Commit Graph

11239 Commits

Author SHA1 Message Date
Mike Perry
5bd60d8a41 Address nickm's issues from his review #1. 2009-09-16 17:20:29 -07:00
Mike Perry
81dc435ffa Update proposal to match implementation. 2009-09-16 17:03:54 -07:00
Mike Perry
0352d43917 Move circuitbuildtimeout config check.
We want it to be under our control so it doesn't mess
up initialization. This is likely the cause for
the bug the previous assert-adding commit (09a75ad) was
trying to address.
2009-09-16 15:58:42 -07:00
Mike Perry
09a75ad316 Time for some debugging by asserts.
Got a negative timeout value on startup. Need to narrow it down.
2009-09-16 15:55:51 -07:00
Mike Perry
742e08046f Fix bugs relating to not counting timeouts as circuit builds.
Also use bin midpoints for time values.
2009-09-16 15:55:51 -07:00
Mike Perry
67cee75ca2 Document functions and constants. 2009-09-16 15:55:50 -07:00
Mike Perry
c9363df09f Remove an assert.
It seems to fire because of precision issues. Added
more debug info to the warn to try to figure out for sure.
2009-09-16 15:55:50 -07:00
Mike Perry
63be2df84f Fix issues found by arma in review. 2009-09-16 15:55:36 -07:00
Roger Dingledine
672e2f6908 space/indent cleanups, plus point out three bugs 2009-09-16 15:55:32 -07:00
Mike Perry
4b3bc714a3 Woops. Fix a couple memory leaks.
Also change the max timeout quantile to 0.98, so we can
avoid huge synthetic timeout values.
2009-09-16 15:54:37 -07:00
Karsten Loesing
b508e4748f Remove trailing spaces. As if bytes were free...
Also correct some typos.
2009-09-16 15:52:05 -07:00
Mike Perry
535423a3bb Resolve mode ties in favor of the higher (slower) mode. 2009-09-16 15:52:04 -07:00
Mike Perry
8210336182 More detail for some log msgs. 2009-09-16 15:52:04 -07:00
Mike Perry
6eba08e22f Use our variable directly for timeout.
Using CircuitBuildTimeout is prone to issues with SIGHUP, etc.
Also, shuffle the circuit build times array after loading it
in so that newer measurements don't replace chunks of
similarly timed measurements.
2009-09-16 15:52:04 -07:00
Mike Perry
fd412549fd Update proposal to bring it more in-line with implementation. 2009-09-16 15:52:03 -07:00
Mike Perry
fca8446949 Fix a couple of assert bugs. 2009-09-16 15:52:03 -07:00
Mike Perry
c4e6b3eadb Fix timeout edge case when we get enough samples.
Also switch Xm calculation to mode, not min.
2009-09-16 15:52:03 -07:00
Mike Perry
95735e5478 Fix the math.h log() conflict.
It was compiling, but causing segfaults.

Also, adjust when the timer starts for new test circs
and save state every 25 circuits.
2009-09-16 15:51:17 -07:00
Mike Perry
7ac9a66c8f Recover from changing network connections.
Also add code to keep creating circuits every minute until we
hit our minimum threshhold.
2009-09-16 15:51:16 -07:00
Mike Perry
411b60325b Factor out the pretimeout handling code.
We need to also call it if we're going to calculate alpha
after a normal circuit build.
2009-09-16 15:51:15 -07:00
Mike Perry
b52bce91fc Write unit tests and fix issues they uncovered. 2009-09-16 15:51:10 -07:00
Mike Perry
04414830fe Implement the pareto fitting and timeout calculating bits. 2009-09-16 15:48:52 -07:00
Mike Perry
7750bee21d Clean up Fallon's partially complete GSoC project.
The code actually isn't that bad. It's a shame she didn't finish.
Using it as the base for this feature.
2009-09-16 15:48:51 -07:00
Roger Dingledine
2dbf5b7741 Merge branch 'tmp' 2009-09-16 17:18:35 -04:00
Nick Mathewson
ed7283d283 Merge commit 'origin/maint-0.2.1'
Resolved conflicts in:
	src/or/circuitbuild.c
2009-09-15 19:37:26 -04:00
Nick Mathewson
24c740e5fd Merge commit 'sebastian/memleak' into maint-0.2.1 2009-09-15 19:35:16 -04:00
Sebastian Hahn
113ba0e727 make some bug 1090 warnings go away
When we excluded some Exits, we were sometimes warning the user that we
were going to use the node regardless. Many of those warnings were in
fact bogus, because the relay in question was not used to connect to
the outside world.

