一个基于openssl的CA，采用CRL存储方式可以实现证书的注册、发放、撤销等功能，很好用哦！-Openssl based on the CA, the use of storage can be achieved CRL certificate registration, issuance, revocation and other functions, good use of Oh!

MiniCA.rar基本实现了数字证书的制作、SSL安全通讯、加解密操作等功能-MiniCA.rar basically the production of digital certificates, SSL secure communications, encryption and decryption operations and other functions