dev-python/m2crypto: Backport OpenSSL fixes

Closes: https://bugs.gentoo.org/768495
Signed-off-by: Michał Górny <mgorny@gentoo.org>
This commit is contained in:
Michał Górny
2021-04-12 14:22:12 +02:00
parent 2cf8b44d8c
commit 79f5412873
2 changed files with 145 additions and 0 deletions

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@@ -0,0 +1,76 @@
From 73fbd1e646f6bbf202d4418bae80eb9941fbf552 Mon Sep 17 00:00:00 2001
From: Casey Deccio <casey@deccio.net>
Date: Fri, 8 Jan 2021 12:43:09 -0700
Subject: [PATCH] Allow verify_cb_* to be called with ok=True
With https://github.com/openssl/openssl/commit/2e06150e3928daa06d5ff70c32bffad8088ebe58
OpenSSL allowed verificaton to continue on UNABLE_TO_VERIFY_LEAF_SIGNATURE
---
tests/test_ssl.py | 14 ++++++++++++--
1 file changed, 12 insertions(+), 2 deletions(-)
diff --git a/tests/test_ssl.py b/tests/test_ssl.py
index 92b6942..7a3271a 100644
--- a/tests/test_ssl.py
+++ b/tests/test_ssl.py
@@ -59,8 +59,13 @@ def allocate_srv_port():
def verify_cb_new_function(ok, store):
- assert not ok
err = store.get_error()
+ # If err is X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE, then instead of
+ # aborting, this callback is called to retrieve additional error
+ # information. In this case, ok might not be False.
+ # See https://github.com/openssl/openssl/commit/2e06150e3928daa06d5ff70c32bffad8088ebe58
+ if err != m2.X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE:
+ assert not ok
assert err in [m2.X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT,
m2.X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY,
m2.X509_V_ERR_CERT_UNTRUSTED,
@@ -618,7 +623,12 @@ class MiscSSLClientTestCase(BaseSSLClientTestCase):
def verify_cb_old(self, ctx_ptr, x509_ptr, err, depth, ok):
try:
- self.assertFalse(ok)
+ # If err is X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE, then instead of
+ # aborting, this callback is called to retrieve additional error
+ # information. In this case, ok might not be False.
+ # See https://github.com/openssl/openssl/commit/2e06150e3928daa06d5ff70c32bffad8088ebe58
+ if err != m2.X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE:
+ self.assertFalse(ok)
self.assertIn(err,
[m2.X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT,
m2.X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY,
--
2.31.1
From d06eaa88a5f491827733f32027c46de3557fbd05 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Mat=C4=9Bj=20Cepl?= <mcepl@cepl.eu>
Date: Fri, 19 Feb 2021 15:53:02 +0100
Subject: [PATCH] Use of RSA_SSLV23_PADDING has been deprecated.
Fixes #293.
---
tests/test_rsa.py | 5 -----
1 file changed, 5 deletions(-)
diff --git a/tests/test_rsa.py b/tests/test_rsa.py
index 3de5016..7299785 100644
--- a/tests/test_rsa.py
+++ b/tests/test_rsa.py
@@ -124,11 +124,6 @@ class RSATestCase(unittest.TestCase):
ptxt = priv.private_decrypt(ctxt, p)
self.assertEqual(ptxt, self.data)
- # sslv23_padding
- ctxt = priv.public_encrypt(self.data, RSA.sslv23_padding)
- res = priv.private_decrypt(ctxt, RSA.sslv23_padding)
- self.assertEqual(res, self.data)
-
# no_padding
with six.assertRaisesRegex(self, RSA.RSAError, 'data too small'):
priv.public_encrypt(self.data, RSA.no_padding)
--
2.31.1

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@@ -0,0 +1,69 @@
# Copyright 2018-2021 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
EAPI=7
PYTHON_COMPAT=( python3_{7..9} )
PYTHON_REQ_USE="threads(+)"
inherit distutils-r1 toolchain-funcs
MY_PN="M2Crypto"
DESCRIPTION="A Python crypto and SSL toolkit"
HOMEPAGE="https://gitlab.com/m2crypto/m2crypto https://pypi.org/project/M2Crypto/"
SRC_URI="mirror://pypi/${MY_PN:0:1}/${MY_PN}/${MY_PN}-${PV}.tar.gz"
S="${WORKDIR}/${MY_PN}-${PV}"
LICENSE="MIT"
SLOT="0"
KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~mips ~ppc ~ppc64 ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~x64-macos"
IUSE="libressl test"
RESTRICT="!test? ( test )"
BDEPEND="
>=dev-lang/swig-2.0.9
test? ( dev-python/parameterized[${PYTHON_USEDEP}] )
"
RDEPEND="
!libressl? ( dev-libs/openssl:0= )
libressl? ( dev-libs/libressl:0= )
"
DEPEND="${RDEPEND}"
PATCHES=(
"${FILESDIR}/${P}-openssl-fixes.patch"
)
swig_define() {
local x
for x; do
if tc-cpp-is-true "defined(${x})"; then
SWIG_FEATURES+=" -D${x}"
fi
done
}
src_prepare() {
# TODO
sed -e 's:test_server_simple_timeouts:_&:' \
-i tests/test_ssl.py || die
distutils-r1_src_prepare
}
python_compile() {
# setup.py looks at platform.machine() to determine swig options.
# For exotic ABIs, we need to give swig a hint.
local -x SWIG_FEATURES=
# https://bugs.gentoo.org/617946
swig_define __ILP32__
# https://bugs.gentoo.org/674112
swig_define __ARM_PCS_VFP
distutils-r1_python_compile --openssl="${ESYSROOT}"/usr
}
python_test() {
esetup.py test
}