- Above is an example, this could also be twofish, blowfish or anything other crypto module that you would like to use.

• + 上面只是个范例，它有可能会是 twofish(一种加密演算法名称)、blowfish(一种加密演算法名称)或其他任何可能的加密模组，依照你的喜好去使用。