Commit Graph

16276 Commits

Author SHA1 Message Date
Nick Mathewson
49dd5ef3a3 Add and use and unlikely-to-be-eliminated memwipe()
Apparently some compilers like to eliminate memset() operations on
data that's about to go out-of-scope.  I've gone with the safest
possible replacement, which might be a bit slow.  I don't think this
is critical path in any way that will affect performance, but if it
is, we can work on that in 0.2.4.

Fixes bug 7352.
2012-11-08 16:44:50 -05:00
Andrea Shepard
9f3f5372b8 Merge branch 'bug7350' of ssh://git-rw.torproject.org/user/andrea/tor 2012-11-07 11:43:04 -08:00
Andrea Shepard
3b270e86be Add changes file for bug7350 2012-11-07 11:39:49 -08:00
Andrea Shepard
80eb03ae0a Don't call channel_send_destroy() when closing a circuit on a closing channel 2012-11-06 17:58:59 -08:00
Andrea Shepard
688cea7248 Check for closing channel in channel_send_destroy() 2012-11-06 17:52:14 -08:00
Nick Mathewson
cd054ceada Merge branch 'bug7285' 2012-11-06 18:02:03 -05:00
Nick Mathewson
b0688bbf49 Merge branch 'bug7195' 2012-11-06 17:53:45 -05:00
George Kadianakis
a9f786758d Add warning message when a managed proxy dies during configuration. 2012-11-06 17:53:09 -05:00
Nick Mathewson
11c467f643 Fix a stupid logic-error in warnings about low ports.
Instead of warning about low ports that are advertised, we should have
been warning about low ports that we're listening on.  Bug 7285, fix
on 0.2.3.9-alpha.
2012-11-06 17:15:39 -05:00
Nick Mathewson
0e8be13b9f Allow an optional $ in GETINFO ns/id/<identity>
That's not where I'd want to put a $, but apparently the other
foo/id/<identity> things allow it, as does an arguably valid
interpretation of control-spec.txt.  So let's be consistent.

Fix for a piece of bug 7059.
2012-11-04 22:12:11 -05:00
Nick Mathewson
39a0a2c3ae Merge remote-tracking branch 'asn/bug7292' 2012-11-04 21:54:19 -05:00
Nick Mathewson
2b781613b0 Whitespace fixes 2012-11-04 21:52:28 -05:00
Nick Mathewson
98204729aa Clean up nonsensical calling convention for config_load_geoip_file_
(How many "load a file" functions do you typically see where the
function frees the filename argument?)
2012-11-04 21:51:02 -05:00
Nick Mathewson
626a8b60d7 Merge remote-tracking branch 'linus/bug5053-bug5055'
Conflicts:
	src/or/geoip.c
2012-11-04 21:44:31 -05:00
Nick Mathewson
e5ca5040a5 Add an SLIST_ENTRY definition back on non-win32
Otherwise we break openbsd headers.

Fixes bug 7293; bug not on any released Tor.
2012-11-03 20:18:43 -04:00
George Kadianakis
37f8a2263e Use LOG_WARN instead of LOG_PROTOCOL_WARN when parsing transport lines. 2012-11-02 23:48:53 +02:00
Nick Mathewson
05194cce62 Avoid c99 designated initializers in circuitmux_ewma.c
We still want to build on compilers w/o c99 support, such as
(notoriously, shamefully) MSVC.

So I'm commenting out the designated initializers in
circuitmux_ewma.c.  The alternative would have been to use some kind
of macros to use designated initializers only when they're
supported, but that's error-prone, and can lead to code having
different meanings under different compilers.

Bug 7286; fix on 0.2.4.4-alpha; spotted by Gisle Vanem.
2012-11-02 13:14:39 -04:00
Nick Mathewson
ae99fc1ccb Rename SLIST_ENTRY to TOR_SLIST_ENTRY to fix windows compilation
Apparently winnt.h defines a different SLIST_ENTRY of its own.

Bug not in any version of Tor.
2012-11-01 17:40:27 -04:00
Linus Nordberg
ffddd4de2a Change some comments to reflect the multitude of GeoIP databases. 2012-10-31 16:38:07 +01:00
Nick Mathewson
9327a9f607 Fix whitespace 2012-10-31 11:27:13 -04:00
Linus Nordberg
e7e68b80a7 Don't memcmp struct in6_addr but rather its s6_addr member. 2012-10-31 15:52:56 +01:00
Linus Nordberg
6a241ff3ff Duplicate less code. 2012-10-31 13:58:55 +01:00
Nick Mathewson
965d778b26 Add a copy of the queue(3) manpage to the git repository.
See 7105
2012-10-30 19:16:15 -04:00
Andrea Shepard
be37125030 Merge branch 'bsd_queue' of ssh://git-rw.torproject.org/nickm/tor 2012-10-30 14:39:14 -07:00
Nick Mathewson
03b32161bc changes file for bug 7235 2012-10-28 10:58:26 -04:00
Anthony G. Basile
74babcb1ea Fix undefined reference to libm functions linking tor-fw-helper
When configuring tor without upnp support, ie ./configure --disable-upnp,
tor-fw-helper fails to link with undefined references to `ceil' and
`log'.  This if fixed by linking to libm.

