0500 ... Try to build without warnings on mingw with verbose warnings on. First attempt. svn:r9688	2007-02-28 20:24:27 +00:00
Roger Dingledine	522a97098b	more cleanups; getting closer ... svn:r9655	2007-02-26 05:36:02 +00:00
Roger Dingledine	d6c21ab8a7	tell the user if we're delaying his newnym request. also, pick ... a different set of fenceposts. svn:r9647	2007-02-24 21:21:38 +00:00
Roger Dingledine	50f22e858a	doc pedant ... svn:r9634	2007-02-24 07:50:38 +00:00
Roger Dingledine	9946bb7fbd	cosmetic, comment, and todo fixes ... svn:r9627	2007-02-24 01:12:53 +00:00
Nick Mathewson	b3392559d4	r11873@catbus: nickm | 2007-02-22 01:21:14 -0500 ... twiddle signewnym rate-limiting patch so every signal gets handled eventually. document it in control-spec. add a changelog. svn:r9615	2007-02-22 06:21:19 +00:00
Nick Mathewson	fe9224dabc	r11872@catbus: nickm | 2007-02-22 01:08:46 -0500 ... patch from mwenge: rate-limit newnym. svn:r9614	2007-02-22 06:21:16 +00:00
Nick Mathewson	d2893398f6	r11832@catbus: nickm | 2007-02-16 15:31:59 -0500 ... Fix 35 remaining DOCDOC comments. Yowza. svn:r9596	2007-02-16 20:39:37 +00:00
Nick Mathewson	4a74812c70	r11812@catbus: nickm | 2007-02-14 11:22:08 -0500 ... Apply stream_bw patch from Robert Hogan. svn:r9585	2007-02-14 16:46:49 +00:00
Nick Mathewson	b16c544509	r11779@catbus: nickm | 2007-02-12 16:52:29 -0500 ... Do not try to load advapi32.dll except when the user asks us to do something with NT services. When we _do_ try, always treat failure to load service functions as an exit-worthy error. Needs testing. (Fixes bug 389) svn:r9571	2007-02-12 21:52:32 +00:00
Nick Mathewson	759c58151e	r11775@catbus: nickm | 2007-02-12 16:39:09 -0500 ... Update copyright dates. svn:r9570	2007-02-12 21:39:53 +00:00
Nick Mathewson	295f6d4e0f	r11676@catbus: nickm | 2007-02-07 00:10:00 -0500 ... (Hopefully) final changes for 0.1.2.7-alpha: disable checking for whether the user account in question exists on --service install, since that seems to make windows go boom. We can figure out why later. Also, let the admin specify a password for the target user. svn:r9506	2007-02-07 05:10:58 +00:00
Nick Mathewson	534baec4a1	r11674@catbus: nickm | 2007-02-06 17:00:22 -0500 ... Remove a now-bogus assert() from nt_service_command_line(), and change option handling. (Now that we no longer force a -f, it is possible to have no command-line options for Tor-as-service.) svn:r9503	2007-02-06 22:00:25 +00:00
Nick Mathewson	c4faebfa6d	r11667@catbus: nickm | 2007-02-06 13:36:18 -0500 ... The --service install code can no longer default to adding an -f option for the appdata directory of the current user, since the target user probably will not be able to read it. Instead, warn the user if no explicit torrc filename is given. svn:r9502	2007-02-06 18:36:26 +00:00
Nick Mathewson	0c4ab00658	r11664@catbus: nickm | 2007-02-06 11:55:37 -0500 ... More win32 account flumdummery: when LocalService exists, you can't detect it via LookupAccountName. The only good test is to see whether we're on win2k or earlier. Apparently, somebody wouldn't know where to draw the line between implementation and interface if you gave them tracing paper and a copy of Stevens. svn:r9499	2007-02-06 16:55:42 +00:00
Roger Dingledine	da5cd33ab8	stop crashing on nt service install; but matt says still not right ... svn:r9496	2007-02-06 04:58:56 +00:00
Nick Mathewson	e0acb45b86	r11650@catbus: nickm | 2007-02-05 17:02:54 -0500 ... Resolve (I hope) remaining nt service compilation issues. svn:r9489	2007-02-05 22:02:58 +00:00
Nick Mathewson	d930440ae5	r11648@catbus: nickm | 2007-02-05 16:48:50 -0500 ... Fix bugs in last nt services patch: syntax, typename. svn:r9488	2007-02-05 21:48:53 +00:00
Nick Mathewson	8b238404de	r11646@catbus: nickm | 2007-02-05 16:15:48 -0500 ... Make default NT service user be LocalService. Again, I have no idea if this compiles, let alone if it works. svn:r9487	2007-02-05 21:15:52 +00:00
Nick Mathewson	337fdb7eb6	r11643@catbus: nickm | 2007-02-05 15:44:59 -0500 ... Fix bug 254, sort of: make the default NT service user NetworkService rather than NULL (system). Also, add a --user argument to --service install so that admins can override this default: this latter point should take care of most of my objections to NetworkService. I have no idea whether this even compiles. svn:r9486	2007-02-05 20:45:02 +00:00
Nick Mathewson	fefba95363	r11629@catbus: nickm | 2007-02-02 15:06:17 -0500 ... Removing the last DOCDOC comment hurt so much that I had to use Doxygen to identify undocumented macros and comments, and add 150 more DOCDOCs to point out where they were. Oops. Hey, kids! Fixing some of these could be your first Tor patch! svn:r9477	2007-02-02 20:06:43 +00:00
Nick Mathewson	8507699256	r11624@catbus: nickm | 2007-02-01 13:17:35 -0500 ... Note a few questionable bits pointed out by RATS. (And no, RATS, I'm not about to stop having fixed-sized local buffers for you. I know how to use them, thankyouverymuch.) svn:r9474	2007-02-01 18:33:02 +00:00
Nick Mathewson	84790d059f	r9715@catbus: nickm | 2007-01-22 02:51:04 -0500 ... Document a few undocumented functions and arguments. svn:r9385	2007-01-22 07:51:06 +00:00
Roger Dingledine	bcbd289af5	If our system clock jumps back in time, don't publish a negative ... uptime in the descriptor. Also, don't let the global rate limiting buckets go absurdly negative. svn:r9377	2007-01-21 06:24:05 +00:00
Nick Mathewson	75eca91459	r11786@Kushana: nickm | 2007-01-02 14:32:54 -0500 ... Add a comment about a possible refactoring in main.c svn:r9238	2007-01-02 20:07:54 +00:00
Nick Mathewson	26c0d6ec58	r11743@Kushana: nickm | 2006-12-28 23:13:21 -0500 ... Refactor _connection_controller_force_write back into conncetion_handle_write. Again, the line count goes down: groovy! svn:r9208	2006-12-29 05:06:47 +00:00
Nick Mathewson	d9f1f3533d	r11724@Kushana: nickm | 2006-12-28 14:22:35 -0500 ... Refactor and unify my-ip-addr-changed logic. Make change in IP address or in nameservers reset and relaunch DNS hijacking tests. svn:r9200	2006-12-28 21:29:20 +00:00
Nick Mathewson	e5f5b96ca6	r11723@Kushana: nickm | 2006-12-28 13:52:48 -0500 ... Fix bug 364: check for whether popular hostnames (curently google, yahoo, mit, and slashdot) are getting wildcarded. If they are, we are probably behind a DNS server that is useless: change our exit policy to reject *:*. svn:r9199	2006-12-28 21:29:11 +00:00
Nick Mathewson	3ab84c5f48	r11711@Kushana: nickm | 2006-12-24 21:42:57 -0500 ... Stop counting 503s against the total number of failures allowed for a download. svn:r9190	2006-12-25 02:47:37 +00:00
Nick Mathewson	a71a5d4bf2	r11706@Kushana: nickm | 2006-12-24 01:50:52 -0500 ... Fix 2 bugs in last patch. (VS has weird ideas about const, and I have weird ideas about block structure.) svn:r9186	2006-12-24 06:50:57 +00:00
Nick Mathewson	bae366eff0	r11702@Kushana: nickm | 2006-12-24 01:31:59 -0500 ... Patch from Edmanm, slightly modified. Original change list: - Support running the Tor service with a torrc not in the same directory as tor.exe (Bug #356) and default to using the torrc located in the %appdata%\Tor\ of the user who installed the service - Removed the supposedly misleading error message mentioned in Bug #294 - Fixed some CloseHandle()s that should've been CloseServiceHandle()s - Fixed some nt_service_foo() return values to be consistent - Resolved some nt_service_foo() DOCDOCs - Fixed one trivial typo that I happened to randomly notice Changes: - Make more comments into "imperative" house style. - Remove special handling for "-f"; only use --options. - Quote all options. - Clean up whitespace svn:r9185	2006-12-24 06:32:24 +00:00
Roger Dingledine	04409f202d	reenable write limiting. nick finally convinced me this was ... a smart move. more todo sub-items remain for it. svn:r9101	2006-12-13 07:08:36 +00:00
Nick Mathewson	7c79495137	r11468@Kushana: nickm | 2006-12-07 14:56:57 -0500 ... Revise logic used to flush state to disk. Now, we try to batch non-urgent changes so that we do not do too many writes, and we save very-non-urgent changes every once in a rare while, and we never save more than once per second. svn:r9047	2006-12-07 20:11:30 +00:00
Nick Mathewson	6c8075d8a0	r11462@Kushana: nickm | 2006-12-07 13:42:21 -0500 ... Make bandwidth accounting information get stored to the state file as well as bw_accounting. Read from the state file if it is more recent than bw_accounting, or if bw_accounting is not there. svn:r9044	2006-12-07 18:57:37 +00:00
Nick Mathewson	a91c12f2e7	r9855@Kushana: nickm | 2006-12-04 00:55:09 -0500 ... Merge circuit_about_to_close_connection and connection_about_to_close_connection. svn:r9021	2006-12-04 05:55:40 +00:00
Roger Dingledine	c5b90daf86	cleanups, bump to 0.1.2.4-alpha ... svn:r9015	2006-12-02 22:47:46 +00:00
Nick Mathewson	d1fdabf1c7	r9843@Kushana: nickm | 2006-11-30 17:22:25 -0500 ... Turn an xxxx0124 into an #ifdef; avoid leaking memory. svn:r9013	2006-11-30 22:23:01 +00:00
Nick Mathewson	0f6402f17b	r9309@totoro: nickm | 2006-11-13 19:05:41 -0500 ... Whitespace fixes, and clean up code from last natd patch. svn:r8947	2006-11-14 00:06:45 +00:00
Nick Mathewson	5d7ca19b44	r9465@auth3-479: nickm | 2006-11-01 13:16:21 -0500 ... Add some temporary code to count how many *distinct* router digests we verify. (I have a sneaking suspicion that the numbers look way way high.) svn:r8890	2006-11-01 18:16:44 +00:00
Nick Mathewson	1bf1f9d2fc	r9449@Kushana: nickm | 2006-10-31 00:12:02 -0500 ... Dump breakdown of PK operations when we get a USR2 signal. This should help us figure out of we are doing some of them for stupid reasons. svn:r8881	2006-10-31 19:17:07 +00:00
Nick Mathewson	3fbb292bff	r9389@Kushana: nickm | 2006-10-25 17:46:16 -0400 ... Add a CLEARDNSCACHE signal to clear the client-side DNS cache. svn:r8829	2006-10-25 21:46:21 +00:00
Nick Mathewson	5c670a186c	r9386@Kushana: nickm | 2006-10-25 17:35:38 -0400 ... Resolve bug 347: translate v0 controller signal numbers into internal signal numbers; leave v1 signal numbers alone. svn:r8828	2006-10-25 21:39:42 +00:00
