Commit Graph

119 Commits

Author SHA1 Message Date
Nick Mathewson
764e008092 Merge branch 'libscrypt_trunnel_squashed'
Conflicts:
	src/test/test_crypto.c
2014-09-25 12:03:41 -04:00
Nick Mathewson
e84e1c9745 More generic passphrase hashing code, including scrypt support
Uses libscrypt when found; otherwise, we don't have scrypt and we
only support openpgp rfc2440 s2k hashing, or pbkdf2.

Includes documentation and unit tests; coverage around 95%. Remaining
uncovered code is sanity-checks that shouldn't be reachable fwict.
2014-09-25 11:58:13 -04:00
Nick Mathewson
e6150c7fc0 Merge remote-tracking branch 'public/bug12693_025' 2014-09-22 14:45:38 -04:00
Nick Mathewson
8a79b56ac6 Divide torrc.sample into torrc.sample and torrc.minimal
torrc.minimal is now the one that should change as infrequently as
possible.  To schedule an change to go into it eventually, make your
change to torrc.minimal.in-sample.

torrc.sample is now the volatile one: we can change it to our hearts'
content.

Closes ticket #11144
2014-09-02 19:14:30 -04:00
Nick Mathewson
883dc335e9 Fix configure script build with autoconf < 2.63
We added some AS_VAR_IF-based checks to detect whether we have
managed to compile (but not link) with stack-protector.  On autoconf
before 2.63, we don't have AS_VAR_IF, so we just have to let the
user get a compile error rather than a helpful "find libssp" error.

Fixes bug 12693; bugfix on 0.2.5.2-alpha (commit 21ac292820)
2014-08-13 12:01:58 -04:00
Roger Dingledine
77609161f3 bump to 0.2.5.6-alpha 2014-07-28 04:13:18 -04:00
Nick Mathewson
7259e3f604 Move test_descriptors.txt to an include file
Making the text file work out-of-tree didn't work on windows.

Maybe we can get it working that way later.
2014-07-16 22:37:00 +02:00
Nick Mathewson
facecce176 Fix tests when building out-of-tree
(This was too hard. Silly autoconf.)
2014-07-16 21:07:22 +02:00
Nick Mathewson
7591ce64fb Merge remote-tracking branch 'origin/maint-0.2.5' 2014-07-16 11:01:20 +02:00
Anthony G. Basile
589de5ec20 configure.ac: fix build with --enable-bufferevents
When building with bufferevents enabled, configure.ac throws an
error if "$ac_cv_header_event2_bufferevent_ssl_h" is not set to
"yes".  However, nowhere was AC_CHECK_HEADERS(event2/bufferevent_ssl.h)
done.  This commit adds the check.
2014-07-16 10:36:34 +02:00
Nick Mathewson
58f4200789 Thread support is now required
Long ago we supported systems where there was no support for
threads, or where the threading library was broken. We shouldn't
have do that any more: on every OS that matters, threads exist, and
the OS supports running threads across multiple CPUs.

This resolves tickets 9495 and 12439.  It's a prerequisite to making
our workqueue code work better, since sensible workqueue
implementations don't split across multiple processes.
2014-06-20 10:20:10 -04:00
Nick Mathewson
c6e1080211 Bump version in master to 0.2.6.0-alpha-dev 2014-06-18 15:18:26 -04:00
Nick Mathewson
3487d26de3 Bump version to Tor 0.2.5.5-alpha-dev 2014-06-18 15:01:45 -04:00
Nick Mathewson
9329c3828d bump version to 0.2.5.5-alpha. Not released yet. 2014-06-16 15:32:35 -04:00
Nick Mathewson
a7cafb1ea9 Merge branch 'bug8746_v2_squashed'
Conflicts:
	src/common/include.am
2014-06-14 11:46:38 -04:00
Nick Mathewson
e2e588175e New testing-only tor_sleep_msec function
In the unit tests I want to loop with a delay, but I want less than
a 1 second delay.  This, sadly, requires compatibility code.
2014-06-14 11:40:27 -04:00
Nick Mathewson
1a73e17801 Merge remote-tracking branch 'andrea/bug11476' 2014-05-22 16:27:29 -04:00
Andrea Shepard
f7a55bc4b4 Turn --enable-mempools off by default 2014-05-16 08:51:51 -07:00
Andrea Shepard
39d4e67be8 Add --disable-mempools configure option 2014-05-12 18:23:34 -07:00
Andrea Shepard
17435384c0 Turn --enable-buf-freelists off by default 2014-05-12 17:28:26 -07:00
Nick Mathewson
2e1ac274ab Script to detect unused autoconf outputs
Should help speed up mingw builds by a percent or two.
2014-05-07 03:56:51 -04:00
Nick Mathewson
388478561d Fix cross-compiling when 128-bit math compiles but won't link
Apparently, there exist cross-compiling environments for arm7 where
you can compile a 64x64->128 multiply, but not link it.

