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2515 Commits

Author SHA1 Message Date
Nick Mathewson
47669fa0fd Fix assert failure on directory startup. 
svn:r4858
 2005-08-26 21:12:34 +00:00
Nick Mathewson
f559c49c39 Make network-status strings wellformed 
svn:r4857
 2005-08-26 21:11:53 +00:00
Nick Mathewson
47aa42fc17 Remove a field that nobody sets or uses. 
svn:r4856
 2005-08-26 21:11:34 +00:00
Nick Mathewson
9a3be928e9 Note that a descriptor has changed when we receive a new directory. 
svn:r4855
 2005-08-26 21:02:18 +00:00
Nick Mathewson
0e649ac60a Remove descriptor_list and use routerlist instead. Make directories manage routerlist a little better. 
svn:r4854
 2005-08-26 20:59:04 +00:00
Roger Dingledine
a47765a16d stop freeing the new global options list whenever we update it. 
svn:r4853
 2005-08-26 20:26:20 +00:00
Roger Dingledine
237f58524f make it clearer which elements of routerinfo_t are for reachability 
testing


svn:r4852
 2005-08-26 20:22:32 +00:00
Roger Dingledine
f3bccdce73 if dirservers set assumereachable, it overrides their individual 
reachability testing


svn:r4851
 2005-08-26 20:08:12 +00:00
Roger Dingledine
61f728f4fe fix an infinite loop at hup 
svn:r4850
 2005-08-26 20:07:55 +00:00
Nick Mathewson
7f78be1659 Clean up the "add myself as a trusted dirserver" code. 
svn:r4849
 2005-08-26 19:31:51 +00:00
Nick Mathewson
43488472ec The circus music begins playing as nickm and arma juggle an ntohl. Hoop-lah! 
svn:r4848
 2005-08-26 19:25:36 +00:00
Nick Mathewson
ee76baae3d move a wandering ntohl 
svn:r4847
 2005-08-26 19:23:52 +00:00
Nick Mathewson
0239249160 Only free strmap if it is allocated. 
svn:r4846
 2005-08-26 18:48:13 +00:00
Nick Mathewson
cf90a36dd1 Add quotes around filenames in src/or 
svn:r4845
 2005-08-26 18:44:26 +00:00
Nick Mathewson
ff25a7707a fix syntax err 
svn:r4843
 2005-08-26 18:35:52 +00:00
Nick Mathewson
88989be99b More documenting 
svn:r4842
 2005-08-26 18:02:49 +00:00
Nick Mathewson
e204dd5d2a Remove accidentally added printf 
svn:r4841
 2005-08-26 15:35:43 +00:00
Nick Mathewson
d54d7b7ec1 Add some documentation; move the signature generation logic into routerparse.c along with the hash generation logic; make router signing use it as well. 
svn:r4840
 2005-08-26 15:34:53 +00:00
Roger Dingledine
893acb3acc Make a new AssumeReachable config option that will publish anyway. 
Also, let authdirservers start without setting their Address field.
Something is still not working though. Will fix in morning.


svn:r4839
 2005-08-26 07:41:19 +00:00
Nick Mathewson
e68bed8782 Fall back to routerlist instead of descriptor_list when we are a cache. 
svn:r4837
 2005-08-25 20:54:12 +00:00
Nick Mathewson
4dc3cb9fd9 Fix a segfault when starting a dir cache 
svn:r4836
 2005-08-25 20:45:53 +00:00
Nick Mathewson
54a6a8f0ef Start implementing the server side of the new directory protocol. 
Probably very buggy, since I can't actually run an authdir.

Features
- Generate and publish new network-status format
- Code to cache and re-serve network-status objects generated by others.
- Publish individual descriptors (by fingerprint, by "all", and by
  "tell me yours.")  [Still needs compression logic]
- Publish client and server recommended versions seprately.
- Add digest of descriptor to routerinfo_t, so we can track them better, and
  length, so we can server them more easily.

Cleanups
- Unify code to sign directory-like things
- Make resolve_my_address() able to tell you which name it wound up resolving.
- Unify code to store and serve directory-like things so it all uses
  cached_dir_t.
- Unify code to set the value of cached_dir_t objects.


svn:r4835
 2005-08-25 20:33:17 +00:00
Roger Dingledine
86f85f240c be much more conservative about logging reachability complaints. 
the ones it logs now are probably genuine problem servers.


svn:r4832
 2005-08-24 14:31:32 +00:00
Roger Dingledine
e54e970a82 ha ha, that infinite loop was fun. 
but dirservers aren't supposed to have infinite loops.


svn:r4831
 2005-08-24 12:14:44 +00:00
Roger Dingledine
a120cc20c1 Dirservers now do their own external reachability testing of each 
Tor server, and only list them as running if they've been found to
be reachable.