Roger Dingledine	77c8c0ee51	spec and implement some more status events. start to build ... some conventions. svn:r8805	2006-10-23 10:16:43 +00:00
Roger Dingledine	2a1c294717	implement a few status events, so we can make sure they work, ... and so vidalia can start handling them if it wants. svn:r8802	2006-10-23 05:51:46 +00:00
Nick Mathewson	b27cb38dee	r9307@Kushana: nickm | 2006-10-20 13:53:54 -0400 ... Have connection_about_to_close use an end_reason field in edge_connection_t to tell what reason to tell the controller for closing the stream. Set end_reason in connection_edge_end, connection_mark_unattached_ap, and everwhere we set edge_has_sent_end. Add a changelog entry. svn:r8779	2006-10-20 17:54:48 +00:00
Roger Dingledine	584d598e8a	move the 'time jump' warning back to a higher threshold. ... this still occurs on moria sometimes if it's swapping to death. so be it. svn:r8725	2006-10-15 02:32:16 +00:00
Roger Dingledine	86263acf95	Security bugfixes: ... When the user sends a NEWNYM signal, clear the client-side DNS cache too. Otherwise we continue to act on previous information. svn:r8679	2006-10-09 21:11:50 +00:00
Roger Dingledine	81dd9720f2	whitespace tweaks ... svn:r8677	2006-10-09 20:54:51 +00:00
Nick Mathewson	829bf4dcd0	r8970@totoro: nickm | 2006-10-09 10:12:53 -0400 ... Win32 patch from Matt Edman: fix compilation bugs by casting to int; defining SSIZE_T; defining USE_TWOS_COMPLEMENT in windows orconfig.h; and using the proper names for win32 functions on GetProcAddress. Also fixes bug 295. svn:r8669	2006-10-09 15:46:21 +00:00
Roger Dingledine	538c54e376	try dirport reachability testing five times less often. ... it's already so darn thorough per test -- it chews through like four circuits before giving up. svn:r8646	2006-10-08 06:33:02 +00:00
Nick Mathewson	1c01797c16	r8932@totoro: nickm | 2006-10-07 20:29:03 -0400 ... Try to make mingw capable of producing a working tor binary for win98: make all NT-service-related functions get lazy-loaded on demand. I have no idea if this even compiles. svn:r8643	2006-10-08 00:33:35 +00:00
Roger Dingledine	1d4bd3990f	fetch all the v1 directory stuff way less often. plus, move ... around some housecleaning calls so they still occur often. are some of these redundant or in the wrong order? there are so many of them, maybe they should be put into a separate function that has better documentation. svn:r8607	2006-10-06 09:04:11 +00:00
Nick Mathewson	7d366f61cb	r9025@Kushana: nickm | 2006-09-29 18:33:13 -0400 ... Differentiate more duplicated log entries svn:r8542	2006-09-29 22:33:40 +00:00
Nick Mathewson	95132f836a	r8750@totoro: nickm | 2006-09-27 20:52:01 -0400 ... Fix some warnings on mingw; hopefully this should let us build on mingw without warnings. svn:r8509	2006-09-28 00:53:02 +00:00
Nick Mathewson	01f9e97d43	Minor fix: add code to eventdns so it can free memory on shutdown. This should help valgrind and dmalloc freak out less. ... svn:r8503	2006-09-25 20:38:58 +00:00
Nick Mathewson	52e179b942	Trivial fix to make dmalloc happier: release memory held in static member of escaped(). ... svn:r8502	2006-09-25 18:46:29 +00:00
Nick Mathewson	7c21dabef1	r8878@Kushana: nickm | 2006-09-21 17:15:47 -0400 ... Trivial whitespace cleanups. svn:r8443	2006-09-21 21:48:55 +00:00
Nick Mathewson	e4a9b4de4e	r8875@Kushana: nickm | 2006-09-21 16:46:28 -0400 ... Resolve bug 330: detect ISPs that want to hijack failing DNS requests and basically domain-squat the entire internet. svn:r8440	2006-09-21 21:48:22 +00:00
Nick Mathewson	65974f82fa	r8839@Kushana: nickm | 2006-09-17 16:11:59 -0400 ... Add some client performance XXXXs; try to move some common case tests higher on their decision trees. svn:r8410	2006-09-17 20:12:10 +00:00
Roger Dingledine	c22dc94fe6	make my bandwidth exercises actually happen ... svn:r8400	2006-09-15 05:53:00 +00:00
Peter Palfrader	9d9e31dcf4	r9752@danube: weasel | 2006-09-14 07:06:49 +0200 ... Fix some dead code that is on occasion useful svn:r8389	2006-09-14 05:07:26 +00:00
Peter Palfrader	984e8f6efb	r9736@danube: weasel | 2006-09-14 05:53:06 +0200 ... Refactor dirserv_parse_fingerprint_file(fname) into dirserv_load_fingerprint_file(): There is not need to put together the path to the approved-routers file in more than one place. svn:r8386	2006-09-14 04:53:23 +00:00
Mike Chiussi	6ec9c1092a	- made configure check if we are building for win32 ... - made configure link to required system dll's if building for win32 - added diffs for libevent 1.1b - forced user to turn off eventdns if win32 is set - cleaned up tor_mmap_file()_win32 (not sure if it's stable) - cleaned up some warnings and typos svn:r8322	2006-09-06 01:49:55 +00:00
Roger Dingledine	2499d1db7c	and make the comment better, while i'm at it ... svn:r8273	2006-08-28 19:02:57 +00:00
Roger Dingledine	2a4d5782ef	an even better check -- now servers hang up if they can't write ... for a while, and clients hang up if they can't read for a while. svn:r8272	2006-08-28 19:00:17 +00:00
Roger Dingledine	f75ef94f27	fix bug found by Adam J. Richter: directory clients shouldn't ... hang up five minutes after they begin. but directory servers should still hang up after 5 minutes of failing to deliver any bytes. svn:r8271	2006-08-28 18:51:36 +00:00
Nick Mathewson	54ca0387a5	r8608@Kushana: nickm | 2006-08-27 16:57:47 -0400 ... Make it possible to change nameserver options while Tor is running. svn:r8255	2006-08-28 03:15:55 +00:00
Roger Dingledine	24ad1e06cf	i'm guessing nick meant to check the return value of dns_init. ... and revise some log severities to match the convention. svn:r8234	2006-08-27 01:41:08 +00:00
Roger Dingledine	9ebaf01096	clean up logging conventions in do_list_fingerprint() ... svn:r8222	2006-08-24 00:54:18 +00:00
Roger Dingledine	41d8d77c8b	tor --verify-config now exits with -1(255) or 0 depending on whether ... the config options are bad or good. svn:r8221	2006-08-23 23:45:03 +00:00
Nick Mathewson	0f5bfc1521	r7411@Kushana: nickm | 2006-08-17 19:00:25 -0400 ... patch suggested by Karsten Loesing: respond to SIGNAL command before we execute the signal, in case the signal shuts us down. svn:r7072	2006-08-17 23:00:32 +00:00
Roger Dingledine	5647e5c7e6	fix typo, add explanatory comment ... svn:r7026	2006-08-11 07:31:16 +00:00
Nick Mathewson	09a895e222	r7324@Kushana: nickm | 2006-08-10 23:23:15 -0700 ... Add more warnings to the list of those we tolerate. Start using GCC attributes more, for better error checking and better code generation. svn:r7020	2006-08-11 07:09:17 +00:00
Nick Mathewson	85f381153b	r6949@Kushana: nickm | 2006-07-28 10:17:38 -0400 ... Shave another 8 bytes from connection_t: turn inbuf_reached_eof into a bit, and lower timestamp_lastempty to or_connection_t svn:r6934	2006-07-28 15:11:20 +00:00
Nick Mathewson	5227395aba	r6922@Kushana: nickm | 2006-07-26 16:32:24 -0400 ... Rename some fields, compress a bitfield, and document some structs and fields svn:r6919	2006-07-27 05:03:57 +00:00
Nick Mathewson	ec82db6995	r6909@Kushana: nickm | 2006-07-26 13:05:58 -0400 ... Clean up wide lines from last patch. svn:r6907	2006-07-26 19:07:37 +00:00
Nick Mathewson	4ff4577beb	r6908@Kushana: nickm | 2006-07-26 12:38:52 -0400 ... Refactor connection_t into edge, or, dir, control, and base subtypes. This might save some RAM on busy exit servers, but really matters most in terms of correctness. svn:r6906	2006-07-26 19:07:26 +00:00
Roger Dingledine	c9b8458f59	publish a new descriptor after we hup. this is important if our ... config has changed such that we'll want to start advertising our dirport now, etc. svn:r6819	2006-07-23 11:50:03 +00:00
Roger Dingledine	00aefaab6b	think harder about my logic ... svn:r6806	2006-07-22 07:19:11 +00:00
Roger Dingledine	2d6a4d283b	i lied, that won't work at all. maybe this will. ... svn:r6805	2006-07-22 07:15:34 +00:00
Roger Dingledine	444f096d2d	more bulletproof reachability testing ... svn:r6804	2006-07-22 05:29:31 +00:00
Roger Dingledine	2249180b60	bugfix: if you find yourself reachable, then don't ever make any client ... requests (so you stop predicting circuits), then hup, then later your IP changes, you won't think circuits are working so you won't try to test reachability, so you won't publish. svn:r6800	2006-07-21 07:55:35 +00:00
Nick Mathewson	7fcb267e24	Oh. And apparently, msvc6 doesnt think very much of doing u64-and-double arithmetic either. ... svn:r6785	2006-07-18 02:24:01 +00:00
Roger Dingledine	42e2057d67	fix some more places where we shouldn't crash if we can't build ... our own descriptor yet. svn:r6775	2006-07-17 06:54:28 +00:00
Nick Mathewson	e572d5990c	MSVC6 is apparently terrified of unnatural cross-breeding between uint64_t and double, and needs more persuasion than usual to cast one to the other. Issue identified by Frediano Ziglio; patch revised for minimal impact on non-MSVC6 compilers. ... svn:r6768	2006-07-17 00:39:05 +00:00
Roger Dingledine	05d0b70573	Get rid of the router_retry_connections notion. Now routers no longer ... try to rebuild long-term connections to directory authorities, and directory authorities no longer try to rebuild long-term connections to all servers. We still don't hang up connections in these two cases though -- we need to look at it more carefully to avoid flapping, and we likely need to wait til 0.1.1.x is obsolete. svn:r6712	2006-07-04 03:31:27 +00:00
Roger Dingledine	4e4cc9aa27	lower the number of seconds before we yell about clock jump. ... and make the yelling only happen if you're a server. svn:r6625	2006-06-15 09:03:15 +00:00
Roger Dingledine	0bfef523df	simplify the tortls api: we only support being a "server", that ... is, even tor clients do the same sort of handshake. this has been true for years, so it's best to get rid of the stale code. svn:r6557	2006-06-07 06:10:54 +00:00
Nick Mathewson	853e2d99b6	Add a new warning to our "warn a lot" list: unused parameters. This means we have to explicitly "use" unuseds, but it can catch bugs. (It caught two coding mistakes so far.) ... svn:r6532	2006-06-04 22:42:13 +00:00
