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1209 Commits

Author SHA1 Message Date
Nick Mathewson
31f22505a6 Merge remote branch 'arma/bug1362' 2010-09-22 01:45:57 -04:00
Nick Mathewson
4ef9ccc883 Changes to bug1959_part1 on review from arma. 
Significant one: we want to say "not enough entry nodes descriptors, so we
can't build circuits" only when we have 0 descriptors.
 2010-09-22 01:30:23 -04:00
Nick Mathewson
49c177437b Make our min-info check also check for entry node presence 
Part of a fix for bug1959
 2010-09-21 15:17:40 -04:00
Roger Dingledine
fe42f10954 log when we finish a circuit after being offline 2010-09-21 02:16:43 -04:00
Nick Mathewson
6d8fc4eb38 Add a simple integer-ceiling-division macro before we get it wrong 2010-09-14 22:32:36 -04:00
Nick Mathewson
60e3def3ed Merge branch 'bug1899' 2010-09-14 22:19:25 -04:00
Nick Mathewson
e2b71d8841 Merge branch 'bug911' 2010-09-14 22:19:22 -04:00
Nick Mathewson
f5b7e039f3 Extract the "do these routers have the same addr:orport" logic into a fn 2010-09-14 22:19:00 -04:00
Nick Mathewson
a445daf0cf Merge remote branch 'sebastian/bug1776_v3' 2010-09-14 13:50:28 -04:00
Sebastian Hahn
303beead53 Kill warn when picking bridges without bw weight 
Bridges and other relays not included in the consensus don't
necessarily have a non-zero bandwidth capacity. If all our
configured bridges had a zero bw capacity we would warn the
user. Change that.
 2010-09-06 18:44:11 +02:00
Nick Mathewson
bfa1962d80 Complicate the rules on WARN vs INFO in consensus verification 
It's normal when bootstrapping to have a lot of different certs
missing, so we don't want missing certs to make us warn... unless
the certs we're missing are ones that we've tried to fetch a couple
of times and failed at.

May fix bug 1145.
 2010-09-02 16:46:03 -04:00
Sebastian Hahn
33ae3f4b5c Allow clients to use relays as bridges 2010-08-20 23:45:00 +02:00
Nick Mathewson
5926d9cfcc Move code for launching tests out of router_add_to_routerlist() 
router_add_to_routerlist() is supposed to be a nice minimal function
that only touches the routerlist structures, but it included a call to
dirserv_single_reachability_test().

We have a function that gets called _after_ adding descriptors
successfully: routerlist_descriptors_added.  This patch moves the
responsibility for testing there.

Because the decision of whether to test or not depends on whether
there was an old routerinfo for this router or not, we have to first
detect whether we _will_ want to run the tests if the router is added.
We make this the job of
routers_update_status_from_consensus_networkstatus().

