publishFullContrib: true for ydb

<HIDDEN_URL>
commit_hash:c82a80ac4594723cebf2c7387dec9c60217f603e

11 files changed, 1627 insertions, 0 deletions

diff --git a/contrib/libs/c-ares/.yandex_meta/__init__.py b/contrib/libs/c-ares/.yandex_meta/__init__.py
new file mode 100644
index 0000000000..abe01d05f1
--- /dev/null
+++ b/contrib/libs/c-ares/.yandex_meta/__init__.py
@@ -0,0 +1,82 @@
+import os
+
+from devtools.yamaker.modules import GLOBAL, Linkable, Switch
+from devtools.yamaker.project import CMakeNinjaNixProject
+
+
+def post_build(self):
+    # make ares_build.h includeable from c-ares headers
+    os.rename(
+        f"{self.dstdir}/ares_build.h",
+        f"{self.dstdir}/include/ares_build.h",
+    )
+    # make ares_config.h includeable from c-ares sources
+    os.rename(
+        f"{self.dstdir}/ares_config.h",
+        f"{self.dstdir}/src/lib/ares_config.h",
+    )
+
+
+def post_install(self):
+    with self.yamakes["."] as c_ares:
+        # remove autodetected ADDINCL for moved headers above
+        c_ares.ADDINCL.remove(self.arcdir)
+
+        c_ares.PEERDIR.add("contrib/libs/libc_compat")
+        c_ares.SRCS.add("src/lib/atomic.cpp")
+        c_ares.before(
+            "SRCS",
+            Switch({"NOT EXPORT_CMAKE": "CHECK_CONFIG_H(src/lib/ares_setup.h)"}),
+        )
+
+        c_ares.after(
+            "CFLAGS",
+            Switch(
+                ARCH_ARM7=Linkable(CFLAGS=[GLOBAL("-D__SIZEOF_LONG__=4")]),
+            ),
+        )
+
+        c_ares.after(
+            "CFLAGS",
+            Switch({"OS_DARWIN OR OS_IOS": Linkable(LDFLAGS=["-lresolv"])}),
+        )
+
+        c_ares.CFLAGS.append(GLOBAL("-DCARES_STATICLIB"))
+
+        # atomic.cpp depends on util (IGNIETFERRO-1491)
+        c_ares.NO_RUNTIME = False
+        c_ares.NO_UTIL = False
+
+
+c_ares = CMakeNinjaNixProject(
+    owners=["max42", "g:cpp-contrib"],
+    arcdir="contrib/libs/c-ares",
+    nixattr="c-ares",
+    copy_sources=[
+        "src/lib/ares_android.h",
+        "src/lib/ares_iphlpapi.h",
+        "src/lib/ares_writev.h",
+        "src/lib/config-win32.h",
+        "src/lib/thirdparty/apple",
+    ],
+    # Keep arcadia files.
+    keep_paths=[
+        "src/lib/atomic.cpp",
+        "src/lib/atomic.h",
+    ],
+    addincl_global={
+        ".": {"./include"},
+    },
+    install_targets={
+        "cares",
+    },
+    put={
+        "cares": ".",
+    },
+    platform_dispatchers=[
+        "include/ares_build.h",
+        "src/lib/ares_config.h",
+    ],
+    post_build=post_build,
+    post_install=post_install,
+)
diff --git a/contrib/libs/c-ares/.yandex_meta/devtools.copyrights.report b/contrib/libs/c-ares/.yandex_meta/devtools.copyrights.report
new file mode 100644
index 0000000000..79b26c01c2
--- /dev/null
+++ b/contrib/libs/c-ares/.yandex_meta/devtools.copyrights.report
@@ -0,0 +1,558 @@
+# 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 0f195640bf540f098471ed5658bc51d7
+BELONGS ya.make
+    License text:
+         * Copyright (c) 1998 Massachusetts Institute of Technology
+         * Copyright (c) 2010 Daniel Stenberg
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_private.h [3:4]
+        src/lib/ares_process.c [3:4]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 1603219f79de2a9f05d3f530d21680fd
+BELONGS ya.make
+    License text:
+         * Copyright (c) Massachusetts Institute of Technology
+         * Copyright (c) Daniel Stenberg
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        include/ares.h [3:4]
+        include/ares_dns.h [3:4]
+        include/ares_nameser.h [3:4]
+        src/lib/ares__addrinfo_localhost.c [3:4]
+        src/lib/ares__socket.c [3:4]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 169a51bc2a181587c3cadfcf8c1d7365
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2012 by Gilles Chehade <gilles@openbsd.org>
+         * Copyright (c) 1996,1999 by Internet Software Consortium.
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/inet_net_pton.c [2:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 39576df1509c67e327ee115665da4bfb
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2009 Daniel Stenberg
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_data.c [3:3]
+        src/lib/ares_data.h [3:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 446ee43611aaf851683b4c03ccf758bc
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2004-2006, 2008, 2009, 2011 Apple Inc. All rights reserved.
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/thirdparty/apple/dnsinfo.h [2:2]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 48ffec1257b89f61dee97bd92eaea3b0
+BELONGS ya.make
+    License text:
+         * Copyright (c) 1998 Massachusetts Institute of Technology
+         * Copyright (c) 2007 Daniel Stenberg
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_init.c [3:4]
+        src/lib/ares_sysconfig.c [3:4]
+        src/lib/ares_sysconfig_files.c [3:4]
+        src/lib/ares_sysconfig_win.c [3:4]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 4bfabf5a21c1373fd44a1a8d3224081a
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2023 Brad House
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        include/ares_dns_record.h [3:3]
+        src/lib/ares__hosts_file.c [3:3]
+        src/lib/ares__parse_into_addrinfo.c [3:4]
+        src/lib/ares_qcache.c [3:3]
+        src/lib/ares_update_servers.c [3:5]
+        src/lib/dsa/ares__htable.c [3:3]
+        src/lib/dsa/ares__htable.h [3:3]
+        src/lib/dsa/ares__htable_asvp.c [3:3]
+        src/lib/dsa/ares__htable_asvp.h [3:3]
+        src/lib/dsa/ares__htable_strvp.c [3:3]
+        src/lib/dsa/ares__htable_strvp.h [3:3]
+        src/lib/dsa/ares__htable_szvp.c [3:3]
+        src/lib/dsa/ares__htable_szvp.h [3:3]
+        src/lib/dsa/ares__llist.c [3:3]
+        src/lib/dsa/ares__llist.h [3:3]
+        src/lib/dsa/ares__slist.c [3:3]
+        src/lib/dsa/ares__slist.h [3:3]
+        src/lib/event/ares_event.h [3:3]
+        src/lib/legacy/ares_create_query.c [3:3]
+        src/lib/legacy/ares_parse_caa_reply.c [3:3]
+        src/lib/legacy/ares_parse_mx_reply.c [3:3]
+        src/lib/legacy/ares_parse_naptr_reply.c [3:3]
+        src/lib/legacy/ares_parse_ns_reply.c [3:3]
+        src/lib/legacy/ares_parse_ptr_reply.c [3:3]
+        src/lib/legacy/ares_parse_soa_reply.c [3:3]
+        src/lib/legacy/ares_parse_srv_reply.c [3:3]
+        src/lib/legacy/ares_parse_txt_reply.c [3:3]
+        src/lib/legacy/ares_parse_uri_reply.c [3:3]
+        src/lib/record/ares_dns_mapping.c [3:3]
+        src/lib/record/ares_dns_name.c [3:3]
+        src/lib/record/ares_dns_parse.c [3:3]
+        src/lib/record/ares_dns_private.h [3:3]
+        src/lib/record/ares_dns_record.c [3:3]
+        src/lib/record/ares_dns_write.c [3:3]
+        src/lib/str/ares__buf.c [3:3]
+        src/lib/str/ares__buf.h [3:3]
+        src/lib/util/ares__iface_ips.c [3:3]
+        src/lib/util/ares__iface_ips.h [3:3]
+        src/lib/util/ares__threads.c [3:3]
+        src/lib/util/ares__threads.h [3:3]
+        src/lib/util/ares_math.c [3:3]
+        src/lib/util/ares_rand.c [3:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 581a26659693b3672712a294efb19777
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2000 Massachusetts Institute of Technology
+         * Copyright (c) The c-ares project and its contributors
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_free_string.c [3:4]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 59a5d4a5ee570c05deb62c0668f64397
+BELONGS ya.make
+FILE_INCLUDE AUTHORS found in files: LICENSE.md at line 4, src/lib/ares__addrinfo2hostent.c at line 4, src/lib/ares__close_sockets.c at line 4, src/lib/ares_destroy.c at line 4, src/lib/ares_free_hostent.c at line 4, src/lib/ares_freeaddrinfo.c at line 4, src/lib/ares_getenv.c at line 4, src/lib/ares_getenv.h at line 4, src/lib/ares_gethostbyaddr.c at line 4, src/lib/ares_init.c at line 4, src/lib/ares_library_init.c at line 4, src/lib/ares_options.c at line 4, src/lib/ares_platform.c at line 4, src/lib/ares_platform.h at line 4, src/lib/ares_private.h at line 4, src/lib/ares_process.c at line 4, src/lib/ares_query.c at line 4, src/lib/ares_search.c at line 4, src/lib/ares_send.c at line 4, src/lib/ares_strerror.c at line 4, src/lib/ares_sysconfig.c at line 4, src/lib/ares_sysconfig_files.c at line 4, src/lib/ares_sysconfig_win.c at line 4, src/lib/ares_timeout.c at line 4, src/lib/ares_update_servers.c at line 4, src/lib/ares_version.c at line 4, src/lib/legacy/ares_expand_string.c at line 4, src/lib/legacy/ares_fds.c at line 4, src/lib/legacy/ares_parse_a_reply.c at line 4, src/lib/legacy/ares_parse_aaaa_reply.c at line 4, src/lib/str/ares_str.c at line 4, src/lib/str/ares_str.h at line 4, src/lib/str/ares_strcasecmp.c at line 4, src/lib/str/ares_strcasecmp.h at line 4, src/lib/windows_port.c at line 4
+    License text:
+        Copyright (c) 1998 Massachusetts Institute of Technology  
+        Copyright (c) 2007 - 2023 Daniel Stenberg with many contributors, see AUTHORS
+        file.
