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3,863 Commits 53 Branches 629 Tags 108 MiB
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153 Commits

Author SHA1 Message Date
Roger Dingledine
68ba303323 fix compile error if you're not multithreaded 
svn:r4177
 2005-05-03 18:44:20 +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
Roger Dingledine
4eb3cf9330 a bit more debug info 
svn:r4119
 2005-04-26 20:05:15 +00:00
Roger Dingledine
953cf91ecd add more debugging info to help us find the weird dns freebsd pthreads bug. 
svn:r4117
 2005-04-26 19:08:06 +00:00
Roger Dingledine
509405a5f7 clean up this TOR_FRAGILE business 
svn:r4116
 2005-04-26 18:52:16 +00:00
Roger Dingledine
03720b39fd stop wasting time doing a case insensitive comparison for every dns name 
every time we do any lookup. canonicalize the names to lowercase and be
done with it.


svn:r4035
 2005-04-06 20:25:21 +00:00
Nick Mathewson
88dc243bb5 Rename circuit_get_by_stream to circuit_get_by_edge_conn, and actually start using it. Watch out, kids! 
svn:r4026
 2005-04-06 06:43:21 +00:00
Nick Mathewson
4453e3794a Add a pointer from edge connections to their corresponding circuit (ulp!); add some debugging sanity-checking for cirid_orconn_map stuff 
svn:r4024
 2005-04-06 06:13:49 +00:00
Nick Mathewson
b34d9adb59 Fix format warning 
svn:r4022
 2005-04-06 05:44:05 +00:00
Roger Dingledine
712d05c19a a bit more data on gene's dns threading bug 
svn:r4019
 2005-04-06 05:32:24 +00:00
Nick Mathewson
46be0fa999 Make last fix work on windows too. 
svn:r4009
 2005-04-04 21:53:26 +00:00
Nick Mathewson
0fff263a46 Fix possible bug on threading platforms with running out of fds do to cpuworkers and dnsworkers. 
svn:r4008
 2005-04-04 21:46:08 +00:00
Nick Mathewson
0e81265359 update copyright notices. 
svn:r3982
 2005-04-01 20:15:56 +00:00
Roger Dingledine
316afb6d09 fix an assert trigger in cvs: if a resolve request fails, and the circuit 
has vanished in the meantime, then we would both mark it for close
(i.e. put it on the closeable list) and also immediately free it.


svn:r3759
 2005-03-14 04:42:52 +00:00
Nick Mathewson
97dad670ea Renormalize whitespace 
svn:r3757
 2005-03-14 03:18:35 +00:00
Nick Mathewson
afe414f070 Revise all calls to connection_edge_end to avoid sending MISC, and to take errno into account where possible. 
svn:r3720
 2005-03-01 22:42:31 +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
322c728e97 Fix tor-resolve implementation to prevent crashes and send resolves when we should. 
svn:r3561
 2005-02-05 21:03:24 +00:00
Roger Dingledine
56d4b99491 forward-port the logic skew and double-free thing 
svn:r3549
 2005-02-04 01:49:58 +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
b2fbd834f0 forward-port the dns and maxconn fixes 
svn:r3448
 2005-01-28 08:53:47 +00:00
Nick Mathewson
e0bf597665 Give more useful log messages when the tor process closes dns/cpuworker connections. "Error: Success!" makes us seem like crazy people." 
svn:r3373
 2005-01-19 21:34:42 +00:00
Roger Dingledine
814dd946f0 fix duplicate dns_cancel_pending_resolve reported by Giorgos Pallas 
svn:r3293
 2005-01-04 11:26:08 +00:00
Roger Dingledine
ba7c74e742 bandaid: make Giorgos Pallas's dns assert bug not actually crash on him. 
one day we should try to figure out what's actually going on here.


svn:r3280
 2005-01-04 06:21:06 +00:00
Nick Mathewson
b50263f740 More work on task #43: fix race conditions on multithreaded (win32) servers. 
svn:r3251
 2005-01-03 19:07:25 +00:00
Nick Mathewson
ead52e0bdc Possible fix for task #43: when running on a multithreaded environment (currently only windows), threads should not close opposite sides of their socketpairs, and workers should not call connection_free_all(). This may fix win32 servers. 
svn:r3247
 2005-01-03 18:06:51 +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
08e3090aff More win32 fixes: 1) tolerate extra "readable" events better. 2) when being multithreaded, leave parent fdarray open. 
svn:r3092
 2004-12-06 23:19:55 +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
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
Roger Dingledine
310a8da0d2 break reached_eof() out of process_inbuf() 
svn:r2930
 2004-11-21 10:14:57 +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
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
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
6874c39904 Fix windows build 
svn:r2613
 2004-10-27 18:14:38 +00:00
Nick Mathewson
6980929e64 Use strlcpy, not strcpy. 
svn:r2610
 2004-10-27 06:48:16 +00:00
Nick Mathewson
f67f83b1fa Use strlcpy, not strncpy 
svn:r2603
 2004-10-27 06:03:28 +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
a42adce362 fix memory leak in router.c; start relying on NULL==(zero bytes) 
svn:r2538
 2004-10-16 20:38:57 +00:00
Roger Dingledine
aebc3a03ba more int to size_t conversions, fixing one or more amd64 bugs 
plus a whitespace patch on config.c from vicman


svn:r2482
 2004-10-14 02:47:09 +00:00
Roger Dingledine
013104a1e2 people are starting to bump into the limit of 50 dns workers. 
raise it to 100 for now. we need a better solution long-term.
but alas, there are no better solutions that are also portable.
hm.


svn:r2363
 2004-09-22 03:56:41 +00:00
Nick Mathewson
9defe8a307 Attach dummy resolve connections to a circuit *before* calling dns_resolve(). This fixes a bug where cached answers would never be sent in RESOLVED cells. 
svn:r2360
 2004-09-21 18:12:12 +00:00
Roger Dingledine
d977677aa8 bugfix: when a resolve fails for a begin request, actually send 
the end cell back. also, give a better reason for failure.


svn:r2358
 2004-09-21 17:33:05 +00:00
Nick Mathewson
0dcc8c7048 Bugfix: When a dns request failed, we would detach any "resolving" streams from the circuit before we would send a the resolve_failed cells. 
svn:r2355
 2004-09-21 16:42:07 +00:00
Roger Dingledine
be7909f670 Fix a symptom for a bug that straycat found. 
Apparently in rare cases poll() is returning POLLIN for an idle
dns worker. It reads no bytes, presumably because the idle dns
worker didn't write anything in the first place. Gosh, who knows.

Now we only trigger the assert if the idle dns worker actually
tries to send an answer to us.


svn:r2311
 2004-08-25 05:26:09 +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
Roger Dingledine
3b00c950c2 note a bug in our dns error handling. we should fix this sometime. 
svn:r2149
 2004-08-05 19:33:54 +00:00