Finally, this patch makes the code notice if a router is going from
hibernating to non-hibernating, and if so causes a reachability test
to get launched.
 2010-08-18 13:36:09 -04:00
Sebastian Hahn
9ca311f622 Allow using regular relays as bridges 2010-07-31 10:24:24 +02:00
Sebastian Hahn
986dd554f4 Move the header for bandwidth_weight_rule_to_string into reasons.h 2010-07-27 10:00:47 +02:00
Sebastian Hahn
05072723cb Create routerparse.h 2010-07-27 10:00:46 +02:00
Sebastian Hahn
df9d42cef5 Create rephist.h 2010-07-27 10:00:46 +02:00
Sebastian Hahn
7bd8dee463 Create policies.h 2010-07-27 10:00:45 +02:00
Sebastian Hahn
69fcbbaa89 Create networkstatus.h 2010-07-27 07:58:16 +02:00
Sebastian Hahn
0f1548ab18 Create main.h 2010-07-27 07:58:16 +02:00
Sebastian Hahn
a86f464f6b Create hibernate.h 2010-07-27 07:58:16 +02:00
Sebastian Hahn
85f7d54418 Create dirvote.h 2010-07-27 07:58:16 +02:00
Sebastian Hahn
7d4c027fb0 Create dirserv.h 2010-07-27 07:58:16 +02:00
Sebastian Hahn
bec1c838ca Create directory.h 2010-07-27 07:58:15 +02:00
Sebastian Hahn
0bfa34e1f6 Create control.h 2010-07-27 07:58:15 +02:00
Sebastian Hahn
2a74101f7a Create connection.h 2010-07-27 07:58:14 +02:00
Sebastian Hahn
c4f8f1316e Create config.h 2010-07-27 07:58:14 +02:00
Sebastian Hahn
21155204c6 Create circuitbuild.h 2010-07-27 07:58:13 +02:00
Sebastian Hahn
85a1d635d5 Create rendservice.h 2010-07-27 07:56:26 +02:00
Sebastian Hahn
31e81439e1 Create rendcommon.h 2010-07-27 07:56:25 +02:00
Sebastian Hahn
cbee969f40 Create routerlist.h 2010-07-27 07:56:25 +02:00
Sebastian Hahn
c53b6cc831 Create router.h 2010-07-27 07:56:25 +02:00
Sebastian Hahn
ff4030f621 Create geoip.h 2010-07-27 07:56:25 +02:00
Karsten Loesing
6bb8747ffb Make directory mirrors report non-zero dirreq-v[23]-shares again. 2010-07-05 10:45:24 +02:00
Roger Dingledine
4f307e0382 immediate reachability check for new relays 2010-04-21 03:12:14 -04:00
Roger Dingledine
92a6ae2b8d more logging when tracking missing descriptors 2010-04-20 18:02:23 -04:00
Roger Dingledine
eaf5487d95 fetch descriptors from the authority that told us about them 2010-04-20 03:20:31 -04:00
Roger Dingledine
2e692bd8c9 fetch unknown descriptors if we see them in a vote 2010-04-20 03:03:33 -04:00
Roger Dingledine
77babb832a minor cleanups 2010-04-20 02:48:35 -04:00
Roger Dingledine
de4a49adc2 fix "Got a certificate for ?? that we already have" 
what's happening here is that we're fetching certs for obsolete
authorities -- probably legacy signers in this case. but try to
remain general in the log message.
 2010-04-19 18:35:57 -04:00
Roger Dingledine
c9573cf50b parameterize update_consensus_router_descriptor_downloads 2010-04-19 04:40:45 -04:00
Nick Mathewson
311aca5a34 Log bandwidth_weight_rule_t as a string, not an integer. 
I'm adding this because I can never remember what stuff like 'rule 3'
means.  That's the one where if somebody goes limp or taps out, the
fight is over, right?
 2010-04-12 18:12:49 -04:00
Nick Mathewson
b3ec39af8f Merge remote branch 'mikeperry/bwweight-smartlistfix' 2010-03-04 00:13:23 -05:00
Mike Perry
2b5e1d3636 Woops, forgot the second warn. 
Also, differentiate the two log messages.
 2010-03-03 21:02:01 -08:00
Mike Perry
97eec84f4b Demote warn to info, since it can happen. 
I still feel like we should investigate this case. It seems odd.
 2010-03-03 17:35:06 -08:00
Nick Mathewson
b006e3279f Merge remote branch 'origin/maint-0.2.1' 
Conflicts:
	src/common/test.h
	src/or/test.c
 2010-02-27 17:16:31 -05:00
Nick Mathewson
c3e63483b2 Update Tor Project copyright years 2010-02-27 17:14:21 -05:00
Nick Mathewson
937b5cdd41 Merge remote branch 'origin/maint-0.2.1' 
Conflicts:
	ChangeLog
	src/or/routerparse.c
 2010-02-27 15:34:02 -05:00
Sebastian Hahn
b67657bd95 Properly handle non-terminated strings 
Treat strings returned from signed_descriptor_get_body_impl() as not
NUL-terminated. Since the length of the strings is available, this is
not a big problem.

Discovered by rieo.
 2010-02-27 02:13:22 +01:00
Mike Perry
03d6995d0e Check for empty smartlists and no bandwidth during node selection. 2010-02-26 16:17:09 -08:00
Mike Perry
245be159af Always weight routers by bandwidth. 
Also always predict that we need a high capacity circuit or internal
circuit.
 2010-02-22 16:52:11 -08:00
Mike Perry
931e073a4f Implement bw weighting selection algorithm. 2010-02-22 16:52:11 -08:00
Roger Dingledine
37ca182c7e Merge branch 'maint-0.2.1' into master 
Conflicts:

	ChangeLog
	configure.in
	contrib/tor-mingw.nsi.in
	src/win32/orconfig.h
 2010-01-19 14:51:39 -05:00
Roger Dingledine
708f47ecc9 downgrade a warning 
this case can now legitimately happen, if you have a cached v2 status
from moria1, and you run with the new list of dirservers that's missing
the old moria1. it's nothing to worry about; the file will die off in
a month or two.
 2010-01-19 14:25:15 -05:00
Roger Dingledine
0450813227 resolve path weighting edge case; fixes bug 1203 2010-01-15 15:56:54 -05:00
Roger Dingledine
8cba62cc2a don't div by 0 during path selection 2010-01-02 13:13:30 -05:00
Sebastian Hahn
9a07f30b90 Authorities now support conditional consensuses 
Mark them this way in add_trusted_dir_server
 2009-12-25 16:35:47 +01:00
Sebastian Hahn
51c00dbdec Remove some old, commented out code 2009-12-25 16:35:47 +01:00
Roger Dingledine
f2c51cb998 comments and cleanups, no actual changes 2009-12-21 03:52:32 -05:00
Roger Dingledine
580066f2f6 Switch to a StrictNodes config option. 
This is step one of handling ExcludedNodes better. This first
step is just to make EntryNodes and ExitNodes do what they did
before.
 2009-12-21 03:52:31 -05:00
Karsten Loesing
f80672d747 Remove duplicate words and a duplicate newline. 2009-12-18 12:55:05 +01:00
Nick Mathewson
0c1b3070cf Now that FOO_free(NULL) always works, remove checks before calling it. 2009-12-12 02:07:59 -05:00
Sebastian Hahn
3807db001d *_free functions now accept NULL 
Some *_free functions threw asserts when passed NULL. Now all of them
accept NULL as input and perform no action when called that way.

