import rotor r = rotor.newrotor("you'll never guess this") r = rotor.newrotor("you'll never guess this", 12) A = 'spam and eggs' B = 'cheese shop' a = r.encrypt(A) print `a` b = r.encryptmore(B) print `b` A1 = r.decrypt(a) print A1 if A1 != A: print 'decrypt failed' B1 = r.decryptmore(b) print B1 if B1 != B: print 'decryptmore failed' try: r.setkey() except TypeError: pass r.setkey('you guessed it!')