/Cipher-Wheel

3rd year Assembly language project: enciphering and deciphering using ROT cipher algorithm with any key from 1 to 25. Ranked 3rd in "Best assembly project 2023" contest at Faculty of Computers and Information Science - Mansoura University.

Primary LanguageAssemblyApache License 2.0Apache-2.0

Cipher-Wheel

Enciphering / Deciphering ROT cipher in Assembly language using any specified key.

  • Demo:

CIPHERWHEEL.mp4
  • Instruction manual:

    • Encipher:
      • Press E then enter a key, press enter and start typing the text to encipher.
      • Text has to be ALL UPPERCASE.
    • Decipher:
      • Press D then enter a key, press enter and start typing the text to decipher.
      • Text can be uppercase or lowercase.
    • Start processing:
      • Embed @ to the end of your text so that the program can start text processing.
    • Notes:
      • You will find the processed (i.e. enciphered / deciphered) text in output.txt file
        • In case of running from tasm, you will find it in "..\GUI Turbo Assembler\BIN" folder.
        • In case of running the executable with DOSBox, you will find it in the same directory as the executable.
      • You can enter numbers, new lines, or even special characters (except for @ as I am using it as a start sign). this will not break my code. :D