This gains us consistence for our free functions, and allows some
code simplifications where an explicit null check is no longer necessary.
 2009-12-12 03:29:44 +01:00
Nick Mathewson
f629687053 Merge branch 'microdesc' 2009-10-19 00:45:47 -04:00
Nick Mathewson
465d4e1cd1 Document some formerly undocumented functions. 2009-10-19 00:30:52 -04:00
Nick Mathewson
bb22d8fc45 Add functions to serve microdescs and flavored consensuses. 2009-10-18 18:46:12 -04:00
Nick Mathewson
3b2fc659a8 Refactor consensus signature storage for multiple digests and flavors. 
This patch introduces a new type called document_signature_t to represent the
signature of a consensus document.  Now, each consensus document can have up
to one document signature per voter per digest algorithm.  Also, each
detached-signatures document can have up to one signature per <voter,
algorithm, flavor>.
 2009-10-15 15:17:13 -04:00
Roger Dingledine
7f518873eb Notice v3 cert parsing failures 
If any the v3 certs we download are unparseable, we should actually
notice the failure so we don't retry indefinitely. Bugfix on 0.2.0.x;
reported by "rotator".
 2009-08-20 16:50:51 -04:00
Roger Dingledine
bdca5476da the second piece of bug 969 fixing 
whenever we remove a relay from the main routerlist, tell the
rephist module that it's no longer running.
 2009-06-30 10:10:13 -04:00
Roger Dingledine
9fc3d87827 stop capping bandwidths we see in the consensus 
but continue capping bandwidths we see in local server
descriptors, if we have no consensus weights for them.
 2009-06-25 11:38:05 -04:00
Roger Dingledine
1aaab8288d Clients now use bandwidth values in the consensus 
rather than the bandwidth values in each relay descriptor. This approach
opens the door to more accurate bandwidth estimates once the directory
authorities start doing active measurements. Implements more of proposal
141.
 2009-06-22 14:01:34 -04:00
Nick Mathewson
e8ac2a8477 Make the second argument to routerset_contains_extendinfo const 2009-05-31 19:15:36 -04:00
Nick Mathewson
ec7e054668 Spell-check Tor. 2009-05-27 17:55:51 -04:00
Nick Mathewson
c0515b307c Fix valgrind error when marking a descriptor as never-downloadable. 
When we got a descriptor that we (as an authority) rejected as totally
bad, we were freeing it, then using the digest in its RAM to look up its
download status.  Caught by arma with valgrind.  Bugfix on 0.2.1.9-alpha.
 2009-05-17 02:01:09 -04:00
Karsten Loesing
9b32e8c141 Update copyright to 2009. 2009-05-04 11:28:27 -04:00
Karsten Loesing
4e6120cffb Documentation fix. 
svn:r19337
 2009-04-16 08:25:36 +00:00
Sebastian Hahn
8390787a5f Directory authorities should accept a descriptor as changed when the relay operator changed the bandwithrate or bandwithburst settings. 
svn:r19259
 2009-04-11 00:12:52 +00:00
Nick Mathewson
ad7ebec24c Free very-old descriptors that we do not want to add. Fix for bug 672. Backport candidate 
svn:r19057
 2009-03-16 18:47:45 +00:00
Roger Dingledine
4774e593b8 Bugfix on r17756: 
Avoid trying to print raw memory to the logs when we decide to
give up on downloading a given relay descriptor. Bugfix on
0.2.1.9-alpha.


svn:r18831
 2009-03-09 22:05:17 +00:00
Nick Mathewson
b13496b62a Possible fix for broken country settings in ExcludeExitNodes. 
It turns out that we weren't updating the _ExcludeExitNodesUnion set's
country numbers when we reloaded (or first loaded!) the IP-to-country
file.  Spotted by Lark.  Bugfix on 0.2.1.6-alpha.

