nihilist/tor
1
0
Fork 0
mirror of https://gitlab.torproject.org/tpo/core/tor.git synced 2024-11-28 06:13:31 +01:00
Code Issues Packages Projects Releases Wiki Activity
4,962 Commits 53 Branches 630 Tags 128 MiB
901712ee59
Commit Graph

3349 Commits

Author SHA1 Message Date
Nick Mathewson
26e7a05725 even better function start checks; give dmalloc a chance of working. 
svn:r5162
 2005-09-30 01:39:24 +00:00
Nick Mathewson
edd15cb781 Note that there is incorrect behavior in directory.c code. Arma, please check this too. 
svn:r5161
 2005-09-30 01:38:09 +00:00
Nick Mathewson
92451f74a8 Reformat inconsistent function declarations. 
svn:r5160
 2005-09-30 01:09:52 +00:00
Roger Dingledine
609af664ac resolve a docdoc 
svn:r5157
 2005-09-30 00:43:40 +00:00
Roger Dingledine
ea18827cee do the other half of dirport reachability testing. 
it should be back and working now.


svn:r5155
 2005-09-29 23:59:36 +00:00
Roger Dingledine
f8d430653e better cleanups as i figure out what's going on 
svn:r5154
 2005-09-29 23:26:42 +00:00
Roger Dingledine
d4d8adaa6d move some code around when we're succeeding or failing at fetching 
server descs.
also clean up some formatting.


svn:r5153
 2005-09-29 23:06:48 +00:00
Roger Dingledine
54a662a542 re-enable dirport testing again 
(still need the other half, to notice when it has worked.)


svn:r5152
 2005-09-29 23:04:01 +00:00
Roger Dingledine
8fc9330686 fix typo 
svn:r5151
 2005-09-29 23:03:34 +00:00
Nick Mathewson
5c53545d81 Add a bunch more warnings to out warning suite; resolve them; pack structs a little better. 
svn:r5150
 2005-09-29 22:59:17 +00:00
Nick Mathewson
c6347cdb0e suppress all our usual compiler warnings, including a longstanding one from tree.h 
svn:r5149
 2005-09-29 20:49:41 +00:00
Roger Dingledine
8ae6e1c226 Be more conservative about whether to advertise our dirport. 
The main change is to not advertise if we're running at capacity and
either a) we could hibernate or b) our capacity is low and we're using
a default dirport.


svn:r5148
 2005-09-29 06:45:03 +00:00
Roger Dingledine
3559f821a1 clean up some doxygen stuff 
svn:r5147
 2005-09-29 02:54:09 +00:00
Nick Mathewson
2999cbf233 Use EVP_CIPHER_CTX version of AES from openssl, so openssl can use engines (if they exist). 
svn:r5146
 2005-09-27 19:39:25 +00:00
Nick Mathewson
126a1e3e32 Fix crash-on-wakeup bug in networkstatus download. 
svn:r5144
 2005-09-26 16:37:39 +00:00
Roger Dingledine
fba01c3cc0 bugfix: we were whining about using socks4 or socks5-with-local-lookup 
even when they used an IP in the "virtual" range we designed exactly
for this case.


svn:r5142
 2005-09-24 21:56:04 +00:00
Nick Mathewson
0873386600 Point readers of the code to opensslv.h, since everybody who sees 0x0090700f looks at me like some kind of loon 
svn:r5140
 2005-09-24 16:39:33 +00:00
Nick Mathewson
d661fde082 Possible fix to make aes build on woody 
svn:r5139
 2005-09-24 16:37:24 +00:00
Nick Mathewson
abb8576538 But, of course, mirrors should get the most up-to-date server in any case. 
svn:r5135
 2005-09-23 21:33:59 +00:00
Nick Mathewson
b726507d36 Log even less verbosely. Also, do not download old (frequently-updating) servers more than once every 2 hours. 
svn:r5134
 2005-09-23 21:25:29 +00:00
Roger Dingledine
31c7f59b25 add MyFamily to the torrc.sample 
svn:r5133
 2005-09-23 20:53:42 +00:00
Nick Mathewson
ebf6476e8e Provide dire warnings to any users who set DirServer; move it out of torrc.sample and into torrc.complete. 
svn:r5132
 2005-09-23 20:44:22 +00:00
Nick Mathewson
18a0a0e458 Oops. It looks like some old GCCs dislike #if inside a macro argument. 
svn:r5131
 2005-09-23 20:31:07 +00:00
Roger Dingledine
0ef18a0fba put a log message so we can start confirming socks5-with-remote-dns 
vs socks5-with-local-dns


