Nick Mathewson
0289144229
Fix another crash bug found by Jaroslaw--it is possible for dns_resolve to mark a connection to be freed, if the circuit it was attached to fails for some reason.
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svn:r3623
2005-02-14 21:16:27 +00:00
Nick Mathewson
aac97a3c6a
Tell openssl how to use locks and how to find thread ids -- this may prevent race conditions surrounding the error queue.
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svn:r3622
2005-02-13 22:32:25 +00:00
Nick Mathewson
427e246a10
Add a missing prototype to or.h
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svn:r3621
2005-02-13 22:31:26 +00:00
Nick Mathewson
d90ab823ea
remove redundant unpack in critical path
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svn:r3620
2005-02-13 16:17:32 +00:00
Nick Mathewson
f6221b695f
Apply windows patch from Dmitri Bely
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svn:r3617
2005-02-12 21:03:37 +00:00
Nick Mathewson
58540dde50
Do not try to double-aquire lock when rotating keys. May fix deadlock bug found by weasel.
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svn:r3616
2005-02-11 07:56:10 +00:00
Nick Mathewson
5d836c8140
Free tls resources on exit too
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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.
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svn:r3614
2005-02-11 01:26:47 +00:00
Nick Mathewson
60f234f42b
Add more functions to free things to help dmalloc allong.
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svn:r3613
2005-02-10 23:18:39 +00:00
Roger Dingledine
33569e40d7
if we're hibernating and we get a sigint, exit immediately.
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closes bug 91.
svn:r3611
2005-02-10 07:34:19 +00:00
Roger Dingledine
236aa86ae7
stop picking unverified dir mirrors, ever.
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it only leads to misery.
svn:r3610
2005-02-10 07:00:23 +00:00
Roger Dingledine
37ca621301
when a client asks us for a dir mirror and we don't have one,
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launch an attempt to get a fresh one.
svn:r3609
2005-02-10 06:31:34 +00:00
Roger Dingledine
07a3307460
remove redundant lines
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svn:r3607
2005-02-09 23:54:30 +00:00
Nick Mathewson
89d422914a
Patch from adam langley: always remove sockets from libevent before closing them. Should fix epoll-related bugs.
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svn:r3606
2005-02-09 23:16:31 +00:00
Roger Dingledine
c5c46d6fb6
don't list version in the win32 service display name or service name,
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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
a64b03a4fd
Avoid double-free on tor-resolve failure
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svn:r3567
2005-02-05 23:55:21 +00:00
Nick Mathewson
bb32fa86d7
Re-normalize whitespace; make "make check-spaces" happy
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svn:r3566
2005-02-05 21:42:46 +00:00
Nick Mathewson
24ad6542c9
forward-port NT service patch
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svn:r3565
2005-02-05 21:40:25 +00:00
Nick Mathewson
322c728e97
Fix tor-resolve implementation to prevent crashes and send resolves when we should.
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svn:r3561
2005-02-05 21:03:24 +00:00
Roger Dingledine
56d4b99491
forward-port the logic skew and double-free thing
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svn:r3549
2005-02-04 01:49:58 +00:00
Nick Mathewson
915202048e
Handle return value from getaddrinfo properly
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svn:r3526
2005-02-03 23:13:36 +00:00
Roger Dingledine
efa9bb5535
fix the latest bug: don't explode when some router declares a
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bandwidthburst of 500 gigabytes.
this bug seems to have taken down most of the network. oops.
svn:r3523
2005-02-03 22:58:22 +00:00
Nick Mathewson
a035032f09
Use getaddrinfo and gethostbyname_r where available. Note that these are not necessarily threadsafe: this needs more thinking. Perhaps we should back down on this multithreading idea.