svn:r18575
 2009-02-16 15:15:06 +00:00
Nick Mathewson
356b40f58b Clients and non-caches do not need to cache unrecognized authority certificates. 
svn:r18480
 2009-02-10 20:28:30 +00:00
Nick Mathewson
6bf5d49b8a Now that we can hit the end of router_rebuild_store before chunk_list is set, we need to test it before freeing it. 
svn:r18101
 2009-01-14 06:36:30 +00:00
Nick Mathewson
a33452c401 Fix up (I hope) most ot the things that coverity suddenly claimed were REVERSE_INULL. This is what we get for bragging about being down to 0 issues. 
svn:r18096
 2009-01-13 14:43:51 +00:00
Roger Dingledine
c123163043 Discard router descriptors as we load them if they are more than 
five days old. Otherwise if Tor is off for a long time and then
starts with cached descriptors, it will try to use the onion
keys in those obsolete descriptors when building circuits. Bugfix
on 0.2.0.x. Fixes bug 887.


svn:r17993
 2009-01-07 02:13:42 +00:00
Nick Mathewson
92ce533f71 Another round of downgrading removing or postponing XXXX021 issues. Some remain, though. 
svn:r17888
 2009-01-04 19:47:21 +00:00
Nick Mathewson
360a059948 Fix an xxx021: do not remove routerinfos as too old and unlisted unless we have a consensus. Backport candidate. 
svn:r17886
 2009-01-04 19:47:12 +00:00
Nick Mathewson
c4b8fef362 Remove svn $Id$s from our source, and remove tor --version --version. 
The subversion $Id$ fields made every commit force a rebuild of
whatever file got committed.  They were not actually useful for
telling the version of Tor files in the wild.

svn:r17867
 2009-01-04 00:35:51 +00:00
Nick Mathewson
9201586ed5 Another attempt at fixing coverity scan CID 361. 
svn:r17863
 2009-01-03 23:06:12 +00:00
Nick Mathewson
272b007268 coverity thinks it's dumb to check networkstatus_v2_list in one place and not another. Coverity has a point, even though the check may be redundant. CID 361. 
svn:r17809
 2008-12-29 14:06:47 +00:00
Nick Mathewson
870fd18b8f Refactor some exit-policy-related functions that showed up in oprofile. 
Specifically, split compare_tor_addr_to_addr_policy() from a loop with a bunch
of complicated ifs inside into some ifs, each with a simple loop.  Rearrange
router_find_exact_exit_enclave() to run a little faster.  Bizarrely,
router_policy_rejects_all() shows up on oprofile, so precalculate it per
routerinfo.

svn:r17802
 2008-12-29 01:47:28 +00:00
Nick Mathewson
f7adc017c4 Document and make more conservative the logic for picking the size of the bloom filter to use for retaining descriptors. 
svn:r17786
 2008-12-26 17:35:36 +00:00
Nick Mathewson
df5e8f65bc Add more missing documentation, and correct an error in container.c documentation: Don't introduce two parameters called n when you're calling an algorithm O(n). 
svn:r17783
 2008-12-26 17:35:08 +00:00
Roger Dingledine
a12c3f2c86 some fixes i found in my sandbox 
svn:r17771
 2008-12-25 15:37:47 +00:00
Nick Mathewson
ac2f6b608a Patch from Sebiastian for bug 888: mark a descriptor as "Impossible" if we reject it after downloading it so that we do not download it again 
svn:r17756
 2008-12-23 21:17:52 +00:00
Nick Mathewson
1e5f457461 Fix most DOCDOCs remaining and/or added by redox. 
svn:r17734
 2008-12-22 17:53:04 +00:00
Nick Mathewson
167d266dbf Documentation and conformance for WRA_* returns. 
shahn: "Add some documentation for the WRA_* family of functions, also make
sure that (hopefully) all functions that return was_router_added_t
don't return ints directly and that they don't refer to integers in
their documentation anymore."

svn:r17731
 2008-12-22 16:37:20 +00:00
Nick Mathewson
1725c0c8a5 Add DOCDOC comments for all undocumented functions. Add missing *s to other comments so that they will get recognized as doxygen. 
svn:r17729
 2008-12-22 14:56:28 +00:00
Nick Mathewson
55348884b5 Fix all of the doxygen warnings not pertaining to missing documentation. 
svn:r17727
 2008-12-22 14:56:16 +00:00
Nick Mathewson
98a376fab1 More propagating of things that need to be was_router_added_t now. 
svn:r17721
 2008-12-22 04:53:11 +00:00
Nick Mathewson
16f1d4cb72 Doc RRS_DONT_REMOVE_OLD; improve router_rebuild_store documentation. 
svn:r17704
 2008-12-19 18:51:44 +00:00
Nick Mathewson
122170c1d3 Downlgrade tweak, and answer lots of XXX021s. No actual code fixes in this patch. 
svn:r17686
 2008-12-18 16:11:24 +00:00
Nick Mathewson
c449e6e5be whitespace fixes. 
svn:r17683
 2008-12-18 16:11:08 +00:00
Nick Mathewson
6693f32530 Resolve many DOCDOCs. 
svn:r17662
 2008-12-17 22:58:20 +00:00
Nick Mathewson
33e2053ebc Make return code from router_add_to_routerlist a nice sensible enum. Based on patch from Sebastian. 
svn:r17656
 2008-12-17 21:50:01 +00:00
Nick Mathewson
f3b52e331e Avoid multiple descriptor-fetch connections to authorities. Fixes bug 366. 
svn:r17594
 2008-12-11 19:12:55 +00:00
Nick Mathewson
043b4fc59e Add a PDS_ flag to exclude authorities from which we are fetching descs. 
Yes, this is maybe a little overspecific.  Part of a bug 366 fix.