svn:r5130
 2005-09-23 19:56:34 +00:00
Nick Mathewson
96988b45b4 Use OpenSSL AES when OpenSSL has version 0.9.7 or later. 
svn:r5129
 2005-09-23 18:50:50 +00:00
Nick Mathewson
06625e779d Decouple router downloads from old directory downloads entirely 
svn:r5128
 2005-09-23 18:49:37 +00:00
Nick Mathewson
c345dab3bd Fix logic error (people who ask authorities should never split; others should always split). Also, fix timing error in main.c so retries really happen. 
svn:r5127
 2005-09-23 18:17:37 +00:00
Nick Mathewson
a1f1c4bf6b Re-enable autosplitting, but authorities and mirrors should not do it, and make the cutoff higher than 1. 
svn:r5126
 2005-09-23 18:08:31 +00:00
Nick Mathewson
f995edd516 Fix at least one overzealous download bug. (tor_malloc_zero new local_routerstatus_t objs); add a pile of logs back in; probe every 10sec; never autolaunch on failure. Let us see if this works better. 
svn:r5125
 2005-09-23 18:05:14 +00:00
Nick Mathewson
9050480339 Fix some compiler warnings 
svn:r5124
 2005-09-23 17:11:20 +00:00
Nick Mathewson
faa4f420de Remove extraneous space on read-history lines. 
svn:r5123
 2005-09-23 17:02:50 +00:00
Roger Dingledine
03d0f62da0 make the numbers in read-history and write-history into uint64s, 
so they don't overflow and publish negatives in the descriptor.
fixes bug 193.


svn:r5119
 2005-09-23 08:29:58 +00:00
Roger Dingledine
512d6ccdc1 and a minor log cleanup 
svn:r5115
 2005-09-23 00:04:53 +00:00
Roger Dingledine
e286c4267e there was no need to die when we failed to spawn a cpuworker. 
it handles it fine if we decide not to die.


svn:r5114
 2005-09-23 00:04:44 +00:00
Roger Dingledine
479886fce2 remove another loud debug msg 
svn:r5113
 2005-09-22 23:56:56 +00:00
Roger Dingledine
d050ff7906 resolve lucky's recent bug: tor was exiting if we failed to spawn 
a new dns worker (e.g. because we were out of fd's).


svn:r5112
 2005-09-22 23:43:41 +00:00
Roger Dingledine
2d6b36a001 get rid of a noisy debug log 
svn:r5111
 2005-09-22 20:51:45 +00:00
Nick Mathewson
cdc912714e I love the smell of C in the morning. Make router-download rules smarter (download more so long as we dont duplicate existing requests; relaunch at staggered intervals); relaunch one a minute or on failure; reset 60 minutes; always open 3 requests if we can; add authority opinion to networkstatus; make naming rule correct. There is a remaining bug where we retry servers too quickly; We need to look at that harder. 
svn:r5110
 2005-09-22 06:34:29 +00:00
Nick Mathewson
6693031947 Use a separate type for "local view of router status". Also, even though I told arma there was no need, replace an ugly O ( n lg n ) algorithm with a nice O ( n ) algorithm when stepping through servers. Some ugliness is just too bad to stand. 
svn:r5109
 2005-09-22 01:51:14 +00:00
Roger Dingledine
959598fae6 content-type bugfixes: 
http://seppia.noreply.org/tor/dir.z was being declared text/plain
and
http://seppia.noreply.org/tor/server/fp/719BE45DE224B607C53707D0E2143E2D423E74CF
was being declared application/octet-stream


svn:r5108
 2005-09-22 00:17:41 +00:00
Roger Dingledine
f011b12df2 bugfix: nobody ever implemented EVENT_ADDRMAP for control protocol 
version 0, so don't let version 0 controllers ask for it.


svn:r5107
 2005-09-21 23:30:15 +00:00
Nick Mathewson
f99b91505b Make write_escaped_data more bulletproof; backport candidate. 
svn:r5106
 2005-09-21 23:13:29 +00:00
Roger Dingledine
1cfcc4b351 clean up misleading comment on authdir_wants_to_reject_router() 
svn:r5105
 2005-09-21 21:10:36 +00:00
Nick Mathewson
72915546cd Only check versions from versioning authdirs. 
svn:r5101
 2005-09-21 02:38:51 +00:00
Nick Mathewson
20b9111266 Implement new version handling code. 
svn:r5100
 2005-09-21 00:41:06 +00:00
Roger Dingledine
94ff09af23 clean up a bit more code 
svn:r5098
 2005-09-20 19:50:43 +00:00
Roger Dingledine
19f04ae9c3 make router_is_general_exit match its documentation 
but it's still wrong maybe