Dirservers also log trouble servers, but only start complaining loudly
after they've been up for an hour, to reduce false positives. We still
need to do something about the fact that it is quite loud when there
are many trouble servers.


svn:r4829
 2005-08-24 02:31:02 +00:00
Nick Mathewson
5d590861c4 TOR_ISSPACE, not isspace. 
svn:r4828
 2005-08-24 02:20:31 +00:00
Nick Mathewson
b72ab23ded check [X-]Forwarded-For headers in HTTP requests when generating log messages. Implements feature for bug 181. Arma--please review? 
svn:r4826
 2005-08-23 22:27:17 +00:00
Nick Mathewson
50452c32ec fix bug 180: handle duplicate lines in approved-routers files. 
svn:r4825
 2005-08-23 22:00:35 +00:00
Roger Dingledine
f35ef825f9 Our logic to decide if the OR we connected to was the right guy 
was brittle and maybe open to a mitm for unverified routers.

Now we be sure to check the digest, and if the nickname he claims is
not a verified one then we don't care what nickname he claims.


svn:r4823
 2005-08-23 09:50:51 +00:00
Roger Dingledine
675f6b5f3c that comma was important 
svn:r4820
 2005-08-23 01:00:30 +00:00
Roger Dingledine
8b766d1b7e fix bad logic that has been lurking for eons, that now prevented us 
from uploading descriptors after the first one.


svn:r4818
 2005-08-23 00:47:44 +00:00
Roger Dingledine
ab112ca6ad and don't print the null string here either 
svn:r4816
 2005-08-22 22:59:54 +00:00
Roger Dingledine
23ed3c9786 whoops, avoid printing a null string sometimes 
svn:r4815
 2005-08-22 22:58:38 +00:00
Roger Dingledine
676b330eb2 Make DirPostPeriod config option obsolete. 
Force new descriptor upload every 18 hours, not 24, to avoid races.
Change rate-limiting on new descriptors due to bandwidth changes, from
45 minutes to 20 minutes.


svn:r4814
 2005-08-22 21:53:12 +00:00
Roger Dingledine
fa64d73fc7 fix function headers from the descriptor-frequency commit 
svn:r4809
 2005-08-22 06:45:18 +00:00
Roger Dingledine
435d2d8fde when we begin reachability testing, log the address:port for each 
port we're testing, so people are more likely to notice that they're
using the wrong ip address.


svn:r4808
 2005-08-22 05:46:02 +00:00
Roger Dingledine
d928411acd change log entry for unreachability to explicitly suggest /etc/hosts 
as the culprit


svn:r4807
 2005-08-22 05:33:49 +00:00
Nick Mathewson
dc09c7fc73 Implement new (reduced-frequency) upload rules. arma, you should review this. 
svn:r4806
 2005-08-22 03:10:53 +00:00
Nick Mathewson
9b6eeb81aa Make unit tests run without segfaulting 
svn:r4804
 2005-08-22 00:34:42 +00:00
Nick Mathewson
7a442c2c48 Make set_options a little smarter: have options_act handle transitions on its own, and only dirty our descriptor when we really want to. 
svn:r4802
 2005-08-22 00:18:45 +00:00
Roger Dingledine
5e76bac1dd the tor-spec says router->address must be an IP address. so refuse 
it if it's not.
(this also fixes some potential security problems with people providing
hostnames as their address and then preferentially resolving them and
partitioning users.)


svn:r4790
 2005-08-16 02:52:27 +00:00
Roger Dingledine
04d42ea433 rotate dns and cpu workers if the controller changes options that 
will affect them.


svn:r4787
 2005-08-15 23:46:18 +00:00
Roger Dingledine
b1d3f124c4 Permit transitioning from ORPort=0 to ORPort!=0, and back. 
This is actually a bit more subtle, because we need to rotate
the dnsworkers and cpuworkers if certain options (logs, orport, etc)
change. Maybe set_options() should detect this and notify the caller
that it should rotate them.

