Commit Graph

12370 Commits

Author SHA1 Message Date
Roger Dingledine
a3f488a887 bump to 0.2.2.17-alpha 2010-09-30 17:49:11 -04:00
Roger Dingledine
d62a2d6ee5 write up a changelog file 2010-09-30 17:32:17 -04:00
Sebastian Hahn
5a19df1d94 Add a changes file for the bug1912 fix 2010-09-30 06:24:01 +02:00
Sebastian Hahn
0702429cf7 Note an XXX about potential overflow 2010-09-30 06:24:01 +02:00
Sebastian Hahn
73def430e3 Use an upper and lower bound for bridge weights
When picking bridges (or other nodes without a consensus entry (and
thus no bandwidth weights)) we shouldn't just trust the node's
descriptor. So far we believed anything between 0 and 10MB/s, where 0
would mean that a node doesn't get any use from use unless it is our
only one, and 10MB/s would be a quite siginficant weight. To make this
situation better, we now believe weights in the range from 20kB/s to
100kB/s. This should allow new bridges to get use more quickly, and
means that it will be harder for bridges to see almost all our traffic.
2010-09-30 06:17:54 +02:00
Sebastian Hahn
45c51e3238 Fix check-spaces 2010-09-30 06:17:32 +02:00
Roger Dingledine
d17fcad3ae Merge commit 'mikeperry/bug1772' into maint-0.2.2 2010-09-30 00:00:06 -04:00
Mike Perry
7eedd0f6bc Nominaly lower the minimum timeout value to 1500.
This won't change any behavior, since it will still be rounded back
up to 2seconds, but should reduce the chances of some extra warns.
2010-09-29 20:58:09 -07:00
Roger Dingledine
3cbe463e96 Merge branch 'bug1772' into maint-0.2.2 2010-09-29 23:52:18 -04:00
Roger Dingledine
f2aa8f08cb fix two casts 2010-09-29 23:51:25 -04:00
Mike Perry
c8f731fabb Comment network liveness and change detection behavior. 2010-09-29 19:35:40 -07:00
Roger Dingledine
ceb3d4d578 no measurement circs if not enough build times
In the first 100 circuits, our timeout_ms and close_ms
are the same. So we shouldn't transition circuits to purpose
CIRCUIT_PURPOSE_C_MEASURE_TIMEOUT, since they will just timeout again
next time we check.
2010-09-29 18:05:10 -04:00
Roger Dingledine
7f10707c42 refactor and recomment; no actual changes 2010-09-29 18:01:22 -04:00
Roger Dingledine
48cd096276 Merge commit 'mikeperry/bug1739' into maint-0.2.2 2010-09-29 17:17:59 -04:00
Roger Dingledine
474e4d2722 Merge commit 'mikeperry/bug1740' into maint-0.2.2 2010-09-29 17:05:38 -04:00
Mike Perry
f1b0e4e4b4 Add changes file. 2010-09-29 11:49:43 -07:00
Mike Perry
4324bb1b21 Cap the circuit build timeout to the max time we've seen.
Also, cap the measurement timeout to 2X the max we've seen.
2010-09-29 11:49:43 -07:00
Mike Perry
11910cf5b3 Do away with the complexity of the network liveness detection.
We really should ignore any timeouts that have *no* network activity for their
entire measured lifetime, now that we have the 95th percentile measurement
changes. Usually this is up to a minute, even on fast connections.
2010-09-29 11:49:43 -07:00
Mike Perry
0744a175af Fix state checks on liveness handling.
If we really want all this complexity for these stages here, we need to handle
it better for people with large timeouts. It should probably go away, though.
2010-09-29 11:49:43 -07:00
Mike Perry
9a77743b7b Fix non-live condition checks.
Rechecking the timeout condition was foolish, because it is checked on the
same codepath. It was also wrong, because we didn't round.

