Commit Graph

1085 Commits

Author SHA1 Message Date
Roger Dingledine
ea0afb6c39 bump to 0.2.0.18-alpha
svn:r13291
2008-01-26 03:48:03 +00:00
Roger Dingledine
1445e17a21 We were computing the wrong Content-Length: header for directory
responses that need to be compressed on the fly, causing clients
asking for those items to always fail. Bugfix on 0.2.0.x; fixes
bug 593.


svn:r13268
2008-01-25 01:45:06 +00:00
Roger Dingledine
980fcb1ca7 When we get a consensus that's been signed by more people than
we expect, don't log about it; it's not a big deal.


svn:r13249
2008-01-24 02:31:37 +00:00
Roger Dingledine
9d1832dd5a Set up dannenberg (run by CCC) as the sixth v3 directory
authority.


svn:r13231
2008-01-22 22:38:38 +00:00
Roger Dingledine
a9aa8917fc a changelog entry for r13218
svn:r13220
2008-01-21 22:42:16 +00:00
Roger Dingledine
750ed3d015 We accidentally enabled the under-development v2 TLS handshake
code, which is causing log entries like "TLS error while
renegotiating handshake". Disable it again. Resolves bug 590.


svn:r13219
2008-01-21 22:33:01 +00:00
Roger Dingledine
a49f14d0d4 When we setconf ClientOnly to 1, close any current OR and Dir
listeners. Reported by mwenge.


svn:r13214
2008-01-21 21:21:19 +00:00
Roger Dingledine
b79850d574 Make "ClientOnly 1" config option disable directory ports too.
svn:r13213
2008-01-21 21:00:50 +00:00
Roger Dingledine
ff62154ba3 New config options WarnPlaintextPorts and RejectPlaintextPorts so
Tor can warn and/or refuse connections to ports commonly used with
vulnerable-plaintext protocols.

We still need to figure out some good defaults for them.


svn:r13198
2008-01-20 05:54:15 +00:00
Roger Dingledine
250590b9e7 and add blurbs for 0.2.0.1[67]-alpha
svn:r13189
2008-01-19 18:05:19 +00:00
Roger Dingledine
1ee96aa48c and forward-port those
svn:r13188
2008-01-19 17:58:09 +00:00
Roger Dingledine
43dce232ad If we've gone 12 hours since our last bandwidth check, and we
estimate we have less than 50KB bandwidth capacity but we could
handle more, do another bandwidth test.


svn:r13176
2008-01-18 04:58:40 +00:00
Roger Dingledine
3d3663a123 Don't answer "/tor/networkstatus-bridges" directory requests if
the request isn't encrypted.


svn:r13175
2008-01-18 04:51:12 +00:00
Roger Dingledine
06047bcec9 Avoid going directly to the directory authorities even if you're a
relay, if you haven't found yourself reachable yet or if you've
decided not to advertise your dirport yet. Addresses bug 556.


svn:r13172
2008-01-18 04:42:22 +00:00
Roger Dingledine
b4b3472b9f Make the tor-gencert man page get included correctly in the tarball.
svn:r13163
2008-01-17 20:32:37 +00:00
Roger Dingledine
fe2f9a29f8 muck with the 0.2.0.16-alpha some more
svn:r13159
2008-01-17 19:56:21 +00:00
Roger Dingledine
55e052b0a5 Assert error introduced in r11957:
Fix an assert if we post a general-purpose descriptor via the
control port but that descriptor isn't mentioned in our current
network consensus. Bug reported by Jon McLachlan; bugfix on
0.2.0.9-alpha.


svn:r13153
2008-01-17 05:25:21 +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
24aae484c9 r17624@catbus: nickm | 2008-01-15 00:42:01 -0500
Fixes to more anonymously-reported typos and logic errors.


svn:r13136
2008-01-15 05:57:19 +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
d7fb8a34ac r17613@catbus: nickm | 2008-01-14 13:52:44 -0500
Do not segfault if symetric key generation somehow fails in crypto_hybrid_encrypt.


svn:r13132
2008-01-14 19:00:28 +00:00
Nick Mathewson
3b8f76aa51 r17611@catbus: nickm | 2008-01-14 13:44:16 -0500
add some missing checks for failing return values.


svn:r13130
2008-01-14 19:00:23 +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
134924482f 0.2.0.15-alpha blurb
svn:r13102
2008-01-11 02:31:19 +00:00
Nick Mathewson
10d86f7615 r17558@catbus: nickm | 2008-01-10 13:07:41 -0500
If we do not serve v2 directory info, and our cached v2 networkstatus files are very old, remove them.  If the directory is old, remove that too.  (We already did this for obsolete routers files.)


