Nick Mathewson
126a3f699a
r9273@Kushana: nickm | 2006-10-19 15:43:39 -0400
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Never discard a descriptor for being too old until either it is recommended by no authorities, or until we download a better (more recent and recommended) one for the same router. This will eventually make it possible for servers to publish less often.
svn:r8761
2006-10-19 23:04:56 +00:00
Nick Mathewson
4443934702
r9091@totoro: nickm | 2006-10-19 11:45:28 -0400
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Change to BadExit logic: Let authorities set an "I list bad exits" flag. Consider an exit bad if it is listed as bad by more than half of *those* authorities. This gives us a better migration path.
svn:r8756
2006-10-19 15:45:48 +00:00
Nick Mathewson
eca28f24f5
r9004@totoro: nickm | 2006-10-11 18:05:24 -0400
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Add client support for a 'BadExit' flag, so authorities can say "Server X is a poor choise for your nytimes.com connections, as it seems to direct them to HoorayForMao.com or (more likely) WouldYouLikeToBuyTheseFineEncyclopedias.com"
svn:r8690
2006-10-11 22:06:01 +00:00
Roger Dingledine
f2bd0e2f16
more minor cleanups
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svn:r8630
2006-10-07 06:28:50 +00:00
Roger Dingledine
06e5b2283c
minor cleanups
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svn:r8622
2006-10-07 00:50:39 +00:00
Nick Mathewson
6e0b90a902
r8838@totoro: nickm | 2006-10-02 15:24:39 -0400
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Partial implementation of revised nickname syntax for controllers. Implement ability to look up routers by "verbose" nicknames; add a per-v1-control-connection flag to turn the feature on in events. Needs testing, spec, ability to actually turn on the flag, double-checking that we wont overflow any nickname buffers, and changelog.
svn:r8582
2006-10-03 18:58:40 +00:00
Nick Mathewson
57ffca883d
r8826@totoro: nickm | 2006-10-01 17:58:45 -0400
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Disprefer exit nodes for entry, middle positions (fixes bug 200). Also, switch to using a uint64_t to hold "total bandwidth for all nodes" under consideration; crypt_rand_int would have died at 2GB/s network capacity.
svn:r8571
2006-10-01 21:59:09 +00:00
Roger Dingledine
7ed921708f
Track down a seg fault that's been bothering me a while: if you
...
enable your dirport as a client, you'll crash.
svn:r8561
2006-10-01 07:53:17 +00:00
Nick Mathewson
8308a37908
r9023@Kushana: nickm | 2006-09-29 17:27:24 -0400
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Make distinct all non-bug messages at notice or higher that appear 3 or more times.
svn:r8541
2006-09-29 22:33:34 +00:00
Nick Mathewson
8992bf6204
r8776@totoro: nickm | 2006-09-29 00:50:46 -0400
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Reserve the nickname "Unnamed" for routers that can't pick a hostname; any
router can call itself Unnamed; directory servers will never allocate Unnamed
to any particular router; clients won't believe that any router is the
canonical Unnamed.
svn:r8529
2006-09-29 04:51:28 +00:00
Nick Mathewson
907fc6c73e
r8977@Kushana: nickm | 2006-09-28 19:56:41 -0400
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Make "is a v1 authority", "is a v2 authority", and "is a hidden service authority" into separate flags so we can eventually migrate more trust away from moria.
svn:r8523
2006-09-28 23:57:59 +00:00
Nick Mathewson
9988112c87
r8973@Kushana: nickm | 2006-09-28 16:53:19 -0400
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Refactor entry guard status logic a lot; allow more factors [like not
having a Guard flag or being listed in ExcludeNodes] to render a guard
"unlisted" (now called "unusable"); track guard down status (now
called "unreachable") separately from is_running.
svn:r8519
2006-09-28 23:57:44 +00:00
Nick Mathewson
49ad1eefa1
Add an EnforceDistinctSubnets option so that clients who know what they are doing (mainly people with private testing networks) can disable our same-/16 detection.
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svn:r8504
2006-09-25 22:12:54 +00:00
Nick Mathewson
4fe76e7b6b
Free named_server_map on shutdown.
