Commit Graph

337 Commits

Author SHA1 Message Date
Nick Mathewson
e4ebe3409e r19049@catbus: nickm | 2008-03-26 12:33:25 -0400
Add new stacklike, free-all-at-once memory allocation strategy.  Use it when parsing directory information.  This helps parsing speed, and may well help fragmentation some too.  hidden-service-related stuff still uses the old tokenizing strategies.


svn:r14194
2008-03-26 16:33:33 +00:00
Nick Mathewson
ba915e4211 r18913@catbus: nickm | 2008-03-18 10:30:39 -0400
16, not 64.


svn:r14094
2008-03-18 14:30:46 +00:00
Roger Dingledine
31d185a23b point out another bug for nick. and if it's *not* a bug, that's
stunning and i want to know why. :)


svn:r14088
2008-03-18 03:08:48 +00:00
Nick Mathewson
e17e6371d1 r18896@catbus: nickm | 2008-03-17 16:10:54 -0400
Fix bug in earlier bugfix.  Note stupidness of allowing NULL policies at all.  Disallow empty exit policies in router descriptors.


svn:r14082
2008-03-17 20:10:57 +00:00
Nick Mathewson
e7db789e82 r14399@tombo: nickm | 2008-02-22 14:09:38 -0500
More 64-to-32 fixes. Partial backport candidate. still not done.


svn:r13680
2008-02-22 19:09:45 +00:00
Nick Mathewson
cefe0a1959 r18255@catbus: nickm | 2008-02-20 11:44:55 -0500
Add asserts and refactor some comparisons in order to fix some veracode-identified issues. Note a bug in buffers.c


svn:r13618
2008-02-20 16:57:39 +00:00
Nick Mathewson
260c37c14c r18236@catbus: nickm | 2008-02-19 18:55:21 -0500
Explain why I am right and veracode is wrong in routerparse.c line 1141.  Using math!


svn:r13602
2008-02-19 23:57:06 +00:00
Nick Mathewson
42c4670e27 r18230@catbus: nickm | 2008-02-19 18:29:43 -0500
Add a few asserts to catch possible errors found by veracode.


svn:r13598
2008-02-19 23:29:45 +00:00
Nick Mathewson
842a33ff20 Update some copyright notices: it is now 2008.
svn:r13412
2008-02-07 05:31:47 +00:00
Roger Dingledine
bbcf406d9f If the networkstatus consensus lists no recommended versions, don't
complain to the user and demand that they upgrade to one of "".


svn:r13401
2008-02-06 12:45:04 +00:00
Nick Mathewson
ec6c131da6 r17936@catbus: nickm | 2008-02-06 00:31:11 -0500
Fix/downgrade some more XXX020s.


svn:r13397
2008-02-06 05:31:21 +00:00
Nick Mathewson
368f62c79d r17933@catbus: nickm | 2008-02-05 19:54:28 -0500
Stamp out a bunch of atoi users; make more tor_parse_long() users check their outputs.


svn:r13395
2008-02-06 00:54:47 +00:00
Nick Mathewson
c8a689c9e8 r17909@catbus: nickm | 2008-02-05 14:48:22 -0500
As planned, rename networkstatus_vote_t to networkstatus_t, now that v3 networkstatuses are working and standard and v2 networkstatuses are obsolete.


svn:r13383
2008-02-05 21:39:29 +00:00
Nick Mathewson
68cf666d04 Fix bug 571: associate certificates with keys, not dirservers, so that we can have certificates for dirservers we do not recognize.
svn:r13304
2008-01-26 23:18:30 +00:00
Peter Palfrader
12bd40931b Fix a warning
svn:r13243
2008-01-23 09:05:40 +00:00
Nick Mathewson
4a3b7496f0 r17639@catbus: nickm | 2008-01-15 19:09:21 -0500
Fix some hard to trigger but nonetheless real memory leaks spotted by an anonymous contributor.  Needs review.  Partial backport candidate.


svn:r13147
2008-01-16 05:27:19 +00:00
Nick Mathewson
89dfec02d8 r17614@catbus: nickm | 2008-01-14 13:55:25 -0500
Add a missing "goto err" when parsing v2 ns docs


svn:r13133
2008-01-14 19:00:33 +00:00
Nick Mathewson
e49229caf8 r17610@catbus: nickm | 2008-01-14 13:20:49 -0500
Fix a bogus free() call on a base64 failure in router_append_dirobj_signature().