svn:r13096
2008-01-10 18:08:42 +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
59fdab43cd r17552@catbus: nickm | 2008-01-10 12:13:43 -0500
Make bridge geoip data get rounded up, not down.


svn:r13092
2008-01-10 17:48:32 +00:00
Nick Mathewson
c508fa5aec r17550@catbus: nickm | 2008-01-10 12:08:01 -0500
Add a manual page for tor-gencert.  Also implement the missing -s option in tor-gencert, and fix the info message for when no cert file is specified.


svn:r13091
2008-01-10 17:08:05 +00:00
Nick Mathewson
ca5f670fab r17548@catbus: nickm | 2008-01-10 11:08:12 -0500
Make proposal-109 behavior optional.


svn:r13090
2008-01-10 16:08:47 +00:00
Roger Dingledine
7d3bf1608b Set up gabelmoo (run by Karsten Loesing) as the fifth v3 directory
authority.


svn:r13079
2008-01-08 23:51:48 +00:00
Nick Mathewson
177d5102d5 r17503@catbus: nickm | 2008-01-07 14:15:30 -0500
Change set_current_consensus interface to take a flags variable.  Do not try to fetch certificates until after we have tried loading the fallback consensus.  Should fix bug 583.


svn:r13058
2008-01-07 19:15:34 +00:00
Nick Mathewson
dd35fe59c4 r17499@catbus: nickm | 2008-01-07 13:39:46 -0500
Bugfix on fix for 557: Make values containing special characters work right with getconf, setconf, and saveconf.  Document this in control-spec.txt


svn:r13056
2008-01-07 18:54:55 +00:00
Nick Mathewson
a63eb68fe1 r17495@catbus: nickm | 2008-01-07 12:48:56 -0500
Consequence of fix for 539: when a client gets a 503 response with a nontrivial body, pretend it got a 200 response.  This lets clients use information erroneously sent to them by old buggy servers.


svn:r13054
2008-01-07 17:49:13 +00:00
Nick Mathewson
491298a067 r17490@catbus: nickm | 2008-01-07 11:48:02 -0500
Fix bug 582: decref the idcert when we add it to the store.


svn:r13052
2008-01-07 16:50:31 +00:00
Roger Dingledine
5a912aa1c8 cleanups on r13037
svn:r13045
2008-01-06 23:37:48 +00:00
Nick Mathewson
17036de8b7 r17469@catbus: nickm | 2008-01-05 20:14:07 -0500
Fix bug 579: Count DNSPort and hidden services when checking whether Tor is going to do anything.  Change "no configured ports" from fatal to warning.


svn:r13036
2008-01-06 01:14:11 +00:00
Nick Mathewson
58de695f90 r15787@tombo: nickm | 2008-01-02 01:59:07 -0500
Allow config values in quotes to contain special characters, with full C escape syntax.  With tests.  Addresses bug 557.


svn:r13021
2008-01-02 06:59:15 +00:00
Nick Mathewson
c0ec281565 r15784@tombo: nickm | 2008-01-02 00:38:06 -0500
Fix bug 575: protect the list of logs with a mutex.  I couldn't find any appreciable change in logging performance on osx, but ymmv. You can undef USE_LOG_MUTEX to see if stuff gets faster for you.


svn:r13019
2008-01-02 05:38:53 +00:00
Nick Mathewson
feb1c60e9d r15782@tombo: nickm | 2008-01-01 23:57:43 -0500
Bugfix for bug 569: do not try to download nonexistant certificates with signing key 000000000000000.


svn:r13018
2008-01-02 04:57:48 +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
Nick Mathewson
48d7adca8a r15768@tombo: nickm | 2007-12-31 16:12:09 -0500
Patch from Tup: make NS events work again.


svn:r13009
2007-12-31 21:12:16 +00:00
Nick Mathewson
a7ef07b4bd r15693@tombo: nickm | 2007-12-25 19:11:29 -0500
Here, have some terribly clever new buffer code.  It uses a mbuf-like strategy rather than a ring buffer strategy, so it should require far far less extra memory to hold any given amount of data.  Also, it avoids access patterns like x=malloc(1024);x=realloc(x,1048576);x=realloc(x,1024);append_to_freelist(x) that might have been contributing to memory fragmentation.  I've  tested it out a little on peacetime, and it seems to work so far.  If you want to benchmark it for speed, make sure to remove the #define PARANOIA; #define NOINLINE macros at the head of the module.