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        LICENSE.md [3:5]
+        src/lib/ares__addrinfo2hostent.c [3:6]
+        src/lib/ares__close_sockets.c [3:4]
+        src/lib/ares_destroy.c [3:4]
+        src/lib/ares_free_hostent.c [3:4]
+        src/lib/ares_freeaddrinfo.c [3:4]
+        src/lib/ares_getenv.c [3:4]
+        src/lib/ares_getenv.h [3:4]
+        src/lib/ares_gethostbyaddr.c [3:4]
+        src/lib/ares_init.c [3:4]
+        src/lib/ares_library_init.c [3:4]
+        src/lib/ares_options.c [3:4]
+        src/lib/ares_platform.c [3:4]
+        src/lib/ares_platform.h [3:4]
+        src/lib/ares_private.h [3:4]
+        src/lib/ares_process.c [3:4]
+        src/lib/ares_query.c [3:4]
+        src/lib/ares_search.c [3:4]
+        src/lib/ares_send.c [3:4]
+        src/lib/ares_strerror.c [3:4]
+        src/lib/ares_sysconfig.c [3:4]
+        src/lib/ares_sysconfig_files.c [3:4]
+        src/lib/ares_sysconfig_win.c [3:4]
+        src/lib/ares_timeout.c [3:4]
+        src/lib/ares_update_servers.c [3:5]
+        src/lib/ares_version.c [3:4]
+        src/lib/legacy/ares_expand_string.c [3:4]
+        src/lib/legacy/ares_fds.c [3:4]
+        src/lib/legacy/ares_parse_a_reply.c [3:4]
+        src/lib/legacy/ares_parse_aaaa_reply.c [3:5]
+        src/lib/str/ares_str.c [3:4]
+        src/lib/str/ares_str.h [3:4]
+        src/lib/str/ares_strcasecmp.c [3:4]
+        src/lib/str/ares_strcasecmp.h [3:4]
+        src/lib/windows_port.c [3:4]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 6c49b190fc96e32ee1e8f2ea59984e79
+BELONGS ya.make
+FILE_INCLUDE AUTHORS found in files: LICENSE.md at line 4
+    License text:
+        Copyright (c) 1998 Massachusetts Institute of Technology  
+        Copyright (c) 2007 - 2023 Daniel Stenberg with many contributors, see AUTHORS
+        file.
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        LICENSE.md [3:5]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 70af93267c7fff9c5904461bb7939043
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2005 Daniel Stenberg
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_inet_net_pton.h [3:3]
+        src/lib/legacy/ares_getsock.c [3:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 772d70e950c69b1a32c0a0047f47ee2d
+BELONGS ya.make
+    License text:
+         * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
+         * Copyright (C) 2018 The Android Open Source Project
+         * Copyright (C) 2019 Andrew Selivanov
+         * All rights reserved.
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares__sortaddrinfo.c [7:10]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 78db66be56803e72faf0c0319b5841bb
+BELONGS ya.make
+    License text:
+         * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
+         * Copyright (C) 2018 The Android Open Source Project
+         * Copyright (C) 2019 Andrew Selivanov
+         * All rights reserved.
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares__sortaddrinfo.c [7:10]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 85865ce667770443f065d82a66073a8b
+BELONGS ya.make
+    License text:
+         * Copyright (c) 1998 Massachusetts Institute of Technology
+         * Copyright (c) 2008 Daniel Stenberg
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_options.c [3:4]
+        src/lib/ares_update_servers.c [3:5]
+        src/lib/util/ares__timeval.c [3:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 960dbf90fade4be8db2ae541b9662785
+BELONGS ya.make
+    License text:
+         * Copyright (c) 1998, 2011, 2013 Massachusetts Institute of Technology
+         * Copyright (c) 2017 Christian Ammer
+         * Copyright (c) 2019 Andrew Selivanov
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_getaddrinfo.c [3:5]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 98066aaf98df7e6fe716b166e095ddc4
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2018 John Schember
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/str/ares_strsplit.c [3:3]
+        src/lib/str/ares_strsplit.h [3:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL 998d598c0b2c4665183fefe5ae17d48c
+BELONGS ya.make
+    License text:
+         * Copyright (c) Massachusetts Institute of Technology
+         * Copyright (c) Daniel Stenberg
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        include/ares.h [3:4]
+        include/ares_nameser.h [3:4]
+        include/ares_version.h [3:3]
+        src/lib/ares__addrinfo_localhost.c [3:4]
+        src/lib/windows_port.c [3:4]
+
+KEEP     COPYRIGHT_SERVICE_LABEL a9fd87d904be8e622d0a1f64972520b3
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2005, 2013 Dominick Meglio
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_getnameinfo.c [3:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL b0ba0e82ac2b1e74adc884bf65ffb51a
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
+         * Copyright (c) 1996-1999 by Internet Software Consortium.
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/inet_ntop.c [2:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL b58dbe43b7469b7a9aa96d066da57b7e
+BELONGS ya.make
+    License text:
+         * Copyright (c) 1998 Massachusetts Institute of Technology
+         * Copyright (c) 2005 Dominick Meglio
+         * Copyright (c) 2019 Andrew Selivanov
+         * Copyright (c) 2021 Brad House
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares__addrinfo2hostent.c [3:6]
+
+KEEP     COPYRIGHT_SERVICE_LABEL b631dfa8a965ca744a170d01122adde3
+BELONGS ya.make
+    License text:
+         * Copyright (c) 1998 Massachusetts Institute of Technology
+         * Copyright (c) 2005 Dominick Meglio
+         * Copyright (c) 2019 Andrew Selivanov
+         * Copyright (c) 2021 Brad House
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares__addrinfo2hostent.c [3:6]
+        src/lib/ares__parse_into_addrinfo.c [3:4]
+        src/lib/ares__sortaddrinfo.c [7:10]
+        src/lib/ares_freeaddrinfo.c [3:4]
+        src/lib/ares_getaddrinfo.c [3:5]
+        src/lib/legacy/ares_parse_a_reply.c [3:4]
+        src/lib/legacy/ares_parse_aaaa_reply.c [3:5]
+
+KEEP     COPYRIGHT_SERVICE_LABEL b7d1516b5e21748e16929fa3c23efeb8
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2024 The c-ares project and its contributors
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_sysconfig_mac.c [3:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL c77c02a30f970451b71b72c5c8d97a70
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
+         * Copyright (c) 1996-1999 by Internet Software Consortium.
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/inet_ntop.c [2:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL cd267f8a3f59eba67ef2e3f6fc109f3b
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2024 Brad House
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_cookie.c [3:3]
+        src/lib/ares_metrics.c [3:3]
+        src/lib/dsa/ares__array.c [3:3]
+        src/lib/dsa/ares__array.h [3:3]
+        src/lib/dsa/ares__htable_vpvp.c [3:3]
+        src/lib/dsa/ares__htable_vpvp.h [3:3]
+        src/lib/event/ares_event_configchg.c [3:3]
+        src/lib/event/ares_event_epoll.c [3:3]
+        src/lib/event/ares_event_kqueue.c [3:3]
+        src/lib/event/ares_event_poll.c [3:3]
+        src/lib/event/ares_event_select.c [3:3]
+        src/lib/event/ares_event_thread.c [3:3]
+        src/lib/event/ares_event_wake_pipe.c [3:3]
+        src/lib/event/ares_event_win32.c [3:3]
+        src/lib/event/ares_event_win32.h [3:3]
+        src/lib/record/ares_dns_multistring.c [3:3]
+        src/lib/record/ares_dns_multistring.h [3:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL ce0977756b380247a8bc4bd331fcaee5
+BELONGS ya.make
+    License text:
+         * Copyright (c) 1998 Massachusetts Institute of Technology
+         * Copyright (c) 2005 Dominick Meglio
+         * Copyright (c) 2019 Andrew Selivanov
+         * Copyright (c) 2021 Brad House
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares__addrinfo2hostent.c [3:6]
+        src/lib/ares_ipv6.h [3:3]
+        src/lib/legacy/ares_parse_aaaa_reply.c [3:5]
+
+KEEP     COPYRIGHT_SERVICE_LABEL e50787fed1e80434d7b808f2a2b6aaf3
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2004 Daniel Stenberg
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_cancel.c [3:3]
+        src/lib/ares_destroy.c [3:4]
+        src/lib/ares_library_init.c [3:4]
+        src/lib/ares_platform.c [3:4]
+        src/lib/ares_platform.h [3:4]
+        src/lib/ares_setup.h [3:3]
+        src/lib/config-win32.h [3:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL e85d4cea18c1e08cc2c5c813f258c778
+BELONGS ya.make
+    License text:
+         * Copyright (c) 1998, 2011 Massachusetts Institute of Technology
+         * Copyright (c) The c-ares project and its contributors
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/legacy/ares_expand_name.c [3:4]
+
+KEEP     COPYRIGHT_SERVICE_LABEL f505d10c72d522acd9580354202cfa77
+BELONGS ya.make
+    License text:
+         * Copyright (c) 2012 by Gilles Chehade <gilles@openbsd.org>
+         * Copyright (c) 1996,1999 by Internet Software Consortium.
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/inet_net_pton.c [2:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL f528e0ce103c02c3071767b67846c26b
+BELONGS ya.make
+    License text:
+         * Copyright (c) John Schember
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_android.c [3:3]
+        src/lib/ares_android.h [3:3]
+
+KEEP     COPYRIGHT_SERVICE_LABEL f7cc0654f141abfc3194dd95ce3ddda7
+BELONGS ya.make
+    License text:
+         * Copyright (C) The c-ares project and its contributors
+         * SPDX-License-Identifier: MIT
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        include/ares_build-ios.h [4:5]
+        include/ares_build-linux.h [4:5]
+        include/ares_dns.h [3:4]
+        src/lib/ares__close_sockets.c [3:4]
+        src/lib/ares__socket.c [3:4]
+        src/lib/ares_config-android.h [1:2]
+        src/lib/ares_config-linux.h [1:2]
+        src/lib/ares_config-osx.h [1:2]
+        src/lib/ares_free_hostent.c [3:4]
+        src/lib/ares_free_string.c [3:4]
+        src/lib/ares_getenv.c [3:4]
+        src/lib/ares_getenv.h [3:4]
+        src/lib/ares_gethostbyaddr.c [3:4]
+        src/lib/ares_gethostbyname.c [3:4]
+        src/lib/ares_query.c [3:4]
+        src/lib/ares_search.c [3:4]
+        src/lib/ares_send.c [3:4]
+        src/lib/ares_strerror.c [3:4]
+        src/lib/ares_timeout.c [3:4]
+        src/lib/ares_version.c [3:4]
+        src/lib/legacy/ares_expand_name.c [3:4]
+        src/lib/legacy/ares_expand_string.c [3:4]
+        src/lib/legacy/ares_fds.c [3:4]
+        src/lib/str/ares_str.c [3:4]
+        src/lib/str/ares_str.h [3:4]
+        src/lib/str/ares_strcasecmp.c [3:4]
+        src/lib/str/ares_strcasecmp.h [3:4]
+
+KEEP     COPYRIGHT_SERVICE_LABEL fad8fe46bbe1d4c48e0cc175486c8a47
+BELONGS ya.make
+    License text:
+         * Copyright (c) 1998, 2011, 2013 Massachusetts Institute of Technology
+         * Copyright (c) 2017 Christian Ammer
+         * Copyright (c) 2019 Andrew Selivanov
+    Scancode info:
+        Original SPDX id: COPYRIGHT_SERVICE_LABEL
+        Score           : 100.00
+        Match type      : COPYRIGHT
+    Files with this license:
+        src/lib/ares_getaddrinfo.c [3:5]
+        src/lib/ares_gethostbyname.c [3:4]
diff --git a/contrib/libs/c-ares/.yandex_meta/devtools.licenses.report b/contrib/libs/c-ares/.yandex_meta/devtools.licenses.report
new file mode 100644
index 0000000000..a484ec0e21
--- /dev/null
+++ b/contrib/libs/c-ares/.yandex_meta/devtools.licenses.report
@@ -0,0 +1,535 @@
+# 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     MIT                  07056dc9c6a316252fc58ce2d224dedb
+BELONGS ya.make
+    License text:
+        /* MIT License
+    Scancode info:
+        Original SPDX id: MIT
+        Score           : 100.00
+        Match type      : REFERENCE
+        Links           : http://opensource.org/licenses/mit-license.php, https://spdx.org/licenses/MIT
+    Files with this license:
+        include/ares.h [1:1]
+        include/ares_dns.h [1:1]
+        include/ares_dns_record.h [1:1]
+        include/ares_nameser.h [1:1]
+        include/ares_version.h [1:1]
+        src/lib/ares__addrinfo2hostent.c [1:1]
+        src/lib/ares__addrinfo_localhost.c [1:1]
+        src/lib/ares__close_sockets.c [1:1]
+        src/lib/ares__hosts_file.c [1:1]
+        src/lib/ares__parse_into_addrinfo.c [1:1]
+        src/lib/ares__socket.c [1:1]
+        src/lib/ares_android.c [1:1]
+        src/lib/ares_android.h [1:1]
+        src/lib/ares_cancel.c [1:1]