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svn:r3522
2005-02-03 21:31:04 +00:00
Nick Mathewson
e4b21c97f7
Forward-port SGI Compatibility patches from Jan Schaumann
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svn:r3517
2005-02-03 19:59:10 +00:00
Roger Dingledine
051cda803e
point out a potential thread/process leak problem when we're out of memory
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svn:r3512
2005-02-03 07:35:24 +00:00
Roger Dingledine
bcece3d8a7
another minor fix
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svn:r3511
2005-02-03 07:30:00 +00:00
Peter Palfrader
ddd724ef94
Add --with-dmalloc configure option
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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
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svn:r3507
2005-02-03 07:23:48 +00:00
Roger Dingledine
f3b74a2adb
http://www.erlenstar.demon.co.uk/unix/faq_2.html says we
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should call _exit, not exit, from child processes.
svn:r3506
2005-02-03 06:40:06 +00:00
Roger Dingledine
f575d29a59
note a bug that wmf just found
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svn:r3503
2005-02-02 06:28:45 +00:00
Roger Dingledine
c1656f41b4
bugfix: tor-resolve requests were ignoring .exit if there was
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a working circuit they could use instead.
svn:r3502
2005-02-02 06:26:52 +00:00
Roger Dingledine
0551e3a814
reject more default filesharing ports by default.
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svn:r3500
2005-02-02 04:15:40 +00:00
Roger Dingledine
976bee4a3f
only check if exit_policy_implicitly_allows if you're a server.
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also, put a comment next to an interesting undocumented 'feature'.
svn:r3499
2005-02-02 01:59:16 +00:00
Roger Dingledine
0f5a198028
sometimes, a conn on the closeable_lst gets absolutely
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clobbered. maybe this will help me find out why.
svn:r3498
2005-02-02 00:19:09 +00:00
Roger Dingledine
850c300e46
bump the default rate limit to 1 MB
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svn:r3494
2005-02-01 13:44:10 +00:00
Roger Dingledine
b90983e44f
reject odd-looking addresses at the client, rather than having
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the server drop them because they're malformed.
svn:r3493
2005-02-01 12:19:44 +00:00
Roger Dingledine
1447145470
give a bit more load to servers that claim to be able to
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handle a whole lot.
svn:r3489
2005-02-01 02:56:31 +00:00
Roger Dingledine
1e847aebb1
Go into soft hibernation after 95% of the bandwidth is used,
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not 99%. This is especially important for daily hibernators who
have a small accounting max. Hopefully it will result in fewer
cut connections when the hard hibernation starts.
svn:r3488
2005-02-01 02:45:28 +00:00
Roger Dingledine
2e97593d25
define TOR_FRAGILE if you want tor to give you a core when
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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
e7e77d6d8e
fix an edge case in parsing config options (thanks weasel)
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svn:r3486
2005-02-01 00:05:57 +00:00
Peter Palfrader
d19aaa9a46
Fix arma's fix for my leak
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svn:r3485
2005-01-31 23:47:25 +00:00
Roger Dingledine
ab8691c343
fix a minor memory leak found by weasel
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svn:r3484
2005-01-31 20:38:57 +00:00
Roger Dingledine
d232831135
stop a sigpipe.
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apparently when we get an eof, at least sometimes it *does* mean
you'd better not try writing.
svn:r3481
2005-01-31 08:12:30 +00:00
Roger Dingledine
9856e328c4
stop logging loudly when a client tries an old onion key. it's
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time to give up on that issue, at least for now.
svn:r3479
2005-01-31 04:03:57 +00:00
Roger Dingledine
a7138f2535
fix another rogue connection_free that was causing us troubles
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there are no doubt more lurking.
svn:r3478
2005-01-31 03:47:38 +00:00
Roger Dingledine
a0312f3590
don't double-detach a closing exit conn that's waiting for dns resolve
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svn:r3477
2005-01-31 01:27:49 +00:00
Roger Dingledine
692a57c8e8
but don't spring the trip on worker children, because it turns
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out they don't actually remove anything before freeing the conns.
svn:r3476
2005-01-31 01:02:20 +00:00
Roger Dingledine
d6489d8e41
lay a trap for situations where we connection_free something
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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
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over when it's not linked into the connection_array
svn:r3474
2005-01-31 00:26:09 +00:00
Roger Dingledine
c53c7a0b4c
clarify what smartlist_remove promises, since we rely on it.
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svn:r3473
2005-01-31 00:24:59 +00:00
