Commit Graph

1579 Commits

Author SHA1 Message Date
Robert Ransom
627c37ad6a Don't reset intro-point creation rate-limiting timer
Previously, we would reset it at the drop of a hat -- every time a second
passes without any of the intro-point circs already launched for the
service failing.

Fixes bug 4607.
2012-04-20 17:23:31 -04:00
Roger Dingledine
774c308431 start to fold in changelog entries 2012-04-19 19:14:47 -04:00
Nick Mathewson
bd7724a57e Merge remote-tracking branch 'origin/maint-0.2.2' 2012-04-19 17:08:09 -04:00
Roger Dingledine
a0d1e806e0 initial round of changelog stanza cleanup 2012-04-19 15:10:33 -04:00
Nick Mathewson
074bf72a2c If DisableNetwork, don't even try to open non-controller listeners
Fix for 5604; bugfix on 0.2.3.9-alpha, which introduced DisableNetwork.
2012-04-18 23:32:02 -04:00
Nick Mathewson
f6afd4efa6 Fix a log-uninitialized-buffer bug.
Fix for 5647; bugfix on 0.2.1.5-alpha.
2012-04-18 23:02:09 -04:00
Nick Mathewson
e9dae1ff2e Merge remote-tracking branch 'origin/maint-0.2.2'
Conflicts:
	src/or/rendservice.c

Conflicts were due to new NON_ANONYMOUS_MODE_ENABLED tor2web code; I
think I resolved them correctly.
2012-04-18 22:30:02 -04:00
George Kadianakis
2d276ab9d9 rend_service_introduce(): do protocol violation check before anything else.
(Cherry-picked from 6ba13e4 by nickm)
2012-04-18 22:26:06 -04:00
Nick Mathewson
0b1ec16058 Don't fetch v2 networkstatuses from caches, even if auths are down
Fix for 5635; fix on 0.2.2.26-beta, where caches stopped fetching this
information.
2012-04-17 17:18:59 -04:00
Peter Palfrader
5d7fab9477 Document unit of bandwidth related options in sample torrc. 2012-04-13 16:33:36 -04:00
Nick Mathewson
dc60b5d6a7 Improve our documentation for the NT Service command line options
We explain the --options option, document --nt-service as an
internal-use-only thing (which it is), fix a URL, and generally
improve the prose.
2012-04-11 13:10:35 -04:00
Nick Mathewson
77e51224fa Obsolete GiveGuardFlagTo_CVE_2011_2768_VulnerableRelays
Closes ticket 4572.
2012-04-11 10:59:11 -04:00
Nick Mathewson
ab338e3bb8 Merge remote-tracking branch 'origin/maint-0.2.2' 2012-04-11 10:06:49 -04:00
Nick Mathewson
86c4b750da Merge branch 'bug5593' into maint-0.2.2 2012-04-11 10:04:31 -04:00
Nick Mathewson
5465ac5ea3 Merge remote-tracking branch 'origin/maint-0.2.2' 2012-04-11 09:26:37 -04:00
Karsten Loesing
b395b59353 Update to the April 2012 GeoIP database. 2012-04-11 14:15:49 +02:00
Nick Mathewson
dd3f4f1bdb Include a Host: header with any HTTP/1.1 proxy request
Bugfix on 0.2.2.1-alpha, which added the orginal HTTP proxy
authentication code.  Fix for bug 5593.
2012-04-10 12:00:20 -04:00
Sebastian Hahn
ed8374eb5a Simplify DH prime generation logic some.
This is just refactoring work here. The old logic was kind of
convoluted, especially after the bug 5572 fix. We don't actually need to
distinguish so many cases here. Dropping detection of the
"!old_options || !old_options->DynamicDHGroups" case is fine because
that's the same that we'd do for clients.

Also add a changes file for bug 5572.
2012-04-08 01:11:02 +02:00
Nick Mathewson
15ac8c5711 Merge remote-tracking branch 'origin/maint-0.2.2' 2012-04-04 21:05:42 -04:00
Sebastian Hahn
b24487d106 ides has become turtles, and gotten a new IP address
As per ticket 5569
2012-04-05 01:53:04 +02:00
Nick Mathewson
b8e582255e Merge remote-tracking branch 'asn-mytor/bug5558_take2' 2012-04-03 12:06:07 -04:00
George Kadianakis
b80728a115 tor_vsscanf(): Don't return -1 if '%%' doesn't match.
tor_vsscanf() is supposed to return the current number of matches on
match failure.
2012-04-03 16:20:24 +02:00
Nick Mathewson
6a9e693fbe Suppress "decided to publish new descriptor" message when not a server
The message only means that we're publishing a new descriptor when we
are actually in some kind of server mode, and publication is on.

Fix for bug 3942; bugfix on 0.2.3.2-alpha.
2012-04-02 18:59:21 -04:00
Nick Mathewson
341c6a59db Merge remote-tracking branch 'origin/maint-0.2.2'
Conflicts:
	src/or/config.c

Conflict was in or_options_free, where two newly added fields had free
calls in the same place.
2012-04-01 00:46:52 -04:00
Nick Mathewson
9a69c24150 Do not use strcmp() to compare an http authenticator to its expected value
This fixes a side-channel attack on the (fortunately unused!)
BridgePassword option for bridge authorities.  Fix for bug 5543;
bugfix on 0.2.0.14-alpha.
2012-04-01 00:42:04 -04:00
George Kadianakis
b03f90b538 Add changes file for #4865. 2012-03-31 14:05:12 +02:00
Nick Mathewson
548f2e32cd Remove the deprecated FooListenAddress options from torrc.sample.in
Bug 5438.
2012-03-30 16:53:02 -04:00
Nick Mathewson
a74905cea4 We allow IPv6 connections, don't use sockaddr_in with getsockname
This fixes client_check_address_changed to work better with IPv6 Tor
clients, and prevents them from spewing errors. Fix for ticket 5537.
2012-03-30 16:43:52 -04:00
Nick Mathewson
cc35157805 Twiddle ROUTER_{MAX_COSMETIC_TIME_DIFFERENCE,MAX_AGE_TO_PUBLISH}
This is ticket 2479. Roger's original explanation was:

   We have a series of bugs where relays publish a descriptor within
   12 hours of their last descriptor, but the authorities drop it
   because it's not different "enough" from the last one and it's
   too close to the last one.

   The original goal of this idea was to a) reduce the number of new
   descriptors authorities accept (and thus have to store) and b)
   reduce the total number of descriptors that clients and mirrors
   fetch. It's a defense against bugs where relays publish a new
   descriptor every minute.