svn:r17593
 2008-12-11 19:12:48 +00:00
Nick Mathewson
29f5a65a16 Change directory_get_from_dirserver to take a set of flags to be passed to pick_(trusted_)dirserver. This lets us make its interface smarter, and makes code that calls it a little more readable. 
svn:r17592
 2008-12-11 19:12:45 +00:00
Nick Mathewson
7aa7d1a3e7 Give a better error when something has changed our descriptor cache out from under us. Based on patch from Karsten. Addresses bug 885. 
svn:r17550
 2008-12-10 03:01:26 +00:00
Roger Dingledine
e5be0504ab When the client is choosing entry guards, now it selects at most 
one guard from a given relay family. Otherwise we could end up with
all of our entry points into the network run by the same operator. 
Suggested by Camilo Viecco. Fix on 0.1.1.11-alpha.

Not a backport candidate, since I think this might break for users
who only have a given /16 in their reachableaddresses, or something
like that.


svn:r17514
 2008-12-08 00:04:29 +00:00
Nick Mathewson
0fa698d84f apply sebastian's bug 867 fix: make routerset_equal() work as documented with NULL arguments 
svn:r17287
 2008-11-16 18:25:20 +00:00
Nick Mathewson
00a90177fa oops, remove debugging log message. 
svn:r17247
 2008-11-11 16:02:23 +00:00
Nick Mathewson
8157b8b766 be less aggressive about deleting expired certs. based on patch from rovv. partial fix for bug 854. 
svn:r17246
 2008-11-11 16:01:57 +00:00
Nick Mathewson
9f1e06bd0e but to not attempt to download a specific certificate we already have. 
svn:r17214
 2008-11-07 15:01:49 +00:00
Nick Mathewson
bda4ca065c Aaaaand, do not reset the download count just because we have a certificate that is listed in a consensus. 
svn:r17212
 2008-11-07 14:57:14 +00:00
Nick Mathewson
5e2cdc1666 When we get a duplicated certificate, treat it as a failure and increment the download count. Do not claim to be downloading certificates that we merely want. 
svn:r17209
 2008-11-07 14:01:44 +00:00
Roger Dingledine
c7af43a624 Now NodeFamily and MyFamily config options allow spaces in 
identity fingerprints, so it's easier to paste them in.
Suggested by Lucky Green.


svn:r17021
 2008-10-01 03:41:33 +00:00
Nick Mathewson
e147e867be Proposal 152 implementation from Josh Albrecht, with tweaks. 
svn:r16983
 2008-09-26 18:58:45 +00:00
Nick Mathewson
02c71a7eb4 Widen the conditions under which we whine about not having a geoip file to include "a country code was configured in a node list." 
svn:r16968
 2008-09-25 21:06:32 +00:00
Nick Mathewson
8bbbbaf87b Add country-code support to configured node lists to implement the ever-popular "no exits in Monaco" feature (ExcludeExitNodes {MC}). Also allow country codes and IP ranges in ExitNodes. (EntryNodes needs more work.) Based on code by Robert Hogan. Needs more testing. 
svn:r16966
 2008-09-25 20:21:35 +00:00
Karsten Loesing
f2ff3e74ae All relays now store and serve v2 hidden service descriptors by default (not only directory mirrors). 
svn:r16961
 2008-09-24 22:33:47 +00:00
Karsten Loesing
9a7098487b If we are not using BEGIN_DIR cells, don't attempt to contact hidden service directories with non-open dir port. 
svn:r16960
 2008-09-24 22:29:22 +00:00
Nick Mathewson
3db8c15287 Add a circuit_conforms_to_options() function for use in debugging paths [and inother stuff too]. Untested, and so far unused. 
svn:r16914
 2008-09-15 22:29:47 +00:00
Karsten Loesing
f0a5ef804f Directory mirrors store and serve v2 hidden service descriptors by default. 
svn:r16858
 2008-09-11 20:06:04 +00:00
Roger Dingledine
ef7af1d61e karsten's patch for bug 767. 
svn:r16808
 2008-09-09 08:41:58 +00:00
Peter Palfrader
24da63ea7b Add exit policy and bw to dirvotes - unfortunately also to v2 statuses 
svn:r16536
 2008-08-14 12:37:00 +00:00
Nick Mathewson
960a0f0a99 r17641@31-33-44: nickm | 2008-08-05 16:07:53 -0400 
Initial conversion of uint32_t addr to tor_addr_t addr in connection_t and related types.  Most of the Tor wire formats using these new types are in, but the code to generate and use it is not.  This is a big patch.  Let me know what it breaks for you.


