[3.14] gh-142451: correctly copy HMAC attributes in HMAC.copy() (GH-142510)
#142698
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picnixz
added
needs backport to 3.13
picnixz
changed the title
HMAC.block_size attribute
picnixz
changed the title
HMAC.copy() (GH-142510)
picnixz
added
awaiting core review
and removed
needs backport to 3.13
gpshead
approved these changes
Dec 14, 2025
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I should note that, for the past 20 years, we never copied the |
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This is partially cherry-picked from d3ef5ba. Only the pure Python
copy()method is affected because I didn't migrate HMAC to OpenSSL 3 before 3.15.