   Now that we're putting out one consensus per hour, we're doing
   better at the total damage that can be caused by 'b'.

   There are broader-scale design changes that would help here, and
   we've had a trac entry open for years about how relays should
   recognize that they're not in the consensus, or recognize when
   their publish failed, and republish sooner.

   In the mean time, I think we should change some of the parameters
   to make the problem less painful.
2012-03-30 15:38:16 -04:00
Nick Mathewson
5193752ca8 Exits don't need to fetch certs for unknown authorities
When we started RefuseUnknownExits back in 0.2.2.11-alpha, we
started making exits act like they cache directory info (since they
need an up-to-date idea of who is really a router).  But this
included fetching needless (unrecognized) authorities' certs, which
doesn't make any sense for them.

This is related to, but not necessarily the same as, the issue that
Ian reported for bug #2297.

(This patch is based on a patch from a user who I believe has asked
not to be named.  If I'm wrong about that, please add the
appropriate name onto the changelog.)
2012-03-30 15:20:06 -04:00
nils
efb8a09f41 Fix tor_strtok_r_impl and test cases per bug #5091
==

Nick here. I tweaked this patch a little to make it apply cleanly to
master, to extract some common code into a function, and to replace
snprintf with tor_snprintf.

-- nickm
2012-03-30 11:01:21 -04:00
Nick Mathewson
affbcded5c Fix a memory leak in an error case of SAFECOOKIE authentication.
Found by Coverity Scan; fix for CID 507; bugfix on 0.2.3.13-alpha.
2012-03-30 10:20:48 -04:00
Nick Mathewson
545cb5f34e Merge remote-tracking branch 'linus/empty_desc_stats' 2012-03-30 10:06:21 -04:00
Linus Nordberg
d2cf90dc88 Add changes file. 2012-03-30 12:06:53 +02:00
Nick Mathewson
f348daa6fb Merge remote-tracking branch 'linus/bug4875_2' 2012-03-29 10:53:09 -04:00
Nick Mathewson
4703bf8792 note that bug 5151 is on 0.2.3.9-alpha 2012-03-28 17:19:24 -04:00
Nick Mathewson
04a1696095 Merge remote-tracking branch 'linus/bug5151' 2012-03-28 17:18:30 -04:00
Linus Nordberg
bd4d8fc744 Add changes file. 2012-03-28 23:11:02 +02:00
Linus Nordberg
734fad4103 Make relays handle an address suggestion from a directory server giving an IPv6 address.
last_guessed_ip becomes a tor_addr_t.

Most parts of router_new_address_suggestion() learns
about IPv6 (resolve_my_address() is still IPv4 only).
2012-03-28 22:16:55 +02:00
Nick Mathewson
54520e49cd Say that bug4438 was a fix on 0.2.1.9-alpha.
Specifically, it was a fix on 33e2053ebc, where we introduced the
WRA_* and ROUTER_* codes for dirserv_add_descriptor.  Previously, we
had checked for a _negative_ return from dirserv_add_descriptor, which
meant "rejected".  An insufficiently new descriptor would give a
0-valued return.  But when we switched from numbers to enums, we got
this check wrong and had init_keys() give an error whenever the
descriptor wasn't accepted.
2012-03-28 10:41:12 -04:00
Nick Mathewson
a9c0e9fec2 Write initial documentation for the contents of the state file
Fixes bug 2987.  There is still some information to go, but now we
have a place to put it.
2012-03-28 04:08:56 -04:00
Nick Mathewson
433d757846 Reject SOCKS requests for "localhost" or ".local"
Sending them on is futile, since we will be told "127.0.0.1" and then
think we've been lied to.  Partial fix for 2822.
2012-03-28 03:19:00 -04:00
Nick Mathewson
70c17134c7 Rate-limit the warnings as a client when asked to connect a private addr
Partial fix for ticket 2822.
2012-03-28 03:06:25 -04:00
Nick Mathewson
d20c6d2a37 Keep separate time-to-downloads for each consensus flavor
This is a fix for bug 4011, where if we have a recent ns consensus we
won't even try fetching a microdesc consensus.  Fix on 0.2.3.1-alpha,
I believe.
2012-03-28 02:55:33 -04:00
Nick Mathewson
01905a6ef9 Excise PK_NO_PADDING entirely: Unpadded RSA is silly.
We never use it, so having it around is pointless.

Suggested by Sebastian
2012-03-27 22:38:06 -04:00
Nick Mathewson
55c3e29669 Use OpenSSL 1.0.1's EVP aes_ctr implementation when available
This should be really fast on Intel chips.
2012-03-27 22:38:06 -04:00
Nick Mathewson
de0dca0de7 Refactor the API for setting up a block cipher.
It allows us more flexibility on the backend if the user needs to
specify the key and IV at setup time.
2012-03-27 22:37:56 -04:00
Nick Mathewson
fc35674567 Changelog for torify changes
Also reinstate the part of the torify script that checks for torsocks
being installed, so that we can give a more useful message in case it
isn't.
2012-03-27 18:46:47 -04:00
Nick Mathewson
80b2756b53 Log statement to help track down bug4091 2012-03-27 18:28:39 -04:00
Nick Mathewson
342e753d31 Merge remote-tracking branch 'karsten/bug5053' 2012-03-27 11:22:32 -04:00
Sebastian Hahn
582f747049 Provide large enough buffer in test_util_sscanf()
This was causing crashes during unit test runs, as stack smashing
protections got triggered. Issue spotted by weasel
2012-03-27 15:16:22 +02:00
Roger Dingledine
de73e3692a merge in the safecookie changelog entry too 2012-03-26 22:15:02 -04:00
Nick Mathewson
5a2d0fbe64 Merge remote-tracking branch 'origin/maint-0.2.2'
Conflicts:
	src/or/control.c
2012-03-26 18:51:37 -04:00
Nick Mathewson
9740f067c4 Safe cookie authentication gets a changes file 2012-03-26 14:06:27 -04:00
Roger Dingledine
a5c78639ae fold in latest changes entries 2012-03-25 23:19:44 -04:00
Sebastian Hahn
fe2b177cfb Never disable debugger attachment for the unit tests 2012-03-22 12:50:44 +01:00
Christian Kujau
d95efdd860 Shorten links to law.cornell.edu for exit-note file
The links we have currently redirect to those new files now.
2012-03-20 11:36:16 +01:00
Florent Daigniere
62f3121a3d fix for bug #5210: enable GCC and LD hardening by default 2012-03-15 10:17:30 +00:00
Roger Dingledine
4ade55ecb9 merge in the changes files so far 2012-03-14 23:54:26 -04:00
Roger Dingledine
12594f27db Stop discarding command-line arguments when TestingTorNetwork is set
Discovered by Kevin Bauer. Fixes bug 5373; bugfix on 0.2.3.9-alpha,
where task 4552 added support for two layers of torrc files.
2012-03-14 02:40:04 -04:00
Nick Mathewson
fecb341d6b Fix spelling of Esteban Manchado Velázquez. 2012-03-12 13:12:13 -04:00
George Kadianakis
aae570b493 Close fds on pipe() error in tor_spawn_background(). 2012-03-12 12:41:29 -04:00
Sebastian Hahn
d916fc38b6 Stop using MAX_PATH, it might not be defined
This broke compilation on Hurd
2012-03-10 16:53:01 +01:00
Nick Mathewson
ec1bc8a979 Use a given name in the bug5090 message, at its holder's request. 2012-03-09 14:50:46 -05:00
Nick Mathewson
9f88c1e14f Merge remote-tracking branch 'origin/maint-0.2.2'
Conflicts:
	src/or/circuitbuild.c
2012-03-09 14:30:12 -05:00
Nick Mathewson
99bd5400e8 Never choose a bridge as an exit. Bug 5342. 2012-03-09 14:27:50 -05:00
Nick Mathewson
d4526e1d4a Merge remote-tracking branch 'origin/maint-0.2.2'
Conflicts:
	src/or/routerlist.c
2012-03-09 13:57:32 -05:00
Nick Mathewson
a574f7f3fe Merge branch 'bug5343' into maint-0.2.2 2012-03-09 13:54:04 -05:00
Nick Mathewson
c13dc5170f Merge remote-tracking branch 'origin/maint-0.2.2' 2012-03-09 11:54:45 -05:00
Nick Mathewson
31f253ae6a Oops; credit bug5090 patch to flupzor. estebanm only found the bug. 2012-03-09 11:54:27 -05:00
Nick Mathewson
be0535f00b Correctly handle broken escape sequences in torrc values
Previously, malformatted torrc values could crash us.

