Commit Graph

4523 Commits

Author SHA1 Message Date
Nick Mathewson
7f8d9e8af2 r9287@Kushana: nickm | 2006-10-19 19:28:31 -0400
Weasel points out that a routerdesc requested by digest can never change.  Weasel is right.


svn:r8766
2006-10-19 23:28:38 +00:00
Nick Mathewson
974bdee183 r9277@Kushana: nickm | 2006-10-19 19:03:05 -0400
Add pragma:no-cache and expires headers so that directory lookups can work better in the presence of caching HTTP proxies. (I would have used Cache-Control, but that is an HTTP/1.1 thing.)  All timeouts are currently wild-assed guesses.


svn:r8765
2006-10-19 23:05:34 +00:00
Nick Mathewson
f47c49228d r9276@Kushana: nickm | 2006-10-19 17:08:15 -0400
Add some more unit tests for policies.


svn:r8764
2006-10-19 23:05:25 +00:00
Nick Mathewson
96caedecc7 r9275@Kushana: nickm | 2006-10-19 16:45:19 -0400
Split smartlist tests into their own function, and add a couple more.  Re-enable strmap iteration tests.  Remove tests for code that doesnt exist any more (parse_nickname_list, identity ciphers).


svn:r8763
2006-10-19 23:05:19 +00:00
Nick Mathewson
7551c44a53 r9274@Kushana: nickm | 2006-10-19 16:16:58 -0400
Add unit tests for tor_mmap_file(); make tor_mmap_t.size always be the size of the file (not the size of the mapping); add an extra argument to read_file_to_str() so it can return the size of the result string.


svn:r8762
2006-10-19 23:05:02 +00:00
Nick Mathewson
126a3f699a r9273@Kushana: nickm | 2006-10-19 15:43:39 -0400
Never discard a descriptor for being too old until either it is recommended by no authorities, or until we download a better (more recent and recommended) one for the same router. This will eventually make it possible for servers to publish less often.


svn:r8761
2006-10-19 23:04:56 +00:00
Nick Mathewson
bfdb93d8bd r9272@Kushana: nickm | 2006-10-19 12:52:37 -0400
Fix an XXX in handling destroy cells: when we get a destroy cell with reason FOO, do not tell the controller REASON=FOO.  Instead, say REASON=DESTROYED REMOTE_REASON=FOO. Suggested by a conversation with Mike Perry.


svn:r8760
2006-10-19 23:04:49 +00:00
Nick Mathewson
4443934702 r9091@totoro: nickm | 2006-10-19 11:45:28 -0400
Change to BadExit logic: Let authorities set an "I list bad exits" flag.  Consider an exit bad if it is listed as bad by more than half of *those* authorities.  This gives us a better migration path.


svn:r8756
2006-10-19 15:45:48 +00:00
Nick Mathewson
df40c2e1ca r9080@totoro: nickm | 2006-10-19 11:00:16 -0400
Oops, forgot the patch: Use corect macro to detect cygwin builds (patch from Pei Hanru)


svn:r8754
2006-10-19 15:02:02 +00:00
Nick Mathewson
3c459a7397 r9077@totoro: nickm | 2006-10-18 11:41:16 -0400
Another patch from Mike Perry; sprintfing a NULL pointer. (with comment).


svn:r8747
2006-10-18 15:41:46 +00:00
Nick Mathewson
efbe87cb6c r9062@totoro: nickm | 2006-10-17 11:19:43 -0400
Fix -Wlots with command.c (a uchar is never -1).  Note also that one of our ifs is very stupid.


svn:r8741
2006-10-17 15:20:20 +00:00
Nick Mathewson
faf7445255 r9061@totoro: nickm | 2006-10-17 11:18:28 -0400
Oops. Libevent 1.2 exists.  Add it to our enum, even though we dont care yet.