svn:r5095
 2005-09-20 03:40:54 +00:00
Nick Mathewson
dcb6b3df6c bump version to 0.1.1.7-alpha-cvs 
svn:r5093
 2005-09-19 22:02:14 +00:00
Nick Mathewson
837b223c8c remove some debugging garbage 
svn:r5092
 2005-09-18 04:32:58 +00:00
Nick Mathewson
283032960d Make give-up-on-failure actually work: it seems the servers gave me a real test case. 
svn:r5091
 2005-09-18 04:15:39 +00:00
Nick Mathewson
d118d5069a Prevent a "try forever to download an unobtainable descriptor" bug. Still remaining: the "give up forever" bug. 
svn:r5090
 2005-09-18 02:51:12 +00:00
Nick Mathewson
87f6d526fe Refactor new directory code a bit. Keep a big list of rolled-up router status info, including # of download failures (not yet used). Update this list from networkstatuses when they arrive, then update routers from this list. Only download 128 routers at a time, to avoid gargantuan URLs. 
svn:r5089
 2005-09-18 02:24:42 +00:00
Nick Mathewson
e86893e87b Move to new base64 digest functions. Switch to new router digest calculation. Make sure there are no duplicates in router status lists. 
svn:r5088
 2005-09-18 02:22:21 +00:00
Nick Mathewson
f8a80e8d59 Helper functions to perform our truncated base64 encoding on hexdigests. 
svn:r5087
 2005-09-18 02:18:59 +00:00
Nick Mathewson
312af36126 Make smartlist_add_all more efficient. 
svn:r5086
 2005-09-18 02:17:02 +00:00
Nick Mathewson
1fbe499bfe Remove a bunch of #if0d code that I no longer need to look at. 
svn:r5083
 2005-09-16 16:47:20 +00:00
Nick Mathewson
6d15a73548 Resolve/expand some XXXXs and improve a log message or two 
svn:r5082
 2005-09-16 16:41:45 +00:00
Roger Dingledine
cce469c5ce simplify 
svn:r5081
 2005-09-16 06:15:34 +00:00
Nick Mathewson
538740e362 Fix the never-marked-anything-as-running bug. Now Tor builds circuts again. Woo. 
svn:r5080
 2005-09-16 04:53:28 +00:00
Nick Mathewson
d45badd9f4 Add a missing return 
svn:r5079
 2005-09-16 04:52:53 +00:00
Nick Mathewson
1a786a297f Fix the confusing bug where we were downloading only the first n/2-1 of the servers we actually wanted. 
svn:r5078
 2005-09-16 04:43:21 +00:00
Nick Mathewson
9c2ca40df3 Unify our "figure out which fingerprints we were downloading" code. 
svn:r5077
 2005-09-16 04:42:45 +00:00
Nick Mathewson
05bab28c7d Add some (notice, for now) log messages that imply confusing things are happening. 
svn:r5076
 2005-09-15 21:11:48 +00:00
Nick Mathewson
51da58eccf fix braino in dirserv. 
svn:r5075
 2005-09-15 21:10:58 +00:00
Nick Mathewson
e72e76cad6 Make authdirs smarter. Reject/invalidate by key and IP. Remember that not every authdir has to be a naming authdir. 
svn:r5074
 2005-09-15 14:39:05 +00:00
Nick Mathewson
ed21abfe87 And some documentation before bed. 
svn:r5073
 2005-09-15 06:15:31 +00:00
Nick Mathewson
b70c229f6e make some functions static; clean dead networkstatus entries more often. 
svn:r5072
 2005-09-15 05:41:30 +00:00
Nick Mathewson
3dcc4630b9 Make unittests not die 
svn:r5071
 2005-09-15 05:28:18 +00:00
Nick Mathewson
b16048917c Stop downloading directories and download routers instead. This still needs some work, but at last clients are finally on the new architecture. Next comes the tuning and bugfixing. 
svn:r5070
 2005-09-15 05:19:38 +00:00
Nick Mathewson
e83e1df811 separate validation from naming in authoritative directory servers; simplify some router-management code. 
svn:r5069
 2005-09-15 00:51:42 +00:00
Nick Mathewson
d4e0af7822 Fix a bunch of log messages. Deprecate some routerlist fields; remove others, and status_set_at from routerinfo_t. Compress routerlist.c cleanup functions. Update cached networkstatus mtime when we download the same one twice. Change some interfaces. 
svn:r5068
 2005-09-14 23:42:06 +00:00
Nick Mathewson
6973ef9be4 Add a touch_file() function to compat so we can update cache mtimes. 
svn:r5067
 2005-09-14 23:27:52 +00:00
Nick Mathewson
bc0af7046a Oops. directory_set_dirty() needs to mark networkstatus as dirty too. 
svn:r5066
 2005-09-14 23:14:37 +00:00
Nick Mathewson
27bbfe9dcf Would you believe that the software_versions field of routerlist_t was never actually used for anything? 
svn:r5064
 2005-09-14 21:38:05 +00:00
Nick Mathewson
e3adcbdb95 Big commit: clients start downloading and using network-statuses. 
Only caches need to get running-routers; nobody needs to parse, store,
or use it.  Same for the router-status line in the directories.  Add
many #if 0's that can get removed once I'm convinced they don't
contain anything I'm forgetting.

Start all newly-parsed routers as non-running and non-valid; update
them from the list of network statuses.

Update all routers when a new networkstatus comes in.

After 3 tries for a networkstatus, clients give up until they're told
to try again.

     "Let's get those missles ready to **DESTROY THE UNIVERSE**!"
				-TMBG


svn:r5063
 2005-09-14 21:09:25 +00:00
Nick Mathewson
922cee3d0c Clean up a few warnings that make gcc twig out a bit. 
svn:r5062
 2005-09-14 20:59:25 +00:00
Nick Mathewson
d9ee94543e Declare 0.1.1.7 as The Version With The Good Dirservers. 
svn:r5061
 2005-09-14 19:12:35 +00:00
Roger Dingledine
76e6cc0c2b bump to 0.1.1.7-alpha 
svn:r5051
 2005-09-14 03:59:33 +00:00
Roger Dingledine
ca727ba6e1 bugfix: when we try to determine the reachability of our dirport, 
and it doesn't work, don't freak out and mark ourselves as down and
try somewhere else. just calmly fail.


