8 * PEP-396 compatible module's ``__version__``
14 * Do not shadow underlying ``DecodeError`` during decoding of optional
21 * Forbid any later GNU GPL version autousage (project's licence now is
23 * Fix ``defines_by_path`` context option usage example
29 * Fix fallbacked ``colored()`` function workability,
30 if no ``termcolor`` is installed
36 * Fix empty ``--oids`` workability
42 * Ability to specify multiple OID mappings for pprinted output
43 (``oids`` keyword argument is renamed to ``oid_maps``)
49 * Minor decode speed improvements
50 * Much faster UTCTime/GeneralizedTime decoders
51 * Stricter UTCTime/GeneralizedTime DER encoding check: trailing zeroes
53 * Valid DER encoding of GeneralizedTime with microseconds: no trailing
60 * ObjectIdentifier has ``ber_encoded`` set to True, if non-normalized
62 * Preserve BER-related attributes during ``copy()``
68 * Added `COMPLI <https://github.com/YuryStrozhevsky/asn1-test-suite>`__
69 ASN.1:2008 test suite. PyDERASN passes it (except for REAL values),
70 but it is more strict sometimes and aimed to be compliant with X.690-201508
71 * Check for arc values normalization in ObjectIdentifier.
72 Forbid non-normalized in DER encoding
78 * ``ctx`` parameter can be safely used in .decode() and won't be muted
79 * PP nametuple contains reference to the ASN1Obj itself
80 * ``colonize_hex`` function useful for pretty printing
81 * Integer values are also pretty printed in hexadecimal form
87 * All errors are inherited from ASN1Error class
88 * NumericString/PrintableString has ``allowable_chars`` property holding
89 all allowed characters
95 * Fix NumericString: space is allowed character
96 * Strict PrintableString sanitizing
102 * Removed ``lenindef``, ``ber_encoded`` attributes from the Choice --
103 they must be taken from underlying value, as Choice does not have its
105 * Do not yield extra EOC PP for Any, having indefinite length encoding
106 and containing autodecoded DEFINED BY value
112 * ``bered`` attribute, meaning if object has BER-specific encoding, is
113 renamed to ``ber_encoded``
114 * ``bered`` attribute is replace with property showing if any of
115 underlying values are BER-encoded. If value has length indefinite
116 encoded explicit tag, value, if value contains BER-related encoding,
117 or if it contains other objects that are ``bered``, then it is ``bered``
123 * Default value is checked also for Sets, not for Sequences only
124 * **Incompatible** change: defaulted values in Sequence/Set are always
125 strictly checked, unless ``allow_default_values`` context option is
126 set. ``strict_default_existence`` option disappeared
127 * Strict Set/Set Of's values ordering check
133 * Additional encoding validness check: explicit tag must contain exactly
134 one object inside. Throw DecodeError otherwise
135 * ``allow_expl_oob`` context and command-line options allow skipping of
142 * DecodeError's decode paths are separated with ``:``, instead of ``.``,
143 because of colliding with dots in OIDs
144 * Ability to print element decode paths with ``--print-decode-path``
145 command line option (and corresponding keyword argument)
146 * Ability to print tree's branch specified with ``--decode-path-only``
152 * Fix possible uncaught TypeError in Py2 with zero bytes inside the value
153 * Fix SequenceOf/SetOf raising BoundsError instead of DecodeError
159 * Fix uncaught UTCTime/GeneralizedTime decode error when dealing with
160 non ASCII-encoded values
166 * Fix long-standing bug with explicitly tagged objects inside the
167 Choice. If Choice had explicitly tagged value, then its ``.tlvlen``
168 reports the size without taking value's explicit tag in advance
169 * Add ``.fulllen`` and ``.fulloffset`` properties for all objects
175 * SEQUENCE's values are printed with field's name. Previously there was
176 the following output::
178 AlgorithmIdentifier SEQUENCE[OBJECT IDENTIFIER 1.3.14.3.2.26, [UNIV 5] ANY 0500 OPTIONAL]
182 AlgorithmIdentifier SEQUENCE[algorithm: OBJECT IDENTIFIER 1.3.14.3.2.26; parameters: [UNIV 5] ANY 0500 OPTIONAL]
183 * Fixed EOC (Unicode character) repr printing issues under Python2
189 BER's EOC is explicitly shown during pprinting. Following notation::
191 15-2 [0,0,1576]-4 . content: [0] EXPLICIT [UNIV 16] ANY
195 15-2∞ [0,0,1576]∞ . content: [0] EXPLICIT [UNIV 16] ANY
197 1587 [1,1, 0] . content: BER EOC
198 1589 [1,1, 0] . content: EXPLICIT BER EOC
204 * BER decoding support
205 * BitString's ''H notation support
206 * ``termcolor`` package is included in the tarball
212 * Ability to set values during Sequence initialization
218 * Fix TagMismatch exception completeness during Choice and Set decoding.
219 Previously we will loose offset and decode_path information about
220 concrete TagMismatched entity
226 * Strict NumericString's value sanitation
227 * Invalid encoding in string types will raise ``DecodeError`` exception,
228 instead of ``Unicode*Error``
229 * Fixed DecodePathDefBy workability with Python 2.x
235 * Fix nasty BitString decoding bug: it could fail when data follows
236 encoded BitString value. There weren't any problems when BitString is
237 at the end of Sequence
243 * Slightly corrected colours, now visible on white background
249 * Fix bug related to DecodeError showing with DecodePathDefBy entities
250 * Respect ``NO_COLOR`` environment variable
256 * :py:func:`pyderasn.decode_path_defby` is replaced with
257 :py:class:`pyderasn.DecodePathDefBy`
258 * Ability to turn colourized terminal output by calling
259 ``pprint(..., with_colours=True)``. You will need
260 `termcolor package <https://pypi.org/project/termcolor/>`__
266 * Fixed invalid offset calculation when dealing with DEFINED BY objects
273 * BIT STRINGs can also be :ref:`DEFINED BY <definedby>`
274 * Decoding process can be governed with optional :ref:`ctx <ctx>`
275 keyword argument to ``decode()`` method
276 * :ref:`defines_by_path <defines_by_path_ctx>` option is now
277 :ref:`decode context <ctx>` option, not a keyword argument
278 * Ability to do ``strict validation``
279 of defaulted values met in sequence, raising an exception
285 Ability to skip specified number of bytes (``--skip``) in command line
292 * Generic decoder's scheme and pretty printer
293 (:py:func:`pyderasn.generic_decoder`) can be used in libraries
294 * Ability to specify :ref:`defines_by_path <defines_by_path_ctx>`
295 during command line invocation
301 Ability to automatically decode :ref:`DEFINED BY <definedby>` fields
308 Removed ``__lt__``/``__eq__`` from base class, as pylint likes it.
314 Full rich comparison operators added.
321 Trivial README addition.