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5393 Commits

Author SHA1 Message Date
Nick Mathewson
00420bd084 r13842@catbus: nickm | 2007-07-19 16:02:54 -0400 
OSX writes ::3 as ::0.0.0.3; choose a less ambiguous example.


svn:r10885
 2007-07-19 20:02:56 +00:00
Nick Mathewson
a1f4644a94 r13840@catbus: nickm | 2007-07-19 16:00:43 -0400 
Apparently, this problem can occur on the whole BSD family. "Yay."


svn:r10884
 2007-07-19 20:00:45 +00:00
Nick Mathewson
b2772f93cb r13838@catbus: nickm | 2007-07-19 15:50:16 -0400 
Apparently, OSX does not define s6_addr32 or s6_addr16. How silly.


svn:r10883
 2007-07-19 19:50:20 +00:00
Nick Mathewson
679b55eb1f r13836@catbus: nickm | 2007-07-19 15:43:04 -0400 
Some older GCCs think that iph4 could be used uninitialized. Fix that.


svn:r10882
 2007-07-19 19:43:08 +00:00
Nick Mathewson
4a240552c4 r13834@catbus: nickm | 2007-07-19 15:40:42 -0400 
Another patch from croup: drop support for address masks that do not correspond to bit prefixes.  Nobody has used this for a while, and we have given warnings for a long time.


svn:r10881
 2007-07-19 19:40:45 +00:00
Nick Mathewson
bbbf504281 r13827@catbus: nickm | 2007-07-19 14:42:25 -0400 
Merge in some generic address manipulation code from croup.  Needs some work.


svn:r10880
 2007-07-19 18:46:09 +00:00
Nick Mathewson
70aef18db1 r13826@catbus: nickm | 2007-07-19 12:21:30 -0400 
Fix a copy-and-paste error in dirvote.c


svn:r10879
 2007-07-19 18:46:06 +00:00
Nick Mathewson
5e6f05bc31 r13822@catbus: nickm | 2007-07-18 16:43:39 -0400 
Tweak a couple of loop-related variables to make the gcc 4.2 -Wstrict-overflow warning happy.


svn:r10874
 2007-07-18 20:46:14 +00:00
Nick Mathewson
d920683718 r13821@catbus: nickm | 2007-07-18 16:29:17 -0400 
Initial code to manipulate vote timing correctly.


svn:r10873
 2007-07-18 20:46:12 +00:00
Nick Mathewson
4a9d4c2c5c r13820@catbus: nickm | 2007-07-18 16:07:30 -0400 
Whitespace fix on r10849


svn:r10872
 2007-07-18 20:46:10 +00:00
Peter Palfrader
3052bf6a84 Change routerlist_remove to not take an index argument we do not need anyway. 
Now the only remaining caller of _routerlist_find_elt is an assert()

svn:r10869
 2007-07-18 14:02:47 +00:00
Roger Dingledine
50487c249d timeout and retry schedules for fetching bridge descriptors 
svn:r10867
 2007-07-18 10:06:03 +00:00
Roger Dingledine
5c4d86f512 using fascistfirewall and having your bridge on an unreachable 
port silently didn't mix. now they loudly don't mix.


svn:r10862
 2007-07-18 07:13:15 +00:00
Nick Mathewson
670db47e1b r13801@catbus: nickm | 2007-07-17 13:49:12 -0400 
More tweaks to dir-spec.txt; not complete, but closing in.


svn:r10856
 2007-07-17 17:49:16 +00:00
Roger Dingledine
a1ab2c8087 free bridge list on exit; try harder to free buffer freelists on exit. 
svn:r10854
 2007-07-17 11:33:38 +00:00
Roger Dingledine
b7e4683ff9 bugfix on r10086: 
We had accidentally labelled 0.1.2.x directory servers as not
suitable for begin_dir requests, and had labelled no directory
servers as suitable for uploading extra-info documents. [Bugfix
on 0.2.0.1-alpha]


svn:r10853
 2007-07-17 09:37:00 +00:00
Roger Dingledine
fcbb817db5 free another string, and the buffer freelists, on exit. 
svn:r10851
 2007-07-17 09:26:45 +00:00
Roger Dingledine
ccfda2e3a3 a few fixes for bug 463. needs a changelog. might need more fixes. 
svn:r10849
 2007-07-17 02:53:17 +00:00
Nick Mathewson
ad45ddfb07 r13788@catbus: nickm | 2007-07-16 14:26:25 -0400 
Patch from croup: rewrite the logic of get_next_token() to do the right thing with input that ends at weird places, or aligns with block boundaries after mmap.  should fix bug 455.  Needs fuzzing.


