VC++实现文件加密功能的源代码，这只是一个简单的例子，如果你感兴趣可以更加深入的研究一下。...

内容:基于jdk1.4的加密算法的具体实现，算法包括MD5,SHA-1,DES,DESede,RSA等-: jdk1.4 based on the encryption algorithm to realize the algorithm including MD5, SHA-1, DES, DESede, RSA, etc.

sip中的md5测试源码,可以进行md5加密认证的-MD5 test source code in sip which can be used to implement MD5 encryption and authentation

CRC32哈希算法的C#版源码．采用的是动态生成码表的方法．-CRC32-hash algorithm in C# version of the source code. The code is dynamically generated table method.

这是MD5算法的 Asm 实现，代码效率高，-This is the MD5 algorithm Asm implementation, code efficiency,

个人编的rsa的源代码，算出public―private key；其中有Euclid，Extend Euclid的实现，以及Millar-Rabin test的实现，和加密/解密-Rsa personal series of source code, calculate the public-private key including Euclid, Extend Euclid realization, as well as the Millar-Rabin test realization, and the encryption/decryption

条形码编码算法，可以输出多种形式条码-barcode coding algorithm, can output multiple forms barcode

IBE基于身份的加密系统的身份提取程序，使用VC6.0开发，即把身份转换成椭圆曲线上的点-IBE identity-based encryption system of the identity of extraction procedures, using VC6.0 development, namely, the identity into a point on the elliptic curve

文件加密的过滤驱动程序，适用于大部分的文件加密软件-File Encryption filter driver, applies to most of the file encryption software

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.

这些代码告诉你如何从一个密码编辑框中找出密码-code to tell you how to edit a password box to find passwords