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svn:r8500
2006-09-25 16:06:39 +00:00
Nick Mathewson
bde5939ad3
r8909@Kushana: nickm | 2006-09-22 00:38:13 -0400
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Consider changes to has_old_dnsworkers as noncosmetic
svn:r8464
2006-09-22 20:20:21 +00:00
Nick Mathewson
6b716fdfb9
NEEDS REVIEW. Act on previous comment, and handle named servers differently: now, we allow multiple servers with the same name in the routerlist even if that name is reserved, but we check whether names are reserved when we try to look up routers by nickname. This is a minor security fix. This makes router_add_to_routerlist O(1). This is a backport candidate.
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svn:r8433
2006-09-19 23:48:14 +00:00
Nick Mathewson
5ebb949c9f
Stop searching routerlist for routers with the same identity as other routers (on router insert): we already have a map for that. (We need to add an index field to routerinfo_t so we can figure out which point in the routerlist to replace.) Also, add a comment to routerlist.c; arma, please advise?
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svn:r8432
2006-09-19 23:18:30 +00:00
Nick Mathewson
7b0ec744bc
Switch routerlist.c to using memcmp on digests rather than crypto_pk_cmp_keys(); speed up find_whitespace a lot (8x for me) by using a switch statement. This should speed parsing a lot of routers at once by a lot.
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svn:r8430
2006-09-19 22:20:09 +00:00
Nick Mathewson
65974f82fa
r8839@Kushana: nickm | 2006-09-17 16:11:59 -0400
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Add some client performance XXXXs; try to move some common case tests higher on their decision trees.
svn:r8410
2006-09-17 20:12:10 +00:00
Roger Dingledine
769f9201a6
Send out a burst of long-range drop cells after we've established that
...
we're reachable. Spread them over 4 circuits, so hopefully a few will
be fast. This exercises our bandwidth and bootstraps us quicker.
svn:r8399
2006-09-15 05:30:25 +00:00
Peter Palfrader
ba091ae5d7
r9770@danube: weasel | 2006-09-15 07:20:05 +0200
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router_set_networkstatus() gets a list of status documents we asked for from
connection_dir_client_reached_eof(). However, as a cache we (sometimes?) just
ask for "all". router_set_networkstatus() would freak out over that, meaning
it would log a warning and drop the status document instead of caching it
as it is supposed to. Now we let router_set_networkstatus() know if the
data comes from an all-request so it can do the right thing.
svn:r8398
2006-09-15 05:20:16 +00:00
Peter Palfrader
5beb114744
r9767@danube: weasel | 2006-09-15 06:27:48 +0200
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Minor documentation fix
svn:r8397
2006-09-15 04:29:36 +00:00
Nick Mathewson
21a7880358
r8695@Kushana: nickm | 2006-08-31 14:35:36 -0400
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Fix two corner cases in router_dir_info_changed(). This should have no observable effect.
svn:r8311
2006-08-31 18:46:46 +00:00
Roger Dingledine
94afe807ac
stop a big memory leak: we were leaking the whole contents
...
of cached-routers.new every time we read it.
svn:r8236
2006-08-27 02:12:12 +00:00
Roger Dingledine
9f5856c03d
stop three memory leaks. nick, fix these if i'm wrong.
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svn:r8235
2006-08-27 02:07:54 +00:00
Roger Dingledine
6650470575
automatically avoid picking more than one node from the same
...
/16 network when constructing a circuit.
svn:r7068
2006-08-16 03:44:13 +00:00
Nick Mathewson
273ee3e814
r7392@Kushana: nickm | 2006-08-14 23:50:32 -0400
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Only do the expensive version of router_have_minimum_dir_info() when the dir info has changed. Backport candidate, since oprofile suggests that this function and ones it calls account for 25-35% of oprofile samples.
svn:r7062
2006-08-15 03:54:09 +00:00
Nick Mathewson
7c596c166b
r7029@Kushana: nickm | 2006-08-04 14:08:41 -0700
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Remove now-spurious size and data arguments from tor_mmap_file
svn:r6987
2006-08-05 17:53:21 +00:00
Nick Mathewson
bf72878cad
r7012@Kushana: nickm | 2006-08-03 19:21:25 -0700
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Add an "mmap handle" type to encapsulate bookkeeping elements of mmap issues; add prelim win32 impl
svn:r6980
2006-08-04 18:32:43 +00:00
Nick Mathewson
ec82db6995
r6909@Kushana: nickm | 2006-07-26 13:05:58 -0400
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Clean up wide lines from last patch.