svn:r5050
 2005-09-14 03:49:17 +00:00
Nick Mathewson
7c6679d8dc Add new config.c function to set options that can fail, and roll back if they do. This should solve the setconf-an-impossible-port bug. 
svn:r5046
 2005-09-14 02:36:29 +00:00
Roger Dingledine
93be26a74a stop the call duplication inside config_assign() 
svn:r5045
 2005-09-14 02:35:06 +00:00
Nick Mathewson
6aa8850d90 note that routerstatus_t.entries is sorted. 
svn:r5044
 2005-09-14 02:28:35 +00:00
Roger Dingledine
10893e7254 simplify 
svn:r5043
 2005-09-14 02:18:28 +00:00
Roger Dingledine
c78aafe4b5 and take the bang out 
svn:r5042
 2005-09-14 02:13:35 +00:00
Roger Dingledine
62fe24c40c ok, ok, csv's get replaced even when we assign them from the torrc. 
svn:r5041
 2005-09-14 02:12:29 +00:00
Roger Dingledine
1f930a9a70 checkpoint: clean up and document the three ways to call config_assign() 
and reduce code duplication in config_free() and option_is_same().


svn:r5040
 2005-09-14 02:07:35 +00:00
Roger Dingledine
8585599965 correct "your server is reachable" log entries to indicate that it was 
self-testing that told us so.


svn:r5034
 2005-09-13 21:39:42 +00:00
Roger Dingledine
26cc51ffea a bit more code cleanup 
svn:r5033
 2005-09-13 21:24:51 +00:00
Nick Mathewson
890847d232 I forgot -- smart kids make their code compile. 
svn:r5032
 2005-09-13 21:18:00 +00:00
Nick Mathewson
4efa652a98 add docs, fix whitespace, and make ANY rule in routerparse a little tighter. 
svn:r5031
 2005-09-13 21:14:55 +00:00
Nick Mathewson
76351b8416 Fix DOCDOC entries in routerlist.c. Make more functions use SMARTLIST_FOREACH instead of raw loops. Replace router_list_superseded implementation with one that has a prayer of working. 
svn:r5027
 2005-09-13 15:32:03 +00:00
Nick Mathewson
d9bf9e48c0 Add documentation to a few functions in container.c; reformat function definitions 
svn:r5026
 2005-09-13 15:30:22 +00:00
Nick Mathewson
29c57b54d4 Add functions to extend and compress new router store logic. (Basic idea: use a journal of newly received router descriptors, and periodically replace the old file. This avoids the "too many files" problem and the "too many rewrites" problem.) 
svn:r5025
 2005-09-13 06:21:10 +00:00
Nick Mathewson
d4fb1fcd6c Two new functions like write_bytes_to_file: one takes a list of byte-and-len structs; one appends. 
svn:r5024
 2005-09-13 06:19:31 +00:00
Roger Dingledine
82b3b6249c fix a seg fault if we ask an authdirserver for a descriptor by 
fingerprint but he doesn't know about him.


svn:r5023
 2005-09-13 01:20:26 +00:00
Roger Dingledine
8b0d37096b when the user asked for a rendezvous port that the hidden service 
didn't want to provide, we were sending an IP address back along
with the end cell. fortunately, it was zero. but stop that anyway.


svn:r5022
 2005-09-12 22:05:17 +00:00
Roger Dingledine
569efe61c0 make the patch less likely to bite us later 
svn:r5021
 2005-09-12 21:42:59 +00:00
Nick Mathewson
93c1d37d5f Resolve stack corruption identified by edmanw in connection_edge_end(). Thanks! 
svn:r5020
 2005-09-12 20:57:16 +00:00
Nick Mathewson
39e29738b1 Maybe I should pay more attention to return values and less to clever comments. Fortunately, the aforementioned comments came out against smacking upside the head. 
svn:r5018
 2005-09-12 08:49:21 +00:00
Nick Mathewson
a6271650d5 Versions should be sorted by version. Lexical sorting should be used only as a last resort. 
svn:r5017
 2005-09-12 08:46:37 +00:00
Roger Dingledine
689cb28098 when writing the recommended*versions lines, sort them first. 
this is because weasel put his out of order and told me the code
should take care of it.


svn:r5016
 2005-09-12 08:31:47 +00:00
Nick Mathewson
c1a6940e73 make compile slightly happier on const-zealous compilers 
svn:r5015
 2005-09-12 08:29:53 +00:00
Nick Mathewson
2689cb081b We have so many special cases for smartlists of strings, why not add a sort function? 
svn:r5014
 2005-09-12 08:27:01 +00:00
Roger Dingledine
63bb27f19d be more thorough about noticing when a directory request has failed: 
it has failed not only when the connection attempt fails, but also
if the conn reaches eof before we get a response that we're happy with.


svn:r5013
 2005-09-12 07:36:26 +00:00
Nick Mathewson
3dc5e77b58 Numerous changes to move towards client-side v2 directories. 
connection.c:
- Add some more connection accessor functions to make directory
  download redundancy checking work.

directory.c, or.h, router.c, routerlist.c:
- Start on logic to note when networkstatus downloads fail.

dirserv.c, routerlist.c, routerparse.c:
- Start maintaining an is_named field in routerstatus_t.  Don't
  actually look at it yet.

