can的能源测试需要帮助的人请自己下载，还是挺有用的

DES加密C代码带执行程序-DES encryption with C code enforcement procedures

VIP account is provide a way to those who do not want upload code to download

TRegware时间炸弹，可以根据自己需要调整。(有源代码）工作在：D5 D6。作者：Winston Kotzan。-TRegware time bombs, can be adjusted according to their own. (Source code) work: D5 D6. Author: Winston Kotzan.

AES相关的一些列子,需要库的支持才能应用-AES related some Liezi need the support of the Treasury to apply

数据加密技术之几种算法 sa.txt.gz-data encryption technology several algorithms rsa.txt.gz

TableCrypt is a file encryption utility. The major difference with most file encryptors is that this program uses a generated table in combination with a password to encrypt a file. This way you need 2 variables to decrypt the file. This is how it works: Generate a 10kb table file and enter a password. The password is used to pick bytes from the table file which in their turn are used to encrypt the bytes of the inputfile with XOR encryption.

ENIGMA3模拟WW II加密算法-ENIGMA3 simulation WW II encryption algorithm

一个关于密码算法RSA的实现程序- About crypto-algorithm RSA realization procedure

极好的加密程序，DES的接班人，源码是DEHLPHI的Pascal，编译后可直接运行-Excellent encryption, DES s successor, is DEHLPHI source of Pascal, the compiler can be run directly

128位(或192或256bit该代码以128为例)的密钥长度和分组长度，数据分组（输入的明文），先进行逐比特异或（AddRoundKey） 运算。然后通过循环十次非线性代换（SubBytes）、行变换（ShiftRows）、列变换（MixColumns）、逐比特异或【最后一轮不进行列变换】 的过程，输出128位（或192或256bit）数据即是密文。这就是加密过程。之后进行之前的逆过程，即可得到明文，此为解密过程。