linux/unix系统下usbkey通讯的例程，pcsc

this source code of public key-this is source code of public key

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

用于查找文件的程序，带源代码。用着好了，支持一下原作者。-search for the document procedures, with the source code. With a good support this authorship.

sliding window protocol

本文描述了证书请求消息格式(CRMF)。它被用来向CA传递一个产生X.509证书请求 (可能通过RA)。请求消息一般包括公钥和有关的登记信息。-This paper describes a certificate request message format (CRMF). It was used to send a CA have X.509 certificate request (possibly through RA). Requests for general information, including public key and the registration information.

使用openssl的SSL下的SOCKET客户端-openssl use of the SSL client SOCKET

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 /

提供了很多种加密算法和CA认证及相关服务如CMP、OCSP等的开发-Provides a variety of encryption algorithms and CA certification and related services, such as CMP, OCSP, such as the development of

MiniCA V2.0版本源码。《小型CA系统V2.1含源码》发表以来，得到了广大程序爱好者的支持与鼓励，为答谢各位，特发布MiniCA V2.0版本（含源码），希望对大家有所帮助。2.0版本只完成了原定功能的70%，这一点有点对不起大家。不过鄙人有更有意义的事情要做，因此这件事情就被无限期的搁置了。有兴趣的可以在此基础上继续开发。秉承OPENSSL的原则开放了自己的代码，为的是方便大家。请保留版本、版权信息。请勿用于商业用途。特别感谢：台湾台中县张凯棠(Commer 卡门)先生 commercity@hotmail.com。广西贵港邹焕鑫先生 hsin2098@hotmail.com 协助MiniCA测试。-err

分组密码算法,可用于文件加密 该算法是NIST征集AES的最终5个候选算法之一,设计者是著名的密码学家Rivest-Block cipher algorithm, can be used for file encryption of the AES algorithm is NIST final assembly candidate Algorithm 5, one of the designers of the famous cryptographer Rivest