svn:r12983
2007-12-26 00:12:08 +00:00
Roger Dingledine
58e429f079 bump to 0.2.0.15-alpha
svn:r12962
2007-12-25 05:45:36 +00:00
Roger Dingledine
c6788cc0de The bridge GeoIP stats were counting other relays, for example
self-reachability and authority-reachability tests.


svn:r12960
2007-12-25 00:07:13 +00:00
Roger Dingledine
e61c9cddca 0.2.0.15-alpha is coming out tonight. get yer bug reports in now!
svn:r12957
2007-12-24 20:10:43 +00:00
Roger Dingledine
15c048bdc5 Fix several remotely triggerable asserts based on DirPort requests
for a v2 or v3 networkstatus object before we were prepared. This
was particularly bad for 0.2.0.13 and later bridge relays, who
would never have a v2 networkstatus and would thus always crash
when used. Bugfixes on 0.2.0.x.

Estimate the v3 networkstatus size more accurately, rather than
estimating it at zero bytes and giving it artificially high priority 
compared to other directory requests. Bugfix on 0.2.0.x.


svn:r12952
2007-12-24 11:25:45 +00:00
Roger Dingledine
4fb573fddd bugfix on r10612:
When we load a bridge descriptor from the cache,
and it was previously unreachable, mark it as retriable so we won't
just ignore it. Also, try fetching a new copy immediately.


svn:r12950
2007-12-24 10:31:39 +00:00
Nick Mathewson
473725e1a4 r15648@tombo: nickm | 2007-12-23 13:27:30 -0500
Support building for iPhone; patch from cjacker huang.


svn:r12946
2007-12-23 18:27:47 +00:00
Nick Mathewson
4606a8af03 r15646@tombo: nickm | 2007-12-23 13:17:33 -0500
Handle cross-compilation more sanely: avoid most uses of the (never-defined!) CROSS_COMPILE variable; in the one place where we cannot help it, use the correct cross_compiling.


svn:r12945
2007-12-23 18:20:22 +00:00
Roger Dingledine
2424449947 ok, going to release now
svn:r12938
2007-12-23 06:38:00 +00:00
Roger Dingledine
5b3e5e87bc bump to 0.2.0.14-alpha
svn:r12935
2007-12-23 01:31:39 +00:00
Roger Dingledine
61bd5583d9 If we receive a general-purpose descriptor and then receive an
identical bridge-purpose descriptor soon after, don't discard
the next one as a duplicate.


svn:r12933
2007-12-23 01:18:14 +00:00
Nick Mathewson
3a85c9fa65 r17340@catbus: nickm | 2007-12-22 12:30:07 -0500
Try to resolve bug 553 by adding a sys/time.h include to the autoconf test for rlim_t.


svn:r12931
2007-12-22 17:30:12 +00:00
Roger Dingledine
88503e25c7 If bridge authorities set BridgePassword, they will serve a
snapshot of known bridge routerstatuses from their DirPort to
anybody who knows that password. Unset by default.


svn:r12929
2007-12-22 11:48:17 +00:00
Roger Dingledine
87a616e128 Fix a crash on startup if you install Tor 0.2.0.13-alpha fresh
without a datadirectory from a previous Tor install. Reported
by Zax.


svn:r12928
2007-12-22 11:42:12 +00:00
Roger Dingledine
a02d18f6fb add the blurb for 0.2.0.13-alpha
svn:r12926
2007-12-22 09:20:11 +00:00
Roger Dingledine
ce636beff9 If the user sets RelayBandwidthRate but doesn't set
RelayBandwidthBurst, then make them equal rather than erroring out.


svn:r12925
2007-12-22 09:13:24 +00:00
Roger Dingledine
be906a836a If BridgeRelay is set to 1, then the default for
PublishServerDescriptor is now "bridge" rather than "v2,v3".


svn:r12923
2007-12-22 09:04:46 +00:00
Roger Dingledine
39d910e97b Make PublishServerDescriptor default to 1, so the default doesn't
have to change as we invent new directory protocol versions.


svn:r12922
2007-12-22 08:27:42 +00:00
Roger Dingledine
6097e46420 Fix a crash when we load a bridge descriptor from disk but we don't
currently have a Bridge line for it in our torrc. Bugfix on
0.2.0.12-alpha.


svn:r12921
2007-12-22 06:11:49 +00:00
Roger Dingledine
366c273d27 Make "GETINFO/desc-annotations/id/<OR digest>" actually work.
svn:r12919
2007-12-22 05:27:30 +00:00
Roger Dingledine
a223f5db03 Fix a crash when accessing hidden services: it would work the first
time you use a given introduction point for your service, but
on subsequent requests we'd be using garbage memory. Fixed by
Karsten Loesing. Bugfix on 0.2.0.12-alpha.


