We had a mixture of tab and 4space based indenting, which is a bad
idea. 4space is the standard in python, so convert all our code to
that. The result unfortuantely still shoed even more inconsistencies,
so I've decided to run autopep8 on the entire code base.
Change-Id: I4a4b1b444a2f43fab05fc5d2c8a7dd6ddecb5f07
This introduces a new TLV library that heavily builds upon python object
oriented concepts. Contrary to classic TLV parsers it doesn't focus on
the structure of Tag, Length and binary Value only, but it supports
actual decoding/interpretation of the value part into some kind of JSON
serializable dict. The latter can be achieved by imperative
encode/decode methods, or by using our existing declarative 'construct'
based approach.
The TLV library supports both BER-TLV and COMPREHENSION-TLV for both
nested and non-nested TLV definitions.
As an example we include TLV definitions for a number of CAT (Card
Application Toolkit) IEs.
Change-Id: I7fc1699443bc9d8a4e7cdd2687af9af7cc03c30e