+        src/lib/ares_cookie.c [1:1]
+        src/lib/ares_data.c [1:1]
+        src/lib/ares_data.h [1:1]
+        src/lib/ares_destroy.c [1:1]
+        src/lib/ares_free_hostent.c [1:1]
+        src/lib/ares_free_string.c [1:1]
+        src/lib/ares_freeaddrinfo.c [1:1]
+        src/lib/ares_getaddrinfo.c [1:1]
+        src/lib/ares_getenv.c [1:1]
+        src/lib/ares_getenv.h [1:1]
+        src/lib/ares_gethostbyaddr.c [1:1]
+        src/lib/ares_gethostbyname.c [1:1]
+        src/lib/ares_getnameinfo.c [1:1]
+        src/lib/ares_inet_net_pton.h [1:1]
+        src/lib/ares_init.c [1:1]
+        src/lib/ares_ipv6.h [1:1]
+        src/lib/ares_library_init.c [1:1]
+        src/lib/ares_metrics.c [1:1]
+        src/lib/ares_options.c [1:1]
+        src/lib/ares_platform.c [1:1]
+        src/lib/ares_platform.h [1:1]
+        src/lib/ares_private.h [1:1]
+        src/lib/ares_process.c [1:1]
+        src/lib/ares_qcache.c [1:1]
+        src/lib/ares_query.c [1:1]
+        src/lib/ares_search.c [1:1]
+        src/lib/ares_send.c [1:1]
+        src/lib/ares_setup.h [1:1]
+        src/lib/ares_strerror.c [1:1]
+        src/lib/ares_sysconfig.c [1:1]
+        src/lib/ares_sysconfig_files.c [1:1]
+        src/lib/ares_sysconfig_mac.c [1:1]
+        src/lib/ares_sysconfig_win.c [1:1]
+        src/lib/ares_timeout.c [1:1]
+        src/lib/ares_update_servers.c [1:1]
+        src/lib/ares_version.c [1:1]
+        src/lib/config-win32.h [1:1]
+        src/lib/dsa/ares__array.c [1:1]
+        src/lib/dsa/ares__array.h [1:1]
+        src/lib/dsa/ares__htable.c [1:1]
+        src/lib/dsa/ares__htable.h [1:1]
+        src/lib/dsa/ares__htable_asvp.c [1:1]
+        src/lib/dsa/ares__htable_asvp.h [1:1]
+        src/lib/dsa/ares__htable_strvp.c [1:1]
+        src/lib/dsa/ares__htable_strvp.h [1:1]
+        src/lib/dsa/ares__htable_szvp.c [1:1]
+        src/lib/dsa/ares__htable_szvp.h [1:1]
+        src/lib/dsa/ares__htable_vpvp.c [1:1]
+        src/lib/dsa/ares__htable_vpvp.h [1:1]
+        src/lib/dsa/ares__llist.c [1:1]
+        src/lib/dsa/ares__llist.h [1:1]
+        src/lib/dsa/ares__slist.c [1:1]
+        src/lib/dsa/ares__slist.h [1:1]
+        src/lib/event/ares_event.h [1:1]
+        src/lib/event/ares_event_configchg.c [1:1]
+        src/lib/event/ares_event_epoll.c [1:1]
+        src/lib/event/ares_event_kqueue.c [1:1]
+        src/lib/event/ares_event_poll.c [1:1]
+        src/lib/event/ares_event_select.c [1:1]
+        src/lib/event/ares_event_thread.c [1:1]
+        src/lib/event/ares_event_wake_pipe.c [1:1]
+        src/lib/event/ares_event_win32.c [1:1]
+        src/lib/event/ares_event_win32.h [1:1]
+        src/lib/legacy/ares_create_query.c [1:1]
+        src/lib/legacy/ares_expand_name.c [1:1]
+        src/lib/legacy/ares_expand_string.c [1:1]
+        src/lib/legacy/ares_fds.c [1:1]
+        src/lib/legacy/ares_getsock.c [1:1]
+        src/lib/legacy/ares_parse_a_reply.c [1:1]
+        src/lib/legacy/ares_parse_aaaa_reply.c [1:1]
+        src/lib/legacy/ares_parse_caa_reply.c [1:1]
+        src/lib/legacy/ares_parse_mx_reply.c [1:1]
+        src/lib/legacy/ares_parse_naptr_reply.c [1:1]
+        src/lib/legacy/ares_parse_ns_reply.c [1:1]
+        src/lib/legacy/ares_parse_ptr_reply.c [1:1]
+        src/lib/legacy/ares_parse_soa_reply.c [1:1]
+        src/lib/legacy/ares_parse_srv_reply.c [1:1]
+        src/lib/legacy/ares_parse_txt_reply.c [1:1]
+        src/lib/legacy/ares_parse_uri_reply.c [1:1]
+        src/lib/record/ares_dns_mapping.c [1:1]
+        src/lib/record/ares_dns_multistring.c [1:1]
+        src/lib/record/ares_dns_multistring.h [1:1]
+        src/lib/record/ares_dns_name.c [1:1]
+        src/lib/record/ares_dns_parse.c [1:1]
+        src/lib/record/ares_dns_private.h [1:1]
+        src/lib/record/ares_dns_record.c [1:1]
+        src/lib/record/ares_dns_write.c [1:1]
+        src/lib/str/ares__buf.c [1:1]
+        src/lib/str/ares__buf.h [1:1]
+        src/lib/str/ares_str.c [1:1]
+        src/lib/str/ares_str.h [1:1]
+        src/lib/str/ares_strcasecmp.c [1:1]
+        src/lib/str/ares_strcasecmp.h [1:1]
+        src/lib/str/ares_strsplit.c [1:1]
+        src/lib/str/ares_strsplit.h [1:1]
+        src/lib/util/ares__iface_ips.c [1:1]
+        src/lib/util/ares__iface_ips.h [1:1]
+        src/lib/util/ares__threads.c [1:1]
+        src/lib/util/ares__threads.h [1:1]
+        src/lib/util/ares__timeval.c [1:1]
+        src/lib/util/ares_math.c [1:1]
+        src/lib/util/ares_rand.c [1:1]
+
+KEEP     APSL-2.0             1d515ca9f03c1c884ee87fdbbafed30b
+BELONGS ya.make
+    Note: matched license text is too long. Read it in the source files.
+    Scancode info:
+        Original SPDX id: APSL-2.0
+        Score           : 100.00
+        Match type      : NOTICE
+        Links           : http://www.opensource.apple.com/license/apsl/, https://spdx.org/licenses/APSL-2.0
+    Files with this license:
+        src/lib/thirdparty/apple/dnsinfo.h [4:21]
+
+KEEP     Public-Domain        272a72d9bbb24bb4aa3eba1740f4de24
+BELONGS ya.make
+    License text:
+        /* Uses public domain code snippets from
+    Scancode info:
+        Original SPDX id: LicenseRef-scancode-public-domain
+        Score           : 100.00
+        Match type      : NOTICE
+        Links           : http://www.linfo.org/publicdomain.html, https://github.com/nexB/scancode-toolkit/tree/develop/src/licensedcode/data/licenses/public-domain.LICENSE
+    Files with this license:
+        src/lib/util/ares_math.c [29:29]
+
+KEEP     MIT                  3158a75221c70090b7e127aa7c980dd8
+BELONGS ya.make
+    License text:
+         * SPDX-License-Identifier: MIT
+    Scancode info:
+        Original SPDX id: MIT
+        Score           : 100.00
+        Match type      : TAG
+        Links           : http://opensource.org/licenses/mit-license.php, https://spdx.org/licenses/MIT
+    Files with this license:
+        include/ares.h [25:25]
+        include/ares_build-ios.h [5:5]
+        include/ares_build-linux.h [5:5]
+        include/ares_dns.h [25:25]
+        include/ares_dns_record.h [24:24]
+        include/ares_nameser.h [25:25]