dirserv.c, routerlist.c:
- Remove expired networkstatus objects.

or.h:
- Make some booleans into bitfields
- Add prototypes

routerlist.c:
- Sort networkstatus list by publication time
- Function to remove old (older than 10 days) networkstatus objects.
- Function to set a list of routerinfo_ts' status info from the
  current set of networkstatus objects.
- Function to tell which routerinfos we need to download based no the
  current set of networkstatus objects.
- Do not launch a networkstatus download if a redundant one is in progress.

routerparse.c:
- Keep router entries in networkstatus sorted by digest.


svn:r5012
 2005-09-12 06:56:42 +00:00
Roger Dingledine
5cebd8df70 remove temporary network-status keyword 
svn:r5007
 2005-09-12 06:14:41 +00:00
Roger Dingledine
89d516f95c clean up the log entry for when a server posts a server descriptor that 
the dirserver doesn't like


svn:r5005
 2005-09-12 06:08:48 +00:00
Nick Mathewson
8d70ae01b8 Fix a memory leak in smartlist_string_remove. 
svn:r5002
 2005-09-12 05:20:29 +00:00
Nick Mathewson
63dfe2447e Fix bug found by "ca": looking up a non-existent stream for a v1 control connection would cause a segfault. (No backport needed since 0.1.0 had only v0 connections.) 
svn:r5001
 2005-09-12 03:32:30 +00:00
Nick Mathewson
24bfac635d Document SMARTLIST_FOREACH macro, along with previously-naughty foo_sl_idx variable. 
svn:r5000
 2005-09-11 23:14:14 +00:00
Roger Dingledine
d7d4d4cbbf fix comment and return value for check_software_version_against_directory() 
svn:r4996
 2005-09-11 22:36:50 +00:00
Roger Dingledine
b0a5ba4248 downgrade the dirserver log messages when whining about unreachability 
svn:r4991
 2005-09-10 20:40:16 +00:00
Roger Dingledine
cfe34812eb bugfix: if you gave tor an odd number of command-line arguments, 
we were silently ignoring the last one. now we complain and fail.


svn:r4988
 2005-09-10 04:40:27 +00:00
Roger Dingledine
e782ee344a bump to 0.1.1.6-alpha-cvs 
svn:r4987
 2005-09-10 03:41:39 +00:00
Roger Dingledine
9b54cd349d break out a new function config_assign_value() that just assigns the 
value it's given, and doesn't do any of their weird clearing or resetting
stuff. use that when we're trying to clear or reset values.


svn:r4984
 2005-09-10 02:42:32 +00:00
Nick Mathewson
a4f32e77ef Fix segfault in win32 unittests. 
svn:r4983
 2005-09-10 02:34:32 +00:00
Roger Dingledine
e58ca648c6 bump to 0.1.1.6-alpha 
this time for sure


svn:r4982
 2005-09-10 01:47:27 +00:00
Nick Mathewson
d26523e089 Use tor_listdir in test.c instead of duplicating ode. 
svn:r4981
 2005-09-10 01:42:42 +00:00
Roger Dingledine
1d9786a392 generalize route length to three plus one if the exit node is risky. 
svn:r4978
 2005-09-10 01:01:40 +00:00
Nick Mathewson
035b1953eb Add sorting/searching to smartlist 
svn:r4977
 2005-09-09 23:12:54 +00:00
Roger Dingledine
cfa321374d reject ports 465 and 587 by default now too 
svn:r4974
 2005-09-09 22:46:43 +00:00
Nick Mathewson
6b479b3cfa Only do openssl accel stuff if version is at least 0.9.7 
svn:r4973
 2005-09-09 22:07:15 +00:00
Nick Mathewson
09d83c564b Add missing arg to windows tor_listdir() 
svn:r4972
 2005-09-09 21:34:59 +00:00
Nick Mathewson
2f6eb10fb4 Implement tor_listdir on windows. Untested. 
svn:r4971
 2005-09-09 21:29:23 +00:00
Nick Mathewson
dcf1e14190 downgrade warning to info 
svn:r4967
 2005-09-09 21:03:57 +00:00
Roger Dingledine
a5ea401b2e a few more hints on a rare but mysterious warning 
svn:r4966
 2005-09-09 20:58:44 +00:00
Nick Mathewson
047e105daf Fix a bug in config_dump: we want to run options_validate on the defaults, not (again, uselessly) on the configuration. This was introduced when we made the config code more generic. 
svn:r4965
 2005-09-09 20:08:26 +00:00
Roger Dingledine
35b78b2d8e clean up the rendezvous warn log msgs, and downgrade some to info 
svn:r4964
 2005-09-09 19:54:28 +00:00
Nick Mathewson
0de64f224e Warn in more detail when network-status serving and fetching fails. Also, fix a small leak. 
svn:r4963
 2005-09-09 19:37:12 +00:00
Roger Dingledine
42f752a0a5 bugfix: we were automatically condemning an exit node (concluding 
its advertised exit policy is different from its real one) as soon
as it refused any requests.
After fixing that bug, another bug appeared: we would try the same
server again and again, since once we learned an IP address for a
hostname, we still kept think of it as the hostname. now pass it to
the remapper before trying to reattach.