svn:r8740
2006-10-17 15:20:15 +00:00
Nick Mathewson
b713b370bf r9060@totoro: nickm | 2006-10-17 11:12:48 -0400
Apply patch from Mike Perry: add more reasons for circuit destroys. (Slightly tweaked to avoid allocating a number for an "internal" reason.)


svn:r8739
2006-10-17 15:20:00 +00:00
Roger Dingledine
7d33c4b904 clean up and downgrade some log messages
svn:r8727
2006-10-15 07:42:51 +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
Nick Mathewson
45b16c2d9e r9021@totoro: nickm | 2006-10-13 01:42:45 -0400
Fix for last patch. "", though empty, is true.  This ain't Python, Nick.


svn:r8701
2006-10-13 05:42:57 +00:00
Nick Mathewson
d453fd3709 r9019@totoro: nickm | 2006-10-13 01:32:34 -0400
Fix extraneous space in CIRC events when path is empty.


svn:r8700
2006-10-13 05:36:00 +00:00
Nick Mathewson
78043b8478 r9017@totoro: nickm | 2006-10-13 01:27:33 -0400
Second patch to work on circuit close reasons from Mike Perry.  Disabled partially; see comment.  Whitespace cleaned up.


svn:r8699
2006-10-13 05:27:59 +00:00
Nick Mathewson
eca28f24f5 r9004@totoro: nickm | 2006-10-11 18:05:24 -0400
Add client support for a 'BadExit' flag, so authorities can say "Server X is a poor choise for your nytimes.com connections, as it seems to direct them to HoorayForMao.com or (more likely) WouldYouLikeToBuyTheseFineEncyclopedias.com"
 


svn:r8690
2006-10-11 22:06:01 +00:00
Nick Mathewson
97e17d817b r8985@totoro: nickm | 2006-10-10 19:39:57 -0400
Fix a signed/unsigned compare in eventdns.c


svn:r8685
2006-10-10 23:46:33 +00:00
Roger Dingledine
552d828def - Stop triggering asserts if the controller tries to extend hidden
service circuits.
(also found by mwenge)


svn:r8682
2006-10-09 22:26:21 +00:00
Roger Dingledine
655859f76b When reporting verbose nicknames in entry_guards_getinfo(), avoid
printing a duplicate "$" in the keys we send. (Reported by mwenge)


svn:r8681
2006-10-09 21:26:34 +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
69e0843f7c r8983@totoro: nickm | 2006-10-09 14:19:18 -0400
Add missing ! to code to generate short/verbose nicknames for orconn events.


svn:r8674
2006-10-09 18:19:32 +00:00
Nick Mathewson
26283e69ba r8973@totoro: nickm | 2006-10-09 11:45:47 -0400
Touch up last patch (to add REASON to CIRC events): make some reasons
 more sensible, send reasons only to controllers that have enabled
 extended events, and clean up whitespace.
 
 


svn:r8672
2006-10-09 15:47:50 +00:00
Nick Mathewson
b76fd968b4 r8972@totoro: nickm | 2006-10-09 10:36:22 -0400
Patch from Mike Perry: add a REASON field to closed and failed circ events.


svn:r8671
2006-10-09 15:47:27 +00:00
Nick Mathewson
17abfa6a6a r8971@totoro: nickm | 2006-10-09 10:16:23 -0400
Move definition of ssize_t to torint.h


svn:r8670
2006-10-09 15:47:08 +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
c639fd8258 was this one we missed?
svn:r8666
2006-10-09 06:22:31 +00:00
Nick Mathewson
e618c15aff r8967@totoro: nickm | 2006-10-08 23:38:50 -0400
Fix some test and warn failures in last commit


svn:r8665
2006-10-09 03:39:06 +00:00
Nick Mathewson
c6f2d725d0 r8957@totoro: nickm | 2006-10-08 22:35:17 -0400
The otherwise regrettable MIPSpro C compiler warns about values set but never used, and about mixing enums and ints; these are good warnings, and so should be fixed.  This removes some dead code and some potential bugs. Thanks to pnx.


