Universal Cipher Bruteforce and Analysis Tool

Credit to http://inventwithpython.com/hacking for the inspiration and currently a bulk of the code in the support modules.

usage: python2 uniciph.py < cipherfile >

• working:
  • base64
  • reverse
  • atbash
  • caesar
  • hex
  • single byte XOR
• fixing:
  • baconian
  • affine
  • transposition

2. next:

• repeating key XOR
• allow user to specify minimum matching words and letters percentages
• railfence
• bifid
• columnar transposition
• double transposition
• playfair
• Übchi
• vigenere
• keyed vigenere
• Friedman IC
• frequency analysis
• Cohen's kappa test
• Chi test
• take key(s) as argument
• take key(s) file as argument
• parallelize
  
  note: When using newDetectEnglish(), the default is to require 60% words and 75% letters to return a match. I am still trying to find the best ratio for each. These values can be tweaked in the isEnglish() function, or when calling isEnglish() eg. isEnglish(cleartext, 50, 80) would require 50% words and 80% letters.