Expect some mysterious crashes.


svn:r4786
 2005-08-15 10:30:45 +00:00
Roger Dingledine
10ff723938 initialize the dns worker cache tree whether or not we start 
out as a server.


svn:r4785
 2005-08-15 10:27:37 +00:00
Roger Dingledine
157f013d83 fix typo 
svn:r4784
 2005-08-15 09:25:36 +00:00
Roger Dingledine
00c2ba4841 resolve a XXX 
svn:r4783
 2005-08-15 09:19:55 +00:00
Roger Dingledine
11bc97801d clean up some confusing logs. 
make MonthlyAccountingStart truly obsolete now.


svn:r4782
 2005-08-15 09:17:47 +00:00
Roger Dingledine
79e3f5600a hey, we have a function for that 
svn:r4781
 2005-08-15 08:51:20 +00:00
Roger Dingledine
3728011f36 after failing from resolve failed or misc, reset the num failures. 
svn:r4780
 2005-08-15 03:35:15 +00:00
Roger Dingledine
f57d062d9c Implement exit enclaves: if we know an IP address for the destination, 
and there's a running Tor server at that address which allows exit to
the destination, then extend the circuit to that exit first.
Also, if the user asks for a .exit node, cannibalize general circs for it.


svn:r4779
 2005-08-15 03:25:40 +00:00
Roger Dingledine
cc1b82ade8 when listing min-bandwidth servers in the controller, don't get 
fooled by a low bandwidthrate


svn:r4777
 2005-08-14 08:38:34 +00:00
Roger Dingledine
ff54050fda let unregistered-servers take a parameter (the min bandwidth) 
nick, is this an ugly hack of your protocol?


svn:r4775
 2005-08-13 02:20:00 +00:00
Roger Dingledine
66b21a19db Add a 'quit' command for the controller. 
Add a 'getinfo unregistered-servers' for arma's internal use.


svn:r4774
 2005-08-13 01:55:23 +00:00
Roger Dingledine
6d875b7d58 i'm sick of having my streams fail because of a confused exit node. 
try this band-aid to see if it gets better.


svn:r4773
 2005-08-13 00:31:41 +00:00
Roger Dingledine
87fcd60aa2 predict required circuits better, with an eye toward making 
hidden services faster on the service end.


svn:r4772
 2005-08-13 00:22:07 +00:00
Nick Mathewson
789374dbbd Make GCC very happy, even with lots of warnings set. Also, try to fix some reported Solaris x86 warnings. 
svn:r4770
 2005-08-12 17:24:53 +00:00
Nick Mathewson
21959c1bfd start using new renddesc code 
svn:r4769
 2005-08-12 15:05:05 +00:00
Roger Dingledine
aab541c852 We weren't cannibilizing circuits correctly for 
CIRCUIT_PURPOSE_C_ESTABLISH_REND and CIRCUIT_PURPOSE_S_ESTABLISH_INTRO
so we were being forced to build those from scratch.
This should save us a bit of time. Also fixes bug 173.


