c加密算法，比较实用的一程序，在别人那拷的.

用VERILOG语言实现的数据加密标准代码,在QUARTUS5.1上仿真过-Using Verilog language code of the Data Encryption Standard, in the simulation had QUARTUS5.1

SoftLock加密控件(非源码)-SoftLock encryption controls (FOSS)

MD5算法的VC示例,非常 好!-MD5 algorithm VC example, a very, very good!

在原作者Jim Gillogly代码的基础上修改优化，并实现C++改写。实现了DES加密。当然，密钥可在源文件中修改，或提供修改的接口函数。-the originator Jim Gillogly code revision on the basis of optimization, and to achieve C rewritten. Implementation of DES encryption. Of course, the key in the source documents changes, or amendments to provide the interface function.

密码学学习的C语言函数库――Miracl库。对密码学学习很有帮助-Cryptography to learn C language library- Miracl library. Very helpful for learning cryptography

RC4加密算法源码-RC4 encryption algorithm source code

来自putty的大数运算代码，纯C实现，移植性好，RSA的最实现-Large numbers from the putty operation code, a pure C implementation, migration is good, RSA best to achieve

分别使用VC和VB写的MD5加密算法-MD5 encrypting algorithm which writed in VC and VB

字符串加密 -String encrypted string encryption

DES加密详细文档，有源码。。。值得一下阿-DES encryption detailed documentation, source code. . . Worth about A