svn:r12913
2007-12-21 23:28:23 +00:00
Roger Dingledine
73ff2e5d5e Fix a crash when we fetch a descriptor that turns out to be
unexpected (it used to be in our networkstatus when we started
fetching it, but it isn't in our current networkstatus), and we
aren't using bridges. Bugfix on 0.2.0.x.


svn:r12911
2007-12-21 22:58:22 +00:00
Roger Dingledine
46bb4a40ee Make the unit tests build again.
svn:r12905
2007-12-21 10:40:40 +00:00
Roger Dingledine
e710710e87 clean up changelog and todo file
svn:r12899
2007-12-21 07:29:55 +00:00
Roger Dingledine
7b60d6c526 Directory authorities should only automatically download Extra Info
documents if they're v1, v2, or v3 authorities.


svn:r12898
2007-12-21 06:33:02 +00:00
Roger Dingledine
9ebf86bb66 new config option FetchDirInfoEarly for tup/ioerror and the tordnsel
svn:r12896
2007-12-21 06:08:00 +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
Nick Mathewson
2f922937d3 r17274@catbus: nickm | 2007-12-20 01:14:09 -0500
Don't try to create the datadir when we are only verifying the configuration or hashing a password. Resolves bug 540.


svn:r12884
2007-12-20 06:15:09 +00:00
Nick Mathewson
6de2b484cf r17270@catbus: nickm | 2007-12-20 00:04:21 -0500
When we decide to send a 503 in response to a request for server descriptors, disable spooling so that we do not then send the descriptors anyway.  Fixes bug 539.


svn:r12882
2007-12-20 05:06:02 +00:00
Nick Mathewson
5c33c0632e r17268@catbus: nickm | 2007-12-19 23:53:53 -0500
Initialize [un]named_server_map to empty strmaps when router_reload_consensus_networkstatus fails completely.  Resolves bug 538.


svn:r12881
2007-12-20 04:54:06 +00:00
Roger Dingledine
f405f9b614 Make getinfo ns/purpose/bridge actually work
Also, dump our bridge router status entries to disk every 30 minutes.


svn:r12871
2007-12-19 04:58:58 +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
Nick Mathewson
d07122ba47 r17246@catbus: nickm | 2007-12-18 18:45:17 -0500
Fix some xxx020 items.


svn:r12864
2007-12-18 23:45:24 +00:00
Nick Mathewson
bbbf25db4d r17233@catbus: nickm | 2007-12-18 16:26:55 -0500
Changelog entry for geoip.


svn:r12858
2007-12-18 21:27:12 +00:00
Roger Dingledine
3b2dd8d763 Three new config options (AlternateDirAuthority,
AlternateBridgeAuthority, and AlternateHSAuthority) that let the
user selectively replace the default directory authorities, rather
than the all-or-nothing replacement that DirServer offers.


svn:r12777
2007-12-12 04:38:54 +00:00
Nick Mathewson
8de822b544 r17096@catbus: nickm | 2007-12-11 18:11:59 -0500
Correct changelog: the bug mwenge noticed existed in 0.1.2.x, even though consensuses didn't.


svn:r12769
2007-12-11 23:16:25 +00:00
Nick Mathewson
bd49bba49e r17091@catbus: nickm | 2007-12-11 18:05:55 -0500
Fix compilation when --disable-threads is passed in.


svn:r12768
2007-12-11 23:06:51 +00:00
Nick Mathewson
93d122332d r17090@catbus: nickm | 2007-12-11 18:05:24 -0500
Fix some autoconf bugs, and prevent more from occurring.  Partial backport candidate.


svn:r12767
2007-12-11 23:06:48 +00:00
Nick Mathewson
3208b102d6 r17089@catbus: nickm | 2007-12-11 17:33:34 -0500
Patch from mwenge: fix consensus status lookup by nickname when nickname is a hexdigest.


svn:r12766
2007-12-11 23:06:45 +00:00
Roger Dingledine
78f532678c Relays were publishing their server descriptor to v1 and v2
directory authorities, but they didn't try publishing to v3-only
authorities. Fix this; and also stop publishing to v1 authorities.


svn:r12759
2007-12-11 20:18:12 +00:00
Roger Dingledine
52363d23d7 If we can't expand our list of entry guards (e.g. because we're
using bridges or we have StrictEntryNodes set), don't mark relays
down when they fail a directory request. Otherwise we're too quick
to mark all our entry points down.