svn:r6907
2006-07-26 19:07:37 +00:00
Nick Mathewson
4ff4577beb
r6908@Kushana: nickm | 2006-07-26 12:38:52 -0400
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Refactor connection_t into edge, or, dir, control, and base subtypes. This might save some RAM on busy exit servers, but really matters most in terms of correctness.
svn:r6906
2006-07-26 19:07:26 +00:00
Roger Dingledine
ee5f512e13
parameterize the loudness of resolve_my_address(), and call things
...
IP addresses, not IPs.
svn:r6764
2006-07-15 20:26:05 +00:00
Nick Mathewson
a7a1d4e3d3
First part of making mmap-based stuff work on win32: save descriptors as "binary" (no LF->CRLF tanslation) so that we can mmap them properly later. Patch from Frediano Ziglio.
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svn:r6748
2006-07-09 22:28:12 +00:00
Roger Dingledine
c22c7b96f5
tab-man strikes again
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svn:r6699
2006-06-28 15:39:02 +00:00
Nick Mathewson
8b08ab52fd
Fix another idiot bug causing symptom 309. Why cant I program?
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svn:r6698
2006-06-28 15:36:28 +00:00
Nick Mathewson
96bfefeeb6
Add a check to try to make cache rebuild fail fast if it is going to fail
...
svn:r6697
2006-06-28 11:03:34 +00:00
Nick Mathewson
4dac383f5a
Aaand re-disable the bogus test in get_body()
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svn:r6696
2006-06-28 08:57:41 +00:00
Nick Mathewson
d547ecc916
Make sure that our calculated offsets for routers is correct; again. This time bug 309 may be gone gone gone.
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svn:r6695
2006-06-28 08:55:53 +00:00
Nick Mathewson
d3784ff1df
Likely fix for bug 309: when we calculate offsets after rebuilding the descriptor cache, do not reset the offset pointer half-way through.
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svn:r6693
2006-06-27 15:52:51 +00:00
Nick Mathewson
52b8dfa95a
Fix a bunch of spaces.
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svn:r6678
2006-06-22 07:25:15 +00:00
Nick Mathewson
58b05fc84d
#if out test that was failing because of an extra newline.
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svn:r6676
2006-06-22 07:10:37 +00:00
Nick Mathewson
b7910202a3
Next batch of memory miserdom: mmap cached-routers file. This is sure to break somewhere.
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svn:r6675
2006-06-22 07:01:54 +00:00
Nick Mathewson
e2697a62ac
When requesting or serving resources via fingerprint/digest, request and respond in-order, removing duplicates.
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svn:r6673
2006-06-21 04:57:12 +00:00
Nick Mathewson
b5c599412f
Backport candidate: implement the "is this uptime change cosmetic" test properly.
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svn:r6654
2006-06-18 16:05:54 +00:00
Roger Dingledine
30f6c57fd7
and forward-port too.
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svn:r6573
2006-06-09 06:52:49 +00:00
Roger Dingledine
a91be49402
fix a bootstrapping check we ignored that prevents us from running
...
with only one dir authority.
svn:r6570
2006-06-09 02:45:39 +00:00
Roger Dingledine
bb18168fae
ok, ok, maybe *this* time my rep_hist_circbuilding_dormant() will work.
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svn:r6568
2006-06-08 22:36:13 +00:00
Nick Mathewson
853e2d99b6
Add a new warning to our "warn a lot" list: unused parameters. This means we have to explicitly "use" unuseds, but it can catch bugs. (It caught two coding mistakes so far.)
