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Error raised if multi-backend handler doesn't recognize backend name.
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r r s � �� +r r c � � \ rS rSrSrSrg)�MissingBackendError� a~ Error raised if multi-backend handler has no available backends;
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.. versionadded:: 1.7.3
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such as :exc:`!PasswordSizeError`.
.. versionadded:: 1.7.3
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Error raised if a password exceeds the maximum size allowed
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Many password hash algorithms take proportionately larger amounts of time and/or
memory depending on the size of the password provided. This could present
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password is provided to an application. Because of this, Passlib enforces
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from :exc:`!ValueError`.
.. note::
Applications wishing to use a different limit should set the
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.. versionadded:: 1.6
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.. attribute:: max_size
indicates the maximum allowed size.
.. versionadded:: 1.7
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* :class:`InvalidTokenError` -- no match found
* :class:`UsedTokenError` -- match found, but token already used
.. versionadded:: 1.7
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.. autoattribute:: expire_time
.. versionadded:: 1.7
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As of version 1.7.4, this may be raised if a :class:`~passlib.context.CryptContext`
is unable to identify the algorithm used by a password hash.
.. versionadded:: 1.7
.. versionchanged: 1.7.3
added 'message' argument.
.. versionchanged:: 1.7.4
altered call signature.
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.. versionadded:: 1.6
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imposed by the CryptContext.
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but the warning is issued as a sign the configuration may need updating.
.. versionadded:: 1.6
r Nr r r r
rZ rZ � s � �r rZ c � � \ rS rSrSrSrg)�PasslibHashWarning� a� Warning issued when non-fatal issue is found with parameters
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* A malformed hash string was encountered which (while parsable)
should be re-encoded.
.. versionadded:: 1.6
r Nr r r r
r] r] � s � �
r r] c � � \ rS rSrSrSrg)�PasslibRuntimeWarningi a$ Warning issued when something unexpected happens during runtime.
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.. versionadded:: 1.6
r Nr r r r
r` r` s � �r r` c � � \ rS rSrSrSrg)�PasslibSecurityWarningi zlSpecial warning issued when Passlib encounters something
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.. versionadded:: 1.6
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helper used to display sensitive data (hashes etc) within error messages.
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mainly useful to prevent hashes / secrets from being exposed in production tracebacks;
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