81 lines
1.5 KiB
Python
81 lines
1.5 KiB
Python
|
"""
|
||
|
|
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 annotations
|
||
|
|
|
||
|
|
from typing import TYPE_CHECKING, Sequence
|
||
|
|
|
||
|
|
|
||
|
|
if TYPE_CHECKING:
|
||
|
|
from .hazmat import ServiceID
|
||
|
|
|
||
|
|
import attr
|
||
|
|
|
||
|
|
|
||
|
|
class SubjectAltNameWarning(DeprecationWarning):
|
||
|
|
"""
|
||
|
|
This warning is not used anymore and will be removed in a future version.
|
||
|
|
|
||
|
|
Formerly:
|
||
|
|
|
||
|
|
Server Certificate does not contain a ``SubjectAltName``.
|
||
|
|
|
||
|
|
Hostname matching is performed on the ``CommonName`` which is deprecated.
|
||
|
|
|
||
|
|
.. deprecated:: 23.1.0
|
||
|
|
"""
|
||
|
|
|
||
|
|
|
||
|
|
@attr.s(slots=True)
|
||
|
|
class Mismatch:
|
||
|
|
mismatched_id: ServiceID = attr.ib()
|
||
|
|
|
||
|
|
|
||
|
|
class DNSMismatch(Mismatch):
|
||
|
|
"""
|
||
|
|
No matching DNSPattern could be found.
|
||
|
|
"""
|
||
|
|
|
||
|
|
|
||
|
|
class SRVMismatch(Mismatch):
|
||
|
|
"""
|
||
|
|
No matching SRVPattern could be found.
|
||
|
|
"""
|
||
|
|
|
||
|
|
|
||
|
|
class URIMismatch(Mismatch):
|
||
|
|
"""
|
||
|
|
No matching URIPattern could be found.
|
||
|
|
"""
|
||
|
|
|
||
|
|
|
||
|
|
class IPAddressMismatch(Mismatch):
|
||
|
|
"""
|
||
|
|
No matching IPAddressPattern could be found.
|
||
|
|
"""
|
||
|
|
|
||
|
|
|
||
|
|
@attr.s(auto_exc=True)
|
||
|
|
class VerificationError(Exception):
|
||
|
|
"""
|
||
|
|
Service identity verification failed.
|
||
|
|
"""
|
||
|
|
|
||
|
|
errors: Sequence[Mismatch] = attr.ib()
|
||
|
|
|
||
|
|
def __str__(self) -> str:
|
||
|
|
return self.__repr__()
|
||
|
|
|
||
|
|
|
||
|
|
class CertificateError(Exception):
|
||
|
|
r"""
|
||
|
|
Certificate contains invalid or unexpected data.
|
||
|
|
|
||
|
|
This includes the case where s certificate contains no
|
||
|
|
``subjectAltName``\ s.
|
||
|
|
"""
|