java中加密解密的用法全例子！这个对于爱好java的朋友对加密解密的学习很有用-which encryption and decryption of all usage examples! For the java-loving friends of the encryption and decryption of useful learning

基于Java开发的SATSA源代码，sun公司推出的最新加密/解密代码，适合手机终端用户开发安全机制。-Java-based development of the SATSA source code, sun company launched the latest encryption / decryption code, suitable for the development of end-user mobile security mechanism.