Patch by Esteban Manchado.  Fixes bug 5090; fix on 0.2.0.16-alpha.
2012-03-09 11:50:22 -05:00
Nick Mathewson
0f7e96038d changes file for extra-tests branch 2012-03-08 21:16:46 -05:00
Nick Mathewson
ec8a06c5a1 Require a threshold of exit nodes before building circuits
This mitigates an attack proposed by wanoskarnet, in which all of a
client's bridges collude to restrict the exit nodes that the client
knows about.  Fixes bug 5343.
2012-03-08 15:42:54 -05:00
Nick Mathewson
3fc3ed50a1 Merge remote-tracking branch 'public/bug4361'
Conflicts:
	src/or/command.c
2012-03-08 14:23:52 -05:00
Nick Mathewson
5daa765bd1 Merge remote-tracking branch 'origin/maint-0.2.2' 2012-03-08 14:15:18 -05:00
Sebastian Hahn
fe50b676bc Fix compile warnings in openbsd malloc 2012-03-08 19:28:59 +01:00
Nick Mathewson
57ed8fbbdd Merge remote-tracking branch 'origin/maint-0.2.2' 2012-03-08 10:50:33 -05:00
Nick Mathewson
9d5d3a7fd4 Merge remote-tracking branch 'karsten/geoip-march2012' into maint-0.2.2 2012-03-08 10:50:03 -05:00
Karsten Loesing
c5d7ee714f Update to the March 2012 GeoIP database. 2012-03-08 09:35:15 +01:00
Nick Mathewson
298e08132f Merge remote-tracking branch 'public/bug4760' 2012-03-05 10:44:48 -05:00
Nick Mathewson
6a0d809f44 Merge remote-tracking branch 'sebastian/bug5231' 2012-02-29 15:16:15 -05:00
Roger Dingledine
406bc95271 Merge branch 'maint-0.2.2' 2012-02-29 13:23:23 -05:00
Roger Dingledine
e21756908f new ip address for maatuska 2012-02-29 13:22:41 -05:00
Sebastian Hahn
2755b09c52 Don't cannibalize already cannibalized circuits
This ensures we don't build circuits that have 5 hops or more. Patch
contributed by wanoskarnet, thanks!
2012-02-25 17:59:21 +01:00
Daniel Bryg
f7e87f41f7 When not fetching v2 dir info, don't require it for cleaning descriptors
Bugfix on 0.2.2.26-beta, which introduced the idea of caches not
cacheing v2 info.  Fixes bug 4838.
2012-02-23 13:59:37 -05:00
Nick Mathewson
eaedcba493 Merge branch 'bug5105-v2-squashed'
Conflicts:
	src/or/transports.c
2012-02-17 11:50:10 -05:00
Robert Ransom
bf1ce3f53d Rewrite managed proxy environment setup code
Now, the environment setup is entirely OS-independent, as well as less
hacky and brittle.
2012-02-17 11:42:20 -05:00
Nick Mathewson
3cdc46457f Merge remote-tracking branch 'asn/bug4725_take2' 2012-02-16 15:22:15 -05:00
George Kadianakis
c79aa8f3ac Add a belated changes file for #4725. 2012-02-15 01:25:39 +02:00
Sebastian Hahn
19b4df0d46 Include compat.h from natpmp-helper to fix build
This means tor_socket_t is declared.
2012-02-14 23:36:39 +01:00
Nick Mathewson
077b9f19a4 If SOCK_CLOEXEC and friends fail, fall back to regular socket() calls
Since 0.2.3.1-alpha, we've supported the Linux extensions to socket(),
open(), socketpair(), and accept() that enable us to create an fd and
make it close-on-exec with a single syscall.  This not only saves us a
syscall (big deal), but makes us less vulnerable to race conditions
where we open a socket and then exec before we can make it
close-on-exec.

But these extensions are not supported on all Linuxes: They were added
between 2.6.23 or so and 2.6.28 or so.  If you were to build your Tor
against a recent Linux's kernel headers, and then run it with a older
kernel, you would find yourselve unable to open sockets.  Ouch!

The solution here is that, when one of these syscalls fails with
EINVAL, we should try again in the portable way.  This adds an extra
syscall in the case where we built with new headers and are running
with old ones, but it will at least allow Tor to work.

