很强的JAVA加密、解密算法源码，一共有6种算法可供选择，另外还可以直接生成ZIP压缩文件。 -JAVA strong encryption, decryption algorithm source, a total of six kinds of algorithms to choose from, also can directly generate ZIP compressed file.

DES加密算法JAVA实现程序，对文件进行加密-DES encryption algorithm JAVA realization procedure, the file encryption