svn:r12755
2007-12-10 17:16:41 +00:00
Roger Dingledine
ee6ae92670 New config options AuthDirBadDir and AuthDirListBadDirs for
authorities to mark certain relays as "bad directories" in the
networkstatus documents. Also supports the "!baddir" directive in
the approved-routers file.


svn:r12754
2007-12-10 16:49:54 +00:00
Roger Dingledine
d95e7c7d67 also clear the hsdir status flag in routerinfo_t when the relay is no
longer listed in the relevant networkstatus document.


svn:r12752
2007-12-10 16:40:14 +00:00
Roger Dingledine
6dfd47467e Allow multiple HashedControlPassword config lines, to support
multiple controller passwords.


svn:r12732
2007-12-09 04:59:27 +00:00
Roger Dingledine
ae1aa5a1bb Set up lefkada (run by Geoff Goodell) as the fourth v3 directory
authority.


svn:r12724
2007-12-08 20:16:34 +00:00
Roger Dingledine
75c38a2c88 Bridges now behave like clients with respect to time intervals for
downloading new consensus documents. Bridge users now wait until
the end of the interval, so their bridge will be sure to have a
new consensus document.


svn:r12696
2007-12-06 17:01:16 +00:00
Roger Dingledine
8de470cf69 Add "GETINFO/desc-annotations/id/<OR digest>" so controllers can
ask about source, timestamp of arrival, purpose, etc. We need
something like this to help Vidalia not do GeoIP lookups on bridge 
addresses.


svn:r12687
2007-12-06 07:15:06 +00:00
Roger Dingledine
3ff63b6f4e When the DANGEROUS_VERSION controller status event told us we're
running an obsolete version, it used the string "OLD" to describe
it. Yet the "getinfo" interface used the string "OBSOLETE". Now use
"OBSOLETE" in both cases.


svn:r12686
2007-12-05 19:32:58 +00:00
Nick Mathewson
f948caad7b r15161@tombo: nickm | 2007-12-05 11:30:37 -0500
Fix bug reported by Steve Murphy on or-talk: detect the s6_addr32 and s6_addr16 fields via autoconf.


svn:r12679
2007-12-05 16:30:52 +00:00
Nick Mathewson
2f927b50f0 svn:r12670 2007-12-04 19:38:36 +00:00
Roger Dingledine
d46b8a3eac Stop being so aggressive about fetching dir info if your DirPort is
on but your ORPort is off.

Add a new config option BridgeRelay that specifies you want to
be a bridge relay. Right now the only difference is that it makes
you answer begin_dir requests, and it makes you cache dir info,
even if your DirPort isn't on.

Refactor directory_caches_dir_info() into some more functions.


svn:r12668
2007-12-04 18:35:03 +00:00
Nick Mathewson
593ab7e808 r15106@tombo: nickm | 2007-12-04 00:08:35 -0500
Change tor_addr_t to be a tagged union of in_addr and in6_addr, not of sockaddr_in and sockaddr_in6.  It's hardly used in the main code as it is, but let's get it right before it gets popular.


svn:r12660
2007-12-04 05:19:56 +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
07dbaaac16 We were ignoring our RelayBandwidthRate for the first 30 seconds
after opening a circuit -- even relayed circuits. Bugfix on
0.2.0.3-alpha.


svn:r12638
2007-12-02 11:24:06 +00:00
Roger Dingledine
609ea9e75c the nice fellow who told us about r12633 is ok with being credited
svn:r12636
2007-12-02 11:15:55 +00:00
Roger Dingledine
b54240d38f Reject uploaded descriptors and extrainfo documents if they're
huge. Otherwise we'll cache them all over the network and it'll
clog everything up.


svn:r12633
2007-12-02 06:11:53 +00:00
Roger Dingledine
9b1b8199df backport candidate:
Start purging old entries from the "rephist" database, and the
hidden service descriptor databases, even when DirPort is zero.


svn:r12628
2007-12-01 22:38:58 +00:00
Roger Dingledine
77e607cc0d Authorities and caches fetch the v2 networkstatus documents
less often, now that v3 is encouraged.


svn:r12627
2007-12-01 20:04:36 +00:00
Nick Mathewson
ac82d81538 r16874@catbus: nickm | 2007-11-30 13:11:09 -0500
When using dmalloc, dump the top ten memory consumers to the _DMALLOC_ logfile when we get a SIGUSR1.  Hint: it is not what you would think.