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svn:r6532
2006-06-04 22:42:13 +00:00
Roger Dingledine
9000a5aff1
and get grammar right
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svn:r6517
2006-05-30 06:19:48 +00:00
Roger Dingledine
ae2648fb1c
stop fetching descriptors if we're not a dir mirror and we
...
haven't tried to establish any circuits lately.
svn:r6516
2006-05-30 06:19:06 +00:00
Roger Dingledine
60abe23158
tentative change: if you have your dirport set, you are a directory
...
mirror, whether or not your orport is set.
svn:r6513
2006-05-30 06:11:36 +00:00
Roger Dingledine
f579478687
correct a false log message, since we actually reset all our
...
downloading stats every hour, and sometimes more often.
svn:r6505
2006-05-26 16:29:20 +00:00
Roger Dingledine
295ad74fda
Tor servers are also giving spurious "you're invalid" warnings.
...
This is because we get a lot of network statuses that don't list
us at all, and we conclude that they all think we're invalid.
The long-term fix is to get better logic, and the short-term fix
is to downgrade the log severity.
svn:r6448
2006-05-09 09:47:47 +00:00
Nick Mathewson
2b720b5746
Start remembering *where* we are storing routerdescs. This will make us easier to move from a RAM-mirrors-disk model to a RAM-caches-disk model, and save maybe around 10MB on a directory server.
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svn:r6427
2006-04-29 18:42:26 +00:00
Nick Mathewson
15dbe02c04
shorten some too-wide lines
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svn:r6426
2006-04-29 17:44:31 +00:00
Nick Mathewson
5bce102cd2
Only warn about a down node once
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svn:r6420
2006-04-25 06:20:47 +00:00
Nick Mathewson
5f9612216c
you wanted it spelled properly too? And me not even funded!
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svn:r6418
2006-04-25 06:02:46 +00:00
Nick Mathewson
d6c04216ef
fix a segfault in last bug-285-related commit.
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svn:r6417
2006-04-25 05:59:31 +00:00
Nick Mathewson
c70f1e7eb3
Possible partial fix for 285; needs review
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svn:r6414
2006-04-24 17:51:31 +00:00
Roger Dingledine
47d3e23155
note another bug: we complain that a router doesn't exist,
...
because it's down so we never fetched it so it doesn't exist.
svn:r6394
2006-04-17 06:46:20 +00:00
Roger Dingledine
34bc0866d4
slightly clearer log message when you use a nickname rather than
...
a key for an unnamed server.
svn:r6393
2006-04-17 06:43:27 +00:00
Roger Dingledine
3791d3daaa
forward-port the n_named log severity downgrade.
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svn:r6385
2006-04-14 20:19:33 +00:00
Peter Palfrader
beb9e0721a
Stop assuming every authority is a v1 authority
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svn:r6377
2006-04-10 21:29:29 +00:00
Roger Dingledine
f89b0ea09f
be willing to add our own routerinfo into the routerlist.
...
this means authorities will include themselves in their
directories and network-statuses.
svn:r6369
2006-04-10 20:00:31 +00:00
Roger Dingledine
b190c451b8
and one more kick to consider all live network statuses for versions
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svn:r6359
2006-04-10 08:40:16 +00:00
Roger Dingledine
a9e7737c3a
consider all live network statuses we have when deciding whether
...
our version is bad. also, unfix one of the unbugs from before.
svn:r6358
2006-04-10 08:37:16 +00:00
Nick Mathewson
71f1a77371
fix bugs in compute_recommended_versions
...
svn:r6356
2006-04-10 08:02:56 +00:00
Roger Dingledine
acc2eb445d
and get rid of an extra variable
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svn:r6349
2006-04-10 05:48:04 +00:00
Roger Dingledine
ac2070b35b
stop being so picky about when we can start building circuits.
...
now clients are more likely to have circuits up soon after their
tor starts.
svn:r6346
2006-04-10 05:44:54 +00:00
Nick Mathewson
e258276c2b
Change a dumb interface. Also, increment trusted_dir_server_t.n_networkstatus_failures when an all.z download fails entirely or partially.
...
svn:r6345
2006-04-10 01:35:56 +00:00
Roger Dingledine
b6b534c9dd
quiet a bootstrapping message
...
svn:r6342
2006-04-09 20:19:56 +00:00
Roger Dingledine
b18d20ce32
Here is an attempted fix for directory mirrors that are frozen
...
in fear because they don't have all the networkstatuses. There's
no reason not to proceed if all the other checks are ok -- we just
shouldn't warn about certain things yet.
svn:r6337
2006-04-09 10:10:09 +00:00
Roger Dingledine
a589650496
i like the name FetchUselessDescriptors better.
