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[TLS] Update test certs to future proof settings #78723

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tiran opened this issue Aug 29, 2018 · 7 comments
Closed

[TLS] Update test certs to future proof settings #78723

tiran opened this issue Aug 29, 2018 · 7 comments
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@tiran
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3.7 (EOL) end of life 3.8 only security fixes topic-SSL type-bug An unexpected behavior, bug, or error

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@tiran
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tiran commented Aug 29, 2018

BPO 34542
Nosy @larryhastings, @tiran, @alex, @dstufft, @miss-islington
PRs
  • bpo-34542: Update test certs and keys #8997
  • [3.7] bpo-34542: Update test certs and keys (GH-8997) #9007
  • [3.6] bpo-34542: Update test certs and keys (GH-8997) #9396
  • [2.7] bpo-34542: Update test certs and keys (GH-8997) #9397
  • [3.5] bpo-41183: Update test certs and keys #21258
    		•

    Note: these values reflect the state of the issue at the time it was migrated and might not reflect the current state.

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    GitHub fields:

    assignee = 'https://github.com/tiran'
closed_at = <Date 2020-07-02.07:10:32.601>
created_at = <Date 2018-08-29.14:17:16.189>
labels = ['expert-SSL', '3.8', 'type-bug', '3.7']
title = '[TLS] Update test certs to future proof settings'
updated_at = <Date 2020-07-02.07:10:32.596>
user = 'https://github.com/tiran'

    bugs.python.org fields:

    activity = <Date 2020-07-02.07:10:32.596>
actor = 'larry'
assignee = 'christian.heimes'
closed = True
closed_date = <Date 2020-07-02.07:10:32.601>
closer = 'larry'
components = ['SSL']
creation = <Date 2018-08-29.14:17:16.189>
creator = 'christian.heimes'
dependencies = []
files = []
hgrepos = []
issue_num = 34542
keywords = ['patch']
message_count = 7.0
messages = ['324324', '324368', '324690', '325850', '325851', '372811', '372813']
nosy_count = 6.0
nosy_names = ['janssen', 'larry', 'christian.heimes', 'alex', 'dstufft', 'miss-islington']
pr_nums = ['8997', '9007', '9396', '9397', '21258']
priority = 'normal'
resolution = 'fixed'
stage = 'resolved'
status = 'closed'
superseder = None
type = 'behavior'
url = 'https://bugs.python.org/issue34542'
versions = ['Python 2.7', 'Python 3.5', 'Python 3.6', 'Python 3.7', 'Python 3.8']
    @tiran
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    tiran commented Aug 29, 2018

    In bug bpo-34399, I updated all RSA keys to 2048. However that not sufficient for future proof settings. Fedora's FUTURE crypto policy requires 3072bit RSA keys. Further more, I forgot to update the signature algorithm, too.

    • RSA >= 3072bits
    • finite field DH >= 3072bits
    • signature algorithm with SHA2-256 or SHA2-384 PKCSv1 Support "bpo-" in Misc/NEWS #1.5 (I don't think RSASSA-PSS works with OpenSSL 1.0.2 or TLS < 1.0)

    @tiran tiran added 3.8 only security fixes 3.7 (EOL) end of life labels Aug 29, 2018
    @tiran tiran self-assigned this Aug 29, 2018
    @tiran tiran added topic-SSL type-bug An unexpected behavior, bug, or error labels Aug 29, 2018
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    tiran commented Aug 30, 2018

    New changeset e6dac00 by Christian Heimes in branch 'master':
    bpo-34542: Update test certs and keys (GH-8997)
    e6dac00

    @tiran
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    tiran commented Sep 6, 2018

    New changeset 2d3f2dc by Christian Heimes (Miss Islington (bot)) in branch '3.7':
    bpo-34542: Update test certs and keys (GH-8997) (GH-9007)
    2d3f2dc

    @miss-islington
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    New changeset 1148510 by Miss Islington (bot) (Christian Heimes) in branch '3.6':
    [3.6] bpo-34542: Update test certs and keys (GH-8997) (GH-9396)
    1148510

    @miss-islington
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    New changeset 49d6595 by Miss Islington (bot) (Christian Heimes) in branch '2.7':
    [2.7] bpo-34542: Update test certs and keys (GH-8997) (GH-9397)
    49d6595

    @larryhastings
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    New changeset d565be8 by Christian Heimes in branch '3.5':
    bpo-41183: Update test certs and keys (bpo-21258)
    d565be8

    @larryhastings
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    I also needed a backport of this to 3.5. See bpo-41183.

    Also, it looks like this issue should have been closed long ago, so I'll go ahead and do that.

    @ezio-melotti ezio-melotti transferred this issue from another repository Apr 10, 2022
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    @tiran tiran

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