vstinner changed the title [3.5] bpo-26470: Skip test_ssl and test_asyncio tests failing with OpenSSL 1.1.0 [3.5] bpo-26470: Skip test_ssl and test_asyncio tests failing with OpenSSL 1.1.1

vstinner changed the title [3.5] bpo-26470: Skip test_ssl and test_asyncio tests failing with OpenSSL 1.1.1 [3.5] bpo-36576: Skip test_ssl and test_asyncio tests failing with OpenSSL 1.1.1

…1.1.1

Some test_ssl and test_asyncio are written for OpenSSL 1.0 and TLS
1.0, but fail with OpenSSL 1.1.1 and TLS 1.3.

Fixing these needs require to backport new ssl flags like
ssl.OP_NO_TLSv1_3 or ssl.OP_NO_COMPRESSION which cannot be done in a
minor 3.5.x release. Moreover, it is not really worth it: the code
works fine, issues are in the tests.