Fixes bug 5112; bugfix on 0.2.3.1-alpha.
2012-02-14 10:34:06 -05:00
Nick Mathewson
9efee31fae Synchronize with upstream tinytest again: remove _identifiers 2012-02-13 17:45:15 -05:00
Nick Mathewson
3b47a11654 Synchronize with upstream tinytest.
The big change here is a patch (first added to Libevent by Ed Day)
to make sure that the CreateProcess forked-test trick works even
when the main test program is invoked without its .exe suffix.
2012-02-13 17:29:31 -05:00
Roger Dingledine
b08ba1cb6c integrate recent changes files 2012-02-12 23:39:30 -05:00
Sebastian Hahn
9857ef0fb5 Properly set up environment for managed-mode obfsproxy 2012-02-12 23:39:58 -05:00
Nick Mathewson
01acce62b9 Add a changes file for bug5084 2012-02-12 23:32:31 -05:00
Nick Mathewson
4aa0aa0300 Merge remote-tracking branch 'origin/maint-0.2.2'
Conflicts:
	src/common/Makefile.am
	src/or/Makefile.am
2012-02-12 23:27:31 -05:00
Nick Mathewson
b3abf15342 Fix --enable-static-tor on OpenBSD
Previously we'd been using "we have clock_gettime()" as a proxy for
"we need -lrt to link a static libevent".  But that's not really
accurate: we should only add -lrt if searching for clock_gettime
function adds -lrt to our libraries.
2012-02-12 19:54:13 -05:00
Robert Ransom
0e9663d439 Fix bug #5097: remove bogus envvar from managed proxies' environment 2012-02-12 19:12:51 -05:00
Roger Dingledine
db23aec6f2 fold in changes for 0.2.3.12-alpha 2012-02-11 22:14:59 -05:00
Sebastian Hahn
8ce6722d76 Properly protect paths to sed, sha1sum, openssl
in Makefile.am, we used it without quoting it, causing build failure if
your openssl/sed/sha1sum happened to live in a directory with a space in
it (very common on windows)
2012-02-10 20:12:03 +01:00
Nick Mathewson
64523609c9 Merge remote-tracking branch 'origin/maint-0.2.2' 2012-02-10 12:03:46 -05:00
Nick Mathewson
c8b855082b Downgrade "missing a certificate" from notice to info
It was apparently getting mistaken for a problem, even though it was
at notice.

Fixes 5067; fix on 0.2.0.10-alpha.
2012-02-10 12:01:56 -05:00
Nick Mathewson
34b9bc2829 Add a changes file for bug 5066.
(It appeared in 0.2.3.11-alpha, but never in a released 0.2.2 afaict)
2012-02-10 10:57:57 -05:00
Karsten Loesing
4aca55efd2 Count IPv6 connections in bridge and entry stats. 2012-02-09 11:12:30 +01:00
Roger Dingledine
ef0bc7f8f2 Merge branch 'maint-0.2.2' 2012-02-09 04:21:20 -05:00
Roger Dingledine
a70ff4b2cb Merge branch 'maint-0.2.1' into maint-0.2.2 2012-02-09 04:21:08 -05:00
Roger Dingledine
929ebde2b9 Merge branch 'maint-0.2.2' 2012-02-09 04:02:18 -05:00
Roger Dingledine
85c539009a Revert "add a "docs" to the manual URI as listed in torrc.sample.in"
This reverts commit 55e8cae815.

The conversation from irc:
> weasel: i had intended to leave torrc.sample.in alone in maint-0.2.2,
since i don't want to make all your stable users have to deal with
a torrc change. but nickm changed it. is it in fact the case that a
change in that file means a change in the deb?
<weasel> it means you'll prompt every single user who ever touched
their torrc
<weasel> and they will be asked if they like your new version better
than what they have right now
<weasel> so it's not great

Instead I changed the website to redirect requests for the tor-manual
URL listed in maint-0.2.2's torrc.sample.in so the link will still work.
2012-02-09 03:57:04 -05:00
Karsten Loesing
4180624a7d Update to the February 2012 GeoIP database. 2012-02-09 09:16:24 +01:00
Nick Mathewson
ca431c5400 Merge remote-tracking branch 'origin/maint-0.2.2' 2012-02-08 10:52:34 -05:00
Nick Mathewson
55e8cae815 add a "docs" to the manual URI as listed in torrc.sample.in 2012-02-08 10:52:05 -05:00
Sebastian Hahn
332e96d109 Fix fencepost error with HearbeatPeriod option
We'd only log every HeartbeatPeriod + 1 seconds. Discovered by Scott
Bennett, reported as bug 4942.
2012-02-08 04:44:15 -05:00
Roger Dingledine
9bcf315e9b Update sample torrc file for 0.2.3.x
Fix broken URLs.

Tell readers about the OutboundBindAddress, ExitPolicyRejectPrivate,
and PublishServerDescriptor options.
2012-02-08 04:40:26 -05:00
Roger Dingledine
92862c6d48 Merge branch 'maint-0.2.2' 2012-02-02 02:32:44 -05:00
Roger Dingledine
688903e919 Update "ClientOnly" man page entry
There isn't really any point to messing with it. Resolves ticket 5005.
2012-02-02 02:31:28 -05:00
Nick Mathewson
dd68d596cd Set IPV6_V6ONLY on listener sockets bound to IPv6 addresses.
If we don't do this, [::] can be interpreted to mean all v4 and all
v6 addresses.  Found by dcf.  Fixes bug 4760.  See RFC 3493 section
5.3 for more info.
2012-01-31 16:09:49 -05:00
Nick Mathewson
79a80c88ee Fix straggling MS_WINDOWS issues; add a changes file
There was one MS_WINDOWS that remained because it wasn't on a macro
line; a few remaining uses (and the definition!) in configure.in;
and a now-nonsensical stanza of eventdns_tor.h that previously
defined 'WIN32' if it didn't exist.
2012-01-31 15:48:47 -05:00
Nick Mathewson
2305454327 Merge remote-tracking branch 'arma/bug4013' 2012-01-31 11:25:29 -05:00
Nick Mathewson
48424772aa Actually enable the windows absolute-path code
Checking for "WINDOWS" is wrong; our magic macro is MS_WINDOWS

Fixes bug 4973; bugfix on 0.2.3.11-alpha.
2012-01-31 10:42:41 -05:00
Nick Mathewson
2b29c8f48f Merge remote-tracking branch 'sebastian/osx_deadstrip' 2012-01-27 11:49:34 -05:00
Roger Dingledine
a0f0897795 Allow 0.2.3.x clients to use 0.2.2.x bridges.
Previously the client would ask the bridge for microdescriptors, which are
only supported in 0.2.3.x and later, and then fail to bootstrap when it
didn't get the answers it wanted. Fixes bug 4013; bugfix on 0.2.3.2-alpha.

