Peter M. Groen / oletools

Oleobj preserve file extension

Test xlm samples

tests: Treat xlsb properly in ftguess tests

Files provided by decalage2

Sofar we have only looked at the `filename` attribute but in malware
samples the path has been empty and windows used src_path or tmp_path
to determine dumped file type.

Look at all 3 filenames/paths, try to preserve suffix but still limit
length of resulting file name. Deal with multiple objects of same
resulting filename by offering random file names

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)