svn:r10847
 2007-07-16 18:26:31 +00:00
Nick Mathewson
6e9f1f76f2 r13784@catbus: nickm | 2007-07-16 13:27:32 -0400 
Apply patch from tup: remove extra space at the end of some circuit-status events, and stop translating CRLF to CRCRLF in control replies.


svn:r10845
 2007-07-16 17:27:35 +00:00
Nick Mathewson
26a25edaec r13777@catbus: nickm | 2007-07-16 12:58:08 -0400 
Patch from tup: new address-mappings/ GETINFO that includes expiry times.


svn:r10844
 2007-07-16 16:58:11 +00:00
Nick Mathewson
483c1e9017 r13774@catbus: nickm | 2007-07-16 12:23:28 -0400 
Tweaks on constrained socket buffers patch from coderman: Add a changelog; rename some variables; fix some long lines and whitespace; make ConstrainedSockSize a memunit; pass setsockopt a void.


svn:r10843
 2007-07-16 16:23:36 +00:00
Nick Mathewson
f4a6673758 r13773@catbus: nickm | 2007-07-16 11:58:25 -0400 
Initial "constrained socket buffers" patch from coderman. needs tweaking.


svn:r10842
 2007-07-16 16:23:34 +00:00
Roger Dingledine
6d2cb32d10 free some more memory on exit 
svn:r10837
 2007-07-16 04:33:47 +00:00
Roger Dingledine
4b719cbae0 stop reading uninitialized/outofbounds memory. possible backport, 
quite related to bug 455.


svn:r10835
 2007-07-16 03:39:21 +00:00
Roger Dingledine
98ce45bebf Backport candidate: 
Fix a potential crash bug when we load many server descriptors at
once and some of them make others of them obsolete. Fixes bug
458. [Bugfix on 0.1.2.x]


svn:r10832
 2007-07-16 00:11:03 +00:00
Roger Dingledine
5ab3f49d93 backport candidate: fix a memory leak from r9039 which had us leaking 
50ish bytes every time we rebuild the cached-router files.


svn:r10830
 2007-07-15 08:34:32 +00:00
Roger Dingledine
2c2f7ee6a4 fix a memory leak from r10504 (i think) 
svn:r10829
 2007-07-15 08:11:56 +00:00
Peter Palfrader
2ce1cb22bd Comment one tor_assert 
svn:r10820
 2007-07-12 17:37:47 +00:00
Roger Dingledine
ef6bc1a451 Keep streamids from different exits on a circuit separate. This 
bug may have allowed other routers on a given circuit to inject
cells into streams. Reported by lodger; fixes bug 446. [Bugfix
on 0.1.2.x]


svn:r10818
 2007-07-12 17:09:19 +00:00
Nick Mathewson
656b7761a8 r13730@catbus: nickm | 2007-07-12 12:32:40 -0400 
Patch from lodger: avoid roundoff-error-induced crash bugs when picking routers by bandwidth.
 Also, remove listed backports for 0.1.2.x; that list is now in TODO.012


svn:r10812
 2007-07-12 16:34:45 +00:00
Peter Palfrader
9ed261cd6a In router_add_to_routerlist() only call router_have_minimum_dir_info() under some circumstances, not always 
svn:r10799
 2007-07-12 15:57:23 +00:00
Roger Dingledine
9bf23e0598 backport candidate: 
When sending destroy cells from a circuit's origin, don't include
the reason for tearing down the circuit. The spec says we didn't,
and now we actually don't. Reported by lodger. [Bugfix on 0.1.2.x]


svn:r10790
 2007-07-11 03:37:45 +00:00
Roger Dingledine
83e8d8d9b9 clean up a comment 
svn:r10789
 2007-07-11 03:28:12 +00:00
Nick Mathewson
39dc589d32 r13691@catbus: nickm | 2007-07-10 18:44:30 -0400 
Fix an assert error in 455 patch.