svn:r4763
 2005-08-12 01:26:21 +00:00
Roger Dingledine
2caa74e6ff quiet a noisy debug 
svn:r4762
 2005-08-12 00:34:50 +00:00
Nick Mathewson
16528aa070 Add a config-file GETINFO entry; fix a minor memory leak on some SAVECONF calls. 
svn:r4761
 2005-08-10 18:05:20 +00:00
Nick Mathewson
c031d14633 Fix segfault in unit tests 
svn:r4760
 2005-08-09 18:49:43 +00:00
Nick Mathewson
18abdfdf58 Replace ADDR_POLICY_ACCEPT/REJECT with its own enum 
svn:r4756
 2005-08-09 05:22:23 +00:00
Nick Mathewson
05bced6139 check_software_version_against_directory needs a return value. 
svn:r4755
 2005-08-09 05:20:14 +00:00
Nick Mathewson
742796c19f Avoid sending blank lines when GETINFO replies should be empty 
svn:r4754
 2005-08-09 05:16:29 +00:00
Nick Mathewson
943ef5256b fix whitespace issues 
svn:r4752
 2005-08-08 21:59:48 +00:00
Nick Mathewson
249b72f53e Replace (Fascist)Firewall* with a new ReachableAddresses option that understands address policies. 
svn:r4751
 2005-08-08 21:58:48 +00:00
Roger Dingledine
3ac34ae329 get rid of IgnoreVersion and the forced auto-exit mis-feature 
svn:r4746
 2005-08-08 21:52:57 +00:00
Roger Dingledine
588e80fdcd fix a function comment 
svn:r4743
 2005-08-08 17:48:23 +00:00
Nick Mathewson
50cfcbe157 Note which directory server said 400 to a renddesc. 
svn:r4742
 2005-08-08 17:32:17 +00:00
Roger Dingledine
2e918af35d a few typo fixes 
svn:r4738
 2005-08-07 21:58:23 +00:00
Nick Mathewson
01d0788950 Generalize FirewallPorts to FirewallIPs so I can run happily when locked in net 18. 
svn:r4737
 2005-08-07 21:24:00 +00:00
Nick Mathewson
4e735da5da Also set event_mask=0 in connection_free_all, and dont send events to marked control conns (for good measure) 
svn:r4729
 2005-08-07 19:27:38 +00:00
Roger Dingledine
5c4da9dec6 incomplete patch for matt's info controller signal term bug 
svn:r4728
 2005-08-07 19:20:55 +00:00
Nick Mathewson
999b7951c3 Shorten hidden service port config parsing; fix bug 174 
svn:r4725
 2005-08-06 21:35:04 +00:00
Nick Mathewson
52475ee19b Alphebetize config variables 
svn:r4714
 2005-08-05 01:35:43 +00:00
Nick Mathewson
4870877231 Add SOCKSAndDNS link to appropriate log message, since we wind up pointing everybody to it anyway 
svn:r4695
 2005-08-04 20:12:44 +00:00
Nick Mathewson
4cb89fd557 Implement some more GETINFO goodness: expose helper nodes, config options, getinfo keys. 
svn:r4694
 2005-08-04 19:56:41 +00:00
Nick Mathewson
303258972b Fix idiot bug. The "free the IP history" code belons in connection_free_all(), not in connection_free(). You can all mock me now. 
svn:r4691
 2005-08-04 18:29:01 +00:00
Nick Mathewson
11ff0aba80 Make clients regenerate their keys when their IP address changes. 
svn:r4688
 2005-08-03 20:42:17 +00:00
Nick Mathewson
ceb02cee2c If they havent told us by now, they probably never will. 
svn:r4687
 2005-08-03 20:37:13 +00:00
Nick Mathewson
d90841ff5a Fix bug in state parsing 
svn:r4681
 2005-07-28 19:08:51 +00:00
Nick Mathewson
299af3d393 Possibly broken implementation of persistant state; handles helper nodes; does not handle accounting info yet. 
svn:r4680
 2005-07-28 19:01:48 +00:00
Roger Dingledine
a32f936346 whoops, fix compile 
svn:r4674
 2005-07-25 10:36:01 +00:00
Roger Dingledine
1e0fdcae98 parameterize RephistTrackTime 
svn:r4673
 2005-07-25 10:29:21 +00:00
Roger Dingledine
9385a96235 fix typos 
svn:r4645
 2005-07-23 04:35:58 +00:00
Nick Mathewson
bb4ebaac6f document code for hibernation 
svn:r4644
 2005-07-23 04:12:35 +00:00
Nick Mathewson
2bd6040f62 Rename cross-format config.c stuff to config_* and or_options_t-specific stuff to option[s]_* 
svn:r4641
 2005-07-23 01:58:05 +00:00
Nick Mathewson
3cb7b97660 Fix out-of-place declaration 
svn:r4640
 2005-07-23 01:52:24 +00:00
Nick Mathewson
18c11eb3bc Be consistent about preferring foo* to struct foo* 
svn:r4637
 2005-07-22 21:12:10 +00:00
Nick Mathewson
c252a76f0b Parameterize configuration parsing functions 
svn:r4635
 2005-07-22 20:37:42 +00:00
Nick Mathewson
c3a62c1739 Initial, somewhat dodgy implementation of helper nodes. It has too many XXXXs, it logs too verbosely, and it doesnt do persistence. 
svn:r4633
 2005-07-22 17:32:25 +00:00
Nick Mathewson
5b4e11fa5d Add getinfo logic for accounting; add options for helper nodes 
svn:r4632
 2005-07-22 14:55:09 +00:00
Roger Dingledine
3333d27f41 we were mangling memory because we weren't allocing enough 
for the hidserv desc
nick can you check that this is enough now?


svn:r4628
 2005-07-22 00:18:25 +00:00
Roger Dingledine
1efeb3908a let hidden service descriptors publish 0 intro points 
nick, please check the logic here


svn:r4627
 2005-07-22 00:14:58 +00:00
Roger Dingledine
11bd4bc521 in circuit_list_path(), don't redundantly print the intended exit 
nickname when the circuit is open.


svn:r4622
 2005-07-20 20:33:13 +00:00
Roger Dingledine
eedb7c243e be consistent about printing out key digest $'s when we're getting a 
different key than we expect


svn:r4609
 2005-07-19 21:26:24 +00:00
Roger Dingledine
7ac36a9a74 unit tests to prove i didn't screw up 
svn:r4602
 2005-07-18 23:36:12 +00:00
Roger Dingledine
e479cc935e stop asserting if we have a controller listening for circuit events 
and we're offline so we fail to make a circuit and it tries to notify
us about the zero-length circuit.


