File Content: exceptions.py """ All exceptions and warnings thrown by ``service_identity``. Separated into an own package for nicer tracebacks, you should still import them from __init__.py. """ from __future__ import absolute_import, division, print_function import attr class SubjectAltNameWarning(DeprecationWarning): """ Server Certificate does not contain a ``SubjectAltName``. Hostname matching is performed on the ``CommonName`` which is deprecated. """ @attr.s class VerificationError(Exception): """ Service identity verification failed. """ errors = attr.ib() def __str__(self): return self.__repr__() @attr.s class DNSMismatch(object): """ No matching DNSPattern could be found. """ mismatched_id = attr.ib() @attr.s class SRVMismatch(object): """ No matching SRVPattern could be found. """ mismatched_id = attr.ib() @attr.s class URIMismatch(object): """ No matching URIPattern could be found. """ mismatched_id = attr.ib() @attr.s class IPAddressMismatch(object): """ No matching IPAddressPattern could be found. """ mismatched_id = attr.ib() class CertificateError(Exception): """ Certificate contains invalid or unexpected data. """ Submit