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5910 Commits

Author SHA1 Message Date
Nick Mathewson
fcd42ebef4 r16301@catbus: nickm | 2007-10-31 16:43:49 -0400 
A couple of small tweaks to karsten's latest patch, and note an issue with using a bitmap to represent a single int.


svn:r12300
 2007-10-31 20:48:08 +00:00
Nick Mathewson
779b615bc2 r16300@catbus: nickm | 2007-10-31 15:36:41 -0400 
Next patch from Karsten:  rename some macros, tunnel dir connections, generate (and upload) multiple descriptors as appropriate.


svn:r12299
 2007-10-31 20:48:06 +00:00
Nick Mathewson
17266cc44a r16287@catbus: nickm | 2007-10-31 00:53:53 -0400 
HMAC-SHA-1 implementation, with unit tests based on vectors from RVFC2202.  Steven's stuff will need this.


svn:r12289
 2007-10-31 04:56:59 +00:00
Nick Mathewson
7e80640b97 r16285@catbus: nickm | 2007-10-30 17:43:25 -0400 
Implement (but do not enable) link connection version negotiation


svn:r12286
 2007-10-30 21:46:02 +00:00
Nick Mathewson
57f7c852f8 r16282@catbus: nickm | 2007-10-30 14:28:58 -0400 
Implement lots of proposal 105.  None of it is enabled yet.


svn:r12285
 2007-10-30 18:31:30 +00:00
Nick Mathewson
c0c2001a5b r16279@catbus: nickm | 2007-10-30 11:14:29 -0400 
Improved skew reporting:  "You are 365 days in the duture" is more useful than "You are 525600 minutes in the future".  Also, when we get something that proves we are at least an hour in the past, tell the controller "CLOCK_SKEW MIN_SKEW=-3600" rather than just "CLOCK_SKEW"


svn:r12283
 2007-10-30 15:17:07 +00:00
Nick Mathewson
7709fb7143 r16278@catbus: nickm | 2007-10-30 09:46:28 -0400 
Accept future networkstatus documents, but warn about skew when we get them.


svn:r12282
 2007-10-30 15:17:01 +00:00
Nick Mathewson
024798ee4c r16263@catbus: nickm | 2007-10-29 15:08:17 -0400 
Tidy last patch a bit.


svn:r12273
 2007-10-29 19:10:47 +00:00
Nick Mathewson
e136f00ca8 r16262@catbus: nickm | 2007-10-29 13:21:35 -0400 
Patch from Karsten: Code to act as (and use) v2 hidden service directories.


svn:r12272
 2007-10-29 19:10:42 +00:00
Nick Mathewson
1c451b9db9 r16252@catbus: nickm | 2007-10-29 11:13:03 -0400 
Change symbol from DATADIR to SHARE_DATADIR, since DATADIR conflicts with objidl.h in mingw.


svn:r12268
 2007-10-29 15:15:49 +00:00
Nick Mathewson
30e73f3a5e r16248@catbus: nickm | 2007-10-28 19:42:14 -0400 
Do not count a server as having any WFU until we have known about it for 18 hours (weighted).


svn:r12261
 2007-10-28 23:44:57 +00:00
Nick Mathewson
f09d53bbf1 r16246@catbus: nickm | 2007-10-28 19:34:58 -0400 
Implement a FallbackNetworkstatusFile (default to $prefix/share/tor/fallback-consensus) to that we know about lots of directory servers and routers when we start up the first time.


svn:r12259
 2007-10-28 23:44:53 +00:00
Nick Mathewson
20b1085989 r16242@catbus: nickm | 2007-10-28 16:28:13 -0400 
Implement if-modified-since for consensus networkstatuses so that we do not download duplicates needlessly.


svn:r12258
 2007-10-28 20:30:21 +00:00
Peter Palfrader
471163ffd5 Downgrade the mismatched fpr warning to info 
svn:r12257
 2007-10-28 20:01:22 +00:00
Nick Mathewson
66a39ac358 r16238@catbus: nickm | 2007-10-28 15:46:10 -0400 
Whitespace fix.


svn:r12256
 2007-10-28 19:48:19 +00:00
Nick Mathewson
d94a978b32 r16237@catbus: nickm | 2007-10-28 15:45:25 -0400 
Tidy v2 hidden service descriptor format code: fix memory leaks, fix reference problems, note magic numbers, note questions, remove redundant checks, remove a possible stack smashing bug when encoding a descriptor with no protocols supported.


svn:r12255
 2007-10-28 19:48:16 +00:00
Nick Mathewson
c58675ca72 r16236@catbus: nickm | 2007-10-28 14:36:30 -0400 
Patch from Karsten Loesing: encode and parse v2 rendezvous descriptors.


svn:r12254
 2007-10-28 19:48:14 +00:00
Nick Mathewson
665aa7659c r16234@catbus: nickm | 2007-10-28 14:27:22 -0400 
Clean up a couple of comments from r12244.


svn:r12253
 2007-10-28 18:29:29 +00:00
Roger Dingledine
e5885deab5 Separate "SOCKS_COMMAND_CONNECT_DIR" into two flags in 
edge_connection_t: want_onehop if it must attach to a circuit with
only one hop (e.g. for the current tunnelled connections that use
begin_dir), and use_begindir if we mean to use a BEGIN_DIR relay
command to establish the stream rather than the normal BEGIN. Now
we can make anonymized begin_dir connections for (e.g.) more secure
hidden service posting and fetching.


svn:r12244
 2007-10-28 08:16:19 +00:00
Roger Dingledine
6ca7c118ec we need to send nick to the chalkboard to type 'un' 1000 times: 
Stop servers from crashing if they set a Family option (or
maybe in other situations too). Bugfix on 0.2.0.9-alpha; reported
by Fabian Keil.


svn:r12235
 2007-10-27 21:40:32 +00:00
Roger Dingledine
a92b2083d2 don't warn so loudly when we couldn't load the unverified-consensus 
file. we can live without it.


svn:r12221
 2007-10-27 10:40:08 +00:00
Nick Mathewson
8fa7071121 r16195@catbus: nickm | 2007-10-26 18:48:52 -0400 
base "Guard" flag on WFU rather than MTBF.  Note an issue in the TODO. Roger: thoughts?


svn:r12219
 2007-10-26 22:50:42 +00:00
Nick Mathewson
2c1d7cf674 r16194@catbus: nickm | 2007-10-26 18:37:02 -0400 
Keep circuitless TLS connections open for 1.5 x MaxCircuitDirtiness: this ensures that we don't thrash closing and repoening connections to our guards.


svn:r12218
 2007-10-26 22:50:40 +00:00
Nick Mathewson
2ac37c8b01 r16174@catbus: nickm | 2007-10-26 10:55:26 -0400 
Better log on vote from unknown authority.  Make get_by_v3_authority_id retrun only v3 authorities.


svn:r12203
 2007-10-26 14:57:26 +00:00
Roger Dingledine
4cbaa51aa2 the other half of the question for nick 
svn:r12196
 2007-10-26 01:37:16 +00:00
Roger Dingledine
e4230d100a ask nick about a possible bug 
svn:r12193
 2007-10-25 20:59:24 +00:00
Nick Mathewson
7da93b80ca r16159@catbus: nickm | 2007-10-25 12:53:38 -0400 
Drop support for OpenSSL 0.9.6.


svn:r12191
 2007-10-25 16:54:56 +00:00
Nick Mathewson
d5a0eeb57e r16157@catbus: nickm | 2007-10-25 10:36:34 -0400 
Free v2_network_status_map on exit.


svn:r12189
 2007-10-25 14:37:49 +00:00
Nick Mathewson
73c1cfe80b r16154@catbus: nickm | 2007-10-25 10:29:47 -0400 
Fix more memory leaks, with help from dmalloc.


svn:r12188
 2007-10-25 14:31:15 +00:00
Nick Mathewson
53e6233985 r16153@catbus: nickm | 2007-10-25 10:21:42 -0400 
do not set authority cert bodies twice: fixes memory leak bug 536.


svn:r12187
 2007-10-25 14:31:13 +00:00
Roger Dingledine
f37185bf0b Stop leaking memory every time we parse a v3 certificate. Bugfix 
on 0.2.0.1-alpha.


svn:r12185
 2007-10-25 13:18:37 +00:00
Nick Mathewson
35dfb59ff2 r16145@catbus: nickm | 2007-10-25 00:41:27 -0400 
Bump trunk version to 0.2.0.9-alpha-dev


svn:r12183
 2007-10-25 04:42:39 +00:00
Roger Dingledine
4ef1c459ba Refuse to start if both ORPort and UseBridges are set. Bugfix 
on 0.2.0.x.


svn:r12182
 2007-10-25 04:40:27 +00:00
Nick Mathewson
0421e14c21 r16130@catbus: nickm | 2007-10-24 23:28:00 -0400 
Fix null-pointer dereference in set_current_consensus.


svn:r12174
 2007-10-25 03:29:11 +00:00
Roger Dingledine
4c7a2eae0c bump to 0.2.0.9-alpha in preparation for a release 
svn:r12173
 2007-10-25 03:13:51 +00:00
Roger Dingledine
0491f2a99c more cleanups 
svn:r12172
 2007-10-25 03:03:52 +00:00
Nick Mathewson
4750c46aea r16128@catbus: nickm | 2007-10-24 22:52:16 -0400 
Fix windows mmap changes.


svn:r12171
 2007-10-25 02:53:24 +00:00
Nick Mathewson
beb73c90ab r16124@catbus: nickm | 2007-10-24 22:11:09 -0400 
We want to extend the valid_until for "reasonably live", not the valid_after time


svn:r12169
 2007-10-25 02:12:16 +00:00
Nick Mathewson
93331ebf69 r16115@catbus: nickm | 2007-10-24 21:52:33 -0400 
Tolerate a slightly dead consensus when deciding whether to download descriptors and build circuits.


