encrypt image

加密算法。-Encryption algorithm.

一个增加程序区块的VC代码-an increased program code blocks VC

MD5计算,可以将文件提取出摘要，进行比对，校验，实现指纹算法-MD5, can be extracted document summaries, compare and testing to achieve fingerprint algorithm

DES加密算法及有关说明(HTM)-DES encryption algorithm and the (HTM)

在位图文档中如何进行基本的信息隐藏-incumbent map document how the basic information hiding

由于BT老师的要求，非要将64位DES算法改编成16位的DES算法，小生在这里献丑了。-as teachers, add to the 64-bit DES algorithm adapted into 16 of the DES algorithm, Niche in a shortcoming here.

几篇非常不错的东西-very few good things

RSA加密算法DEMO For Delphi-RSA encryption algorithm DEMO for delphi

QCA的OPENSSL模块，支持SSL2、SSL3、TLS等协议，扩展QCA的功能-QCA s OpenSSL module, support SSL2, SSL3, TLS, such as an agreement to expand the functions of QCA

The class has a methode named make_CRC that gets a byte stream and start/end offsets then calculate and return a 16 bit CRC according to determined POLYNAMIAL.The POLYNAMIAL is a private field of the class.