CVS import: src/external/bsd/libevent/dist

["S.P.Zeidler" <spz%netbsd.org@localhost>]

Module Name:    src
Committed By:   spz
Date:           Thu Jan 29 06:38:29 UTC 2015

Update of /cvsroot/src/external/bsd/libevent/dist
In directory ivanova.netbsd.org:/tmp/cvs-serv1728

Log Message:
Upstream Change_log:

Changes in version 2.0.22-stable (5 Jan 2015)

SECURITY FIXES (evbuffers)
 o Avoid integer overflow bugs in evbuffer_add() and related functions.
   See CVE-2014-6272 advisory for more information.
   (20d6d4458bee5d88bda1511c225c25b2d3198d6c)

BUGFIXES (evhttp)
 o fix #73 and fix http_connection_fail_test to catch it (crash fix)
   (b618204 Greg Hazel)
 o Avoid racy bufferevent activation (5eb1788 Nate Rosenblum)

BUGFIXES (compilation and portability)
 o Fix compilation with WIN32_HAVE_CONDITION_VARIABLES enabled (7e45739)
 o Fix missing AC_PROG_SED on older Autoconfs (9ab2b3f Tay Ray Chuan)
 o Backport libevent to vanilla Autoconf 2.59 (as used in RHEL5)
   (74d4c44 Kevin Bowling)
 o Use AC_CONFIG_HEADERS in place of AM_CONFIG_HEADERS for
   automake 1.13 compat (817ea36)
 o Rename configure.in to configure.ac to appease newer autoconfs (0c79787)
 o Avoid using top_srcdir in TESTS: new automakes do not like this (a55514e)
 o Use windows vsnprintf fixup logic on all windows environments (e826f19)
 o Fix a compiler warning when checking for arc4random_buf linker breakage.
   (5cb3865)
 o Fix another arc4random_buf-related warning (e64a2b0)
 o Add -Qunused-arguments for clang on macos (b56611d Trond Norbye)

BUGFIXES (resource leaks/lock errors on error)
 o Avoid leaking fds on evconnlistener with no callback set (69db261)
 o Avoid double-close on getsockname error in evutil_ersatz_socketpair
   (0a822a6)
 o Fix a locking error in bufferevent_socket_get_dns_error. (0a5eb2e)
 o libevent/win32_dealloc() : fix sizeof(pointer) vs sizeof(*pointer)
   (b8f5980 Frank Denis)

BUGFIXES: (other stability)
 o bufferevent_pair: don't call downcast(NULL) (f2428a2)
 o Consistently check for failure from evbuffer_pullup() (60f8f72)
 o Fix race caused by event_active (3c7d6fc vjpai)

BUGFIXES (miscellaneous)
 o Avoid redundant invocations of init_extension_functions for IOCP (3b77d62)
 o Typo fixes from Linus Nordberg (cec62cb, 8cd695b)
 o Add a few files created by "make verify" to .gitignore.
   (1a8295a Pierre Phaneuf)
 o regress_buffer: fix 'memcmp' compare size (79800df Maks Naumov)
 o Fix bufferevent setwatermark suspend_read (b34e4ac ufo2243)
 o Fix evbuffer_peek() with len==-1 and start_at non-NULL. (fb7e76a)

BUFGIXES (evdns)
 o Checking request nameserver for NULL, before using it.
   (5c710c0 Belobrov Andrey)
 o Fix SEGFAULT after evdns_base_resume if no nameservers installed.
   (f8d7df8 Azat Khuzhin)
 o Fix a crash in evdns related to shutting down evdns (9f39c88,e8fe749)

BUGFIXES (epoll)
 o Check does arch have the epoll_create and __NR_epoll_wait syscalls.
   (dfe1e52 Marcin Juszkiewicz)

