Remove : from allowed client_secret chars (#8101)

Closes: https://github.com/matrix-org/synapse/issues/6766

Equivalent Sydent PR: https://github.com/matrix-org/sydent/pull/309

I believe it's now time to remove the extra allowed `:` from `client_secret` parameters.
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Andrew Morgan 2020-08-18 14:14:27 +01:00 committed by GitHub
parent 408aef8276
commit 5cf7c12995
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4 changed files with 16 additions and 6 deletions

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@ -24,9 +24,7 @@ from synapse.api.errors import Codes, SynapseError
_string_with_symbols = string.digits + string.ascii_letters + ".,;:^&*-_+=#~@"
# https://matrix.org/docs/spec/client_server/r0.6.0#post-matrix-client-r0-register-email-requesttoken
# Note: The : character is allowed here for older clients, but will be removed in a
# future release. Context: https://github.com/matrix-org/synapse/issues/6766
client_secret_regex = re.compile(r"^[0-9a-zA-Z\.\=\_\-\:]+$")
client_secret_regex = re.compile(r"^[0-9a-zA-Z\.\=\_\-]+$")
# random_string and random_string_with_symbols are used for a range of things,
# some cryptographically important, some less so. We use SystemRandom to make sure