svn:r12167
 2007-10-25 01:53:49 +00:00
Nick Mathewson
e0204f2119 r16112@catbus: nickm | 2007-10-24 15:52:03 -0400 
Fix logic for downloading consensuses: make getting an duplicate or not-currently-valid consensus count as a failure.  Make running out of time to get certificates count as a failure.  Delay while fetching certificates.


svn:r12159
 2007-10-24 19:53:11 +00:00
Nick Mathewson
9767415dca r16111@catbus: nickm | 2007-10-24 15:03:57 -0400 
Allow multiple download schedules to exist.  At the moment, we use one for consensus, and the other one for everything else.


svn:r12158
 2007-10-24 19:53:08 +00:00
Nick Mathewson
02e7a83f91 r16108@catbus: nickm | 2007-10-24 14:41:12 -0400 
Refactor the arguments for router_pick_{directory_|trusteddir}server[_impl] so that they all take the same flags, and so that their flags have names.  Fix their documentation too.


svn:r12157
 2007-10-24 18:42:16 +00:00
Nick Mathewson
5b65103bb9 r16101@catbus: nickm | 2007-10-24 11:44:40 -0400 
Detect mmap failures from empty descriptor files, and only warn if the file was not supposed to be empty.  Fixes bug 533


svn:r12154
 2007-10-24 15:45:45 +00:00
Nick Mathewson
99d72f7295 r16100@catbus: nickm | 2007-10-24 11:33:52 -0400 
Make tor_mmap_file() set and preserve errno in a useful way.


svn:r12153
 2007-10-24 15:45:42 +00:00
Roger Dingledine
7a35dad007 Authorities no longer send back "400 you're unreachable please fix 
it" errors to Tor servers that aren't online all the time. We're
supposed to tolerate these servers now.


svn:r12136
 2007-10-24 03:34:03 +00:00
Roger Dingledine
f43b9638e4 Don't complain that "your server has not managed to confirm that its 
ports are reachable" if we haven't been able to build any circuits
yet. Bug found by spending four hours without a v3 consensus.


svn:r12133
 2007-10-23 15:44:13 +00:00
Roger Dingledine
cb2b49c9c4 When there's no concensus, we were forming a vote every 30 
minutes, but writing the "valid-after" line in our vote based
on our configured V3AuthVotingInterval: so unless the intervals
matched up, we immediately rejected our own vote because it didn't
start at the voting interval that caused us to construct a vote.

This caused log entries like:

Oct 23 01:16:16.303 [notice] Choosing expected valid-after time
as 2007-10-23 05:30:00: consensus_set=0, interval=1800
...
Oct 23 01:20:01.203 [notice] Choosing valid-after time in vote as
2007-10-23 06:00:00: consensus_set=0, interval=3600
Oct 23 01:20:01.290 [warn] Rejecting vote with valid-after time of
2007-10-23 06:00:00; we were expecting 2007-10-23 05:30:00
Oct 23 01:20:01.291 [warn] Couldn't store my own vote! (I told
myself, 'Bad valid-after time'.)

Nick, you should look at this, as it's your design. :)


svn:r12129
 2007-10-23 06:38:16 +00:00
Nick Mathewson
03eb85b122 r16057@catbus: nickm | 2007-10-23 00:08:31 -0400 
What the heck is wrong with me that I can not type un?


svn:r12128
 2007-10-23 04:09:18 +00:00
Nick Mathewson
6f7518c501 r16054@catbus: nickm | 2007-10-22 20:22:13 -0400 
Make authorities start accepting (and advertising their acceptance of) consensus method 2.  If all goes well, we'll have a working Unnamed flag.  Otherwise, we'll have a fun backtrace.


svn:r12113
 2007-10-23 00:23:33 +00:00
Nick Mathewson
64b4b5a04e r16051@catbus: nickm | 2007-10-22 18:53:53 -0400 
fix a dumb bug in r12102.


svn:r12111
 2007-10-22 22:54:28 +00:00
Nick Mathewson
9ec9266374 r16049@catbus: nickm | 2007-10-22 15:31:16 -0400 
fix trunk compile


svn:r12110
 2007-10-22 19:31:50 +00:00
Nick Mathewson
246cb2071f r16047@catbus: nickm | 2007-10-22 14:00:46 -0400 
Resolve some XXX020s in networkstatus.c


svn:r12109
 2007-10-22 18:21:22 +00:00
Nick Mathewson
4165d53daf r16045@catbus: nickm | 2007-10-22 13:35:02 -0400 
Oops; fix a typo that would have messed with the Unnamed implementation.


svn:r12108
 2007-10-22 17:43:07 +00:00
Nick Mathewson
09bce19884 r16042@catbus: nickm | 2007-10-22 13:30:49 -0400 
Move functions into and out of dirvote.c so that it contains all the v3 authority functionality, and no non-authority functionality.


svn:r12107
 2007-10-22 17:31:26 +00:00
Nick Mathewson
4bab46d5d7 r16041@catbus: nickm | 2007-10-22 13:02:14 -0400 
Reattempt certificate downloads immediately on failure, as appropriate.