Roger Dingledine	48be472e4f	clean up a comment ... svn:r6508	2006-05-28 16:07:44 +00:00
Roger Dingledine	27624a3024	stop telling people that "tor -h" will help them in any way. ... svn:r6447	2006-05-08 04:28:49 +00:00
Roger Dingledine	3c86402cc2	petty cleanups ... svn:r6421	2006-04-25 07:00:04 +00:00
Roger Dingledine	07ff409876	no need to escape the address for our connections -- they are ... always IP addresses. svn:r6389	2006-04-16 22:34:00 +00:00
Peter Palfrader	beb9e0721a	Stop assuming every authority is a v1 authority ... svn:r6377	2006-04-10 21:29:29 +00:00
Roger Dingledine	12d461a245	make DirFetchPeriod and StatusFetchPeriod truly obsolete. ... svn:r6373	2006-04-10 20:16:46 +00:00
Roger Dingledine	6f08d121d9	Refactor and consolidate addr/exit policies into a new policies.c. ... Fix some minor bugs and memory leaks along the way. svn:r6246	2006-03-27 02:25:34 +00:00
Roger Dingledine	51a3981d10	stop caching the v1 directory so often. ... svn:r6226	2006-03-22 06:18:27 +00:00
Roger Dingledine	1db263ac3c	stop writing the "router.desc" file, ever. nothing uses it anymore. ... svn:r6224	2006-03-22 03:45:17 +00:00
Roger Dingledine	a3329036a8	Bugfix: looks like clients since 0.1.1.10-alpha have been ... expiring connections whenever 5 minutes pass and they *do* have circuits on them. svn:r6213	2006-03-21 21:58:00 +00:00
Roger Dingledine	d1d0813cf3	Allow non-printable characters for exit streams (both for ... connecting and for resolving). Now we tolerate applications that don't follow the RFCs. But continue to block malformed names at the socks side. svn:r6193	2006-03-19 03:55:48 +00:00
Roger Dingledine	903183ea28	if we as a directory mirror don't know of any v1 directory ... authorities, then don't try to cache any v1 directories. svn:r6162	2006-03-15 00:10:13 +00:00
Roger Dingledine	499eeced44	when event_add or event_del fail, tell us why. ... svn:r6156	2006-03-13 19:33:46 +00:00
Nick Mathewson	bd8ffccae7	More cleanups noticed by weasel; also, remove macros that nobody uses. ... svn:r6143	2006-03-12 23:31:16 +00:00
Nick Mathewson	474c60b743	Cleanup on time-relaqted constants. New conventions: ... 1) Surround all constants by (parens), whether we'll be using them in a denominator or not. 2) Express all time periods as products (24*60*60), not as multiplied-out constants (86400). 3) Comments like "(60*60) /* one hour */" are as pointless as comments like "c = a + b; /* set c to the sum of a and b */". Remove them. 4) All time periods should be #defined constants, not given inline. 5) All time periods should have doxygen comments. 6) All time periods, unless specified, are in seconds. It's not necessary to say so. To summarize, the old (lack of) style would allow: #define FOO_RETRY_INTERVAL 60*60 /* one hour (seconds) */ next_try = now + 3600; The new style is: /** How often do we reattempt foo? */ #define FOO_RETRY_INTERVAL (60*60) next_try = now + RETRY_INTERVAL; svn:r6142	2006-03-12 22:48:18 +00:00
Roger Dingledine	ef447507ff	a better clean-up ... svn:r6139	2006-03-12 20:51:02 +00:00
Roger Dingledine	a98b25137c	and another fix ... svn:r6138	2006-03-12 20:48:59 +00:00
Roger Dingledine	e11f900a2a	stop printing a log message at every iteration through the ... event loop when holding open a conn for flushing but it doesn't want to flush any more bytes yet. svn:r6114	2006-03-09 06:34:33 +00:00
Roger Dingledine	44107f6ec4	Implement NEWNYM. Nick, did I do a bad thing? ... svn:r6105	2006-03-09 00:18:16 +00:00
Roger Dingledine	0f39033b9f	clean up typo ... svn:r6103	2006-03-09 00:10:28 +00:00
Peter Palfrader	0bab094d5d	Explain why we only expire open connections ... svn:r6015	2006-02-14 17:30:04 +00:00
Peter Palfrader	84295f9f43	Do not mark connections obsolete before they have done their TLS handshake or are at least 60 seconds old ... svn:r6013	2006-02-14 04:23:05 +00:00
Roger Dingledine	aa63a84fe1	the things we do for our windows users. ... i hope they appreciate it. svn:r6004	2006-02-13 09:37:53 +00:00
Roger Dingledine	5f051574d5	Happy new year! ... svn:r5949	2006-02-09 05:46:49 +00:00
Roger Dingledine	fd0fcdf17c	stop calling it a "libevent poll" -- the word "poll" has ... other meaning in this context that are confusing. svn:r5936	2006-02-09 03:09:52 +00:00
Roger Dingledine	555a64e06d	as soon as we've fetched some more directory info, that's time ... to think about downloading more server descriptors. this way we don't have a 10 second pause in initial bootstrapping. svn:r5916	2006-02-05 03:42:34 +00:00
Roger Dingledine	a53a73a782	forward-port the part where ordinary users try to fetch directories ... less often. not critical but might as well stay in sync with stable. svn:r5910	2006-02-05 01:57:07 +00:00
Roger Dingledine	686508a04a	don't try to upload hidden service descriptors until we have ... established a circuit. svn:r5884	2006-02-01 02:19:46 +00:00
Roger Dingledine	8fc44169e5	only start testing reachability once we've established a circuit. ... this will make startup on dirservers less noisy. it may also break things in subtle ways. svn:r5878	2006-01-29 01:11:41 +00:00
Roger Dingledine	35f91db15f	a slightly more useful message when you get a sighup ... svn:r5869	2006-01-26 19:11:06 +00:00
Roger Dingledine	de13ddd26f	Stop complaining loudly whenever some poor client falls off ... the network before we finish writing to him. svn:r5850	2006-01-23 09:23:04 +00:00
Roger Dingledine	54a7285e99	oh hey. we were hanging up on every tor client because he ... was obsolete as soon as he started. big oops. svn:r5807	2006-01-11 22:34:07 +00:00
Nick Mathewson	8907391ad6	Fix wide lines ... svn:r5793	2006-01-11 04:04:42 +00:00
Roger Dingledine	7d1f675c85	entry nodes are now entry guards. ... this is our last easy chance for a wholesale change. heave ho. svn:r5782	2006-01-10 22:42:44 +00:00
Roger Dingledine	c8e6003412	balance the reachability testing so a smidgen of it happens ... every 10 seconds. this way we don't try to do 500 tls's at once every 20 minutes. svn:r5763	2006-01-10 07:21:01 +00:00
Roger Dingledine	1dd8ebf615	bugfix: we were leaving open duplicate connections to other ORs ... for a week, rather than closing them once we detect a duplicate. also, avoid some duplicate mark-for-closes in connection-housekeeping. svn:r5752	2006-01-07 03:56:56 +00:00
Roger Dingledine	af54b73985	and get the log arguments right ... svn:r5747	2006-01-07 01:43:09 +00:00
Roger Dingledine	ba339b8a4d	a more correct log message ... svn:r5746	2006-01-07 01:41:17 +00:00
Roger Dingledine	e9e7dc176c	Some tor servers process billions of cells in a matter of days. ... These statistics need to be uint64_t's. svn:r5686	2005-12-31 08:09:26 +00:00
Roger Dingledine	dbd7b97eff	helper nodes are dead. long live entry nodes. ... (config options EntryNodes and StrictEntryNodes still not implemented.) svn:r5673	2005-12-28 09:07:31 +00:00
Nick Mathewson	d94b9fd7d2	normalize spaces ... svn:r5658	2005-12-27 04:52:34 +00:00
Peter Palfrader	4bd65f0f98	Keep bandwidth history accross restarts/crashes ... svn:r5637	2005-12-23 23:56:42 +00:00
Nick Mathewson	6b5fc9d46f	Instead of "Network down", say "Is your network connection down?" ... svn:r5607	2005-12-15 22:10:03 +00:00
Nick Mathewson	ce71b17224	Clean fake_status a bit. Switch from has_fetched_directory to have_minimum_dir_info, and make the latter function smarter. ... svn:r5591	2005-12-15 20:44:15 +00:00
Nick Mathewson	1af630d32c	Bite the bullet and limit all our source lines to 80 characters, the way IBM intended. ... svn:r5582	2005-12-14 20:40:40 +00:00
Roger Dingledine	58366ffd24	when we changed from log_fn to debug/info/notice/warn/err, ... we screwed up the formatting in wild and unpredictable ways. fix it before it becomes convention to format logs in wild and unpredictable ways. still need to do src/common/ someday. svn:r5551	2005-12-10 09:36:26 +00:00
Nick Mathewson	39265dd72e	In my private little universe, terminals are still 80 columns. Impose a 160-character-per-line limit; this will creep down. ... svn:r5548	2005-12-09 05:37:26 +00:00
Roger Dingledine	8730190914	when we're checking reachability, make it clearer in the logs ... what to expect. svn:r5538	2005-12-08 21:12:47 +00:00
Nick Mathewson	77a494dd55	Expunge remaining places where we used "tree" to mean "associative array". ... svn:r5490	2005-12-03 02:21:31 +00:00
Nick Mathewson	a6eb8cd2a0	Move connection_or_remove_from_identity_map() to connection_unlink, but dont remove the other; just make it warn. ... svn:r5470	2005-11-30 04:28:41 +00:00
Roger Dingledine	f94f4c1686	when event_add or event_del fail, tell us why. ... (nick, do i have my libevent strerror dance moves correct?) svn:r5462	2005-11-26 09:37:00 +00:00
Nick Mathewson	652e1899ac	"How about 'never'? Does 'never' work for you?" ... Weasel says circuit_get_by_conn is his main timesink. Most of its users were just checking whether OR conns had circuits, so add a circuit count to OR conns, and check that. One was circuit_about_to_close_conn, which was doing an O(n^2) series of calls to get all circs on an OR conn, so make an O(n) function for that. Finally, circuit_get_by_edge_conn was using it as a sanity test that has been around for a while but never found any actualy insanity, so kill that. circuit_get_by_conn is finally dead, which is good, since it was never sane to begin with. svn:r5460	2005-11-26 01:43:57 +00:00
Nick Mathewson	fbf8a8c25f	Dump bytes held to store descriptors. ... svn:r5443	2005-11-23 06:00:58 +00:00
Roger Dingledine	7aae63994f	Recover better from TCP connections to Tor servers that are broken but ... don't tell you (it happens!); and rotate TLS connections once a week. 1) If an OR conn becomes more than a week old, make it obsolete. 2) If it's obsolete and empty, kill it. 3) When an OR makes a second connection to you, allow it. 4) If we want to send a new create cell, but the best conn we've got is obsolete, and the router is 0.1.1.9-alpha-cvs or later, ask for a new conn instead. 5) When we time out on circuit building on the first hop, make that connection obsolete. svn:r5429	2005-11-19 06:57:44 +00:00
