rc5

OpenVPN is a robust and highly flexible tunneling application that uses all of the encryption, authentication, and certification features of the OpenSSL library to securely tunnel IP networks over a single TCP/UDP port.

一个实现文件加密的源码- A realization document encryption source code

sha加密算法实现，经过FPGA验证的！-sha encryption algorithm, after FPGA validation!

This a good program to start with signal processing in matlab.This gives you basic idea about covolution algorithm.

RSA算法的实现，大家可以参考看看,用C实现-RSA algorithm, we can reference to see, using C to achieve

C语言环境下的AES加密算法，支持128位的AES加密。-C language environment AES encryption algorithm, support 128-bit AES encryption.

一个JAVA的DES加密程序-a JAVA DES encryption

wjdesss加密算法-wjdesss encryption algorithm

ABE加密（Attribute-Based Encryption）算法的一种实现方案-Source code for ABE（Attribute-Based Encryption）

按照分组密码运行的CBC方式，将其中的DES算法置换为S-DES，分组长度为8BIT，初始矢量V1分别设置为00H,FFH,及任意8BIT无符号整数，实现该加密/解密模型-running CBC, which will be the replacement for the DES algorithm S-DES, a length of 8BIT initial vector V1 were set to 00H, FFH, and the arbitrary 8BIT unsigned integers, the achievement of this encryption/decryption model