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Update dependency pyasn1 to v0.5.0

renovate requested to merge renovate/pyasn1-0.x into development

This MR contains the following updates:

Package Update Change
pyasn1 (changelog) minor ==0.4.4 -> ==0.5.0

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Release Notes

pyasn1/pyasn1

v0.5.0

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  • Change RealEncoder.supportIndefLenMode type to a boolean pr #​21

  • Fix CI for py39 test environment pr #​25

  • Replace all snmplabs.com links issue #​4

  • Use correct SPDX identifier for the license pr #​16

  • Re-add tagMap and typeMap module level attributes to all encoder and decoder modules. They are aliases for TAG_MAP and TYPE_MAP, issue #​9.

  • Restore API for passing for tagMap and typeMap arguments to Encoder and Decoder classes by name and position, issue #​12.

  • Re-add tagMap and typeMap module level attributes to all encoder and decoder modules. They are aliases for TAG_MAP and TYPE_MAP, issue #​9.

  • Restore API for passing for tagMap and typeMap arguments to Encoder and Decoder classes by name and position,

  • Make BER/CER/DER decoders streaming and suspendible

    The goal of this change is to make the decoder yielding on input data starvation and resuming from where it stopped whenever the caller decides to try again (hopefully making sure that some more input becomes available).

    This change makes it possible for the decoder to operate on streams of data (meaning that the entire DER blob might not be immediately available on input).

    On top of that, the decoder yields partially reconstructed ASN.1 object on input starvation making it possible for the caller to inspect what has been decoded so far and possibly consume partial ASN.1 data.

    All these new feature are natively available through StreamingDecoder class. Previously published API is implemented as a thin wrapper on top of that ensuring backward compatibility.

  • Added support for Python 3.8, 3.9, 3.10, 3.11

  • Removed support for EOL Pythons 2.4, 2.5, 2.6, 3.2, 3.3, 3.4, 3.5

  • Added support for PyPy 3.7, 3.8, 3.9

  • Modernized packaging and testing. pyasn1 now uses setup.cfg, pyproject.toml, build, and GitHub Actions.

  • PyPI package ownership for pyasn1 and pyasn1-module has been transfered to Christian Heimes and Simon Pichugin in PyPI support ticket #​2090.

  • The upstream repositories for pyasn1 and pyasn1-modules are now in the GitHub organization https://github.com/pyasn1/.

v0.4.8

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  • Added ability of combining SingleValueConstraint and PermittedAlphabetConstraint objects into one for proper modeling FROM ... EXCEPT ... ASN.1 clause.

v0.4.7

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  • Added isInconsistent property to all constructed types. This property conceptually replaces verifySizeSpec method to serve a more general purpose e.g. ensuring all required fields are in a good shape. By default this check invokes subtype constraints verification and is run by codecs on value de/serialisation.
  • Deprecate subtypeSpec attributes and keyword argument. It is now recommended to pass ValueSizeConstraint, as well as all other constraints, to subtypeSpec.
  • Fixed a design bug in a way of how the items assigned to constructed types are verified. Now if Asn1Type-based object is assigned, its compatibility is verified based on having all tags and constraint objects as the type in field definition. When a bare Python value is assigned, then field type object is cloned and initialized with the bare value (constraints verificaton would run at this moment).
  • Added WithComponentsConstraint along with related ComponentPresentConstraint and ComponentAbsentConstraint classes to be used with Sequence/Set types representing SET ... WITH COMPONENTS ... like ASN.1 constructs.

v0.4.6

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  • Added previously missing SET OF ANY construct encoding/decoding support.
  • Added omitEmptyOptionals option which is respected by Sequence and Set encoders. When omitEmptyOptionals is set to True, empty initialized optional components are not encoded. Default is False.
  • New elements to SequenceOf/SetOf objects can now be added at any position - the requirement for the new elements to reside at the end of the existing ones (i.e. s[len(s)] = 123) is removed.
  • List-like slicing support added to SequenceOf/SetOf objects.
  • Removed default initializer from SequenceOf/SetOf types to ensure consistent behaviour with the rest of ASN.1 types. Before this change, SequenceOf/SetOf instances immediately become value objects behaving like an empty list. With this change, SequenceOf/SetOf objects remain schema objects unless a component is added or .clear() is called. This change can potentially cause incompatibilities with existing pyasn1 objects which assume SequenceOf/SetOf instances are value objects right upon instantiation. The behaviour of Sequence/Set types depends on the componentType initializer: if on componentType is given, the behaviour is the same as SequenceOf/SetOf have. IF componentType is given, but neither optional nor defaulted components are present, the created instance remains schema object, If, however, either optional or defaulted component isi present, the created instance immediately becomes a value object.
  • Added .reset() method to all constructed types to turn value object into a schema object.
  • Added PyAsn1UnicodeDecodeError/PyAsn1UnicodeDecodeError exceptions to help the caller treating unicode errors happening internally to pyasn1 at the upper layers.
  • Added support for subseconds CER/DER encoding edge cases in GeneralizedTime codec.
  • Fixed 3-digit fractional seconds value CER/DER encoding of GeneralizedTime.
  • Fixed AnyDecoder to accept possible TagMap as asn1Spec to make dumping raw value operational

v0.4.5

Compare Source

  • Debug logging refactored for more efficiency when disabled and for more functionality when in use. Specifically, the global LOG object can easily be used from any function/method, not just from codec main loop as it used to be.
  • More debug logging added to BER family of codecs to ease encoding problems troubleshooting.
  • Copyright notice extended to the year 2019
  • Fixed defaulted constructed SEQUENCE component initialization.

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