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svn:r6327
2006-04-08 21:48:14 +00:00
Roger Dingledine
2a94c8b493
add a new config option FetchUselessRouters, off by default, for
...
when you plan to run "exitlist" on this client and you want to know
about even the non-running descriptors.
svn:r6326
2006-04-08 21:35:17 +00:00
Roger Dingledine
3a5758e212
If we think of ourselves as authoritative, even if we're not
...
in the DirServers config lines, then we still are. This way we
give ourselves the "Authority" flag in our network-status.
svn:r6325
2006-04-08 21:19:40 +00:00
Roger Dingledine
557b174b8d
Break out the checks to see if a routerstatus is something we
...
would use. This way when we're deciding if we have "enough" descriptors
to start building circuits, we can count them accurately.
svn:r6320
2006-04-08 06:56:38 +00:00
Nick Mathewson
7a804572ab
fix an infinite loop; answer a question
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svn:r6316
2006-04-07 22:55:46 +00:00
Nick Mathewson
c6d010b218
Dont warn about our own status unless weve tried and failed 4 times (or succeeded) for each authority.
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svn:r6315
2006-04-07 04:52:32 +00:00
Roger Dingledine
c4fb9d22cf
if there's more than one match for router-get-my-nickname,
...
try to pick one that's running.
svn:r6313
2006-04-04 03:46:40 +00:00
Roger Dingledine
0825f61102
fix crash bug reported in flyspray 279.
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svn:r6312
2006-04-04 03:25:36 +00:00
Roger Dingledine
453062b028
fix typo, remove extraneous variable
...
svn:r6311
2006-04-03 11:24:14 +00:00
Roger Dingledine
7198af7fbe
one more edge case that could paralyze a client with fear
...
svn:r6310
2006-04-03 06:59:07 +00:00
Roger Dingledine
a324871603
phrase the threshold comparison in the way we've been
...
phrasing it. these are equivalent, right?
svn:r6309
2006-04-03 06:37:35 +00:00
Nick Mathewson
eba6204315
fix some xxxs.
...
svn:r6307
2006-04-03 06:23:24 +00:00
Roger Dingledine
2cb3aeb4e1
another point that needs more thinking
...
svn:r6306
2006-04-03 06:22:54 +00:00
Roger Dingledine
9549d81d95
two more thresholds to look at
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svn:r6305
2006-04-03 06:10:33 +00:00
Roger Dingledine
64a40b5137
nick: there *is* no MAX_SERVER_INTERVAL_WITHOUT_REQUEST. true?
...
svn:r6300
2006-04-03 02:20:32 +00:00
Nick Mathewson
4130460f8e
Change networkstatus dl logic: try to have all networkstatuses live; insist on having all of them live or tried-at-least-once. Also, answer a XXXX comment.
...
svn:r6297
2006-04-02 23:02:52 +00:00
Roger Dingledine
1f4d0d2479
When deciding whether a router is Fast or Guard-worthy, consider
...
his advertised BandwidthRate and not just the BandwidthCapacity.
This is a bug in 0.1.0.x as well, but let's not bother backporting.
svn:r6266
2006-03-28 12:01:58 +00:00
Nick Mathewson
685bceed1c
Make the max number of old descriptors to hold rise with the number of authorities.
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svn:r6254
2006-03-27 17:29:53 +00:00
Nick Mathewson
cd271dbca9
re-order to avoid free-then-use. Thank goodness tor_free() zeroes things.
...
svn:r6249
2006-03-27 05:27:47 +00:00
Nick Mathewson
c74bd877e2
Oops. We may not have a networkstatus list when we first parse the cached routers.
...
svn:r6248
2006-03-27 05:12:07 +00:00
Nick Mathewson
3e8c9a485f
Fix for "but need_to_mirror=1" annoyance; is bug 273 fixed?
...
svn:r6247
2006-03-27 05:07:57 +00:00
Roger Dingledine
6f08d121d9
Refactor and consolidate addr/exit policies into a new policies.c.
...