svn:r12613
2007-11-30 18:11:26 +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
Roger Dingledine
91bb09cb28 Only update guard status (usable / not usable) once we have
enough directory information. This was causing us to always pick
two new guards on startup (bugfix on 0.2.0.9-alpha), and it was
causing us to discard all our guards on startup if we hadn't been
running for a few weeks (bugfix on 0.1.2.x). Fixes bug 448.


svn:r12570
2007-11-26 02:18:57 +00:00
Roger Dingledine
a54ce34e35 Don't crash if we get an unexpected value for the
PublishServerDescriptor config option. Reported by Matt Edman;
bugfix on 0.2.0.9-alpha.


svn:r12549
2007-11-22 00:43:22 +00:00
Roger Dingledine
1acdfeb288 snapshot summaries
svn:r12523
2007-11-17 07:15:56 +00:00
Roger Dingledine
c336dedd21 The fix in 0.2.0.12-alpha cleared the "hsdir" flag in v3 network
consensus documents when there are too many relays at a single
IP address. Now clear it in v2 network status documents too.


svn:r12522
2007-11-17 07:00:14 +00:00
Roger Dingledine
6514843026 cleanups, bump to 0.2.0.12-alpha
svn:r12516
2007-11-17 02:22:56 +00:00
Roger Dingledine
d6f8ba25c9 back out r12509 and fix a better bug instead:
When authorities detected more than two relays running on the same
IP address, they were clearing all the status flags but forgetting
to clear the "hsdir" flag. So clients were being told that a
given relay was the right choice for a v2 hsdir lookup, yet they
never had its descriptor because it was marked as 'not running'
in the consensus.


svn:r12515
2007-11-17 01:53:33 +00:00
Roger Dingledine
d09439872d If we're using bridges or have strictentrynodes set, and our
chosen exit is in the same family as all our bridges/entry guards,
then be flexible about families.


svn:r12514
2007-11-16 07:37:49 +00:00
Roger Dingledine
0871e02da8 If we're trying to fetch a bridge descriptor and there's no way
the bridge authority could help us (for example, we don't know
a digest, or there is no bridge authority), don't be so eager to
fall back to asking the bridge authority.


svn:r12512
2007-11-16 07:31:51 +00:00
Roger Dingledine
60ee26c873 Karsten: you should look at this and decide if we should skip over
non-running hsdirs, or not give them the flag if they're not running,
or what.

When picking v2 hidden service directories, don't pick ones that
aren't listed as Running.


svn:r12509
2007-11-16 05:29:27 +00:00
Peter Palfrader
3e9369ebd9 Changing the ExitPolicyRejectPrivate setting should cause us to rebuild the
descriptor.


svn:r12507
2007-11-15 15:51:17 +00:00
Roger Dingledine
06a1e4124f Fix a small memory leak whenever we decide against using a
newly picked entry guard. Reported by Mike Perry.


svn:r12506
2007-11-15 11:14:08 +00:00
Nick Mathewson
e843e05563 r16670@catbus: nickm | 2007-11-14 14:56:30 -0500
Initial phase of proposal 110: accept RELAY_EARLY cells, and turn them into RELAY cells when sending them on over a v1 OR connection.


svn:r12496
2007-11-14 20:01:15 +00:00
Nick Mathewson
bbb34846b4 r16665@catbus: nickm | 2007-11-14 13:36:11 -0500
Fix bug spotted by karsten: when we have no consensus, do not try to continue finding directories for a hidden service.


svn:r12493
2007-11-14 18:39:15 +00:00
Nick Mathewson
75922ff41f r16663@catbus: nickm | 2007-11-13 21:51:28 -0500
Back out parts of r12376: replace file locations in scripts.


svn:r12490
2007-11-14 02:55:12 +00:00
Roger Dingledine
6739ef4027 Make it build on OpenBSD again. Patch from tup.
svn:r12489
2007-11-12 20:42:57 +00:00
Roger Dingledine
b7024f0f30 clean up the changelog for a release today
svn:r12487
2007-11-12 19:42:34 +00:00
Nick Mathewson
f7c2d1522e r16656@catbus: nickm | 2007-11-12 11:27:00 -0500
Possibly fix bug 548 by making the fix for bug 543 not get invoked on authorities.  See changelog and bug 548 entry for rationale.


svn:r12485
2007-11-12 16:29:31 +00:00
Roger Dingledine
7870964e0c Don't reevaluate all the information from our consensus document
just because we've downloaded a v2 networkstatus that we intend
to cache. Fixes bug 545.


svn:r12479
2007-11-11 17:37:59 +00:00
Roger Dingledine
9c934558e1 a changelog entry for r12471.
svn:r12472
2007-11-11 05:33:49 +00:00
Roger Dingledine
8a1b394695 We were including instructions about what to do with the
src/config/fallback-consensus file, but we weren't actually 
including it in the tarball. Disable all of that for now.