The fix here is to revert to using normal descriptors if any of our
bridges are known to not support microdescs. This is not ideal, a) because
we'll start downloading a microdesc consensus as soon as we get a bridge
descriptor, and that will waste time if we later get a bridge descriptor
that tells us we don't like microdescriptors; and b) by changing our mind
we're leaking to our other bridges that we have an old-version bridge.

The alternate fix would have been to change
we_use_microdescriptors_for_circuits() to ask if *any* of our bridges
can support microdescriptors, and then change the directory logic that
picks a bridge to only select from those that do. For people living in
the future, where 0.2.2.x is obsolete, there won't be a difference.

Note that in either of these potential fixes, we have risk of oscillation
if our one funny-looking bridges goes away / comes back.
2012-01-25 18:54:59 -05:00
Roger Dingledine
247a21379a set SO_REUSEADDR before we bind, not after
resolves bug 4950 (fixes a bug on commit aba7bb705a from #2850)
2012-01-23 15:54:02 -05:00
Roger Dingledine
110a953156 fold in recent changelog entries 2012-01-22 00:15:45 -05:00
Sebastian Hahn
1f5c5624f4 Use dead_strip to reduce binary size on OS X
This option seems to be supported all the way back to at least 10.4, so
enabling it for OS X in general should be fine. If not, someone will
yell.

With no libs statically linked, that's a 3% win in binary size, with
just libevent linked statically, this gives us an advantage of 5% in
terms of binary size, and with libevent and openssl statically linked,
we gain over 18% or over 500KB.

Implements ticket 2915.
2012-01-20 23:30:53 +01:00
Nick Mathewson
26e789fbfd Rename nonconformant identifiers.
Fixes bug 4893.

These changes are pure mechanical, and were generated with this
perl script:

  /usr/bin/perl -w -i.bak -p

  s/crypto_pk_env_t/crypto_pk_t/g;
  s/crypto_dh_env_t/crypto_dh_t/g;
  s/crypto_cipher_env_t/crypto_cipher_t/g;
  s/crypto_digest_env_t/crypto_digest_t/g;

  s/aes_free_cipher/aes_cipher_free/g;
  s/crypto_free_cipher_env/crypto_cipher_free/g;
  s/crypto_free_digest_env/crypto_digest_free/g;
  s/crypto_free_pk_env/crypto_pk_free/g;

  s/_crypto_dh_env_get_dh/_crypto_dh_get_dh/g;
  s/_crypto_new_pk_env_rsa/_crypto_new_pk_from_rsa/g;
  s/_crypto_pk_env_get_evp_pkey/_crypto_pk_get_evp_pkey/g;
  s/_crypto_pk_env_get_rsa/_crypto_pk_get_rsa/g;

  s/crypto_new_cipher_env/crypto_cipher_new/g;
  s/crypto_new_digest_env/crypto_digest_new/g;
  s/crypto_new_digest256_env/crypto_digest256_new/g;
  s/crypto_new_pk_env/crypto_pk_new/g;

  s/crypto_create_crypto_env/crypto_cipher_new/g;

  s/connection_create_listener/connection_listener_new/g;
  s/smartlist_create/smartlist_new/g;
  s/transport_create/transport_new/g;
2012-01-18 15:53:30 -05:00
Nick Mathewson
d1b40cf2e7 Merge remote-tracking branch 'public/bug4533_part1'
Conflicts:
	src/common/compat.h
2012-01-18 15:33:04 -05:00
Nick Mathewson
1772782e42 Merge remote-tracking branch 'origin/maint-0.2.2' 2012-01-18 15:29:41 -05:00
Nick Mathewson
6d595fa4cf Merge remote-tracking branch 'public/bug4533_part2' into maint-0.2.2 2012-01-18 15:29:25 -05:00
Nick Mathewson
b14ac10b7f Add missing documentation for some options introduced in 0.2.3.x 2012-01-18 14:50:13 -05:00
Nick Mathewson
93d3a917e8 Merge remote-tracking branch 'origin/maint-0.2.2' 2012-01-18 14:45:18 -05:00
Nick Mathewson
676bba8e0c Documentation for GiveGuardFlagTo... option 2012-01-18 14:44:29 -05:00
Nick Mathewson
ee717f35c4 Use tor_socket_t, not unsigned, in tor-fw-helper-natmp.c 2012-01-18 13:14:44 -05:00
Nick Mathewson
dd4b1a2ac6 Fix SOCKET_OK test on win64.
Bugfix on 0.2.2.29-beta; partial fix for 4533; found by wanoskarnet
2012-01-18 10:48:29 -05:00
Nick Mathewson
dea0720dad Warn if sizeof(tor_socket_t) != sizeof(SOCKET) 2012-01-17 16:38:47 -05:00
Nick Mathewson
6e8c2a3e46 Use SOCKET_OK macros in even more places
Add a TOR_INVALID_SOCKET macro to wrap -1/INVALID_SOCKET.

Partial work for bug4533.
2012-01-17 16:35:07 -05:00
Nick Mathewson
875a54dad3 Merge remote-tracking branch 'public/bug3325' 2012-01-16 15:10:38 -05:00
Nick Mathewson
5579bc0eaf whitespace fixes 2012-01-16 15:07:47 -05:00
Nick Mathewson
cc02823d7f Convert instances of tor_snprintf+strdup into tor_asprintf
These were found by looking for tor_snprintf() instances that were
followed closely by tor_strdup(), though I probably converted some
other snprintfs as well.
2012-01-16 15:03:13 -05:00
Nick Mathewson
edcc9981d8 Try to use smartlist_add_asprintf consistently
(To ensure correctness, in every case, make sure that the temporary
variable is deleted, renamed, or lowered in scope, so we can't have
any bugs related to accidentally relying on the no-longer-filled
variable.)
2012-01-16 15:02:51 -05:00
Nick Mathewson
125fba2e99 Provide consensus params to constrain the threshold for Fast
resolves ticket 3946
2012-01-16 14:50:13 -05:00
Nick Mathewson
938531773a Allow authorities to baddir/badexit/invalid/reject nodes by cc
Implements ticket #4207
2012-01-13 12:28:47 -05:00
Nick Mathewson
2cddd1d69f Move logging of bad hostnames into parse_extended_hostname
This fixes bug 3325, where a bad .exit would get logged as a bad .onion
2012-01-11 15:56:14 -05:00
Nick Mathewson
411cf8f714 Make openssl 0.9.8l log message accurate
fixes 4837
2012-01-11 15:41:46 -05:00
Nick Mathewson
f729e1e984 Merge branch 'feature3457-v4-nm-squashed'
Conflicts:
	src/or/rendclient.c
2012-01-11 12:10:14 -05:00
Nick Mathewson
5e9d349979 Merge remote-tracking branch 'public/bug4650_nm_squashed' 2012-01-10 17:59:49 -05:00
Nick Mathewson
eefe8857c2 changes file for bug4746 2012-01-10 16:53:27 -05:00
Nick Mathewson
8d74fba651 Merge branch 'absolute_cookie_file' 2012-01-10 15:00:02 -05:00
Nick Mathewson
3085b76a09 changes file for #4881 2012-01-10 14:59:49 -05:00
Nick Mathewson
d29a390733 Test for broken counter-mode at runtime
To solve bug 4779, we want to avoid OpenSSL 1.0.0's counter mode.
But Fedora (and maybe others) lie about the actual OpenSSL version,
so we can't trust the header to tell us if it's safe.