Fix some minor bugs and memory leaks along the way.
svn:r6246
2006-03-27 02:25:34 +00:00
Roger Dingledine
e20aad8d46
remove obsolete address policy code
...
svn:r6243
2006-03-26 09:38:17 +00:00
Roger Dingledine
f2abd7a69b
fix a wordo, don't be so quick to yell at servers, and ask a question.
...
svn:r6235
2006-03-24 21:11:14 +00:00
Peter Palfrader
444e3b8eb2
Note a magic 2 that probably should be replaced now that we have more dirservers
...
svn:r6232
2006-03-23 20:21:54 +00:00
Roger Dingledine
0d7efbe65d
Note a vulnerability with our current recommended-version concensus
...
building.
Make the warnings about invalid and unnamed nodes scale better, and
update the text of the warnings.
Change router_have_minimum_dir_info() to only be happy when it has
enough network-statuses ("more than half") to be willing to actually
build circuits.
Not yet done: when we fail to get a networkstatus that we wanted, and
!router_have_minimum_dir_info(), we should retry it quicker than a whole
minute from now.
svn:r6227
2006-03-22 06:22:12 +00:00
Roger Dingledine
073d574a3f
Point out a potential DoS flaw in caching untrusted network
...
statuses to disk. We should resolve sometime.
svn:r6206
2006-03-21 05:27:35 +00:00
Roger Dingledine
c06e6ddadd
Finish the transition from the word 'verified' to the words
...
'named' and 'valid'.
svn:r6188
2006-03-19 01:21:59 +00:00
Roger Dingledine
67b61fe475
authdirs shouldn't complain about unreachability when they
...
fetch a descriptor from somebody else. this is not the right
time to increment the failure count.
svn:r6184
2006-03-18 05:37:15 +00:00
Roger Dingledine
581795f41d
auth dir servers were only modifying a server's is_running field
...
when they created a network status. so if nobody asked for a
network status, they would never discover that any servers are
is_running, so they could never build a circuit.
svn:r6183
2006-03-18 01:24:04 +00:00
Roger Dingledine
cf6ba3e76f
let an authdir that's not a naming authdir start even
...
if it doesn't have an approved-routers file. if it does,
read it and parse it as usual.
svn:r6182
2006-03-18 00:22:23 +00:00
Roger Dingledine
817556315a
Implement router purposes, and don't choose a non-general
...
purpose router when picking random nodes for a circuit.
Also implement SETROUTERPURPOSE and modify +POSTDESCRIPTOR.
This concludes bug 250 assuming it all works.
svn:r6178
2006-03-17 22:08:59 +00:00
Nick Mathewson
053411e827
Comments: cleanups and additions.
...
svn:r6174
2006-03-17 05:50:41 +00:00
Nick Mathewson
215e377224
Only warn about lack of name binding for self if we have tried downloading every networkstatus.
...
svn:r6172
2006-03-17 04:41:57 +00:00
Nick Mathewson
13cf54b9c1
Interim fix for 272: Only warn that we are not named if we have status docs from some naming authorities.
...
svn:r6166
2006-03-15 05:37:27 +00:00
Roger Dingledine
903183ea28
if we as a directory mirror don't know of any v1 directory
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authorities, then don't try to cache any v1 directories.
svn:r6162
2006-03-15 00:10:13 +00:00
Peter Palfrader
a4ec555228
change INET_NTOA_BUF_LEN+1 to INET_NTOA_BUF_LEN
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add a comment in a few places where we add weird numbers to buffer lengths
svn:r6161
2006-03-14 23:40:37 +00:00
Nick Mathewson
bd8ffccae7
More cleanups noticed by weasel; also, remove macros that nobody uses.
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svn:r6143
2006-03-12 23:31:16 +00:00
Nick Mathewson
474c60b743
Cleanup on time-relaqted constants. New conventions:
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1) Surround all constants by (parens), whether we'll be using them
in a denominator or not.
2) Express all time periods as products (24*60*60), not as multiplied-out
constants (86400).
3) Comments like "(60*60) /* one hour */" are as pointless as comments
like "c = a + b; /* set c to the sum of a and b */". Remove them.
4) All time periods should be #defined constants, not given inline.
5) All time periods should have doxygen comments.
6) All time periods, unless specified, are in seconds. It's not necessary
to say so.
