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authormonster <monster@ydb.tech>2022-07-07 14:41:37 +0300
committermonster <monster@ydb.tech>2022-07-07 14:41:37 +0300
commit06e5c21a835c0e923506c4ff27929f34e00761c2 (patch)
tree75efcbc6854ef9bd476eb8bf00cc5c900da436a2 /contrib/libs/libevent
parent03f024c4412e3aa613bb543cf1660176320ba8f4 (diff)
downloadydb-06e5c21a835c0e923506c4ff27929f34e00761c2.tar.gz
fix ya.make
Diffstat (limited to 'contrib/libs/libevent')
-rw-r--r--contrib/libs/libevent/.yandex_meta/devtools.copyrights.report594
-rw-r--r--contrib/libs/libevent/.yandex_meta/devtools.licenses.report338
-rw-r--r--contrib/libs/libevent/.yandex_meta/licenses.list.txt386
-rw-r--r--contrib/libs/libevent/buffer_iocp.c327
-rw-r--r--contrib/libs/libevent/bufferevent_async.c706
-rw-r--r--contrib/libs/libevent/config.h555
-rw-r--r--contrib/libs/libevent/devpoll.c311
-rw-r--r--contrib/libs/libevent/epoll_sub.c66
-rw-r--r--contrib/libs/libevent/event_core/CMakeLists.txt2
-rw-r--r--contrib/libs/libevent/event_iocp.c294
-rw-r--r--contrib/libs/libevent/evport.c451
-rw-r--r--contrib/libs/libevent/evthread_win32.c341
-rw-r--r--contrib/libs/libevent/include/evdns.h45
-rw-r--r--contrib/libs/libevent/include/event2/rpc_compat.h61
-rw-r--r--contrib/libs/libevent/include/evrpc.h45
-rw-r--r--contrib/libs/libevent/win32select.c389
16 files changed, 1 insertions, 4910 deletions
diff --git a/contrib/libs/libevent/.yandex_meta/devtools.copyrights.report b/contrib/libs/libevent/.yandex_meta/devtools.copyrights.report
deleted file mode 100644
index 3b33a245c02..00000000000
--- a/contrib/libs/libevent/.yandex_meta/devtools.copyrights.report
+++ /dev/null
@@ -1,594 +0,0 @@
-# File format ($ symbol means the beginning of a line):
-#
-# $ # this message
-# $ # =======================
-# $ # comments (all commentaries should starts with some number of spaces and # symbol)
-# ${action} {license id} {license text hash}
-# $BELONGS ./ya/make/file/relative/path/1/ya.make ./ya/make/2/ya.make
-# ${all_file_action} filename
-# $ # user commentaries (many lines)
-# $ generated description - files with this license, license text... (some number of lines that starts with some number of spaces, do not modify)
-# ${action} {license spdx} {license text hash}
-# $BELONGS ./ya/make/file/relative/path/3/ya.make
-# ${all_file_action} filename
-# $ # user commentaries
-# $ generated description
-# $ ...
-#
-# You can modify action, all_file_action and add commentaries
-# Available actions:
-# keep - keep license in contrib and use in credits
-# skip - skip license
-# remove - remove all files with this license
-# rename - save license text/links into licenses texts file, but not store SPDX into LINCENSE macro. You should store correct license id into devtools.license.spdx.txt file
-#
-# {all file action} records will be generated when license text contains filename that exists on filesystem (in contrib directory)
-# We suppose that that files can contain some license info
-# Available all file actions:
-# FILE_IGNORE - ignore file (do nothing)
-# FILE_INCLUDE - include all file data into licenses text file
-# =======================
-
-KEEP COPYRIGHT_SERVICE_LABEL 0746e9cd4bc6ffb17540ab9638dfa1cb
-BELONGS ya.make
- License text:
- * Copyright (c) 2002-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- buffer.c [2:3]
- bufferevent.c [2:3]
- http.c [2:3]
-
-KEEP COPYRIGHT_SERVICE_LABEL 082b1a41fffa5015f815756cc2f6b7b9
-BELONGS ya.make
- License text:
- /* Copyright 2006-2007 Niels Provos
- * Copyright 2007-2012 Nick Mathewson and Niels Provos
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- evdns.c [1:2]
-
-KEEP COPYRIGHT_SERVICE_LABEL 0b90bbcf56f9e22951896b662d1340c1
-BELONGS ya.make
- License text:
- Copyright (c) 2003 Michael A. Davis <mike@datanerds.net>
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [44:44]
-
-KEEP COPYRIGHT_SERVICE_LABEL 0e0c666533d8c10c166b89876ccce2a9
-BELONGS ya.make
- License text:
- * Copyright (c) 2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- kqueue-internal.h [2:2]
-
-KEEP COPYRIGHT_SERVICE_LABEL 0fadbeefe92a23384f4527ecc4101793
-BELONGS ya.make
- License text:
- * Copyright (c) 2009-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- buffer_iocp.c [2:2]
- bufferevent_async.c [2:2]
- bufferevent_openssl.c [2:2]
- changelist-internal.h [2:2]
- defer-internal.h [2:2]
- event_tagging.c [2:3]
- include/event2/bufferevent_ssl.h [2:2]
- iocp-internal.h [2:2]
- ipv6-internal.h [2:2]
- ratelim-internal.h [2:2]
-
-KEEP COPYRIGHT_SERVICE_LABEL 12c13673979d84c93fb3f9aed80709bd
-BELONGS ya.make
- License text:
- Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [41:41]
-
-KEEP COPYRIGHT_SERVICE_LABEL 13ce363ae6eb95e6da30562d6d8815cf
-BELONGS ya.make
- License text:
- Copyright (c) 2010 BitTorrent, Inc.
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [81:81]
- evutil_time.c [464:464]
-
-KEEP COPYRIGHT_SERVICE_LABEL 247b3276a119d8838067969cbabcc850
-BELONGS ya.make
- License text:
- /* Copyright 2002 Christopher Clark */
- /* Copyright 2005-2012 Nick Mathewson */
- /* Copyright 2009-2012 Niels Provos and Nick Mathewson */
- /* See license at end. */
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- ht-internal.h [1:4]
-
-KEEP COPYRIGHT_SERVICE_LABEL 366255da81f164622082d6e6e857079b
-BELONGS ya.make
- License text:
- * Copyright 2000-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright 2007-2012 Niels Provos, Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- epoll.c [2:3]
- evsignal-internal.h [2:3]
- include/evhttp.h [2:3]
- kqueue.c [4:5]
- poll.c [4:5]
- select.c [4:5]
- signal.c [4:5]
- win32select.c [2:4]
-
-KEEP COPYRIGHT_SERVICE_LABEL 3da890df9fa10383f224d1c72d16c9c3
-BELONGS ya.make
- License text:
- Copyright (c) 2000 Dug Song <dugsong@monkey.org>
- Copyright (c) 1993 The Regents of the University of California.
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [37:38]
- log.c [10:10]
-
-KEEP COPYRIGHT_SERVICE_LABEL 41f7c2c18ae9c0d7c90b8e57e386adfe
-BELONGS ya.make
- License text:
- * Copyright (c) 2008-2012 Niels Provos, Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- evthread-internal.h [2:2]
- evthread.c [2:2]
-
-KEEP COPYRIGHT_SERVICE_LABEL 452658f99fe7971a64b571ccc6e61b06
-BELONGS ya.make
- License text:
- * Copyright 2000-2009 Niels Provos <provos@citi.umich.edu>
- * Copyright 2009-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- devpoll.c [2:3]
-
-KEEP COPYRIGHT_SERVICE_LABEL 49714afdc41a2a2583129057fbed3acd
-BELONGS ya.make
- License text:
- /* Copyright 2002 Christopher Clark */
- /* Copyright 2005-2012 Nick Mathewson */
- /* Copyright 2009-2012 Niels Provos and Nick Mathewson */
- /* See license at end. */
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- ht-internal.h [1:4]
-
-KEEP COPYRIGHT_SERVICE_LABEL 4b7e3a37a14ebd0b46a20796adc38b79
-BELONGS ya.make
- License text:
- * Copyright (c) 2006-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- evrpc-internal.h [2:3]
- include/event2/dns.h [2:3]
- include/event2/dns_compat.h [2:3]
- include/event2/rpc.h [2:3]
- include/event2/rpc_compat.h [2:3]
- include/event2/rpc_struct.h [2:3]
-
-KEEP COPYRIGHT_SERVICE_LABEL 4d7d4c20bd840002b4ae931bb775a39a
-BELONGS ya.make
- License text:
- /* Copyright 2006-2007 Niels Provos
- * Copyright 2007-2012 Nick Mathewson and Niels Provos
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- evdns.c [1:2]
- evport.c [4:5]
-
-KEEP COPYRIGHT_SERVICE_LABEL 5890bfc11f1b786acdc4535bce0cc746
-BELONGS ya.make
- License text:
- * Copyright 2003-2009 Niels Provos <provos@citi.umich.edu>
- * Copyright 2009-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- epoll_sub.c [2:3]
-
-KEEP COPYRIGHT_SERVICE_LABEL 64ad41a9da8360b4ae09a7f268770842
-BELONGS ya.make
- License text:
- * Copyright (c) 1996, David Mazieres <dm@uun.org>
- * Copyright (c) 2008, Damien Miller <djm@openbsd.org>
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [60:61]
- arc4random.c [11:12]
-
-KEEP COPYRIGHT_SERVICE_LABEL 713db492a4ae2763feb87886d3630c50
-BELONGS ya.make
- License text:
- * Copyright (c) 2007 Sun Microsystems. All rights reserved.
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [47:47]
- evport.c [31:31]
-
-KEEP COPYRIGHT_SERVICE_LABEL 7197a7d386bc3f4a432c41de2fb4c167
-BELONGS ya.make
- License text:
- * Copyright (c) 2002-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [5:6]
- buffer.c [2:3]
- bufferevent_filter.c [2:4]
- bufferevent_ratelim.c [2:4]
- bufferevent_sock.c [2:4]
- epolltable-internal.h [2:3]
- evbuffer-internal.h [2:3]
- event-internal.h [2:3]
- event.c [2:3]
- evmap-internal.h [2:2]
- evmap.c [2:2]
- evrpc-internal.h [2:3]
- evrpc.c [2:3]
- evutil.c [2:2]
- evutil_rand.c [2:2]
- evutil_time.c [2:2]
- http.c [2:3]
- include/evdns.h [2:3]
- include/event.h [2:3]
- include/event2/buffer.h [2:2]
- include/event2/buffer_compat.h [2:2]
- include/event2/bufferevent.h [2:3]
- include/event2/bufferevent_struct.h [2:3]
- include/event2/dns.h [2:3]
- include/event2/dns_compat.h [2:3]
- include/event2/dns_struct.h [2:3]
- include/event2/event.h [2:3]
- include/event2/event_compat.h [2:3]
- include/event2/event_struct.h [2:3]
- include/event2/http.h [2:3]
- include/event2/http_compat.h [2:3]
- include/event2/http_struct.h [2:3]
- include/event2/keyvalq_struct.h [2:3]
- include/event2/listener.h [2:3]
- include/event2/rpc.h [2:3]
- include/event2/rpc_compat.h [2:3]
- include/event2/rpc_struct.h [2:3]
- include/event2/tag.h [2:3]
- include/event2/tag_compat.h [2:3]
- include/event2/util.h [2:2]
- include/event2/visibility.h [3:3]
- include/evrpc.h [2:3]
- include/evutil.h [2:2]
- log-internal.h [2:3]
- minheap-internal.h [2:2]
- mm-internal.h [2:2]
- time-internal.h [2:3]
- util-internal.h [2:2]
-
-KEEP COPYRIGHT_SERVICE_LABEL 7a2a99a9f08ea1bf1640d0a02cea0402
-BELONGS ya.make
- License text:
- * Copyright (c) 2003-2009 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2009-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- event_tagging.c [2:3]
-
-KEEP COPYRIGHT_SERVICE_LABEL 7c2936cc0453639e0a55b4d9f729353c
-BELONGS ya.make
- License text:
- Copyright (c) 2000 Dug Song <dugsong@monkey.org>
- Copyright (c) 1993 The Regents of the University of California.
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [37:38]
- log.c [12:13]
-
-KEEP COPYRIGHT_SERVICE_LABEL 7fa4218389a7a2d24125e2c3b13b1a44
-BELONGS ya.make
- License text:
- * Copyright 2000-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright 2007-2012 Niels Provos, Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- epoll.c [2:3]
-
-KEEP COPYRIGHT_SERVICE_LABEL 8c7cfe6ef6362b4f64ae0a58953fe2e8
-BELONGS ya.make
- License text:
- * Copyright 2006-2007 Niels Provos
- * Copyright 2007-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- evport.c [4:5]
- evsignal-internal.h [2:3]
- include/evhttp.h [2:3]
- kqueue.c [4:5]
- poll.c [4:5]
- select.c [4:5]
- signal.c [4:5]
- win32select.c [2:4]
-
-KEEP COPYRIGHT_SERVICE_LABEL 9f2dacf4d0ea861ef5e68ac0825102d5
-BELONGS ya.make
- License text:
- * Copyright (c) 2009-2012 Niels Provos, Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- bufferevent_pair.c [2:2]
- event_iocp.c [2:2]
- listener.c [2:2]
-
-KEEP COPYRIGHT_SERVICE_LABEL a387dc4f3515be25ebc2c5b93bd3b7f6
-BELONGS ya.make
- License text:
- * Copyright (c) 2002-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos, Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- bufferevent.c [2:3]
- include/event2/bufferevent_compat.h [2:4]
-
-KEEP COPYRIGHT_SERVICE_LABEL a3b0f6940cc8b095be04e48d4272b8a3
-BELONGS ya.make
- License text:
- Copyright (c) 2002 Christopher Clark
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [50:50]
-
-KEEP COPYRIGHT_SERVICE_LABEL aff3dc90bd054108716ad9ad16452926
-BELONGS ya.make
- License text:
- * Copyright (c) 1996, David Mazieres <dm@uun.org>
- * Copyright (c) 2008, Damien Miller <djm@openbsd.org>
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [60:61]
- arc4random.c [11:12]
-
-KEEP COPYRIGHT_SERVICE_LABEL b2fa82f331d4915d971d8941f3f6ad65
-BELONGS ya.make
- License text:
- * Copyright (c) 2000-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [5:6]
- epolltable-internal.h [2:3]
- evbuffer-internal.h [2:3]
- event-internal.h [2:3]
- event.c [2:3]
- evrpc.c [2:3]
- include/evdns.h [2:3]
- include/event.h [2:3]
- include/event2/bufferevent.h [2:3]
- include/event2/bufferevent_compat.h [2:4]
- include/event2/bufferevent_struct.h [2:3]
- include/event2/dns_struct.h [2:3]
- include/event2/event.h [2:3]
- include/event2/event_compat.h [2:3]
- include/event2/event_struct.h [2:3]
- include/event2/http.h [2:3]
- include/event2/http_compat.h [2:3]
- include/event2/http_struct.h [2:3]
- include/event2/keyvalq_struct.h [2:3]
- include/event2/listener.h [2:3]
- include/event2/tag.h [2:3]
- include/event2/tag_compat.h [2:3]
- include/evrpc.h [2:3]
- log-internal.h [2:3]
- time-internal.h [2:3]
-
-KEEP COPYRIGHT_SERVICE_LABEL b9bfaef4277e2cce9fac4727bbeba2fd
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- arc4random.c [2:4]
-
-KEEP COPYRIGHT_SERVICE_LABEL bc880feecda4f2f893732dcdc66e796a
-BELONGS ya.make
- License text:
- * Copyright (c) 2002, Christopher Clark
- * All rights reserved.
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- ht-internal.h [454:455]
-
-KEEP COPYRIGHT_SERVICE_LABEL d30bd999d006f7ceb0313656233feb6c
-BELONGS ya.make
- License text:
- * Copyright (c) 2005-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- log.c [8:8]
-
-KEEP COPYRIGHT_SERVICE_LABEL d545942b97f4fbf6349b45d4d286e283
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- ht-internal.h [449:452]
-
-KEEP COPYRIGHT_SERVICE_LABEL db1a948f7d71c9a52587d33ee11ee654
-BELONGS ya.make
- License text:
- * Copyright (c) 2008-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- bufferevent-internal.h [2:2]
- include/event2/thread.h [2:2]
-
-KEEP COPYRIGHT_SERVICE_LABEL ea86b16c35472acd430408ac1459f593
-BELONGS ya.make
- License text:
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
- * Copyright (c) 2002-2006 Niels Provos <provos@citi.umich.edu>
- * All rights reserved.
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- bufferevent_filter.c [2:4]
- bufferevent_ratelim.c [2:4]
- bufferevent_sock.c [2:4]
-
-KEEP COPYRIGHT_SERVICE_LABEL eaec484363c86db38a328cb8663c659a
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- arc4random.c [2:4]
-
-KEEP COPYRIGHT_SERVICE_LABEL f0e6e66d876a25c8b8a649b895eaf7be
-BELONGS ya.make
- License text:
- Copyright (c) 2006 Maxim Yegorushkin <maxim.yegorushkin@gmail.com>
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- LICENSE [53:53]
- minheap-internal.h [4:4]
-
-KEEP COPYRIGHT_SERVICE_LABEL f1be63594dfb4ec92eb100d249db5724
-BELONGS ya.make
- License text:
- * Copyright 2000-2009 Niels Provos <provos@citi.umich.edu>
- * Copyright 2009-2012 Niels Provos and Nick Mathewson
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- devpoll.c [2:3]
- epoll_sub.c [2:3]
- evthread_pthread.c [2:2]
- evthread_win32.c [2:2]
- ht-internal.h [1:4]
-
-KEEP COPYRIGHT_SERVICE_LABEL fce98e564d26e0f3db83f82df32d416c
-BELONGS ya.make
- License text:
- * Copyright 2007-2012 Niels Provos and Nick Mathewson
- * Copyright 2000-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright 2003 Michael A. Davis <mike@datanerds.net>
- Scancode info:
- Original SPDX id: COPYRIGHT_SERVICE_LABEL
- Score : 100.00
- Match type : COPYRIGHT
- Files with this license:
- win32select.c [2:4]
diff --git a/contrib/libs/libevent/.yandex_meta/devtools.licenses.report b/contrib/libs/libevent/.yandex_meta/devtools.licenses.report
deleted file mode 100644
index 38bdccf0bd5..00000000000
--- a/contrib/libs/libevent/.yandex_meta/devtools.licenses.report
+++ /dev/null
@@ -1,338 +0,0 @@
-# File format ($ symbol means the beginning of a line):
-#
-# $ # this message
-# $ # =======================
-# $ # comments (all commentaries should starts with some number of spaces and # symbol)
-# ${action} {license spdx} {license text hash}
-# $BELONGS ./ya/make/file/relative/path/1/ya.make ./ya/make/2/ya.make
-# ${all_file_action} filename
-# $ # user commentaries (many lines)
-# $ generated description - files with this license, license text... (some number of lines that starts with some number of spaces, do not modify)
-# ${action} {license spdx} {license text hash}
-# $BELONGS ./ya/make/file/relative/path/3/ya.make
-# ${all_file_action} filename
-# $ # user commentaries
-# $ generated description
-# $ ...