Instead, let's do a run-time test to see whether it's safe, and if
not, use our built-in version.

fermenthor contributed a pretty essential fixup to this patch. Thanks!
2012-01-10 11:15:35 -05:00
Nick Mathewson
5741aef3dc We no longer need to detect openssl without RAND_poll()
We require openssl 0.9.7 or later, and RAND_poll() was first added in
openssl 0.9.6.
2012-01-10 10:40:31 -05:00
Nick Mathewson
85c7d7659e Add macros to construct openssl version numbers
It's a pain to convert 0x0090813f to and from 0.9.8s-release on the
fly, so these macros should help.
2012-01-10 10:40:30 -05:00
Sebastian Hahn
6b9298ef72 Log which votes we still need to fetch
This might help us see which authorities are problematic in getting
their vote published the first time.
2012-01-10 16:13:30 +01:00
Sebastian Hahn
50a50392b7 Advertise dirport if accountingmax is large enough
When we have an effective bandwidthrate configured so that we cannot
exceed our bandwidth limit in one accounting interval, don't disable
advertising the dirport. Implements ticket 2434.
2012-01-10 09:59:36 -05:00
Nick Mathewson
489db38229 Revise bug4413 changes file 2012-01-09 19:18:48 -05:00
Stephen Palmateer
3fadc074ca Remove (untriggerable) overflow in crypto_random_hostname()
Fixes bug 4413; bugfix on xxxx.

Hostname components cannot be larger than 63 characters.
This simple check makes certain randlen cannot overflow rand_bytes_len.
2012-01-09 19:05:05 -05:00
Nick Mathewson
838ec086be Merge remote-tracking branch 'origin/maint-0.2.2' 2012-01-09 12:22:29 -05:00
Nick Mathewson
6fd61cf767 Fix a trivial log message error in renservice.c
Fixes bug 4856; bugfix on 0.0.6

This bug was introduced in 79fc5217, back in 2004.
2012-01-09 12:21:04 -05:00
Roger Dingledine
36721e940d fold in some new changelog stanzas 2012-01-07 07:42:07 -05:00
Nick Mathewson
37c90319e2 Add a changes file for bug4563 2012-01-06 11:42:00 -05:00
Nick Mathewson
ef69f2f2ab Merge remote-tracking branch 'origin/maint-0.2.2' 2012-01-05 14:17:44 -05:00
Nick Mathewson
ccd8289958 Merge remote-tracking branch 'origin/maint-0.2.1' into maint-0.2.2 2012-01-05 14:16:30 -05:00
Nick Mathewson
0a00678e56 Add a changes file for bug4822 2012-01-05 12:28:55 -05:00
Roger Dingledine
9bfb8af265 Merge branch 'maint-0.2.2' 2012-01-05 06:55:34 -05:00
Roger Dingledine
a1074c7aa2 Merge branch 'maint-0.2.1' into maint-0.2.2 2012-01-05 06:45:28 -05:00
Roger Dingledine
df17b62d54 add a changes file for ticket 4825 2012-01-05 06:42:26 -05:00
Nick Mathewson
ff282a1126 changes file for bug4650 2012-01-04 15:12:02 -05:00
Nick Mathewson
65420e4cb5 Merge remote-tracking branch 'rransom-tor/bug1297b-v2' 2012-01-04 13:50:24 -05:00
Nick Mathewson
47b7a27929 Merge remote-tracking branch 'origin/maint-0.2.2' 2012-01-03 13:22:34 -05:00
Sebastian Hahn
d861b4cc9d Fix spelling in a controlsocket log msg
Fixes bug 4803.
2011-12-30 23:27:02 +01:00
Nick Mathewson
bfae41328e Merge remote-tracking branch 'origin/maint-0.2.2' 2011-12-28 16:52:31 -05:00
Nick Mathewson
84bf8e3808 Merge remote-tracking branch 'public/bug4788' into maint-0.2.2 2011-12-28 16:50:45 -05:00
Nick Mathewson
f71d63ec9d changes file for bug1827 2011-12-28 16:40:15 -05:00
Nick Mathewson
e3a6493898 Merge remote-tracking branch 'origin/maint-0.2.2' 2011-12-28 15:57:48 -05:00
Nick Mathewson
c563551eef Merge remote-tracking branch 'origin/maint-0.2.1' into maint-0.2.2 2011-12-28 15:56:37 -05:00
Nick Mathewson
120a745346 Bug 4786 fix: don't convert EARLY to RELAY on v1 connections
We used to do this as a workaround for older Tors, but now it's never
the correct thing to do (especially since anything that didn't
understand RELAY_EARLY is now deprecated hard).
2011-12-28 15:54:06 -05:00
Robert Ransom
2b189a222b Don't exit when marking a newly created _C_INTRODUCING circ for close 2011-12-28 09:02:14 -08:00
Nick Mathewson
9bcb187387 Authorities reject insecure Tors.
This patch should make us reject every Tor that was vulnerable to
CVE-2011-0427.  Additionally, it makes us reject every Tor that couldn't
handle RELAY_EARLY cells, which helps with proposal 110 (#4339).
2011-12-27 21:47:04 -05:00
Nick Mathewson
78f43c5d03 Require openssl 1.0.0a for using openssl's ctr-mode implementation
Previously we required 1.0.0, but there was a bug in the 1.0.0 counter
mode. Found by Pascal. Fixes bug 4779.