svn:r4962
 2005-09-09 06:11:37 +00:00
Roger Dingledine
843550721a stop notifying people about dns worker spawning and culling 
it just freaks them out


svn:r4960
 2005-09-09 02:03:31 +00:00
Roger Dingledine
2065c5f7aa when printing x-forwarded-by headers, don't print the \r 
svn:r4959
 2005-09-09 02:02:20 +00:00
Nick Mathewson
bd911d8612 Fix segfault and memleak when getting many compressed server descs. 
svn:r4956
 2005-09-08 22:00:29 +00:00
Nick Mathewson
659491bbc6 Fix some messages that say "failing". 
svn:r4955
 2005-09-08 21:46:31 +00:00
Nick Mathewson
d410c49965 Clean up some more fingerprint-checking logic 
svn:r4954
 2005-09-08 21:39:39 +00:00
Roger Dingledine
587b513ec0 remove obsolete kludge 
svn:r4953
 2005-09-08 21:36:27 +00:00
Nick Mathewson
9df4716ac3 make it work correctly when we download multiple network-status objects. 
svn:r4952
 2005-09-08 21:28:45 +00:00
Nick Mathewson
4ce0e01848 add conn->requested_resource to connection_t checks. 
svn:r4951
 2005-09-08 21:21:54 +00:00
Nick Mathewson
a938190bdb Iteration is happier when you stop. 
svn:r4950
 2005-09-08 21:20:20 +00:00
Roger Dingledine
e28931dc94 unused variable 
svn:r4949
 2005-09-08 21:12:53 +00:00
Nick Mathewson
4528bbfd9f Resolve some XXXs. Add some others. 
svn:r4947
 2005-09-08 21:01:24 +00:00
Nick Mathewson
c523e106b5 Do not generate more than 2 of each directory type per minute. 
svn:r4946
 2005-09-08 20:47:11 +00:00
Nick Mathewson
18e4d78354 Fix an assert in directory.c. Check received network-status objects against the list we expected to get. Do not let anyone else update our network-status object. 
svn:r4945
 2005-09-08 20:36:40 +00:00
Nick Mathewson
059148f588 Only caches download network-status for now, and they use a different strategy. Add an element to connection_t to remember what we are downloading, and a function to recognize our own fingerprint. 
svn:r4944
 2005-09-08 20:18:15 +00:00
Nick Mathewson
6c4d43c724 Special-case for retrieving own networkstatus by fingerprint: regenerate if dirty! 
svn:r4943
 2005-09-08 19:29:21 +00:00
Roger Dingledine
465aec04c1 when reporting results from a dirserver fetch/post, tell us the 
port for the dirserver too


svn:r4942
 2005-09-08 19:21:48 +00:00
Nick Mathewson
df79dc673b Remove sneaky double declaration. 
svn:r4941
 2005-09-08 19:18:55 +00:00
Nick Mathewson
0f94aa2ea1 Write status to disk in the right place 
svn:r4940
 2005-09-08 19:16:16 +00:00
Nick Mathewson
cc16fb7636 oops -- that log should have been removed 
svn:r4939
 2005-09-08 19:12:55 +00:00
Nick Mathewson
e5f117606f Fix network-status parsing. 
svn:r4938
 2005-09-08 19:10:36 +00:00
Nick Mathewson
b43a720bd4 Fix another reversed inet_aton 
svn:r4937
 2005-09-08 18:53:57 +00:00
Nick Mathewson
1e2f1679c8 Fix some more bugs; add a temporary log. 
svn:r4936
 2005-09-08 18:46:25 +00:00
Nick Mathewson
eab005c948 Ensure case match, not mismatch. 
svn:r4935
 2005-09-08 18:34:41 +00:00
Nick Mathewson
c4b3bf06c6 add strupper function 
svn:r4934
 2005-09-08 18:33:51 +00:00
Nick Mathewson
810572a5de Stop dying when we get a directory from tor26; workaround for change in networkstatus format 
svn:r4933
 2005-09-08 18:24:26 +00:00
Roger Dingledine
4633b271f9 fix spacing 
svn:r4932
 2005-09-08 18:15:57 +00:00
Nick Mathewson
548a863779 Avoid assertion failure 
svn:r4931
 2005-09-08 18:14:23 +00:00
Nick Mathewson
ff9452e900 Clean up should-i-go-to-the-dirserv logic a little: All servers with DirPorts should get their directories from the source 
svn:r4930
 2005-09-08 18:14:01 +00:00
Nick Mathewson
3a99927859 Make directory download code slightly less likely to segfault or assert. 
svn:r4929
 2005-09-08 16:18:28 +00:00
Roger Dingledine
022f23249f make doxygen output look prettier 
svn:r4928
 2005-09-08 07:10:12 +00:00
Roger Dingledine
dbeb8e7863 it really does help with the functions end. 
svn:r4927
 2005-09-08 06:59:58 +00:00
Roger Dingledine
74fb086210 if you give a config option in the torrc or the commandline with no 
value, and reset is false, then it clears it entirely.