svn:r4600
 2005-07-18 23:18:00 +00:00
Roger Dingledine
5fe18894b9 now that we're recommending 0.1.1.x-alpha for win32 and os x users, 
stop printing debug stuff once a minute


svn:r4596
 2005-07-18 19:16:17 +00:00
Roger Dingledine
e8a1b1d6a0 add a trivial tor-counting variable 
svn:r4593
 2005-07-18 06:09:04 +00:00
Roger Dingledine
43a28a4ca9 make event streams work with control v1 too 
svn:r4590
 2005-07-17 22:28:01 +00:00
Roger Dingledine
6ac245793c downgrade a warning that could plausibly happen sometimes now that we 
have controllers.


svn:r4589
 2005-07-17 21:43:47 +00:00
Roger Dingledine
090836d171 correct error message in closestream 
svn:r4588
 2005-07-17 21:36:33 +00:00
Roger Dingledine
ebf13c6282 not not zero means zero 
svn:r4587
 2005-07-17 21:22:18 +00:00
Roger Dingledine
5643532bd9 if the controller asks to extendcircuit to circid 0, we need to 
init the circuit before we can add hops to its cpath.


svn:r4586
 2005-07-17 21:13:36 +00:00
Roger Dingledine
fe7535c5e2 arguments in EXTENDCIRCUIT were reversed 
and an error message was misleading
and we were leaking memory on some errors
more bugs remain


svn:r4585
 2005-07-17 21:06:00 +00:00
Nick Mathewson
2cff73e7a4 Make "Couldnt add router to list" message more descriptive. Make messages consistenly punctuated. 
svn:r4582
 2005-07-15 19:40:38 +00:00
Nick Mathewson
f8b48176ed Fix several bugs in read_escaped_data; add a unit test and a few docs 
svn:r4580
 2005-07-15 19:31:11 +00:00
Nick Mathewson
441e02d4ac Merge patch from Matt Edman for bug 162 (service never stops) 
svn:r4578
 2005-07-15 19:09:36 +00:00
Roger Dingledine
545c2c6c87 the other half of the bugfix: tolerate a trusted dirserver claiming 
dirport 0 in its descriptor.


svn:r4576
 2005-07-15 18:56:59 +00:00
Roger Dingledine
97174b67c2 if you're an auth dir server, always publish your dirport, 
even if you haven't yet found yourself to be reachable.

this is the cause of Jan Tore Morken's recent or-talk bug.


svn:r4575
 2005-07-15 18:49:35 +00:00
Roger Dingledine
83dc42055d point out some bugs for nick, noticed by whiteout 
svn:r4574
 2005-07-15 18:48:38 +00:00
Roger Dingledine
452c98058f missed one 
svn:r4567
 2005-07-14 23:08:55 +00:00
Roger Dingledine
d8d0feb633 tell us what kind of listener it is, too 
svn:r4566
 2005-07-14 23:07:05 +00:00
Nick Mathewson
f86a1e634f fix opening listener log msg 
svn:r4565
 2005-07-14 23:04:31 +00:00
Nick Mathewson
e94f95a716 Populate address field of listeners with an actually sane value. 
svn:r4564
 2005-07-14 22:56:17 +00:00
Roger Dingledine
ceae96a3a0 put in tor26's new IP address 
svn:r4560
 2005-07-14 22:37:52 +00:00
Nick Mathewson
331942870e fix problems noticed by arma in rendservice.c 
svn:r4558
 2005-07-14 16:41:47 +00:00
Nick Mathewson
149e9a5900 remove pointless XXXX. It was there to remind me to do something I already did. 
svn:r4557
 2005-07-14 16:37:33 +00:00
Roger Dingledine
4a6bf116e7 substantive changes on nick's rendezvous commit. 
nick, can you fix these?