BUGFIXES (evutil_secure_random)
 o Avoid other RNG initialization FS reads when urandom file is specified
   (9695e9c, bb52471)
 o When we seed from /proc/sys/kernel/random/uuid, count it as success (e35b540)
 o Document that arc4random is not a great cryptographic PRNG. (6e49696)
 o Add evutil_secure_rng_set_urandom_device_file (2bbb5d7)
 o Really remove RNG seeds from the stack (f5ced88)


DOCUMENTATION FIXES
 o Fix a mistake in evbuffer_remove() arguments in example http server
   code (c322c20 Gyepi Sam)
 o Fix a typo in a comment in buffer.h. Spotted by Alt_F4 (773b0a5)
 o Clarify event_base_loop exit conditions (031a803)
 o Use FindClose for handle from FindFirstFile in http-server.c (6466e88)
 o Fix a typo in a doxygen comment. Reported by 亦得. (be1aeff)


Status:

Vendor Tag:     LIBEVENT
Release Tags:   libevent-2-0-22-stable
                
U src/external/bsd/libevent/dist/Makefile.in
U src/external/bsd/libevent/dist/evmap-internal.h
U src/external/bsd/libevent/dist/event_iocp.c
U src/external/bsd/libevent/dist/win32select.c
U src/external/bsd/libevent/dist/epoll.c
U src/external/bsd/libevent/dist/evrpc-internal.h
U src/external/bsd/libevent/dist/autogen.sh
U src/external/bsd/libevent/dist/event.h
C src/external/bsd/libevent/dist/evutil_rand.c
C src/external/bsd/libevent/dist/event.c
U src/external/bsd/libevent/dist/libevent_openssl.pc.in
U src/external/bsd/libevent/dist/Makefile.nmake
U src/external/bsd/libevent/dist/evmap.c
U src/external/bsd/libevent/dist/make-event-config.sed
U src/external/bsd/libevent/dist/ratelim-internal.h
U src/external/bsd/libevent/dist/log-internal.h
C src/external/bsd/libevent/dist/util-internal.h
C src/external/bsd/libevent/dist/evdns.c
C src/external/bsd/libevent/dist/event_tagging.c
U src/external/bsd/libevent/dist/strlcpy.c
U src/external/bsd/libevent/dist/defer-internal.h
U src/external/bsd/libevent/dist/libevent.pc.in
U src/external/bsd/libevent/dist/arc4random.c
U src/external/bsd/libevent/dist/http-internal.h
N src/external/bsd/libevent/dist/configure.ac
U src/external/bsd/libevent/dist/select.c
U src/external/bsd/libevent/dist/configure
U src/external/bsd/libevent/dist/kqueue.c
U src/external/bsd/libevent/dist/depcomp
U src/external/bsd/libevent/dist/missing
U src/external/bsd/libevent/dist/evthread-internal.h
U src/external/bsd/libevent/dist/devpoll.c
U src/external/bsd/libevent/dist/bufferevent_ratelim.c
U src/external/bsd/libevent/dist/bufferevent_sock.c
U src/external/bsd/libevent/dist/whatsnew-2.0.txt
U src/external/bsd/libevent/dist/config.sub
U src/external/bsd/libevent/dist/buffer_iocp.c
U src/external/bsd/libevent/dist/evthread_pthread.c
C src/external/bsd/libevent/dist/evutil.c
U src/external/bsd/libevent/dist/evthread.c
U src/external/bsd/libevent/dist/signal.c
C src/external/bsd/libevent/dist/bufferevent.c
U src/external/bsd/libevent/dist/bufferevent_openssl.c
U src/external/bsd/libevent/dist/strlcpy-internal.h
U src/external/bsd/libevent/dist/README
U src/external/bsd/libevent/dist/mm-internal.h
U src/external/bsd/libevent/dist/event-internal.h
U src/external/bsd/libevent/dist/install-sh
U src/external/bsd/libevent/dist/evport.c
U src/external/bsd/libevent/dist/config.guess
