Commit Graph

12233 Commits

Author SHA1 Message Date
Nick Mathewson
c6e22ae2b7 Basic bufferevent callbacks
These are based strongly on connection_handle_read and
connection_handle_write, but hopefully without so much mixture of IO
logic and Tor logic.
2010-09-27 12:29:42 -04:00
Nick Mathewson
a0f4841e2b Refactor SOCKS parsing code to handle evbuffers.
Now all of the logic is in a parse_socks() function that gets data
from a buf_t or evbuffer-specific wrapper.
2010-09-27 12:29:42 -04:00
Nick Mathewson
4836014168 Clone fetch_var_cell_from_buf() for evbuffers. 2010-09-27 12:28:43 -04:00
Nick Mathewson
0514917800 Add a new connection_fetch_from_buf_line() that can handle bufferevents 2010-09-27 12:28:43 -04:00
Nick Mathewson
5448501479 New bufferevent-related check in assert_connection_ok().
{Make sure that if we have a bufferevent on a connection, we do not have the
other libevent/buffering-related fields set.}
2010-09-27 12:28:43 -04:00
Nick Mathewson
076025476a Add bufferevent versions of connection_write/fetch_to/from_buf. 2010-09-27 12:28:43 -04:00
Nick Mathewson
200921dc31 Refactor users of buf_datalen to bufferevent-friendly version. 2010-09-27 12:28:43 -04:00
Nick Mathewson
57e7b54b7b Teach read_event/write_event manipulators about bufferevents.
Add an --enable-bufferevents config switch.
2010-09-27 12:28:43 -04:00
Nick Mathewson
94aac84a71 Remove never-actually-finished code to use readv and writev for IO.
We'll get this feature for free with bufferevents, so there's no good reason
to clone it in Tor.
2010-09-27 12:28:43 -04:00
Nick Mathewson
26811a8e2d Merge remote branch 'origin/maint-0.2.2' 2010-09-27 12:26:23 -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
Mike Perry
0ff86042ac Implement new Wxx constraints.
Cases 1 and 3b are provably correct. Case 2b has a fallback to first try to
maximize entropy.
2010-09-27 08:53:41 -07:00
Nick Mathewson
2579d827ab Use autoreconf, not autoconf&&automake&&etc in autogen.sh
The autoreconf tool deals much better with detecting which tools to
use on your particular platform, handling cases where your
install-sh script gets stable, and lots of other little tricky
issues.

We still fall back to autoconf&&automake&&etc in the case where
"`which autoreconf 2>/dev/null`" says something we can't run.

This is the first change of the 0.2.3.x series.
2010-09-27 11:20:12 -04:00
Nick Mathewson
83f9667fe8 Bump the Tor version in master to 0.2.3.0-alpha-dev
0.2.2.x development will continue in branch maint-0.2.2.

master is now out of feature freeze.

Let's not go crazy right away. :)
2010-09-24 15:15:07 -04:00
Nick Mathewson
c8e1538a0b Merge remote branch 'sebastian/continuation' 2010-09-24 13:43:55 -04:00
Sebastian Hahn
851255170a Note that the torrc format doesn't need nl at end 2010-09-24 13:32:27 +02:00
Nick Mathewson
9b49a89430 Merge branch 'bug1511' 2010-09-23 23:16:25 -04:00
Nick Mathewson
0a0cc4599f Tweak continuation-and-comment logic
I think there was a read-off-the-end-of-the-buffer bug that I fixed.
At least I added some good comments, I hope.
2010-09-23 22:58:04 -04:00
Sebastian Hahn
1d29ad891e Add new torrc line continuation unit tests
We want to make sure that we don't break old torrc files that might have
used something like this made-up example:

    ContactInfo UberUser <uber@user.com> # /// Fake email! \\\
    Log info file /home/nick.mathewson/projects/tor-info.log

And we also want to support the following style of writing your torrc:

    ExcludeNodes \
    # Node1337 is run by the Bavarian Illuminati
      Node1337, \
    # The operator of Node99 looked at me funny
      Node99