svn:r10788
 2007-07-10 22:44:32 +00:00
Nick Mathewson
fa1376014b r13689@catbus: nickm | 2007-07-10 17:46:30 -0400 
tweaks to last patch.  from croup.


svn:r10787
 2007-07-10 21:46:33 +00:00
Nick Mathewson
7e20fdbefb r13687@catbus: nickm | 2007-07-10 16:08:14 -0400 
Possible partial fix for bug 455: use eos logic everywhere.


svn:r10786
 2007-07-10 20:08:18 +00:00
Nick Mathewson
d6ba1c3d96 r13676@catbus: nickm | 2007-07-10 13:41:24 -0400 
Man. I thought I removed that code.


svn:r10785
 2007-07-10 17:41:26 +00:00
Nick Mathewson
a8465adaa2 r13667@catbus: nickm | 2007-07-10 13:12:52 -0400 
Patch from tup: add GETINFO status/enough-dir-info


svn:r10782
 2007-07-10 17:14:55 +00:00
Nick Mathewson
74711479eb r13666@catbus: nickm | 2007-07-10 13:10:00 -0400 
Get the RESOLVE controller code working.


svn:r10781
 2007-07-10 17:14:51 +00:00
Nick Mathewson
7705314777 r13637@catbus: nickm | 2007-07-06 14:24:27 -0400 
fix copy-paste error in config message src/or/config.c .  Apply
 initial (but pared-down) version of launch-resolve-via-controller
 patch from Robert Hogan.
 


svn:r10780
 2007-07-10 17:13:24 +00:00
Nick Mathewson
10e5ed1a84 r13602@Kushana: nickm | 2007-07-07 23:44:24 -0400 
Backport candidate: fix a possible buffer overrun when using natd support on old BSDs.  Based on a patch from "Mr. Croup".


svn:r10760
 2007-07-08 03:45:47 +00:00
Peter Palfrader
db3a4bf897 Call router_have_minimum_dir_info() at the beginning of router_add_to_routerlist() since it has side effects 
svn:r10754
 2007-07-06 21:21:09 +00:00
Peter Palfrader
39b1a11f8d Remove two arguments from routerlist_replace(). idx, which is 
the old router's index in the routerlist, can be gotten from the
old routerinfo itself anyway, and make_old always was true.
(There only is one caller of routerlist_replace())


svn:r10753
 2007-07-06 18:40:39 +00:00
Nick Mathewson
e6ba07f8f5 r13634@catbus: nickm | 2007-07-06 14:20:50 -0400 
Fix a crash bug (*the* crash bug?) on authorities.  Backport candidate.


svn:r10752
 2007-07-06 18:20:54 +00:00
Nick Mathewson
92b6e09082 r13633@catbus: nickm | 2007-07-06 11:08:19 -0400 
Call tor_init_threads() from tor_init().


svn:r10751
 2007-07-06 18:20:52 +00:00
Nick Mathewson
73b4428a8b r13631@catbus: nickm | 2007-07-06 10:17:22 -0400 
Try to fix win32 build again.


svn:r10750
 2007-07-06 14:17:30 +00:00
Nick Mathewson
bbc7cf86d5 r13600@Kushana: nickm | 2007-07-05 23:49:47 -0400 
try to fix mingw compile


svn:r10743
 2007-07-06 03:49:57 +00:00
Nick Mathewson
a9469098ca r13596@kushana: nickm | 2007-07-05 10:53:22 -0400 
Argh, re-enable CRITICAL_SECTION code in win32.


svn:r10741
 2007-07-05 14:53:27 +00:00
Nick Mathewson
5c9c420111 svn:r10740 2007-07-05 14:51:10 +00:00
Nick Mathewson
ae4ab0f617 r13454@kushana: nickm | 2007-06-20 14:22:44 -0400 
Switch windows locking implementation to CRITICAL_SECTION, not Mutex: Mutex is heavier-weight, and meant for multi-process situations.


svn:r10739
 2007-07-05 14:51:01 +00:00
Nick Mathewson
04c9ae8164 r13453@kushana: nickm | 2007-06-20 10:01:37 -0400 
Fix a type error in the last checkin.