+        include/ares_version.h [24:24]
+        src/lib/ares__addrinfo2hostent.c [27:27]
+        src/lib/ares__addrinfo_localhost.c [25:25]
+        src/lib/ares__close_sockets.c [25:25]
+        src/lib/ares__hosts_file.c [24:24]
+        src/lib/ares__parse_into_addrinfo.c [25:25]
+        src/lib/ares__socket.c [25:25]
+        src/lib/ares_android.c [24:24]
+        src/lib/ares_android.h [24:24]
+        src/lib/ares_cancel.c [24:24]
+        src/lib/ares_config-android.h [2:2]
+        src/lib/ares_config-linux.h [2:2]
+        src/lib/ares_config-osx.h [2:2]
+        src/lib/ares_cookie.c [24:24]
+        src/lib/ares_data.c [24:24]
+        src/lib/ares_data.h [24:24]
+        src/lib/ares_destroy.c [25:25]
+        src/lib/ares_free_hostent.c [25:25]
+        src/lib/ares_free_string.c [25:25]
+        src/lib/ares_freeaddrinfo.c [25:25]
+        src/lib/ares_getaddrinfo.c [26:26]
+        src/lib/ares_getenv.c [25:25]
+        src/lib/ares_getenv.h [25:25]
+        src/lib/ares_gethostbyaddr.c [25:25]
+        src/lib/ares_gethostbyname.c [25:25]
+        src/lib/ares_getnameinfo.c [24:24]
+        src/lib/ares_inet_net_pton.h [24:24]
+        src/lib/ares_init.c [25:25]
+        src/lib/ares_ipv6.h [24:24]
+        src/lib/ares_library_init.c [25:25]
+        src/lib/ares_metrics.c [24:24]
+        src/lib/ares_options.c [25:25]
+        src/lib/ares_platform.c [25:25]
+        src/lib/ares_platform.h [25:25]
+        src/lib/ares_private.h [25:25]
+        src/lib/ares_process.c [25:25]
+        src/lib/ares_qcache.c [24:24]
+        src/lib/ares_query.c [25:25]
+        src/lib/ares_search.c [25:25]
+        src/lib/ares_send.c [25:25]
+        src/lib/ares_setup.h [24:24]
+        src/lib/ares_strerror.c [25:25]
+        src/lib/ares_sysconfig.c [25:25]
+        src/lib/ares_sysconfig_files.c [25:25]
+        src/lib/ares_sysconfig_mac.c [24:24]
+        src/lib/ares_sysconfig_win.c [25:25]
+        src/lib/ares_timeout.c [25:25]
+        src/lib/ares_update_servers.c [26:26]
+        src/lib/ares_version.c [25:25]
+        src/lib/config-win32.h [24:24]
+        src/lib/dsa/ares__array.c [24:24]
+        src/lib/dsa/ares__array.h [24:24]
+        src/lib/dsa/ares__htable.c [24:24]
+        src/lib/dsa/ares__htable.h [24:24]
+        src/lib/dsa/ares__htable_asvp.c [24:24]
+        src/lib/dsa/ares__htable_asvp.h [24:24]
+        src/lib/dsa/ares__htable_strvp.c [24:24]
+        src/lib/dsa/ares__htable_strvp.h [24:24]
+        src/lib/dsa/ares__htable_szvp.c [24:24]
+        src/lib/dsa/ares__htable_szvp.h [24:24]
+        src/lib/dsa/ares__htable_vpvp.c [24:24]
+        src/lib/dsa/ares__htable_vpvp.h [24:24]
+        src/lib/dsa/ares__llist.c [24:24]
+        src/lib/dsa/ares__llist.h [24:24]
+        src/lib/dsa/ares__slist.c [24:24]
+        src/lib/dsa/ares__slist.h [24:24]
+        src/lib/event/ares_event.h [24:24]
+        src/lib/event/ares_event_configchg.c [24:24]
+        src/lib/event/ares_event_epoll.c [24:24]
+        src/lib/event/ares_event_kqueue.c [24:24]
+        src/lib/event/ares_event_poll.c [24:24]
+        src/lib/event/ares_event_select.c [24:24]
+        src/lib/event/ares_event_thread.c [24:24]
+        src/lib/event/ares_event_wake_pipe.c [24:24]
+        src/lib/event/ares_event_win32.c [24:24]
+        src/lib/event/ares_event_win32.h [24:24]
+        src/lib/inet_net_pton.c [18:18]
+        src/lib/inet_ntop.c [17:17]
+        src/lib/legacy/ares_create_query.c [24:24]
+        src/lib/legacy/ares_expand_name.c [25:25]
+        src/lib/legacy/ares_expand_string.c [25:25]
+        src/lib/legacy/ares_fds.c [25:25]
+        src/lib/legacy/ares_getsock.c [24:24]
+        src/lib/legacy/ares_parse_a_reply.c [25:25]
+        src/lib/legacy/ares_parse_aaaa_reply.c [26:26]
+        src/lib/legacy/ares_parse_caa_reply.c [24:24]
+        src/lib/legacy/ares_parse_mx_reply.c [24:24]
+        src/lib/legacy/ares_parse_naptr_reply.c [24:24]
+        src/lib/legacy/ares_parse_ns_reply.c [24:24]
+        src/lib/legacy/ares_parse_ptr_reply.c [24:24]
+        src/lib/legacy/ares_parse_soa_reply.c [24:24]
+        src/lib/legacy/ares_parse_srv_reply.c [24:24]
+        src/lib/legacy/ares_parse_txt_reply.c [24:24]
+        src/lib/legacy/ares_parse_uri_reply.c [24:24]
+        src/lib/record/ares_dns_mapping.c [24:24]
+        src/lib/record/ares_dns_multistring.c [24:24]
+        src/lib/record/ares_dns_multistring.h [24:24]
+        src/lib/record/ares_dns_name.c [24:24]
+        src/lib/record/ares_dns_parse.c [24:24]
+        src/lib/record/ares_dns_private.h [24:24]
+        src/lib/record/ares_dns_record.c [24:24]
+        src/lib/record/ares_dns_write.c [24:24]
+        src/lib/str/ares__buf.c [24:24]
+        src/lib/str/ares__buf.h [24:24]
+        src/lib/str/ares_str.c [25:25]
+        src/lib/str/ares_str.h [25:25]
+        src/lib/str/ares_strcasecmp.c [25:25]
+        src/lib/str/ares_strcasecmp.h [25:25]
+        src/lib/str/ares_strsplit.c [24:24]
+        src/lib/str/ares_strsplit.h [24:24]
+        src/lib/util/ares__iface_ips.c [24:24]
+        src/lib/util/ares__iface_ips.h [24:24]
+        src/lib/util/ares__threads.c [24:24]
+        src/lib/util/ares__threads.h [24:24]
+        src/lib/util/ares__timeval.c [24:24]
+        src/lib/util/ares_math.c [24:24]
+        src/lib/util/ares_rand.c [24:24]
+        src/lib/windows_port.c [6:6]
+
+KEEP     MIT                  399584035c417b91040964779555dfac
+BELONGS ya.make
+    License text:
+        MIT License
+    Scancode info:
+        Original SPDX id: MIT
+        Score           : 100.00
+        Match type      : REFERENCE
+        Links           : http://opensource.org/licenses/mit-license.php, https://spdx.org/licenses/MIT
+    Files with this license:
+        LICENSE.md [1:1]
+
+KEEP     ISC                  496ba8557c8105b63a14ddbb272cca56
+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:
+        src/lib/inet_ntop.c [5:15]
+
+KEEP     BSD-3-Clause         9d018aaf6e89baa34c9bc9407e762114
+BELONGS ya.make
+    License text:
+         * Lifted from the 'Android Bionic' project with the BSD license.