svn:r8664
2006-10-09 02:35:51 +00:00
Nick Mathewson
c341255034 r8956@totoro: nickm | 2006-10-08 22:25:27 -0400
Fix bug with handling EVENT_NEW_DESC with verbose nicknames enabled.  Also, check for tor_vsnprintf failure in controller messages.


svn:r8663
2006-10-09 02:35:43 +00:00
Roger Dingledine
604b13c910 remove some old debugging code
svn:r8657
2006-10-08 23:20:43 +00:00
Nick Mathewson
d1c8fd9759 r8947@totoro: nickm | 2006-10-08 17:04:30 -0400
Fix signed/unsigned compare warning in eventdns.c


svn:r8654
2006-10-08 21:05:06 +00:00
Andrew Lewman
5227531744 Remove spurious void which causes builds to fail in mingw.
svn:r8650
2006-10-08 18:44:02 +00:00
Andrew Lewman
563be121c2 Add missing return so this builds on mingw.
svn:r8649
2006-10-08 18:24:31 +00:00
Roger Dingledine
f0d7a6716f In the hidden service example in torrc.sample, stop recommending
esoteric and discouraged hidden service options.


svn:r8648
2006-10-08 07:45:16 +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
ea00437f74 r8933@totoro: nickm | 2006-10-07 20:33:16 -0400
whitespace fixes; add changelog for last commit.


svn:r8644
2006-10-08 00:33:43 +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
Nick Mathewson
e230fe8ea6 r8926@totoro: nickm | 2006-10-07 15:56:14 -0400
refactor circuit_list_path and circuit_list_path_verbose into a common _impl function.


svn:r8642
2006-10-07 19:56:49 +00:00
Roger Dingledine
f787051e85 bump to 0.1.2.2-alpha-dev. time to go wild again.
svn:r8639
2006-10-07 19:38:21 +00:00
Nick Mathewson
f07f7a7a12 r8923@totoro: nickm | 2006-10-07 11:44:33 -0400
More doxygen comments


svn:r8637
2006-10-07 16:25:28 +00:00
Roger Dingledine
b45c210012 Bump to 0.1.2.2-alpha. Not tagged yet, so somebody can find a
compile bug on an obscure platform while i'm asleep.


svn:r8634
2006-10-07 09:30:12 +00:00
Roger Dingledine
9fb98b269c finish poking and prodding. i'm all happy now.
svn:r8633
2006-10-07 09:13:30 +00:00
Roger Dingledine
f2bd0e2f16 more minor cleanups
svn:r8630
2006-10-07 06:28:50 +00:00
Roger Dingledine
4f3827f1d1 resolve the entryguard uptime/capacity question. and mark a
new xxx that we'll want to address one day.


svn:r8628
2006-10-07 02:55:44 +00:00
Roger Dingledine
881d23847a fix something that looked scary to me. i believe this won't
change any behavior currently, but it will avoiding calling
noop code that might change for the worse some time.

nick, please confirm.


svn:r8623
2006-10-07 00:52:23 +00:00
Roger Dingledine
06e5b2283c minor cleanups
svn:r8622
2006-10-07 00:50:39 +00:00
Roger Dingledine
1cf37f90c4 bugfix and cleanups re: entry guards.
svn:r8620
2006-10-06 23:37:07 +00:00
Roger Dingledine
864069f5c7 fix a size_t-to-len compile warning
svn:r8618
2006-10-06 22:37:10 +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
Roger Dingledine
d1b9de222e cleanups, closer to a changelog
svn:r8606
2006-10-06 07:50:57 +00:00
Roger Dingledine
b6e590a1a5 reapply a patch from adam langley that got clobbered when
nick merged something back in


svn:r8605
2006-10-06 06:46:08 +00:00
Roger Dingledine
baf208d7b3 bugfix: When testing reachability of our dirport, don't launch a new
test if there's already one in progress.