svn:r12106
 2007-10-22 17:31:22 +00:00
Nick Mathewson
25a68907a1 r16035@catbus: nickm | 2007-10-22 12:31:22 -0400 
fix compile


svn:r12105
 2007-10-22 16:32:10 +00:00
Nick Mathewson
f06ac50d45 r16034@catbus: nickm | 2007-10-22 12:30:38 -0400 
Move an XXX020 to the logical place.


svn:r12104
 2007-10-22 16:32:08 +00:00
Nick Mathewson
7b80011990 r16033@catbus: nickm | 2007-10-22 12:26:13 -0400 
Download some XXXX020s in dirvote.c and mark some functions that may not belong there.


svn:r12103
 2007-10-22 16:32:06 +00:00
Nick Mathewson
c47eb2c8d9 r16032@catbus: nickm | 2007-10-22 11:56:53 -0400 
When our directory status or our v3 authority status changes, reschedule operations as appropriate. (Fixes some xxxx020 items)


svn:r12102
 2007-10-22 16:32:04 +00:00
Nick Mathewson
db05869466 r16031@catbus: nickm | 2007-10-22 11:45:00 -0400 
Remove an unused and unneeded layer of abstraction: we only have one store for routers.  (I had thought we might need  a second one for annotated routers, but that's silly.


svn:r12101
 2007-10-22 16:32:01 +00:00
Nick Mathewson
42172829ce r16016@catbus: nickm | 2007-10-21 20:44:19 -0400 
Check a platform assumption we have made without checking for too long: "Characters are represented in ascii."


svn:r12088
 2007-10-22 00:44:42 +00:00
Nick Mathewson
b481036266 r16014@catbus: nickm | 2007-10-21 20:29:14 -0400 
Fix a unit test in test_crypto_base32_decode that would fail one time in 32.


svn:r12087
 2007-10-22 00:29:39 +00:00
Nick Mathewson
722c7bdff4 r15997@catbus: nickm | 2007-10-21 20:25:40 -0400 
New code (disabled for now) to use the SSL context's cert store instead of using its "extra chain cert" list to get our identity certificate sent.  This is a little close to what OpenSSL expects people to do, and it has the advantage that we should be able to keep the id cert from being sent by setting the NO_CHAIN_CERT bit.  I have tried turning new code on, and it seemed to work fine.


svn:r12086
 2007-10-22 00:26:02 +00:00
Nick Mathewson
4a8cf7b517 r15995@catbus: nickm | 2007-10-21 00:40:46 -0400 
More fixes for bad behavior when downloading extrainfos: do not download an ei if we lack the key to verify it, and do not download it if we already got it and found (weirdly) that it didn't match the corresponding server descriptor.


svn:r12071
 2007-10-21 04:41:00 +00:00
Roger Dingledine
b4a28f8b83 Bugfix on r7072, which turned out to basically be a no-op: 
Respond to INT and TERM SIGNAL commands before we execute the
signal, in case the signal shuts us down. We had a patch in
0.1.2.1-alpha that tried to do this by queueing the response on
the connection's buffer before shutting down, but that really
isn't the same thing. Bug located by Matt Edman.

This is a bug in 0.1.2.x too, but there's no way we should backport
this fix. Speaking of which, can somebody double-check it? :)


svn:r12070
 2007-10-21 04:15:28 +00:00
Nick Mathewson
5ada3cc09a r15991@catbus: nickm | 2007-10-20 20:08:29 -0400 
Fix a nasty bug in DownloadExtraInfo implementation where we would discard, download, discard, download ad infinitum.


svn:r12069
 2007-10-21 00:08:35 +00:00
Nick Mathewson
9f93d48697 r15989@catbus: nickm | 2007-10-20 19:48:29 -0400 
Fix implementation of sdmap_size and rimap_size() and eimap_size().  Nobody was using them, so no backport needed.


svn:r12068
 2007-10-20 23:48:35 +00:00
Nick Mathewson
dc4e710e27 r15976@catbus: nickm | 2007-10-20 19:44:47 -0400 
Prioritize fetching descriptors and networkstatus docs over fetching more extrainfo docs.


svn:r12067
 2007-10-20 23:45:07 +00:00
Nick Mathewson
9b5af75835 r15974@catbus: nickm | 2007-10-19 16:47:27 -0400 
When we decode to use consensus method 2 or later, compute Unnamed and Named more or less as described in 122.  Don't actually use consensus method 2 yet, so we can be sure we didn't screw up v1..


svn:r12055
 2007-10-19 20:48:46 +00:00
Nick Mathewson
5f8f498207 r15968@catbus: nickm | 2007-10-19 14:39:51 -0400 
Implement code to compute which method to use to compute a consensus. Also, fix leak in consensus calculation.


svn:r12054
 2007-10-19 18:56:30 +00:00
Nick Mathewson
b0a18d1bfa r15967@catbus: nickm | 2007-10-19 14:14:47 -0400 
Change meaning of "freefn" argument to smartlist_uniq so that we can remove duplicates from a list without freeing them.