+    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:
+        src/lib/ares__sortaddrinfo.c [3:3]
+
+KEEP     MIT                  9f87b7b185f90608bae6d2b5c377f145
+BELONGS ya.make
+    License text:
+        c-ares will build with any C89 compiler and is [MIT licensed](LICENSE.md),
+    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:
+        README.md [31:31]
+
+KEEP     BSD-3-Clause         9f9f74951499b982d601e33ab0c03bed
+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:
+        src/lib/ares__sortaddrinfo.c [12:34]
+
+KEEP     ISC                  a33bf68b7a1c6d0ca7948114d5f40d02
+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:
+        src/lib/inet_net_pton.c [5:16]
+
+KEEP     BSD-3-Clause         bcd96bf495243cd22767952d056c373c
+BELONGS ya.make
+    License text:
+         * SPDX-License-Identifier: BSD-3-Clause
+    Scancode info:
+        Original SPDX id: BSD-3-Clause
+        Score           : 100.00
+        Match type      : TAG
+        Links           : http://www.opensource.org/licenses/BSD-3-Clause, https://spdx.org/licenses/BSD-3-Clause
+    Files with this license:
+        src/lib/ares__sortaddrinfo.c [36:36]
+
+KEEP     MIT                  c2fd01dec4e4c4c415b4e2bd90cd2e6b
+BELONGS ya.make
+FILE_INCLUDE AUTHORS found in files: include/ares.h at line 20, include/ares_dns.h at line 20, include/ares_dns_record.h at line 19, include/ares_nameser.h at line 20, include/ares_version.h at line 19, src/lib/ares__addrinfo2hostent.c at line 22, src/lib/ares__addrinfo_localhost.c at line 20, src/lib/ares__close_sockets.c at line 20, src/lib/ares__hosts_file.c at line 19, src/lib/ares__parse_into_addrinfo.c at line 20, src/lib/ares__socket.c at line 20, src/lib/ares_android.c at line 19, src/lib/ares_android.h at line 19, src/lib/ares_cancel.c at line 19, src/lib/ares_cookie.c at line 19, src/lib/ares_data.c at line 19, src/lib/ares_data.h at line 19, src/lib/ares_destroy.c at line 20, src/lib/ares_free_hostent.c at line 20, src/lib/ares_free_string.c at line 20, src/lib/ares_freeaddrinfo.c at line 20, src/lib/ares_getaddrinfo.c at line 21, src/lib/ares_getenv.c at line 20, src/lib/ares_getenv.h at line 20, src/lib/ares_gethostbyaddr.c at line 20, src/lib/ares_gethostbyname.c at line 20, src/lib/ares_getnameinfo.c at line 19, src/lib/ares_inet_net_pton.h at line 19, src/lib/ares_init.c at line 20, src/lib/ares_ipv6.h at line 19, src/lib/ares_library_init.c at line 20, src/lib/ares_metrics.c at line 19, src/lib/ares_options.c at line 20, src/lib/ares_platform.c at line 20, src/lib/ares_platform.h at line 20, src/lib/ares_private.h at line 20, src/lib/ares_process.c at line 20, src/lib/ares_qcache.c at line 19, src/lib/ares_query.c at line 20, src/lib/ares_search.c at line 20, src/lib/ares_send.c at line 20, src/lib/ares_setup.h at line 19, src/lib/ares_strerror.c at line 20, src/lib/ares_sysconfig.c at line 20, src/lib/ares_sysconfig_files.c at line 20, src/lib/ares_sysconfig_mac.c at line 19, src/lib/ares_sysconfig_win.c at line 20, src/lib/ares_timeout.c at line 20, src/lib/ares_update_servers.c at line 21, src/lib/ares_version.c at line 20, src/lib/config-win32.h at line 19, src/lib/dsa/ares__array.c at line 19, src/lib/dsa/ares__array.h at line 19, src/lib/dsa/ares__htable.c at line 19, src/lib/dsa/ares__htable.h at line 19, src/lib/dsa/ares__htable_asvp.c at line 19, src/lib/dsa/ares__htable_asvp.h at line 19, src/lib/dsa/ares__htable_strvp.c at line 19, src/lib/dsa/ares__htable_strvp.h at line 19, src/lib/dsa/ares__htable_szvp.c at line 19, src/lib/dsa/ares__htable_szvp.h at line 19, src/lib/dsa/ares__htable_vpvp.c at line 19, src/lib/dsa/ares__htable_vpvp.h at line 19, src/lib/dsa/ares__llist.c at line 19, src/lib/dsa/ares__llist.h at line 19, src/lib/dsa/ares__slist.c at line 19, src/lib/dsa/ares__slist.h at line 19, src/lib/event/ares_event.h at line 19, src/lib/event/ares_event_configchg.c at line 19, src/lib/event/ares_event_epoll.c at line 19, src/lib/event/ares_event_kqueue.c at line 19, src/lib/event/ares_event_poll.c at line 19, src/lib/event/ares_event_select.c at line 19, src/lib/event/ares_event_thread.c at line 19, src/lib/event/ares_event_wake_pipe.c at line 19, src/lib/event/ares_event_win32.c at line 19, src/lib/event/ares_event_win32.h at line 19, src/lib/legacy/ares_create_query.c at line 19, src/lib/legacy/ares_expand_name.c at line 20, src/lib/legacy/ares_expand_string.c at line 20, src/lib/legacy/ares_fds.c at line 20, src/lib/legacy/ares_getsock.c at line 19, src/lib/legacy/ares_parse_a_reply.c at line 20, src/lib/legacy/ares_parse_aaaa_reply.c at line 21, src/lib/legacy/ares_parse_caa_reply.c at line 19, src/lib/legacy/ares_parse_mx_reply.c at line 19, src/lib/legacy/ares_parse_naptr_reply.c at line 19, src/lib/legacy/ares_parse_ns_reply.c at line 19, src/lib/legacy/ares_parse_ptr_reply.c at line 19, src/lib/legacy/ares_parse_soa_reply.c at line 19, src/lib/legacy/ares_parse_srv_reply.c at line 19, src/lib/legacy/ares_parse_txt_reply.c at line 19, src/lib/legacy/ares_parse_uri_reply.c at line 19, src/lib/record/ares_dns_mapping.c at line 19, src/lib/record/ares_dns_multistring.c at line 19, src/lib/record/ares_dns_multistring.h at line 19, src/lib/record/ares_dns_name.c at line 19, src/lib/record/ares_dns_parse.c at line 19, src/lib/record/ares_dns_private.h at line 19, src/lib/record/ares_dns_record.c at line 19, src/lib/record/ares_dns_write.c at line 19, src/lib/str/ares__buf.c at line 19, src/lib/str/ares__buf.h at line 19, src/lib/str/ares_str.c at line 20, src/lib/str/ares_str.h at line 20, src/lib/str/ares_strcasecmp.c at line 20, src/lib/str/ares_strcasecmp.h at line 20, src/lib/str/ares_strsplit.c at line 19, src/lib/str/ares_strsplit.h at line 19, src/lib/util/ares__iface_ips.c at line 19, src/lib/util/ares__iface_ips.h at line 19, src/lib/util/ares__threads.c at line 19, src/lib/util/ares__threads.h at line 19, src/lib/util/ares__timeval.c at line 19, src/lib/util/ares_math.c at line 19, src/lib/util/ares_rand.c at line 19
+    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:
+        include/ares.h [6:23]
+        include/ares_dns.h [6:23]
+        include/ares_dns_record.h [5:22]
+        include/ares_nameser.h [6:23]
+        include/ares_version.h [5:22]
+        src/lib/ares__addrinfo2hostent.c [8:25]
+        src/lib/ares__addrinfo_localhost.c [6:23]
+        src/lib/ares__close_sockets.c [6:23]
+        src/lib/ares__hosts_file.c [5:22]
+        src/lib/ares__parse_into_addrinfo.c [6:23]
+        src/lib/ares__socket.c [6:23]
+        src/lib/ares_android.c [5:22]
+        src/lib/ares_android.h [5:22]
+        src/lib/ares_cancel.c [5:22]
+        src/lib/ares_cookie.c [5:22]
+        src/lib/ares_data.c [5:22]
+        src/lib/ares_data.h [5:22]
+        src/lib/ares_destroy.c [6:23]
+        src/lib/ares_free_hostent.c [6:23]
+        src/lib/ares_free_string.c [6:23]
+        src/lib/ares_freeaddrinfo.c [6:23]
+        src/lib/ares_getaddrinfo.c [7:24]
+        src/lib/ares_getenv.c [6:23]
+        src/lib/ares_getenv.h [6:23]
+        src/lib/ares_gethostbyaddr.c [6:23]
+        src/lib/ares_gethostbyname.c [6:23]
+        src/lib/ares_getnameinfo.c [5:22]
+        src/lib/ares_inet_net_pton.h [5:22]
+        src/lib/ares_init.c [6:23]
+        src/lib/ares_ipv6.h [5:22]
+        src/lib/ares_library_init.c [6:23]
+        src/lib/ares_metrics.c [5:22]
+        src/lib/ares_options.c [6:23]
+        src/lib/ares_platform.c [6:23]
+        src/lib/ares_platform.h [6:23]
+        src/lib/ares_private.h [6:23]
+        src/lib/ares_process.c [6:23]
+        src/lib/ares_qcache.c [5:22]
+        src/lib/ares_query.c [6:23]
+        src/lib/ares_search.c [6:23]
+        src/lib/ares_send.c [6:23]
+        src/lib/ares_setup.h [5:22]
+        src/lib/ares_strerror.c [6:23]
+        src/lib/ares_sysconfig.c [6:23]
+        src/lib/ares_sysconfig_files.c [6:23]
+        src/lib/ares_sysconfig_mac.c [5:22]
+        src/lib/ares_sysconfig_win.c [6:23]
+        src/lib/ares_timeout.c [6:23]
+        src/lib/ares_update_servers.c [7:24]
+        src/lib/ares_version.c [6:23]
+        src/lib/config-win32.h [5:22]
+        src/lib/dsa/ares__array.c [5:22]
+        src/lib/dsa/ares__array.h [5:22]
+        src/lib/dsa/ares__htable.c [5:22]
+        src/lib/dsa/ares__htable.h [5:22]
+        src/lib/dsa/ares__htable_asvp.c [5:22]
+        src/lib/dsa/ares__htable_asvp.h [5:22]
+        src/lib/dsa/ares__htable_strvp.c [5:22]
+        src/lib/dsa/ares__htable_strvp.h [5:22]
+        src/lib/dsa/ares__htable_szvp.c [5:22]
+        src/lib/dsa/ares__htable_szvp.h [5:22]
+        src/lib/dsa/ares__htable_vpvp.c [5:22]