svn:r8604
2006-10-06 04:02:27 +00:00
Nick Mathewson
c15dc2d94c r9101@Kushana: nickm | 2006-10-05 23:05:11 -0400
Trivial fix for solaris build.  Libevent will want to use its own fix here, and probably already has.


svn:r8601
2006-10-06 03:05:19 +00:00
Nick Mathewson
4767d533f7 r9097@Kushana: nickm | 2006-10-05 14:51:57 -0400
Make eventdns.c formatting a little closer to evdns.c in libevent; add some bulletproofing to APPEND16 macro; clean some messages.


svn:r8600
2006-10-05 19:22:26 +00:00
Roger Dingledine
64b5fd3194 checkpoint some cleanups
svn:r8599
2006-10-05 08:23:21 +00:00
Nick Mathewson
5391ceb21a r9087@Kushana: nickm | 2006-10-04 01:19:15 -0400
We're trying to catch the kind of jerk who'd hijack zy6pzwohtnlq.test,
 not the kind of lunatic who'd hijack zy6pzwohtnlq%s.test, though
 apparently those exist too.
 


svn:r8595
2006-10-04 05:19:40 +00:00
Nick Mathewson
50320ac420 r8862@totoro: nickm | 2006-10-03 14:54:14 -0400
Make verbose names get used (when appropriate and selected) in responses to getinfo requests.


svn:r8593
2006-10-03 19:00:18 +00:00
Nick Mathewson
4c10464e13 r8861@totoro: nickm | 2006-10-03 14:49:54 -0400
Fix bug in r8579: TrackHostExits .foo.bar implies TrackHostExits foo.bar; also fix logic error.


svn:r8592
2006-10-03 19:00:12 +00:00
Nick Mathewson
29fa9eb216 r8860@totoro: nickm | 2006-10-03 14:48:33 -0400
Use ANSI-style definition syntax in strlcat.c and strlcpy.c so that gcc stops barfing with -Wold-style-definition


svn:r8591
2006-10-03 19:00:07 +00:00
Nick Mathewson
1ae7282d9b r8857@totoro: nickm | 2006-10-03 13:54:21 -0400
Implement ORCONN with verbose names.


svn:r8588
2006-10-03 18:59:52 +00:00
Nick Mathewson
55bd42d50f r8841@totoro: nickm | 2006-10-02 15:59:21 -0400
Add EXTENDED_EVENTS to the USEFEATURE command; move flag from connection_t into control_conn, since we will probably grow more of these.


svn:r8585
2006-10-03 18:58:56 +00:00
Nick Mathewson
c796adc7df r8840@totoro: nickm | 2006-10-02 15:56:16 -0400
Add USEFEATURE to control changes to control protocol.  Use like __future__ directive from Python.  Will spec before pushing changes. No, really. :)


svn:r8584
2006-10-03 18:58:52 +00:00
Nick Mathewson
eb0f51f2a3 r8839@totoro: nickm | 2006-10-02 15:31:49 -0400
Make a field longer to accomodate verbose nicknames; note that verbose nicknames will never reach this point.


svn:r8583
2006-10-03 18:58:47 +00:00
Nick Mathewson
6e0b90a902 r8838@totoro: nickm | 2006-10-02 15:24:39 -0400
Partial implementation of revised nickname syntax for controllers.  Implement ability to look up routers by "verbose" nicknames; add a per-v1-control-connection flag to turn the feature on in events.  Needs testing, spec, ability to actually turn on the flag, double-checking that we wont overflow any nickname buffers, and changelog.


svn:r8582
2006-10-03 18:58:40 +00:00
Roger Dingledine
246fecb585 the other half of the is_local_IP patch
svn:r8581
2006-10-03 05:45:58 +00:00
Nick Mathewson
4c56ac93ca r8851@totoro: nickm | 2006-10-02 18:13:27 -0400
Remove/clarify some XXXs for no longer being accurate; for begin things we do not indend to fix; for already being parts of big todo issues (like "/* XXX ipv6 */"); etc. Also fix some spaces.