svn:r13129
2008-01-14 19:00:19 +00:00
Roger Dingledine
2ac1e36248 minor cleanups
svn:r13095
2008-01-10 17:54:24 +00:00
Nick Mathewson
04263648c4 r17554@catbus: nickm | 2008-01-10 12:48:29 -0500
Do not send bridge descriptors over unencrypted connections.


svn:r13094
2008-01-10 17:48:40 +00:00
Nick Mathewson
11fff225fa r15779@tombo: nickm | 2008-01-01 23:43:24 -0500
Use reference-counting to avoid allocating a zillion little addr_policy_t objects. (This is an old patch that had been sitting on my hard drive for a while.)


svn:r13017
2008-01-02 04:43:44 +00:00
Roger Dingledine
3f4080d15d tiny tweaks on r12900
svn:r12901
2007-12-21 09:33:11 +00:00
Roger Dingledine
90fcfade4e revert r12841 and r12842, and commit karsten's "patch 13"
svn:r12900
2007-12-21 09:28:22 +00:00
Roger Dingledine
f0e7c4f0da Only Tors that want to mirror the v2 directory info should
create the "cached-status" directory in their datadir. All Tors
used to create it. Bugfix on 0.1.2.x.

Bridge relays with DirPort set to 0 no longer cache v1 or v2
directory information; there's no point. Bugfix on trunk.


svn:r12887
2007-12-20 06:47:59 +00:00
Roger Dingledine
07c7f9e9e7 When we were reading router descriptors from cache, we were ignoring
the annotations -- including reading in bridge-purpose descriptors
as general-purpose descriptors.


svn:r12867
2007-12-19 03:11:02 +00:00
Roger Dingledine
e70d9a7f4d fix another mem leak, and point out another for karsten
svn:r12841
2007-12-16 20:46:23 +00:00
Roger Dingledine
98a56a386d our unit tests leak memory like a sieve.
fix two actual memory leaks found while cleaning up a bit.


svn:r12829
2007-12-16 08:20:10 +00:00
Roger Dingledine
1d8a8063b9 clean up copyrights, and assign 2007 copyrights to The Tor Project, Inc
svn:r12786
2007-12-12 21:09:01 +00:00
Roger Dingledine
ce2cf88ebf Stop thinking that 0.1.2.x directory servers can handle "begin_dir"
requests. Should ease bugs 406 and 419 where 0.1.2.x relays are
crashing or mis-answering these requests.


svn:r12658
2007-12-03 22:31:59 +00:00
Roger Dingledine
f8df8d791e start to refactor dirserver_mode()
svn:r12621
2007-12-01 04:58:53 +00:00
Nick Mathewson
f061994487 r16881@catbus: nickm | 2007-11-30 15:07:42 -0500
Do not keep a string representation of every single addr_policy_t lying around.  This might save a few hundred K.


svn:r12617
2007-11-30 20:09:09 +00:00
Roger Dingledine
8ac5f24c33 easy tweaks on r12607
svn:r12608
2007-11-29 15:30:32 +00:00
Roger Dingledine
aaf35cccf7 karsten's second refactoring patch
svn:r12607
2007-11-29 15:25:04 +00:00
Roger Dingledine
466abecef4 Our new v2 hidden service descriptor format allows descriptors
that have no introduction points. But Tor crashed when we tried
to build a descriptor with no intro points (and it would have
crashed if we had tried to parse one). Bugfix on 0.2.0.x; patch
by Karsten Loesing.


svn:r12579
2007-11-27 21:06:34 +00:00
Nick Mathewson
bed01a9003 r16525@catbus: nickm | 2007-11-07 12:10:01 -0500
Clean up log messages from bug 543 fix, and make old_routers also keep track of their indices.  This will probably crash some until all the bugs are fixed.


svn:r12412
2007-11-07 17:11:23 +00:00
Roger Dingledine
d4e339ed87 Nov 03 11:15:13.103 [info] connection_dir_client_reached_eof(): Received consensus directory (size 330543) from server '86.59.21.38:80'
Nov 03 11:15:13.129 [info] networkstatus_set_current_consensus(): Got a consensus we already have
Nov 03 11:15:13.129 [warn] Unable to load consensus directory dowloaded from server '86.59.21.38:80'


svn:r12359
2007-11-03 15:55:15 +00:00
Nick Mathewson
3a6287615b r16367@catbus: nickm | 2007-11-02 13:13:15 -0400
Space fixes.


svn:r12345
2007-11-02 17:16:34 +00:00
Nick Mathewson
832ef9562f r14623@tombo: nickm | 2007-11-01 22:25:18 -0400
More tweaks from karsten, with some cleanup and commentary.


svn:r12319
2007-11-02 02:25:28 +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
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
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
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
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
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
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
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
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
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