svn:r10738
 2007-07-05 14:50:13 +00:00
Nick Mathewson
b5c8a6183a r13452@kushana: nickm | 2007-06-20 09:52:55 -0400 
Patch from Robert Hogan: Generate STREAM NEW events for dnsport requests and tunneled directory connections.  Log when we are testing for hijacking.


svn:r10737
 2007-07-05 14:50:05 +00:00
Roger Dingledine
99bfb1bebe If there's a never-before-connected-to guard node in our list, 
never choose any guards past it. This way we don't expand our 
guard list unless we need to. [Bugfix in 0.1.2.x]

I'm not sure if this will solve all our problems, but it is at least
something.



svn:r10730
 2007-07-02 22:15:26 +00:00
Roger Dingledine
5c1daed3ad the non-controversial changes i found in my sandbox 
svn:r10729
 2007-07-02 22:07:53 +00:00
Nick Mathewson
32b165ab61 r13604@catbus: nickm | 2007-07-02 16:58:40 -0400 
Some temporary output to try to figure out where bsd thread unit tests are going wrong


svn:r10728
 2007-07-02 21:08:03 +00:00
Peter Palfrader
64f4cff192 I so wonder how this blows up on the real network - make _routerlist_find_elt be strict about the idx it is passed - if it is not -1 then it has to be correct 
svn:r10727
 2007-07-02 20:17:12 +00:00
Peter Palfrader
d071df748a If we want to be more strict in _routerlist_find_elt I better call it properly 
svn:r10726
 2007-07-02 20:04:26 +00:00
Peter Palfrader
ccefd7404e Don't get private with smartlists when there's a perfectly fine accessor method for num_used 
svn:r10724
 2007-07-02 19:45:44 +00:00
Peter Palfrader
f274c1413e Make it build with -O0 as well 
svn:r10722
 2007-07-02 17:50:57 +00:00
Peter Palfrader
adff891463 Make DEBUG_SMARTLIST work 
svn:r10721
 2007-07-02 17:48:56 +00:00
Peter Palfrader
ea1348360e Three more assertions which hopefully are sane, Nick? They might help track down #417. 
svn:r10720
 2007-07-02 15:13:52 +00:00
Nick Mathewson
1bdcfd9203 r13570@catbus: nickm | 2007-06-30 20:41:05 -0400 
Implement conditions in compat.c; switch windows to use "critical sections" instead of mutexes.  Apparently, mutexes are for IPC and critical sections are for multithreaded.


svn:r10716
 2007-07-01 16:22:45 +00:00
Nick Mathewson
8bebff3deb r13568@catbus: nickm | 2007-06-30 15:18:18 -0400 
allow test_threads() to time out 


svn:r10711
 2007-06-30 19:18:28 +00:00
Nick Mathewson
25a11bf8aa r13555@catbus: nickm | 2007-06-30 14:05:36 -0400 
Split "Util" tests into subgroups so I can see why freebsd trunk is failing.


svn:r10710
 2007-06-30 18:06:00 +00:00
Nick Mathewson
a8a880e418 r13480@catbus: nickm | 2007-06-17 14:39:42 -0400 
Oops; forgot to save a file in the last batch.


svn:r10646
 2007-06-17 18:41:03 +00:00
Nick Mathewson
5adfa09fce r13477@catbus: nickm | 2007-06-17 14:22:03 -0400 
Sun CC likes to give warnings for the do { } while(0) construction for making statement-like macros.  Define STMT_BEGIN/STMT_END macros that do the right thing, and use them everywhere.


svn:r10645
 2007-06-17 18:22:39 +00:00
Nick Mathewson
93f32db438 r13476@catbus: nickm | 2007-06-17 14:04:41 -0400 
Build with fewer compiler warnings on Sun.  (This and previous Sun patches are thanks to the tremendously handy services of unix-center.net.)


svn:r10644
 2007-06-17 18:22:35 +00:00
Nick Mathewson
99792df645 r13473@catbus: nickm | 2007-06-17 13:42:36 -0400 
Fix solaris eventdns.c behavior.  This time, I think I got it.  We were redefining _FILE_OFFSET_BITS, and thereby calling fstat64() on a struct stat, or something like that.


svn:r10643
 2007-06-17 17:43:25 +00:00
Nick Mathewson
721899a447 r13471@catbus: nickm | 2007-06-17 11:59:25 -0400 
Report address and por correctly on requests to dnsport. (Patch from Robert Hogan.)


