From 4a52a71956a8d46fcb7294ac71734504bb09bcc2 Mon Sep 17 00:00:00 2001 From: S. Solomon Darnell Date: Fri, 28 Mar 2025 21:52:21 -0500 Subject: two version of R2R are here --- .venv/lib/python3.12/site-packages/pyasn1/error.py | 116 +++++++++++++++++++++ 1 file changed, 116 insertions(+) create mode 100644 .venv/lib/python3.12/site-packages/pyasn1/error.py (limited to '.venv/lib/python3.12/site-packages/pyasn1/error.py') diff --git a/.venv/lib/python3.12/site-packages/pyasn1/error.py b/.venv/lib/python3.12/site-packages/pyasn1/error.py new file mode 100644 index 00000000..75c9a3f4 --- /dev/null +++ b/.venv/lib/python3.12/site-packages/pyasn1/error.py @@ -0,0 +1,116 @@ +# +# This file is part of pyasn1 software. +# +# Copyright (c) 2005-2020, Ilya Etingof +# License: https://pyasn1.readthedocs.io/en/latest/license.html +# + + +class PyAsn1Error(Exception): + """Base pyasn1 exception + + `PyAsn1Error` is the base exception class (based on + :class:`Exception`) that represents all possible ASN.1 related + errors. + + Parameters + ---------- + args: + Opaque positional parameters + + Keyword Args + ------------ + kwargs: + Opaque keyword parameters + + """ + def __init__(self, *args, **kwargs): + self._args = args + self._kwargs = kwargs + + @property + def context(self): + """Return exception context + + When exception object is created, the caller can supply some opaque + context for the upper layers to better understand the cause of the + exception. + + Returns + ------- + : :py:class:`dict` + Dict holding context specific data + """ + return self._kwargs.get('context', {}) + + +class ValueConstraintError(PyAsn1Error): + """ASN.1 type constraints violation exception + + The `ValueConstraintError` exception indicates an ASN.1 value + constraint violation. + + It might happen on value object instantiation (for scalar types) or on + serialization (for constructed types). + """ + + +class SubstrateUnderrunError(PyAsn1Error): + """ASN.1 data structure deserialization error + + The `SubstrateUnderrunError` exception indicates insufficient serialised + data on input of a de-serialization codec. + """ + + +class EndOfStreamError(SubstrateUnderrunError): + """ASN.1 data structure deserialization error + + The `EndOfStreamError` exception indicates the condition of the input + stream has been closed. + """ + + +class UnsupportedSubstrateError(PyAsn1Error): + """Unsupported substrate type to parse as ASN.1 data.""" + + +class PyAsn1UnicodeError(PyAsn1Error, UnicodeError): + """Unicode text processing error + + The `PyAsn1UnicodeError` exception is a base class for errors relating to + unicode text de/serialization. + + Apart from inheriting from :class:`PyAsn1Error`, it also inherits from + :class:`UnicodeError` to help the caller catching unicode-related errors. + """ + def __init__(self, message, unicode_error=None): + if isinstance(unicode_error, UnicodeError): + UnicodeError.__init__(self, *unicode_error.args) + PyAsn1Error.__init__(self, message) + + +class PyAsn1UnicodeDecodeError(PyAsn1UnicodeError, UnicodeDecodeError): + """Unicode text decoding error + + The `PyAsn1UnicodeDecodeError` exception represents a failure to + deserialize unicode text. + + Apart from inheriting from :class:`PyAsn1UnicodeError`, it also inherits + from :class:`UnicodeDecodeError` to help the caller catching unicode-related + errors. + """ + + +class PyAsn1UnicodeEncodeError(PyAsn1UnicodeError, UnicodeEncodeError): + """Unicode text encoding error + + The `PyAsn1UnicodeEncodeError` exception represents a failure to + serialize unicode text. + + Apart from inheriting from :class:`PyAsn1UnicodeError`, it also inherits + from :class:`UnicodeEncodeError` to help the caller catching + unicode-related errors. + """ + + -- cgit v1.2.3