Peter Palfrader	6734371234	15*60 is 15 minutes, not 5 ... svn:r5424	2005-11-18 21:57:49 +00:00
Peter Palfrader	901712ee59	Remove ip address change flapping detection. It is not really needed and I do not think it works quite right. ... svn:r5423	2005-11-18 19:28:34 +00:00
Nick Mathewson	9b432311c4	Make new logging stuff work on windows; fix a couple of windows typos. ... svn:r5375	2005-11-15 03:05:23 +00:00
Roger Dingledine	4ea6d71a26	shorten more of the startup log messages ... svn:r5368	2005-11-14 04:39:49 +00:00
Nick Mathewson	a913cb3536	prevent duplicat mark-for-close ... svn:r5347	2005-11-04 05:00:12 +00:00
Nick Mathewson	9e82f0cdb7	enable code to remove members of old_routers when it gets big. ... svn:r5345	2005-11-01 17:34:17 +00:00
Roger Dingledine	bf2be9abd7	Do round-robin writes of at most 16 kB per write. This might ... be more fair on loaded Tor servers, and it might resolve our Windows crash bug. It might also slow things down. svn:r5332	2005-10-29 18:19:37 +00:00
Nick Mathewson	5d85560d9e	Remove last vestiges of old logging interface. ... svn:r5317	2005-10-25 18:01:01 +00:00
Nick Mathewson	e7e170a59e	Change more files to new loggin interface. 3 left. ... svn:r5310	2005-10-25 08:20:10 +00:00
Roger Dingledine	102df4a982	fix some typos ... svn:r5283	2005-10-18 21:39:00 +00:00
Peter Palfrader	7b15f77dd6	Make a few INFO log lines into DEBUG ... svn:r5257	2005-10-17 02:13:36 +00:00
Roger Dingledine	ae92a91d96	more log uncluttering ... svn:r5254	2005-10-17 01:29:28 +00:00
Roger Dingledine	03dcef4c78	start the process of reducing clutter in server logs ... svn:r5253	2005-10-17 00:35:53 +00:00
Roger Dingledine	aca6fb5f5f	cut out a warning that doesn't need to warn ... svn:r5252	2005-10-16 19:47:01 +00:00
Nick Mathewson	998cf8d622	Try to extract as many descriptors as possible from truncated http responses. (when DIR_PURPOSE_FETCH_ROUTERDESC) ... svn:r5249	2005-10-14 02:26:13 +00:00
Peter Palfrader	8808b26206	Check if our IP address has changed every 5 minutes. If it has, update our server descriptor, but not too often ... svn:r5246	2005-10-12 22:41:16 +00:00
Nick Mathewson	a89daaeca9	Once an hour (not just on startup) give OpenSSL some more entropy. ... Add entropy in 512-bit chunks, not 160-bit chunks. (This latter change is voodoo.) svn:r5211	2005-10-06 22:22:22 +00:00
Nick Mathewson	5cf758764e	Rate-limit warnings related to unrecognized MyFamily elements. ... svn:r5204	2005-10-05 23:20:45 +00:00
Roger Dingledine	f12663a4ce	call circuit_expire_all_dirty_circs() on do_hup(). ... there, now we use it. svn:r5202	2005-10-05 22:36:33 +00:00
Nick Mathewson	370e4abdc9	replace former relaunches of directory downloads with reset of failure count and relaunch of status downloads. Fix memory leak in trusted_dir_server_t. Reset "last download attempted" time when resetting failure counts. ... svn:r5195	2005-10-05 05:03:52 +00:00
Roger Dingledine	adf04f121e	size_t int printf mucking ... svn:r5194	2005-10-05 04:52:55 +00:00
Nick Mathewson	96c47c8478	Note the two places where clients will still try to fetch old-style (v1) directory info. These should be fixed, I think. ... svn:r5193	2005-10-05 02:25:59 +00:00
Nick Mathewson	509de69a7e	reset warning flags on SIGHUP. arma: is this everything? ... svn:r5192	2005-10-05 02:20:46 +00:00
Nick Mathewson	8434595584	Fix verbose compiler warnings, including one in routerlist.c that would have been an actual error. Normalize whitespace. Enforce convention that "address" is a hostname and "addr" is an IPv4 address. ... svn:r5190	2005-10-05 02:06:36 +00:00
Nick Mathewson	a608905070	Give a less frequent and more helpful warning on failed serverdesc downloads ... svn:r5187	2005-10-05 00:22:56 +00:00
Nick Mathewson	42e17182da	When we get an EOF or a timeout on a directory connection, note how many bytes of serverdesc we are dropping. This will help us determine whether it is smart to parse incomplete serverdesc responses. ... svn:r5186	2005-10-04 22:34:09 +00:00
Nick Mathewson	c5ee3e961e	Reorganize some quick-and-dirty code to find out what openssl stuff is leaking, using dmalloc. ... svn:r5178	2005-10-03 20:20:38 +00:00
Nick Mathewson	9e54e2e293	free helper node status info on shutdown ... svn:r5177	2005-09-30 21:38:57 +00:00
Nick Mathewson	23864ad423	Try to hunt down a few more leaks ... svn:r5172	2005-09-30 21:22:25 +00:00
Nick Mathewson	de198d800b	Never call free() on tor_malloc()d memory. This is unlikely to be our current leak, but it may help dmalloc work. ... svn:r5168	2005-09-30 20:47:58 +00:00
Nick Mathewson	92451f74a8	Reformat inconsistent function declarations. ... svn:r5160	2005-09-30 01:09:52 +00:00
Roger Dingledine	f8d430653e	better cleanups as i figure out what's going on ... svn:r5154	2005-09-29 23:26:42 +00:00
Nick Mathewson	06625e779d	Decouple router downloads from old directory downloads entirely ... svn:r5128	2005-09-23 18:49:37 +00:00
Nick Mathewson	c345dab3bd	Fix logic error (people who ask authorities should never split; others should always split). Also, fix timing error in main.c so retries really happen. ... svn:r5127	2005-09-23 18:17:37 +00:00
Nick Mathewson	f995edd516	Fix at least one overzealous download bug. (tor_malloc_zero new local_routerstatus_t objs); add a pile of logs back in; probe every 10sec; never autolaunch on failure. Let us see if this works better. ... svn:r5125	2005-09-23 18:05:14 +00:00
Nick Mathewson	cdc912714e	I love the smell of C in the morning. Make router-download rules smarter (download more so long as we dont duplicate existing requests; relaunch at staggered intervals); relaunch one a minute or on failure; reset 60 minutes; always open 3 requests if we can; add authority opinion to networkstatus; make naming rule correct. There is a remaining bug where we retry servers too quickly; We need to look at that harder. ... svn:r5110	2005-09-22 06:34:29 +00:00
Nick Mathewson	87f6d526fe	Refactor new directory code a bit. Keep a big list of rolled-up router status info, including # of download failures (not yet used). Update this list from networkstatuses when they arrive, then update routers from this list. Only download 128 routers at a time, to avoid gargantuan URLs. ... svn:r5089	2005-09-18 02:24:42 +00:00
Nick Mathewson	6d15a73548	Resolve/expand some XXXXs and improve a log message or two ... svn:r5082	2005-09-16 16:41:45 +00:00
Nick Mathewson	b70c229f6e	make some functions static; clean dead networkstatus entries more often. ... svn:r5072	2005-09-15 05:41:30 +00:00
Nick Mathewson	b16048917c	Stop downloading directories and download routers instead. This still needs some work, but at last clients are finally on the new architecture. Next comes the tuning and bugfixing. ... svn:r5070	2005-09-15 05:19:38 +00:00
Nick Mathewson	d4e0af7822	Fix a bunch of log messages. Deprecate some routerlist fields; remove others, and status_set_at from routerinfo_t. Compress routerlist.c cleanup functions. Update cached networkstatus mtime when we download the same one twice. Change some interfaces. ... svn:r5068	2005-09-14 23:42:06 +00:00
Nick Mathewson	e3adcbdb95	Big commit: clients start downloading and using network-statuses. ... Only caches need to get running-routers; nobody needs to parse, store, or use it. Same for the router-status line in the directories. Add many #if 0's that can get removed once I'm convinced they don't contain anything I'm forgetting. Start all newly-parsed routers as non-running and non-valid; update them from the list of network statuses. Update all routers when a new networkstatus comes in. After 3 tries for a networkstatus, clients give up until they're told to try again. "Let's get those missles ready to **DESTROY THE UNIVERSE**!" -TMBG svn:r5063	2005-09-14 21:09:25 +00:00
Nick Mathewson	7c6679d8dc	Add new config.c function to set options that can fail, and roll back if they do. This should solve the setconf-an-impossible-port bug. ... svn:r5046	2005-09-14 02:36:29 +00:00
Nick Mathewson	059148f588	Only caches download network-status for now, and they use a different strategy. Add an element to connection_t to remember what we are downloading, and a function to recognize our own fingerprint. ... svn:r4944	2005-09-08 20:18:15 +00:00
Nick Mathewson	f50ddfd4dd	Download network-status at regular intervals. The code is probably iffy, and the constants need to be renamed. ... svn:r4921	2005-09-08 06:22:44 +00:00
Nick Mathewson	5c6c88e76d	More stuff for new directories. ... - Distinguish v1 authorities (all currently trusted directories) from v2 authorities (all trusted directories). - Add configuration option for which dirs are v1 authories. - Add configuration option for whether to be a v1 authority. - Make trusted dirserver selection functions take options to choose which functionality we need. - Remove option when getting directory cache to see whether they support running-routers; they all do now. Replace it with one to see whether caches support v2 stuff. - Parse, cache, and serve network-status objects properly. - Serve compressed groups of router descriptors. The compression logic here could be more memory-efficient. - svn:r4911	2005-09-07 16:42:53 +00:00
Roger Dingledine	33b2abbc90	remove redundant logs about unreachable servers ... svn:r4905	2005-09-03 04:37:30 +00:00
Nick Mathewson	0e649ac60a	Remove descriptor_list and use routerlist instead. Make directories manage routerlist a little better. ... svn:r4854	2005-08-26 20:59:04 +00:00
Nick Mathewson	cf90a36dd1	Add quotes around filenames in src/or ... svn:r4845	2005-08-26 18:44:26 +00:00
Roger Dingledine	86f85f240c	be much more conservative about logging reachability complaints. ... the ones it logs now are probably genuine problem servers. svn:r4832	2005-08-24 14:31:32 +00:00