svn:r4554
 2005-07-14 08:45:19 +00:00
Roger Dingledine
2259032ea1 trivial changes on nick's rendezvous commit 
svn:r4553
 2005-07-14 08:43:19 +00:00
Roger Dingledine
19810ba38e make it more pleasant to be told you're using libevent 
svn:r4548
 2005-07-13 21:22:34 +00:00
Roger Dingledine
306f7d320c make a notice-level log make more sense. 
svn:r4547
 2005-07-13 21:12:33 +00:00
Nick Mathewson
97c58f066a whitespace fixes 
svn:r4544
 2005-07-13 17:24:55 +00:00
Nick Mathewson
cf13b3e4a6 Macro-fu to get DEBUG events working. 
svn:r4539
 2005-07-13 05:14:42 +00:00
Roger Dingledine
ddecb1a04d looks like we were never delivering deflated running-routers lists 
svn:r4536
 2005-07-12 22:56:22 +00:00
Roger Dingledine
7c7c95c3f6 anonymous bugfix on our pointer arithmetic 
svn:r4535
 2005-07-12 22:56:06 +00:00
Nick Mathewson
0828feaf7c Add belt-and-suspenders fix to coredump from yesterday; document more functions in buffers.c 
svn:r4532
 2005-07-12 18:19:30 +00:00
Roger Dingledine
8f9790a023 fix a seg fault with autodetecting which controller version is being used 
svn:r4531
 2005-07-12 05:48:15 +00:00
Nick Mathewson
63f9a8baa2 Canonicalize option names even on defaulted options. 
svn:r4530
 2005-07-11 18:11:54 +00:00
Nick Mathewson
50a206e800 Do not reverse command-line configuration options; Use new minimal-listener-close code; Add code to canonicalize configuration names. 
svn:r4529
 2005-07-11 17:35:36 +00:00
Nick Mathewson
658e1196d0 Change retry_listeners: when force is false, close and re-open a minimal set of listeners (i.e., those that do not match the configuration). This fixes a possible bug on some windowses. Maybe. 
svn:r4528
 2005-07-11 17:20:22 +00:00
Nick Mathewson
e1db33971e NT service patch from Matt Edman to improve error messages, lightly cleaned; needs more testing. 
svn:r4527
 2005-07-09 16:37:12 +00:00
Roger Dingledine
2f1f0c8d21 be flexible in what you accept: when people type "tor --install" thinking 
they had typed "tor -install", make it work too.


svn:r4526
 2005-07-09 03:28:58 +00:00
Roger Dingledine
5c1ba5dcf7 fix compile error in cvs 
svn:r4520
 2005-07-02 00:18:09 +00:00
Nick Mathewson
b11e314f2e Be more explicit about which IP we are connecting to; expose future exit policy problems better. 
svn:r4519
 2005-07-01 13:40:29 +00:00
Roger Dingledine
271d49958e fix another compile warn 
svn:r4516
 2005-07-01 02:02:24 +00:00
Roger Dingledine
3bb756b93b forward-port the 0.1.0.11 stuff 
svn:r4515
 2005-07-01 02:01:21 +00:00
Roger Dingledine
055477f121 fix compile error (and likely a a crash bug in resolves) 
svn:r4514
 2005-07-01 01:59:37 +00:00
Nick Mathewson
d85bfe83bf Make errors retrievable from tor_socketpair; resolve bug 163. 
svn:r4509
 2005-06-30 07:17:38 +00:00
Nick Mathewson
ec83652357 Logic to implement rendezvous/introduction via unknown servers. 
- Add a new extend_info_t datatype to hold information needed to
  extend a circuit (addr,port,keyid,onion_key).  Use it in cpath and
  build_state.  Make appropriate functions take or return it instead of
  routerinfo_t or keyid.

- #if 0 needless check in circuit_get_by_edge_conn; if nobody triggers this
  error in 0.1.0.10, nobody will trigger it.

- Implement new hidden service descriptor format, which contains "extend
  info" for introduction points, along with protocol version list.
  - Parse new format.
  - Generate new format
  - Cache old and new formats alongside each other.
  - Directories serve "old" format if asked in old way, "newest available"
    format if asked in new way.
  - Use new format to find introduction points if possible; otherwise fall
    back.  Keep nickname lists and extendinfo lists in sync.
  - Tests for new format.

- Implement new "v2" INTRODUCE cell format.
  - Accept new format
  - Use new format if we have a versioned service descriptor that says the
    server accepts the new format.

- Add documentation for functions and data types.


svn:r4506
 2005-06-29 21:46:55 +00:00
Roger Dingledine
6b21c8e74f make the local and private network masks explicit when we complain 
svn:r4501
 2005-06-29 19:15:23 +00:00
Roger Dingledine
caf7af26d7 whitespace fix 
svn:r4500
 2005-06-28 01:53:15 +00:00
Nick Mathewson
806da0d8b2 Compile on win32 
svn:r4496
 2005-06-27 23:35:04 +00:00
Nick Mathewson
30571317dd Fix unit tests that used old signature for add_fingerprint_to_dir 
svn:r4495
 2005-06-27 22:25:09 +00:00
Nick Mathewson
b759fe4b8d It is not the end of the world when a router descriptor has an unrecognized kwd 
svn:r4480
 2005-06-24 23:42:15 +00:00
Roger Dingledine
00a7a37c94 we were printing the number of idle dns workers incorrectly. 
svn:r4477
 2005-06-23 07:57:43 +00:00
Roger Dingledine
9808fbd884 make the log message less scary when all the dirservers are 
temporarily unreachable


