Base64编码

MD5加密算法java实现 * 下面这些S11-S44实际上是一个4*4的矩阵，在原始的C实现中是用#define 实现的， 这里把它们实现成为static final是表示了只读，切能在同一个进程空间内的多个 Instance间共享*/ -MD5 algorithm to achieve java* Below these S11- S44 is a 4* 4 Moment RUF, in a primitive realization of the C# define is achieved, Here they become static final realization of the said CD. cut in the same process space within the shared among many Instance* /

RegistTimes RegistDays时间限制控制控件。(有源代码）工作在：D2 D3 D4 D5。作者：Mats Asplund。-RegistTimes RegistDays controls time limit control. (Source code) in: D2 D3 D4 D5. Author: Mats Asplund.

AES是一种新的加密标准，它是分组加密算法，分组长度为128位，密钥长度为128bit、192bit、256bit三种，分别成为AES-128、AES-192、 请点击左侧文件开始预览 ！预览只提供20%的代码片段，完整代码需下载后查看 加载中 侵权举报

提供加密的c/s 聊天程序。用到对称加密算法和非对称加密算法，实现客户服务器的安全聊天-Provide encrypted c/s chat program. Using symmetric encryption algorithms and asymmetric encryption algorithms, to achieve the security of client-server chat

windows lm 加密 des 加密算法-LM encrypt

这是一个霍夫曼编码程序-This is a Huffman code program

elgamal的源程序-ElGamal

这是密码学的一个常用算法rifndael算法，unix环境下的，对于学习密码学很有帮助啊。-This is a cryptographic algorithm used rifndael algorithm, unix environment. learning cryptography helpful ah.

Consecutive AES core Description of project.. Features - AES encoder - 128/192/256 bit - AES decoder - 128/192/256 bit Status - Key Expansion added - Encoder added - Decoder added - Documentation added