Fixes bug 11729; bugfix on 0.2.4.8-alpha. Patch from 'conradev'.
2014-05-05 11:44:02 -04:00
Nick Mathewson
f43fee8f8f Merge remote-tracking branch 'public/bug11628' 2014-04-30 17:21:15 -04:00
Nick Mathewson
cae6388053 Put tor.service in the right place, and autoconfify it
This closes 8368.
2014-04-29 13:17:30 -04:00
dana koch
057a2f8285 Search for python by looking for "python2.7" and "python3.3" as well. 2014-04-29 11:56:59 -04:00
Nick Mathewson
703ad69587 Deal with the aftermath of sorting contrib
This basically amounts to grepping for every file that mentioned
contrib and adjusting its references to refer to the right place.
2014-04-28 11:59:55 -04:00
Nick Mathewson
904dd436b5 New --disable-seccomp option to turn off support for seccomp.
Fixes 11628.
2014-04-28 11:11:50 -04:00
Nick Mathewson
3a3ed2abb2 Bump version to 0.2.5.4-alpha-dev 2014-04-25 23:38:12 -04:00
Nick Mathewson
b54669bc00 Bump version to 0.2.5.4-alpha.
Probably releasing within ~22 hours, pending testing
2014-04-25 02:07:53 -04:00
Nick Mathewson
67aa3685e7 Merge branch 'bug11396_v2_squashed'
Conflicts:
	src/or/main.c
2014-04-24 10:31:38 -04:00
Nick Mathewson
aca05fc5c0 get_total_system_memory(): see how much RAM we have 2014-04-24 10:26:14 -04:00
Nick Mathewson
4367cbd71b Merge remote-tracking branch 'public/sandbox_fixes_rebased_2' 2014-04-16 23:45:55 -04:00
Nick Mathewson
e6785ee16d Get Libevent's PRNG functioning under the linux sandbox
Libevent uses an arc4random implementation (I know, I know) to
generate DNS transaction IDs and capitalization.  But it liked to
initialize it either with opening /dev/urandom (which won't work
under the sandbox if it doesn't use the right pointer), or with
sysctl({CTL_KERN,KERN_RANDOM,RANDOM_UUIC}).  To make _that_ work, we
were permitting sysctl unconditionally.  That's not such a great
idea.

Instead, we try to initialize the libevent PRNG _before_ installing
the sandbox, and make sysctl always fail with EPERM under the
sandbox.
2014-04-16 22:03:09 -04:00
Nick Mathewson
64f62881d8 New --enable-expensive-hardening option
It turns on -fsanitize=address and -fsanitize=ubsan if they work.

Most relays won't want this. Some clients may.  Ticket 11477.
2014-04-14 17:10:34 -04:00
Nick Mathewson
a53e9bfeb4 bump to 0.2.5.3-alpha-dev 2014-03-23 00:15:25 -04:00
Nick Mathewson
2bd7280d79 Increment version to 0.2.5.3-alpha 2014-03-22 21:07:50 -04:00
Nick Mathewson
0efa2821c7 Merge branch 'bug11047' 2014-02-24 13:06:55 -05:00
Nick Mathewson
68ed4878ca pass our compiler -fasynchronous-unwind-tables by default
This should make more platforms (in particular, ones with compilers
where -fomit-frame-pointer is on by default but table generation
isn't) support backtrace generation.  Thanks to cypherpunks for this
one.

Fixes bug 11047; bugfix on 0.2.5.2-alpha.
2014-02-24 11:45:03 -05:00
Nick Mathewson
c0835f8e75 Merge remote-tracking branch 'origin/maint-0.2.4' 2014-02-18 01:16:22 +00:00
Nick Mathewson
e616f5b513 whoops; mistaek in a496010642. so many comma 2014-02-18 01:15:59 +00:00
Nick Mathewson
bafae045ba Merge remote-tracking branch 'origin/maint-0.2.4' 2014-02-17 23:06:34 +00:00
dana koch
a496010642 Enveigle configure to look for a2x.py as well as a2x.
It's not guaranteed that every package symlinks a2x to a2x.py; OpenBSD
does not do this, so let's just look for a2x.py as well.
2014-02-17 23:05:15 +00:00
Roger Dingledine
745434d29a bump to 0.2.5.2-alpha 2014-02-13 04:06:36 -05:00
Nick Mathewson
fbc20294aa Merge branch 'backtrace_squashed'
Conflicts:
	src/common/sandbox.c
	src/common/sandbox.h
	src/common/util.c
	src/or/main.c
	src/test/include.am
	src/test/test.c
2013-11-18 11:00:16 -05:00
Nick Mathewson
2662885aa9 Use pc_from_ucontext.m4 from Google Performance Tools
This M4 module lets us learn the right way (out of at least 18
possibilities) to extract the current PC for stack-trace-fixup-in-signal
purposes.  The Google Performance Tools license is 3-clause BSD.
2013-11-18 10:43:15 -05:00
Nick Mathewson
b0023083c4 On Linux (and some other systems) we need -rdynamic for backtraces 2013-11-18 10:43:14 -05:00
Nick Mathewson
063bea58bc Basic backtrace ability
On platforms with the backtrace/backtrace_symbols_fd interface, Tor
can now dump stack traces on assertion failure.  By default, I log
them to DataDir/stack_dump and to stderr.
2013-11-18 10:43:14 -05:00
Nick Mathewson
4c6081910d Only use -Wlogical-op with GCC 4.6 and later
It generates an apparently spurious warning with gcc 4.4 in debian;
we haven't tested 4.5.
2013-10-31 11:57:50 -04:00
Nick Mathewson
9b0a4cbe92 Add the -Wlogical-op switch when building with GCC 4.3 or later. 2013-10-30 22:39:53 -04:00
Nick Mathewson
b7a17de454 Better detection for certain broken cross-compiling situations.
Fixes bug 9869; patch from Benedikt Gollatz.
2013-10-21 13:30:38 -04:00