8 * Convenient ``.decod()`` method, that raises if tail is not empty
9 * Control characters (like newlines) of text fields in pprinted output
16 * PEP-396 compatible module's ``__version__``
22 * Do not shadow underlying ``DecodeError`` during decoding of optional
29 * Forbid any later GNU GPL version autousage (project's licence now is
31 * Fix ``defines_by_path`` context option usage example
37 * Fix fallbacked ``colored()`` function workability,
38 if no ``termcolor`` is installed
44 * Fix empty ``--oids`` workability
50 * Ability to specify multiple OID mappings for pprinted output
51 (``oids`` keyword argument is renamed to ``oid_maps``)
57 * Minor decode speed improvements
58 * Much faster UTCTime/GeneralizedTime decoders
59 * Stricter UTCTime/GeneralizedTime DER encoding check: trailing zeroes
61 * Valid DER encoding of GeneralizedTime with microseconds: no trailing
68 * ObjectIdentifier has ``ber_encoded`` set to True, if non-normalized
70 * Preserve BER-related attributes during ``copy()``
76 * Added `COMPLI <https://github.com/YuryStrozhevsky/asn1-test-suite>`__
77 ASN.1:2008 test suite. PyDERASN passes it (except for REAL values),
78 but it is more strict sometimes and aimed to be compliant with X.690-201508
79 * Check for arc values normalization in ObjectIdentifier.
80 Forbid non-normalized in DER encoding
86 * ``ctx`` parameter can be safely used in .decode() and won't be muted
87 * PP nametuple contains reference to the ASN1Obj itself
88 * ``colonize_hex`` function useful for pretty printing
89 * Integer values are also pretty printed in hexadecimal form
95 * All errors are inherited from ASN1Error class
96 * NumericString/PrintableString has ``allowable_chars`` property holding
97 all allowed characters
103 * Fix NumericString: space is allowed character
104 * Strict PrintableString sanitizing
110 * Removed ``lenindef``, ``ber_encoded`` attributes from the Choice --
111 they must be taken from underlying value, as Choice does not have its
113 * Do not yield extra EOC PP for Any, having indefinite length encoding
114 and containing autodecoded DEFINED BY value
120 * ``bered`` attribute, meaning if object has BER-specific encoding, is
121 renamed to ``ber_encoded``
122 * ``bered`` attribute is replace with property showing if any of
123 underlying values are BER-encoded. If value has length indefinite
124 encoded explicit tag, value, if value contains BER-related encoding,
125 or if it contains other objects that are ``bered``, then it is ``bered``
131 * Default value is checked also for Sets, not for Sequences only
132 * **Incompatible** change: defaulted values in Sequence/Set are always
133 strictly checked, unless ``allow_default_values`` context option is
134 set. ``strict_default_existence`` option disappeared
135 * Strict Set/Set Of's values ordering check
141 * Additional encoding validness check: explicit tag must contain exactly
142 one object inside. Throw DecodeError otherwise
143 * ``allow_expl_oob`` context and command-line options allow skipping of
150 * DecodeError's decode paths are separated with ``:``, instead of ``.``,
151 because of colliding with dots in OIDs
152 * Ability to print element decode paths with ``--print-decode-path``
153 command line option (and corresponding keyword argument)
154 * Ability to print tree's branch specified with ``--decode-path-only``
160 * Fix possible uncaught TypeError in Py2 with zero bytes inside the value
161 * Fix SequenceOf/SetOf raising BoundsError instead of DecodeError
167 * Fix uncaught UTCTime/GeneralizedTime decode error when dealing with
168 non ASCII-encoded values
174 * Fix long-standing bug with explicitly tagged objects inside the
175 Choice. If Choice had explicitly tagged value, then its ``.tlvlen``
176 reports the size without taking value's explicit tag in advance
177 * Add ``.fulllen`` and ``.fulloffset`` properties for all objects
183 * SEQUENCE's values are printed with field's name. Previously there was
184 the following output::
186 AlgorithmIdentifier SEQUENCE[OBJECT IDENTIFIER 1.3.14.3.2.26, [UNIV 5] ANY 0500 OPTIONAL]
190 AlgorithmIdentifier SEQUENCE[algorithm: OBJECT IDENTIFIER 1.3.14.3.2.26; parameters: [UNIV 5] ANY 0500 OPTIONAL]
191 * Fixed EOC (Unicode character) repr printing issues under Python2
197 BER's EOC is explicitly shown during pprinting. Following notation::
199 15-2 [0,0,1576]-4 . content: [0] EXPLICIT [UNIV 16] ANY
203 15-2∞ [0,0,1576]∞ . content: [0] EXPLICIT [UNIV 16] ANY
205 1587 [1,1, 0] . content: BER EOC
206 1589 [1,1, 0] . content: EXPLICIT BER EOC
212 * BER decoding support
213 * BitString's ''H notation support
214 * ``termcolor`` package is included in the tarball
220 * Ability to set values during Sequence initialization
226 * Fix TagMismatch exception completeness during Choice and Set decoding.
227 Previously we will loose offset and decode_path information about
228 concrete TagMismatched entity
234 * Strict NumericString's value sanitation
235 * Invalid encoding in string types will raise ``DecodeError`` exception,
236 instead of ``Unicode*Error``
237 * Fixed DecodePathDefBy workability with Python 2.x
243 * Fix nasty BitString decoding bug: it could fail when data follows
244 encoded BitString value. There weren't any problems when BitString is
245 at the end of Sequence
251 * Slightly corrected colours, now visible on white background
257 * Fix bug related to DecodeError showing with DecodePathDefBy entities
258 * Respect ``NO_COLOR`` environment variable
264 * :py:func:`pyderasn.decode_path_defby` is replaced with
265 :py:class:`pyderasn.DecodePathDefBy`
266 * Ability to turn colourized terminal output by calling
267 ``pprint(..., with_colours=True)``. You will need
268 `termcolor package <https://pypi.org/project/termcolor/>`__
274 * Fixed invalid offset calculation when dealing with DEFINED BY objects
281 * BIT STRINGs can also be :ref:`DEFINED BY <definedby>`
282 * Decoding process can be governed with optional :ref:`ctx <ctx>`
283 keyword argument to ``decode()`` method
284 * :ref:`defines_by_path <defines_by_path_ctx>` option is now
285 :ref:`decode context <ctx>` option, not a keyword argument
286 * Ability to do ``strict validation``
287 of defaulted values met in sequence, raising an exception
293 Ability to skip specified number of bytes (``--skip``) in command line
300 * Generic decoder's scheme and pretty printer
301 (:py:func:`pyderasn.generic_decoder`) can be used in libraries
302 * Ability to specify :ref:`defines_by_path <defines_by_path_ctx>`
303 during command line invocation
309 Ability to automatically decode :ref:`DEFINED BY <definedby>` fields
316 Removed ``__lt__``/``__eq__`` from base class, as pylint likes it.
322 Full rich comparison operators added.
329 Trivial README addition.