[3.6] bpo-30714: ALPN changes for OpenSSL 1.1.0f #3093
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OpenSSL 1.1.0 to 1.1.0e aborted the handshake when server and client could not agree on a protocol using ALPN. OpenSSL 1.1.0f changed that. The most recent version now behaves like OpenSSL 1.0.2 again. The ALPN callback can pretend to not been set. See openssl/openssl#3158 for more details Signed-off-by: Christian Heimes <christian@python.org> (cherry picked from commit a5c1bab)
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OpenSSL 1.1.0 to 1.1.0e aborted the handshake when server and client
could not agree on a protocol using ALPN. OpenSSL 1.1.0f changed that.
The most recent version now behaves like OpenSSL 1.0.2 again. The ALPN
callback can pretend to not been set.
See openssl/openssl#3158 for more details
Signed-off-by: Christian Heimes christian@python.org
(cherry picked from commit a5c1bab)
https://bugs.python.org/issue30714