svn:r4926
 2005-09-08 06:55:53 +00:00
Roger Dingledine
36fa360c11 and fix grammar 
svn:r4925
 2005-09-08 06:49:23 +00:00
Roger Dingledine
69da0ef757 add punctuation 
svn:r4924
 2005-09-08 06:49:02 +00:00
Roger Dingledine
780261aa2e don't crash now that LongLivedPorts can be null 
svn:r4923
 2005-09-08 06:47:27 +00:00
Nick Mathewson
8f37357193 Make GCC v4 happy with heavy warnings enabled. 
svn:r4922
 2005-09-08 06:37:50 +00:00
Nick Mathewson
f50ddfd4dd Download network-status at regular intervals. The code is probably iffy, and the constants need to be renamed. 
svn:r4921
 2005-09-08 06:22:44 +00:00
Roger Dingledine
2f6664ce80 MonthlyAccountingStart is dead. 
svn:r4920
 2005-09-08 05:38:47 +00:00
Roger Dingledine
c9e1c41873 dirserv_add_descriptor() doesn't chew up its argument anymore, 
so we can stop protecting it.


svn:r4919
 2005-09-08 05:37:22 +00:00
Roger Dingledine
03ddeb2620 strip obsolete code 
svn:r4918
 2005-09-08 05:32:41 +00:00
Roger Dingledine
0ac3c58480 clean up comments for router_is_general_exit() 
svn:r4917
 2005-09-08 05:23:55 +00:00
Roger Dingledine
08348ae66e add a RESETCONF controller command, and make setconf with a null 
option actually mean to set it to ""


svn:r4916
 2005-09-08 03:18:51 +00:00
Roger Dingledine
0a8a8ba546 fix some typos 
svn:r4915
 2005-09-08 03:17:50 +00:00
Nick Mathewson
4aca47268d Logic to launch connections for new directory types. 
svn:r4914
 2005-09-07 20:03:02 +00:00
Nick Mathewson
9e76eae810 add missing return 
svn:r4913
 2005-09-07 17:18:52 +00:00
Nick Mathewson
eac917fd6a clean whitespace. 
svn:r4912
 2005-09-07 17:15:46 +00:00
Nick Mathewson
5c6c88e76d More stuff for new directories. 
- Distinguish v1 authorities (all currently trusted directories) from
  v2 authorities (all trusted directories).
    - Add configuration option for which dirs are v1 authories.
    - Add configuration option for whether to be a v1 authority.
    - Make trusted dirserver selection functions take options to
      choose which functionality we need.
    - Remove option when getting directory cache to see whether they
      support running-routers; they all do now.  Replace it with one
      to see whether caches support v2 stuff.

- Parse, cache, and serve network-status objects properly.

- Serve compressed groups of router descriptors.  The compression logic
  here could be more memory-efficient.

-


svn:r4911
 2005-09-07 16:42:53 +00:00
Roger Dingledine
c384fa706d stop using the v1 rend desc format. we're going to change v1 
some more before we switch to it.


svn:r4909
 2005-09-06 06:14:38 +00:00
Nick Mathewson
1e37ec4782 Comment structs, reload a field, start making network status caches work 
svn:r4908
 2005-09-04 23:12:27 +00:00
Roger Dingledine
d2a5b614eb if you're an auth dir server, start yourself out as verified. 
svn:r4907
 2005-09-03 23:10:28 +00:00
Nick Mathewson
b6a13b6cdf Add directory listing functions to util.[ch]. Watch the features creep! 
svn:r4906
 2005-09-03 04:40:05 +00:00
Roger Dingledine
33b2abbc90 remove redundant logs about unreachable servers 
svn:r4905
 2005-09-03 04:37:30 +00:00
Nick Mathewson
467fd6e4e6 fix order of items in network-status 
svn:r4904
 2005-09-03 02:38:39 +00:00
Nick Mathewson
3485a497fe Fix another ntohl 
svn:r4903
 2005-09-03 02:23:53 +00:00
Nick Mathewson
ae726e659e and another byte counting error. 
svn:r4902
 2005-09-03 02:14:31 +00:00
Nick Mathewson
9b949cc1d2 Excellent. We have at least 8 bytes, so I can safely get the 9th. 
svn:r4901
 2005-09-03 02:12:53 +00:00
Nick Mathewson
bcbff6dcd7 Note to self: htonl(htonl(X)) is *not* "twice as good as htonl(X)". Spotted by arma. 
svn:r4900
 2005-09-03 01:47:39 +00:00
Nick Mathewson
815c092b22 Make structs for (v2) network-status and its per-router components. Add functions to parse them. Re-do the parsing logic a litt.e. Change signatures in or.h to support new DNS TTL logic. 
svn:r4898
 2005-09-02 20:37:31 +00:00
Nick Mathewson
9bc3d34682 Add contact field to generated network-status objects 
svn:r4897
 2005-09-02 20:30:03 +00:00
Nick Mathewson
09e8521236 Make ContactInfo mandatory for authoritative directories. 
svn:r4896
 2005-09-02 20:29:29 +00:00
Nick Mathewson
a6a45b7713 Add TTLs to RESOLVED, CONNECTED, and END_REASON_EXITPOLICY cells. Also, add a missing ntohl in connection_ap_handshake_socks_resolved. 
svn:r4894
 2005-09-02 18:53:31 +00:00
Roger Dingledine
93179f4e7e bugfix: moria2 wasn't listing itself as verified in its directory 
svn:r4893
 2005-09-02 06:19:31 +00:00
Roger Dingledine
ba899d0648 when we're shutting down and we do something like try to post a 
server descriptor or rendezvous descriptor, don't complain that we
seem to be unreachable. of course we are, we're shutting down.