Roger Dingledine	a120cc20c1	Dirservers now do their own external reachability testing of each ... Tor server, and only list them as running if they've been found to be reachable. Dirservers also log trouble servers, but only start complaining loudly after they've been up for an hour, to reduce false positives. We still need to do something about the fact that it is quite loud when there are many trouble servers. svn:r4829	2005-08-24 02:31:02 +00:00
Roger Dingledine	675f6b5f3c	that comma was important ... svn:r4820	2005-08-23 01:00:30 +00:00
Roger Dingledine	ab112ca6ad	and don't print the null string here either ... svn:r4816	2005-08-22 22:59:54 +00:00
Roger Dingledine	676b330eb2	Make DirPostPeriod config option obsolete. ... Force new descriptor upload every 18 hours, not 24, to avoid races. Change rate-limiting on new descriptors due to bandwidth changes, from 45 minutes to 20 minutes. svn:r4814	2005-08-22 21:53:12 +00:00
Roger Dingledine	d928411acd	change log entry for unreachability to explicitly suggest /etc/hosts ... as the culprit svn:r4807	2005-08-22 05:33:49 +00:00
Nick Mathewson	dc09c7fc73	Implement new (reduced-frequency) upload rules. arma, you should review this. ... svn:r4806	2005-08-22 03:10:53 +00:00
Roger Dingledine	04d42ea433	rotate dns and cpu workers if the controller changes options that ... will affect them. svn:r4787	2005-08-15 23:46:18 +00:00
Roger Dingledine	10ff723938	initialize the dns worker cache tree whether or not we start ... out as a server. svn:r4785	2005-08-15 10:27:37 +00:00
Nick Mathewson	299af3d393	Possibly broken implementation of persistant state; handles helper nodes; does not handle accounting info yet. ... svn:r4680	2005-07-28 19:01:48 +00:00
Roger Dingledine	a32f936346	whoops, fix compile ... svn:r4674	2005-07-25 10:36:01 +00:00
Roger Dingledine	1e0fdcae98	parameterize RephistTrackTime ... svn:r4673	2005-07-25 10:29:21 +00:00
Nick Mathewson	2bd6040f62	Rename cross-format config.c stuff to config_* and or_options_t-specific stuff to option[s]_* ... svn:r4641	2005-07-23 01:58:05 +00:00
Roger Dingledine	5fe18894b9	now that we're recommending 0.1.1.x-alpha for win32 and os x users, ... stop printing debug stuff once a minute svn:r4596	2005-07-18 19:16:17 +00:00
Roger Dingledine	e8a1b1d6a0	add a trivial tor-counting variable ... svn:r4593	2005-07-18 06:09:04 +00:00
Nick Mathewson	441e02d4ac	Merge patch from Matt Edman for bug 162 (service never stops) ... svn:r4578	2005-07-15 19:09:36 +00:00
Roger Dingledine	306f7d320c	make a notice-level log make more sense. ... svn:r4547	2005-07-13 21:12:33 +00:00
Nick Mathewson	cf13b3e4a6	Macro-fu to get DEBUG events working. ... svn:r4539	2005-07-13 05:14:42 +00:00
Nick Mathewson	e1db33971e	NT service patch from Matt Edman to improve error messages, lightly cleaned; needs more testing. ... svn:r4527	2005-07-09 16:37:12 +00:00
Roger Dingledine	2f1f0c8d21	be flexible in what you accept: when people type "tor --install" thinking ... they had typed "tor -install", make it work too. svn:r4526	2005-07-09 03:28:58 +00:00
Nick Mathewson	806da0d8b2	Compile on win32 ... svn:r4496	2005-06-27 23:35:04 +00:00
Nick Mathewson	2aff87caae	Load hardware acceleration options when/where available. Can anybody test this? ... svn:r4467	2005-06-20 18:56:35 +00:00
Nick Mathewson	5eef9177c5	Appease verbose GCC warnings. ... svn:r4466	2005-06-20 09:38:29 +00:00
Roger Dingledine	b5fd75a063	forward-port the --hash-password bug, plus other nearby fixes ... svn:r4459	2005-06-19 08:35:46 +00:00
Nick Mathewson	9b4aa8d2ab	Implement all the easy bits of the new control protocol ... svn:r4449	2005-06-17 20:37:21 +00:00
Nick Mathewson	2b8fd9ceda	Allow a few EINVALs from libevent before dying. Warn on kqueue with libevent before 1.1a ... svn:r4419	2005-06-13 00:35:19 +00:00
Nick Mathewson	232861ba42	Docment or add DOCDOC comments to undocumented functions in src/or. Make function definition format uniform. ... svn:r4411	2005-06-11 18:52:12 +00:00
Roger Dingledine	fcd0fc3364	flesh out the source file descriptions for doxygen ... svn:r4404	2005-06-11 05:31:17 +00:00
Nick Mathewson	0831823763	Change end-of-file NLNL convention. It turns out arma I and I agree. ... svn:r4382	2005-06-09 19:03:31 +00:00
Nick Mathewson	a6f51001a5	New whitespace normalization rule: no blank line at EOF. ... svn:r4378	2005-06-09 16:46:51 +00:00
Roger Dingledine	eeb6d6dba6	dump periodic memory usage stats ... svn:r4348	2005-06-08 17:24:58 +00:00
Roger Dingledine	aff308e6d9	reenable the part of the code that tries to flush as soon as an OR outbuf ... has a full tls record available. perhaps this will make OR outbufs not grow as huge except in rare cases, thus saving lots of cpu time plus memory. svn:r4343	2005-06-08 04:55:06 +00:00
Roger Dingledine	1a5c5452b4	when you send a USR2 signal, the log message now tells you to send ... a HUP signal if you want to change back to old log levels. svn:r4332	2005-06-07 18:16:14 +00:00
Nick Mathewson	2118e5798a	Use correct errno from libevent on win32 ... svn:r4327	2005-06-07 17:32:33 +00:00
Nick Mathewson	e1c8aa8035	Fix win32 compilation: backport candidate ... svn:r4320	2005-06-06 20:06:10 +00:00
Nick Mathewson	fc40f974c2	When RNG seeding fails, die. Backport candidate ... svn:r4319	2005-06-06 20:02:33 +00:00
Nick Mathewson	baa10cbbfa	Instrument buffers.c and rephist.c memory usage ... svn:r4317	2005-06-06 17:03:21 +00:00
Roger Dingledine	4855990d37	clean up a few more log entries ... svn:r4304	2005-05-27 17:43:43 +00:00
Roger Dingledine	bfc7838b97	downgrade the 'caught sigpipe' notice. ... we're going to pretend like all of these are fine. svn:r4301	2005-05-25 02:20:15 +00:00
Roger Dingledine	4f0d7b82ae	make lucky's weird libevent poll einprogress bug just warn, not kill tor. ... svn:r4300	2005-05-24 22:58:57 +00:00
Nick Mathewson	d2cdae221d	Fix not-freed-on-exit event ... svn:r4298	2005-05-24 17:13:15 +00:00
Roger Dingledine	5005f682ae	Bugfix: we were checking to see if you want to send a keepalive, based ... on five minutes since last successful write. But if you have bytes queued already, and they're not getting through, we were adding a new keepalive every second. This was bad. svn:r4296	2005-05-23 22:20:54 +00:00
Roger Dingledine	040a748d87	i screwed up the dirport reachability testing when we don't yet ... have a cached version of the directory. hopefully now fixed. svn:r4284	2005-05-23 05:20:52 +00:00
Nick Mathewson	11a64692c3	Make hashed controller password encoding use hex not base64; this makes it possible to write a controller without base64 ... svn:r4279	2005-05-23 02:31:53 +00:00
Roger Dingledine	c95677725a	a note for nick about other memory not freed at exit ... svn:r4275	2005-05-20 22:11:46 +00:00
Roger Dingledine	2812d4a08c	free some memory that is still reachable on exit ... svn:r4234	2005-05-16 10:32:10 +00:00
Roger Dingledine	28195a0eb1	clean up some log entries ... svn:r4228	2005-05-15 05:00:24 +00:00
Roger Dingledine	b92a77b1d2	move the periodic buffer shrinking interval from 3 mins to 1 min ... svn:r4204	2005-05-14 01:11:45 +00:00
Nick Mathewson	bc51c8b074	Implement --verify-config command-line option to fix bug 69. ... svn:r4182	2005-05-07 04:49:09 +00:00
Roger Dingledine	cc0b19888d	log buffer sizes on kill -usr1 too. ... svn:r4180	2005-05-06 08:32:37 +00:00
Roger Dingledine	5265bbd2b8	first iteration of scrubbing sensitive strings from logs. ... also generally clean up log messages. svn:r4174	2005-05-03 10:04:08 +00:00
Nick Mathewson	b35f7dacef	Call tor_free_all instead of connections_free_all after forking ... svn:r4173	2005-05-03 03:51:20 +00:00
Nick Mathewson	a312ce1d3b	Change buffer shrinking strategy: only try to shrink once every 3 minutes. Do not try to read over buffer size unless buffer is nearly empty. ... svn:r4165	2005-05-02 23:17:08 +00:00
Roger Dingledine	509405a5f7	clean up this TOR_FRAGILE business ... svn:r4116	2005-04-26 18:52:16 +00:00
Roger Dingledine	4fafa81f32	help debug: when we close a conn due to timeout, tell us its ... file descriptor, not its connectionarray index. svn:r4113	2005-04-25 17:24:16 +00:00
Nick Mathewson	cf84759b4b	zero-out errno before calling event_dispatch, just in case we have misdiagnosed poll(2)/EINVAL bug. ... svn:r4081	2005-04-17 22:38:39 +00:00
Roger Dingledine	e2cdc87485	remove some redundant code ... svn:r4062	2005-04-08 06:16:09 +00:00
Nick Mathewson	b897cb1ec3	Change conn_(type|state)_to_string from const arrays to switch functions so we (I) will not make Tor crash the next time we (I) add a new state. ... svn:r4045	2005-04-07 20:25:22 +00:00
Roger Dingledine	46089c49c4	blow away most calls to assert_all_pending_dns_resolves_ok, since ... they're eating our cpu. svn:r4034	2005-04-06 20:05:34 +00:00
Roger Dingledine	9cbaf4603d	fix an assert trigger: when we have the rare case of accepting ... a conn on 0.0.0.0:0, then when we look through the connection array, we'll find any of the workers. this is no good. svn:r4027	2005-04-06 15:19:32 +00:00
Nick Mathewson	055ee7c323	Give better warnings if connection_close_unattached_ap gets called twice or called on a marked connection; rename it to connection_mark_unattached_ap. ... svn:r3990	2005-04-02 22:11:24 +00:00
Nick Mathewson	0e81265359	update copyright notices. ... svn:r3982	2005-04-01 20:15:56 +00:00
Nick Mathewson	efe9ca659a	Use recent libevent features when possible ... svn:r3940	2005-04-01 02:37:40 +00:00
Roger Dingledine	1f5c8335e8	still publish your descriptor if orport is reachable but dirport isn't ... when building testing circs for orport testing, require high-bandwidth nodes, so fewer circs fail. complain about unreachable orport separately from unreachable dirport. svn:r3935	2005-03-31 19:26:33 +00:00
Roger Dingledine	20a8eda31b	don't check for reachability, and don't whine about it, while we're ... hibernating. svn:r3919	2005-03-29 03:48:31 +00:00
Roger Dingledine	9b5432214d	but only do the rapid reachability testing if we're hoping to be a server. ... svn:r3902	2005-03-27 11:52:15 +00:00
Roger Dingledine	92acd64da0	if your server hasn't found itself to be reachable, complain every ... 20 minutes, not just once. svn:r3897	2005-03-27 06:50:36 +00:00
Roger Dingledine	7a79acd9f6	clean up socks reply stuff more. ... add a few more reasons so we can be more informative. svn:r3895	2005-03-27 06:37:56 +00:00