svn:r16435
 2008-08-05 20:08:19 +00:00
Nick Mathewson
016adc9a08 r17359@pc-10-8-1-079: nickm | 2008-07-25 16:42:48 +0200 
whitespace fixes


svn:r16209
 2008-07-25 14:47:19 +00:00
Nick Mathewson
3ce6e2fba2 r17346@aud-055: nickm | 2008-07-24 15:37:19 +0200 
Make generic address manipulation functions work better.  Switch address policy code to use tor_addr_t, so it can handle IPv6.  That is a good place to start.


svn:r16178
 2008-07-24 13:44:04 +00:00
Nick Mathewson
ed781e6971 r17338@aud-055: nickm | 2008-07-24 11:21:06 +0200 
Refactor the router_choose_random_node interface: any function with 10 parameters, most of which are boolean and one of which is unused, should get refactored like this.


svn:r16167
 2008-07-24 09:22:34 +00:00
Nick Mathewson
26746d7578 r17220@tombo: nickm | 2008-07-18 15:11:27 -0400 
Fix bug in last patch: ADDR_POLICY_REJECT is not the same as ADDR_POLICY_REJECTED.


svn:r16065
 2008-07-18 19:11:30 +00:00
Nick Mathewson
c8160bce1f r17188@tombo: nickm | 2008-07-18 14:35:18 -0400 
Add new ExcludeExitNodes option.  Also add a new routerset type to handle Exclude[Exit]Nodes.  It is optimized for O(1) membership tests, so as to make choosing a random router run in O(N_routers) time instead of in O(N_routers*N_Excluded_Routers).


svn:r16061
 2008-07-18 18:36:32 +00:00
Nick Mathewson
c717e19a29 r16881@tombo: nickm | 2008-07-10 14:19:21 -0400 
fix a rare segfault in bw-share-measuring code


svn:r15820
 2008-07-10 18:31:28 +00:00
Karsten Loesing
33ced73597 Added prefixes to testing-network-only configuration options. 
svn:r15375
 2008-06-20 17:03:13 +00:00
Roger Dingledine
ad6b2e7523 check-spaces, fix a typo 
svn:r15355
 2008-06-18 20:14:25 +00:00
Nick Mathewson
dd6324b0c6 More bug 707 fixes: no #if/#endif pairs inside macro arguments. 
svn:r15307
 2008-06-16 18:35:21 +00:00
Nick Mathewson
0831cc3dbc Patch from Karsten to implement proposal 135 ("Testing Tor Networks"). 
svn:r15253
 2008-06-14 16:01:29 +00:00
Nick Mathewson
4630f0453d Explain how my emacs setup works in the HACKING file. Someone else may care too. 
svn:r15228
 2008-06-13 19:57:52 +00:00
Roger Dingledine
15680ce8d2 some cleanups in preparation for moving stuff around 
svn:r15112
 2008-06-10 23:13:14 +00:00
Nick Mathewson
67a1658da5 Fix last geoip bugs. 
svn:r15106
 2008-06-10 20:11:59 +00:00
Nick Mathewson
b87a7760e0 r16129@tombo: nickm | 2008-06-10 14:28:06 -0400 
More geoip tweaks.  Include in the file a rough estimator of our total share.


svn:r15099
 2008-06-10 18:28:10 +00:00
Nick Mathewson
55975452b4 r16121@tombo: nickm | 2008-06-09 16:14:39 -0400 
fix compile with warnings on osx 10.5: double+int apparently gives a 64-bit value on some gccs


svn:r15093
 2008-06-09 20:52:59 +00:00
Roger Dingledine
6aeb79af06 report partial bootstrapping progress as we fetch descriptors 
svn:r15083
 2008-06-09 06:33:29 +00:00
Roger Dingledine
eafb07ec96 extra points if you make it compile. boy, i'm on a roll. 
svn:r15077
 2008-06-09 05:17:52 +00:00
Roger Dingledine
3b730c7556 whoops -- the other half of r15074 
svn:r15076
 2008-06-09 05:16:47 +00:00
Roger Dingledine
5aeb89447e infrastructure for the 'bootstrap status event' feature, so we can 
tell the controller how we're doing at bootstrapping, and it can
tell the user.


svn:r15008
 2008-06-07 05:27:34 +00:00
Roger Dingledine
b4d697688e revert r14970, since it didn't fix anything. 
leave r14971 in place though.


svn:r15005
 2008-06-07 05:00:06 +00:00
Roger Dingledine
ebab48769d Stop reloading the router list from disk for no reason when we 
run out of reachable directory mirrors. Once upon a time reloading
it would set the 'is_running' flag back to 1 for them. It hasn't
done that for a long time.


