null cipher造句

In fact, the NULL cipher does not perform any encryption ( i . e . the encryption algorithm functions as the identity function, and copies the input stream to the output stream without any changes ).
A "'null cipher "', also known as "'concealment cipher "', is an ancient form of encryption where the plaintext is mixed with a large amount of non-cipher material.
Besides the AES cipher, SRTP allows the ability to disable encryption outright, using the so-called " NULL cipher ", which can be assumed as the second supported cipher ( or the third supported cipher mode in sum ).
It's difficult to find null cipher in a sentence. 用null cipher造句挺难的