Roger Dingledine	36baf7219d	stop most cases of hanging up on a socks connection without sending ... the socks reject. audit for remaining ones. also make things more uniform so we always remember to hold-open-until-flushed, etc. svn:r3891	2005-03-27 04:55:13 +00:00
Roger Dingledine	b8d38dc57b	try harder to establish reachability, in the first 20 minutes ... of uptime. svn:r3884	2005-03-26 05:54:50 +00:00
Roger Dingledine	1328383482	make it clearer to the human that his server is testing ... its reachability. tell him when it succeeds, or when 20 minutes pass and it hasn't succeeded yet. svn:r3882	2005-03-26 01:43:39 +00:00
Roger Dingledine	570da8a8e8	and fill in another missing socks reply ... svn:r3877	2005-03-25 11:23:03 +00:00
Roger Dingledine	8945df8daa	remove dead code ... svn:r3875	2005-03-25 10:55:49 +00:00
Nick Mathewson	4ee6addf57	Fix bug 44: on HUP, if descriptor building fails (say, because router_get_my_address() fails), use old descriptor and warn. ... svn:r3839	2005-03-23 20:28:40 +00:00
Roger Dingledine	21b1adefbb	fix a 32bit/64bit sprintf mixup that weasel pointed out ... svn:r3823	2005-03-22 23:27:29 +00:00
Nick Mathewson	ab1d0049a2	Prevent spurious closes when we put stuff on a conn that has not written for a while. ... svn:r3816	2005-03-22 20:25:51 +00:00
Roger Dingledine	8a763b5ae3	cleanup and a question ... svn:r3815	2005-03-22 20:04:00 +00:00
Nick Mathewson	2d662bf773	Clear up a couple of pedantic compiler warnings ... svn:r3812	2005-03-22 18:56:11 +00:00
Nick Mathewson	c4470cbedf	be more explicit about why we are expiring a conn; improve logic a bit too ... svn:r3808	2005-03-22 06:21:35 +00:00
Roger Dingledine	4a497e5030	if our clock jumps forward by 100 seconds or more, assume something ... has gone wrong with our network and abandon all not-yet-used circs. svn:r3792	2005-03-19 23:58:42 +00:00
Roger Dingledine	856ab90ca8	stop logging at -l notice every single time a create cell successfully ... gets processed svn:r3791	2005-03-19 23:04:15 +00:00
Nick Mathewson	b004eda10c	Enable NT service code by default ... svn:r3780	2005-03-19 01:04:05 +00:00
Nick Mathewson	df9c8feac7	Commit fixes for several pending tor core tasks: document all DOCDOCed functions; time out uncontrolled unattached streams; feed reasons to SOCKS5 (refactoring connection_ap_handshake_socks_reply in the process); change DirFetchPeriod/StatusFetchPeriod to have a special "Be smart" value. ... svn:r3769	2005-03-17 12:38:37 +00:00
Nick Mathewson	0197b47ce9	Fix some more obscure compiler warnings ... svn:r3758	2005-03-14 03:28:46 +00:00
Nick Mathewson	97dad670ea	Renormalize whitespace ... svn:r3757	2005-03-14 03:18:35 +00:00
Nick Mathewson	777d3dde0c	Get address map resetting implemented. ... svn:r3745	2005-03-11 21:39:39 +00:00
Nick Mathewson	e14f812a67	Still more code to make sure we send the right number and kind of RELAY END cells ... svn:r3723	2005-03-02 03:13:05 +00:00
Nick Mathewson	349ee1abea	Clean up rend cache on shutdown ... svn:r3714	2005-02-28 22:38:00 +00:00
Nick Mathewson	97bc49bd72	Try a little harder to avoid openssl SSL* double-free reports. ... svn:r3710	2005-02-28 02:52:51 +00:00
Roger Dingledine	b3177d509e	free some more memory at shutdown ... svn:r3707	2005-02-28 01:59:18 +00:00
Roger Dingledine	a1f1fa6ab2	Checkpoint in-progress fixes: ... Add 'testing' circuit purpose, for reachability testing. Notice when our IP changes, and reset stats. Try to pull down a directory via Tor to see if our DirPort is working. Try to extend a circuit back to us to see if our ORPort is working. Only publish a descriptor if they're both reachable. These mostly work, and I'd better get them in before I cause conflicts. svn:r3703	2005-02-27 09:47:01 +00:00
Nick Mathewson	26e6eb7539	Check returns from libevent calls better; stop poking at internals of events to see if they are live. ... svn:r3691	2005-02-25 05:42:01 +00:00
Nick Mathewson	2ff6cfccd6	Forward-port fix to make dual-purpose NT executable work. ... svn:r3665	2005-02-23 05:34:25 +00:00
Roger Dingledine	55c3f15ed1	Forward-port the trick to bump up ConnLimit as far as it can ... go, but not past MAXCONNECTIONS. Also throw away the FAKE_POLL caveats since 0.1.0 doesn't need it any more. svn:r3657	2005-02-22 23:52:44 +00:00
Nick Mathewson	1a55422006	Fix windows build: juggle }s and #endifs around in main.c ... svn:r3645	2005-02-22 02:57:43 +00:00
Roger Dingledine	8727acf2f1	Add a new AddressMap directive to rewrite incoming socks addresses. ... Add a new TrackHostExits directive to trigger addressmaps for certain incoming socks addresses, for sites that break when your exit keeps changing. Redo the client-side dns cache so it's just an addressmap too. svn:r3641	2005-02-22 00:53:08 +00:00
Nick Mathewson	5d836c8140	Free tls resources on exit too ... svn:r3615	2005-02-11 01:41:19 +00:00
Nick Mathewson	f672577bc6	Free even more things on shutdown. Temporarily move tor_free_all out from #ifdef so it gets tested more. ... svn:r3614	2005-02-11 01:26:47 +00:00
Nick Mathewson	60f234f42b	Add more functions to free things to help dmalloc allong. ... svn:r3613	2005-02-10 23:18:39 +00:00
Roger Dingledine	c5c46d6fb6	don't list version in the win32 service display name or service name, ... since they'll keep changing and people will get messed up about which one is installed. svn:r3592	2005-02-09 02:26:24 +00:00
Nick Mathewson	bb32fa86d7	Re-normalize whitespace; make "make check-spaces" happy ... svn:r3566	2005-02-05 21:42:46 +00:00
Nick Mathewson	24ad6542c9	forward-port NT service patch ... svn:r3565	2005-02-05 21:40:25 +00:00
Roger Dingledine	bcece3d8a7	another minor fix ... svn:r3511	2005-02-03 07:30:00 +00:00
Peter Palfrader	ddd724ef94	Add --with-dmalloc configure option ... svn:r3508	2005-02-03 07:25:10 +00:00
Peter Palfrader	dfa3a0220f	Write a function header for Roger so he can fill it with life ... svn:r3507	2005-02-03 07:23:48 +00:00
Roger Dingledine	0f5a198028	sometimes, a conn on the closeable_lst gets absolutely ... clobbered. maybe this will help me find out why. svn:r3498	2005-02-02 00:19:09 +00:00
Roger Dingledine	2e97593d25	define TOR_FRAGILE if you want tor to give you a core when ... something goes wrong. this should only be used by people actively tracking bugs. svn:r3487	2005-02-01 00:37:16 +00:00
Roger Dingledine	d6489d8e41	lay a trap for situations where we connection_free something ... that's still on one of the lists. in particular, this will detect situations where we mark-for-close and then free it ourselves. svn:r3475	2005-01-31 00:33:32 +00:00
Roger Dingledine	75b45bcd4d	stop the infinite loop of freeing the same connection_t over and ... over when it's not linked into the connection_array svn:r3474	2005-01-31 00:26:09 +00:00
Roger Dingledine	3969b6066e	Stop crashing when we're asking to close_if_marked a conn that ... hasn't been connection_added yet. This happens when an exit conn is in dns_wait and we get a relay end cell for it before it finishes. We were silently leaking each of these marked conns in 0.0.9.x. Now we actually free them. svn:r3470	2005-01-30 21:47:47 +00:00
Roger Dingledine	7ddeb7fae7	try to find the corrupt closeable_connection_lst entry early ... svn:r3468	2005-01-30 20:31:08 +00:00
Roger Dingledine	8e7fc8d259	comment about a bug wrt clock skew ... svn:r3461	2005-01-30 00:07:31 +00:00
Roger Dingledine	b2fbd834f0	forward-port the dns and maxconn fixes ... svn:r3448	2005-01-28 08:53:47 +00:00
Nick Mathewson	e03f571ee3	Forward-port win32 service patch; try to clean it a touch. ... svn:r3438	2005-01-27 21:45:32 +00:00
Nick Mathewson	6704093c0d	Appease another 64-bit warning ... svn:r3392	2005-01-20 20:21:34 +00:00
Nick Mathewson	5b45527851	Appease weasel's paranoid 64-bit compiler. ... svn:r3389	2005-01-20 20:16:48 +00:00
Roger Dingledine	d2400a5afd	Introduce a notion of 'internal' circs, which are chosen without regard ... to the exit policy of the last hop. Intro and rendezvous circs must be internal circs, to avoid leaking information. Resolve and connect streams can use internal circs if they want. New circuit pooling algorithm: make sure to have enough circs around to satisfy any predicted ports, and also make sure to have 2 internal circs around if we've required internal circs lately (with high uptime if we've seen that lately). Split NewCircuitPeriod config option into NewCircuitPeriod (30 secs), which describes how often we retry making new circuits if current ones are dirty, and MaxCircuitDirtiness (10 mins), which describes how long we're willing to make use of an already-dirty circuit. Once rendezvous circuits are established, keep using the same circuit as long as you attach a new stream to it at least every 10 minutes. (So web browsing doesn't require you to build new rend circs every 30 seconds.) Cannibalize GENERAL circs to be C_REND, C_INTRO, S_INTRO, and S_REND circ as necessary, if there are any completed ones lying around when we try to launch one. Re-instate the ifdef's to use version-0 style introduce cells, since there was yet another bug in handling version-1 style. We'll try switching over again after 0.0.9 is obsolete. Bugfix: when choosing an exit node for a new non-internal circ, don't take into account whether it'll be useful for any pending x.onion addresses -- it won't. Bugfix: we weren't actually publishing the hidden service descriptor when it became dirty. So we only published it every 20 minutes or so, which means when you first start your Tor, the hidden service will seem broken. svn:r3360	2005-01-17 18:13:09 +00:00
Nick Mathewson	a38bccdca7	Move call to event_init() immediately after start_daemon(); move start_daemon earlier. This should fix using libevent with RunAsDaemon. ... svn:r3354	2005-01-13 21:32:08 +00:00
Roger Dingledine	abea142665	more cleanup ... svn:r3347	2005-01-12 12:22:25 +00:00
Roger Dingledine	24a97d2c55	fix up some comments ... svn:r3345	2005-01-12 12:18:46 +00:00
Roger Dingledine	3809c0ab91	tolerate bandwidtch buckets going negative (i hope) ... svn:r3344	2005-01-12 10:00:38 +00:00
