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MatrixSynapse/changelog.d/9984.misc

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Use Python's secrets module instead of random (#9984) Functionally identical, but more obviously cryptographically secure. ...Explicit is better than implicit? Avoids needing to know that SystemRandom() implies a CSPRNG, and complies with the big scary red box on the documentation for random: > Warning: > The pseudo-random generators of this module should not be used for > security purposes. For security or cryptographic uses, see the > secrets module. https://docs.python.org/3/library/random.html Signed-off-by: Dan Callahan <danc@element.io>
2021-05-14 11:58:46 +02:00
Simplify a few helper functions.