[WIP] Refactoring JARM into a library and a command-line tool

[botherder]

Firstly, thanks for the work you've put into devising this fingerprinting technique and providing a usable open-source tool.

This is still a work in progress, and I am aware it is a rather substantial refactor, but I wanted to initiate this conversation early, to better guide the next steps on this.

I have forked this repository and started refactoring the codebase in order to turn JARM in both a Python library and a command-line tool. I think it could make JARM more easily accessible and beneficial to diverse use cases. I have also created a skeleton of a setuptools install script, so this would also be ready for distribution over PyPi.

With these changes, JARM can now be invoked as library simply like following:

from jarm import JARM
j = JARM("salesforce.com", 443)
j.run()
print(j.raw)
print(j.hash)

There is also a command-line utility in bin/, which leverages the library as above. It can be installed through python3 setup.py install or can be invoked with python3 bin/jarm. The functionality is more or less the same as your script, although I have changed it to print results in CSV and JSON format in stdout for Unix-style processing, rather than saving to file.

Let me know what you think and whether there would be any interest in merging.

[salesforce-cla]

Thanks for the contribution! Before we can merge this, we need @botherder to sign the Salesforce.com Contributor License Agreement.

[zmallen]

Id like to use this as a library as well! Glad to see someone taking the effort to contribute

[utoni]

Any progress here? I would really like to see this PR in the master branch.