svn:r15004
 2008-06-07 04:56:08 +00:00
Roger Dingledine
ce64ca48b8 make some log entries more accurate 
svn:r14998
 2008-06-06 22:31:36 +00:00
Roger Dingledine
b65b89d50f make sure, when we're checking if we have enough dir info, that 
we actually have the descriptor listed in the consensus, not just
any descriptor, for each relay.

don't backport this patch (yet); who knows what it might do.


svn:r14971
 2008-06-05 11:37:40 +00:00
Roger Dingledine
ca416a78e3 When we switched to using v3 directories, we threw away the part of 
the "do we have enough directory info?" calculation that checked
how many relays we believed to still be running based on our own
experience. So if we went offline, we never gave up trying to make
new circuits; worse, when we came back online we didn't recognize
that we should give all the relays another chance. Bugfix on
0.2.0.9-alpha; fixes bugs 648 and 675.


svn:r14970
 2008-06-05 10:57:09 +00:00
Roger Dingledine
c6b3cf4b96 documentation bug 
svn:r14935
 2008-06-04 08:59:14 +00:00
Nick Mathewson
6bfa96bfc7 Fix bug noted by roger: rebuild extrainfo store from time to time, even if we have never actually downloaded an extrainfo. Bridge authorities need this, or they never clean the extrainfo store. 
svn:r14792
 2008-05-29 00:44:57 +00:00
Nick Mathewson
08ba3355bc r19694@catbus: nickm | 2008-05-12 00:21:37 -0400 
Add unit tests for last patch; make it more testable; fix a bug or two.


svn:r14586
 2008-05-12 04:22:01 +00:00
Peter Palfrader
c3c7e7114e Actually, do not use conditional consensus downloads until the authorities have upgraded 
svn:r14453
 2008-04-24 15:51:53 +00:00
Peter Palfrader
ca43044600 I bet I screwed up while merging in the changes from the feature branch into my git-svn repository. Undo r14451 
svn:r14452
 2008-04-24 15:43:25 +00:00
Peter Palfrader
016e67f941 Merge conditional consensus downloading 
svn:r14451
 2008-04-24 15:39:14 +00:00
Peter Palfrader
788404dacf and the client part of the consensus-by-authority-fpr proposal (ifdef'ed out) 
svn:r14446
 2008-04-24 15:38:57 +00:00
Nick Mathewson
41929c2684 r15287@tombo: nickm | 2008-04-22 17:09:25 -0400 
Periodically launch requests for server/authority.z when it might help us learn our IP.  Fix for bug 652.


svn:r14418
 2008-04-22 21:10:41 +00:00
Roger Dingledine
5e299b5e01 minor fixes that have been accumulating 
svn:r14378
 2008-04-16 00:12:44 +00:00
Nick Mathewson
a627407fcb r19233@catbus: nickm | 2008-04-08 13:06:34 -0400 
When we remove old routers, use Bloom filters rather than a digestmap-based set in order to tell which ones we absolutely need to keep.  This will save us roughly a kazillion little short-lived allocations for hash table entries.


svn:r14318
 2008-04-08 17:06:41 +00:00
Nick Mathewson
72ca7e5d88 r19138@catbus: nickm | 2008-03-30 11:59:26 -0400 
oops; fix bug in descriptor metric logic.


svn:r14245
 2008-03-30 15:59:32 +00:00
Nick Mathewson
e19d96637d r19118@catbus: nickm | 2008-03-29 00:27:08 -0400 
Code (disabled) to get way too much info about the contents of old_routers on USR1.


svn:r14230
 2008-03-29 04:27:34 +00:00
Nick Mathewson
fa15ed4b7b r19079@catbus: nickm | 2008-03-26 17:16:46 -0400 
Free authority certs on exit.  Backport candidate.


svn:r14205
 2008-03-26 21:16:56 +00:00
Nick Mathewson
80ec9e51dd r18891@catbus: nickm | 2008-03-17 13:20:20 -0400 
Patch from Sebastian Hahn: give an error message on "error replacing old router store."


svn:r14080
 2008-03-17 17:21:12 +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
Roger Dingledine
b3c0d066e5 other cleanups that have been sitting in my sandbox 
svn:r13649
 2008-02-21 09:01:32 +00:00
Nick Mathewson
f0e523c6ef r18272@catbus: nickm | 2008-02-20 18:20:33 -0500 
add a flag to suppress overwriting the certificates file with new certificates, so we do not overwrite all certs when starting as an authority.


svn:r13630
 2008-02-20 23:20:36 +00:00
Nick Mathewson
08f7842384 r18139@catbus: nickm | 2008-02-18 13:14:05 -0500 
Clarify logic in trusted_dirs_load_certs_from_string(); avoid a maybe-impossible maybe-not double-free spotted by lodger.


