Perl写的CA认证程序，用到了OpenSSL

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.

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

是一个正在进行的项目，提供强有力的和快速的加密形式的工具包使用的商业和开放源代码项目。库包括：随机数生成器，分组密码，散列函数，消息认证码-Is an ongoing project to provide a strong and fast encryption tool kit used in the form of commercial and open source projects. Library include: random number generator, block cipher, hash function, message authentication code

一个组太软件中，数据趋势图的控件的编写，用vc编的，有一定参考价值-A group too software, data trends controls the preparation, use vc series, has a certain reference value

sha1标准加密，160位摘要信息，最大可对2^64bits的信息摘要。-sha1 degist 160bits,max 2^26 bits message. it is fast.It is correct! I code it myself.

数据加密标准算法的程序实现，用C语言实现的，已经编译通过，可以放心使用-Data Encryption Standard algorithm

大规模魂牵梦萦超大规模东走西顾芏大规模霜期横截要魂牵梦萦霜期工顶戴林-Large-scale ultra-large-scale East魂牵梦萦go West Gu Cyperus transversality frosty period of large-scale public works to魂牵梦萦frosty period顶戴Lin

电子签章的小部分实现，很多不足的地方，希望大家给我建议-Electronic Signature of the small part of the realization that many deficiencies in the hope that I suggest to everyone

Triple DES encryption / decryption

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