linux/unix系统下usbkey通讯的例程，pcsc

用于智能卡的3DES的MAC和DMAC加密算法。-For smart cards 3DES encryption algorithm of the MAC and DMAC.

本文档描述了无需证书撤消列表就可以决定一张数字证书当前状态的协议。 第二章中有协议的概述。功能必要条件在第三章中有详细描述。第四章是具体协议。第 五章我们将讨论一些和协议有关的安全问题。附录A定义了在HTTP之上的OCSP，附 录B有ASN.1的语义元素，附录C详细描述了信息的mime类型。-This document describes the need to withdraw the certificate on the list can decide a digital certificate current status agreement. The second chapter is an overview of the agreement. Functions of the necessary conditions for the third chapter, a detailed description. The fourth chapter is a specific agreement. The fifth chapter we will discuss some agreement and related security issues. Appendix A definition in the HTTP above OCSP, Appendix B is the ASN.1 semantic elements, described in detail in Appendix C of information mime types.

OpenSSL相关的例子程序-OpenSSL related examples of procedures

Design of various graphics symbols using C++.

一个可以产生程序序列号的VC源码,自己测试过,可以用/-procedures can produce a sequence of the VC source, their testing, use /

dwt watermark. in this we can water mark an image and able to show the watermarked image

des writen in c

最新的pkcs11 密码令牌接口标准 费了很大的劲才找到的-Latest PKCS11 password token interface standard costs a lot of劲才found

PKCS安全加密标准介绍-PKCS security encryption standards introduced

通过miracl大数库生成rsa密钥，并通过diffie-hellman算法交换密钥-Miracl large numbers through the database to generate rsa key, and algorithm diffie-hellman key exchange