+        src/lib/dsa/ares__htable_vpvp.h [5:22]
+        src/lib/dsa/ares__llist.c [5:22]
+        src/lib/dsa/ares__llist.h [5:22]
+        src/lib/dsa/ares__slist.c [5:22]
+        src/lib/dsa/ares__slist.h [5:22]
+        src/lib/event/ares_event.h [5:22]
+        src/lib/event/ares_event_configchg.c [5:22]
+        src/lib/event/ares_event_epoll.c [5:22]
+        src/lib/event/ares_event_kqueue.c [5:22]
+        src/lib/event/ares_event_poll.c [5:22]
+        src/lib/event/ares_event_select.c [5:22]
+        src/lib/event/ares_event_thread.c [5:22]
+        src/lib/event/ares_event_wake_pipe.c [5:22]
+        src/lib/event/ares_event_win32.c [5:22]
+        src/lib/event/ares_event_win32.h [5:22]
+        src/lib/legacy/ares_create_query.c [5:22]
+        src/lib/legacy/ares_expand_name.c [6:23]
+        src/lib/legacy/ares_expand_string.c [6:23]
+        src/lib/legacy/ares_fds.c [6:23]
+        src/lib/legacy/ares_getsock.c [5:22]
+        src/lib/legacy/ares_parse_a_reply.c [6:23]
+        src/lib/legacy/ares_parse_aaaa_reply.c [7:24]
+        src/lib/legacy/ares_parse_caa_reply.c [5:22]
+        src/lib/legacy/ares_parse_mx_reply.c [5:22]
+        src/lib/legacy/ares_parse_naptr_reply.c [5:22]
+        src/lib/legacy/ares_parse_ns_reply.c [5:22]
+        src/lib/legacy/ares_parse_ptr_reply.c [5:22]
+        src/lib/legacy/ares_parse_soa_reply.c [5:22]
+        src/lib/legacy/ares_parse_srv_reply.c [5:22]
+        src/lib/legacy/ares_parse_txt_reply.c [5:22]
+        src/lib/legacy/ares_parse_uri_reply.c [5:22]
+        src/lib/record/ares_dns_mapping.c [5:22]
+        src/lib/record/ares_dns_multistring.c [5:22]
+        src/lib/record/ares_dns_multistring.h [5:22]
+        src/lib/record/ares_dns_name.c [5:22]
+        src/lib/record/ares_dns_parse.c [5:22]
+        src/lib/record/ares_dns_private.h [5:22]
+        src/lib/record/ares_dns_record.c [5:22]
+        src/lib/record/ares_dns_write.c [5:22]
+        src/lib/str/ares__buf.c [5:22]
+        src/lib/str/ares__buf.h [5:22]
+        src/lib/str/ares_str.c [6:23]
+        src/lib/str/ares_str.h [6:23]
+        src/lib/str/ares_strcasecmp.c [6:23]
+        src/lib/str/ares_strcasecmp.h [6:23]
+        src/lib/str/ares_strsplit.c [5:22]
+        src/lib/str/ares_strsplit.h [5:22]
+        src/lib/util/ares__iface_ips.c [5:22]
+        src/lib/util/ares__iface_ips.h [5:22]
+        src/lib/util/ares__threads.c [5:22]
+        src/lib/util/ares__threads.h [5:22]
+        src/lib/util/ares__timeval.c [5:22]
+        src/lib/util/ares_math.c [5:22]
+        src/lib/util/ares_rand.c [5:22]
+
+KEEP     MIT                  e5e4ee9811f07656fe849a31959bb283
+BELONGS ya.make
+FILE_INCLUDE AUTHORS found in files: LICENSE.md at line 21
+    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.md [7:24]
diff --git a/contrib/libs/c-ares/.yandex_meta/licenses.list.txt b/contrib/libs/c-ares/.yandex_meta/licenses.list.txt
new file mode 100644
index 0000000000..949a0c5924
--- /dev/null
+++ b/contrib/libs/c-ares/.yandex_meta/licenses.list.txt
@@ -0,0 +1,341 @@
+====================APSL-2.0====================
+ * @APPLE_LICENSE_HEADER_START@
+ *
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
+ * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
+ *
+ * @APPLE_LICENSE_HEADER_END@
+
+
+====================BSD-3-Clause====================
+ * Lifted from the 'Android Bionic' project with the BSD license.
+
+
+====================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 project 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 PROJECT 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 PROJECT 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====================
+ * SPDX-License-Identifier: BSD-3-Clause
+
+
+====================COPYRIGHT====================
+ * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project.
+ * Copyright (C) 2018 The Android Open Source Project
+ * Copyright (C) 2019 Andrew Selivanov
+ * All rights reserved.
+
+
+====================COPYRIGHT====================
+ * Copyright (C) The c-ares project and its contributors
+ * SPDX-License-Identifier: MIT
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 1998 Massachusetts Institute of Technology
+ * Copyright (c) 2005 Dominick Meglio
+ * Copyright (c) 2019 Andrew Selivanov
+ * Copyright (c) 2021 Brad House
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 1998 Massachusetts Institute of Technology
+ * Copyright (c) 2007 Daniel Stenberg
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 1998 Massachusetts Institute of Technology
+ * Copyright (c) 2008 Daniel Stenberg
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 1998 Massachusetts Institute of Technology
+ * Copyright (c) 2010 Daniel Stenberg
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 1998, 2011 Massachusetts Institute of Technology
+ * Copyright (c) The c-ares project and its contributors
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 1998, 2011, 2013 Massachusetts Institute of Technology
+ * Copyright (c) 2017 Christian Ammer
+ * Copyright (c) 2019 Andrew Selivanov
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2000 Massachusetts Institute of Technology
+ * Copyright (c) The c-ares project and its contributors
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2004 Daniel Stenberg
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2004 by Internet Systems Consortium, Inc. ("ISC")
+ * Copyright (c) 1996-1999 by Internet Software Consortium.
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2004-2006, 2008, 2009, 2011 Apple Inc. All rights reserved.
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2005 Daniel Stenberg
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2005, 2013 Dominick Meglio
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2009 Daniel Stenberg
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2012 by Gilles Chehade <gilles@openbsd.org>
+ * Copyright (c) 1996,1999 by Internet Software Consortium.
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2018 John Schember
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2023 Brad House
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2024 Brad House
+
+
+====================COPYRIGHT====================
+ * Copyright (c) 2024 The c-ares project and its contributors
+
+
+====================COPYRIGHT====================
+ * Copyright (c) John Schember
+
+
+====================COPYRIGHT====================
+ * Copyright (c) Massachusetts Institute of Technology
+ * Copyright (c) Daniel Stenberg
+
+
+====================COPYRIGHT====================
+Copyright (c) 1998 Massachusetts Institute of Technology  
+Copyright (c) 2007 - 2023 Daniel Stenberg with many contributors, see AUTHORS
+file.
+
+
+====================File: AUTHORS====================
+c-ares is based on ares, and these are the people that have worked on it since
+the fork was made:
+
+Albert Chin
+Alex Loukissas
+Alexander Klauer
+Alexander Lazic
+Alexey Simak
+Andreas Rieke
+Andrew Andkjar
+Andrew Ayer
+Andrew C. Morrow
+Ashish Sharma
+Ben Greear
+Ben Noordhuis
+BogDan Vatra
+Brad House
+Brad Spencer
+Bram Matthys
+Chris Araman
+Dan Fandrich
+Daniel Johnson
+Daniel Stenberg
+David Drysdale
+David Stuart
+Denis Bilenko
+Dima Tisnek
+Dirk Manske
+Dominick Meglio
+Doug Goldstein
+Doug Kwan
+Duncan Wilcox
+Eino Tuominen
+Erik Kline
+Fedor Indutny
+Frederic Germain
+Geert Uytterhoeven
+George Neill
+Gisle Vanem
+Google LLC
+Gregor Jasny
+Guenter Knauf
+Guilherme Balena Versiani
+Gunter Knauf
+Henrik Stoerner
+Jakub Hrozek
+James Bursa
+Jérémy Lal
+John Schember
+Keith Shaw
+Lei Shi
+Marko Kreen
+Michael Wallner
+Mike Crowe
+Nick Alcock
+Nick Mathewson
+Nicolas "Pixel" Noble
+Ning Dong
+Oleg Pudeyev
+Patrick Valsecchi
+Patrik Thunstrom
+Paul Saab
+Peter Pentchev
+Phil Blundell
+Poul Thomas Lomholt
+Ravi Pratap
+Robin Cornelius
+Saúl Ibarra Corretgé
+Sebastian at basti79.de
+Shmulik Regev
+Stefan Bühler
+Steinar H. Gunderson
+Svante Karlsson
+Tofu Linden
+Tom Hughes
+Tor Arntsen
+Viktor Szakats
+Vlad Dinulescu
+William Ahern
+Yang Tse
+hpopescu at ixiacom.com
+liren at vivisimo.com
+nordsturm
+saghul
+
+
+====================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 INTERNET SOFTWARE CONSORTIUM DISCLAIMS
+ * ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES
+ * OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL INTERNET SOFTWARE
+ * CONSORTIUM 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 ISC DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS.  IN NO EVENT SHALL ISC 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.