svn:r12053
 2007-10-19 18:56:28 +00:00
Nick Mathewson
6ca4eebb57 r15966@catbus: nickm | 2007-10-19 13:56:28 -0400 
Voting side of proposal 122


svn:r12052
 2007-10-19 18:56:26 +00:00
Nick Mathewson
7bb202fd19 r15965@catbus: nickm | 2007-10-19 13:32:11 -0400 
Client-side implementation for proposal 122.


svn:r12051
 2007-10-19 18:56:24 +00:00
Nick Mathewson
ee2b770dee r15964@catbus: nickm | 2007-10-19 12:43:49 -0400 
Sort out that need_to_mirror is for routerstatuses in v2 networkstatuses only.


svn:r12050
 2007-10-19 18:56:21 +00:00
Nick Mathewson
24317c75a9 r15961@catbus: nickm | 2007-10-19 12:40:15 -0400 
Learn the difference between "mismatched vote digest" and "mismatched vote times": the latter is more informative.


svn:r12049
 2007-10-19 16:41:32 +00:00
Nick Mathewson
53f9fe7dc5 r15960@catbus: nickm | 2007-10-19 12:30:17 -0400 
Make authority_certs_fetch_missing() honor should_delay_dir_fetches()


svn:r12048
 2007-10-19 16:41:30 +00:00
Nick Mathewson
140ef7d0f8 r15957@catbus: nickm | 2007-10-19 12:22:18 -0400 
Report our IP address in our vote if it turns out that our hostname isn't a fqdn.


svn:r12047
 2007-10-19 16:28:13 +00:00
Nick Mathewson
106e01db3d r15956@catbus: nickm | 2007-10-19 11:18:14 -0400 
Encode address in certificates.  Also, make it possible to create certs reusing an old key.


svn:r12046
 2007-10-19 16:28:10 +00:00
Nick Mathewson
29dfdac923 r15939@catbus: nickm | 2007-10-18 22:14:15 -0400 
Remember the valid-until time of the most recent consensus that listed
 a router, and (if we are a cache) never delete the routerdesc until
 that conensus is expired.  This is way easier than retaining multiple
 consensuses.  (Of course, the info isn't retained across restarts,
 but that only affects a few caches at a time.) 
 


svn:r12041
 2007-10-19 02:15:47 +00:00
Peter Palfrader
829801c476 Call routers_update_all_from_networkstatus() from router_reload_consensus_networkstatus() so that we warn about old versions when we startup Tor, not when we fetch the next consensus document 
svn:r12038
 2007-10-19 00:29:16 +00:00
Roger Dingledine
85e746d060 revert a tiny bit of r12035 
svn:r12037
 2007-10-18 23:18:28 +00:00
Roger Dingledine
0a865bc277 various fixes from reading or-cvs the past few days 
svn:r12035
 2007-10-18 23:14:58 +00:00
Nick Mathewson
5bfb422157 r15934@catbus: nickm | 2007-10-18 15:32:56 -0400 
When we have plenty of directory information, don't try to launch descriptor downloads quite so eagerly.


svn:r12033
 2007-10-18 19:51:14 +00:00
Nick Mathewson
db2c5132c9 r15919@catbus: nickm | 2007-10-18 10:57:47 -0400 
Add a log message to router_remove_old_routers to try to figure out why peacetime has such a big cache.


svn:r12024
 2007-10-18 14:58:45 +00:00
Nick Mathewson
5ff0e4ed56 r15917@catbus: nickm | 2007-10-18 10:50:01 -0400 
Better log messages about extrainfo downloads.


svn:r12023
 2007-10-18 14:50:59 +00:00
Nick Mathewson
192e3d71d4 r15915@catbus: nickm | 2007-10-18 10:26:44 -0400 
Stop incessant notices about when we think the expected valid-after time should be, if we are not an authority.


svn:r12022
 2007-10-18 14:27:42 +00:00
Nick Mathewson
959c4963b2 r15913@catbus: nickm | 2007-10-18 10:22:19 -0400 
Fix segfault in init_keys()


svn:r12021
 2007-10-18 14:23:19 +00:00
Nick Mathewson
8f21a0a0b7 r15907@catbus: nickm | 2007-10-18 10:18:53 -0400 
Fix up logic for choosing the time at which to download a consensus: Never attempt it when the current consensus is still the most recent.


svn:r12020
 2007-10-18 14:19:56 +00:00
Nick Mathewson
c96167a6bd r15906@catbus: nickm | 2007-10-18 10:00:08 -0400 
Remove the obsolete warned_conflicts field: a v3 consensus cannot conflict with itself.


svn:r12019
 2007-10-18 14:19:53 +00:00
Nick Mathewson
59b1b08753 r15905@catbus: nickm | 2007-10-18 09:58:54 -0400 
Document some functions while I can still rememberf what they do.  Fix up some whitespace.


svn:r12018
 2007-10-18 14:19:51 +00:00
Nick Mathewson
35abfa1f77 r15899@catbus: nickm | 2007-10-18 07:49:15 -0400 
"if (!router_get_trusted_dirservers())" is a bad test: router_get_trusted_dirservers() always returns a list.  Instead, check for whether the list is empty.