svn:r8580
2006-10-02 22:13:42 +00:00
Nick Mathewson
4de9f45d6f r8850@totoro: nickm | 2006-10-02 17:21:11 -0400
Make TrackExitHosts case-insensitive, and fix the behavior of .suffix TrackExitHosts items to avoid matching in the middle of an address. (Resolves an XXXX)


svn:r8579
2006-10-02 22:13:37 +00:00
Nick Mathewson
bff83b666c r8846@totoro: nickm | 2006-10-02 16:59:57 -0400
Move is_local_IP to config.c; have it check for same-/24; make it used only for reachability (not for banwidth, because that is probably not what we want). Fixes an XXX.


svn:r8578
2006-10-02 21:00:35 +00:00
Nick Mathewson
d75edc35cc r8845@totoro: nickm | 2006-10-02 16:34:58 -0400
Fix an XXXX: make path_is_relative work on windows even though we never use it there.


svn:r8577
2006-10-02 21:00:24 +00:00
Nick Mathewson
36adc7cdd9 r8844@totoro: nickm | 2006-10-02 16:32:44 -0400
Resolve an XXXX: make sure that we are actually on 2s-complement hardware.


svn:r8576
2006-10-02 21:00:20 +00:00
Nick Mathewson
14f9b537d1 r8835@totoro: nickm | 2006-10-02 12:54:41 -0400
Improve error messages from AUTHENTICATE attempts to controller.


svn:r8574
2006-10-02 18:08:46 +00:00
Roger Dingledine
a3efc8e3d1 - V1 authorities should set "HSAuthoritativeDir 1" to continue being
hidden service authorities too.
- Just because your DirPort is open doesn't mean people should be
  able to remotely teach you about hidden service descriptors. Now
  only accept rendezvous posts if you've got HSAuthoritativeDir set.


svn:r8573
2006-10-01 22:16:55 +00:00
Nick Mathewson
57ffca883d r8826@totoro: nickm | 2006-10-01 17:58:45 -0400
Disprefer exit nodes for entry, middle positions (fixes bug 200).  Also, switch to using a uint64_t to hold "total bandwidth for all nodes" under consideration; crypt_rand_int would have died at 2GB/s network capacity.


svn:r8571
2006-10-01 21:59:09 +00:00
Nick Mathewson
219ad6395c r8825@totoro: nickm | 2006-10-01 17:41:27 -0400
Add function to return a random uint64_t.


svn:r8570
2006-10-01 21:59:05 +00:00
Roger Dingledine
3fcf736c83 misc touchups
svn:r8568
2006-10-01 21:42:44 +00:00
Nick Mathewson
ce72a9914e r8822@totoro: nickm | 2006-10-01 16:24:22 -0400
Fix bug 303: reject attempts to use Tor as a one-hop proxy.


svn:r8566
2006-10-01 20:50:11 +00:00
Roger Dingledine
7ed921708f Track down a seg fault that's been bothering me a while: if you
enable your dirport as a client, you'll crash.


svn:r8561
2006-10-01 07:53:17 +00:00
Roger Dingledine
4096e577c5 if we fail to build a circuit to an intended enclave, and it's
not mandatory that we use that enclave, stop wanting it.


svn:r8559
2006-10-01 06:41:13 +00:00
Roger Dingledine
96a4cb1dfa touchups
svn:r8558
2006-10-01 04:55:12 +00:00
Roger Dingledine
e6f4431722 stop trying to hammer router_rebuild_descriptor() when we don't
have a public address we like yet.


svn:r8554
2006-09-30 20:40:26 +00:00
Roger Dingledine
0fb7a7de95 Bugfix: when we tunnel our dir fetches via tor, don't believe
the X-Forwarded-For header.