-#
-# You can modify action, all_file_action and add commentaries
-# Available actions:
-# keep - keep license in contrib and use in credits
-# skip - skip license
-# remove - remove all files with this license
-# rename - save license text/links into licenses texts file, but not store SPDX into LINCENSE macro. You should store correct license id into devtools.license.spdx.txt file
-#
-# {all file action} records will be generated when license text contains filename that exists on filesystem (in contrib directory)
-# We suppose that that files can contain some license info
-# Available all file actions:
-# FILE_IGNORE - ignore file (do nothing)
-# FILE_INCLUDE - include all file data into licenses text file
-# =======================
-
-KEEP CC-PDDC 03f1d5aee47da1e798f42f29c0315e49
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: CC-PDDC
- Score : 100.00
- Match type : NOTICE
- Links : http://creativecommons.org/licenses/publicdomain/, https://creativecommons.org/licenses/publicdomain/, https://spdx.org/licenses/CC-PDDC
- Files with this license:
- evdns.c [32:36]
-
-KEEP BSD-3-Clause 15998ea282d57c57446ae7296c7e3029
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: BSD-3-Clause
- Score : 100.00
- Match type : TEXT
- Links : http://www.opensource.org/licenses/BSD-3-Clause, https://spdx.org/licenses/BSD-3-Clause
- Files with this license:
- buffer.c [5:25]
- buffer_iocp.c [4:24]
- bufferevent-internal.h [4:24]
- bufferevent.c [5:25]
- bufferevent_async.c [6:26]
- bufferevent_filter.c [6:26]
- bufferevent_openssl.c [4:24]
- bufferevent_pair.c [4:24]
- bufferevent_ratelim.c [6:26]
- bufferevent_sock.c [6:26]
- changelist-internal.h [4:24]
- defer-internal.h [4:24]
- devpoll.c [5:25]
- epoll.c [5:25]
- epoll_sub.c [5:25]
- epolltable-internal.h [5:25]
- evbuffer-internal.h [5:25]
- evdns.c [4:24]
- event-internal.h [5:25]
- event.c [5:25]
- event_iocp.c [4:24]
- event_tagging.c [5:25]
- evmap-internal.h [4:24]
- evmap.c [4:24]
- evrpc-internal.h [5:25]
- evrpc.c [5:25]
- evsignal-internal.h [5:25]
- evthread-internal.h [4:24]
- evthread.c [4:24]
- evthread_pthread.c [4:24]
- evthread_win32.c [4:24]
- evutil.c [4:24]
- evutil_rand.c [4:24]
- evutil_time.c [4:24]
- http.c [5:25]
- include/evdns.h [5:25]
- include/event.h [5:25]
- include/event2/buffer.h [4:24]
- include/event2/buffer_compat.h [4:24]
- include/event2/bufferevent.h [5:25]
- include/event2/bufferevent_compat.h [6:26]
- include/event2/bufferevent_ssl.h [4:24]
- include/event2/bufferevent_struct.h [5:25]
- include/event2/dns.h [5:25]
- include/event2/dns_compat.h [5:25]
- include/event2/dns_struct.h [5:25]
- include/event2/event.h [5:25]
- include/event2/event_compat.h [5:25]
- include/event2/event_struct.h [5:25]
- include/event2/http.h [5:25]
- include/event2/http_compat.h [5:25]
- include/event2/http_struct.h [5:25]
- include/event2/keyvalq_struct.h [5:25]
- include/event2/listener.h [5:25]
- include/event2/rpc.h [5:25]
- include/event2/rpc_compat.h [5:25]
- include/event2/rpc_struct.h [5:25]
- include/event2/tag.h [5:25]
- include/event2/tag_compat.h [5:25]
- include/event2/thread.h [4:24]
- include/event2/util.h [4:24]
- include/event2/visibility.h [5:25]
- include/evhttp.h [5:25]
- include/evrpc.h [5:25]
- include/evutil.h [4:24]
- iocp-internal.h [4:24]
- ipv6-internal.h [4:24]
- kqueue-internal.h [4:24]
- kqueue.c [7:27]
- listener.c [4:24]
- log-internal.h [5:25]
- minheap-internal.h [6:26]
- mm-internal.h [4:24]
- poll.c [7:27]
- ratelim-internal.h [4:24]
- select.c [7:27]
- signal.c [7:27]
- time-internal.h [5:25]
- util-internal.h [4:24]
- win32select.c [6:26]
-
-KEEP BSD-3-Clause 24aa4f16d31cd3a0b1ce6f69c61fc6d1
-BELONGS ya.make
- License text:
- Libevent is available for use under the following license, commonly known
- as the 3-clause (or "modified") BSD license:
- Scancode info:
- Original SPDX id: BSD-3-Clause
- Score : 100.00
- Match type : NOTICE
- Links : http://www.opensource.org/licenses/BSD-3-Clause, https://spdx.org/licenses/BSD-3-Clause
- Files with this license:
- LICENSE [1:2]
-
-KEEP BSD-3-Clause 2bd53cb7752dbd0ccaa15008374ad93a
-BELONGS ya.make
- License text:
- o Change the BSD license from 4 to 3-clause. (86df3ed Joakim Soderberg)
- Scancode info:
- Original SPDX id: BSD-3-Clause
- Score : 99.00
- Match type : REFERENCE
- Links : http://www.opensource.org/licenses/BSD-3-Clause, https://spdx.org/licenses/BSD-3-Clause
- Files with this license:
- ChangeLog [935:935]
-
-KEEP BSD-3-Clause 2dc5abaaad0d6b67fcf860d7a06a2cf3
-BELONGS ya.make
- License text:
- Portions of Libevent are based on works by others, also made available by
- them under the three-clause BSD license above. The copyright notices are
- Scancode info:
- Original SPDX id: BSD-3-Clause
- Score : 100.00
- Match type : NOTICE
- Links : http://www.opensource.org/licenses/BSD-3-Clause, https://spdx.org/licenses/BSD-3-Clause
- Files with this license:
- LICENSE [31:32]
-
-KEEP MIT 5debb370f50e1dfd24ff5144233a2ef6
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: MIT
- Score : 100.00
- Match type : TEXT
- Links : http://opensource.org/licenses/mit-license.php, https://spdx.org/licenses/MIT
- Files with this license:
- LICENSE [83:99]
-
-KEEP BSD-3-Clause 6daffccbe81cc81cf1b75435c1342138
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: BSD-3-Clause
- Score : 100.00
- Match type : TEXT
- Links : http://www.opensource.org/licenses/BSD-3-Clause, https://spdx.org/licenses/BSD-3-Clause
- Files with this license:
- log.c [15:37]
-
-KEEP BSD-3-Clause 74e7cfa481aeed78f9e1ce584d7eebd2
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: BSD-3-Clause
- Score : 100.00
- Match type : TEXT
- Links : http://www.opensource.org/licenses/BSD-3-Clause, https://spdx.org/licenses/BSD-3-Clause
- Files with this license:
- evport.c [7:27]
-
-SKIP LicenseRef-scancode-unknown-license-reference 8ce01b16f6e2e91b1fa0d9d781708ee0
-BELONGS ya.make
- License text:
- BitTorrent's libUTP library. That code is subject to the following
- license:
- Scancode info:
- Original SPDX id: LicenseRef-scancode-unknown-license-reference
- Score : 100.00
- Match type : REFERENCE
- Links : https://github.com/nexB/scancode-toolkit/tree/develop/src/licensedcode/data/licenses/unknown-license-reference.LICENSE
- Files with this license:
- evutil_time.c [461:462]
-
-KEEP BSD-3-Clause 9032bc92a1ee349e22cdac7b1bdde2cb
-BELONGS ya.make
- License text:
- /* This code is originally from Tor. Used with permission. */
- Scancode info:
- Original SPDX id: BSD-3-Clause
- Score : 95.00
- Match type : NOTICE
- Links : http://www.opensource.org/licenses/BSD-3-Clause, https://spdx.org/licenses/BSD-3-Clause
- Files with this license:
- evutil.c [215:215]
-
-KEEP BSD-3-Clause 95d34b24745f43bd8af4e1f7b381e433
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: BSD-3-Clause
- Score : 100.00
- Match type : TEXT
- Links : http://www.opensource.org/licenses/BSD-3-Clause, https://spdx.org/licenses/BSD-3-Clause
- Files with this license:
- LICENSE [8:28]
-
-KEEP ISC 9614ebcaadc8e2307131663313f2052f
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: ISC
- Score : 100.00
- Match type : TEXT
- Links : http://fedoraproject.org/wiki/Licensing:MIT#Old_Style_with_legal_disclaimer_2, https://spdx.org/licenses/ISC, https://www.isc.org/software/license
- Files with this license:
- LICENSE [63:73]
-
-KEEP BSD-3-Clause AND CC-PDDC 9c80eee62ec4471c5059d4e48622bbb3
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: BSD-3-Clause
- Score : 98.41
- Match type : NOTICE
- Links : http://www.opensource.org/licenses/BSD-3-Clause, https://spdx.org/licenses/BSD-3-Clause
- Files with this license:
- include/event2/dns.h [30:37]
- Scancode info:
- Original SPDX id: CC-PDDC
- Score : 98.41
- Match type : NOTICE
- Links : http://creativecommons.org/licenses/publicdomain/, https://creativecommons.org/licenses/publicdomain/, https://spdx.org/licenses/CC-PDDC
- Files with this license:
- include/event2/dns.h [30:37]
-
-SKIP LicenseRef-scancode-unknown-license-reference a9642e514f4e64f7e454b6a3454ec27d
-BELONGS ya.make
- License text:
- /* See license at end. */
- Scancode info:
- Original SPDX id: LicenseRef-scancode-unknown-license-reference
- Score : 100.00
- Match type : REFERENCE
- Links : https://github.com/nexB/scancode-toolkit/tree/develop/src/licensedcode/data/licenses/unknown-license-reference.LICENSE
- Files with this license:
- ht-internal.h [4:4]
-
-KEEP MIT b4f4a5d5eb47875b1e57b4c13529256d
-BELONGS ya.make
- License text:
- The Windows timer code is based on code from libutp, which is
- distributed under this license, sometimes called the "MIT" license.
- Scancode info:
- Original SPDX id: MIT
- Score : 100.00
- Match type : NOTICE
- Links : http://opensource.org/licenses/mit-license.php, https://spdx.org/licenses/MIT
- Files with this license:
- LICENSE [77:78]
-
-KEEP ISC c17826195ae7a32a1d777262c034dea8
-BELONGS ya.make
- License text:
- The arc4module is available under the following, sometimes called the
- "OpenBSD" license:
- Scancode info:
- Original SPDX id: ISC
- Score : 90.00
- Match type : NOTICE
- Links : http://fedoraproject.org/wiki/Licensing:MIT#Old_Style_with_legal_disclaimer_2, https://spdx.org/licenses/ISC, https://www.isc.org/software/license
- Files with this license:
- LICENSE [57:58]
-
-KEEP MIT ded5b9658d5a7e7d35aee36414b05084
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: MIT
- Score : 100.00
- Match type : TEXT
- Links : http://opensource.org/licenses/mit-license.php, https://spdx.org/licenses/MIT
- Files with this license:
- evutil_time.c [466:483]
-
-KEEP BSD-3-Clause e5c1d5c5af73cf6350449d2bb5bca19a
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: BSD-3-Clause
- Score : 100.00
- Match type : TEXT
- Links : http://www.opensource.org/licenses/BSD-3-Clause, https://spdx.org/licenses/BSD-3-Clause
- Files with this license:
- ht-internal.h [457:483]
-
-KEEP ISC e6a382fc7564fdd1a5e46b2d97b3221f
-BELONGS ya.make
- Note: matched license text is too long. Read it in the source files.
- Scancode info:
- Original SPDX id: ISC
- Score : 100.00
- Match type : TEXT
- Links : http://fedoraproject.org/wiki/Licensing:MIT#Old_Style_with_legal_disclaimer_2, https://spdx.org/licenses/ISC, https://www.isc.org/software/license
- Files with this license:
- arc4random.c [14:24]
diff --git a/contrib/libs/libevent/.yandex_meta/licenses.list.txt b/contrib/libs/libevent/.yandex_meta/licenses.list.txt
deleted file mode 100644
index 7d897a353f8..00000000000
--- a/contrib/libs/libevent/.yandex_meta/licenses.list.txt
+++ /dev/null
@@ -1,386 +0,0 @@
-====================BSD-3-Clause====================
- /* This code is originally from Tor. Used with permission. */
-
-
-====================BSD-3-Clause====================
- o Change the BSD license from 4 to 3-clause. (86df3ed Joakim Soderberg)
-
-
-====================BSD-3-Clause====================
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * * Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * * Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * * Neither the name of the original author; nor the names of any contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER
- * OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
- * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
- * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
- * PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
- * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
- * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-====================BSD-3-Clause====================
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. Neither the name of the University nor the names of its contributors
- * may be used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
-
-
-====================BSD-3-Clause====================
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY SUN MICROSYSTEMS, INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL SUN MICROSYSTEMS, INC. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-====================BSD-3-Clause====================
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-====================BSD-3-Clause====================
-Libevent is available for use under the following license, commonly known
-as the 3-clause (or "modified") BSD license:
-
-
-====================BSD-3-Clause====================
-Portions of Libevent are based on works by others, also made available by
-them under the three-clause BSD license above. The copyright notices are
-
-
-====================BSD-3-Clause====================
-Redistribution and use in source and binary forms, with or without
-modification, are permitted provided that the following conditions
-are met:
-1. Redistributions of source code must retain the above copyright
- notice, this list of conditions and the following disclaimer.
-2. Redistributions in binary form must reproduce the above copyright
- notice, this list of conditions and the following disclaimer in the
- documentation and/or other materials provided with the distribution.
-3. The name of the author may not be used to endorse or promote products
- derived from this software without specific prior written permission.
-
-THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
-IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
-OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
-INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
-NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
-DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
-THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
-(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
-THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-
-
-====================BSD-3-Clause AND CC-PDDC====================
- * modifications by Nick Mathewson. Adam put his DNS software in the
- * public domain. You can find his original copyright below. Please,
- * aware that the code as part of Libevent is governed by the 3-clause
- * BSD license above.
- *
- * This software is Public Domain. To view a copy of the public domain dedication,
- * visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
- * Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
-
-
-====================CC-PDDC====================
- * Public Domain code
- *
- * This software is Public Domain. To view a copy of the public domain dedication,
- * visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
- * Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
-
-
-====================COPYRIGHT====================
- Copyright (c) 2010 BitTorrent, Inc.
-
-
-====================COPYRIGHT====================
- Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
-
-
-====================COPYRIGHT====================
- Copyright (c) 2000 Dug Song <dugsong@monkey.org>
- Copyright (c) 1993 The Regents of the University of California.
-
-
-====================COPYRIGHT====================
- Copyright (c) 2002 Christopher Clark
-
-
-====================COPYRIGHT====================
- Copyright (c) 2003 Michael A. Davis <mike@datanerds.net>
-
-
-====================COPYRIGHT====================
- Copyright (c) 2006 Maxim Yegorushkin <maxim.yegorushkin@gmail.com>
-
-
-====================COPYRIGHT====================
- * Copyright (c) 1996, David Mazieres <dm@uun.org>
- * Copyright (c) 2008, Damien Miller <djm@openbsd.org>
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2000-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2002, Christopher Clark
- * All rights reserved.
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2002-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2002-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos, Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2003-2009 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2009-2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2005-2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2006-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2007 Sun Microsystems. All rights reserved.
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
- * Copyright (c) 2002-2006 Niels Provos <provos@citi.umich.edu>
- * All rights reserved.
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2008-2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2008-2012 Niels Provos, Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2009-2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2009-2012 Niels Provos, Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright (c) 2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright 2000-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright 2007-2012 Niels Provos, Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright 2000-2009 Niels Provos <provos@citi.umich.edu>
- * Copyright 2009-2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright 2003-2009 Niels Provos <provos@citi.umich.edu>
- * Copyright 2009-2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright 2005, Nick Mathewson. Implementation logic is adapted from code
- * by Christopher Clark, retrofit to allow drop-in memory management, and to
- * use the same interface as Niels Provos's tree.h. This is probably still
- * a derived work, so the original license below still applies.
-
-
-====================COPYRIGHT====================
- * Copyright 2006-2007 Niels Provos
- * Copyright 2007-2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
- * Copyright 2007-2012 Niels Provos and Nick Mathewson
- * Copyright 2000-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright 2003 Michael A. Davis <mike@datanerds.net>
-
-
-====================COPYRIGHT====================
- * Portable version by Chris Davis, adapted for Libevent by Nick Mathewson
- * Copyright (c) 2010 Chris Davis, Niels Provos, and Nick Mathewson
- * Copyright (c) 2010-2012 Niels Provos and Nick Mathewson
-
-
-====================COPYRIGHT====================
-/* Copyright 2002 Christopher Clark */
-/* Copyright 2005-2012 Nick Mathewson */
-/* Copyright 2009-2012 Niels Provos and Nick Mathewson */
-/* See license at end. */
-
-
-====================COPYRIGHT====================
-/* Copyright 2006-2007 Niels Provos
- * Copyright 2007-2012 Nick Mathewson and Niels Provos
-
-
-====================ISC====================
- Permission to use, copy, modify, and distribute this software for any
- purpose with or without fee is hereby granted, provided that the above
- copyright notice and this permission notice appear in all copies.
-
- THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-
-====================ISC====================
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-
-
-====================ISC====================
-The arc4module is available under the following, sometimes called the
-"OpenBSD" license:
-
-
-====================MIT====================
- Permission is hereby granted, free of charge, to any person obtaining a
- copy of this software and associated documentation files (the
- "Software"), to deal in the Software without restriction, including
- without limitation the rights to use, copy, modify, merge, publish,
- distribute, sublicense, and/or sell copies of the Software, and to
- permit persons to whom the Software is furnished to do so, subject to
- the following conditions:
-
- The above copyright notice and this permission notice shall be included
- in all copies or substantial portions of the Software.