Nick Mathewson	324b192f68	Make Tor use Niels Provos's libevent instead of it's current ... poll-but-sometimes-select mess. This will let us use faster async cores (like epoll, kpoll, and /dev/poll), and hopefully work better on Windows too. There are some fairly nasty changes to main.c here; this will almost certainly break something. But hey, that's what alphas are for. svn:r3341	2005-01-12 06:42:32 +00:00
Roger Dingledine	70b3208f0a	if somebody starts his tor server in jan 2004 and then fixes his ... clock, don't make his published uptime be a year. svn:r3337	2005-01-11 11:54:11 +00:00
Roger Dingledine	4b6d55afdf	separate time_of_process_start from stats_n_seconds_uptime: ... now we reset uptime when a dir fetch entirely fails. this hopefully has something to do with stability of being on the network. svn:r3333	2005-01-10 05:10:22 +00:00
Roger Dingledine	3370f53010	it helps to use the correct name for the struct ... svn:r3331	2005-01-10 04:32:59 +00:00
Roger Dingledine	10a81ccf18	when pruning circuit-wait streams when a dir fetch failed, ... refer in logs to the destination address, not the address of the application connection. svn:r3330	2005-01-10 02:47:50 +00:00
Roger Dingledine	f468ff04ea	when we haven't fetched a directory yet, or the last time we ... tried they were all unreachable, assume we are not connected to the network. when an application request comes in during this state, be optimistic and assume we just reconnected. fetch a new directory and if it works, begin making circuits. svn:r3327	2005-01-07 15:57:57 +00:00
Roger Dingledine	f8b517fa97	finish marking my comment in main.c ... svn:r3318	2005-01-06 19:20:54 +00:00
Roger Dingledine	1f51809e65	clean up string printing in relay logs ... svn:r3317	2005-01-06 19:19:13 +00:00
Nick Mathewson	dcd228585d	Implement SIGNAL control command. ... svn:r3307	2005-01-05 06:40:47 +00:00
Nick Mathewson	0c4186d6ee	Use correct logic to decide whether there are more directory servers to retry. ... svn:r3257	2005-01-03 20:51:24 +00:00
Roger Dingledine	e1ac30c2bb	stop calling assert_connection_ok(conn, time(NULL)) on every single ... conn on every single loop. svn:r3229	2004-12-25 06:43:40 +00:00
Roger Dingledine	288f2ed59e	stop telling win32 folks they have a bug just because we haven't finished ... making tor work on win32 yet. svn:r3227	2004-12-25 06:42:15 +00:00
Roger Dingledine	cf17d0d29c	move network_init from or/main to common/compat ... call network_init in tor-resolve.c too move tor_lookup_hostname from common/util to common/compat svn:r3203	2004-12-22 05:29:06 +00:00
Roger Dingledine	036384fd8e	respond to an 009 XXX ... svn:r3201	2004-12-22 02:55:26 +00:00
Nick Mathewson	e327b2f3a6	Clarify confusing message ... svn:r3151	2004-12-16 05:23:48 +00:00
Roger Dingledine	a8582ae223	note a future thing we should do ... svn:r3141	2004-12-13 01:30:41 +00:00
Roger Dingledine	011ad3cba5	clean up logging, ... make it clearer which warns are bugs, make the control log event match its specification, point out a bug in how we deal with failure when renewing the tls context. svn:r3138	2004-12-13 00:44:39 +00:00
Nick Mathewson	972124aab9	Only launch dns workers when we are actually starting a server. ... svn:r3137	2004-12-13 00:09:00 +00:00
Roger Dingledine	29a8e80326	log bytes written with kill -USR1 too ... svn:r3112	2004-12-07 16:50:47 +00:00
Roger Dingledine	41b809d2aa	salvage another 300 bytes per hup ... svn:r3106	2004-12-07 09:11:38 +00:00
Nick Mathewson	ac759adb43	Make unit tests work on win32 ... svn:r3094	2004-12-07 05:31:38 +00:00
Nick Mathewson	b457cfb5eb	Spell-check strings and comments ... svn:r3052	2004-12-01 03:48:14 +00:00
Roger Dingledine	bde1d5bfb2	do even less inside our signal handler, ... just to be extra paranoidly safe svn:r3050	2004-12-01 02:54:13 +00:00
Roger Dingledine	1d4af1930c	Let resolve conns retry/expire also, rather than sticking around forever. ... Put the check-if-requested-exitrouter-will-reject-us code in the circuit_attach loop, so it gets checked periodically and not just once at the beginning. This is useful in case the routerlist changes, but also in case the address gets resolved into something that we learn we'll reject. svn:r3039	2004-11-30 08:39:14 +00:00
Nick Mathewson	7fbd297532	Suggestion from weasel: Make tor --version --version dump the cvs Id of every file. ... svn:r3019	2004-11-29 22:25:31 +00:00
Roger Dingledine	22727b4edc	wrong is ok, and right is fine, but in between is apparently ... totally unacceptable to me. svn:r3005	2004-11-28 11:39:53 +00:00
Nick Mathewson	6f5dbefa7e	Normalize space: add one between every control keyword and control clause. ... svn:r3003	2004-11-28 09:05:49 +00:00
Nick Mathewson	f77ff938b7	remember; tor_socket_errno has side effects! ... svn:r2997	2004-11-28 05:48:02 +00:00
Roger Dingledine	e5e45fe980	inform him more sanely ... svn:r2993	2004-11-26 04:19:03 +00:00
Roger Dingledine	a7f92d7ffe	inform the user that you noticed when he sent a USR2 ... svn:r2992	2004-11-26 04:17:57 +00:00
Roger Dingledine	f9a0ab62b7	if you want to handle -USR2, you should catch it too. ... svn:r2990	2004-11-26 04:03:19 +00:00
Roger Dingledine	7c9a707900	remove emacs droppings, since nick says he doesn't need them anymore ... svn:r2989	2004-11-26 04:00:55 +00:00
Nick Mathewson	f91152ce6a	Clarify a bunch of log messages ... svn:r2983	2004-11-25 04:20:10 +00:00
Roger Dingledine	090c84627c	patch to nick's patch ... svn:r2969	2004-11-24 03:58:45 +00:00
Nick Mathewson	74f74a06c6	make nt service version match actual version ... svn:r2968	2004-11-24 00:55:39 +00:00
Roger Dingledine	57a392d8d8	initialize rephist before we init_from_config, since init_from_config ... can make us init_keys if we're going to hibernate, which makes us build a router_desc. svn:r2953	2004-11-23 09:00:55 +00:00
Nick Mathewson	f17c08beed	Apply NT service patch from Osamu Fujino. This still has some problems (indicated in a comment adapted from the patch submission email), but it is better than before and better than nothing. ... svn:r2938	2004-11-22 22:10:37 +00:00
Nick Mathewson	bb18d4238f	Dont keep rephist info for routers that havent had activity for 24 hours. ... svn:r2926	2004-11-21 05:14:46 +00:00
Nick Mathewson	36f4e15e81	Call init_keys() where needed; fix hibernate bug. ... svn:r2924	2004-11-21 04:19:04 +00:00
Roger Dingledine	a4b1eb5630	allow StrictEntryNode and StrictExitNode to be singular ... svn:r2922	2004-11-20 23:16:03 +00:00
Roger Dingledine	6322287dc1	printfs want carriage returns ... svn:r2917	2004-11-20 08:00:57 +00:00
Roger Dingledine	dd19cf6ba3	kill -USR2 now moves all logs to loglevel debug ... plus fix some typos svn:r2914	2004-11-20 07:33:55 +00:00
Roger Dingledine	2e4763655d	bugfix: when our poll is interrupted, we believed the revents values. ... svn:r2907	2004-11-17 20:26:39 +00:00
Roger Dingledine	4b76fe8036	Break DirFetchPostPeriod into: ... - DirFetchPeriod for fetching full directory, - StatusFetchPeriod for fetching running-routers, - DirPostPeriod for posting server descriptor, - RendPostPeriod for posting hidden service descriptors. Also make sure the hidden service descriptors are at a random offset from each other, to hinder linkability. svn:r2889	2004-11-15 09:05:54 +00:00
Nick Mathewson	c909a8a64b	Only record bandwidth usage when accounting is enabled ... svn:r2886	2004-11-15 04:48:53 +00:00
Roger Dingledine	ee591be3f2	fix a bug in configuring accounting in options_act() ... svn:r2881	2004-11-15 04:01:31 +00:00
Nick Mathewson	5109159ff9	Fix compilation. Duh. ... svn:r2876	2004-11-14 22:53:51 +00:00
Nick Mathewson	3e6edf20cc	Resolve some hibernating-related XXXX009s. ... svn:r2875	2004-11-14 22:21:23 +00:00
Nick Mathewson	57536f138a	Fetch running-routers. ... Split logic to initiate dirfetch, running-routers fetch, and descriptor post. arma: There are some XXXs here that raise design questions which we should solve before the next release. The biggest problem is this: Right now, the directory is about 50X as large as running-routers uncompressed, and about 36X as large compressed. Assuming: - everybody gets the compressed version of everything, - everybody gets cached directories from random dirservers and uncached r-r from authdirservers - everybody downloads r-r at the same rate they now download dirs, then using r-r from will *increase* authdirserver directory bandwidth usage if there are significantly more caches than authdirservers. I think it's safe to leave this in for now, since there aren't 3x36 caching dirservers, but we should make everybody with a dirport cache running-routers soon. But I could be wrong. svn:r2872	2004-11-14 21:46:40 +00:00
Roger Dingledine	846f71dcca	make kill -USR1 work again ... svn:r2853	2004-11-14 13:35:47 +00:00
Roger Dingledine	3f5c113815	clean a comment ... svn:r2844	2004-11-14 04:55:02 +00:00
Nick Mathewson	08627d5d87	Track whether descriptor is dirty/uploaded. When any options are set, mark it dirty. Once a minute, regenerate and upload the server descriptor if it is dirty. ... svn:r2832	2004-11-13 16:53:48 +00:00
Nick Mathewson	0b42e31fe0	Comment a confusing conditional ... svn:r2828	2004-11-13 02:54:30 +00:00
Nick Mathewson	60880cda84	Resolve a bunch of FIXME items; mark a lot more for attention; ask for clarification on some. Turn all XXXX008 ("showstopper for 0.0.8 release") items into XXXX009 or XXXX, since plainly they were not showstoppers for 0.0.8. Add/clean some docs. ... svn:r2808	2004-11-12 16:39:03 +00:00
Roger Dingledine	90e0ad517e	dfc caught a SIGXFSZ error when his debugfile reached 2GB. ... so if they exist, catch them and ignore them. write() will fail normally and we'll look at errno like normal human beings. svn:r2804	2004-11-12 04:59:37 +00:00
Roger Dingledine	fde595feb7	when clients do --list-fingerprint, it's misleading to ... give them one, because it will never be the same again svn:r2800	2004-11-11 13:24:10 +00:00
Roger Dingledine	c03a3eaed0	weaken our anonymity warning a little bit more ... svn:r2771	2004-11-10 02:58:27 +00:00
