Enigma

[vicenteraphael]

The adaptation of the enigma machine in C must contain:

• 3 rotors;
• Working plugboard;
• .txt archive to storage the configurations;
• .c archive for configuration options;
• .c archive for data encryption.
• Read/Write mechanism of the configurations for data encryption;

It must work by:

• Rotation of the rotors, alterating each letter 7 times;
• Exchange of letters by the plugboard, alterating 2 times the plugged letters;