Commit Graph

626 Commits

Author SHA1 Message Date
Nick Mathewson
1e5f457461 Fix most DOCDOCs remaining and/or added by redox.
svn:r17734
2008-12-22 17:53:04 +00:00
Nick Mathewson
1725c0c8a5 Add DOCDOC comments for all undocumented functions. Add missing *s to other comments so that they will get recognized as doxygen.
svn:r17729
2008-12-22 14:56:28 +00:00
Nick Mathewson
bf80e2df3f Replace calls to time(NULL) that occur on the order of once per read, one per write, or once per cell with calls to a function that looks at a cached value of time. This is tricksy to benchmark, since it will only help on systems where time() is a syscall and syscalls are relatively slow.
svn:r17690
2008-12-18 17:19:04 +00:00
Nick Mathewson
122170c1d3 Downlgrade tweak, and answer lots of XXX021s. No actual code fixes in this patch.
svn:r17686
2008-12-18 16:11:24 +00:00
Nick Mathewson
ecaee1d927 Remove fixed xxx020s; downgrade unfixed ones.
(The unfixed ones are being downgraded to regular XXXs mainly on the rationale that they don't seem to be exploding Tor, and they were apparently not showstoppers for 0.2.0.x-final.)

svn:r17682
2008-12-18 16:11:03 +00:00
Nick Mathewson
7678ac5193 Move edge-only flags from connection_t to edge_connection_t.
svn:r17643
2008-12-17 14:59:28 +00:00
Nick Mathewson
04ec7d1f98 Now that tor_assert is no longer using a broken force-to-boolean formulation, we can tor_assert a bitfield without a gcc compile error.
svn:r17598
2008-12-11 20:28:50 +00:00
Nick Mathewson
ae33d3ead7 Apply rovv's fix for bug 824.
svn:r16975
2008-09-26 15:30:26 +00:00
Nick Mathewson
8bc1536a9e Add patch 4 from Karsten for proposal 121, slightly modified. Karsten should definitely re-review the bits I changed.
svn:r16955
2008-09-24 14:44:29 +00:00
Roger Dingledine
4fd9880540 give rend_client_desc_here a slightly more accurate name
svn:r16916
2008-09-16 10:26:15 +00:00
Roger Dingledine
38f2272d5d patch from karsten for bug 814. whew.
svn:r16915
2008-09-16 10:17:04 +00:00
Roger Dingledine
2bde30efa6 read_to_buf should take an int *error_socket and return it.
svn:r16909
2008-09-14 08:35:41 +00:00
Karsten Loesing
52fbfc5d45 Correct indentation.
svn:r16819
2008-09-09 22:19:41 +00:00
Roger Dingledine
d37fae2f4e Catch and report a few more bootstrapping failure cases when Tor
fails to establish a TCP connection. Cleanup on 0.2.1.x.


svn:r16803
2008-09-09 06:25:39 +00:00
Nick Mathewson
baeb260ad1 Refactor use of connection_new so that we get more verifiable typesafety.
svn:r16785
2008-09-05 22:09:44 +00:00
Nick Mathewson
3f2b7078d2 Use warn_too_many_conns() when accept() fails with a resource limit.
svn:r16751
2008-09-04 15:22:55 +00:00
Nick Mathewson
730f1b6d3f Oops. Make warn_too_many_conns() actually work.
svn:r16686
2008-08-29 17:01:15 +00:00
Nick Mathewson
fcf817f897 Switch global_identifier on connections to a 64-bit field and move it to connection_t. When procession onionskins, look up the connection by this field rather than by addr:port. This will keep us from dropping onionskins. How many dropped circuits are dropped because of this bug?
svn:r16558
2008-08-15 13:55:01 +00:00
Nick Mathewson
30422b5df1 Rate-limit "too-many-sockets" messages; they can get needlessly verbose.
svn:r16480
2008-08-09 15:35:37 +00:00
Nick Mathewson
60a0ae198d Patch cleanups from karsten
svn:r16479
2008-08-09 15:13:28 +00:00
Nick Mathewson
d9601c65e0 r17666@tombo: nickm | 2008-08-07 15:12:30 -0400
Make tor_addr_from_sockaddr also give away the port in a useful format


svn:r16458
2008-08-07 19:13:35 +00:00
Nick Mathewson
9855c1d06f r17645@31-33-44: nickm | 2008-08-05 16:28:01 -0400
Make unspecified addresses also cause connection_is_rate_limited to say 0.


svn:r16437
2008-08-05 20:28:03 +00:00
Nick Mathewson
960a0f0a99 r17641@31-33-44: nickm | 2008-08-05 16:07:53 -0400
Initial conversion of uint32_t addr to tor_addr_t addr in connection_t and related types.  Most of the Tor wire formats using these new types are in, but the code to generate and use it is not.  This is a big patch.  Let me know what it breaks for you.


svn:r16435
2008-08-05 20:08:19 +00:00
Nick Mathewson
3ce6e2fba2 r17346@aud-055: nickm | 2008-07-24 15:37:19 +0200
Make generic address manipulation functions work better.  Switch address policy code to use tor_addr_t, so it can handle IPv6.  That is a good place to start.


svn:r16178
2008-07-24 13:44:04 +00:00
Roger Dingledine
8fa912a8c5 If we close our OR connection because there's been a circuit
pending on it for too long, we were telling our bootstrap status
events "REASON=NONE". Now tell them "REASON=TIMEOUT".


svn:r15369
2008-06-20 04:42:17 +00:00
Roger Dingledine
94dabd2c23 If you're using bridges, generate "bootstrap problem" warnings
as soon as you run out of working bridges, rather than waiting
for ten failures -- which will never happen if you have less than
ten bridges.


