pyenigma 0.1

Python Enigma cypher machine simulator.

pyEnigma

pyEnigma, a Python Enigma cypher machine simulator.

Installation

$ sudo pip install pyenigma

Usage

As a Python module:

Python 3.5.2 (default, Oct 20 2016, 10:10:10)
[GCC 6.2.0 20161005] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> from pyenigma import enigma
>>> from pyenigma import rotor
>>> print(rotor.ROTOR_GR_III)

    Name: III
    Model: German Railway (Rocket)
    Date: 7 February 1941
    Wiring: JVIUBHTCDYAKEQZPOSGXNRMWFL
>>>
>>> engr = enigma.Enigma(rotor.ROTOR_Reflector_A, rotor.ROTOR_I, rotor.ROTOR_II, rotor.ROTOR_III, key="ABC", plugs="AV BS CG DL FU HZ IN KM OW RX")
>>> print(engr)

    Reflector:
    Name: Reflector A
    Model: None
    Date: None
    Wiring: EJMZALYXVBWFCRQUONTSPIKHGD

    Rotor 1:
    Name: I
    Model: Enigma 1
    Date: 1930
    Wiring: EKMFLGDQVZNTOWYHXUSPAIBRCJ
    State: A

    Rotor 2:
    Name: II
    Model: Enigma 1
    Date: 1930
    Wiring: AJDKSIRUXBLHWTMCQGZNPYFVOE
    State: B

    Rotor 3:
    Name: III
    Model: Enigma 1
    Date: 1930
    Wiring: BDFHJLCPRTXVZNYEIWGAKMUSQO
    State: C
>>> res = engr.encipher("Hello World")
>>> print res
Qgqop Vwoxn

Command line:

$ echo "Hello World" | enigma ABC A  I II III "AV BS CG DL FU HZ IN KM OW RX"
Qgqop Vwoxn

$ echo "Qgqop Vwoxn" | enigma ABC A  I II III "AV BS CG DL FU HZ IN KM OW RX"
Hello World

License

pyEnigma is under GPLv3 license.

Author

• Christophe Goessen (initial author)

• Cédric Bonhomme

Release History

0.1 (2017-03-15)

• first release on pypi.