svn:r13558
 2008-02-18 18:14:34 +00:00
Nick Mathewson
9e9b447b87 r14243@tombo: nickm | 2008-02-17 14:51:26 -0500 
Better debugging to track down bug 606.  Also remove a break; that may have been the possible culprit


svn:r13547
 2008-02-17 19:51:33 +00:00
Nick Mathewson
418c2e1b6b r14181@tombo: nickm | 2008-02-15 16:48:17 -0500 
Fix all but 2 DOCDOC items; defer many XXX020s (particularly those where fixing them would fix no bugs at the risk of introducing some bugs).


svn:r13529
 2008-02-15 23:39:04 +00:00
Nick Mathewson
ff64e78b20 r14170@tombo: nickm | 2008-02-15 11:50:38 -0500 
Fix or downgrade a bunch of xxx020 items.


svn:r13527
 2008-02-15 19:20:53 +00:00
Nick Mathewson
7ae3f6a491 r18056@catbus: nickm | 2008-02-12 17:21:10 -0500 
Add roger's responses from IRC to some XXX020 items.


svn:r13487
 2008-02-12 22:21:20 +00:00
Roger Dingledine
3abafccd0e Start choosing which bridge to use proportional to its advertised 
bandwidth, rather than uniformly at random. This should speed up Tor
for bridge users. Also do this for people who set StrictEntryNodes.


svn:r13486
 2008-02-12 22:02:47 +00:00
Nick Mathewson
b5c03f05d8 r14102@tombo: nickm | 2008-02-10 13:30:04 -0500 
Remove some deadcode.


svn:r13459
 2008-02-10 18:40:27 +00:00
Nick Mathewson
842a33ff20 Update some copyright notices: it is now 2008. 
svn:r13412
 2008-02-07 05:31:47 +00:00
Nick Mathewson
a869574c56 r17947@catbus: nickm | 2008-02-06 11:57:53 -0500 
Fix a bunch of DOCDOC items; document the --quiet flag; refactor a couple of XXXX020 items.


svn:r13405
 2008-02-06 16:58:05 +00:00
Roger Dingledine
55971c71b6 if we have a networkstatus concensus but only 0 or 1 descriptors, 
don't declare that we're ready to build circuits yet. we're not.


svn:r13399
 2008-02-06 12:37:25 +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
ff9bd0fd3a r17929@catbus: nickm | 2008-02-05 17:10:26 -0500 
Fix or downgrade a few XXX020 items.


svn:r13393
 2008-02-05 23:20:44 +00:00
Nick Mathewson
9c7eaa7a9d r17918@catbus: nickm | 2008-02-05 16:39:17 -0500 
Remove a few #if-0d items.


svn:r13392
 2008-02-05 21:39:56 +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
2866c53eec r17900@catbus: nickm | 2008-02-05 14:14:54 -0500 
I wonder what the emacs command is for "exchange words?"  I know that there _is_ one, because I apparently hit it by accident.


svn:r13381
 2008-02-05 19:40:21 +00:00
Nick Mathewson
2502359a5b r17897@catbus: nickm | 2008-02-05 13:51:40 -0500 
Whitespace cleanups


svn:r13378
 2008-02-05 19:40:15 +00:00
Roger Dingledine
fdbefc8934 If we're a relay, avoid picking ourselves as an introduction point, 
a rendezvous point, or as the final hop for internal circuits. Bug
reported by taranis and lodger. Bugfix on 0.1.2.x.


svn:r13372
 2008-02-04 17:25:24 +00:00
Roger Dingledine
426a9bbde1 Don't trigger an assert if we start a directory authority with a 
private IP address (like 127.0.0.1).


svn:r13371
 2008-02-04 16:58:50 +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
Roger Dingledine
aa25bf1405 a slightly better interface for hid_serv_get_responsible_directories() 
svn:r13271
 2008-01-25 07:22:42 +00:00
Roger Dingledine
5fcc79185f avoid calling smartlist_get(..., -1) if we have a consensus but no 
hsdir nodes.


svn:r13270
 2008-01-25 07:11:32 +00:00
Roger Dingledine
d72ccd95a8 clean out some proposal 114 stuff 
svn:r13269
 2008-01-25 06:47:46 +00:00
Roger Dingledine
cbe9863422 patch "14a" from karsten: don't fail if we can't find 
REND_NUMBER_OF_CONSECUTIVE_REPLICAS v2 hsdirs.


svn:r13263
 2008-01-24 22:46:29 +00:00
Roger Dingledine
4682e5f924 when we're counting how many descriptors to not download, be a 
little bit more accurate


svn:r13173
 2008-01-18 04:47:03 +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
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
Roger Dingledine
50f4cd10ad don't rebuild the router store for all those times when we 
fetch one descriptor and then we don't like it


svn:r13077
 2008-01-08 23:31:25 +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
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
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