To summarize, the old (lack of) style would allow:
#define FOO_RETRY_INTERVAL 60*60 /* one hour (seconds) */
next_try = now + 3600;
The new style is:
/** How often do we reattempt foo? */
#define FOO_RETRY_INTERVAL (60*60)
next_try = now + RETRY_INTERVAL;
svn:r6142
2006-03-12 22:48:18 +00:00
Roger Dingledine
c8e2a051ac
huge warning sign for esc_router_info()
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svn:r6124
2006-03-11 17:52:55 +00:00
Nick Mathewson
4d3e709c4b
Use escaped() for remaining cases.
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svn:r6117
2006-03-11 02:21:30 +00:00
Nick Mathewson
1ce3713889
Possible bug 265 fix: authorities must be more strict than clients about age of acceptable routers; make routers publish every 12 hours; client ROUTER_MAX_AGE must be greater than NETWORKSTATUS_MAX_AGE+authoirty ROUTER_MAX_AGE.
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svn:r6095
2006-03-08 06:29:52 +00:00
Roger Dingledine
89b07b458b
i missed the other half of that grammar fix
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svn:r6058
2006-02-21 03:55:47 +00:00
Peter Palfrader
c4f389420c
Improve the "we have been waiting for 1140377851 seconds" log
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svn:r6046
2006-02-19 19:44:09 +00:00
Roger Dingledine
f6d80d60e0
don't warn when we get a server descriptor from the controller
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but it's too old. that's not something tor should fix.
svn:r6019
2006-02-15 03:01:53 +00:00
Peter Palfrader
5eea6c76df
Split ReachableAddresses into ReachableDirAddresses and ReachableORAddresses
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svn:r6009
2006-02-13 21:17:20 +00:00
Roger Dingledine
259c65ab08
the last of the log convention conversion. finally.
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svn:r6005
2006-02-13 10:33:00 +00:00
Roger Dingledine
b7781ea208
bugfix: we were ignoring the IS_FAST flag in the directory
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status, meaning we were willing to pick trivial-bandwidth nodes
for "fast" connections.
svn:r5992
2006-02-13 00:09:30 +00:00
Roger Dingledine
3c4e68488b
Clients now honor the "guard" flag in the router status when
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picking entry guards, rather than looking at is_fast or is_stable.
Now dirservers can change how they define it and clients will
automatically use their new definition.
svn:r5979
2006-02-12 03:43:39 +00:00
Roger Dingledine
85a64b4fd0
get our grammar right when complaining about un-recommended versions
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svn:r5950
2006-02-09 06:08:59 +00:00
Roger Dingledine
5f051574d5
Happy new year!
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svn:r5949
2006-02-09 05:46:49 +00:00
Nick Mathewson
e5a574ce2e
Move "sort list of versions" logic into routerparse.c; make version-checking code say which versions it would have accepted. (not tested.)
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svn:r5927
2006-02-06 05:04:27 +00:00
Roger Dingledine
a9c87fe251
more typos and nits
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svn:r5918
2006-02-05 05:28:52 +00:00
Nick Mathewson
157e6a025a
Stupid cut-and-paste bug.
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svn:r5917
2006-02-05 05:11:24 +00:00
Roger Dingledine
d602d0d298
cosmetic fix
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svn:r5915
2006-02-05 03:42:04 +00:00
Roger Dingledine
640882c76c
clean up tabs and wide-lines from weasel's commit
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svn:r5914
2006-02-05 03:23:16 +00:00
Roger Dingledine
53f86cdf5d
fix bug: we were caching the newest descriptor for each server,
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well, forever. i imagine this just keeps growing in size.
svn:r5912
2006-02-05 02:07:28 +00:00
Peter Palfrader
390bbb0a0c
Try to make tor work better through squid: Limit number of descriptors we fetch
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to 96 (was 128 previously).
We limit this number even when we do not have a http proxy explicitly
configured as some people mistakenly believe transparent proxies are a neat
idea.
svn:r5901
2006-02-03 15:17:48 +00:00
Roger Dingledine
92ef9e37e7
Add a new config option ExitPolicyRejectPrivate which defaults to 1.