X-Gentoo-Bug: 435040
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=435040
Reported-by: Alexandre <alexandre.cortes@outlook.com>
Signed-off-by: Anthony G. Basile <blueness@gentoo.org>
2012-10-28 10:54:53 -04:00
Nick Mathewson
18f836ee8f Merge remote-tracking branch 'asn/bug6832' 2012-10-27 16:48:05 -04:00
Roger Dingledine
2fd064d28f bump to 0.2.4.5-alpha-dev 2012-10-26 02:32:44 -04:00
Roger Dingledine
17a6aa56ce forward-port the 0.2.3.24-rc changelog 2012-10-26 00:39:55 -04:00
Roger Dingledine
4fc866ce7f touch-ups 2012-10-26 00:39:06 -04:00
Nick Mathewson
d44b7bb525 Optimistically say 0.2.4.5-alpha is coming out today 2012-10-25 10:57:20 -04:00
Nick Mathewson
c331694d06 Bump the version number to 0.2.4.5-alpha
(For real this time.  It turns out that 4 and 5 are different numbers.)
2012-10-25 10:44:14 -04:00
Nick Mathewson
951b5b7e6a Bump version to 0.2.4.5-alpha 2012-10-25 10:33:17 -04:00
Nick Mathewson
b6e0236fa2 Fold in changelog item; draft blurb for 0.2.4.5-alpha 2012-10-25 10:32:20 -04:00
Nick Mathewson
48cdcc9d4a Merge branch 'link_negotiation_assert_024' 2012-10-25 10:21:01 -04:00
Nick Mathewson
e4abac08a2 Merge remote-tracking branch 'origin/maint-0.2.3'
(Using an -s ours merge for Not taking the CVE-2012-2250 fix from
maint-0.2.3; it would conflict.)
2012-10-25 10:19:46 -04:00
Nick Mathewson
ad49b8ab56 Start an 0.2.4.5 changelog.
The items from 0.2.3.x are copy-and-pastd from current release-0.2.3
changelog; the others are folded in from changes/*.
2012-10-25 10:13:34 -04:00
Nick Mathewson
a1c121e78e Change changes file and comment for 7189, for making it 0.2.4-only for now 2012-10-24 22:11:43 -04:00
Nick Mathewson
4a7962e439 Merge remote-tracking branch 'public/bug7189_tentative' 2012-10-24 22:07:10 -04:00
Nick Mathewson
62a49c0cc8 Only disable TLS tickets when being/acting as a server.
Fix for bug 7189.
2012-10-24 20:13:25 -04:00
Nick Mathewson
4a9bc5658f Fix instructions for using Tor with gcov
It seems as if our new build system broke gcov for me.  I've tried to
fix doc/HACKING to describe what I needed to do in order to make it
work again.
2012-10-24 15:03:49 -04:00
Nick Mathewson
c442d85439 Fix a remotely triggerable assertion failure (CVE-2012-2250)
If we completed the handshake for the v2 link protocol but wound up
negotiating the wong protocol version, we'd become so confused about
what part of the handshake we were in that we'd promptly die with an
assertion.

This is a fix for CVE-2012-2250; it's a bugfix on 0.2.3.6-alpha.
All servers running that version or later should really upgrade.

Bug and fix from "some guy from France."  I tweaked his code slightly
to make it log the IP of the offending node, and to forward-port it to
0.2.4.
2012-10-23 23:09:21 -04:00
Nick Mathewson
758428dd32 Fix a remotely triggerable assertion failure (CVE-2012-2250)
If we completed the handshake for the v2 link protocol but wound up
negotiating the wong protocol version, we'd become so confused about
what part of the handshake we were in that we'd promptly die with an
assertion.

This is a fix for CVE-2012-2250; it's a bugfix on 0.2.3.6-alpha.
All servers running that version or later should really upgrade.

Bug and fix from "some guy from France."  I tweaked his code slightly
to make it log the IP of the offending node.
2012-10-23 22:58:38 -04:00
Nick Mathewson
3d825d22c3 Use the same changes file for bug7191 as in 0.2.[23] 2012-10-23 21:52:43 -04:00
Nick Mathewson
04a509e04b Merge remote-tracking branch 'andrea/bug7191_v2' 2012-10-23 21:51:38 -04:00
Nick Mathewson
9064238495 Merge remote-tracking branch 'origin/maint-0.2.3'
This is an "ours" merge; we want a separate fix for this bug (bug7191)
in master. Rather than catching the two failing cases, we need to make
them not fail.
2012-10-23 21:50:43 -04:00
Nick Mathewson
b99457d429 Make unit test for bug7191 work with new smartlist_new() name 2012-10-23 21:49:46 -04:00
Nick Mathewson
b0646cc142 Merge remote-tracking branch 'origin/maint-0.2.2' into maint-0.2.3 2012-10-23 21:48:50 -04:00
Andrea Shepard
cb693ef56e Add some unit tests for smartlist_bsearch_idx() on short lists
Conflicts:
	src/test/test_containers.c
2012-10-23 21:35:30 -04:00
Nick Mathewson
3365def68b Add a changes file for bug 7191. 2012-10-23 21:35:30 -04:00