用于辅助打开Android系统文件的某些特定的后缀名的文件-File for some specific suffix used to support the Android system file

OpenSSL 是一个安全套接字层密码库，囊括主要的密码算法、常用的密钥和证书封装管理功能及SSL协议，并提供丰富的应用程序供测试或其它目的使用(The OpenSSL Project is a collaborative effort to develop a robust, commercial-grade, full-featured, and Open Source toolkit implementing the Secure Sockets Layer (SSL v2/v3) and

openssl-1.0.2n source

open SSL for https downloads includes