diff options
author | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2018-12-17 04:11:34 +0300 |
---|---|---|
committer | Brad Bishop <bradleyb@fuzziesquirrel.com> | 2019-01-09 02:21:44 +0300 |
commit | 1a4b7ee28bf7413af6513fb45ad0d0736048f866 (patch) | |
tree | 79f6d8ea698cab8f2eaf4f54b793d2ca7a1451ce /poky/meta/recipes-devtools/python/python3/0003-bpo-32947-Fixes-for-TLS-1.3-and-OpenSSL-1.1.1-GH-876.patch | |
parent | 5b9ede0403237c7dace972affa65cf64a1aadd0e (diff) | |
download | openbmc-1a4b7ee28bf7413af6513fb45ad0d0736048f866.tar.xz |
reset upstream subtrees to yocto 2.6
Reset the following subtrees on thud HEAD:
poky: 87e3a9739d
meta-openembedded: 6094ae18c8
meta-security: 31dc4e7532
meta-raspberrypi: a48743dc36
meta-xilinx: c42016e2e6
Also re-apply backports that didn't make it into thud:
poky:
17726d0 systemd-systemctl-native: handle Install wildcards
meta-openembedded:
4321a5d libtinyxml2: update to 7.0.1
042f0a3 libcereal: Add native and nativesdk classes
e23284f libcereal: Allow empty package
030e8d4 rsyslog: curl-less build with fmhttp PACKAGECONFIG
179a1b9 gtest: update to 1.8.1
Squashed OpenBMC subtree compatibility updates:
meta-aspeed:
Brad Bishop (1):
aspeed: add yocto 2.6 compatibility
meta-ibm:
Brad Bishop (1):
ibm: prepare for yocto 2.6
meta-ingrasys:
Brad Bishop (1):
ingrasys: set layer compatibility to yocto 2.6
meta-openpower:
Brad Bishop (1):
openpower: set layer compatibility to yocto 2.6
meta-phosphor:
Brad Bishop (3):
phosphor: set layer compatibility to thud
phosphor: libgpg-error: drop patches
phosphor: react to fitimage artifact rename
Ed Tanous (4):
Dropbear: upgrade options for latest upgrade
yocto2.6: update openssl options
busybox: remove upstream watchdog patch
systemd: Rebase CONFIG_CGROUP_BPF patch
Change-Id: I7b1fe71cca880d0372a82d94b5fd785323e3a9e7
Signed-off-by: Brad Bishop <bradleyb@fuzziesquirrel.com>
Diffstat (limited to 'poky/meta/recipes-devtools/python/python3/0003-bpo-32947-Fixes-for-TLS-1.3-and-OpenSSL-1.1.1-GH-876.patch')
-rw-r--r-- | poky/meta/recipes-devtools/python/python3/0003-bpo-32947-Fixes-for-TLS-1.3-and-OpenSSL-1.1.1-GH-876.patch | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/poky/meta/recipes-devtools/python/python3/0003-bpo-32947-Fixes-for-TLS-1.3-and-OpenSSL-1.1.1-GH-876.patch b/poky/meta/recipes-devtools/python/python3/0003-bpo-32947-Fixes-for-TLS-1.3-and-OpenSSL-1.1.1-GH-876.patch new file mode 100644 index 000000000..56d591d1b --- /dev/null +++ b/poky/meta/recipes-devtools/python/python3/0003-bpo-32947-Fixes-for-TLS-1.3-and-OpenSSL-1.1.1-GH-876.patch @@ -0,0 +1,173 @@ +From 170a614904febd14ff6cfd7a75c9bccc114b3948 Mon Sep 17 00:00:00 2001 +From: Christian Heimes <christian@python.org> +Date: Tue, 14 Aug 2018 16:56:32 +0200 +Subject: [PATCH] bpo-32947: Fixes for TLS 1.3 and OpenSSL 1.1.1 (GH-8761) + +Backport of TLS 1.3 related fixes from 3.7. + +Misc fixes and workarounds for compatibility with OpenSSL 1.1.1 from git +master and TLS 1.3 support. With OpenSSL 1.1.1, Python negotiates