-
- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
- MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
- LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
- OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
- WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-
-====================MIT====================
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
-
-====================MIT====================
-The Windows timer code is based on code from libutp, which is
-distributed under this license, sometimes called the "MIT" license.
diff --git a/contrib/libs/libevent/buffer_iocp.c b/contrib/libs/libevent/buffer_iocp.c
deleted file mode 100644
index 2af0c49cc64..00000000000
--- a/contrib/libs/libevent/buffer_iocp.c
+++ /dev/null
@@ -1,327 +0,0 @@
-/*
- * Copyright (c) 2009-2012 Niels Provos and Nick Mathewson
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/**
- @file buffer_iocp.c
-
- This module implements overlapped read and write functions for evbuffer
- objects on Windows.
-*/
-#include "event2/event-config.h"
-#include "evconfig-private.h"
-
-#include "event2/buffer.h"
-#include "event2/buffer_compat.h"
-#include "event2/util.h"
-#include "event2/thread.h"
-#include "util-internal.h"
-#include "evthread-internal.h"
-#include "evbuffer-internal.h"
-#include "iocp-internal.h"
-#include "mm-internal.h"
-
-#include <winsock2.h>
-#include <winerror.h>
-#include <windows.h>
-#include <stdio.h>
-
-#define MAX_WSABUFS 16
-
-/** An evbuffer that can handle overlapped IO. */
-struct evbuffer_overlapped {
- struct evbuffer buffer;
- /** The socket that we're doing overlapped IO on. */
- evutil_socket_t fd;
-
- /** pending I/O type */
- unsigned read_in_progress : 1;
- unsigned write_in_progress : 1;
-
- /** The first pinned chain in the buffer. */
- struct evbuffer_chain *first_pinned;
-
- /** How many chains are pinned; how many of the fields in buffers
- * are we using. */
- int n_buffers;
- WSABUF buffers[MAX_WSABUFS];
-};
-
-/** Given an evbuffer, return the correponding evbuffer structure, or NULL if
- * the evbuffer isn't overlapped. */
-static inline struct evbuffer_overlapped *
-upcast_evbuffer(struct evbuffer *buf)
-{
- if (!buf || !buf->is_overlapped)
- return NULL;
- return EVUTIL_UPCAST(buf, struct evbuffer_overlapped, buffer);
-}
-
-/** Unpin all the chains noted as pinned in 'eo'. */
-static void
-pin_release(struct evbuffer_overlapped *eo, unsigned flag)
-{
- int i;
- struct evbuffer_chain *next, *chain = eo->first_pinned;
-
- for (i = 0; i < eo->n_buffers; ++i) {
- EVUTIL_ASSERT(chain);
- next = chain->next;
- evbuffer_chain_unpin_(chain, flag);
- chain = next;
- }
-}
-
-void
-evbuffer_commit_read_(struct evbuffer *evbuf, ev_ssize_t nBytes)
-{
- struct evbuffer_overlapped *buf = upcast_evbuffer(evbuf);
- struct evbuffer_chain **chainp;
- size_t remaining, len;
- unsigned i;
-
- EVBUFFER_LOCK(evbuf);
- EVUTIL_ASSERT(buf->read_in_progress && !buf->write_in_progress);
- EVUTIL_ASSERT(nBytes >= 0); /* XXXX Can this be false? */
-
- evbuffer_unfreeze(evbuf, 0);
-
- chainp = evbuf->last_with_datap;
- if (!((*chainp)->flags & EVBUFFER_MEM_PINNED_R))
- chainp = &(*chainp)->next;
- remaining = nBytes;
- for (i = 0; remaining > 0 && i < (unsigned)buf->n_buffers; ++i) {
- EVUTIL_ASSERT(*chainp);
- len = buf->buffers[i].len;
- if (remaining < len)
- len = remaining;
- (*chainp)->off += len;
- evbuf->last_with_datap = chainp;
- remaining -= len;
- chainp = &(*chainp)->next;
- }
-
- pin_release(buf, EVBUFFER_MEM_PINNED_R);
-
- buf->read_in_progress = 0;
-
- evbuf->total_len += nBytes;
- evbuf->n_add_for_cb += nBytes;
-
- evbuffer_invoke_callbacks_(evbuf);
-
- evbuffer_decref_and_unlock_(evbuf);
-}
-
-void
-evbuffer_commit_write_(struct evbuffer *evbuf, ev_ssize_t nBytes)
-{
- struct evbuffer_overlapped *buf = upcast_evbuffer(evbuf);
-
- EVBUFFER_LOCK(evbuf);
- EVUTIL_ASSERT(buf->write_in_progress && !buf->read_in_progress);
- evbuffer_unfreeze(evbuf, 1);
- evbuffer_drain(evbuf, nBytes);
- pin_release(buf,EVBUFFER_MEM_PINNED_W);
- buf->write_in_progress = 0;
- evbuffer_decref_and_unlock_(evbuf);
-}
-
-struct evbuffer *
-evbuffer_overlapped_new_(evutil_socket_t fd)
-{
- struct evbuffer_overlapped *evo;
-
- evo = mm_calloc(1, sizeof(struct evbuffer_overlapped));
- if (!evo)
- return NULL;
-
- LIST_INIT(&evo->buffer.callbacks);
- evo->buffer.refcnt = 1;
- evo->buffer.last_with_datap = &evo->buffer.first;
-
- evo->buffer.is_overlapped = 1;
- evo->fd = fd;
-
- return &evo->buffer;
-}
-
-int
-evbuffer_launch_write_(struct evbuffer *buf, ev_ssize_t at_most,
- struct event_overlapped *ol)
-{
- struct evbuffer_overlapped *buf_o = upcast_evbuffer(buf);
- int r = -1;
- int i;
- struct evbuffer_chain *chain;
- DWORD bytesSent;
-
- if (!buf) {
- /* No buffer, or it isn't overlapped */
- return -1;
- }
-
- EVBUFFER_LOCK(buf);
- EVUTIL_ASSERT(!buf_o->read_in_progress);
- if (buf->freeze_start || buf_o->write_in_progress)
- goto done;
- if (!buf->total_len) {
- /* Nothing to write */
- r = 0;
- goto done;
- } else if (at_most < 0 || (size_t)at_most > buf->total_len) {
- at_most = buf->total_len;
- }
- evbuffer_freeze(buf, 1);
-
- buf_o->first_pinned = NULL;
- buf_o->n_buffers = 0;
- memset(buf_o->buffers, 0, sizeof(buf_o->buffers));
-
- chain = buf_o->first_pinned = buf->first;
-
- for (i=0; i < MAX_WSABUFS && chain; ++i, chain=chain->next) {
- WSABUF *b = &buf_o->buffers[i];
- b->buf = (char*)( chain->buffer + chain->misalign );
- evbuffer_chain_pin_(chain, EVBUFFER_MEM_PINNED_W);
-
- if ((size_t)at_most > chain->off) {
- /* XXXX Cast is safe for now, since win32 has no
- mmaped chains. But later, we need to have this
- add more WSAbufs if chain->off is greater than
- ULONG_MAX */
- b->len = (unsigned long)chain->off;
- at_most -= chain->off;
- } else {
- b->len = (unsigned long)at_most;
- ++i;
- break;
- }
- }
-
- buf_o->n_buffers = i;
- evbuffer_incref_(buf);
- if (WSASend(buf_o->fd, buf_o->buffers, i, &bytesSent, 0,
- &ol->overlapped, NULL)) {
- int error = WSAGetLastError();
- if (error != WSA_IO_PENDING) {
- /* An actual error. */
- pin_release(buf_o, EVBUFFER_MEM_PINNED_W);
- evbuffer_unfreeze(buf, 1);
- evbuffer_free(buf); /* decref */
- goto done;
- }
- }
-
- buf_o->write_in_progress = 1;
- r = 0;
-done:
- EVBUFFER_UNLOCK(buf);
- return r;
-}
-
-int
-evbuffer_launch_read_(struct evbuffer *buf, size_t at_most,
- struct event_overlapped *ol)
-{
- struct evbuffer_overlapped *buf_o = upcast_evbuffer(buf);
- int r = -1, i;
- int nvecs;
- int npin=0;
- struct evbuffer_chain *chain=NULL, **chainp;
- DWORD bytesRead;
- DWORD flags = 0;
- struct evbuffer_iovec vecs[MAX_WSABUFS];
-
- if (!buf_o)
- return -1;
- EVBUFFER_LOCK(buf);
- EVUTIL_ASSERT(!buf_o->write_in_progress);
- if (buf->freeze_end || buf_o->read_in_progress)
- goto done;
-
- buf_o->first_pinned = NULL;
- buf_o->n_buffers = 0;
- memset(buf_o->buffers, 0, sizeof(buf_o->buffers));
-
- if (evbuffer_expand_fast_(buf, at_most, MAX_WSABUFS) == -1)
- goto done;
- evbuffer_freeze(buf, 0);
-
- nvecs = evbuffer_read_setup_vecs_(buf, at_most,
- vecs, MAX_WSABUFS, &chainp, 1);
- for (i=0;i<nvecs;++i) {
- WSABUF_FROM_EVBUFFER_IOV(
- &buf_o->buffers[i],
- &vecs[i]);
- }
-
- buf_o->n_buffers = nvecs;
- buf_o->first_pinned = chain = *chainp;
-
- npin=0;
- for ( ; chain; chain = chain->next) {
- evbuffer_chain_pin_(chain, EVBUFFER_MEM_PINNED_R);
- ++npin;
- }
- EVUTIL_ASSERT(npin == nvecs);
-
- evbuffer_incref_(buf);
- if (WSARecv(buf_o->fd, buf_o->buffers, nvecs, &bytesRead, &flags,
- &ol->overlapped, NULL)) {
- int error = WSAGetLastError();
- if (error != WSA_IO_PENDING) {
- /* An actual error. */
- pin_release(buf_o, EVBUFFER_MEM_PINNED_R);
- evbuffer_unfreeze(buf, 0);
- evbuffer_free(buf); /* decref */
- goto done;
- }
- }
-
- buf_o->read_in_progress = 1;
- r = 0;
-done:
- EVBUFFER_UNLOCK(buf);
- return r;
-}
-
-evutil_socket_t
-evbuffer_overlapped_get_fd_(struct evbuffer *buf)
-{
- struct evbuffer_overlapped *buf_o = upcast_evbuffer(buf);
- return buf_o ? buf_o->fd : -1;
-}
-
-void
-evbuffer_overlapped_set_fd_(struct evbuffer *buf, evutil_socket_t fd)
-{
- struct evbuffer_overlapped *buf_o = upcast_evbuffer(buf);
- EVBUFFER_LOCK(buf);
- /* XXX is this right?, should it cancel current I/O operations? */
- if (buf_o)
- buf_o->fd = fd;
- EVBUFFER_UNLOCK(buf);
-}
diff --git a/contrib/libs/libevent/bufferevent_async.c b/contrib/libs/libevent/bufferevent_async.c
deleted file mode 100644
index 40c7c5e8d0d..00000000000
--- a/contrib/libs/libevent/bufferevent_async.c
+++ /dev/null
@@ -1,706 +0,0 @@
-/*
- * Copyright (c) 2009-2012 Niels Provos and Nick Mathewson
- *
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "event2/event-config.h"
-#include "evconfig-private.h"
-
-#ifdef EVENT__HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-
-#include <errno.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#ifdef EVENT__HAVE_STDARG_H
-#include <stdarg.h>
-#endif
-#ifdef EVENT__HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-
-#ifdef _WIN32
-#include <winsock2.h>
-#include <winerror.h>
-#include <ws2tcpip.h>
-#endif
-
-#include <sys/queue.h>
-
-#include "event2/util.h"
-#include "event2/bufferevent.h"
-#include "event2/buffer.h"
-#include "event2/bufferevent_struct.h"
-#include "event2/event.h"
-#include "event2/util.h"
-#include "event-internal.h"
-#include "log-internal.h"
-#include "mm-internal.h"
-#include "bufferevent-internal.h"
-#include "util-internal.h"
-#include "iocp-internal.h"
-
-#ifndef SO_UPDATE_CONNECT_CONTEXT
-/* Mingw is sometimes missing this */
-#define SO_UPDATE_CONNECT_CONTEXT 0x7010
-#endif
-
-/* prototypes */
-static int be_async_enable(struct bufferevent *, short);
-static int be_async_disable(struct bufferevent *, short);
-static void be_async_destruct(struct bufferevent *);
-static int be_async_flush(struct bufferevent *, short, enum bufferevent_flush_mode);
-static int be_async_ctrl(struct bufferevent *, enum bufferevent_ctrl_op, union bufferevent_ctrl_data *);
-
-struct bufferevent_async {
- struct bufferevent_private bev;
- struct event_overlapped connect_overlapped;
- struct event_overlapped read_overlapped;
- struct event_overlapped write_overlapped;
- size_t read_in_progress;
- size_t write_in_progress;
- unsigned ok : 1;
- unsigned read_added : 1;
- unsigned write_added : 1;
-};
-
-const struct bufferevent_ops bufferevent_ops_async = {
- "socket_async",
- evutil_offsetof(struct bufferevent_async, bev.bev),
- be_async_enable,
- be_async_disable,
- NULL, /* Unlink */
- be_async_destruct,
- bufferevent_generic_adj_timeouts_,
- be_async_flush,
- be_async_ctrl,
-};
-
-static inline void
-be_async_run_eventcb(struct bufferevent *bev, short what, int options)
-{ bufferevent_run_eventcb_(bev, what, options|BEV_TRIG_DEFER_CALLBACKS); }
-
-static inline void
-be_async_trigger_nolock(struct bufferevent *bev, short what, int options)
-{ bufferevent_trigger_nolock_(bev, what, options|BEV_TRIG_DEFER_CALLBACKS); }
-
-static inline int
-fatal_error(int err)
-{
- switch (err) {
- /* We may have already associated this fd with a port.