svn:r10641
 2007-06-17 15:59:27 +00:00
Nick Mathewson
d828915136 r13463@catbus: nickm | 2007-06-17 11:10:17 -0400 
Add a SOURCE_ADDR field to STREAM NEW events so that controllers can match requests to applications. (Patch from Robert Hogan.)


svn:r10639
 2007-06-17 15:10:51 +00:00
Nick Mathewson
3df7fc5e5a r13438@catbus: nickm | 2007-06-15 15:01:42 -0400 
document some functions


svn:r10637
 2007-06-17 15:10:43 +00:00
Nick Mathewson
9e944d07f8 r13418@catbus: nickm | 2007-06-14 13:29:21 -0400 
Adjust networkstatus_compute_consensus to take an argument saying how many voters there _should_ be.


svn:r10634
 2007-06-17 15:10:23 +00:00
Roger Dingledine
237cdfdf48 if we already have a bridge in our state file, it won't be 
in the networkstatuses, so we'll mark it unusable when we
load it, and then when we get a new routerinfo for it, we'll
still think it's unusable. fix that.


svn:r10612
 2007-06-15 18:32:27 +00:00
Roger Dingledine
07ff5c6785 bugfix on r10609: don't fail asserts when closing circuits 
that were connected to an unkeyed connection.


svn:r10611
 2007-06-15 16:21:40 +00:00
Roger Dingledine
2cd293dc8f now we can specify a bridge without specifying its key, 
and we will still connect to it and use it. getting closer!


svn:r10609
 2007-06-15 06:01:04 +00:00
Roger Dingledine
6a2f045163 extra points for making the function name reflect what it does 
svn:r10608
 2007-06-15 04:23:36 +00:00
Roger Dingledine
73f7310d9b Directories no longer return a "304 not modified" when they don't 
have the networkstatus the client asked for. Also fix a memory
leak when returning 304 not modified. [Bugfixes on 0.2.0.2-alpha]


svn:r10607
 2007-06-15 04:20:51 +00:00
Roger Dingledine
9f9ee13dc0 point out a bug in our If-Modified-Since handling in 0.2.0.2-alpha. 
svn:r10605
 2007-06-15 03:14:02 +00:00
Roger Dingledine
3d641bde0e Refine r10571: more work on bridge stuff. 
- Only listen to responses for "authority" fetches if we're configured
    to use Bridges. Otherwise it's safe (and maybe smarter) to silently
    discard them like we used to.
  - React faster to download networkstatuses after the first bridge
    descriptor arrives.
  - Don't do dir fetches before we have any bridges, even when our 
    dirport is open.


svn:r10604
 2007-06-15 02:12:15 +00:00
Nick Mathewson
9a74e881ef r13413@catbus: nickm | 2007-06-13 18:44:28 -0400 
Non-static inline functions cant talk about static variables.


svn:r10599
 2007-06-13 22:44:30 +00:00
Nick Mathewson
a8e88adba4 r13410@catbus: nickm | 2007-06-13 18:39:05 -0400 
Fix compilation on compilers that do not allow you to typedef the same type twice.


svn:r10598
 2007-06-13 22:39:10 +00:00
Nick Mathewson
649a802322 r13409@catbus: nickm | 2007-06-13 18:01:56 -0400 
Test the remainder of the contents of the consensus; fix a bug in geneating addresses on routerstatuses.


svn:r10597
 2007-06-13 22:39:08 +00:00
Nick Mathewson
c2ea3e9aea r13406@catbus: nickm | 2007-06-13 17:05:30 -0400 
Oops; linked connections get read/write events too.


svn:r10596
 2007-06-13 21:05:32 +00:00
Nick Mathewson
6462683669 r13403@catbus: nickm | 2007-06-13 16:15:44 -0400 
Test all of consensus contents, except for routerstatus_list contents. And signatures.


svn:r10593
 2007-06-13 20:17:27 +00:00
Nick Mathewson
4b162fd1f4 r13401@catbus: nickm | 2007-06-13 15:50:16 -0400 
Add dnsport connection to the global connection list. (Bug found by mwenge.)


svn:r10592
 2007-06-13 19:50:18 +00:00
Nick Mathewson
eab7c6890d r13399@catbus: nickm | 2007-06-13 15:17:44 -0400 
Hm. Tor should never need private authority identity keys; thus, I should not actually load the authority identity keys for testing.