svn:r4892
 2005-09-01 08:19:49 +00:00
Roger Dingledine
1b04f38145 subtle change to avoid some false positives: 
if a server went down for six hours and then came back, we would
complain to it that it's unreachable. now we wait until the third
consecutive descriptor post that we thought it was unreachable,
before complaining to it.


svn:r4891
 2005-09-01 08:13:40 +00:00
Roger Dingledine
3b6ab71929 and notify the dirserver operator whenever we do 
svn:r4890
 2005-08-31 06:18:19 +00:00
Roger Dingledine
711cad94ed when we think a router is unreachable, pass the message back to the 
server's logs, and make it a 'warn'.
also, fix a memory leak for rejected router descriptors.


svn:r4889
 2005-08-31 06:14:37 +00:00
Nick Mathewson
0b92c28d84 Actually set is_hibernating when parsing router descriptors. 
svn:r4888
 2005-08-30 15:04:24 +00:00
Roger Dingledine
6a52aa52fe fix a pair of hard-coded urls 
svn:r4887
 2005-08-30 07:01:30 +00:00
Roger Dingledine
4240410a9d don't whine about reachability if the guy is hibernating now. 
speaking of which, we don't actually parse is_hibernating out
of the router descriptor right now. nick, can you fix this?


svn:r4886
 2005-08-30 06:48:24 +00:00
Roger Dingledine
e9524f9d2d refactor -- no actual changes 
svn:r4885
 2005-08-30 06:43:07 +00:00
Roger Dingledine
a8c0c51e0b a bit of cleanup 
svn:r4884
 2005-08-30 06:01:13 +00:00
Nick Mathewson
0691c7221e Update routerinfo_t.is_running when generating network status on authdirserver. 
svn:r4883
 2005-08-29 18:42:36 +00:00
Nick Mathewson
29a6c17d67 Allow tor_gzip_uncompress to handle multiple concatenated compressed strings. 
svn:r4882
 2005-08-29 18:01:38 +00:00
Nick Mathewson
e3a058f33a Change semantics of set_cached_dir; fix massive authdir memleak. 
svn:r4880
 2005-08-28 04:20:37 +00:00
Nick Mathewson
26d2301c76 Make unit tests (and others) run without launching listeners, creating subdirectories, and so on. 
svn:r4876
 2005-08-26 23:22:27 +00:00
Nick Mathewson
cd2bb915ed Fix a warning, add an assert. 
svn:r4875
 2005-08-26 23:12:13 +00:00
Nick Mathewson
70fe2a6cee Crashing dirservers on startup is often considered bad form. 
svn:r4874
 2005-08-26 23:04:12 +00:00
Nick Mathewson
e863771485 Log when falling back to nonfast/nonstabl routers 
svn:r4869
 2005-08-26 22:16:32 +00:00
Nick Mathewson
ed070b0fdb Set a variable that exists. That works better. 
svn:r4868
 2005-08-26 22:16:09 +00:00
Roger Dingledine
6577e08e38 when we're trying to build a circuit and we're being picky about what 
sort we get but there aren't any suitable servers, try being less picky
rather than simply failing.


svn:r4867
 2005-08-26 22:10:22 +00:00
Nick Mathewson
a74ad8efea Remember to mark v2 networkstatus non-dirty when we generate it; also, fix spaces. 
svn:r4866
 2005-08-26 22:08:24 +00:00
Nick Mathewson
3cc960c7dd Make sure that cached-status directory exists. 
svn:r4865
 2005-08-26 22:03:57 +00:00
Roger Dingledine
77f52e3467 fix some logs and comments 
svn:r4864
 2005-08-26 21:55:38 +00:00
Nick Mathewson
ae4a183ed8 Change the return values on dirserv_add_descriptor 
svn:r4863
 2005-08-26 21:46:24 +00:00
Roger Dingledine
53431a4950 fix compile complaints (and a bug) 
svn:r4862
 2005-08-26 21:30:52 +00:00
Nick Mathewson
e24d540d81 We no longer need dirserv_load_from_directory_string, so dirserv_add_descriptor no longer has to keep track of where each descriptor ends. 
svn:r4861
 2005-08-26 21:28:16 +00:00
Nick Mathewson
208bdf5f27 No need to load cached directory twice 
svn:r4860
 2005-08-26 21:19:58 +00:00
Roger Dingledine
715b972300 disarm a trap 
svn:r4859
 2005-08-26 21:12:53 +00:00
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
Roger Dingledine
fa507c63e8 put quotes around user-supplied strings so they are more likely to 
realize if they add bad characters (like quotes) to the torrc


svn:r4844
 2005-08-26 18:40:44 +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
Roger Dingledine
d5e426ab51 add a tor_dup_addr() function to simplify malloc()+tor_inet_ntoa() 
svn:r4838
 2005-08-26 07:37:07 +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
fed90c300f downgrade back to 0.1.1.5-alpha-cvs 
it's going to be another while


svn:r4824
 2005-08-23 10:01:11 +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