U src/external/bsd/libevent/dist/Doxyfile
U src/external/bsd/libevent/dist/ht-internal.h
U src/external/bsd/libevent/dist/log.c
U src/external/bsd/libevent/dist/epoll_sub.c
U src/external/bsd/libevent/dist/listener.c
U src/external/bsd/libevent/dist/evrpc.c
U src/external/bsd/libevent/dist/bufferevent_filter.c
U src/external/bsd/libevent/dist/evsignal-internal.h
U src/external/bsd/libevent/dist/evthread_win32.c
U src/external/bsd/libevent/dist/bufferevent_pair.c
U src/external/bsd/libevent/dist/poll.c
U src/external/bsd/libevent/dist/config.h.in
C src/external/bsd/libevent/dist/evbuffer-internal.h
U src/external/bsd/libevent/dist/compile
U src/external/bsd/libevent/dist/ltmain.sh
C src/external/bsd/libevent/dist/buffer.c
U src/external/bsd/libevent/dist/bufferevent_async.c
U src/external/bsd/libevent/dist/ChangeLog
U src/external/bsd/libevent/dist/evdns.h
U src/external/bsd/libevent/dist/LICENSE
U src/external/bsd/libevent/dist/ipv6-internal.h
C src/external/bsd/libevent/dist/http.c
U src/external/bsd/libevent/dist/libevent_pthreads.pc.in
U src/external/bsd/libevent/dist/aclocal.m4
U src/external/bsd/libevent/dist/evutil.h
U src/external/bsd/libevent/dist/minheap-internal.h
U src/external/bsd/libevent/dist/evrpc.h
U src/external/bsd/libevent/dist/bufferevent-internal.h
U src/external/bsd/libevent/dist/iocp-internal.h
U src/external/bsd/libevent/dist/evhttp.h
U src/external/bsd/libevent/dist/event_rpcgen.py
U src/external/bsd/libevent/dist/changelist-internal.h
U src/external/bsd/libevent/dist/Makefile.am
U src/external/bsd/libevent/dist/m4/acx_pthread.m4
U src/external/bsd/libevent/dist/m4/ltsugar.m4
U src/external/bsd/libevent/dist/m4/lt~obsolete.m4
U src/external/bsd/libevent/dist/m4/ltoptions.m4
U src/external/bsd/libevent/dist/m4/ltversion.m4
U src/external/bsd/libevent/dist/m4/libtool.m4
N src/external/bsd/libevent/dist/m4/ac_backport_259_ssizet.m4
U src/external/bsd/libevent/dist/sample/signal-test.c
U src/external/bsd/libevent/dist/sample/event-test.c
U src/external/bsd/libevent/dist/sample/dns-example.c
U src/external/bsd/libevent/dist/sample/Makefile.in
U src/external/bsd/libevent/dist/sample/http-server.c
U src/external/bsd/libevent/dist/sample/time-test.c
U src/external/bsd/libevent/dist/sample/hello-world.c
U src/external/bsd/libevent/dist/sample/le-proxy.c
U src/external/bsd/libevent/dist/sample/Makefile.am
U src/external/bsd/libevent/dist/test/regress_dns.c
U src/external/bsd/libevent/dist/test/regress.c
U src/external/bsd/libevent/dist/test/tinytest_macros.h
U src/external/bsd/libevent/dist/test/regress_ssl.c
U src/external/bsd/libevent/dist/test/Makefile.in
U src/external/bsd/libevent/dist/test/tinytest.c
U src/external/bsd/libevent/dist/test/test.sh
U src/external/bsd/libevent/dist/test/bench_cascade.c
U src/external/bsd/libevent/dist/test/Makefile.nmake
U src/external/bsd/libevent/dist/test/tinytest_local.h
U src/external/bsd/libevent/dist/test/regress_iocp.c
U src/external/bsd/libevent/dist/test/regress.h
U src/external/bsd/libevent/dist/test/regress_listener.c
U src/external/bsd/libevent/dist/test/test-ratelim.c
U src/external/bsd/libevent/dist/test/regress_testutils.c
U src/external/bsd/libevent/dist/test/tinytest.h