Based on patch by Rotor, thanks!
2009-09-16 01:17:51 +02:00
Nick Mathewson
f9226ae030 Merge commit 'origin/maint-0.2.1' 2009-09-15 12:53:44 -04:00
Sebastian Hahn
b73ecdc232 Fix compile on Snow Leopard 2009-09-15 07:13:36 -04:00
Sebastian Hahn
5e01a86b42 some cleanups:
documentation fix for get_uint64
remove extra "." from a log line
fix a long line
2009-09-15 07:12:12 -04:00
Roger Dingledine
39dee3d52c revert the month in the man page, so we don't drive weasel mad 2009-09-15 06:52:23 -04:00
Peter Palfrader
65ed05edf3 Forward port patches/06_add_compile_time_defaults.dpatch 2009-09-15 06:48:41 -04:00
Peter Palfrader
a57b98772a Forward port patches/03_tor_manpage_in_section_8.dpatch 2009-09-15 06:48:41 -04:00
Peter Palfrader
c6082c1489 New upstream version 2009-09-15 06:48:41 -04:00
Roger Dingledine
c43859c5c1 Read "circwindow=x" from the consensus and use it
Tor now reads the "circwindow" parameter out of the consensus,
and uses that value for its circuit package window rather than the
default of 1000 cells. Begins the implementation of proposal 168.
2009-09-15 06:33:33 -04:00
Roger Dingledine
40bcab1faf ConsensusParams config option lists key=value params
finishes the authority-operator interface side of proposal 167.
2009-09-15 04:40:08 -04:00
Nick Mathewson
56c6d78520 Parameter access function, with unit tests. 2009-09-14 23:39:08 -04:00
Nick Mathewson
d9872cc676 Mark proposal 167 as implemented. 2009-09-14 23:24:39 -04:00
Nick Mathewson
381766ce4b Implement proposal 167: Authorities vote on network parameters.
This code adds a new field to vote on: "params".  It consists of a list of
sorted key=int pairs.  The output is computed as the median of all the
integers for any key on which anybody voted.

Improved with input from Roger.
2009-09-14 23:21:53 -04:00
Nick Mathewson
0edc39303d Add a median_int32 and find_nth_int32 2009-09-14 23:21:52 -04:00
Sebastian Hahn
b792afa919 Fix a memory leak when parsing a ns
Adding the same vote to a networkstatus consensus leads to a memory leak
on the client side. Fix that by only using the first vote from any given
voter, and ignoring the others.

Problem found by Rotor, who also helped writing the patch. Thanks!
2009-09-14 22:25:08 +02:00
Roger Dingledine
86af2ecbda minor fixes in some comments 2009-09-06 20:09:08 -04:00
Roger Dingledine
fcacf22491 Fix obscure 64-bit big-endian hidserv bug
Fix an obscure bug where hidden services on 64-bit big-endian
systems might mis-read the timestamp in v3 introduce cells, and
refuse to connect back to the client. Discovered by "rotor".
Bugfix on 0.2.1.6-alpha.
2009-09-02 20:36:11 -04:00
Roger Dingledine
3de5ac9baa i couldn't break nick's tor_parse_double()
i guess that means i should call them unit tests and check them in.
2009-09-02 01:10:10 -04:00
Roger Dingledine
5fe8d384df spelling, indenting, punctuating 2009-09-01 23:17:21 -04:00
Roger Dingledine
c65a855767 move the packaging change list to 0.2.2.1-alpha 2009-09-01 22:51:46 -04:00
Roger Dingledine
8db3daa0c8 Merge branch 'maint-0.2.1' 2009-09-01 22:49:37 -04:00
Roger Dingledine
3db36d86c4 turns out the packaging changes aren't in 0.2.1.20 2009-09-01 22:46:41 -04:00
Sebastian Hahn
0a71d1c6a7 Fix compile warnings on Snow Leopard
Big thanks to nickm and arma for helping me with this!
2009-09-01 22:16:46 +02:00
Nick Mathewson
a95947b0d7 Merge commit 'origin/maint-0.2.1' 2009-09-01 16:07:40 -04:00