Backport OpenSSL test suite fixes from the C9S branch stream-ruby-3.1-rhel-9.1.0
Patches were backported from commit: 20188a8a3f .
Changes:
Firstly, replace SHA1 with SHA256 and higher in tests.
SHA1 is disabled by default on C9S and RHEL 9.
Secondly, apply ossl_ocsp-use-null patch.
C9S/RHEL9 have SHA1 disabled by default, so using the OCSP with
default arguments on a default C9S/RHEL9 installation will result in an
OpenSSL error. This patch, when OCSP does not receive a digest explicitly, will
let OpenSSL decide which digest to use instead of using a default, thus
preventing usage of disabled digests.
See <https://github.com/ruby/openssl/pull/507>.
OPENSSL_ENABLE_SHA1_SIGNATURES=1 enables SHA1 for
OpenSSL in order to enable tests using SHA1 certificates, at least running
the tests is preferable to not running them at all.
Resolves: rbhz#2107696