+
+
+====================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 (including the next
+ * paragraph) 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====================
+ * SPDX-License-Identifier: MIT
+
+
+====================MIT====================
+/* MIT License
+
+
+====================MIT====================
+MIT 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 (including the next
+paragraph) 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====================
+c-ares will build with any C89 compiler and is [MIT licensed](LICENSE.md),
+
+
+====================Public-Domain====================
+/* Uses public domain code snippets from
diff --git a/contrib/libs/c-ares/.yandex_meta/override.nix b/contrib/libs/c-ares/.yandex_meta/override.nix
new file mode 100644
index 0000000000..a823408057
--- /dev/null
+++ b/contrib/libs/c-ares/.yandex_meta/override.nix
@@ -0,0 +1,18 @@
+pkgs: attrs: with pkgs; with attrs; rec {
+  version = "1.33.1";
+
+  src = fetchFromGitHub {
+    owner = "c-ares";
+    repo = "c-ares";
+    rev= "v${version}";
+    hash = "sha256-aLHTvyAcCNY0mr96D68Ubf4RL0zmU7ARSdjQ59+2Pv0=";
+  };
+
+  patches = [];
+
+  cmakeFlags = [
+    "-DCARES_BUILD_TESTS=OFF"
+    "-DCARES_SHARED=ON"
+    "-DCARES_STATIC=OFF"
+  ];
+}
diff --git a/contrib/libs/c-ares/GIT-INFO b/contrib/libs/c-ares/GIT-INFO
new file mode 100644
index 0000000000..9ced82f70f
--- /dev/null
+++ b/contrib/libs/c-ares/GIT-INFO
@@ -0,0 +1,9 @@
+
+GIT-INFO
+
+This file is only present in git - never in release archives. It is used as a
+sentinel file in buildconf.bat in order to differentiate a git checkout from
+release and daily snapshot archives.
+
+On *nix-like systems, run the ./buildconf script first to generate a fresh
+configure script.  This requires autotools to be installed locally.
diff --git a/contrib/libs/c-ares/patches/01-ini-fini.patch b/contrib/libs/c-ares/patches/01-ini-fini.patch
new file mode 100644
index 0000000000..042f009db4
--- /dev/null
+++ b/contrib/libs/c-ares/patches/01-ini-fini.patch
@@ -0,0 +1,40 @@
+--- contrib/libs/c-ares/src/lib/ares_library_init.c	(index)
++++ contrib/libs/c-ares/src/lib/ares_library_init.c	(working tree)
+@@ -51,1 +54,1 @@ void *(*ares_malloc)(size_t size) = default_malloc;
+-int ares_library_init(int flags)
++int ares_library_init_unsafe(int flags)
+@@ -82,1 +93,1 @@ int ares_library_init_mem(int flags,
+-void ares_library_cleanup(void)
++void ares_library_cleanup_unsafe(void)
+@@ -110,1 +115,1 @@ void ares_library_cleanup(void)
+-int ares_library_initialized(void)
++int ares_library_initialized_unsafe(void)
+@@ -140,3 +140,28 @@ int ares_library_initialized(void)
+ #endif
+   return ARES_SUCCESS;
+ }
++#include "atomic.h"
++static atomic_t     ares_init_lock;
++int ares_library_init(int flags)
++{
++  acquire_lock(&ares_init_lock);
++  int res = ares_library_init_unsafe(flags);
++  release_lock(&ares_init_lock);
++  return res;
++}
++
++void ares_library_cleanup(void)
++{
++  acquire_lock(&ares_init_lock);
++  ares_library_cleanup_unsafe();
++  release_lock(&ares_init_lock);
++}
++
++
++int ares_library_initialized(void)
++{
++  acquire_lock(&ares_init_lock);
++  int res = ares_library_initialized_unsafe();
++  release_lock(&ares_init_lock);
++  return res;
++}
diff --git a/contrib/libs/c-ares/patches/02-config-assorted.patch b/contrib/libs/c-ares/patches/02-config-assorted.patch
new file mode 100644
index 0000000000..ef7f723d6f
--- /dev/null
+++ b/contrib/libs/c-ares/patches/02-config-assorted.patch
@@ -0,0 +1,7 @@
+diff --git a/ares_setup.h b/ares_setup.h
+index 4df7961..b9a1fd5 100644
+--- a/src/lib/ares_setup.h
++++ b/src/lib/ares_setup.h
+@@ -28,1 +28,1 @@
+-#ifdef HAVE_CONFIG_H
++#if defined(HAVE_CONFIG_H) && !defined(_MSC_VER)
diff --git a/contrib/libs/c-ares/patches/10-fix-config-win32.patch b/contrib/libs/c-ares/patches/10-fix-config-win32.patch
new file mode 100644
index 0000000000..03994e1fdb
--- /dev/null
+++ b/contrib/libs/c-ares/patches/10-fix-config-win32.patch
@@ -0,0 +1,15 @@
+--- a/src/lib/config-win32.h	(index)
++++ b/src/lib/config-win32.h	(working tree)
+@@ -72,6 +72,12 @@
+ #define HAVE_WS2TCPIP_H 1
+ #endif
+ 
++/* 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 writev function. */
++#define HAVE_WRITEV 1
++
+ /* ---------------------------------------------------------------- */
+ /*                        OTHER HEADER INFO                         */
+ /* ---------------------------------------------------------------- */
diff --git a/contrib/libs/c-ares/patches/ubuntu16-compat.patch b/contrib/libs/c-ares/patches/ubuntu16-compat.patch
new file mode 100644
index 0000000000..710feaa354
--- /dev/null
+++ b/contrib/libs/c-ares/patches/ubuntu16-compat.patch
@@ -0,0 +1,11 @@
+--- contrib/libs/c-ares/src/lib/ares__socket.c	(index)
++++ contrib/libs/c-ares/src/lib/ares__socket.c	(working tree)
+@@ -61,7 +61,7 @@
+ #  define TFO_SKIP_CONNECT   0
+ #  define TFO_USE_SENDTO     0
+ #  define TFO_USE_CONNECTX   0
+-#  define TFO_CLIENT_SOCKOPT TCP_FASTOPEN_CONNECT
++#  define TFO_CLIENT_SOCKOPT 0
+ #elif defined(__FreeBSD__) && defined(TCP_FASTOPEN)
+ #  define TFO_SUPPORTED      1
+ #  define TFO_SKIP_CONNECT   1
diff --git a/contrib/libs/c-ares/patches/undeprecate.patch b/contrib/libs/c-ares/patches/undeprecate.patch
new file mode 100644
index 0000000000..df4d15202e
--- /dev/null
+++ b/contrib/libs/c-ares/patches/undeprecate.patch
@@ -0,0 +1,11 @@
+--- contrib/libs/c-ares/include/ares.h	(index)
++++ contrib/libs/c-ares/include/ares.h	(working tree)
+@@ -130,7 +130,7 @@ extern "C" {
+ #  define __has_attribute(x) 0
+ #endif
+ 
+-#ifdef CARES_NO_DEPRECATED
++#if 1
+ #  define CARES_DEPRECATED
+ #  define CARES_DEPRECATED_FOR(f)
+ #else