The code already handles both cases, but the unit test should help prove
it.
2010-09-23 22:46:13 +02:00
Nick Mathewson
c9cb4f0a0e Rename has_completed_circuit to can_complete_circuit
Also redocument it.  Related to #1362.
2010-09-22 01:52:57 -04:00
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
Nick Mathewson
52db5c2539 Even more accurate handling for shifting accounting intervals
Roger correctly pointed out that my code was broken for accounting
periods that shifted forwards, since
start_of_accounting_period_containing(interval_start_time) would not
be equal to interval_start_time, but potentially much earlier.
2010-09-21 14:59:43 -04:00
Nick Mathewson
e476ffc2ba Merge branch 'bug1789' 2010-09-21 14:29:59 -04:00
Nick Mathewson
9cba61eb8c Bug1789 cleanups suggested by arma
The significant one is that we look at RelayBandwidthRate if it is set.
2010-09-21 14:02:04 -04:00
Roger Dingledine
fe42f10954 log when we finish a circuit after being offline 2010-09-21 02:16:43 -04:00
John Brooks
fb34c66e83 Correct default for RendPostPeriod in docs 2010-09-21 01:05:47 -04:00
Nick Mathewson
5a55662a6b Merge branch 'bug1956' 2010-09-21 00:07:45 -04:00
Roger Dingledine
fec297338f changelog entry for bug 1943 2010-09-20 21:32:18 -04:00
Roger Dingledine
47b23bd03e A start at a patch for bug 1943 (alignment issues) 2010-09-20 18:40:32 -04:00
Nick Mathewson
1411842933 Count unknown authorities as unknown only once, not once per signature.
Do not double-report signatures from unrecognized authorities both as
"from unknown authority" and "not present".  Fixes bug 1956, bugfix on
0.2.2.16-alpha.
2010-09-20 13:33:57 -04:00
Sebastian Hahn
ff5ffd1776 Attempt to fix compilation on Windows
Our attempt to make compilation work on old versions of Windows
again while keeping wince compatibility broke the build for Win2k+.
helix reports this patch fixes the issue for WinXP. Bugfix on
0.2.2.15-alpha; related to bug 1797.
2010-09-19 13:39:30 +02:00
Roger Dingledine
85cad94221 bump to 0.2.2.16-alpha-dev 2010-09-17 05:07:59 -04:00
Roger Dingledine
61e0079ab2 best tor ever! 2010-09-17 02:06:34 -04:00
Nick Mathewson
01c6b01137 I hear we are close to a release. Clean up the whitespace. 2010-09-16 15:44:14 -04:00
Roger Dingledine
80b631844b fold in the recent changes files 2010-09-16 13:45:54 -04:00
Nick Mathewson
cc2511c347 Change 'bugfix on' line for changes/bug1921.
Karsten says: "the ChangeLog should say it's a bugfix on
0.2.2.15-alpha, because enabling stats while Tor is running (which
leads to this false log message) is only possible since then."

Sounds right enough to me.  Tell me if I'm wrong.
2010-09-16 10:54:09 -04:00
Nick Mathewson
c009c9da01 Merge remote branch 'sebastian/bug1921' 2010-09-16 10:52:43 -04:00
Roger Dingledine
0ac67bf3c3 perconnbwrate and perconnbwburst consensus params 2010-09-16 00:17:39 -04:00
Sebastian Hahn
4f1e36ca1d Demote a warn when enabling CellStatistics
When the CellStatistics option is off, we don't store cell insertion
times. Doing so would also not be very smart, because there seem to
still be some performance issues with this type of statistics. Nothing
harmful happens when we don't have insertion times, so we don't need to
alarm the user.
2010-09-16 01:13:51 +02:00
Roger Dingledine
277295efc1 circwindow consensus param != CircWindow
aka update dir-spec.txt to reflect reality
2010-09-15 17:55:30 -04:00
Nick Mathewson
144d92d538 finish a comment, lower a variable 2010-09-15 15:41:32 -04:00
Sebastian Hahn
bc081c254a How many seconds until != timestamp of that date 2010-09-15 21:13:17 +02:00
Nick Mathewson
c18bcc8a55 Merge branch 'bug1184' 2010-09-15 14:20:28 -04:00
Nick Mathewson
69508d04a2 tor-spec.txt tweaks from arma 2010-09-15 13:08:44 -04:00