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Author SHA1 Message Date
Nick Mathewson
8cd695bf6d Typo fixes from Linus Nordberg 2013-12-20 13:35:03 -05:00
Nick Mathewson
031a803071 Clarify event_base_loop exit conditions 2013-12-16 12:02:21 -05:00
Nick Mathewson
f9284c3e3c update the 2.0 changelog 2013-12-05 17:14:05 -05:00
Nick Mathewson
3b77d62829 Avoid redundant invocations of init_extension_functions for IOCP 2013-11-01 14:20:25 -04:00
Nick Mathewson
e64a2b0b11 Fix another arc4random_buf-related warning 2013-09-19 10:48:09 -04:00
Nick Mathewson
5cb3865a40 Fix a compiler warning when checking for arc4random_buf linker breakage. 
Patch by Ralph Castain.
 2013-09-19 10:43:54 -04:00
Nate Rosenblum
5eb178855a Avoid racy bufferevent activation 
The evhttp_send_reply method invokes evhttp_write_buffer with a
callback that may release the underlying request object and
bufferevent upon completion. This cleanup callback is invoked by the
underlying bufferevent's write callback. Improperly enabling write
events before referencing the bufferevent could lead to use after free
and memory corruption.
 2013-09-09 11:59:00 -04:00
Nick Mathewson
c83efb801f Merge remote-tracking branch 'public/20_memclear' into patches-2.0 2013-08-19 10:02:55 -04:00
Nick Mathewson
f5ced88cec Really remove RNG seeds from the stack 2013-08-19 10:02:26 -04:00
Nick Mathewson
bb524712f6 Oops; revert testing code 2013-08-13 11:12:25 -04:00
Nick Mathewson
9695e9c192 Avoid other RNG initialization FS reads when urandom file is specified 2013-08-13 10:59:27 -04:00
Nick Mathewson
d44f91ad79 Finish a sentence 2013-08-13 10:59:20 -04:00
Nick Mathewson
2bbb5d7612 Add evutil_secure_rng_set_urandom_device_file 
This experimental function is needed for some seccomp2 hackery to
work, and should have no effect for systems that don't use it.
 2013-08-06 17:06:23 -04:00
Frank Denis
b8f59807ce libevent/win32_dealloc() : fix sizeof(pointer) vs sizeof(*pointer) 2013-07-21 13:01:56 +02:00
Nick Mathewson
387e6b90c3 Merge remote-tracking branch 'public/pr/79' into patches-2.0 2013-06-10 15:16:13 -04:00
Nick Mathewson
6e49696147 Document that arc4random is not a great cryptographic PRNG. 2013-06-10 10:38:38 -04:00
Nick Mathewson
e35b540832 When we seed from /proc/sys/kernel/random/uuid, count it as success 
Found by Joseph Spadavecchia
 2013-06-10 10:33:56 -04:00
Greg Hazel
363388a043 restore the comment 2013-05-29 14:19:14 -07:00
Azat Khuzhin
f8d7df8591 Fix SEGFAULT after evdns_base_resume if no nameservers installed. 
If there is no nameservers installed, using
evdns_base_nameserver_ip_add(), than evdns_base_resume() will SEGFAULT,
because of NULL dereference in evdns_requests_pump_waiting_queue()

Conflicts:
	evdns.c
 2013-05-29 14:05:17 -07:00
Nick Mathewson
e826f19e05 Use windows vsnprintf fixup logic on all windows environments 
Previously I'd relied on mingw to provide a vsnprintf with a
conformant return value.  But it appears that some mingw
environments don't do that.
 2013-05-29 13:31:53 -04:00
Belobrov Andrey
5c710c0362 Checking request nameserver for NULL, before using it. 2013-05-07 10:01:36 -04:00
Nick Mathewson
959c1428cc Start a changelog for Libevent 2.0.22-stable 2013-04-30 11:42:53 -04:00
Nick Mathewson
66dacfa2a5 Merge remote-tracking branch 'origin/pr/36' into patches-2.0 2013-04-25 13:43:49 -04:00
Nick Mathewson
773b0a5d88 Fix a typo in a comment in buffer.h. Spotted by Alt_F4 2013-03-25 21:12:49 -04:00
Greg Hazel
b618204216 fix #73 and fix http_connection_fail_test to catch it 2013-02-14 09:54:56 -08:00
Nick Mathewson
a55514eeed Avoid using top_srcdir in TESTS-new automakes do not like this 2013-02-08 22:08:18 -05:00
Nick Mathewson
0c79787a97 Rename configure.in to configure.ac to appease newer autoconfs 2013-02-08 22:07:47 -05:00
Nick Mathewson
817ea36924 Use AC_CONFIG_HEADERS in place of AM_CONFIG_HEADERS for autmake 1.13 compat 
Patch from cazfi.
 2013-02-08 13:03:29 -05:00
Nick Mathewson
0a5eb2eb5c Fix a locking error in bufferevent_socket_get_dns_error. 
Patch from Ka-Hing Cheung.
 2013-02-05 15:07:32 -05:00
Gyepi Sam
c322c2077e Fix a mistake in evbuffer_remove() arguments in example http server code 
(commit message by nickm)
 2013-01-22 16:59:07 +00:00
Kevin Bowling
74d4c44cf2 Backport libevent to vanilla Autoconf 2.59 (as used in RHEL5) 
This is a backport of ad03952.
 2013-01-16 01:22:05 +08:00
Tay Ray Chuan
9ab2b3f749 Fix missing AC_PROG_SED on older Autoconfs 
For pre-2.59b Autoconfs, AC_PROG_SED is not available [1]; on such
systems, avoid calling AC_PROG_SED, while providing a sensible SED.