svn:r15368
2008-06-20 04:34:39 +00:00
Roger Dingledine
c6a94718cd Directory authorities shouldn't complain about bootstrapping
problems just because they do a lot of reachability testing and
some of the connection attempts fail. 


svn:r15348
2008-06-18 07:34:04 +00:00
Roger Dingledine
8c85eef9b0 start sending "bootstrap problem" status events when we're having troubles
reaching relays.


svn:r15116
2008-06-11 01:14:23 +00:00
Roger Dingledine
42f21007a3 consolidate all our edge/circ/orconn reason-to-foo-or-back functions
svn:r15115
2008-06-11 00:17:02 +00:00
Roger Dingledine
baa3cea213 Start noticing and reporting bootstrapping failures too. It looks like
we never bothered learning why OR conns fail, so next step is to add some
infrastructure for that.


svn:r15091
2008-06-09 18:32:43 +00:00
Roger Dingledine
5dc8062afa what, we went from v4 to v6?
svn:r14428
2008-04-23 18:37:24 +00:00
Roger Dingledine
5e299b5e01 minor fixes that have been accumulating
svn:r14378
2008-04-16 00:12:44 +00:00
Roger Dingledine
20f927c2dd forward-port r14373
svn:r14374
2008-04-15 23:06:31 +00:00
Nick Mathewson
e6b617bf05 r18872@catbus: nickm | 2008-03-16 23:56:48 -0400
Only dump all guard node status to the log when the guard node status actually changes.  Downgrade the 4 most common remaining INFO log messages to DEBUG.


svn:r14069
2008-03-17 04:07:51 +00:00
Nick Mathewson
11e464c331 r18753@catbus: nickm | 2008-03-11 14:56:39 -0400
Make some assert()s into tor_assert()s.  Make some tor_assert()s called from logging into assert()s, and document why.


svn:r13977
2008-03-11 18:56:41 +00:00
Nick Mathewson
eefe2a3562 r18462@catbus: nickm | 2008-02-27 14:15:57 -0500
Add better warnings for the error that produced bug 614, and downgrade from a tor_assert() to a tor_fragile_assert().


svn:r13752
2008-02-27 19:19:34 +00:00
Nick Mathewson
3452486ac6 r14422@tombo: nickm | 2008-02-24 17:09:56 -0500
Whitespace fixes


svn:r13700
2008-02-24 22:11:18 +00:00
Nick Mathewson
dde81de3dd r14419@tombo: nickm | 2008-02-24 16:55:11 -0500
Patch from tup: use sizeof sockaddr_un as the size of a unix sockaddr.  Fixes unix controlsocket binding on openbsd.


svn:r13697
2008-02-24 22:11:00 +00:00
Nick Mathewson
e0de72dd87 r14410@tombo: nickm | 2008-02-23 16:51:46 -0500
Fix the last of the -Wshorten-64-to-32 warnings.


svn:r13696
2008-02-24 22:10:08 +00:00
Nick Mathewson
e7db789e82 r14399@tombo: nickm | 2008-02-22 14:09:38 -0500
More 64-to-32 fixes. Partial backport candidate. still not done.


svn:r13680
2008-02-22 19:09:45 +00:00
Nick Mathewson
e68760ac0f r14388@tombo: nickm | 2008-02-21 22:44:28 -0500
More 64-to-32 fixes.


svn:r13672
2008-02-22 03:44:36 +00:00
Nick Mathewson
0ba2bfeef6 r14363@31-33-219: nickm | 2008-02-21 11:11:33 -0500
Answer the next-to-last XXX020rc item.


svn:r13658
2008-02-21 16:12:01 +00:00
Nick Mathewson
e2f25558b9 r14362@31-33-219: nickm | 2008-02-21 11:01:10 -0500
Change some of our log messages related to closed TLS connections in order to better reflect reality.


svn:r13657
2008-02-21 16:11:58 +00:00
Roger Dingledine
a60f7caa54 start allowing clients to give up on trackhostexits targets if
five circuit attempts fail for a given stream. part of the fix
for bug 437. still an XXX020rc remaining.


svn:r13648
2008-02-21 09:00:54 +00:00
Roger Dingledine
b28a342e35 resolve one more, and leave two for nick.
svn:r13644
2008-02-21 05:53:50 +00:00
Nick Mathewson
063ced8903 r18296@catbus: nickm | 2008-02-20 23:30:11 -0500
Answer one xxx020 item; move 7 other ones to a new "XXX020rc" category: they should get fixed before we cut a release candidate. arma: please review these to see whether you have fixes/answers for any. Please check out the other 14 XXX020s to see if any look critical for the release candidate.


svn:r13640
2008-02-21 04:30:14 +00:00
Roger Dingledine
1c8bd320be pass bucket sizes num_read and num_written around as size_ts
rather than ints


svn:r13610
2008-02-20 02:17:41 +00:00
Roger Dingledine
0977c29196 notice an integer overflow if we ever get source files with more
than 65k lines in them. also pointed out by veracode.


svn:r13606
2008-02-20 00:46:09 +00:00
Nick Mathewson
0399538b90 r18233@catbus: nickm | 2008-02-19 18:46:07 -0500
Count sockets returned from socketpair() too.  This is probably not the socket counting bug.


svn:r13600
2008-02-19 23:46:08 +00:00
Nick Mathewson
9479dd3768 r18226@catbus: nickm | 2008-02-19 18:01:01 -0500
Brown-paper-bag time.  We were failing to count all the sockets from accept().


svn:r13595
2008-02-19 23:01:07 +00:00