U src/external/bsd/libevent/dist/test/bench_httpclient.c
U src/external/bsd/libevent/dist/test/regress.rpc
U src/external/bsd/libevent/dist/test/Makefile.am
U src/external/bsd/libevent/dist/test/bench.c
U src/external/bsd/libevent/dist/test/regress_et.c
U src/external/bsd/libevent/dist/test/regress_testutils.h
U src/external/bsd/libevent/dist/test/regress_zlib.c
U src/external/bsd/libevent/dist/test/regress.gen.c
U src/external/bsd/libevent/dist/test/rpcgen_wrapper.sh
U src/external/bsd/libevent/dist/test/regress_main.c
U src/external/bsd/libevent/dist/test/test-eof.c
C src/external/bsd/libevent/dist/test/regress_http.c
U src/external/bsd/libevent/dist/test/regress.gen.h
U src/external/bsd/libevent/dist/test/regress_rpc.c
U src/external/bsd/libevent/dist/test/regress_minheap.c
U src/external/bsd/libevent/dist/test/test-changelist.c
U src/external/bsd/libevent/dist/test/bench_http.c
U src/external/bsd/libevent/dist/test/test-time.c
U src/external/bsd/libevent/dist/test/regress_thread.c
U src/external/bsd/libevent/dist/test/regress_bufferevent.c
U src/external/bsd/libevent/dist/test/test-init.c
U src/external/bsd/libevent/dist/test/regress_util.c
C src/external/bsd/libevent/dist/test/regress_buffer.c
U src/external/bsd/libevent/dist/test/test-weof.c
U src/external/bsd/libevent/dist/WIN32-Code/tree.h
U src/external/bsd/libevent/dist/WIN32-Code/event2/event-config.h
U src/external/bsd/libevent/dist/compat/sys/queue.h
U src/external/bsd/libevent/dist/include/Makefile.in
U src/external/bsd/libevent/dist/include/Makefile.am
U src/external/bsd/libevent/dist/include/event2/buffer_compat.h
U src/external/bsd/libevent/dist/include/event2/listener.h
U src/external/bsd/libevent/dist/include/event2/event.h
N src/external/bsd/libevent/dist/include/event2/event-config.h
U src/external/bsd/libevent/dist/include/event2/bufferevent_struct.h
U src/external/bsd/libevent/dist/include/event2/bufferevent_compat.h
U src/external/bsd/libevent/dist/include/event2/dns_struct.h
C src/external/bsd/libevent/dist/include/event2/util.h
U src/external/bsd/libevent/dist/include/event2/tag.h
U src/external/bsd/libevent/dist/include/event2/event_compat.h
U src/external/bsd/libevent/dist/include/event2/bufferevent.h
C src/external/bsd/libevent/dist/include/event2/rpc.h
U src/external/bsd/libevent/dist/include/event2/keyvalq_struct.h
U src/external/bsd/libevent/dist/include/event2/rpc_compat.h
U src/external/bsd/libevent/dist/include/event2/event_struct.h
U src/external/bsd/libevent/dist/include/event2/dns_compat.h
U src/external/bsd/libevent/dist/include/event2/bufferevent_ssl.h
U src/external/bsd/libevent/dist/include/event2/thread.h
U src/external/bsd/libevent/dist/include/event2/rpc_struct.h
U src/external/bsd/libevent/dist/include/event2/buffer.h
U src/external/bsd/libevent/dist/include/event2/http_struct.h
U src/external/bsd/libevent/dist/include/event2/http_compat.h
U src/external/bsd/libevent/dist/include/event2/tag_compat.h
U src/external/bsd/libevent/dist/include/event2/dns.h
U src/external/bsd/libevent/dist/include/event2/http.h

14 conflicts created by this import.
Use the following command to help the merge:

        cvs checkout -jLIBEVENT:yesterday -jLIBEVENT src/external/bsd/libevent/dist