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miss-islington commented Feb 27, 2018 •
edited by bedevere-bot
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OpenSSL 1.1 has introduced a new API to set the minimum and maximum
supported protocol version. The API is easier to use than the old
OP_NO_TLS1 option flags, too.

Since OpenSSL has no call to set minimum version to highest supported,
the implementation emulate maximum_version = MINIMUM_SUPPORTED and
minimum_version = MAXIMUM_SUPPORTED by figuring out the minumum and
maximum supported version at compile time.

Signed-off-by: Christian Heimes christian@python.org
(cherry picked from commit 698dde1)

Co-authored-by: Christian Heimes christian@python.org

https://bugs.python.org/issue31453

bpo-31453: Add setter for min/max protocol version (pythonGH-5259)
0bcf201 
OpenSSL 1.1 has introduced a new API to set the minimum and maximum
supported protocol version. The API is easier to use than the old
OP_NO_TLS1 option flags, too.

Since OpenSSL has no call to set minimum version to highest supported,
the implementation emulate maximum_version = MINIMUM_SUPPORTED and
minimum_version = MAXIMUM_SUPPORTED by figuring out the minumum and
maximum supported version at compile time.

Signed-off-by: Christian Heimes <christian@python.org>
(cherry picked from commit 698dde1)

Co-authored-by: Christian Heimes <christian@python.org>
bedevere-bot added the type-feature A feature request or enhancement label Feb 27, 2018
bedevere-bot mentioned this pull request Feb 27, 2018
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miss-islington commented Feb 27, 2018

@tiran: Backport status check is done, and it's a success ✅ .

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miss-islington commented Feb 27, 2018

@tiran: Backport status check is done, and it's a success ✅ .

miss-islington merged commit 4c842b0 into python:3.7 Feb 27, 2018
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miss-islington commented Feb 27, 2018

Thanks!

miss-islington deleted the backport-698dde1-3.7 branch February 27, 2018 11:41
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4 participants