Nick Mathewson	5a5be93f80	Normalize whitespace; add a "tell me about all the unnormalized whitespace" target; fix a braino in dirserv.c ... svn:r2758	2004-11-09 20:04:00 +00:00
Nick Mathewson	cd753df7bf	Resolve many XXXs and all DOCDOCs ... svn:r2755	2004-11-09 18:22:17 +00:00
Roger Dingledine	6a504efdd3	mark_logs_temp() before init'ing new ones. ... we were seeing double, triple, etc each time we setconf'ed. svn:r2738	2004-11-09 08:01:39 +00:00
Roger Dingledine	9f3e3d2b71	stop wanting to split init_keys() ... svn:r2735	2004-11-09 07:29:05 +00:00
Roger Dingledine	6521c2ce51	Stop using the wrong DataDirectory when we're validating. ... Also validate/normalize the DataDirectory better. svn:r2732	2004-11-09 07:05:53 +00:00
Roger Dingledine	90b47172bd	Make an options_act() where we do all the things a new options set ... needs. Still needs more work. svn:r2716	2004-11-09 04:28:18 +00:00
Roger Dingledine	394554cfbf	Clean up copyrights. ... Break connection_consider_empty_buckets() out of connection_read_bucket_decrement(). svn:r2698	2004-11-07 01:33:06 +00:00
Roger Dingledine	efad93feb4	tor --list-fingerprint as a client shouldn't try to print null ... svn:r2697	2004-11-06 09:22:08 +00:00
Roger Dingledine	28a297ebe7	only play the accounting game if it's possible you'll choose to hibernate ... svn:r2694	2004-11-06 06:56:28 +00:00
Roger Dingledine	6c61ed4fb5	Make options no longer a global variable. ... Now we can try setting an option but back out if it fails to parse, or if it's disallowed (e.g. changing RunAsDaemon from 1 to 0). Use parse_line_from_str rather than parse_line_from_file. svn:r2692	2004-11-06 05:18:11 +00:00
Nick Mathewson	19868fe968	Move accounting code into hibernate; start adding logic to track bandwidth-per-seconds-active ... svn:r2680	2004-11-04 22:33:06 +00:00
Roger Dingledine	a4753283dd	better interface for connection_ap_handshake_socks_reply() ... make --list-fingerprint print the fingerprint again svn:r2668	2004-11-03 23:13:28 +00:00
Nick Mathewson	cea9125d71	Implement two flavors of authentication for control connections: one for trusted FS, one for untrusted FS. ... svn:r2664	2004-11-03 19:49:03 +00:00
Nick Mathewson	451f8b5045	- Implement all of control interface except authentication, setconfig, ... and actually making the sockets. - Make sure that identity-based nicknames start with $. - Use new string_join interface. svn:r2661	2004-11-03 18:33:07 +00:00
Nick Mathewson	4fdaa5de51	Streamline the two redundant "Has the second rolled over?" checks in prepare_for_poll and connection_bucket_refill; also, generate BANDWIDTH control events ... svn:r2657	2004-11-03 16:38:04 +00:00
Nick Mathewson	d63d420930	Fix another typo ... svn:r2651	2004-11-03 01:31:42 +00:00
Nick Mathewson	8db0abb687	First attempt at hibernation code. It needs more work around the XXXXs, but first I want arma to review the basic approach while I meditate on how to fix them. ... svn:r2649	2004-11-02 23:47:32 +00:00
Nick Mathewson	ad4dc74482	Use a stricter set of warnings; make them all pass. ... svn:r2645	2004-11-02 03:02:17 +00:00
Roger Dingledine	4689243242	make sure options.MaxConn can be reached ... svn:r2638	2004-11-01 08:24:34 +00:00
Roger Dingledine	984ffec105	implement first piece of hibernation ... still need to track bandwidth, and make decisions based on bandwidth svn:r2630	2004-10-31 20:28:41 +00:00
Nick Mathewson	9510d9a792	tor --list-fingerprint to print fingerprint and exit ... svn:r2627	2004-10-30 19:18:37 +00:00
Nick Mathewson	11d330be5e	Tweaks to prevent obsolete restarting tors from hammering the dirservers. (1) Cache a received directory as soon as the signature checks out. (2) Treat a cached directory as "recent" based on its mtime. (3) If we have a recent directory, we dont need to fetch a newer one for DirFetchPostPeriod. This needs review! ... svn:r2618	2004-10-28 18:37:52 +00:00
Nick Mathewson	2fbf31533b	Tricksy compiler warnings! We hates them, hates them forever, my precious! ... svn:r2615	2004-10-27 21:14:11 +00:00
Nick Mathewson	44d4516155	Use tor_snprintf, not snprintf ... svn:r2609	2004-10-27 06:37:34 +00:00
Nick Mathewson	bc62f8e983	Replace sprintf with snprintf ... svn:r2602	2004-10-27 05:53:07 +00:00
Nick Mathewson	57f09573f5	Every 60 seconds, check whether the listeners are still alive, and relaunch the dead ones. ... svn:r2581	2004-10-24 01:22:40 +00:00
Roger Dingledine	54c432bd93	pay attention to the return value of do_hup, and exit ... when it fails svn:r2577	2004-10-23 17:06:25 +00:00
Nick Mathewson	88cffc3c5f	Use bitwise masking to turn off bits, not compare-and-subtract ... svn:r2572	2004-10-20 23:15:49 +00:00
Roger Dingledine	97a0a43511	start the process of making 0.0.7* obsolete ... svn:r2565	2004-10-17 21:51:20 +00:00
Roger Dingledine	de65052312	don't assert multiple things in the same tor_assert() ... svn:r2544	2004-10-16 22:14:52 +00:00
Nick Mathewson	1c9426d6e0	Build without warnings on mac gcc 3.3 ... svn:r2487	2004-10-14 03:18:14 +00:00
Nick Mathewson	b7bddcac75	Windows requires a different cast uint64_t format ... svn:r2424	2004-10-07 20:15:56 +00:00
Roger Dingledine	3f4b544b77	use size_t rather than int for directory lengths in memory ... this might fix a bug with amd64 svn:r2410	2004-10-01 21:02:12 +00:00
Roger Dingledine	136d4e5739	prefer tor_free to free ... plus complain more loudly when we fail to parse a dir we just fetched svn:r2401	2004-09-29 06:52:36 +00:00
Roger Dingledine	6ed095b177	print the IP if a conn fails badly, to see if there are any trends ... svn:r2400	2004-09-29 05:59:55 +00:00
Roger Dingledine	d381aa4696	Fix an evil bug: when we failed to write to our log, fputs() ... gave us a sigpipe, and we logged that we were ignoring it, causing us to fail to log that, and delete the log entry. Then when the signal handler exited, we proceeded to delete the log entry that had already been deleted. Now we make sure to only log inside our signal handler if we'll be exit()ing right after. svn:r2388	2004-09-28 21:14:40 +00:00
Roger Dingledine	8727a28119	bugfix: we were starting to daemonize before we opened our logs, ... so if there were any problems opening logs, we would complain to stderr (which wouldn't work) and then mysteriously exit. svn:r2366	2004-09-23 04:32:43 +00:00
Roger Dingledine	c0db9fa803	fix confusing cut-n-paste mistake ... svn:r2364	2004-09-22 04:08:05 +00:00
Nick Mathewson	0ef85f6dba	Some platforms have weird translations when you open files in "test" mode; make read/write_str_to_file aware. ... svn:r2336	2004-09-08 07:16:34 +00:00
Nick Mathewson	c66e4c4870	Flush more changes from sandbox ... - make clients cache directories and use them to seed their router lists at startup. This means clients have a datadir again. - Introduce a global_write_bucket. We need to respond better to exhausting it. - Remove the last vestiges of LinkPadding and TrafficShaping. - Configuration infrastructure support for warning on obsolete options. - Refactor directory header parsing to use smartlist_split_string. - Respond to content-encoding headers by trying to uncompress as appropriate. - Reply with a deflated directory when a client asks for "dir.z". (We could use allow-encodings instead, but allow-encodings isn't specified in HTTP 1.0.) svn:r2335	2004-09-08 06:52:33 +00:00
Nick Mathewson	ecf414f05e	Stop using separate defaults for no-config-file and empty-config-file ... svn:r2329	2004-09-02 22:08:36 +00:00
Nick Mathewson	4b4bfd500a	Improve log message to make it obvious _why_ reading the configuration has failed. ... svn:r2308	2004-08-24 20:46:42 +00:00
Roger Dingledine	99e367f045	authdirservers don't need to be treated specially on hup for ... making intro points svn:r2277	2004-08-18 06:48:45 +00:00
Roger Dingledine	6e9e467b1d	dirservers now don't build circuits until they have fetched a ... directory from somebody else. this means they have time to build their connections first. svn:r2275	2004-08-18 06:29:58 +00:00
Nick Mathewson	e19af3fa0f	We are an OR if ORPort *or* ORBindAddress is set; similarly for being an OP ... svn:r2237	2004-08-15 20:16:26 +00:00
Roger Dingledine	cd3da3fc12	o clients choose nodes proportional to advertised bandwidth ... o and/or while avoiding unreliable nodes, depending on goals o 'fascistfirewall' option to pick dirservers on port 80 and ORs on port 443. o if a begin failed due to exit policy, but we believe the IP should have been allowed, switch that router to exitpolicy reject *:* until we get our next directory. svn:r2231	2004-08-15 08:15:12 +00:00
Roger Dingledine	dda2e44222	compile again on win32 (i think) ... svn:r2222	2004-08-09 23:45:11 +00:00
Roger Dingledine	1e415817a3	minor fix ... svn:r2215	2004-08-09 07:41:32 +00:00
Roger Dingledine	7068dd8e87	make "%llu" less likely to warn on weird platforms ... svn:r2209	2004-08-09 05:25:19 +00:00
Roger Dingledine	05790d1722	let children survive sigint, sigterm, etc. ... this was biting us because ^c would get delivered to all of them, maybe because they were all still listening to stdin? svn:r2197	2004-08-08 07:25:45 +00:00
Nick Mathewson	f6cc218742	Refactor ISO-style (yyyy-mm-dd hh:mm:ss) time parsing into util.c; rename format/parse_rfc1123_time; make rephist remember used bandwidth; published used bandwidth in descriptors in 15-minute chunks. Breaks unittests. ... svn:r2182	2004-08-07 02:46:16 +00:00
Roger Dingledine	e95ae1c9ad	let purging routerinfos and descriptors take an age argument ... svn:r2171	2004-08-06 22:15:25 +00:00
Roger Dingledine	967a762fe1	they're uint64 and uint32, not int and int ... svn:r2152	2004-08-06 08:40:55 +00:00
Roger Dingledine	f32e34044f	list total traffic and total uptime in -usr1 stats ... svn:r2151	2004-08-06 08:37:13 +00:00
Roger Dingledine	0c8542d889	fix rare race condition that causes infinite loop ... if we get a sigchld but all our children are gone by the time we get around to reaping them (i don't think this should ever happen, but it just did), then we'd loop forever trying to reap them. svn:r2141	2004-08-04 06:49:17 +00:00