- * Let's hope it's this port, and that the error code
- * for doing this neer changes. */
- case ERROR_INVALID_PARAMETER:
- return 0;
- }
- return 1;
-}
-
-static inline struct bufferevent_async *
-upcast(struct bufferevent *bev)
-{
- struct bufferevent_async *bev_a;
- if (!BEV_IS_ASYNC(bev))
- return NULL;
- bev_a = EVUTIL_UPCAST(bev, struct bufferevent_async, bev.bev);
- return bev_a;
-}
-
-static inline struct bufferevent_async *
-upcast_connect(struct event_overlapped *eo)
-{
- struct bufferevent_async *bev_a;
- bev_a = EVUTIL_UPCAST(eo, struct bufferevent_async, connect_overlapped);
- EVUTIL_ASSERT(BEV_IS_ASYNC(&bev_a->bev.bev));
- return bev_a;
-}
-
-static inline struct bufferevent_async *
-upcast_read(struct event_overlapped *eo)
-{
- struct bufferevent_async *bev_a;
- bev_a = EVUTIL_UPCAST(eo, struct bufferevent_async, read_overlapped);
- EVUTIL_ASSERT(BEV_IS_ASYNC(&bev_a->bev.bev));
- return bev_a;
-}
-
-static inline struct bufferevent_async *
-upcast_write(struct event_overlapped *eo)
-{
- struct bufferevent_async *bev_a;
- bev_a = EVUTIL_UPCAST(eo, struct bufferevent_async, write_overlapped);
- EVUTIL_ASSERT(BEV_IS_ASYNC(&bev_a->bev.bev));
- return bev_a;
-}
-
-static void
-bev_async_del_write(struct bufferevent_async *beva)
-{
- struct bufferevent *bev = &beva->bev.bev;
-
- if (beva->write_added) {
- beva->write_added = 0;
- event_base_del_virtual_(bev->ev_base);
- }
-}
-
-static void
-bev_async_del_read(struct bufferevent_async *beva)
-{
- struct bufferevent *bev = &beva->bev.bev;
-
- if (beva->read_added) {
- beva->read_added = 0;
- event_base_del_virtual_(bev->ev_base);
- }
-}
-
-static void
-bev_async_add_write(struct bufferevent_async *beva)
-{
- struct bufferevent *bev = &beva->bev.bev;
-
- if (!beva->write_added) {
- beva->write_added = 1;
- event_base_add_virtual_(bev->ev_base);
- }
-}
-
-static void
-bev_async_add_read(struct bufferevent_async *beva)
-{
- struct bufferevent *bev = &beva->bev.bev;
-
- if (!beva->read_added) {
- beva->read_added = 1;
- event_base_add_virtual_(bev->ev_base);
- }
-}
-
-static void
-bev_async_consider_writing(struct bufferevent_async *beva)
-{
- size_t at_most;
- int limit;
- struct bufferevent *bev = &beva->bev.bev;
-
- /* Don't write if there's a write in progress, or we do not
- * want to write, or when there's nothing left to write. */
- if (beva->write_in_progress || beva->bev.connecting)
- return;
- if (!beva->ok || !(bev->enabled&EV_WRITE) ||
- !evbuffer_get_length(bev->output)) {
- bev_async_del_write(beva);
- return;
- }
-
- at_most = evbuffer_get_length(bev->output);
-
- /* This is safe so long as bufferevent_get_write_max never returns
- * more than INT_MAX. That's true for now. XXXX */
- limit = (int)bufferevent_get_write_max_(&beva->bev);
- if (at_most >= (size_t)limit && limit >= 0)
- at_most = limit;
-
- if (beva->bev.write_suspended) {
- bev_async_del_write(beva);
- return;
- }
-
- /* XXXX doesn't respect low-water mark very well. */
- bufferevent_incref_(bev);
- if (evbuffer_launch_write_(bev->output, at_most,
- &beva->write_overlapped)) {
- bufferevent_decref_(bev);
- beva->ok = 0;
- be_async_run_eventcb(bev, BEV_EVENT_ERROR, 0);
- } else {
- beva->write_in_progress = at_most;
- bufferevent_decrement_write_buckets_(&beva->bev, at_most);
- bev_async_add_write(beva);
- }
-}
-
-static void
-bev_async_consider_reading(struct bufferevent_async *beva)
-{
- size_t cur_size;
- size_t read_high;
- size_t at_most;
- int limit;
- struct bufferevent *bev = &beva->bev.bev;
-
- /* Don't read if there is a read in progress, or we do not
- * want to read. */
- if (beva->read_in_progress || beva->bev.connecting)
- return;
- if (!beva->ok || !(bev->enabled&EV_READ)) {
- bev_async_del_read(beva);
- return;
- }
-
- /* Don't read if we're full */
- cur_size = evbuffer_get_length(bev->input);
- read_high = bev->wm_read.high;
- if (read_high) {
- if (cur_size >= read_high) {
- bev_async_del_read(beva);
- return;
- }
- at_most = read_high - cur_size;
- } else {
- at_most = 16384; /* FIXME totally magic. */
- }
-
- /* XXXX This over-commits. */
- /* XXXX see also not above on cast on bufferevent_get_write_max_() */
- limit = (int)bufferevent_get_read_max_(&beva->bev);
- if (at_most >= (size_t)limit && limit >= 0)
- at_most = limit;
-
- if (beva->bev.read_suspended) {
- bev_async_del_read(beva);
- return;
- }
-
- bufferevent_incref_(bev);
- if (evbuffer_launch_read_(bev->input, at_most, &beva->read_overlapped)) {
- beva->ok = 0;
- be_async_run_eventcb(bev, BEV_EVENT_ERROR, 0);
- bufferevent_decref_(bev);
- } else {
- beva->read_in_progress = at_most;
- bufferevent_decrement_read_buckets_(&beva->bev, at_most);
- bev_async_add_read(beva);
- }
-
- return;
-}
-
-static void
-be_async_outbuf_callback(struct evbuffer *buf,
- const struct evbuffer_cb_info *cbinfo,
- void *arg)
-{
- struct bufferevent *bev = arg;
- struct bufferevent_async *bev_async = upcast(bev);
-
- /* If we added data to the outbuf and were not writing before,
- * we may want to write now. */
-
- bufferevent_incref_and_lock_(bev);
-
- if (cbinfo->n_added)
- bev_async_consider_writing(bev_async);
-
- bufferevent_decref_and_unlock_(bev);
-}
-
-static void
-be_async_inbuf_callback(struct evbuffer *buf,
- const struct evbuffer_cb_info *cbinfo,
- void *arg)
-{
- struct bufferevent *bev = arg;
- struct bufferevent_async *bev_async = upcast(bev);
-
- /* If we drained data from the inbuf and were not reading before,
- * we may want to read now */
-
- bufferevent_incref_and_lock_(bev);
-
- if (cbinfo->n_deleted)
- bev_async_consider_reading(bev_async);
-
- bufferevent_decref_and_unlock_(bev);
-}
-
-static int
-be_async_enable(struct bufferevent *buf, short what)
-{
- struct bufferevent_async *bev_async = upcast(buf);
-
- if (!bev_async->ok)
- return -1;
-
- if (bev_async->bev.connecting) {
- /* Don't launch anything during connection attempts. */
- return 0;
- }
-
- if (what & EV_READ)
- BEV_RESET_GENERIC_READ_TIMEOUT(buf);
- if (what & EV_WRITE)
- BEV_RESET_GENERIC_WRITE_TIMEOUT(buf);
-
- /* If we newly enable reading or writing, and we aren't reading or
- writing already, consider launching a new read or write. */
-
- if (what & EV_READ)
- bev_async_consider_reading(bev_async);
- if (what & EV_WRITE)
- bev_async_consider_writing(bev_async);
- return 0;
-}
-
-static int
-be_async_disable(struct bufferevent *bev, short what)
-{
- struct bufferevent_async *bev_async = upcast(bev);
- /* XXXX If we disable reading or writing, we may want to consider
- * canceling any in-progress read or write operation, though it might
- * not work. */
-
- if (what & EV_READ) {
- BEV_DEL_GENERIC_READ_TIMEOUT(bev);
- bev_async_del_read(bev_async);
- }
- if (what & EV_WRITE) {
- BEV_DEL_GENERIC_WRITE_TIMEOUT(bev);
- bev_async_del_write(bev_async);
- }
-
- return 0;
-}
-
-static void
-be_async_destruct(struct bufferevent *bev)
-{
- struct bufferevent_async *bev_async = upcast(bev);
- struct bufferevent_private *bev_p = BEV_UPCAST(bev);
- evutil_socket_t fd;
-
- EVUTIL_ASSERT(!upcast(bev)->write_in_progress &&
- !upcast(bev)->read_in_progress);
-
- bev_async_del_read(bev_async);
- bev_async_del_write(bev_async);
-
- fd = evbuffer_overlapped_get_fd_(bev->input);
- if (fd != (evutil_socket_t)EVUTIL_INVALID_SOCKET &&
- (bev_p->options & BEV_OPT_CLOSE_ON_FREE)) {
- evutil_closesocket(fd);
- evbuffer_overlapped_set_fd_(bev->input, EVUTIL_INVALID_SOCKET);
- }
-}
-
-/* GetQueuedCompletionStatus doesn't reliably yield WSA error codes, so
- * we use WSAGetOverlappedResult to translate. */
-static void
-bev_async_set_wsa_error(struct bufferevent *bev, struct event_overlapped *eo)
-{
- DWORD bytes, flags;
- evutil_socket_t fd;
-
- fd = evbuffer_overlapped_get_fd_(bev->input);
- WSAGetOverlappedResult(fd, &eo->overlapped, &bytes, FALSE, &flags);
-}
-
-static int
-be_async_flush(struct bufferevent *bev, short what,
- enum bufferevent_flush_mode mode)
-{
- return 0;
-}
-
-static void
-connect_complete(struct event_overlapped *eo, ev_uintptr_t key,
- ev_ssize_t nbytes, int ok)
-{
- struct bufferevent_async *bev_a = upcast_connect(eo);
- struct bufferevent *bev = &bev_a->bev.bev;
- evutil_socket_t sock;
-
- BEV_LOCK(bev);
-
- EVUTIL_ASSERT(bev_a->bev.connecting);
- bev_a->bev.connecting = 0;
- sock = evbuffer_overlapped_get_fd_(bev_a->bev.bev.input);
- /* XXXX Handle error? */
- setsockopt(sock, SOL_SOCKET, SO_UPDATE_CONNECT_CONTEXT, NULL, 0);
-
- if (ok)
- bufferevent_async_set_connected_(bev);
- else
- bev_async_set_wsa_error(bev, eo);
-
- be_async_run_eventcb(bev, ok ? BEV_EVENT_CONNECTED : BEV_EVENT_ERROR, 0);
-
- event_base_del_virtual_(bev->ev_base);
-
- bufferevent_decref_and_unlock_(bev);
-}
-
-static void
-read_complete(struct event_overlapped *eo, ev_uintptr_t key,
- ev_ssize_t nbytes, int ok)
-{
- struct bufferevent_async *bev_a = upcast_read(eo);
- struct bufferevent *bev = &bev_a->bev.bev;
- short what = BEV_EVENT_READING;
- ev_ssize_t amount_unread;
- BEV_LOCK(bev);
- EVUTIL_ASSERT(bev_a->read_in_progress);
-
- amount_unread = bev_a->read_in_progress - nbytes;
- evbuffer_commit_read_(bev->input, nbytes);
- bev_a->read_in_progress = 0;
- if (amount_unread)
- bufferevent_decrement_read_buckets_(&bev_a->bev, -amount_unread);
-
- if (!ok)
- bev_async_set_wsa_error(bev, eo);
-
- if (bev_a->ok) {
- if (ok && nbytes) {
- BEV_RESET_GENERIC_READ_TIMEOUT(bev);
- be_async_trigger_nolock(bev, EV_READ, 0);
- bev_async_consider_reading(bev_a);
- } else if (!ok) {
- what |= BEV_EVENT_ERROR;
- bev_a->ok = 0;
- be_async_run_eventcb(bev, what, 0);
- } else if (!nbytes) {
- what |= BEV_EVENT_EOF;
- bev_a->ok = 0;
- be_async_run_eventcb(bev, what, 0);
- }
- }
-
- bufferevent_decref_and_unlock_(bev);
-}
-
-static void
-write_complete(struct event_overlapped *eo, ev_uintptr_t key,
- ev_ssize_t nbytes, int ok)
-{
- struct bufferevent_async *bev_a = upcast_write(eo);
- struct bufferevent *bev = &bev_a->bev.bev;
- short what = BEV_EVENT_WRITING;
- ev_ssize_t amount_unwritten;
-
- BEV_LOCK(bev);
- EVUTIL_ASSERT(bev_a->write_in_progress);
-
- amount_unwritten = bev_a->write_in_progress - nbytes;
- evbuffer_commit_write_(bev->output, nbytes);
- bev_a->write_in_progress = 0;
-
- if (amount_unwritten)
- bufferevent_decrement_write_buckets_(&bev_a->bev,
- -amount_unwritten);
-
-
- if (!ok)
- bev_async_set_wsa_error(bev, eo);
-
- if (bev_a->ok) {
- if (ok && nbytes) {
- BEV_RESET_GENERIC_WRITE_TIMEOUT(bev);
- be_async_trigger_nolock(bev, EV_WRITE, 0);
- bev_async_consider_writing(bev_a);
- } else if (!ok) {
- what |= BEV_EVENT_ERROR;
- bev_a->ok = 0;
- be_async_run_eventcb(bev, what, 0);
- } else if (!nbytes) {
- what |= BEV_EVENT_EOF;
- bev_a->ok = 0;
- be_async_run_eventcb(bev, what, 0);
- }
- }
-
- bufferevent_decref_and_unlock_(bev);
-}
-
-struct bufferevent *
-bufferevent_async_new_(struct event_base *base,
- evutil_socket_t fd, int options)
-{
- struct bufferevent_async *bev_a;
- struct bufferevent *bev;
- struct event_iocp_port *iocp;
-
- options |= BEV_OPT_THREADSAFE;
-
- if (!(iocp = event_base_get_iocp_(base)))
- return NULL;
-
- if (fd >= 0 && event_iocp_port_associate_(iocp, fd, 1)<0) {
- if (fatal_error(GetLastError()))
- return NULL;
- }
-
- if (!(bev_a = mm_calloc(1, sizeof(struct bufferevent_async))))
- return NULL;
-
- bev = &bev_a->bev.bev;
- if (!(bev->input = evbuffer_overlapped_new_(fd))) {
- mm_free(bev_a);
- return NULL;
- }
- if (!(bev->output = evbuffer_overlapped_new_(fd))) {
- evbuffer_free(bev->input);
- mm_free(bev_a);
- return NULL;
- }
-
- if (bufferevent_init_common_(&bev_a->bev, base, &bufferevent_ops_async,
- options)<0)
- goto err;
-
- evbuffer_add_cb(bev->input, be_async_inbuf_callback, bev);
- evbuffer_add_cb(bev->output, be_async_outbuf_callback, bev);
-
- event_overlapped_init_(&bev_a->connect_overlapped, connect_complete);
- event_overlapped_init_(&bev_a->read_overlapped, read_complete);
- event_overlapped_init_(&bev_a->write_overlapped, write_complete);
-
- bufferevent_init_generic_timeout_cbs_(bev);
-
- bev_a->ok = fd >= 0;
-
- return bev;
-err:
- bufferevent_free(&bev_a->bev.bev);
- return NULL;
-}
-
-void
-bufferevent_async_set_connected_(struct bufferevent *bev)
-{
- struct bufferevent_async *bev_async = upcast(bev);
- bev_async->ok = 1;
- /* Now's a good time to consider reading/writing */
- be_async_enable(bev, bev->enabled);
-}
-
-int
-bufferevent_async_can_connect_(struct bufferevent *bev)
-{
- const struct win32_extension_fns *ext =
- event_get_win32_extension_fns_();
-
- if (BEV_IS_ASYNC(bev) &&
- event_base_get_iocp_(bev->ev_base) &&
- ext && ext->ConnectEx)
- return 1;
-
- return 0;
-}
-
-int
-bufferevent_async_connect_(struct bufferevent *bev, evutil_socket_t fd,
- const struct sockaddr *sa, int socklen)
-{
- BOOL rc;
- struct bufferevent_async *bev_async = upcast(bev);
- struct sockaddr_storage ss;
- const struct win32_extension_fns *ext =
- event_get_win32_extension_fns_();
-
- EVUTIL_ASSERT(ext && ext->ConnectEx && fd >= 0 && sa != NULL);
-
- /* ConnectEx() requires that the socket be bound to an address
- * with bind() before using, otherwise it will fail. We attempt
- * to issue a bind() here, taking into account that the error
- * code is set to WSAEINVAL when the socket is already bound. */
- memset(&ss, 0, sizeof(ss));
- if (sa->sa_family == AF_INET) {
- struct sockaddr_in *sin = (struct sockaddr_in *)&ss;
- sin->sin_family = AF_INET;
- sin->sin_addr.s_addr = INADDR_ANY;
- } else if (sa->sa_family == AF_INET6) {
- struct sockaddr_in6 *sin6 = (struct sockaddr_in6 *)&ss;
- sin6->sin6_family = AF_INET6;
- sin6->sin6_addr = in6addr_any;
- } else {
- /* Well, the user will have to bind() */
- return -1;
- }
- if (bind(fd, (struct sockaddr *)&ss, sizeof(ss)) < 0 &&
- WSAGetLastError() != WSAEINVAL)
- return -1;
-
- event_base_add_virtual_(bev->ev_base);
- bufferevent_incref_(bev);
- rc = ext->ConnectEx(fd, sa, socklen, NULL, 0, NULL,
- &bev_async->connect_overlapped.overlapped);
- if (rc || WSAGetLastError() == ERROR_IO_PENDING)
- return 0;
-
- event_base_del_virtual_(bev->ev_base);
- bufferevent_decref_(bev);
-
- return -1;
-}
-
-static int
-be_async_ctrl(struct bufferevent *bev, enum bufferevent_ctrl_op op,
- union bufferevent_ctrl_data *data)
-{
- switch (op) {
- case BEV_CTRL_GET_FD:
- data->fd = evbuffer_overlapped_get_fd_(bev->input);
- return 0;
- case BEV_CTRL_SET_FD: {
- struct bufferevent_async *bev_a = upcast(bev);
- struct event_iocp_port *iocp;
-
- if (data->fd == evbuffer_overlapped_get_fd_(bev->input))
- return 0;
- if (!(iocp = event_base_get_iocp_(bev->ev_base)))
- return -1;
- if (event_iocp_port_associate_(iocp, data->fd, 1) < 0) {
- if (fatal_error(GetLastError()))
- return -1;
- }
- evbuffer_overlapped_set_fd_(bev->input, data->fd);
- evbuffer_overlapped_set_fd_(bev->output, data->fd);
- bev_a->ok = data->fd >= 0;
- return 0;
- }
- case BEV_CTRL_CANCEL_ALL: {
- struct bufferevent_async *bev_a = upcast(bev);
- evutil_socket_t fd = evbuffer_overlapped_get_fd_(bev->input);
- if (fd != (evutil_socket_t)EVUTIL_INVALID_SOCKET &&
- (bev_a->bev.options & BEV_OPT_CLOSE_ON_FREE)) {
- closesocket(fd);
- evbuffer_overlapped_set_fd_(bev->input, EVUTIL_INVALID_SOCKET);
- }
- bev_a->ok = 0;
- return 0;
- }
- case BEV_CTRL_GET_UNDERLYING:
- default:
- return -1;
- }
-}
-
-
diff --git a/contrib/libs/libevent/config.h b/contrib/libs/libevent/config.h
deleted file mode 100644
index 8b875920522..00000000000
--- a/contrib/libs/libevent/config.h
+++ /dev/null
@@ -1,555 +0,0 @@
-/* config.h. Generated from config.h.in by configure. */
-/* config.h.in. Generated from configure.ac by autoheader. */
-
-/* Define if libevent should build without support for a debug mode */
-/* #undef DISABLE_DEBUG_MODE */
-
-/* Define if libevent should not allow replacing the mm functions */
-/* #undef DISABLE_MM_REPLACEMENT */
-
-/* Define if libevent should not be compiled with thread support */
-/* #undef DISABLE_THREAD_SUPPORT */
-
-/* Define to 1 if you have the `accept4' function. */
-#define HAVE_ACCEPT4 1
-
-/* Define to 1 if you have the <afunix.h> header file. */
-/* #undef HAVE_AFUNIX_H */
-
-/* Define to 1 if you have the `arc4random' function. */
-/* #undef HAVE_ARC4RANDOM */
-
-/* Define to 1 if you have the `arc4random_addrandom' function. */
-/* #undef HAVE_ARC4RANDOM_ADDRANDOM */
-
-/* Define to 1 if you have the `arc4random_buf' function. */
-/* #undef HAVE_ARC4RANDOM_BUF */
-
-/* Define to 1 if you have the <arpa/inet.h> header file. */
-#define HAVE_ARPA_INET_H 1
-
-/* Define to 1 if you have the `clock_gettime' function. */
-#define HAVE_CLOCK_GETTIME 1
-
-/* Define to 1 if you have the declaration of `CTL_KERN', and to 0 if you
- don't. */
-/* #undef HAVE_DECL_CTL_KERN */
-
-/* Define to 1 if you have the declaration of `KERN_ARND', and to 0 if you
- don't. */
-/* #undef HAVE_DECL_KERN_ARND */
-
-/* Define if /dev/poll is available */
-/* #undef HAVE_DEVPOLL */