TLS 1.3 by +default. Some test cases only apply to TLS 1.2. + +OpenSSL 1.1.1 has added a new option OP_ENABLE_MIDDLEBOX_COMPAT for TLS +1.3. The feature is enabled by default for maximum compatibility with +broken middle boxes. Users should be able to disable the hack and CPython's test suite needs +it to verify default options + +Signed-off-by: Christian Heimes <christian@python.org> + +Upstream-Status: Backport +[https://github.com/python/cpython/commit/2a4ee8aa01d61b6a9c8e9c65c211e61bdb471826] + +Signed-off-by: Anuj Mittal <anuj.mittal@intel.com> +--- + Doc/library/ssl.rst | 9 ++++++ + Lib/test/test_asyncio/test_events.py | 6 +++- + Lib/test/test_ssl.py | 29 +++++++++++++++---- + .../2018-08-14-08-57-01.bpo-32947.mqStVW.rst | 2 ++ + Modules/_ssl.c | 4 +++ + 5 files changed, 44 insertions(+), 6 deletions(-) + create mode 100644 Misc/NEWS.d/next/Library/2018-08-14-08-57-01.bpo-32947.mqStVW.rst + +diff --git a/Doc/library/ssl.rst b/Doc/library/ssl.rst +index 29c5e94cf6..f63a3deec5 100644 +--- a/Doc/library/ssl.rst ++++ b/Doc/library/ssl.rst +@@ -757,6 +757,15 @@ Constants + + .. versionadded:: 3.3 + ++.. data:: OP_ENABLE_MIDDLEBOX_COMPAT ++ ++ Send dummy Change Cipher Spec (CCS) messages in TLS 1.3 handshake to make ++ a TLS 1.3 connection look more like a TLS 1.2 connection. ++ ++ This option is only available with OpenSSL 1.1.1 and later. ++ ++ .. versionadded:: 3.6.7 ++ + .. data:: OP_NO_COMPRESSION + + Disable compression on the SSL channel. This is useful if the application +diff --git a/Lib/test/test_asyncio/test_events.py b/Lib/test/test_asyncio/test_events.py +index 492a84a231..6f208474b9 100644 +--- a/Lib/test/test_asyncio/test_events.py ++++ b/Lib/test/test_asyncio/test_events.py +@@ -1169,7 +1169,11 @@ class EventLoopTestsMixin: + self.loop.run_until_complete(f_c) + + # close connection +- proto.transport.close() ++ # transport may be None with TLS 1.3, because connection is ++ # interrupted, server is unable to send session tickets, and ++ # transport is closed. ++ if proto.transport is not None: ++ proto.transport.close() + server.close() + + def test_legacy_create_server_ssl_match_failed(self): +diff --git a/Lib/test/test_ssl.py b/Lib/test/test_ssl.py +index 1acc12ec2d..a2e1d32a62 100644 +--- a/Lib/test/test_ssl.py ++++ b/Lib/test/test_ssl.py +@@ -78,6 +78,7 @@ OP_NO_COMPRESSION = getattr(ssl, "OP_NO_COMPRESSION", 0) + OP_SINGLE_DH_USE = getattr(ssl, "OP_SINGLE_DH_USE", 0) + OP_SINGLE_ECDH_USE = getattr(ssl, "OP_SINGLE_ECDH_USE", 0) + OP_CIPHER_SERVER_PREFERENCE = getattr(ssl, "OP_CIPHER_SERVER_PREFERENCE", 0) ++OP_ENABLE_MIDDLEBOX_COMPAT = getattr(ssl, "OP_ENABLE_MIDDLEBOX_COMPAT", 0) + + + def handle_error(prefix): +@@ -155,8 +156,8 @@ class BasicSocketTests(unittest.TestCase): + ssl.OP_NO_TLSv1 + ssl.OP_NO_TLSv1_3 + if ssl.OPENSSL_VERSION_INFO >= (1, 0, 1): +- ssl.OP_NO_TLSv1_1 +- ssl.OP_NO_TLSv1_2 ++ ssl.OP_NO_TLSv1_1 ++ ssl.OP_NO_TLSv1_2 + + def test_str_for_enums(self): + # Make sure that the PROTOCOL_* constants have enum-like string +@@ -854,7 +855,8 @@ class ContextTests(unittest.TestCase): + default = (ssl.OP_ALL | ssl.OP_NO_SSLv2 | ssl.OP_NO_SSLv3) + # SSLContext also enables these by default + default |= (OP_NO_COMPRESSION | OP_CIPHER_SERVER_PREFERENCE | +- OP_SINGLE_DH_USE | OP_SINGLE_ECDH_USE) ++ OP_SINGLE_DH_USE | OP_SINGLE_ECDH_USE | ++ OP_ENABLE_MIDDLEBOX_COMPAT) + self.assertEqual(default, ctx.options) + ctx.options |= ssl.OP_NO_TLSv1 + self.assertEqual(default | ssl.OP_NO_TLSv1, ctx.options) +@@ -1860,11 +1862,26 @@ else: + self.sock, server_side=True) + self.server.selected_npn_protocols.append(self.sslconn.selected_npn_protocol()) + self.server.selected_alpn_protocols.append(self.sslconn.selected_alpn_protocol()) +- except (ssl.SSLError, ConnectionResetError) as e: ++ except (ConnectionResetError, BrokenPipeError) as e: + # We treat ConnectionResetError as though it were an + # SSLError - OpenSSL on Ubuntu abruptly closes the + # connection when asked to use an unsupported protocol. + # ++ # BrokenPipeError is raised in TLS 1.3 mode, when OpenSSL ++ # tries to send session tickets after handshake. ++ # https://github.com/openssl/openssl/issues/6342 ++ self.server.conn_errors.append(str(e)) ++ if self.server.chatty: ++ handle_error( ++ "\n server: bad connection attempt from " + repr( ++ self.addr) + ":\n") ++ self.running = False ++ self.close() ++ return False ++ except (ssl.SSLError, OSError) as e: ++ # OSError may occur with wrong protocols, e.g. both ++ # sides use PROTOCOL_TLS_SERVER. ++ # + # XXX Various errors can have happened here, for example + # a mismatching protocol version, an invalid certificate, + # or a low-level bug. This should be made more discriminating. +@@ -2974,7 +2991,7 @@ else: + # Block on the accept and wait on the connection to close. + evt.set() + remote, peer = server.accept() +- remote.recv(1) ++ remote.send(remote.recv(4)) + + t = threading.Thread(target=serve) + t.start() +@@ -2982,6 +2999,8 @@ else: + evt.wait() + client = context.wrap_socket(socket.socket()) + client.connect((host, port)) ++ client.send(b'data') ++ client.recv() + client_addr = client.getsockname() + client.close() + t.join() +diff --git a/Misc/NEWS.d/next/Library/2018-08-14-08-57-01.bpo-32947.mqStVW.rst b/Misc/NEWS.d/next/Library/2018-08-14-08-57-01.bpo-32947.mqStVW.rst +new file mode 100644 +index 0000000000..28de360c36 +--- /dev/null ++++ b/Misc/NEWS.d/next/Library/2018-08-14-08-57-01.bpo-32947.mqStVW.rst +@@ -0,0 +1,2 @@ ++Add OP_ENABLE_MIDDLEBOX_COMPAT and test workaround for TLSv1.3 for future ++compatibility with OpenSSL 1.1.1. +diff --git a/Modules/_ssl.c b/Modules/_ssl.c +index c71d89607c..eb123a87ba 100644 +--- a/Modules/_ssl.c ++++ b/Modules/_ssl.c +@@ -4858,6 +4858,10 @@ PyInit__ssl(void) + PyModule_AddIntConstant(m, "OP_NO_COMPRESSION", + SSL_OP_NO_COMPRESSION); + #endif ++#ifdef SSL_OP_ENABLE_MIDDLEBOX_COMPAT ++ PyModule_AddIntConstant(m, "OP_ENABLE_MIDDLEBOX_COMPAT", ++ SSL_OP_ENABLE_MIDDLEBOX_COMPAT); ++#endif + + #if HAVE_SNI + r = Py_True; +-- +2.17.1 + |