X-Git-Url: http://www.git.cypherpunks.ru/?a=blobdiff_plain;f=doc%2Fnews.rst;h=cdc961d1a85b553876b8632112541b93a801933c;hb=749705c0df79a03dfda53dc0f78044efba8590a6;hp=7e110786a3ff064d001a0a00c2e920f34558c833;hpb=71e8cd567991a1ea9d32f86739a5183aef0677f6;p=pyderasn.git diff --git a/doc/news.rst b/doc/news.rst index 7e11078..cdc961d 100644 --- a/doc/news.rst +++ b/doc/news.rst @@ -11,14 +11,27 @@ News by tag, but by encoded representation * ``Any`` does not allow empty data value now. Now it checks if it has valid ASN.1 tag +* ``SetOf`` is not treated as ready, if no value was set and minimum + bounds are greater than zero * ``Any`` allows an ordinary ``Obj`` storing, without its forceful - encoded representation storage + encoded representation storage. That is required for CER encoding + mode, where we do not know in advance what encoding will be used +* ``ObjectIdentifier`` stores values as C unsigned long integer, + forbidding storage of huge integers, that must not be a problem in + practice * Initial support for so called ``evgen_mode``: event generation mode, where no in-memory objects storing happens, giving ability to process - ASN.1 data without fully parsing it first + ASN.1 data without fully parsing it first. ``python -m pyderasn`` has + ``--evgen`` mode switcher +* Useful ``agg_octet_string`` that is able to streamingly decode string + from events of ``evgen_mode``, allowing strings retrieving without + copying them to memory first * Initial experimental CER encoding mode, allowing streaming encoding of the data directly to some writeable object * Ability to use mmap-ed memoryviews to skip files loading to memory +* Ability to use memoryview as an input for \*Strings. If they are + mmap-ed, then you can encode any quantities of data streamingly + without copying to memory .. _release6.3: