8 * Do not shadow underlying ``DecodeError`` during decoding of optional
15 * Forbid any later GNU GPL version autousage (project's licence now is
17 * Fix ``defines_by_path`` context option usage example
23 * Fix fallbacked ``colored()`` function workability,
24 if no ``termcolor`` is installed
30 * Fix empty ``--oids`` workability
36 * Ability to specify multiple OID mappings for pprinted output
37 (``oids`` keyword argument is renamed to ``oid_maps``)
43 * Minor decode speed improvements
44 * Much faster UTCTime/GeneralizedTime decoders
45 * Stricter UTCTime/GeneralizedTime DER encoding check: trailing zeroes
47 * Valid DER encoding of GeneralizedTime with microseconds: no trailing
54 * ObjectIdentifier has ``ber_encoded`` set to True, if non-normalized
56 * Preserve BER-related attributes during ``copy()``
62 * Added `COMPLI <https://github.com/YuryStrozhevsky/asn1-test-suite>`__
63 ASN.1:2008 test suite. PyDERASN passes it (except for REAL values),
64 but it is more strict sometimes and aimed to be compliant with X.690-201508
65 * Check for arc values normalization in ObjectIdentifier.
66 Forbid non-normalized in DER encoding
72 * ``ctx`` parameter can be safely used in .decode() and won't be muted
73 * PP nametuple contains reference to the ASN1Obj itself
74 * ``colonize_hex`` function useful for pretty printing
75 * Integer values are also pretty printed in hexadecimal form
81 * All errors are inherited from ASN1Error class
82 * NumericString/PrintableString has ``allowable_chars`` property holding
83 all allowed characters
89 * Fix NumericString: space is allowed character
90 * Strict PrintableString sanitizing
96 * Removed ``lenindef``, ``ber_encoded`` attributes from the Choice --
97 they must be taken from underlying value, as Choice does not have its
99 * Do not yield extra EOC PP for Any, having indefinite length encoding
100 and containing autodecoded DEFINED BY value
106 * ``bered`` attribute, meaning if object has BER-specific encoding, is
107 renamed to ``ber_encoded``
108 * ``bered`` attribute is replace with property showing if any of
109 underlying values are BER-encoded. If value has length indefinite
110 encoded explicit tag, value, if value contains BER-related encoding,
111 or if it contains other objects that are ``bered``, then it is ``bered``
117 * Default value is checked also for Sets, not for Sequences only
118 * **Incompatible** change: defaulted values in Sequence/Set are always
119 strictly checked, unless ``allow_default_values`` context option is
120 set. ``strict_default_existence`` option disappeared
121 * Strict Set/Set Of's values ordering check
127 * Additional encoding validness check: explicit tag must contain exactly
128 one object inside. Throw DecodeError otherwise
129 * ``allow_expl_oob`` context and command-line options allow skipping of
136 * DecodeError's decode paths are separated with ``:``, instead of ``.``,
137 because of colliding with dots in OIDs
138 * Ability to print element decode paths with ``--print-decode-path``
139 command line option (and corresponding keyword argument)
140 * Ability to print tree's branch specified with ``--decode-path-only``
146 * Fix possible uncaught TypeError in Py2 with zero bytes inside the value
147 * Fix SequenceOf/SetOf raising BoundsError instead of DecodeError
153 * Fix uncaught UTCTime/GeneralizedTime decode error when dealing with
154 non ASCII-encoded values
160 * Fix long-standing bug with explicitly tagged objects inside the
161 Choice. If Choice had explicitly tagged value, then its ``.tlvlen``
162 reports the size without taking value's explicit tag in advance
163 * Add ``.fulllen`` and ``.fulloffset`` properties for all objects
169 * SEQUENCE's values are printed with field's name. Previously there was
170 the following output::
172 AlgorithmIdentifier SEQUENCE[OBJECT IDENTIFIER 1.3.14.3.2.26, [UNIV 5] ANY 0500 OPTIONAL]
176 AlgorithmIdentifier SEQUENCE[algorithm: OBJECT IDENTIFIER 1.3.14.3.2.26; parameters: [UNIV 5] ANY 0500 OPTIONAL]
177 * Fixed EOC (Unicode character) repr printing issues under Python2
183 BER's EOC is explicitly shown during pprinting. Following notation::
185 15-2 [0,0,1576]-4 . content: [0] EXPLICIT [UNIV 16] ANY
189 15-2∞ [0,0,1576]∞ . content: [0] EXPLICIT [UNIV 16] ANY
191 1587 [1,1, 0] . content: BER EOC
192 1589 [1,1, 0] . content: EXPLICIT BER EOC
198 * BER decoding support
199 * BitString's ''H notation support
200 * ``termcolor`` package is included in the tarball
206 * Ability to set values during Sequence initialization
212 * Fix TagMismatch exception completeness during Choice and Set decoding.
213 Previously we will loose offset and decode_path information about
214 concrete TagMismatched entity
220 * Strict NumericString's value sanitation
221 * Invalid encoding in string types will raise ``DecodeError`` exception,
222 instead of ``Unicode*Error``
223 * Fixed DecodePathDefBy workability with Python 2.x
229 * Fix nasty BitString decoding bug: it could fail when data follows
230 encoded BitString value. There weren't any problems when BitString is
231 at the end of Sequence
237 * Slightly corrected colours, now visible on white background
243 * Fix bug related to DecodeError showing with DecodePathDefBy entities
244 * Respect ``NO_COLOR`` environment variable
250 * :py:func:`pyderasn.decode_path_defby` is replaced with
251 :py:class:`pyderasn.DecodePathDefBy`
252 * Ability to turn colourized terminal output by calling
253 ``pprint(..., with_colours=True)``. You will need
254 `termcolor package <https://pypi.org/project/termcolor/>`__
260 * Fixed invalid offset calculation when dealing with DEFINED BY objects
267 * BIT STRINGs can also be :ref:`DEFINED BY <definedby>`
268 * Decoding process can be governed with optional :ref:`ctx <ctx>`
269 keyword argument to ``decode()`` method
270 * :ref:`defines_by_path <defines_by_path_ctx>` option is now
271 :ref:`decode context <ctx>` option, not a keyword argument
272 * Ability to do ``strict validation``
273 of defaulted values met in sequence, raising an exception
279 Ability to skip specified number of bytes (``--skip``) in command line
286 * Generic decoder's scheme and pretty printer
287 (:py:func:`pyderasn.generic_decoder`) can be used in libraries
288 * Ability to specify :ref:`defines_by_path <defines_by_path_ctx>`
289 during command line invocation
295 Ability to automatically decode :ref:`DEFINED BY <definedby>` fields
302 Removed ``__lt__``/``__eq__`` from base class, as pylint likes it.
308 Full rich comparison operators added.
315 Trivial README addition.