svn:r12013
 2007-10-18 11:50:20 +00:00
Nick Mathewson
54ac72f6b0 r15887@catbus: nickm | 2007-10-17 17:25:32 -0400 
When a networkstatus consensus download fails, do not wait 60 seconds to decide whether to retry. (Also, log the time at which we'll try to replace the current networkstatus.)


svn:r12005
 2007-10-17 21:26:22 +00:00
Nick Mathewson
088c1fac39 r15886@catbus: nickm | 2007-10-17 17:21:10 -0400 
Treat it as an error when a v3 authority cant load its keys or certificates


svn:r12004
 2007-10-17 21:26:19 +00:00
Nick Mathewson
e3113502ad r15882@catbus: nickm | 2007-10-17 15:23:05 -0400 
oprofile was telling me that a fair bit of our time in openssl was spent in base64_decode, so replace base64_decode with an all-at-once fairly optimized implementation.  For decoding keys and digests, it seems 3-3.5x faster than calling out to openssl.  (Yes, I wrote it from scratch.)


svn:r12002
 2007-10-17 19:23:56 +00:00
Nick Mathewson
e8bd32b347 r15880@catbus: nickm | 2007-10-17 14:56:51 -0400 
Patch from robert hogan: do not reset trusted dir server list when we get a config option.


svn:r12001
 2007-10-17 19:23:52 +00:00
Nick Mathewson
f988f93b1a r15877@catbus: nickm | 2007-10-17 12:54:56 -0400 
Make unverified-consensus get removed when it is accepted or rejected.  Make a new get_datadir_fname*() set of functions to eliminate the common code of "get the options, get the datadir, append some stuff".


svn:r12000
 2007-10-17 16:55:44 +00:00
Nick Mathewson
4088a90d55 r15876@catbus: nickm | 2007-10-17 12:39:05 -0400 
Treat certificates as reason to note directory info as arrived


svn:r11999
 2007-10-17 16:55:41 +00:00
Nick Mathewson
c23409080e r15871@catbus: nickm | 2007-10-16 14:47:00 -0400 
Add a debugging info msg to routerlist


svn:r11995
 2007-10-16 18:47:32 +00:00
Nick Mathewson
9d7eba6ecc r15868@catbus: nickm | 2007-10-16 14:18:29 -0400 
Remove nearly all calls to routerlist_remove_old().  Backport candidate.


svn:r11994
 2007-10-16 18:19:02 +00:00
Nick Mathewson
29173560b8 r15862@catbus: nickm | 2007-10-16 13:19:29 -0400 
Correct mismatches between DirServer lines and authority configuration.


svn:r11992
 2007-10-16 17:22:37 +00:00
Nick Mathewson
2e131e31b5 r15861@catbus: nickm | 2007-10-16 13:10:22 -0400 
Fix example use of hash table iterators


svn:r11991
 2007-10-16 17:21:05 +00:00
Nick Mathewson
0dab1a14a5 r15860@catbus: nickm | 2007-10-16 13:09:57 -0400 
Avoid an infinite loop in networkstatus_reset_download_failures().


svn:r11990
 2007-10-16 17:21:03 +00:00
Nick Mathewson
58ecc39141 r15859@catbus: nickm | 2007-10-16 13:09:28 -0400 
Reset the is_named flag only on non-naming directories.


svn:r11989
 2007-10-16 17:21:01 +00:00
Nick Mathewson
0d26b623ee r15853@catbus: nickm | 2007-10-16 11:32:55 -0400 
Fix "Error adding vote: OK" message.


svn:r11986
 2007-10-16 15:34:14 +00:00
Nick Mathewson
c5fb1c19eb r15849@catbus: nickm | 2007-10-16 10:24:38 -0400 
Correct and additional fix to bug 529.


svn:r11985
 2007-10-16 14:25:16 +00:00
Nick Mathewson
03ce9d3ee7 r15848@catbus: nickm | 2007-10-16 10:17:02 -0400 
Only drop routers for not appearing in the consensus if their purpose is GENERAL.


svn:r11984
 2007-10-16 14:25:14 +00:00
Nick Mathewson
9ca2625833 r15847@catbus: nickm | 2007-10-16 10:15:07 -0400 
Fix the simpler bit of bug 529: update routerinfo_t.is_named from the consensus.


svn:r11983
 2007-10-16 14:25:13 +00:00
Nick Mathewson
f3c7eeb4a0 r15843@catbus: nickm | 2007-10-16 09:58:49 -0400 
Clean up our code to fix a warning under gcc 4.2


svn:r11982
 2007-10-16 13:59:37 +00:00
Roger Dingledine
5aa76cdaa8 Correctly check for bad options to the "PublishServerDescriptor" 
config option. Bugfix on 0.2.0.1-alpha; reported by Matt Edman.