Also, the liveness check itself should be <, and not <=, because we only have
1 second resolution.
2010-09-29 11:49:31 -07:00
Mike Perry
4caf39f1c8 Add changes file. 2010-09-29 11:46:36 -07:00
Mike Perry
c5b5643965 Send control port events for timeouts.
We now differentiate between timeouts and cutoffs by the REASON string and
the PURPOSE string.
2010-09-29 11:46:36 -07:00
Mike Perry
caba3bc57e Add changes file. 2010-09-29 11:41:35 -07:00
Mike Perry
5aa4564ab9 Only count timeout data for 3 hop circuits.
Use 4/3 of this timeout value for 4 hop circuits, and use half of it for
canabalized circuits.
2010-09-29 11:41:27 -07:00
Roger Dingledine
a58610a87e even more comment 2010-09-28 23:50:56 -04:00
Roger Dingledine
512433346f improve code comments, based on comments from nick 2010-09-28 23:27:00 -04:00
Roger Dingledine
7e644b3f69 a changelog entry for the entrynodes retry mess 2010-09-28 22:49:36 -04:00
Roger Dingledine
9997676802 handle ugly edge case in retrying entrynodes
Specifically, a circ attempt that we'd launched while the network was
down could timeout after we've marked our entrynodes up, marking them
back down again. The fix is to annotate as bad the OR conns that were
around before we did the retry, so if a circuit that's attached to them
times out we don't do anything about it.
2010-09-28 22:32:38 -04:00
Roger Dingledine
7de1caa33f Actually notice when our last entrynode goes down
Otherwise we'd never set have_minimum_dir_info to false, so the
"optimistic retry" would never trigger.
2010-09-28 21:59:31 -04:00
Roger Dingledine
bb22360bad optimistically retry EntryNodes on socks request
We used to mark all our known bridges up when they're all down and we
get a new socks request. Now do that when we've set EntryNodes too.
2010-09-28 19:10:23 -04:00
Roger Dingledine
8bac188572 remove a redundant assert 2010-09-28 19:10:22 -04:00
Roger Dingledine
127f37ad29 refactor; no actual changes 2010-09-28 19:10:22 -04:00
Roger Dingledine
09a715bb72 Merge branch 'maint-0.2.1' into maint-0.2.2 2010-09-28 18:37:55 -04:00
Roger Dingledine
339993b409 actually retry bridges when your network goes away 2010-09-28 18:36:15 -04:00
Nick Mathewson
6d8f2885d8 Remove the completely outdated Win32Build directory
If you want to try to build Tor with a recent MSVC, you are better
off starting from scratch than trying to use the project files that
we used to build 2006 versions of Tor using 2006 versions of MSVC.
2010-09-28 13:38:28 -04:00
Roger Dingledine
a467bf5fbb a dir-spec entry for refuseunknownexits
plus quiet a log line
2010-09-27 18:32:09 -04:00
Roger Dingledine
8df3a90946 the actual changelog entry this time 2010-09-27 17:44:51 -04:00
Roger Dingledine
9d7f0badb5 changelog entry for bug1751 2010-09-27 17:44:00 -04:00
Nick Mathewson
614eeb378b Merge remote branch 'sebastian/bug1964' into maint-0.2.2 2010-09-27 17:26:32 -04:00
Sebastian Hahn
c951830002 Fix a bridge segfault
When we enabled support to change statistic options without restarting
Tor we forgot to initialize geoip_countries. Fix that.
2010-09-27 23:19:25 +02:00
Nick Mathewson
7c83b0a2a2 Merge branch 'refuseunknown' into maint-0.2.2 2010-09-27 17:15:57 -04:00
Sebastian Hahn
8ac2de5ab9 Add RefuseUnknownExits to the manpage 2010-09-27 17:15:41 -04:00
Nick Mathewson
c97072ef34 Merge branch 'bug1751_enabling' into maint-0.2.2 2010-09-27 17:08:03 -04:00
Nick Mathewson
6c5b9ba625 Change bug1751 enabling code based on comments from arma 2010-09-27 17:07:22 -04:00
Nick Mathewson
e385961542 Merge remote branch 'public/bug1954' into maint-0.2.2 2010-09-27 15:39:40 -04:00
Nick Mathewson
24a45f54d2 Merge branch 'bug1805' into maint-0.2.2 2010-09-27 12:25:32 -04:00
Nick Mathewson
9c8fb75edf Clean up some bug1805 comments based on arma's feedback 2010-09-27 12:23:49 -04:00
Nick Mathewson
1cbdbff961 Merge remote branch 'mikeperry/bug1952-merge' into maint-0.2.2 2010-09-27 12:17:41 -04:00
Mike Perry
dfe8c2146c Add changelog for bug 1952. 2010-09-27 09:12:00 -07:00
Mike Perry
7af0aa25d8 Update dir-spec.txt with new weight constraints. 2010-09-27 09:11:55 -07:00