-
-/* Define to 1 if you have the <dlfcn.h> header file. */
-#define HAVE_DLFCN_H 1
-
-/* Define if your system supports the epoll system calls */
-#define HAVE_EPOLL 1
-
-/* Define to 1 if you have the `epoll_create1' function. */
-#define HAVE_EPOLL_CREATE1 1
-
-/* Define to 1 if you have the `epoll_ctl' function. */
-#define HAVE_EPOLL_CTL 1
-
-/* Define to 1 if you have the <errno.h> header file. */
-#define HAVE_ERRNO_H 1
-
-/* Define to 1 if you have the `eventfd' function. */
-#define HAVE_EVENTFD 1
-
-/* Define if your system supports event ports */
-/* #undef HAVE_EVENT_PORTS */
-
-/* Define to 1 if you have the `fcntl' function. */
-#define HAVE_FCNTL 1
-
-/* Define to 1 if you have the <fcntl.h> header file. */
-#define HAVE_FCNTL_H 1
-
-/* Define to 1 if the system has the type `fd_mask'. */
-#define HAVE_FD_MASK 1
-
-/* Do we have getaddrinfo()? */
-#define HAVE_GETADDRINFO 1
-
-/* Define to 1 if you have the `getegid' function. */
-#define HAVE_GETEGID 1
-
-/* Define to 1 if you have the `geteuid' function. */
-#define HAVE_GETEUID 1
-
-/* Define this if you have any gethostbyname_r() */
-/* #undef HAVE_GETHOSTBYNAME_R */
-
-/* Define this if gethostbyname_r takes 3 arguments */
-/* #undef HAVE_GETHOSTBYNAME_R_3_ARG */
-
-/* Define this if gethostbyname_r takes 5 arguments */
-/* #undef HAVE_GETHOSTBYNAME_R_5_ARG */
-
-/* Define this if gethostbyname_r takes 6 arguments */
-/* #undef HAVE_GETHOSTBYNAME_R_6_ARG */
-
-/* Define to 1 if you have the `getifaddrs' function. */
-#define HAVE_GETIFADDRS 1
-
-/* Define to 1 if you have the `getnameinfo' function. */
-#define HAVE_GETNAMEINFO 1
-
-/* Define to 1 if you have the `getprotobynumber' function. */
-#define HAVE_GETPROTOBYNUMBER 1
-
-/* Define to 1 if you have the `getrandom' function. */
-#define HAVE_GETRANDOM 1
-
-/* Define to 1 if you have the `getservbyname' function. */
-#define HAVE_GETSERVBYNAME 1
-
-/* Define to 1 if you have the `gettimeofday' function. */
-#define HAVE_GETTIMEOFDAY 1
-
-/* Define to 1 if you have the <ifaddrs.h> header file. */
-#define HAVE_IFADDRS_H 1
-
-/* Define to 1 if you have the `inet_ntop' function. */
-#define HAVE_INET_NTOP 1
-
-/* Define to 1 if you have the `inet_pton' function. */
-#define HAVE_INET_PTON 1
-
-/* Define to 1 if you have the <inttypes.h> header file. */
-#define HAVE_INTTYPES_H 1
-
-/* Define to 1 if you have the `issetugid' function. */
-/* #undef HAVE_ISSETUGID */
-
-/* Define to 1 if you have the `kqueue' function. */
-/* #undef HAVE_KQUEUE */
-
-/* Define to 1 if you have the `ws2_32' library (-lws2_32). */
-/* #undef HAVE_LIBWS2_32 */
-
-/* Define if the system has zlib */
-#define HAVE_LIBZ 1
-
-/* Define to 1 if you have the `mach_absolute_time' function. */
-/* #undef HAVE_MACH_ABSOLUTE_TIME */
-
-/* Define to 1 if you have the <mach/mach.h> header file. */
-/* #undef HAVE_MACH_MACH_H */
-
-/* Define to 1 if you have the <mach/mach_time.h> header file. */
-/* #undef HAVE_MACH_MACH_TIME_H */
-
-/* Define to 1 if you have the <memory.h> header file. */
-#define HAVE_MEMORY_H 1
-
-/* Define to 1 if you have the `mmap' function. */
-#define HAVE_MMAP 1
-
-/* Define to 1 if you have the `nanosleep' function. */
-#define HAVE_NANOSLEEP 1
-
-/* Define to 1 if you have the <netdb.h> header file. */
-#define HAVE_NETDB_H 1
-
-/* Define to 1 if you have the <netinet/in6.h> header file. */
-/* #undef HAVE_NETINET_IN6_H */
-
-/* Define to 1 if you have the <netinet/in.h> header file. */
-#define HAVE_NETINET_IN_H 1
-
-/* Define to 1 if you have the <netinet/tcp.h> header file. */
-#define HAVE_NETINET_TCP_H 1
-
-/* Define if the system has openssl */
-#define HAVE_OPENSSL 1
-
-/* Define to 1 if you have the <openssl/ssl.h> header file. */
-#define HAVE_OPENSSL_SSL_H 1
-
-/* Define to 1 if you have the `pipe' function. */
-#define HAVE_PIPE 1
-
-/* Define to 1 if you have the `pipe2' function. */
-#define HAVE_PIPE2 1
-
-/* Define to 1 if you have the `poll' function. */
-#define HAVE_POLL 1
-
-/* Define to 1 if you have the <poll.h> header file. */
-#define HAVE_POLL_H 1
-
-/* Define to 1 if you have the `port_create' function. */
-/* #undef HAVE_PORT_CREATE */
-
-/* Define to 1 if you have the <port.h> header file. */
-/* #undef HAVE_PORT_H */
-
-/* Define if you have POSIX threads libraries and header files. */
-/* #undef HAVE_PTHREAD */
-
-/* Define if we have pthreads on this system */
-#define HAVE_PTHREADS 1
-
-/* Define to 1 if you have the `putenv' function. */
-#define HAVE_PUTENV 1
-
-/* Define to 1 if the system has the type `sa_family_t'. */
-#define HAVE_SA_FAMILY_T 1
-
-/* Define to 1 if you have the `select' function. */
-#define HAVE_SELECT 1
-
-/* Define to 1 if you have the `sendfile' function. */
-#define HAVE_SENDFILE 1
-
-/* Define to 1 if you have the `setenv' function. */
-#define HAVE_SETENV 1
-
-/* Define if F_SETFD is defined in <fcntl.h> */
-#define HAVE_SETFD 1
-
-/* Define to 1 if you have the `setrlimit' function. */
-#define HAVE_SETRLIMIT 1
-
-/* Define to 1 if you have the `sigaction' function. */
-#define HAVE_SIGACTION 1
-
-/* Define to 1 if you have the `signal' function. */
-#define HAVE_SIGNAL 1
-
-/* Define to 1 if you have the `splice' function. */
-#define HAVE_SPLICE 1
-
-/* Define to 1 if you have the <stdarg.h> header file. */
-#define HAVE_STDARG_H 1
-
-/* Define to 1 if you have the <stddef.h> header file. */
-#define HAVE_STDDEF_H 1
-
-/* Define to 1 if you have the <stdint.h> header file. */
-#define HAVE_STDINT_H 1
-
-/* Define to 1 if you have the <stdlib.h> header file. */
-#define HAVE_STDLIB_H 1
-
-/* Define to 1 if you have the <strings.h> header file. */
-#define HAVE_STRINGS_H 1
-
-/* Define to 1 if you have the <string.h> header file. */
-#define HAVE_STRING_H 1
-
-/* Define to 1 if you have the `strlcpy' function. */
-/* #undef HAVE_STRLCPY */
-
-/* Define to 1 if you have the `strsep' function. */
-#define HAVE_STRSEP 1
-
-/* Define to 1 if you have the `strtok_r' function. */
-#define HAVE_STRTOK_R 1
-
-/* Define to 1 if you have the `strtoll' function. */
-#define HAVE_STRTOLL 1
-
-/* Define to 1 if the system has the type `struct addrinfo'. */
-#define HAVE_STRUCT_ADDRINFO 1
-
-/* Define to 1 if the system has the type `struct in6_addr'. */
-#define HAVE_STRUCT_IN6_ADDR 1
-
-/* Define to 1 if `s6_addr16' is a member of `struct in6_addr'. */
-#define HAVE_STRUCT_IN6_ADDR_S6_ADDR16 1
-
-/* Define to 1 if `s6_addr32' is a member of `struct in6_addr'. */
-#define HAVE_STRUCT_IN6_ADDR_S6_ADDR32 1
-
-/* Define to 1 if the system has the type `struct linger'. */
-#define HAVE_STRUCT_LINGER 1
-
-/* Define to 1 if the system has the type `struct sockaddr_in6'. */
-#define HAVE_STRUCT_SOCKADDR_IN6 1
-
-/* Define to 1 if `sin6_len' is a member of `struct sockaddr_in6'. */
-/* #undef HAVE_STRUCT_SOCKADDR_IN6_SIN6_LEN */
-
-/* Define to 1 if `sin_len' is a member of `struct sockaddr_in'. */
-/* #undef HAVE_STRUCT_SOCKADDR_IN_SIN_LEN */
-
-/* Define to 1 if the system has the type `struct sockaddr_storage'. */
-#define HAVE_STRUCT_SOCKADDR_STORAGE 1
-
-/* Define to 1 if `ss_family' is a member of `struct sockaddr_storage'. */
-#define HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY 1
-
-/* Define to 1 if `__ss_family' is a member of `struct sockaddr_storage'. */
-/* #undef HAVE_STRUCT_SOCKADDR_STORAGE___SS_FAMILY */
-
-/* Define to 1 if the system has the type `struct sockaddr_un'. */
-#define HAVE_STRUCT_SOCKADDR_UN 1
-
-/* Define to 1 if you have the `sysctl' function. */
-/* #undef HAVE_SYSCTL */
-
-/* Define to 1 if you have the <sys/devpoll.h> header file. */
-/* #undef HAVE_SYS_DEVPOLL_H */
-
-/* Define to 1 if you have the <sys/epoll.h> header file. */
-#define HAVE_SYS_EPOLL_H 1
-
-/* Define to 1 if you have the <sys/eventfd.h> header file. */
-#define HAVE_SYS_EVENTFD_H 1
-
-/* Define to 1 if you have the <sys/event.h> header file. */
-/* #undef HAVE_SYS_EVENT_H */
-
-/* Define to 1 if you have the <sys/ioctl.h> header file. */
-#define HAVE_SYS_IOCTL_H 1
-
-/* Define to 1 if you have the <sys/mman.h> header file. */
-#define HAVE_SYS_MMAN_H 1
-
-/* Define to 1 if you have the <sys/param.h> header file. */
-#define HAVE_SYS_PARAM_H 1
-
-/* Define to 1 if you have the <sys/queue.h> header file. */
-#define HAVE_SYS_QUEUE_H 1
-
-/* Define to 1 if you have the <sys/random.h> header file. */
-#define HAVE_SYS_RANDOM_H 1
-
-/* Define to 1 if you have the <sys/resource.h> header file. */
-#define HAVE_SYS_RESOURCE_H 1
-
-/* Define to 1 if you have the <sys/select.h> header file. */
-#define HAVE_SYS_SELECT_H 1
-
-/* Define to 1 if you have the <sys/sendfile.h> header file. */
-#define HAVE_SYS_SENDFILE_H 1
-
-/* Define to 1 if you have the <sys/socket.h> header file. */
-#define HAVE_SYS_SOCKET_H 1
-
-/* Define to 1 if you have the <sys/stat.h> header file. */
-#define HAVE_SYS_STAT_H 1
-
-/* Define to 1 if you have the <sys/sysctl.h> header file. */
-/* #undef HAVE_SYS_SYSCTL_H */
-
-/* Define to 1 if you have the <sys/timerfd.h> header file. */
-#define HAVE_SYS_TIMERFD_H 1
-
-/* Define to 1 if you have the <sys/time.h> header file. */
-#define HAVE_SYS_TIME_H 1
-
-/* Define to 1 if you have the <sys/types.h> header file. */
-#define HAVE_SYS_TYPES_H 1
-
-/* Define to 1 if you have the <sys/uio.h> header file. */
-#define HAVE_SYS_UIO_H 1
-
-/* Define to 1 if you have the <sys/un.h> header file. */
-#define HAVE_SYS_UN_H 1
-
-/* Define to 1 if you have the <sys/wait.h> header file. */
-#define HAVE_SYS_WAIT_H 1
-
-/* Define if TAILQ_FOREACH is defined in <sys/queue.h> */
-#define HAVE_TAILQFOREACH 1
-
-/* Define if timeradd is defined in <sys/time.h> */
-#define HAVE_TIMERADD 1
-
-/* Define if timerclear is defined in <sys/time.h> */
-#define HAVE_TIMERCLEAR 1
-
-/* Define if timercmp is defined in <sys/time.h> */
-#define HAVE_TIMERCMP 1
-
-/* Define to 1 if you have the `timerfd_create' function. */
-#define HAVE_TIMERFD_CREATE 1
-
-/* Define if timerisset is defined in <sys/time.h> */
-#define HAVE_TIMERISSET 1
-
-/* Define to 1 if the system has the type `uint16_t'. */
-#define HAVE_UINT16_T 1
-
-/* Define to 1 if the system has the type `uint32_t'. */
-#define HAVE_UINT32_T 1
-
-/* Define to 1 if the system has the type `uint64_t'. */
-#define HAVE_UINT64_T 1
-
-/* Define to 1 if the system has the type `uint8_t'. */
-#define HAVE_UINT8_T 1
-
-/* Define to 1 if the system has the type `uintptr_t'. */
-#define HAVE_UINTPTR_T 1
-
-/* Define to 1 if you have the `umask' function. */
-#define HAVE_UMASK 1
-
-/* Define to 1 if you have the <unistd.h> header file. */
-#define HAVE_UNISTD_H 1
-
-/* Define to 1 if you have the `unsetenv' function. */
-#define HAVE_UNSETENV 1
-
-/* Define to 1 if you have the `usleep' function. */
-#define HAVE_USLEEP 1
-
-/* Define to 1 if you have the `vasprintf' function. */
-#define HAVE_VASPRINTF 1
-
-/* Define if kqueue works correctly with pipes */
-/* #undef HAVE_WORKING_KQUEUE */
-
-/* Define to 1 if you have the <zlib.h> header file. */
-#define HAVE_ZLIB_H 1
-
-/* Define to 1 if you have the `_gmtime64' function. */
-/* #undef HAVE__GMTIME64 */
-
-/* Define to 1 if you have the `_gmtime64_s' function. */
-/* #undef HAVE__GMTIME64_S */
-
-/* Define to 1 if compiler have __FUNCTION__ */
-#define HAVE___FUNCTION__ 1
-
-/* Define to 1 if compiler have __func__ */
-#define HAVE___func__ 1
-
-/* Define to the sub-directory where libtool stores uninstalled libraries. */
-#define LT_OBJDIR ".libs/"
-
-/* Numeric representation of the version */
-#define NUMERIC_VERSION 0x02010c00
-
-/* Name of package */
-#define PACKAGE "libevent"
-
-/* Define to the address where bug reports for this package should be sent. */
-#define PACKAGE_BUGREPORT ""
-
-/* Define to the full name of this package. */
-#define PACKAGE_NAME "libevent"
-
-/* Define to the full name and version of this package. */
-#define PACKAGE_STRING "libevent 2.1.12-stable"
-
-/* Define to the one symbol short name of this package. */
-#define PACKAGE_TARNAME "libevent"
-
-/* Define to the home page for this package. */
-#define PACKAGE_URL ""
-
-/* Define to the version of this package. */
-#define PACKAGE_VERSION "2.1.12-stable"
-
-/* Define to necessary symbol if this constant uses a non-standard name on
- your system. */
-/* #undef PTHREAD_CREATE_JOINABLE */
-
-/* The size of `int', as computed by sizeof. */
-#define SIZEOF_INT 4
-
-/* The size of `long', as computed by sizeof. */
-#define SIZEOF_LONG 8
-
-/* The size of `long long', as computed by sizeof. */
-#define SIZEOF_LONG_LONG 8
-
-/* The size of `off_t', as computed by sizeof. */
-#define SIZEOF_OFF_T 8
-
-/* The size of `pthread_t', as computed by sizeof. */
-#define SIZEOF_PTHREAD_T 8
-
-/* The size of `short', as computed by sizeof. */
-#define SIZEOF_SHORT 2
-
-/* The size of `size_t', as computed by sizeof. */
-#define SIZEOF_SIZE_T 8
-
-/* The size of `time_t', as computed by sizeof. */
-#define SIZEOF_TIME_T 8
-
-/* The size of `void *', as computed by sizeof. */
-#define SIZEOF_VOID_P 8
-
-/* Define to 1 if you have the ANSI C header files. */
-#define STDC_HEADERS 1
-
-/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
-#define TIME_WITH_SYS_TIME 1
-
-/* Enable extensions on AIX 3, Interix. */
-#ifndef _ALL_SOURCE
-# define _ALL_SOURCE 1
-#endif
-/* Enable GNU extensions on systems that have them. */
-#ifndef _GNU_SOURCE
-# define _GNU_SOURCE 1
-#endif
-/* Enable threading extensions on Solaris. */
-#ifndef _POSIX_PTHREAD_SEMANTICS
-# define _POSIX_PTHREAD_SEMANTICS 1
-#endif
-/* Enable extensions on HP NonStop. */
-#ifndef _TANDEM_SOURCE
-# define _TANDEM_SOURCE 1
-#endif
-/* Enable general extensions on Solaris. */
-#ifndef __EXTENSIONS__
-# define __EXTENSIONS__ 1
-#endif
-
-
-/* Version number of package */
-#define VERSION "2.1.12-stable"
-
-/* Enable large inode numbers on Mac OS X 10.5. */
-#ifndef _DARWIN_USE_64_BIT_INODE
-# define _DARWIN_USE_64_BIT_INODE 1
-#endif
-
-/* Number of bits in a file offset, on hosts where this is settable. */
-/* #undef _FILE_OFFSET_BITS */
-
-/* Define for large files, on AIX-style hosts. */
-/* #undef _LARGE_FILES */
-
-/* Define to 1 if on MINIX. */
-/* #undef _MINIX */
-
-/* Define to 2 if the system does not provide POSIX.1 features except with
- this defined. */
-/* #undef _POSIX_1_SOURCE */
-
-/* Define to 1 if you need to in order for `stat' and other things to work. */
-/* #undef _POSIX_SOURCE */
-
-/* Define to empty if `const' does not conform to ANSI C. */
-/* #undef const */
-
-/* Define to `__inline__' or `__inline' if that's what the C compiler
- calls it, or to nothing if 'inline' is not supported under any name. */
-#ifndef __cplusplus
-/* #undef inline */
-#endif
-
-/* Define to `int' if <sys/types.h> does not define. */
-/* #undef pid_t */
-
-/* Define to `unsigned int' if <sys/types.h> does not define. */
-/* #undef size_t */
-
-/* Define to unsigned int if you dont have it */
-/* #undef socklen_t */
-
-/* Define to `int' if <sys/types.h> does not define. */
-/* #undef ssize_t */
diff --git a/contrib/libs/libevent/devpoll.c b/contrib/libs/libevent/devpoll.c
deleted file mode 100644
index 3a2f86d6f1a..00000000000
--- a/contrib/libs/libevent/devpoll.c
+++ /dev/null
@@ -1,311 +0,0 @@
-/*
- * Copyright 2000-2009 Niels Provos <provos@citi.umich.edu>
- * Copyright 2009-2012 Niels Provos and Nick Mathewson
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "event2/event-config.h"
-#include "evconfig-private.h"
-
-#ifdef EVENT__HAVE_DEVPOLL
-
-#include <sys/types.h>
-#include <sys/resource.h>
-#ifdef EVENT__HAVE_SYS_TIME_H
-#include <sys/time.h>
-#endif
-#include <sys/queue.h>
-#include <sys/devpoll.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <unistd.h>
-#include <fcntl.h>
-#include <errno.h>
-
-#include "event2/event.h"
-#include "event2/event_struct.h"
-#include "event2/thread.h"
-#include "event-internal.h"
-#include "evsignal-internal.h"
-#include "log-internal.h"
-#include "evmap-internal.h"
-#include "evthread-internal.h"
-
-struct devpollop {
- struct pollfd *events;
- int nevents;
- int dpfd;
- struct pollfd *changes;
- int nchanges;
-};
-
-static void *devpoll_init(struct event_base *);
-static int devpoll_add(struct event_base *, int fd, short old, short events, void *);
-static int devpoll_del(struct event_base *, int fd, short old, short events, void *);
-static int devpoll_dispatch(struct event_base *, struct timeval *);
-static void devpoll_dealloc(struct event_base *);
-
-const struct eventop devpollops = {
- "devpoll",
- devpoll_init,
- devpoll_add,
- devpoll_del,
- devpoll_dispatch,
- devpoll_dealloc,
- 1, /* need reinit */
- EV_FEATURE_FDS|EV_FEATURE_O1,
- 0
-};
-
-#define NEVENT 32000
-
-static int
-devpoll_commit(struct devpollop *devpollop)
-{
- /*
- * Due to a bug in Solaris, we have to use pwrite with an offset of 0.