svn:r11968
 2007-10-16 03:26:39 +00:00
Nick Mathewson
dbdaa610ee r15814@catbus: nickm | 2007-10-15 22:15:19 -0400 
Fix last patch.


svn:r11961
 2007-10-16 02:15:41 +00:00
Roger Dingledine
e477a3860a two ugly hacks to make my tor client start again. nick, these 
are for you.


svn:r11960
 2007-10-16 02:06:30 +00:00
Nick Mathewson
9b3957e755 r15809@catbus: nickm | 2007-10-15 19:44:13 -0400 
Do not call the more interesting parts of routers_update_all_from_networkstatus if there is no live networkstatus.


svn:r11958
 2007-10-15 23:44:32 +00:00
Nick Mathewson
3ad6dc0e2e r15806@catbus: nickm | 2007-10-15 19:14:57 -0400 
Implement v3 networkstatus client code.  Remove v2 networkstatus client code, except as needed for caches to fetch and serve v2 networkstatues and the routers they list.


svn:r11957
 2007-10-15 23:15:24 +00:00
Nick Mathewson
738d178f77 Make last commit compile 
svn:r11953
 2007-10-15 20:39:58 +00:00
Nick Mathewson
da955df111 Add some debugging logs related to dir vote timing. 
svn:r11952
 2007-10-15 20:37:59 +00:00
Nick Mathewson
516b913d5c r15793@catbus: nickm | 2007-10-15 15:50:52 -0400 
Do not set "have published consensus" to 1 after we recalculate timing.


svn:r11951
 2007-10-15 19:51:14 +00:00
Nick Mathewson
7f9e9c816c r15790@catbus: nickm | 2007-10-15 11:38:28 -0400 
Fix bug 528: fix memory leak in base32_decode().  While there, also make base32_decode() accept upper-case inputs.


svn:r11946
 2007-10-15 15:38:44 +00:00
Nick Mathewson
161b85d588 r15781@catbus: nickm | 2007-10-15 10:59:26 -0400 
Make discard_old_votes part of the consensus publishing process, so we conform to spec, and so we avoid a weird bugs where publishing sets the consensus, setting the consensus makes us reschedule, and rescheduling makes us delay vote-discarding.


svn:r11944
 2007-10-15 14:59:48 +00:00
Nick Mathewson
c8ad4f58ee r15780@catbus: nickm | 2007-10-15 10:35:16 -0400 
Fix the implementation of "download votes by digest".


svn:r11943
 2007-10-15 14:59:44 +00:00
Nick Mathewson
09dfe31ff4 r15750@catbus: nickm | 2007-10-13 20:06:47 -0400 
Eventually delete the obsolete cached-routers and cached-routers.new files, so they don't sit around on disk forever.


svn:r11918
 2007-10-14 00:13:06 +00:00
Nick Mathewson
1b45314775 r15749@catbus: nickm | 2007-10-13 20:06:06 -0400 
Remove support for long-obsolete bw_accounting file.


svn:r11917
 2007-10-14 00:13:04 +00:00
Roger Dingledine
39902e93f7 Stop publishing a new server descriptor just because we HUP or 
when we find our DirPort to be reachable but won't actually publish
it. Extra descriptors without any real changes are dropped by the
authorities, and can screw up our "publish every 18 hours" schedule.


svn:r11915
 2007-10-13 22:31:35 +00:00
Roger Dingledine
d9ba4d3e8b note a bug in directories_have_accepted_server_descriptor() pointed 
out by weasel


svn:r11914
 2007-10-13 22:01:24 +00:00
Roger Dingledine
e269feea77 stop handling 403 responses from directory authorities/mirrors. we 
haven't issued those in years.


svn:r11913
 2007-10-13 21:57:02 +00:00
Nick Mathewson
29fc92ef86 r15732@catbus: nickm | 2007-10-12 17:28:24 -0400 
Start roughing out the functions that we'll use to replace the old ugly v2 networkstatus manipulation code".


svn:r11904
 2007-10-12 21:33:39 +00:00
Nick Mathewson
783402f63a r15731@catbus: nickm | 2007-10-12 17:27:48 -0400 
Move "sort a list of routerinfo_t" into its own function in routerlist.c


svn:r11903
 2007-10-12 21:33:37 +00:00
Nick Mathewson
a009014eb3 r15730@catbus: nickm | 2007-10-12 16:47:47 -0400 
Note a way to make routerlist_remove_old_routrs get called way less.


svn:r11902
 2007-10-12 21:33:35 +00:00
Nick Mathewson
641a1d7cb9 r15728@catbus: nickm | 2007-10-12 15:48:17 -0400 
Bump version to 0.2.0.8-alpha-dev; start next changelog section.


svn:r11901
 2007-10-12 19:53:29 +00:00
Roger Dingledine
25041ed2e6 bump to 0.2.0.8-alpha 
svn:r11897
 2007-10-12 17:43:57 +00:00
Nick Mathewson
de08405bdb r15721@catbus: nickm | 2007-10-12 13:30:48 -0400 
Base vote timing only on a currently live consensus.


