"""
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(Warning):
"""
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):
"""
Not matching DNSPattern could be found.
"""
mismatched_id = attr.ib()
@attr.s
class SRVMismatch(object):
"""
Not matching SRVPattern could be found.
"""
mismatched_id = attr.ib()
@attr.s
class URIMismatch(object):
"""
Not matching URIPattern could be found.
"""
mismatched_id = attr.ib()
class CertificateError(Exception):
"""
Certificate contains invalid or unexpected data.
"""