- * Write is limited to 2GB of data, until it will fail.
- */
- if (pwrite(devpollop->dpfd, devpollop->changes,
- sizeof(struct pollfd) * devpollop->nchanges, 0) == -1)
- return (-1);
-
- devpollop->nchanges = 0;
- return (0);
-}
-
-static int
-devpoll_queue(struct devpollop *devpollop, int fd, int events) {
- struct pollfd *pfd;
-
- if (devpollop->nchanges >= devpollop->nevents) {
- /*
- * Change buffer is full, must commit it to /dev/poll before
- * adding more
- */
- if (devpoll_commit(devpollop) != 0)
- return (-1);
- }
-
- pfd = &devpollop->changes[devpollop->nchanges++];
- pfd->fd = fd;
- pfd->events = events;
- pfd->revents = 0;
-
- return (0);
-}
-
-static void *
-devpoll_init(struct event_base *base)
-{
- int dpfd, nfiles = NEVENT;
- struct rlimit rl;
- struct devpollop *devpollop;
-
- if (!(devpollop = mm_calloc(1, sizeof(struct devpollop))))
- return (NULL);
-
- if (getrlimit(RLIMIT_NOFILE, &rl) == 0 &&
- rl.rlim_cur != RLIM_INFINITY)
- nfiles = rl.rlim_cur;
-
- /* Initialize the kernel queue */
- if ((dpfd = evutil_open_closeonexec_("/dev/poll", O_RDWR, 0)) == -1) {
- event_warn("open: /dev/poll");
- mm_free(devpollop);
- return (NULL);
- }
-
- devpollop->dpfd = dpfd;
-
- /* Initialize fields */
- /* FIXME: allocating 'nfiles' worth of space here can be
- * expensive and unnecessary. See how epoll.c does it instead. */
- devpollop->events = mm_calloc(nfiles, sizeof(struct pollfd));
- if (devpollop->events == NULL) {
- mm_free(devpollop);
- close(dpfd);
- return (NULL);
- }
- devpollop->nevents = nfiles;
-
- devpollop->changes = mm_calloc(nfiles, sizeof(struct pollfd));
- if (devpollop->changes == NULL) {
- mm_free(devpollop->events);
- mm_free(devpollop);
- close(dpfd);
- return (NULL);
- }
-
- evsig_init_(base);
-
- return (devpollop);
-}
-
-static int
-devpoll_dispatch(struct event_base *base, struct timeval *tv)
-{
- struct devpollop *devpollop = base->evbase;
- struct pollfd *events = devpollop->events;
- struct dvpoll dvp;
- int i, res, timeout = -1;
-
- if (devpollop->nchanges)
- devpoll_commit(devpollop);
-
- if (tv != NULL)
- timeout = tv->tv_sec * 1000 + (tv->tv_usec + 999) / 1000;
-
- dvp.dp_fds = devpollop->events;
- dvp.dp_nfds = devpollop->nevents;
- dvp.dp_timeout = timeout;
-
- EVBASE_RELEASE_LOCK(base, th_base_lock);
-
- res = ioctl(devpollop->dpfd, DP_POLL, &dvp);
-
- EVBASE_ACQUIRE_LOCK(base, th_base_lock);
-
- if (res == -1) {
- if (errno != EINTR) {
- event_warn("ioctl: DP_POLL");
- return (-1);
- }
-
- return (0);
- }
-
- event_debug(("%s: devpoll_wait reports %d", __func__, res));
-
- for (i = 0; i < res; i++) {
- int which = 0;
- int what = events[i].revents;
-
- if (what & POLLHUP)
- what |= POLLIN | POLLOUT;
- else if (what & POLLERR)
- what |= POLLIN | POLLOUT;
-
- if (what & POLLIN)
- which |= EV_READ;
- if (what & POLLOUT)
- which |= EV_WRITE;
-
- if (!which)
- continue;
-
- /* XXX(niels): not sure if this works for devpoll */
- evmap_io_active_(base, events[i].fd, which);
- }
-
- return (0);
-}
-
-
-static int
-devpoll_add(struct event_base *base, int fd, short old, short events, void *p)
-{
- struct devpollop *devpollop = base->evbase;
- int res;
- (void)p;
-
- /*
- * It's not necessary to OR the existing read/write events that we
- * are currently interested in with the new event we are adding.
- * The /dev/poll driver ORs any new events with the existing events
- * that it has cached for the fd.
- */
-
- res = 0;
- if (events & EV_READ)
- res |= POLLIN;
- if (events & EV_WRITE)
- res |= POLLOUT;
-
- if (devpoll_queue(devpollop, fd, res) != 0)
- return (-1);
-
- return (0);
-}
-
-static int
-devpoll_del(struct event_base *base, int fd, short old, short events, void *p)
-{
- struct devpollop *devpollop = base->evbase;
- int res;
- (void)p;
-
- res = 0;
- if (events & EV_READ)
- res |= POLLIN;
- if (events & EV_WRITE)
- res |= POLLOUT;
-
- /*
- * The only way to remove an fd from the /dev/poll monitored set is
- * to use POLLREMOVE by itself. This removes ALL events for the fd
- * provided so if we care about two events and are only removing one
- * we must re-add the other event after POLLREMOVE.
- */
-
- if (devpoll_queue(devpollop, fd, POLLREMOVE) != 0)
- return (-1);
-
- if ((res & (POLLIN|POLLOUT)) != (POLLIN|POLLOUT)) {
- /*
- * We're not deleting all events, so we must resubmit the
- * event that we are still interested in if one exists.
- */
-
- if ((res & POLLIN) && (old & EV_WRITE)) {
- /* Deleting read, still care about write */
- devpoll_queue(devpollop, fd, POLLOUT);
- } else if ((res & POLLOUT) && (old & EV_READ)) {
- /* Deleting write, still care about read */
- devpoll_queue(devpollop, fd, POLLIN);
- }
- }
-
- return (0);
-}
-
-static void
-devpoll_dealloc(struct event_base *base)
-{
- struct devpollop *devpollop = base->evbase;
-
- evsig_dealloc_(base);
- if (devpollop->events)
- mm_free(devpollop->events);
- if (devpollop->changes)
- mm_free(devpollop->changes);
- if (devpollop->dpfd >= 0)
- close(devpollop->dpfd);
-
- memset(devpollop, 0, sizeof(struct devpollop));
- mm_free(devpollop);
-}
-
-#endif /* EVENT__HAVE_DEVPOLL */
diff --git a/contrib/libs/libevent/epoll_sub.c b/contrib/libs/libevent/epoll_sub.c
deleted file mode 100644
index 3f01f6a6995..00000000000
--- a/contrib/libs/libevent/epoll_sub.c
+++ /dev/null
@@ -1,66 +0,0 @@
-/*
- * Copyright 2003-2009 Niels Provos <provos@citi.umich.edu>
- * Copyright 2009-2012 Niels Provos and Nick Mathewson
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "evconfig-private.h"
-#include <stdint.h>
-
-#include <sys/param.h>
-#include <sys/types.h>
-#include <sys/syscall.h>
-#include <sys/epoll.h>
-#include <unistd.h>
-#include <errno.h>
-
-int
-epoll_create(int size)
-{
-#if !defined(__NR_epoll_create) && defined(__NR_epoll_create1)
- if (size <= 0) {
- errno = EINVAL;
- return -1;
- }
- return (syscall(__NR_epoll_create1, 0));
-#else
- return (syscall(__NR_epoll_create, size));
-#endif
-}
-
-int
-epoll_ctl(int epfd, int op, int fd, struct epoll_event *event)
-{
-
- return (syscall(__NR_epoll_ctl, epfd, op, fd, event));
-}
-
-int
-epoll_wait(int epfd, struct epoll_event *events, int maxevents, int timeout)
-{
-#if !defined(__NR_epoll_wait) && defined(__NR_epoll_pwait)
- return (syscall(__NR_epoll_pwait, epfd, events, maxevents, timeout, NULL, 0));
-#else
- return (syscall(__NR_epoll_wait, epfd, events, maxevents, timeout));
-#endif
-}
diff --git a/contrib/libs/libevent/event_core/CMakeLists.txt b/contrib/libs/libevent/event_core/CMakeLists.txt
index fc7b1ee73ce..a681d385f3e 100644
--- a/contrib/libs/libevent/event_core/CMakeLists.txt
+++ b/contrib/libs/libevent/event_core/CMakeLists.txt
@@ -8,6 +8,6 @@
if (APPLE)
include(CMakeLists.darwin.txt)
-elseif (UNIX AND NOT APPLE)
+elseif (UNIX)
include(CMakeLists.linux.txt)
endif()
diff --git a/contrib/libs/libevent/event_iocp.c b/contrib/libs/libevent/event_iocp.c
deleted file mode 100644
index 6b2a2e15ef8..00000000000
--- a/contrib/libs/libevent/event_iocp.c
+++ /dev/null
@@ -1,294 +0,0 @@
-/*
- * Copyright (c) 2009-2012 Niels Provos, Nick Mathewson
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "evconfig-private.h"
-
-#ifndef _WIN32_WINNT
-/* Minimum required for InitializeCriticalSectionAndSpinCount */
-#define _WIN32_WINNT 0x0403
-#endif
-#include <winsock2.h>
-#include <windows.h>
-#include <process.h>
-#include <stdio.h>
-#include <mswsock.h>
-
-#include "event2/util.h"
-#include "util-internal.h"
-#include "iocp-internal.h"
-#include "log-internal.h"
-#include "mm-internal.h"
-#include "event-internal.h"
-#include "evthread-internal.h"
-
-#define NOTIFICATION_KEY ((ULONG_PTR)-1)
-
-void
-event_overlapped_init_(struct event_overlapped *o, iocp_callback cb)
-{
- memset(o, 0, sizeof(struct event_overlapped));
- o->cb = cb;
-}
-
-static void
-handle_entry(OVERLAPPED *o, ULONG_PTR completion_key, DWORD nBytes, int ok)
-{
- struct event_overlapped *eo =
- EVUTIL_UPCAST(o, struct event_overlapped, overlapped);
- eo->cb(eo, completion_key, nBytes, ok);
-}
-
-static void
-loop(void *port_)
-{
- struct event_iocp_port *port = port_;
- long ms = port->ms;
- HANDLE p = port->port;
-
- if (ms <= 0)
- ms = INFINITE;
-
- while (1) {
- OVERLAPPED *overlapped=NULL;
- ULONG_PTR key=0;
- DWORD bytes=0;
- int ok = GetQueuedCompletionStatus(p, &bytes, &key,
- &overlapped, ms);
- EnterCriticalSection(&port->lock);
- if (port->shutdown) {
- if (--port->n_live_threads == 0)
- ReleaseSemaphore(port->shutdownSemaphore, 1,
- NULL);
- LeaveCriticalSection(&port->lock);
- return;
- }
- LeaveCriticalSection(&port->lock);
-
- if (key != NOTIFICATION_KEY && overlapped)
- handle_entry(overlapped, key, bytes, ok);
- else if (!overlapped)
- break;
- }
- event_warnx("GetQueuedCompletionStatus exited with no event.");
- EnterCriticalSection(&port->lock);
- if (--port->n_live_threads == 0)
- ReleaseSemaphore(port->shutdownSemaphore, 1, NULL);
- LeaveCriticalSection(&port->lock);
-}
-
-int
-event_iocp_port_associate_(struct event_iocp_port *port, evutil_socket_t fd,
- ev_uintptr_t key)
-{
- HANDLE h;
- h = CreateIoCompletionPort((HANDLE)fd, port->port, key, port->n_threads);
- if (!h)
- return -1;
- return 0;
-}
-
-static void *
-get_extension_function(SOCKET s, const GUID *which_fn)
-{
- void *ptr = NULL;
- DWORD bytes=0;
- WSAIoctl(s, SIO_GET_EXTENSION_FUNCTION_POINTER,
- (GUID*)which_fn, sizeof(*which_fn),
- &ptr, sizeof(ptr),
- &bytes, NULL, NULL);
-
- /* No need to detect errors here: if ptr is set, then we have a good
- function pointer. Otherwise, we should behave as if we had no
- function pointer.
- */
- return ptr;
-}
-
-/* Mingw doesn't have these in its mswsock.h. The values are copied from
- wine.h. Perhaps if we copy them exactly, the cargo will come again.
-*/
-#ifndef WSAID_ACCEPTEX
-#define WSAID_ACCEPTEX \
- {0xb5367df1,0xcbac,0x11cf,{0x95,0xca,0x00,0x80,0x5f,0x48,0xa1,0x92}}
-#endif
-#ifndef WSAID_CONNECTEX
-#define WSAID_CONNECTEX \
- {0x25a207b9,0xddf3,0x4660,{0x8e,0xe9,0x76,0xe5,0x8c,0x74,0x06,0x3e}}
-#endif
-#ifndef WSAID_GETACCEPTEXSOCKADDRS
-#define WSAID_GETACCEPTEXSOCKADDRS \
- {0xb5367df2,0xcbac,0x11cf,{0x95,0xca,0x00,0x80,0x5f,0x48,0xa1,0x92}}
-#endif
-
-static int extension_fns_initialized = 0;
-
-static void
-init_extension_functions(struct win32_extension_fns *ext)
-{
- const GUID acceptex = WSAID_ACCEPTEX;
- const GUID connectex = WSAID_CONNECTEX;
- const GUID getacceptexsockaddrs = WSAID_GETACCEPTEXSOCKADDRS;
- SOCKET s = socket(AF_INET, SOCK_STREAM, 0);
- if (s == EVUTIL_INVALID_SOCKET)
- return;
- ext->AcceptEx = get_extension_function(s, &acceptex);
- ext->ConnectEx = get_extension_function(s, &connectex);
- ext->GetAcceptExSockaddrs = get_extension_function(s,
- &getacceptexsockaddrs);
- closesocket(s);
-
- extension_fns_initialized = 1;
-}
-
-static struct win32_extension_fns the_extension_fns;
-
-const struct win32_extension_fns *
-event_get_win32_extension_fns_(void)
-{
- return &the_extension_fns;
-}
-
-#define N_CPUS_DEFAULT 2
-
-struct event_iocp_port *
-event_iocp_port_launch_(int n_cpus)
-{
- struct event_iocp_port *port;
- int i;
-
- if (!extension_fns_initialized)
- init_extension_functions(&the_extension_fns);
-
- if (!(port = mm_calloc(1, sizeof(struct event_iocp_port))))
- return NULL;
-
- if (n_cpus <= 0)
- n_cpus = N_CPUS_DEFAULT;
- port->n_threads = n_cpus * 2;
- port->threads = mm_calloc(port->n_threads, sizeof(HANDLE));
- if (!port->threads)
- goto err;
-
- port->port = CreateIoCompletionPort(INVALID_HANDLE_VALUE, NULL, 0,
- n_cpus);
- port->ms = -1;
- if (!port->port)
- goto err;
-
- port->shutdownSemaphore = CreateSemaphore(NULL, 0, 1, NULL);
- if (!port->shutdownSemaphore)
- goto err;
-
- for (i=0; i<port->n_threads; ++i) {
- ev_uintptr_t th = _beginthread(loop, 0, port);
- if (th == (ev_uintptr_t)-1)
- goto err;
- port->threads[i] = (HANDLE)th;
- ++port->n_live_threads;
- }
-
- InitializeCriticalSectionAndSpinCount(&port->lock, 1000);
-
- return port;
-err:
- if (port->port)
- CloseHandle(port->port);
- if (port->threads)
- mm_free(port->threads);
- if (port->shutdownSemaphore)
- CloseHandle(port->shutdownSemaphore);
- mm_free(port);
- return NULL;
-}
-
-static void
-event_iocp_port_unlock_and_free_(struct event_iocp_port *port)
-{
- DeleteCriticalSection(&port->lock);
- CloseHandle(port->port);
- CloseHandle(port->shutdownSemaphore);
- mm_free(port->threads);
- mm_free(port);
-}
-
-static int
-event_iocp_notify_all(struct event_iocp_port *port)
-{
- int i, r, ok=1;
- for (i=0; i<port->n_threads; ++i) {
- r = PostQueuedCompletionStatus(port->port, 0, NOTIFICATION_KEY,
- NULL);
- if (!r)
- ok = 0;
- }
- return ok ? 0 : -1;
-}
-
-int
-event_iocp_shutdown_(struct event_iocp_port *port, long waitMsec)
-{
- DWORD ms = INFINITE;
- int n;
-
- EnterCriticalSection(&port->lock);
- port->shutdown = 1;
- LeaveCriticalSection(&port->lock);
- event_iocp_notify_all(port);
-
- if (waitMsec >= 0)
- ms = waitMsec;
-
- WaitForSingleObject(port->shutdownSemaphore, ms);
- EnterCriticalSection(&port->lock);
- n = port->n_live_threads;
- LeaveCriticalSection(&port->lock);
- if (n == 0) {
- event_iocp_port_unlock_and_free_(port);
- return 0;
- } else {
- return -1;
- }
-}
-
-int
-event_iocp_activate_overlapped_(
- struct event_iocp_port *port, struct event_overlapped *o,
- ev_uintptr_t key, ev_uint32_t n)
-{
- BOOL r;
-
- r = PostQueuedCompletionStatus(port->port, n, key, &o->overlapped);
- return (r==0) ? -1 : 0;
-}
-
-struct event_iocp_port *
-event_base_get_iocp_(struct event_base *base)
-{
-#ifdef _WIN32
- return base->iocp;
-#else
- return NULL;
-#endif
-}
diff --git a/contrib/libs/libevent/evport.c b/contrib/libs/libevent/evport.c
deleted file mode 100644
index a014386bfe3..00000000000
--- a/contrib/libs/libevent/evport.c
+++ /dev/null
@@ -1,451 +0,0 @@
-/*
- * Submitted by David Pacheco (dp.spambait@gmail.com)
- *
- * Copyright 2006-2007 Niels Provos
- * Copyright 2007-2012 Niels Provos and Nick Mathewson
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY SUN MICROSYSTEMS, INC. ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
- * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL SUN MICROSYSTEMS, INC. BE LIABLE FOR ANY
- * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
- * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
- * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-/*
- * Copyright (c) 2007 Sun Microsystems. All rights reserved.
- * Use is subject to license terms.
- */
-
-/*
- * evport.c: event backend using Solaris 10 event ports. See port_create(3C).
- * This implementation is loosely modeled after the one used for select(2) (in
- * select.c).
- *
- * The outstanding events are tracked in a data structure called evport_data.
- * Each entry in the ed_fds array corresponds to a file descriptor, and contains
- * pointers to the read and write events that correspond to that fd. (That is,
- * when the file is readable, the "read" event should handle it, etc.)