svn:r10591
 2007-06-13 19:17:46 +00:00
Nick Mathewson
3fa9a90243 r13396@catbus: nickm | 2007-06-13 15:06:18 -0400 
Set vote_digest field prproperly in networkstatus_vote_t, so that it gets conveyed to the consensus correctly.


svn:r10590
 2007-06-13 19:06:26 +00:00
Nick Mathewson
c3626cdba7 r13395@catbus: nickm | 2007-06-13 15:01:23 -0400 
Unit tests and debugging for generating and parsing consensus networkstatus documents.  Still need to test actual contents.


svn:r10589
 2007-06-13 19:06:23 +00:00
Nick Mathewson
05cf945a1c r13393@catbus: nickm | 2007-06-13 14:29:14 -0400 
More vote unit tests: check that we are parsing routerstatuses correctly.


svn:r10588
 2007-06-13 18:29:16 +00:00
Nick Mathewson
0cf38ddef6 r13387@catbus: nickm | 2007-06-13 14:15:49 -0400 
Unit tests and debugging for vote generation and parsing code.


svn:r10587
 2007-06-13 18:16:05 +00:00
Nick Mathewson
09a370e45f r13386@catbus: nickm | 2007-06-13 14:15:20 -0400 
New helper file for test.c: contains 3 generated certs, signing keys, and id_keys


svn:r10586
 2007-06-13 18:16:01 +00:00
Nick Mathewson
300678221a r13385@catbus: nickm | 2007-06-13 14:14:47 -0400 
In tor-gencert, write BEGIN SIGNATURE, not BEGIN_SIGNATURE.


svn:r10585
 2007-06-13 18:15:59 +00:00
Nick Mathewson
546209a4de r13384@catbus: nickm | 2007-06-13 13:53:26 -0400 
make test_* functions stop conflicting with variables named v1 and v2.


svn:r10584
 2007-06-13 18:15:56 +00:00
Nick Mathewson
3637ee0e59 r13383@catbus: nickm | 2007-06-13 13:53:04 -0400 
Expose a function to parse a private key from a string as CRYPTO_PRIVATE.  For testing.


svn:r10583
 2007-06-13 18:15:53 +00:00
Roger Dingledine
af658b7828 More work towards making bridge users able to connect via bridges: 
- demand options->Bridges and options->TunnelDirConns if 
    options->UseBridges is set.
  - after directory fetches, accept descriptors that aren't referenced by
    our networkstatuses, *if* they're for a configured bridge.
  - delay directory fetching until we have at least one bridge descriptor.
  - learn how to build a one-hop circuit when we have neither routerinfo
    nor routerstatus for our destination.
  - teach directory connections how to pick a bridge as the destination
    directory when doing non-anonymous fetches.
  - tolerate directory commands for which the dir_port is 0.
  - remember descriptors when the requested_resource was "authority", 
    rather than just ignoring them.
  - put bridges on our entry_guards list once we have a descriptor for them.
    When UseBridges is set, only pick entry guards that are bridges. Else
    vice versa.


svn:r10571
 2007-06-12 09:17:23 +00:00
Roger Dingledine
622dd4927e change the BandwidthRate/BandwidthBurst in the torrc 
to RelayBandwidthRate/RelayBandwidthBurst, since that's
what most users will actually want. also flesh out the
torrc.complete entries and fix a few typos. based on
patch from "Armedblowfish".


svn:r10570
 2007-06-12 08:19:02 +00:00
Peter Palfrader
c0b28adc65 Resetting the correct stats 
svn:r10569
 2007-06-12 01:09:53 +00:00
Nick Mathewson
a21381affa r13364@catbus: nickm | 2007-06-11 20:15:53 -0400 
Stop assuming that desc_by_eid_map works: in fact, it kinda doesn't.  Add a big comment explaining why.


svn:r10567
 2007-06-12 00:15:55 +00:00
Nick Mathewson
399890307d r13362@catbus: nickm | 2007-06-11 19:00:23 -0400 
Fix a warning on platforms where sizeof(size_t)==8, but sizeof(unsigned long)<8.


svn:r10566
 2007-06-11 23:00:26 +00:00