Method: Crypt::Blowfish#decrypt_pair

Defined in:
lib/external/crypt/blowfish.rb

#decrypt_pair(xl, xr) ⇒ Object 



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# File 'lib/external/crypt/blowfish.rb', line 81

def decrypt_pair(xl, xr)
  17.downto(2) { |i|
      xl = (xl ^ @pArray[i]) % ULONG
      xr = (xr ^ f(xl)) % ULONG
      xl, xr = [xl, xr].reverse
  }
  xl, xr = [xl, xr].reverse
  xr = (xr ^ @pArray[1]) % ULONG
  xl = (xl ^ @pArray[0]) % ULONG
  return([xl, xr])
end