- *
- * evport_add and evport_del update this data structure. evport_dispatch uses it
- * to determine where to callback when an event occurs (which it gets from
- * port_getn).
- *
- * Helper functions are used: grow() grows the file descriptor array as
- * necessary when large fd's come in. reassociate() takes care of maintaining
- * the proper file-descriptor/event-port associations.
- *
- * As in the select(2) implementation, signals are handled by evsignal.
- */
-
-#include "event2/event-config.h"
-#include "evconfig-private.h"
-
-#ifdef EVENT__HAVE_EVENT_PORTS
-
-#include <sys/time.h>
-#include <sys/queue.h>
-#include <errno.h>
-#include <poll.h>
-#include <port.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <time.h>
-#include <unistd.h>
-
-#include "event2/thread.h"
-
-#include "evthread-internal.h"
-#include "event-internal.h"
-#include "log-internal.h"
-#include "evsignal-internal.h"
-#include "evmap-internal.h"
-
-#define INITIAL_EVENTS_PER_GETN 8
-#define MAX_EVENTS_PER_GETN 4096
-
-/*
- * Per-file-descriptor information about what events we're subscribed to. These
- * fields are NULL if no event is subscribed to either of them.
- */
-
-struct fd_info {
- /* combinations of EV_READ and EV_WRITE */
- short fdi_what;
- /* Index of this fd within ed_pending, plus 1. Zero if this fd is
- * not in ed_pending. (The +1 is a hack so that memset(0) will set
- * it to a nil index. */
- int pending_idx_plus_1;
-};
-
-#define FDI_HAS_READ(fdi) ((fdi)->fdi_what & EV_READ)
-#define FDI_HAS_WRITE(fdi) ((fdi)->fdi_what & EV_WRITE)
-#define FDI_HAS_EVENTS(fdi) (FDI_HAS_READ(fdi) || FDI_HAS_WRITE(fdi))
-#define FDI_TO_SYSEVENTS(fdi) (FDI_HAS_READ(fdi) ? POLLIN : 0) | \
- (FDI_HAS_WRITE(fdi) ? POLLOUT : 0)
-
-struct evport_data {
- int ed_port; /* event port for system events */
- /* How many elements of ed_pending should we look at? */
- int ed_npending;
- /* How many elements are allocated in ed_pending and pevtlist? */
- int ed_maxevents;
- /* fdi's that we need to reassoc */
- int *ed_pending;
- /* storage space for incoming events. */
- port_event_t *ed_pevtlist;
-
-};
-
-static void* evport_init(struct event_base *);
-static int evport_add(struct event_base *, int fd, short old, short events, void *);
-static int evport_del(struct event_base *, int fd, short old, short events, void *);
-static int evport_dispatch(struct event_base *, struct timeval *);
-static void evport_dealloc(struct event_base *);
-static int grow(struct evport_data *, int min_events);
-
-const struct eventop evportops = {
- "evport",
- evport_init,
- evport_add,
- evport_del,
- evport_dispatch,
- evport_dealloc,
- 1, /* need reinit */
- 0, /* features */
- sizeof(struct fd_info), /* fdinfo length */
-};
-
-/*
- * Initialize the event port implementation.
- */
-
-static void*
-evport_init(struct event_base *base)
-{
- struct evport_data *evpd;
-
- if (!(evpd = mm_calloc(1, sizeof(struct evport_data))))
- return (NULL);
-
- if ((evpd->ed_port = port_create()) == -1) {
- mm_free(evpd);
- return (NULL);
- }
-
- if (grow(evpd, INITIAL_EVENTS_PER_GETN) < 0) {
- close(evpd->ed_port);
- mm_free(evpd);
- return NULL;
- }
-
- evpd->ed_npending = 0;
-
- evsig_init_(base);
-
- return (evpd);
-}
-
-static int
-grow(struct evport_data *data, int min_events)
-{
- int newsize;
- int *new_pending;
- port_event_t *new_pevtlist;
- if (data->ed_maxevents) {
- newsize = data->ed_maxevents;
- do {
- newsize *= 2;
- } while (newsize < min_events);
- } else {
- newsize = min_events;
- }
-
- new_pending = mm_realloc(data->ed_pending, sizeof(int)*newsize);
- if (new_pending == NULL)
- return -1;
- data->ed_pending = new_pending;
- new_pevtlist = mm_realloc(data->ed_pevtlist, sizeof(port_event_t)*newsize);
- if (new_pevtlist == NULL)
- return -1;
- data->ed_pevtlist = new_pevtlist;
-
- data->ed_maxevents = newsize;
- return 0;
-}
-
-#ifdef CHECK_INVARIANTS
-/*
- * Checks some basic properties about the evport_data structure. Because it
- * checks all file descriptors, this function can be expensive when the maximum
- * file descriptor ever used is rather large.
- */
-
-static void
-check_evportop(struct evport_data *evpd)
-{
- EVUTIL_ASSERT(evpd);
- EVUTIL_ASSERT(evpd->ed_port > 0);
-}
-
-/*
- * Verifies very basic integrity of a given port_event.
- */
-static void
-check_event(port_event_t* pevt)
-{
- /*
- * We've only registered for PORT_SOURCE_FD events. The only
- * other thing we can legitimately receive is PORT_SOURCE_ALERT,
- * but since we're not using port_alert either, we can assume
- * PORT_SOURCE_FD.
- */
- EVUTIL_ASSERT(pevt->portev_source == PORT_SOURCE_FD);
-}
-
-#else
-#define check_evportop(epop)
-#define check_event(pevt)
-#endif /* CHECK_INVARIANTS */
-
-/*
- * (Re)associates the given file descriptor with the event port. The OS events
- * are specified (implicitly) from the fd_info struct.
- */
-static int
-reassociate(struct evport_data *epdp, struct fd_info *fdip, int fd)
-{
- int sysevents = FDI_TO_SYSEVENTS(fdip);
-
- if (sysevents != 0) {
- if (port_associate(epdp->ed_port, PORT_SOURCE_FD,
- fd, sysevents, fdip) == -1) {
- event_warn("port_associate");
- return (-1);
- }
- }
-
- check_evportop(epdp);
-
- return (0);
-}
-
-/*
- * Main event loop - polls port_getn for some number of events, and processes
- * them.
- */
-
-static int
-evport_dispatch(struct event_base *base, struct timeval *tv)
-{
- int i, res;
- struct evport_data *epdp = base->evbase;
- port_event_t *pevtlist = epdp->ed_pevtlist;
-
- /*
- * port_getn will block until it has at least nevents events. It will
- * also return how many it's given us (which may be more than we asked
- * for, as long as it's less than our maximum (ed_maxevents)) in
- * nevents.
- */
- int nevents = 1;
-
- /*
- * We have to convert a struct timeval to a struct timespec
- * (only difference is nanoseconds vs. microseconds). If no time-based
- * events are active, we should wait for I/O (and tv == NULL).
- */
- struct timespec ts;
- struct timespec *ts_p = NULL;
- if (tv != NULL) {
- ts.tv_sec = tv->tv_sec;
- ts.tv_nsec = tv->tv_usec * 1000;
- ts_p = &ts;
- }
-
- /*
- * Before doing anything else, we need to reassociate the events we hit
- * last time which need reassociation. See comment at the end of the
- * loop below.
- */
- for (i = 0; i < epdp->ed_npending; ++i) {
- struct fd_info *fdi = NULL;
- const int fd = epdp->ed_pending[i];
- if (fd != -1) {
- /* We might have cleared out this event; we need
- * to be sure that it's still set. */
- fdi = evmap_io_get_fdinfo_(&base->io, fd);
- }
-
- if (fdi != NULL && FDI_HAS_EVENTS(fdi)) {
- reassociate(epdp, fdi, fd);
- /* epdp->ed_pending[i] = -1; */
- fdi->pending_idx_plus_1 = 0;
- }
- }
-
- EVBASE_RELEASE_LOCK(base, th_base_lock);
-
- res = port_getn(epdp->ed_port, pevtlist, epdp->ed_maxevents,
- (unsigned int *) &nevents, ts_p);
-
- EVBASE_ACQUIRE_LOCK(base, th_base_lock);
-
- if (res == -1) {
- if (errno == EINTR || errno == EAGAIN) {
- return (0);
- } else if (errno == ETIME) {
- if (nevents == 0)
- return (0);
- } else {
- event_warn("port_getn");
- return (-1);
- }
- }
-
- event_debug(("%s: port_getn reports %d events", __func__, nevents));
-
- for (i = 0; i < nevents; ++i) {
- port_event_t *pevt = &pevtlist[i];
- int fd = (int) pevt->portev_object;
- struct fd_info *fdi = pevt->portev_user;
- /*EVUTIL_ASSERT(evmap_io_get_fdinfo_(&base->io, fd) == fdi);*/
-
- check_evportop(epdp);
- check_event(pevt);
- epdp->ed_pending[i] = fd;
- fdi->pending_idx_plus_1 = i + 1;
-
- /*
- * Figure out what kind of event it was
- * (because we have to pass this to the callback)
- */
- res = 0;
- if (pevt->portev_events & (POLLERR|POLLHUP)) {
- res = EV_READ | EV_WRITE;
- } else {
- if (pevt->portev_events & POLLIN)
- res |= EV_READ;
- if (pevt->portev_events & POLLOUT)
- res |= EV_WRITE;
- }
-
- /*
- * Check for the error situations or a hangup situation
- */
- if (pevt->portev_events & (POLLERR|POLLHUP|POLLNVAL))
- res |= EV_READ|EV_WRITE;
-
- evmap_io_active_(base, fd, res);
- } /* end of all events gotten */
- epdp->ed_npending = nevents;
-
- if (nevents == epdp->ed_maxevents &&
- epdp->ed_maxevents < MAX_EVENTS_PER_GETN) {
- /* we used all the space this time. We should be ready
- * for more events next time around. */
- grow(epdp, epdp->ed_maxevents * 2);
- }
-
- check_evportop(epdp);
-
- return (0);
-}
-
-
-/*
- * Adds the given event (so that you will be notified when it happens via
- * the callback function).
- */
-
-static int
-evport_add(struct event_base *base, int fd, short old, short events, void *p)
-{
- struct evport_data *evpd = base->evbase;
- struct fd_info *fdi = p;
-
- check_evportop(evpd);
-
- fdi->fdi_what |= events;
-
- return reassociate(evpd, fdi, fd);
-}
-
-/*
- * Removes the given event from the list of events to wait for.
- */
-
-static int
-evport_del(struct event_base *base, int fd, short old, short events, void *p)
-{
- struct evport_data *evpd = base->evbase;
- struct fd_info *fdi = p;
- int associated = ! fdi->pending_idx_plus_1;
-
- check_evportop(evpd);
-
- fdi->fdi_what &= ~(events &(EV_READ|EV_WRITE));
-
- if (associated) {
- if (!FDI_HAS_EVENTS(fdi) &&
- port_dissociate(evpd->ed_port, PORT_SOURCE_FD, fd) == -1) {
- /*
- * Ignore EBADFD error the fd could have been closed
- * before event_del() was called.
- */
- if (errno != EBADFD) {
- event_warn("port_dissociate");
- return (-1);
- }
- } else {
- if (FDI_HAS_EVENTS(fdi)) {
- return (reassociate(evpd, fdi, fd));
- }
- }
- } else {
- if ((fdi->fdi_what & (EV_READ|EV_WRITE)) == 0) {
- const int i = fdi->pending_idx_plus_1 - 1;
- EVUTIL_ASSERT(evpd->ed_pending[i] == fd);
- evpd->ed_pending[i] = -1;
- fdi->pending_idx_plus_1 = 0;
- }
- }
- return 0;
-}
-
-
-static void
-evport_dealloc(struct event_base *base)
-{
- struct evport_data *evpd = base->evbase;
-
- evsig_dealloc_(base);
-
- close(evpd->ed_port);
-
- if (evpd->ed_pending)
- mm_free(evpd->ed_pending);
- if (evpd->ed_pevtlist)
- mm_free(evpd->ed_pevtlist);
-
- mm_free(evpd);
-}
-
-#endif /* EVENT__HAVE_EVENT_PORTS */
diff --git a/contrib/libs/libevent/evthread_win32.c b/contrib/libs/libevent/evthread_win32.c
deleted file mode 100644
index 2ec80560a5c..00000000000
--- a/contrib/libs/libevent/evthread_win32.c
+++ /dev/null
@@ -1,341 +0,0 @@
-/*
- * Copyright 2009-2012 Niels Provos and Nick Mathewson
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "event2/event-config.h"
-#include "evconfig-private.h"
-
-#ifdef _WIN32
-#ifndef _WIN32_WINNT
-/* Minimum required for InitializeCriticalSectionAndSpinCount */
-#define _WIN32_WINNT 0x0403
-#endif
-#include <winsock2.h>
-#define WIN32_LEAN_AND_MEAN
-#include <windows.h>
-#undef WIN32_LEAN_AND_MEAN
-#include <sys/locking.h>
-#endif
-
-struct event_base;
-#include "event2/thread.h"
-
-#include "mm-internal.h"
-#include "evthread-internal.h"
-#include "time-internal.h"
-
-#define SPIN_COUNT 2000
-
-static void *
-evthread_win32_lock_create(unsigned locktype)
-{
- CRITICAL_SECTION *lock = mm_malloc(sizeof(CRITICAL_SECTION));
- if (!lock)
- return NULL;
- if (InitializeCriticalSectionAndSpinCount(lock, SPIN_COUNT) == 0) {
- mm_free(lock);
- return NULL;
- }
- return lock;
-}
-
-static void
-evthread_win32_lock_free(void *lock_, unsigned locktype)
-{
- CRITICAL_SECTION *lock = lock_;
- DeleteCriticalSection(lock);
- mm_free(lock);
-}
-
-static int
-evthread_win32_lock(unsigned mode, void *lock_)
-{
- CRITICAL_SECTION *lock = lock_;
- if ((mode & EVTHREAD_TRY)) {
- return ! TryEnterCriticalSection(lock);
- } else {
- EnterCriticalSection(lock);
- return 0;
- }
-}
-
-static int
-evthread_win32_unlock(unsigned mode, void *lock_)
-{
- CRITICAL_SECTION *lock = lock_;
- LeaveCriticalSection(lock);
- return 0;
-}
-
-static unsigned long
-evthread_win32_get_id(void)
-{
- return (unsigned long) GetCurrentThreadId();
-}
-
-#ifdef WIN32_HAVE_CONDITION_VARIABLES
-static void WINAPI (*InitializeConditionVariable_fn)(PCONDITION_VARIABLE)
- = NULL;
-static BOOL WINAPI (*SleepConditionVariableCS_fn)(
- PCONDITION_VARIABLE, PCRITICAL_SECTION, DWORD) = NULL;
-static void WINAPI (*WakeAllConditionVariable_fn)(PCONDITION_VARIABLE) = NULL;
-static void WINAPI (*WakeConditionVariable_fn)(PCONDITION_VARIABLE) = NULL;
-
-static int
-evthread_win32_condvar_init(void)
-{
- HANDLE lib;
-
- lib = GetModuleHandle(TEXT("kernel32.dll"));
- if (lib == NULL)
- return 0;
-
-#define LOAD(name) \
- name##_fn = GetProcAddress(lib, #name)
- LOAD(InitializeConditionVariable);
- LOAD(SleepConditionVariableCS);
- LOAD(WakeAllConditionVariable);
- LOAD(WakeConditionVariable);
-
- return InitializeConditionVariable_fn && SleepConditionVariableCS_fn &&
- WakeAllConditionVariable_fn && WakeConditionVariable_fn;
-}
-
-/* XXXX Even if we can build this, we don't necessarily want to: the functions
- * in question didn't exist before Vista, so we'd better LoadProc them. */
-static void *
-evthread_win32_condvar_alloc(unsigned condflags)
-{
- CONDITION_VARIABLE *cond = mm_malloc(sizeof(CONDITION_VARIABLE));
- if (!cond)
- return NULL;
- InitializeConditionVariable_fn(cond);
- return cond;
-}
-
-static void
-evthread_win32_condvar_free(void *cond_)
-{
- CONDITION_VARIABLE *cond = cond_;
- /* There doesn't _seem_ to be a cleaup fn here... */
- mm_free(cond);
-}
-
-static int
-evthread_win32_condvar_signal(void *cond, int broadcast)
-{
- CONDITION_VARIABLE *cond = cond_;
- if (broadcast)
- WakeAllConditionVariable_fn(cond);
- else
- WakeConditionVariable_fn(cond);
- return 0;
-}
-
-static int
-evthread_win32_condvar_wait(void *cond_, void *lock_, const struct timeval *tv)
-{
- CONDITION_VARIABLE *cond = cond_;
- CRITICAL_SECTION *lock = lock_;
- DWORD ms, err;
- BOOL result;
-
- if (tv)
- ms = evutil_tv_to_msec_(tv);
- else
- ms = INFINITE;
- result = SleepConditionVariableCS_fn(cond, lock, ms);
- if (result) {
- if (GetLastError() == WAIT_TIMEOUT)
- return 1;
- else
- return -1;
- } else {
- return 0;
- }
-}
-#endif
-
-struct evthread_win32_cond {
- HANDLE event;
-
- CRITICAL_SECTION lock;
- int n_waiting;
- int n_to_wake;
- int generation;
-};
-
-static void *
-evthread_win32_cond_alloc(unsigned flags)
-{
- struct evthread_win32_cond *cond;
- if (!(cond = mm_malloc(sizeof(struct evthread_win32_cond))))
- return NULL;
- if (InitializeCriticalSectionAndSpinCount(&cond->lock, SPIN_COUNT)==0) {
- mm_free(cond);
- return NULL;
- }
- if ((cond->event = CreateEvent(NULL,TRUE,FALSE,NULL)) == NULL) {
- DeleteCriticalSection(&cond->lock);
- mm_free(cond);
- return NULL;
- }
- cond->n_waiting = cond->n_to_wake = cond->generation = 0;
- return cond;
-}
-
-static void
-evthread_win32_cond_free(void *cond_)
-{
- struct evthread_win32_cond *cond = cond_;
- DeleteCriticalSection(&cond->lock);
- CloseHandle(cond->event);
- mm_free(cond);
-}
-
-static int
-evthread_win32_cond_signal(void *cond_, int broadcast)
-{
- struct evthread_win32_cond *cond = cond_;
- EnterCriticalSection(&cond->lock);
- if (broadcast)
- cond->n_to_wake = cond->n_waiting;
- else
- ++cond->n_to_wake;
- cond->generation++;
- SetEvent(cond->event);
- LeaveCriticalSection(&cond->lock);
- return 0;
-}
-
-static int
-evthread_win32_cond_wait(void *cond_, void *lock_, const struct timeval *tv)
-{
- struct evthread_win32_cond *cond = cond_;
- CRITICAL_SECTION *lock = lock_;
- int generation_at_start;
- int waiting = 1;
- int result = -1;
- DWORD ms = INFINITE, ms_orig = INFINITE, startTime, endTime;
- if (tv)
- ms_orig = ms = evutil_tv_to_msec_(tv);
-
- EnterCriticalSection(&cond->lock);
- ++cond->n_waiting;
- generation_at_start = cond->generation;
- LeaveCriticalSection(&cond->lock);
-
- LeaveCriticalSection(lock);
-
- startTime = GetTickCount();
- do {
- DWORD res;
- res = WaitForSingleObject(cond->event, ms);
- EnterCriticalSection(&cond->lock);
- if (cond->n_to_wake &&
- cond->generation != generation_at_start) {
- --cond->n_to_wake;
- --cond->n_waiting;
- result = 0;
- waiting = 0;
- goto out;
- } else if (res != WAIT_OBJECT_0) {
- result = (res==WAIT_TIMEOUT) ? 1 : -1;
- --cond->n_waiting;
- waiting = 0;
- goto out;
- } else if (ms != INFINITE) {
- endTime = GetTickCount();
- if (startTime + ms_orig <= endTime) {
- result = 1; /* Timeout */
- --cond->n_waiting;
- waiting = 0;
- goto out;
- } else {
- ms = startTime + ms_orig - endTime;
- }
- }
- /* If we make it here, we are still waiting. */
- if (cond->n_to_wake == 0) {
- /* There is nobody else who should wake up; reset
- * the event. */
- ResetEvent(cond->event);
- }
- out:
- LeaveCriticalSection(&cond->lock);
- } while (waiting);
-
- EnterCriticalSection(lock);
-
- EnterCriticalSection(&cond->lock);
- if (!cond->n_waiting)
- ResetEvent(cond->event);
- LeaveCriticalSection(&cond->lock);
-
- return result;
-}
-
-int
-evthread_use_windows_threads(void)
-{
- struct evthread_lock_callbacks cbs = {
- EVTHREAD_LOCK_API_VERSION,
- EVTHREAD_LOCKTYPE_RECURSIVE,
- evthread_win32_lock_create,
- evthread_win32_lock_free,
- evthread_win32_lock,
- evthread_win32_unlock
- };
-
-
- struct evthread_condition_callbacks cond_cbs = {
- EVTHREAD_CONDITION_API_VERSION,
- evthread_win32_cond_alloc,
- evthread_win32_cond_free,
- evthread_win32_cond_signal,
- evthread_win32_cond_wait
- };
-#ifdef WIN32_HAVE_CONDITION_VARIABLES
- struct evthread_condition_callbacks condvar_cbs = {
- EVTHREAD_CONDITION_API_VERSION,
- evthread_win32_condvar_alloc,
- evthread_win32_condvar_free,
- evthread_win32_condvar_signal,
- evthread_win32_condvar_wait
- };
-#endif
-
- evthread_set_lock_callbacks(&cbs);
- evthread_set_id_callback(evthread_win32_get_id);
-#ifdef WIN32_HAVE_CONDITION_VARIABLES
- if (evthread_win32_condvar_init()) {
- evthread_set_condition_callbacks(&condvar_cbs);
- return 0;
- }
-#endif
- evthread_set_condition_callbacks(&cond_cbs);
-
- return 0;
-}
-
diff --git a/contrib/libs/libevent/include/evdns.h b/contrib/libs/libevent/include/evdns.h
deleted file mode 100644
index 8672db03698..00000000000
--- a/contrib/libs/libevent/include/evdns.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright (c) 2000-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#ifndef EVENT1_EVDNS_H_INCLUDED_
-#define EVENT1_EVDNS_H_INCLUDED_
-
-/** @file evdns.h
-
- A dns subsystem for Libevent.