This aids backporting to Autoconf 2.59.

[1] http://lists.gnu.org/archive/html/autotools-announce/2004-08/msg00002.html
 2013-01-16 00:47:02 +08:00
Nick Mathewson
0a822a640e Avoid double-close on getsockname error in evutil_ersatz_socketpair 
Found by coverity; CID 739726
 2012-12-20 11:48:05 -05:00
Nick Mathewson
69db2610be Avoid leaking fds on evconnlistener with no callback set 
There's no way to retrieve an fd from an evconnlistener whose
callback has been cleared, so we had better close any such fd.

Found by coverity; CID 739725.
 2012-12-20 11:47:09 -05:00
Nick Mathewson
7e45739e26 Fix compilation with WIN32_HAVE_CONDITION_VARIABLES enabled 
Reported by Xiuqiang Jiang
 2012-12-04 12:01:58 -05:00
Nick Mathewson
f7d92c6392 Increment version to 2.0.21-stable-dev 2012-11-19 10:56:16 -05:00
Nick Mathewson
6417777716 Increment libtool version for 2.0.21 too release-2.0.21-stable 2012-11-18 01:39:10 -05:00
Nick Mathewson
0ee10fdfee Increment version to 2.0.21-stable 2012-11-18 01:38:07 -05:00
Nick Mathewson
1c5517c97c Changelog for 2.0.21-stable 2012-11-18 01:36:33 -05:00
Nick Mathewson
f38e078868 Make ssl version check in unit tests work 2012-11-18 01:36:03 -05:00
Nick Mathewson
e3cccf380c Avoid crash when event_pending() called with no event_base set on event 
Instead, give a warning and return 0.

Reported by Antony Dovgal on github as
   https://github.com/libevent/libevent/issues/19
 2012-11-16 11:56:56 -05:00
Patrick Pelletier
ac356502d3 remove stray 'x' so print_err will compile when uncommented 2012-11-16 10:44:24 -05:00
Nick Mathewson
f3009e48c7 Make rpcgen_wrapper.sh work on systems without a "python2" binary 2012-11-16 10:28:19 -05:00
Nick Mathewson
ac009f9245 Warn when openssl version in unit test mismatches compiled version. 2012-11-15 11:43:45 -05:00
Nick Mathewson
c2f30863e2 Fix renegotiation test to work around openssl 1.0.1 bug 
There's a bug in openssl 1.0.1 where TLS1.1 and TLS1.2 can't
renegotiate with themselves.  When testing renegotiation with OpenSSL
>=1.0.1 and <1.0.1d, disable those protocols.
 2012-11-15 11:43:45 -05:00
Nick Mathewson
62bd2c44f1 Fix compilation on mingw64 with -DUSE_DEBUG 2012-11-02 11:44:29 -04:00
Nick Mathewson
94866c2763 Compile without warnings on mingw64 
This is mostly a matter of catching cases where we were still
assuming that evutil_socket_t could be used as an int.
 2012-11-01 17:56:06 -04:00
Nick Mathewson
2479d96405 Merge remote-tracking branch 'rosslagerwall/python2-2.0' into patches-2.0 2012-10-26 19:36:44 -04:00
Juan Pablo Fernandez
cb853ea36c Close IOCP listener socket on free when LEV_OPT_CLOSE_ON_FREE is set 2012-10-26 19:33:31 -04:00
Nick Mathewson
1ff2c249bd Merge remote-tracking branch 'public/20_bev_timeout_semantics' into patches-2.0 2012-10-24 22:48:59 -04:00