svn:r12467
2007-11-11 01:27:02 +00:00
Roger Dingledine
8ca51869fd Allow people to say PreferTunnelledDirConns rather than
PreferTunneledDirConns, for those alternate-spellers out there.


svn:r12466
2007-11-11 01:06:16 +00:00
Roger Dingledine
928743002a forward-port the 0.1.2.18 entries
svn:r12465
2007-11-11 00:33:53 +00:00
Roger Dingledine
33a9f45a86 We weren't actually including the src/config/fallback-consensus
file in the tarball. Reported by phobos.


svn:r12462
2007-11-10 23:58:07 +00:00
Roger Dingledine
42b8fb5a15 Exit policies now reject connections that are addressed to a
relay's public (external) IP address too, unless
ExitPolicyRejectPrivate is turned off. We do this because too
many relays are running nearby to services that trust them based
on network address.


svn:r12459
2007-11-10 21:17:51 +00:00
Roger Dingledine
462643c756 prepare for 0.2.0.10-alpha-dev
svn:r12458
2007-11-10 20:30:54 +00:00
Roger Dingledine
7050df7245 bump to 0.2.0.10-alpha
svn:r12455
2007-11-10 07:26:56 +00:00
Roger Dingledine
a5d7ff5f10 rescue r12440's changelog entry from a dusty corner
of the 0.2.0.9-alpha release notes.


svn:r12454
2007-11-10 07:03:05 +00:00
Roger Dingledine
f762923cf8 start to fix up the changelog
svn:r12453
2007-11-10 06:56:03 +00:00
Nick Mathewson
1bdbd3b98e r16582@catbus: nickm | 2007-11-08 13:14:16 -0500
Try to bulletproof the parse logic for router-stability.


svn:r12441
2007-11-08 18:15:49 +00:00
Nick Mathewson
e0b9c893bc r16573@catbus: nickm | 2007-11-08 11:57:16 -0500
Mess with the formula for the Guard flag again.  Now it requires that you be in the most familiar 7/8 of nodes, and have above median wfu for that 7/8th.  See spec for details.  Also, log thresholds better.


svn:r12440
2007-11-08 16:58:59 +00:00
Nick Mathewson
17a34e4a43 r16569@catbus: nickm | 2007-11-08 10:51:11 -0500
More log messages about certificate downloads; try to track down bug 546.2


svn:r12436
2007-11-08 16:19:04 +00:00
Roger Dingledine
e12cf29960 Don't stop fetching descriptors when FetchUselessDescriptors is
set, even if we stop asking for circuits. Bugfix on 0.1.2.x;
reported by tup and ioerror.


svn:r12430
2007-11-08 04:19:51 +00:00
Nick Mathewson
d279fb82e2 r16550@catbus: nickm | 2007-11-07 16:50:02 -0500
"And $499 for knowing where to hit it."  Fix bug 546.


svn:r12425
2007-11-07 21:51:21 +00:00
Nick Mathewson
df731fc447 r16548@catbus: nickm | 2007-11-07 16:25:36 -0500
Tidy a ChangeLog entry


svn:r12424
2007-11-07 21:26:59 +00:00
Roger Dingledine
473a054b4c Set up ides (run by Mike Perry) as the third v3 directory authority.
svn:r12423
2007-11-07 21:20:45 +00:00
Roger Dingledine
5f6a7680ed start to muck with the 0.2.0.10-alpha changelog
svn:r12421
2007-11-07 19:38:08 +00:00
Nick Mathewson
0e993e6008 r16523@catbus: nickm | 2007-11-07 11:35:49 -0500
Improve "tls error. breaking" message a little.


svn:r12411
2007-11-07 16:37:08 +00:00
Nick Mathewson
acaa9a7f69 r16518@catbus: nickm | 2007-11-07 10:18:31 -0500
First attempt at fixing bug 543.  Needs testing. Too slow.


svn:r12408
2007-11-07 15:19:53 +00:00
Nick Mathewson
be1a5191f8 r16462@catbus: nickm | 2007-11-06 14:40:58 -0500
Fix bug 544: do not allow buckets to overflow.  Backportable.


svn:r12400
2007-11-06 19:42:37 +00:00
Nick Mathewson
28dd56f982 r16459@catbus: nickm | 2007-11-06 13:26:11 -0500
Fix "0 request for 0 router" message.


