Peter M. Groen / oletools

Use log helper

On my test VM this reduces test time for this one test from 33s to
10s

VBA stomping warning might occur here

Logging in mraptor is used for debugging olevba only

Help debugging

Do not need the last meta-information return code json output from
olevba any more

This is part of LoggerAdapter only since python 3.2

This constant is needed for enable_logging() functions. It is the
only reason for `import logging` in common-logging-enabled modules.
Easier to provide it in log_helper

Logging uses the default StreamHandler, which per default sends its
output to sys.stderr. However, the surrounding '[', ']' are printed
to stdout. Fix that.

Make log_helper compatible with olevba which has its own print_json
function and does not (yet?) use logging to create json.

This is slightly more complicated since olevba has its own json-print
functions that need to be made compatible with log_helper's json formatting

So glad we have the unittests, otherwise would never have found this

Need something like this for when modules are imported by other modules
(no main in oletools is run, so no log_helper.enable_logging)

olevba: fix sys.argv[1] using xlmdeobfuscator

Ftguess: more types and tests

With the creation of ftguess oleid has been changed a lot, the output
of its .check() method is very different. Instead of just adapting the
existing unittests, I re-created the complete test, trying to make it
easier to change/extend in the future.