svn:r8553
2006-09-30 20:14:15 +00:00
Nick Mathewson
fc9dd98d4c r8805@totoro: nickm | 2006-09-30 16:07:13 -0400
Oops; nameserver list is circular.


svn:r8552
2006-09-30 20:07:37 +00:00
Roger Dingledine
075cb54d9b make hidden service predicted circuits correct rather than
exactly incorrect. i wonder how much this will help.


svn:r8550
2006-09-30 19:22:24 +00:00
Nick Mathewson
723ff1c93d r8800@totoro: nickm | 2006-09-29 23:10:49 -0400
Resolve bug 336: When displaying circuit paths with non-named routers, use their digests, not their nicknames.


svn:r8548
2006-09-30 03:11:13 +00:00
Nick Mathewson
2cb956d1f5 r9036@Kushana: nickm | 2006-09-29 18:59:51 -0400
I am glad that arma reviews my patches.


svn:r8546
2006-09-29 22:59:59 +00:00
Nick Mathewson
c2d304366b r9032@Kushana: nickm | 2006-09-29 18:51:42 -0400
Now, all log messages should be distinct.


svn:r8545
2006-09-29 22:51:47 +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
8308a37908 r9023@Kushana: nickm | 2006-09-29 17:27:24 -0400
Make distinct all non-bug messages at notice or higher that appear 3 or more times.


svn:r8541
2006-09-29 22:33:34 +00:00
Nick Mathewson
87648bdcf8 r9008@Kushana: nickm | 2006-09-29 13:50:10 -0400
Doxygen comments for code in common.  Also simplify a few code paths to be more clear/speedy/correct.


svn:r8536
2006-09-29 18:13:37 +00:00
Nick Mathewson
b21e656eaf r9007@Kushana: nickm | 2006-09-29 13:17:32 -0400
Make eventdns give strings for DNS errors, not just error numbers.


svn:r8535
2006-09-29 18:13:33 +00:00
Nick Mathewson
05604c60d4 r9006@Kushana: nickm | 2006-09-29 10:48:23 -0400
Omit function names from NOTICE, WARN and ERR messages unless they are in LD_BUG.


svn:r8534
2006-09-29 18:13:29 +00:00
Nick Mathewson
0335bd51d3 r9005@Kushana: nickm | 2006-09-29 10:37:55 -0400
Implement DESCCHANGED event to tell controller when our router descriptor changes.


svn:r8533
2006-09-29 18:13:25 +00:00
Nick Mathewson
8992bf6204 r8776@totoro: nickm | 2006-09-29 00:50:46 -0400
Reserve the nickname "Unnamed" for routers that can't pick a hostname; any
 router can call itself Unnamed; directory servers will never allocate Unnamed
 to any particular router; clients won't believe that any router is the
 canonical Unnamed.
 


svn:r8529
2006-09-29 04:51:28 +00:00
Nick Mathewson
9dbfb91f17 r8997@Kushana: nickm | 2006-09-28 23:40:22 -0400
[Needs review.] Add a BEGIN_DIR relay cell type for an easier
 in-protocol way to connect to directory servers through Tor.
 Previously, clients could only connect to director servers over Tor
 from exit nodes, but couldn't get directory information anonymously
 from a non-exit cache without getting a directory server involved.
 
 This needs testing, and needs client-side code to actually exercise it.
 


svn:r8527
2006-09-29 03:50:11 +00:00
Roger Dingledine
4791a4f1c9 combine the cutoff log entries
svn:r8524
2006-09-29 00:19:43 +00:00
Nick Mathewson
907fc6c73e r8977@Kushana: nickm | 2006-09-28 19:56:41 -0400
Make "is a v1 authority", "is a v2 authority", and "is a hidden service authority" into separate flags so we can eventually migrate more trust away from moria.


svn:r8523
2006-09-28 23:57:59 +00:00