[issue32378] test_npn_protocols broken with LibreSSL 2.6.1+

[Christian Heimes]

New submission from Christian Heimes <lists at cheimes.de>:

LibreSSL 2.6.1 to 2.6.4 have a broken implementation of NPN protocol. 2.6.0 and earlier are fine.


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FAIL: test_npn_protocols (test.test_ssl.ThreadedTests)
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Traceback (most recent call last):
  File "/home/heimes/dev/python/cpython/Lib/test/test_ssl.py", line 3424, in test_npn_protocols
    self.assertEqual(client_result, expected, msg % (client_result, "client"))
AssertionError: None != 'http/1.1' : failed trying ['http/1.1', 'spdy/2'] (s) and ['http/1.1', 'spdy/2'] (c).
was expecting http/1.1, but got None from the client

Upstream issue https://github.com/libressl-portable/portable/issues/368

----------
assignee: christian.heimes
components: SSL
messages: 308669
nosy: christian.heimes
priority: normal
severity: normal
status: open
title: test_npn_protocols broken with LibreSSL 2.6.1+
versions: Python 2.7, Python 3.6, Python 3.7

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue32378>
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