A more elegant solution would be good here if somebody has time to code
one.
2011-12-27 20:31:23 -05:00
Robert Ransom
836161c560 Add an option to close HS service-side rend circs on timeout 2011-12-27 08:02:43 -08:00
Robert Ransom
f88c8ca8c9 Don't close HS service-side rend circs on timeout 2011-12-27 08:02:43 -08:00
Robert Ransom
078e3e9dd5 Add an option to close 'almost-connected' HS client circs on timeout 2011-12-27 08:02:43 -08:00
Robert Ransom
4b13c33c0c Don't close HS client circs which are 'almost connected' on timeout 2011-12-27 08:02:42 -08:00
Nick Mathewson
85d7811456 Merge remote-tracking branch 'origin/maint-0.2.2' 2011-12-26 17:58:51 -05:00
Roger Dingledine
3aade2fab7 Merge remote-tracking branch 'nickm/prop110_v2' 2011-12-25 17:43:09 -05:00
Sebastian Hahn
da876aec63 Provide correct timeradd/timersup replacements
Bug caught and patch provided by Vektor. Fixes bug 4778.t
2011-12-25 23:19:08 +01:00
Robert Ransom
4c3a23b283 Look up the rend circ whose INTRODUCE1 is being ACKed correctly
This change cannibalizes circuit_get_by_rend_query_and_purpose because it
had exactly one caller.
2011-12-22 23:46:09 -08:00
Nick Mathewson
7cb804343b Merge remote-tracking branch 'rransom/feature2411-v4' 2011-12-22 10:51:39 -05:00
Nick Mathewson
782b7f49d8 Fix bug2571: warn on EntryNodes set and UseEntryGuards disabled 2011-12-22 10:31:52 -05:00
Nick Mathewson
e0651bb108 Changes file for bug1101 2011-12-22 10:20:38 -05:00
Nick Mathewson
0187bd8728 Implement the last of proposal 110
Reject all EXTEND requests not received in a relay_early cell
2011-12-22 09:51:59 -05:00
Nick Mathewson
878a684386 Merge remote-tracking branch 'public/bug4697' 2011-12-22 09:45:26 -05:00
Nick Mathewson
f75660958c Merge remote-tracking branch 'origin/maint-0.2.2' 2011-12-21 11:20:56 -05:00
Nick Mathewson
b5e6bbc01d Do not even try to keep going on a socket with socklen==0
Back in #1240, r1eo linked to information about how this could happen
with older Linux kernels in response to nmap.  Bugs #4545 and #4547
are about how our approach to trying to deal with this condition was
broken and stupid.  Thanks to wanoskarnet for reminding us about #1240.

This is a fix for the abovementioned bugs, and is a bugfix on
0.1.0.3-rc.
2011-12-21 11:19:41 -05:00
Nick Mathewson
d7531b2adc duplicate changelog entry for 4531 2011-12-20 14:51:34 -05:00
Nick Mathewson
4080ac9eee Merge branch 'bug3825b-v8-squashed' 2011-12-20 11:15:49 -05:00
Robert Ransom
dae000735e Adjust n_intro_points_wanted when a service's intro points are closed 2011-12-20 11:15:33 -05:00
Nick Mathewson
9cabedd3eb Explain why we are making gcc 3.3 work 2011-12-19 11:29:03 -05:00
Martin Hebnes Pedersen
d5e964731c Fixed build with GCC < 3.3
Preprocessor directives should not be put inside the arguments
of a macro. This is not supported on older GCC releases (< 3.3)
thus broke compilation on Haiku (running gcc2).
2011-12-19 11:27:08 -05:00
Nick Mathewson
e5e50d86ca Ignore all bufferevent events on a marked connection
Bug 4697; fix on 0.2.3.1-alpha
2011-12-17 14:06:10 -05:00
Peter Palfrader
597e428df6 And a changes file for bug#4733 2011-12-17 12:21:56 -05:00
Nick Mathewson
cefff11950 Merge remote-tracking branch 'sebastian/clang-3.0-fixes_022' into maint-0.2.2 2011-12-16 17:49:41 -05:00
Nick Mathewson
9df0bf7a40 Merge remote-tracking branch 'sebastian/clang-3.0-fixes_master' 2011-12-16 17:48:25 -05:00
Nick Mathewson
a7b5e72463 Changelog and blurb for 0.2.3.10-alpha 2011-12-15 11:59:09 -05:00
Nick Mathewson
e402edd960 Merge remote-tracking branch 'origin/maint-0.2.2' 2011-12-15 11:32:49 -05:00
Nick Mathewson
562c974ee7 Merge remote-tracking branch 'origin/maint-0.2.1' into maint-0.2.2 2011-12-15 11:28:44 -05:00
Nick Mathewson
9d0777839b Add a fix for the buf_pullup bug that Vektor reported 2011-12-15 11:28:24 -05:00
Nick Mathewson
960f62bd82 Start a section for the 0.2.3.10-alpha changelog 2011-12-14 16:03:58 -05:00
Sebastian Hahn
bcca541da9 Build with warnings and clang 3.0
--enable-gcc-warnings enables two warnings that clang doesn't support,
so the build fails. We had hoped clang 3.0 would add those, but it
didn't, so let's just always disable those warnings when building with
clang. We can still fix it later once they add support
2011-12-13 07:43:53 +01:00
Robert Ransom
d688a40a0e Don't crash on startup of a dormant relay
If a relay is dormant at startup, it will call init_keys before
crypto_set_tls_dh_prime.  This is bad.  Let's make it not so bad, because
someday it *will* happen again.
2011-12-12 11:25:55 -08:00
Sebastian Hahn
e4cebb76c5 Fix compilation of natpmp-helper on non-windows
Fixes a small oversight in 5dbfb1b3e0.
2011-12-10 03:25:40 +01:00
Robert Ransom
832bfc3c46 Clear stream-isolation state on rend circs if needed to attach streams
Fixes bug 4655; bugfix on 0.2.3.3-alpha.
2011-12-09 11:28:42 -05:00
Roger Dingledine
630337e762 Merge branch 'maint-0.2.2' 2011-12-08 04:40:30 -05:00
Roger Dingledine
0582746e0d Merge branch 'maint-0.2.1' into maint-0.2.2 2011-12-08 04:40:15 -05:00
Roger Dingledine
06b10ccdc4 fold in changes files 2011-12-08 04:38:37 -05:00
Karsten Loesing
ff2c9acbb3 Update to the December 2011 GeoIP database. 2011-12-08 09:55:44 +01:00
Robert Ransom
b5a21d79d8 Add changes file for feature2553 2011-12-07 04:44:13 -08:00
Nick Mathewson
4f47db3280 Merge remote-tracking branch 'sebastian/coverity' 2011-12-05 11:56:03 -05:00
Sebastian Hahn
60c330a251 cid 432: Remove dead code if we don't handle a consensus
Bugfix on 0.2.3.1, fixes the second half of bug 4637.
2011-12-04 17:36:23 +01:00
Robert Ransom
f5730d4698 Don't send two ESTABLISH_RENDEZVOUS cells when opening a new rend circ 2011-12-03 22:06:50 -08:00
Nick Mathewson
682a85ff7c Don't just tell the controller "foo" on id mismatch
Fixes bug 4169; bugfix on 0.2.1.1-alpha.
2011-12-02 16:27:33 -05:00
Nick Mathewson
5303918091 Init conn->addr to "unspec" on cpuworker connections
Fixes bug 4532 reported by "troll_un"
2011-12-02 16:21:50 -05:00
Nick Mathewson
57ff9913b2 Merge remote-tracking branch 'origin/maint-0.2.2'
Conflicts:
	src/or/connection_or.c

