# PKCS 11头文件

操作系统中读者写者问题拟操作系统里实现读者－写者问题的程序实例。用vc++编写，直接打开工程文件即可调试-OS readers to write to the problem of the operating system, achieving readers- who wrote the program examples. Vc with the preparation, direct project documents can be opened Debugging

Triple DES encryption / decryption

CSP 接口的测试程序，一共提供了10个测试例子，可以演示各类CSP接口的使用方法。-Test examples for CryptAPI, include 10 examples to demo how to use all kinds API of CSP.

The RSA Encryption / Decryption

这是一个基于openssl库的对文件进行加密和数字签名的软件-openssl library based on the document encryption and digital signature software

BISS解密源代码，学习DVB解密的例程。第一手资料。-BISS decryption source code, learn from DVB decryption routine. First-hand information.

sliding window protocol

实现移位密码（扩展凯撒密码），用键盘接收明文和密钥，屏幕打印密文。 -Achieve translocation password (Extension Caesar password), use the keyboard to receive explicit and key, screen printing ciphertext.

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des 算法的java简单实现 欢迎大家下载-des java simple algorithm to achieve welcome you download