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This means all exit policies will begin with rejecting private addresses,
unless the server operator explicitly turns it off.
Also, make our code to remove redundancies in the exit policy smarter,
so it can detect "reject foo, reject bar, reject *" patterns.
Lastly, we can get rid of the "exit policy implicitly accepts" code,
since we make everything more explicit now.
svn:r5888
2006-02-01 03:53:52 +00:00
Peter Palfrader
bf514e5dc5
Try to fix policy_includes_addr_mask_implicitly()
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svn:r5886
2006-02-01 02:52:55 +00:00
Peter Palfrader
61ea27620a
Also catch 0/8 in exit_policy_implicitly_allows_local_networks()
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svn:r5885
2006-02-01 02:31:27 +00:00
Roger Dingledine
2eabf190e9
make it louder when we're running an unrecommended version.
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also, we need to tell them what versions *are* recommended.
i'll add that to the todo.
svn:r5859
2006-01-24 03:45:58 +00:00
Nick Mathewson
9f42c9d650
Make dirservers generate a separate "guard" flag to mean, "would make a good entry guard". Make clients parse it and vote on it.
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svn:r5856
2006-01-24 00:31:16 +00:00
Roger Dingledine
b9540285af
remove unused code
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svn:r5847
2006-01-20 20:54:42 +00:00
Roger Dingledine
d5acef191c
add another assert to make sure we're not scribbling on the stack.
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svn:r5837
2006-01-17 04:14:04 +00:00
Nick Mathewson
1057516a07
Clients should not download descriptors for non-running descriptors.
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svn:r5830
2006-01-16 20:52:30 +00:00
Nick Mathewson
2dd566d5d5
Indirect access to the signed_descriptor field to make it easier to keep them lazily on disk.
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svn:r5827
2006-01-12 18:04:17 +00:00
Roger Dingledine
0e51d5d274
When the controller was submitting a descriptor, we were checking to make
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sure some network-status we had referred to it, and refusing it if not.
This is bad for people who want to insert descriptors that aren't part of
the current Tor network. Now we accept them, and also give a more useful
warn message if we ask a dir mirror for a given descriptor and it gives us
one we weren't expecting.
svn:r5824
2006-01-12 03:43:39 +00:00
Nick Mathewson
eb78295e4e
Fix memory leak in routerlist_remove_old_routers().
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svn:r5790
2006-01-11 03:58:07 +00:00
Roger Dingledine
7d1f675c85
entry nodes are now entry guards.
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this is our last easy chance for a wholesale change. heave ho.
svn:r5782
2006-01-10 22:42:44 +00:00
Nick Mathewson
43a4f8c7f3
Be more aggressive about throwing away expired router descriptors: they are of no use to anybody. Better still: dont serve expired descriptors by fingerprint. The only people who ask for them are busted 0.1.1.10 Tors that will throw them away and re-request them after 30 minutes.
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svn:r5762
2006-01-10 04:57:12 +00:00
Nick Mathewson
56c55c343e
When picking a random directory, prefer non-authorities if any are known.
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svn:r5761
2006-01-09 23:39:07 +00:00
Nick Mathewson
e30516f33f
Fix bug 236: caches should cache up to 16 unrecognized network-status docs.
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svn:r5754
2006-01-08 21:26:33 +00:00
Nick Mathewson
50b6b3258d
Dont call directory_get_from_dirserver when you have a particular dirserver in mind; remove fetch-from-authority special-case in directory_get_from_dirserver.
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svn:r5741
2006-01-06 18:19:17 +00:00
Roger Dingledine
6aaa92f736
short-circuit half the cost of node-picking in the general case.
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svn:r5732
2006-01-05 10:59:46 +00:00
Roger Dingledine
f8a59965a1
cleanups, and remove some unreachable code.
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svn:r5727
2006-01-04 06:43:03 +00:00
Roger Dingledine
485aa9415d
authdirs now stop whining so loudly about bad descriptors that they fetch
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from other dirservers. now when there's a log complaint, it's for sure
from a freshly uploaded descriptor.
svn:r5726
2006-01-04 04:42:10 +00:00
Roger Dingledine
f6f65c66b5
oh, it was supposed to compile?
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svn:r5721
2006-01-03 13:12:17 +00:00