The conflict in src/or/connection_or.c is resolved by taking the
version in master, since e27a26d5 already fixed bug 4531 on master.
This merge just adds the changes file from 0.2.2.
2011-12-02 16:17:52 -05:00
Nick Mathewson
6171bdd105 Don't call tor_tls_set_logged_address till after checking conn->tls
Fixes bug 4531; partial backport of e27a26d5.
2011-12-02 16:15:52 -05:00
Nick Mathewson
d9edee3a3b Merge remote-tracking branch 'origin/maint-0.2.2' 2011-12-02 16:10:17 -05:00
Nick Mathewson
2b5a035604 tor_accept_socket() should take tor_addr_t for listener arg
Fixes bug 4535; bugfix on 0.2.2.28-beta; found by "troll_un"
2011-12-02 16:09:16 -05:00
Nick Mathewson
cf14a520c8 Resolve bug 3448: remove mention of tor-ops (which is not in use) 2011-12-02 15:42:15 -05:00
Nick Mathewson
0920cd02f4 Merge remote-tracking branch 'origin/maint-0.2.2' 2011-12-02 15:38:29 -05:00
Nick Mathewson
b7015603fa Fix bug 4530; check return val of tor_addr_lookup correctly
Fix on 0.2.1.5-alpha; reported by troll_un
2011-12-02 15:37:24 -05:00
Nick Mathewson
3b88b63826 Merge branch 'bug933_nm_rebased_v2'
Conflicts:
	src/test/test.c
2011-11-30 14:10:22 -05:00
Robert Hogan
c6d8c6baaa bug933 - Match against super-domains in MapAddress
Allow MapAddress to handle directives such as:

MapAddress .torproject.org .torserver.exit
MapAddress .org 1.1.1.1

Add tests for addressmap_rewrite.
2011-11-30 14:08:10 -05:00
Nick Mathewson
29db095a35 Merge remote-tracking branch 'origin/maint-0.2.2' 2011-11-30 12:41:08 -05:00
Linus Nordberg
192de441e0 Add changes file. 2011-11-30 11:55:46 -05:00
Nick Mathewson
628b735fe3 Merge remote-tracking branch 'rransom-tor/bug3460-v4'
Conflicts:
	src/or/rendservice.c
2011-11-29 20:56:39 -05:00
Nick Mathewson
da6c136817 Merge remote-tracking branch 'asn-mytor/bug4548_take2' 2011-11-29 18:30:41 -05:00
Nick Mathewson
83f66db79e Merge branch 'disable_network' 2011-11-29 17:52:23 -05:00
Nick Mathewson
df9b76460c New 'DisableNetwork' option to prevent Tor from using the network
Some controllers want this so they can mess with Tor's configuration
for a while via the control port before actually letting Tor out of
the house.

We do this with a new DisableNetwork option, that prevents Tor from
making any outbound connections or binding any non-control
listeners.  Additionally, it shuts down the same functionality as
shuts down when we are hibernating, plus the code that launches
directory downloads.

To make sure I didn't miss anything, I added a clause straight to
connection_connect, so that we won't even try to open an outbound
socket when the network is disabled.  In my testing, I made this an
assert, but since I probably missed something, I've turned it into a
BUG warning for testing.
2011-11-28 15:44:10 -05:00
Nick Mathewson
230422b955 Support for a defaults torrc file.
This will mainly help distributors by giving a way to set system or package
defaults that a user can override, and that a later package can replace.

No promises about the particular future location or semantics for this:
we will probably want to tweak it some before 0.2.3.x-rc

The file is searched for in CONFDIR/torrc-defaults , which can be
overridden with the "--defaults-torrc" option on the command line.
2011-11-27 22:25:52 -05:00
Nick Mathewson
73436a1d6f Add the ability to append and clear linelist options from cmdline
This will be important for getting stuff to work right across zones.
2011-11-27 21:32:51 -05:00
Nick Mathewson
9ce5801e22 Make linelists always overridden by the command line
This starts an effort to refactor torrc handling code to make it easier
to live with.  It makes it possible to override exit policies from the
command line, and possible to override (rather than append to) socksport
lists from the command line.

It'll be necessary to make a "base" torrc implementation work at all.
2011-11-27 18:13:32 -05:00
Sebastian Hahn
e5e4bfd167 Implement consensus method 12 (proposal 178) 2011-11-27 09:29:33 -05:00
George Kadianakis
efba71b03c Add a changes file. 2011-11-27 09:03:37 +01:00
Roger Dingledine
58d1aa4402 fold in changes files so far 2011-11-25 19:24:42 -05:00
Nick Mathewson
e5f2f10844 Merge remote-tracking branch 'asn/bug4312' 2011-11-25 17:00:47 -05:00
Nick Mathewson
093e6724c7 Merge remote-tracking branch 'asn/bug3472_act2' 2011-11-25 16:00:31 -05:00
Nick Mathewson
cb8059b42d Merge remote-tracking branch 'sebastian/pure_removal' 2011-11-25 14:54:04 -05:00
Sebastian Hahn
75d8ad7320 Purge ATTR_PURE from the code
We're using it incorrectly in many cases, and it doesn't help as far as
we know.
2011-11-25 17:57:50 +01:00
George Kadianakis
e2a189053d Add a changes file. 2011-11-25 17:44:48 +01:00
Nick Mathewson
25c9e3aab9 Merge branch 'more_aes_hackery_rebased'
Conflicts:
	changes/aes_hackery
2011-11-25 10:36:13 -05:00
Nick Mathewson
9814019a54 Use openssl's counter mode implementation when we have 1.0.0 or later
This shaves about 7% off our per-cell AES crypto time for me; the
effect for accelerated AES crypto should be even more, since the AES
calculation itself will make an even smaller portion of the
counter-mode performance.

(We don't want to do this for pre-1.0.0 OpenSSL, since our AES_CTR
implementation was actually faster than OpenSSL's there, by about
10%.)

Fixes issue #4526.
2011-11-25 10:32:21 -05:00