svn:r12399
2007-11-06 18:27:14 +00:00
Roger Dingledine
735498cb27 add the other v3 dir bugfixes. my bridge is now working
again even when my datadir starts empty. phew.


svn:r12372
2007-11-04 02:36:09 +00:00
Nick Mathewson
928c584ec2 r14700@tombo: nickm | 2007-11-03 22:29:21 -0400
Fix sign error in networkstatus_note_certs_arrived().


svn:r12371
2007-11-04 02:29:27 +00:00
Roger Dingledine
e9af56cf2f If bridge users set UpdateBridgesFromAuthority, but the digest
they ask for is a 404 from the bridge authority, they now fall
back to trying the bridge directly.


svn:r12368
2007-11-04 00:15:42 +00:00
Roger Dingledine
fcc115e763 Raise the default BandwidthRate/BandwidthBurst to 5MB/10MB, to
accommodate the growing number of servers that use the default
and are reaching it.


svn:r12364
2007-11-03 22:08:52 +00:00
Roger Dingledine
e59c47c26c cleanups in the changelog, plus ask nickm a question
svn:r12363
2007-11-03 22:06:56 +00:00
Roger Dingledine
23fdfd4dcf Stop leaking conn->nickname every time we make a connection to a
Tor relay without knowing its expected identity digest (e.g. when
using bridges). Bugfix on 0.2.0.3-alpha.


svn:r12355
2007-11-03 14:44:53 +00:00
Nick Mathewson
dfc689bda2 r14652@tombo: nickm | 2007-11-02 12:02:13 -0400
If setting our rlimit to rlim_max or cap fails, fall back to OPEN_FILES if defiled.  This makes Tor run on OSX 10.5, while allowing OSX to mend its ways in the future.


svn:r12341
2007-11-02 16:02:26 +00:00
Nick Mathewson
e76581f97e r14647@tombo: nickm | 2007-11-02 10:48:37 -0400
Use rlim_t instead of unsigned long to manipulate rlimit values.


svn:r12339
2007-11-02 14:50:37 +00:00
Nick Mathewson
6aeca5237d r14631@tombo: nickm | 2007-11-02 00:18:17 -0400
Better log messages for "not enough to build a circuit" message.


svn:r12324
2007-11-02 04:18:28 +00:00
Nick Mathewson
37c44b81df r16326@catbus: nickm | 2007-11-01 00:56:45 -0400
As an authority, send back an X-Descriptor-Not-New header when we accept but do not store a descriptor.  Partial implementation of fix for bug 535.


svn:r12310
2007-11-01 05:01:24 +00:00
Nick Mathewson
2645219b4c r16322@catbus: nickm | 2007-11-01 00:26:15 -0400
Implement --quiet.


svn:r12306
2007-11-01 04:38:43 +00:00
Nick Mathewson
401b5c26de r16320@catbus: nickm | 2007-11-01 00:11:20 -0400
Learn new addresses for authorities from their certificates.


svn:r12305
2007-11-01 04:14:23 +00:00
Nick Mathewson
1855856d87 r16316@catbus: nickm | 2007-10-31 23:52:32 -0400
Changelog for 114 stuff.


svn:r12303
2007-11-01 03:56:15 +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
07621f090f r16269@catbus: nickm | 2007-10-29 15:41:16 -0400
Apply linux-tor-prio.sh patch from Marco B by way of Mike.


svn:r12274
2007-10-29 19:43:35 +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
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
5f8bd6e6a4 r16247@catbus: nickm | 2007-10-28 19:38:00 -0400
Add changelog for last entry


svn:r12260
2007-10-28 23:44:55 +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
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
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
ca30c19460 put the 0.2.0.9-alpha blurb into the changelog
svn:r12234
2007-10-27 21:36:56 +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
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
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
Roger Dingledine
0491f2a99c more cleanups
svn:r12172
2007-10-25 03:03:52 +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
ab3fddd11e r16097@catbus: nickm | 2007-10-24 10:16:31 -0400
answer question from arma 


svn:r12151
2007-10-24 14:17:47 +00:00
Roger Dingledine
d5e01c99b3 ready or not, 0.2.0.9-alpha comes out today. let's be ready.
(nick, i added a question for you in here.)


svn:r12141
2007-10-24 12:23:49 +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
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
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
Roger Dingledine
ed130b1e07 and synchronize that with the ReleaseNotes file
svn:r12094
2007-10-22 08:54:32 +00:00
Roger Dingledine
4ee6f6369e put the release blurbs in the changelog file, so they can be
kept for posterity, and so we can unclutter the download page.


svn:r12093
2007-10-22 08:52:01 +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
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
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
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
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
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
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