C# ranking Daquan source code, a number of ranking methods for the development o...

hash算法的vb实现.很好用!-hash algorithm to achieve the vb. With good!

twocrypt(2c)是一个 PoC工具，用于超狂妄者。它把两个文件加密成一个。不同的口令可以用于解译不同的变量。输出不能从单个加密文件中识别出来，并且这个工具使用一种合法的算法，这种算法本身并不意味着要隐藏任何信息。-twocrypt (2c) is a PoC tool, uses in the ultra arrogance. It encrypts two documents. The different password may use in the solution to translate the different variable. The output cannot from individually encrypt in the document to distinguish, and this tool uses one legitimate algorithm, this algorithm itself certainly did not mean must hide any information.

使用的是简单的字节加减，允许输入中文本源代码不适合加密任何重要文档仅供交流使用使用Visual Studio 2015 制作

非常详细的SM2、SM3、SM4算法说明及c语言代码，国密局公开算法。

LZ77 compression / decompression algorithm-LZ77 compression/decompression algorithm

用C编写的100行DES加密算法，请参考-C prepared with 100 lines DES encryption algorithm, please refer to

RC4伪随机流加密算法，VC++编写，调试通过。控制台界面。-Pseudo-random RC4 stream encryption algorithm, VC++ development, debugging through. Console interface.

SHA-1Hash函数源码，可以对任何文件做Hash，得到的Hash值为160位。具有抗强碰撞，弱碰撞等能力。虽然王小云已经找到了个别碰撞。但在新的好的hash函数出来之前仍将被广泛使用。-SHA-1Hash function source, any document can be done right hash, the hash value of 160. Anti-collision, the weak capabilities of the collision. Although Bruce Schneier, had found individual collisions. But the new good hash function will be out before widespread use.

AES应用的一些相关列子,同样需要库的支持-AES Liezi some applications, also need the support of the Treasury

创建一个经过加密的软件系统信息文件，在软件启动时会校验这些信息，判断是授权用户在使用该软件。-create an encrypted document information system software, the software will start checking the information, and judgment is authorized users in the use of the software.