svn:r4476
 2005-06-22 21:59:11 +00:00
Nick Mathewson
3ff473b47b Appease the hungry god of GCC: it wants functions to be static or prototyped! 
svn:r4471
 2005-06-21 01:08:01 +00:00
Roger Dingledine
419d647353 more cleanups before i go wild 
svn:r4469
 2005-06-21 01:00:42 +00:00
Roger Dingledine
9c67ae34f1 overall cleanup and streamlining and doccing 
also fix a DoS avenue on dirservers


svn:r4468
 2005-06-20 23:04:13 +00:00
Nick Mathewson
2aff87caae Load hardware acceleration options when/where available. Can anybody test this? 
svn:r4467
 2005-06-20 18:56:35 +00:00
Nick Mathewson
5eef9177c5 Appease verbose GCC warnings. 
svn:r4466
 2005-06-20 09:38:29 +00:00
Nick Mathewson
eb327e7660 Add feature to handle unset (default) configuration options in GETCONF control messages 
svn:r4461
 2005-06-19 22:38:36 +00:00
Nick Mathewson
64fc1f7bae Implement all the rest of the new controller protocol, debug a little, add some new features, add ADDRMAP events. 
svn:r4460
 2005-06-19 20:40:41 +00:00
Roger Dingledine
b5fd75a063 forward-port the --hash-password bug, plus other nearby fixes 
svn:r4459
 2005-06-19 08:35:46 +00:00
Roger Dingledine
cc57e1cab1 fix stray funny-character 
svn:r4458
 2005-06-19 08:35:16 +00:00
Nick Mathewson
d38c696d5a The new protocol is implemented. Except for the pesky string unquoting business. And the cleanups. And the docs. And the testing. And the debugging. And the new features. Hm, I think it is time to sleep. 
svn:r4456
 2005-06-18 03:50:08 +00:00
Nick Mathewson
3f2339d1d3 Implement EXTENDCIRCUIT and ATTACHCIRCUIT. Only SETCONFIG and AUTHENTICATE remain. 
svn:r4455
 2005-06-18 03:09:43 +00:00
Nick Mathewson
c2f6fe9b85 Implement even more control functionality 
svn:r4454
 2005-06-18 02:39:25 +00:00
Nick Mathewson
9b4aa8d2ab Implement all the easy bits of the new control protocol 
svn:r4449
 2005-06-17 20:37:21 +00:00
Nick Mathewson
f9f09f1c5e Start implementing framework for revised control spec. 
svn:r4447
 2005-06-17 18:49:55 +00:00
Nick Mathewson
d4972bd2e1 Remove code that has been #if-0ed for a long time. 
svn:r4435
 2005-06-15 18:34:46 +00:00
Roger Dingledine
a3c66475f3 compile fix by agl, for code that is always commented out 
svn:r4427
 2005-06-13 17:33:12 +00:00
Nick Mathewson
2b8fd9ceda Allow a few EINVALs from libevent before dying. Warn on kqueue with libevent before 1.1a 
svn:r4419
 2005-06-13 00:35:19 +00:00
Roger Dingledine
91b1fb7ff7 some more cleaning and docing 
svn:r4415
 2005-06-11 21:17:38 +00:00
Nick Mathewson
beae4d0d32 whitespace fix 
svn:r4414
 2005-06-11 18:59:24 +00:00
Nick Mathewson
44107b6b13 fix typo in last patch 
svn:r4413
 2005-06-11 18:56:16 +00:00
Nick Mathewson
232861ba42 Docment or add DOCDOC comments to undocumented functions in src/or. Make function definition format uniform. 
svn:r4411
 2005-06-11 18:52:12 +00:00
Roger Dingledine
2587fa09f9 move more docs into our code 
svn:r4406
 2005-06-11 06:07:22 +00:00
Roger Dingledine
fcd0fc3364 flesh out the source file descriptions for doxygen 
svn:r4404
 2005-06-11 05:31:17 +00:00
Roger Dingledine
b349e60543 don't tell people you're publishing the server descriptor if you're 
actually not.