-
- The <evdns.h> header is deprecated in Libevent 2.0 and later; please
- use <event2/evdns.h> instead. Depending on what functionality you
- need, you may also want to include more of the other <event2/...>
- headers.
- */
-
-#include <event.h>
-#include <event2/dns.h>
-#include <event2/dns_compat.h>
-#include <event2/dns_struct.h>
-
-#endif /* EVENT1_EVDNS_H_INCLUDED_ */
diff --git a/contrib/libs/libevent/include/event2/rpc_compat.h b/contrib/libs/libevent/include/event2/rpc_compat.h
deleted file mode 100644
index 8d8334d25f9..00000000000
--- a/contrib/libs/libevent/include/event2/rpc_compat.h
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * Copyright (c) 2006-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#ifndef EVENT2_RPC_COMPAT_H_INCLUDED_
-#define EVENT2_RPC_COMPAT_H_INCLUDED_
-
-/** @file event2/rpc_compat.h
-
- Deprecated versions of the functions in rpc.h: provided only for
- backwards compatibility.
-
- */
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/** backwards compatible accessors that work only with gcc */
-#if defined(__GNUC__) && !defined(__STRICT_ANSI__)
-
-#undef EVTAG_ASSIGN
-#undef EVTAG_GET
-#undef EVTAG_ADD
-
-#define EVTAG_ASSIGN(msg, member, args...) \
- (*(msg)->base->member##_assign)(msg, ## args)
-#define EVTAG_GET(msg, member, args...) \
- (*(msg)->base->member##_get)(msg, ## args)
-#define EVTAG_ADD(msg, member, args...) \
- (*(msg)->base->member##_add)(msg, ## args)
-#endif
-#define EVTAG_LEN(msg, member) ((msg)->member##_length)
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* EVENT2_EVENT_COMPAT_H_INCLUDED_ */
diff --git a/contrib/libs/libevent/include/evrpc.h b/contrib/libs/libevent/include/evrpc.h
deleted file mode 100644
index 7e986f7dabb..00000000000
--- a/contrib/libs/libevent/include/evrpc.h
+++ /dev/null
@@ -1,45 +0,0 @@
-/*
- * Copyright (c) 2000-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#ifndef EVENT1_EVRPC_H_INCLUDED_
-#define EVENT1_EVRPC_H_INCLUDED_
-
-/** @file evrpc.h
-
- An RPC system for Libevent.
-
- The <evrpc.h> header is deprecated in Libevent 2.0 and later; please
- use <event2/rpc.h> instead. Depending on what functionality you
- need, you may also want to include more of the other <event2/...>
- headers.
- */
-
-#include <event.h>
-#include <event2/rpc.h>
-#include <event2/rpc_struct.h>
-#include <event2/rpc_compat.h>
-
-#endif /* EVENT1_EVRPC_H_INCLUDED_ */
diff --git a/contrib/libs/libevent/win32select.c b/contrib/libs/libevent/win32select.c
deleted file mode 100644
index d005b587d45..00000000000
--- a/contrib/libs/libevent/win32select.c
+++ /dev/null
@@ -1,389 +0,0 @@
-/*
- * Copyright 2007-2012 Niels Provos and Nick Mathewson
- * Copyright 2000-2007 Niels Provos <provos@citi.umich.edu>
- * Copyright 2003 Michael A. Davis <mike@datanerds.net>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- * 3. The name of the author may not be used to endorse or promote products
- * derived from this software without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-#include "event2/event-config.h"
-#include "evconfig-private.h"
-
-#ifdef _WIN32
-
-#include <winsock2.h>
-#include <windows.h>
-#include <sys/types.h>
-#include <sys/queue.h>
-#include <limits.h>
-#include <signal.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <errno.h>
-
-#include "event2/util.h"
-#include "util-internal.h"
-#include "log-internal.h"
-#include "event2/event.h"
-#include "event-internal.h"
-#include "evmap-internal.h"
-#include "event2/thread.h"
-#include "evthread-internal.h"
-#include "time-internal.h"
-
-#define XFREE(ptr) do { if (ptr) mm_free(ptr); } while (0)
-
-extern struct event_list timequeue;
-extern struct event_list addqueue;
-
-struct win_fd_set {
- unsigned int fd_count;
- SOCKET fd_array[1];
-};
-
-/* MSDN says this is required to handle SIGFPE */
-volatile double SIGFPE_REQ = 0.0f;
-
-struct idx_info {
- int read_pos_plus1;
- int write_pos_plus1;
-};
-
-struct win32op {
- unsigned num_fds_in_fd_sets;
- int resize_out_sets;
- struct win_fd_set *readset_in;
- struct win_fd_set *writeset_in;
- struct win_fd_set *readset_out;
- struct win_fd_set *writeset_out;
- struct win_fd_set *exset_out;
- unsigned signals_are_broken : 1;
-};
-
-static void *win32_init(struct event_base *);
-static int win32_add(struct event_base *, evutil_socket_t, short old, short events, void *idx_);
-static int win32_del(struct event_base *, evutil_socket_t, short old, short events, void *idx_);
-static int win32_dispatch(struct event_base *base, struct timeval *);
-static void win32_dealloc(struct event_base *);
-
-struct eventop win32ops = {
- "win32",
- win32_init,
- win32_add,
- win32_del,
- win32_dispatch,
- win32_dealloc,
- 0, /* doesn't need reinit */
- 0, /* No features supported. */
- sizeof(struct idx_info),
-};
-
-#define FD_SET_ALLOC_SIZE(n) ((sizeof(struct win_fd_set) + ((n)-1)*sizeof(SOCKET)))
-
-static int
-grow_fd_sets(struct win32op *op, unsigned new_num_fds)
-{
- size_t size;
-
- EVUTIL_ASSERT(new_num_fds >= op->readset_in->fd_count &&
- new_num_fds >= op->writeset_in->fd_count);
- EVUTIL_ASSERT(new_num_fds >= 1);
-
- size = FD_SET_ALLOC_SIZE(new_num_fds);
- if (!(op->readset_in = mm_realloc(op->readset_in, size)))
- return (-1);
- if (!(op->writeset_in = mm_realloc(op->writeset_in, size)))
- return (-1);
- op->resize_out_sets = 1;
- op->num_fds_in_fd_sets = new_num_fds;
- return (0);
-}
-
-static int
-do_fd_set(struct win32op *op, struct idx_info *ent, evutil_socket_t s, int read)
-{
- struct win_fd_set *set = read ? op->readset_in : op->writeset_in;
- if (read) {
- if (ent->read_pos_plus1 > 0)
- return (0);
- } else {
- if (ent->write_pos_plus1 > 0)
- return (0);
- }
- if (set->fd_count == op->num_fds_in_fd_sets) {
- if (grow_fd_sets(op, op->num_fds_in_fd_sets*2))
- return (-1);
- /* set pointer will have changed and needs reiniting! */
- set = read ? op->readset_in : op->writeset_in;
- }
- set->fd_array[set->fd_count] = s;
- if (read)
- ent->read_pos_plus1 = set->fd_count+1;
- else
- ent->write_pos_plus1 = set->fd_count+1;
- return (set->fd_count++);
-}
-
-static int
-do_fd_clear(struct event_base *base,
- struct win32op *op, struct idx_info *ent, int read)
-{
- int i;
- struct win_fd_set *set = read ? op->readset_in : op->writeset_in;
- if (read) {
- i = ent->read_pos_plus1 - 1;
- ent->read_pos_plus1 = 0;
- } else {
- i = ent->write_pos_plus1 - 1;
- ent->write_pos_plus1 = 0;
- }
- if (i < 0)
- return (0);
- if (--set->fd_count != (unsigned)i) {
- struct idx_info *ent2;
- SOCKET s2;
- s2 = set->fd_array[i] = set->fd_array[set->fd_count];
-
- ent2 = evmap_io_get_fdinfo_(&base->io, s2);
-
- if (!ent2) /* This indicates a bug. */
- return (0);
- if (read)
- ent2->read_pos_plus1 = i+1;
- else
- ent2->write_pos_plus1 = i+1;
- }
- return (0);
-}
-
-#define NEVENT 32
-void *
-win32_init(struct event_base *base)
-{
- struct win32op *winop;
- size_t size;
- if (!(winop = mm_calloc(1, sizeof(struct win32op))))
- return NULL;
- winop->num_fds_in_fd_sets = NEVENT;
- size = FD_SET_ALLOC_SIZE(NEVENT);
- if (!(winop->readset_in = mm_malloc(size)))
- goto err;
- if (!(winop->writeset_in = mm_malloc(size)))
- goto err;
- if (!(winop->readset_out = mm_malloc(size)))
- goto err;
- if (!(winop->writeset_out = mm_malloc(size)))
- goto err;
- if (!(winop->exset_out = mm_malloc(size)))
- goto err;
- winop->readset_in->fd_count = winop->writeset_in->fd_count = 0;
- winop->readset_out->fd_count = winop->writeset_out->fd_count
- = winop->exset_out->fd_count = 0;
-
- if (evsig_init_(base) < 0)
- winop->signals_are_broken = 1;
-
- evutil_weakrand_seed_(&base->weakrand_seed, 0);
-
- return (winop);
- err:
- XFREE(winop->readset_in);
- XFREE(winop->writeset_in);
- XFREE(winop->readset_out);
- XFREE(winop->writeset_out);
- XFREE(winop->exset_out);
- XFREE(winop);
- return (NULL);
-}
-
-int
-win32_add(struct event_base *base, evutil_socket_t fd,
- short old, short events, void *idx_)
-{
- struct win32op *win32op = base->evbase;
- struct idx_info *idx = idx_;
-
- if ((events & EV_SIGNAL) && win32op->signals_are_broken)
- return (-1);
-
- if (!(events & (EV_READ|EV_WRITE)))
- return (0);
-
- event_debug(("%s: adding event for %d", __func__, (int)fd));
- if (events & EV_READ) {
- if (do_fd_set(win32op, idx, fd, 1)<0)
- return (-1);
- }
- if (events & EV_WRITE) {
- if (do_fd_set(win32op, idx, fd, 0)<0)
- return (-1);
- }
- return (0);
-}
-
-int
-win32_del(struct event_base *base, evutil_socket_t fd, short old, short events,
- void *idx_)
-{
- struct win32op *win32op = base->evbase;
- struct idx_info *idx = idx_;
-
- event_debug(("%s: Removing event for "EV_SOCK_FMT,
- __func__, EV_SOCK_ARG(fd)));
- if (events & EV_READ)
- do_fd_clear(base, win32op, idx, 1);
- if (events & EV_WRITE)
- do_fd_clear(base, win32op, idx, 0);
-
- return 0;
-}
-
-static void
-fd_set_copy(struct win_fd_set *out, const struct win_fd_set *in)
-{
- out->fd_count = in->fd_count;
- memcpy(out->fd_array, in->fd_array, in->fd_count * (sizeof(SOCKET)));
-}
-
-/*
- static void dump_fd_set(struct win_fd_set *s)
- {
- unsigned int i;
- printf("[ ");
- for(i=0;i<s->fd_count;++i)
- printf("%d ",(int)s->fd_array[i]);
- printf("]\n");
- }
-*/
-
-int
-win32_dispatch(struct event_base *base, struct timeval *tv)
-{
- struct win32op *win32op = base->evbase;
- int res = 0;
- unsigned j, i;
- int fd_count;
- SOCKET s;
-
- if (win32op->resize_out_sets) {
- size_t size = FD_SET_ALLOC_SIZE(win32op->num_fds_in_fd_sets);
- if (!(win32op->readset_out = mm_realloc(win32op->readset_out, size)))
- return (-1);
- if (!(win32op->exset_out = mm_realloc(win32op->exset_out, size)))
- return (-1);
- if (!(win32op->writeset_out = mm_realloc(win32op->writeset_out, size)))
- return (-1);
- win32op->resize_out_sets = 0;
- }
-
- fd_set_copy(win32op->readset_out, win32op->readset_in);
- fd_set_copy(win32op->exset_out, win32op->writeset_in);
- fd_set_copy(win32op->writeset_out, win32op->writeset_in);
-
- fd_count =
- (win32op->readset_out->fd_count > win32op->writeset_out->fd_count) ?
- win32op->readset_out->fd_count : win32op->writeset_out->fd_count;
-
- if (!fd_count) {
- long msec = tv ? evutil_tv_to_msec_(tv) : LONG_MAX;
- /* Sleep's DWORD argument is unsigned long */
- if (msec < 0)
- msec = LONG_MAX;
- /* Windows doesn't like you to call select() with no sockets */
- Sleep(msec);
- return (0);
- }
-
- EVBASE_RELEASE_LOCK(base, th_base_lock);
-
- res = select(fd_count,
- (struct fd_set*)win32op->readset_out,
- (struct fd_set*)win32op->writeset_out,
- (struct fd_set*)win32op->exset_out, tv);
-
- EVBASE_ACQUIRE_LOCK(base, th_base_lock);
-
- event_debug(("%s: select returned %d", __func__, res));
-
- if (res <= 0) {
- event_debug(("%s: %s", __func__,
- evutil_socket_error_to_string(EVUTIL_SOCKET_ERROR())));
- return res;
- }
-
- if (win32op->readset_out->fd_count) {
- i = evutil_weakrand_range_(&base->weakrand_seed,
- win32op->readset_out->fd_count);
- for (j=0; j<win32op->readset_out->fd_count; ++j) {
- if (++i >= win32op->readset_out->fd_count)
- i = 0;
- s = win32op->readset_out->fd_array[i];
- evmap_io_active_(base, s, EV_READ);
- }
- }
- if (win32op->exset_out->fd_count) {
- i = evutil_weakrand_range_(&base->weakrand_seed,
- win32op->exset_out->fd_count);
- for (j=0; j<win32op->exset_out->fd_count; ++j) {
- if (++i >= win32op->exset_out->fd_count)
- i = 0;
- s = win32op->exset_out->fd_array[i];
- evmap_io_active_(base, s, EV_WRITE);
- }
- }
- if (win32op->writeset_out->fd_count) {
- i = evutil_weakrand_range_(&base->weakrand_seed,
- win32op->writeset_out->fd_count);
- for (j=0; j<win32op->writeset_out->fd_count; ++j) {
- if (++i >= win32op->writeset_out->fd_count)
- i = 0;
- s = win32op->writeset_out->fd_array[i];
- evmap_io_active_(base, s, EV_WRITE);
- }
- }
- return (0);
-}
-
-void
-win32_dealloc(struct event_base *base)
-{
- struct win32op *win32op = base->evbase;
-
- evsig_dealloc_(base);
- if (win32op->readset_in)
- mm_free(win32op->readset_in);
- if (win32op->writeset_in)
- mm_free(win32op->writeset_in);
- if (win32op->readset_out)
- mm_free(win32op->readset_out);
- if (win32op->writeset_out)
- mm_free(win32op->writeset_out);
- if (win32op->exset_out)
- mm_free(win32op->exset_out);
- /* XXXXX free the tree. */
-
- memset(win32op, 0, sizeof(*win32op));
- mm_free(win32op);
-}
-
-#endif
generated by cgit v1.2.3 (git 2.25.1) at 2025-08-13 16:39:58 +0000