svn:r11896
 2007-10-12 17:43:09 +00:00
Nick Mathewson
8fdfdc5bbb r15719@catbus: nickm | 2007-10-12 13:07:45 -0400 
Add the routers in the latest consensus to the list of routers to retain when removing old ones.


svn:r11895
 2007-10-12 17:13:09 +00:00
Roger Dingledine
b60e138586 fix two instances of double-frees. may fix bug 527. 
svn:r11893
 2007-10-12 09:09:46 +00:00
Roger Dingledine
3977ccbc80 Controllers should now specify cache=no or cache=yes when using 
the +POSTDESCRIPTOR command.


svn:r11892
 2007-10-12 07:57:29 +00:00
Roger Dingledine
ad8757fbeb Disable the SETROUTERPURPOSE controller command: it is now obsolete. 
svn:r11891
 2007-10-11 22:19:47 +00:00
Roger Dingledine
5c4a00e796 minor cleanups 
svn:r11890
 2007-10-11 22:19:18 +00:00
Roger Dingledine
3d9bf8c912 note a design flaw that i should fix somehow 
svn:r11889
 2007-10-11 22:16:05 +00:00
Nick Mathewson
3100712c34 r15703@catbus: nickm | 2007-10-11 17:30:34 -0400 
Fix for the reported case of bug 438: check families as well as identities in circuit_find_to_cannibalize().  Code audit still pending. ;)


svn:r11886
 2007-10-11 21:40:35 +00:00
Nick Mathewson
3de8158b16 r15702@catbus: nickm | 2007-10-11 17:29:20 -0400 
Remove a bunch of redundant includes in crypto.c


svn:r11885
 2007-10-11 21:40:32 +00:00
Nick Mathewson
b62d379f92 r15689@catbus: nickm | 2007-10-11 16:40:25 -0400 
Fix bug 451.  This was a nasty bug, so let's fix it twice: first, by banning recursive calls to connection_handle_write from connection_flushed_some; and second, by not calling connection_finished_flushing() on a closed connection.  Backport candidate.


svn:r11882
 2007-10-11 20:45:26 +00:00
Nick Mathewson
ff2820c1ba r14892@Kushana: nickm | 2007-10-11 14:00:33 -0400 
Fix a bunch of XXX020s: treat some 403s as INFO severity; remove some dead code; share the retry path for consensus routerdescs that are also listed in the v2 networkstatus; check even more aspects of votes when parsing them.


svn:r11871
 2007-10-11 18:01:12 +00:00
Nick Mathewson
007d76543d r14887@Kushana: nickm | 2007-10-11 11:19:39 -0400 
Fix some XXX020s in dirserv.c


svn:r11870
 2007-10-11 16:06:51 +00:00
Nick Mathewson
52ca3a7610 r14886@Kushana: nickm | 2007-10-11 11:02:53 -0400 
Move prototypes around in or.h so that the functions from routerlist.c which moved to networkstatus.c are all grouped in the right section.


svn:r11869
 2007-10-11 16:06:47 +00:00
Nick Mathewson
6670122619 r14885@Kushana: nickm | 2007-10-11 10:36:16 -0400 
Document minimal values for voting times.  Use a macro instead of a magic number.  Remove an "enforce this" xxxx020 that was already enforced.


svn:r11868
 2007-10-11 16:06:42 +00:00
Nick Mathewson
0a1dd92d3e r14884@Kushana: nickm | 2007-10-11 10:30:58 -0400 
More fixes for cacheing bridge descs:Remove obsolete EXTRAINFO_PURPOSE_GENERAL; remove purpose argument from signed_desc_append_to_journal.


svn:r11867
 2007-10-11 16:06:37 +00:00
Nick Mathewson
9a56b17c54 r15679@catbus: nickm | 2007-10-11 09:51:33 -0400 
Remove code to generate v1 directories.


svn:r11866
 2007-10-11 13:56:33 +00:00
Roger Dingledine
541aa72155 Bugfix on r11138: 
Fix a minor memory leak whenever a controller sends the PROTOCOLINFO
command. Bugfix on 0.2.0.5-alpha.
Backport candidate.


svn:r11864
 2007-10-11 03:27:47 +00:00
Roger Dingledine
bab60e5ade bugfix on r11301: 
Fix a minor memory leak whenever we wrote out a file. Bugfix on
0.2.0.7-alpha.


svn:r11863
 2007-10-11 03:10:52 +00:00
Roger Dingledine
900ddcb8fd bugfix on r11298: 
Fix a minor memory leak whenever we parse guards from our state
file. Bugfix on 0.2.0.7-alpha.


svn:r11862
 2007-10-11 02:03:53 +00:00
Nick Mathewson
487f985f5b r15670@catbus: nickm | 2007-10-10 20:08:14 -0400 
Restore a removed assert.


svn:r11861
 2007-10-11 00:13:06 +00:00
Nick Mathewson
a718fcb1c0 r15663@catbus: nickm | 2007-10-10 16:35:58 -0400 
Resolve some more voting-related XXXXs.


svn:r11860
 2007-10-11 00:13:03 +00:00