svn:r4387
 2005-06-09 21:23:54 +00:00
Nick Mathewson
0831823763 Change end-of-file NLNL convention. It turns out arma I and I agree. 
svn:r4382
 2005-06-09 19:03:31 +00:00
Nick Mathewson
a6f51001a5 New whitespace normalization rule: no blank line at EOF. 
svn:r4378
 2005-06-09 16:46:51 +00:00
Roger Dingledine
15f937c95e when a dirserver gets a mismatched fingerprint, log the expected 
fp and the received fp


svn:r4372
 2005-06-09 10:21:55 +00:00
Roger Dingledine
cfc89f8753 pay more attention to the ClientOnly config option 
svn:r4367
 2005-06-09 08:54:42 +00:00
Roger Dingledine
d922fa7b10 fix another underflow in keeping stats 
these size_ts are subtle buggers


svn:r4364
 2005-06-09 03:57:54 +00:00
Nick Mathewson
87caad5445 Fix an underflow in buffer use conting. 
svn:r4360
 2005-06-08 21:55:02 +00:00
Roger Dingledine
43709a9c3d clean up the log warn a bit 
svn:r4357
 2005-06-08 20:45:29 +00:00
Nick Mathewson
c45845204a Fix warning about unused function when compiling with ancient libevent 
svn:r4355
 2005-06-08 20:35:28 +00:00
Roger Dingledine
44e85544e4 absolutely refuse to let people pick internal IP addresses if 
they're using the default dirservers.

we're getting a big pile of a dozen or so servers that have picked
private IP addresses despite the warning (presumably they don't even
know they have logs)


svn:r4354
 2005-06-08 20:32:22 +00:00
Nick Mathewson
b0538591c7 Reset buf->highwater every time buf_shrink is called, not just on suffessful shrink. 
svn:r4353
 2005-06-08 20:17:32 +00:00
Roger Dingledine
9ed7b53143 don't upload your descriptor if rebuilding it failed 
svn:r4352
 2005-06-08 19:45:17 +00:00
Roger Dingledine
4c43789435 Some play code to throw away old buffers sometimes rather 
than constantly reallocing them; just in case this is our memory
problem. It looks for now like it isn't, so disabled.


svn:r4349
 2005-06-08 17:27:11 +00:00
Roger Dingledine
eeb6d6dba6 dump periodic memory usage stats 
svn:r4348
 2005-06-08 17:24:58 +00:00
Nick Mathewson
be1c81a767 Fix syntax error. 
svn:r4346
 2005-06-08 16:26:44 +00:00
Nick Mathewson
ec07e1195f add patch for 143 and code to check for known-bad/slow libevent versions. Needs more testing. 
svn:r4344
 2005-06-08 13:53:19 +00:00
Roger Dingledine
aff308e6d9 reenable the part of the code that tries to flush as soon as an OR outbuf 
has a full tls record available. perhaps this will make OR outbufs not grow
as huge except in rare cases, thus saving lots of cpu time plus memory.


svn:r4343
 2005-06-08 04:55:06 +00:00
Roger Dingledine
1a5c5452b4 when you send a USR2 signal, the log message now tells you to send 
a HUP signal if you want to change back to old log levels.


svn:r4332
 2005-06-07 18:16:14 +00:00
Nick Mathewson
621ab95e59 Fix for 152: reject malformed .onion addresses rather then passing them on 
svn:r4329
 2005-06-07 18:01:46 +00:00
Nick Mathewson
2118e5798a Use correct errno from libevent on win32 
svn:r4327
 2005-06-07 17:32:33 +00:00
Nick Mathewson
e1c8aa8035 Fix win32 compilation: backport candidate 
svn:r4320
 2005-06-06 20:06:10 +00:00
Nick Mathewson
fc40f974c2 When RNG seeding fails, die. Backport candidate 
svn:r4319
 2005-06-06 20:02:33 +00:00
Nick Mathewson
baa10cbbfa Instrument buffers.c and rephist.c memory usage 
svn:r4317
 2005-06-06 17:03:21 +00:00
Nick Mathewson
9f24078452 Fix buffer overlow when checking hashed passwords 
svn:r4308
 2005-06-05 14:28:47 +00:00
Nick Mathewson
3c58cdf280 Add unit test for openpgp s2k 
svn:r4306
 2005-06-04 13:43:03 +00:00
Roger Dingledine
4855990d37 clean up a few more log entries 
svn:r4304
 2005-05-27 17:43:43 +00:00
Roger Dingledine
bfc7838b97 downgrade the 'caught sigpipe' notice. 
we're going to pretend like all of these are fine.


svn:r4301
 2005-05-25 02:20:15 +00:00
Roger Dingledine
4f0d7b82ae make lucky's weird libevent poll einprogress bug just warn, not kill tor. 
svn:r4300
 2005-05-24 22:58:57 +00:00
Nick Mathewson
d2cdae221d Fix not-freed-on-exit event 
svn:r4298
 2005-05-24 17:13:15 +00:00