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DESEncryptionDecrypt
编写的DES 对称加解密技术，可随时进行明文密文之间的转换，有需要的朋友可以下载测试！本人目的打算对后台数据库的敏感信息字段用该方法加密，然后用软件权限控制读取，这样即使直接SQL后台取数，也得不到明文数据。(Write DES symmetrical encryption technology, may at any time for conversion between plaintext cipher, friends in need can be download test! I purpose going to the backstage database of sensitive information field with the method of encryption, and then use software to read access control, so even if the SQL backend access directly, also can not get clear data.
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- 2013-10-15 09:51:35下载
- 积分：1
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Protect.x.src
加密程序的，实现了对代码的抽取乱序,区段加密和IAT的处理。
(Encryption procedures, the code of the extraction sequence, block encryption and IAT processing.)
- 2015-06-30 17:11:18下载
- 积分：1
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ECC_Paper
关于ECC椭圆曲线加密算法在软件注册中的应用(The ECC Paper about software Registration)
- 2013-09-18 23:47:01下载
- 积分：1
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Crypt_Vmpc
VMPC加密解密算法。已对x86优化，其他平台也可用。(VMPC encryption and decryption algorithms. Has been optimized for x86, other platforms are also available.)
- 2013-07-15 18:51:17下载
- 积分：1
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3way
加密算法3WAY代码文档,C++语言实现，编译通过(Encryption Algorithm)
- 2015-05-15 21:51:21下载
- 积分：1
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GOSTjiamijiemi
GOST加密解密程序，源代码是在控制台下的，我只是把他改写成MFC了。方便操作。加密解密高手可以绕过。(The GOST encryption and decryption procedures, the source code is under the console, I just put him rewrite the MFC. Easy to operate. Encryption and decryption master can be bypassed.)
- 2013-04-27 18:02:25下载
- 积分：1
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DES
DES加密算法，初始置换、密钥置换、密钥循环、密钥压缩置换、数据扩展置换、、S盒替换、P盒置换、末置换
(DES encryption algorithm, the initial replacement, key replacement, key loops, key compression replacement, data expansion permutation,, S cartridge replacement, P cartridge replacement, replacement end)
- 2021-04-05 22:19:03下载
- 积分：1
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Caesar-code
凯撒密码作为一种最为古老的对称加密体制，在古罗马的时候都已经很流行，他的基本思想是：通过把字母移动一定的位数来实现加密和解密。例如，如果密匙是把明文字母的位数向后移动三位，那么明文字母B就变成了密文的E，依次类推，X将变成A，Y变成B，Z变成C，由此可见，位数就是凯撒密码加密和解密的密钥。个人原创。(Caesar password as one of the most ancient symmetric encryption system in ancient Rome have been very popular, his basic idea is: by the letters move a certain number of bits to achieve encryption and decryption. For example, if the key is the number of bits of plaintext letters backward move three, the plaintext letter B into a ciphertext E, and so on, X will become Y-become a B,, and Z becomes C Thus, the median is the Caesar cipher encryption and decryption keys. Personal originality.)
- 2012-05-11 16:37:09下载
- 积分：1
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Recursive-subroutine
该程序使用C++写的一个基于递归子程序算法的语法翻译器，是在vs2012环境下编写的，供大家参考和学习(The program uses C++ to write an algorithm based on recursive subroutine syntax interpreter is written in vs2012 environment, for your reference and learning)
- 2013-11-26 23:12:15下载
- 积分：1
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sha-256
sha256的签名算法，纯C实现，已验证正确，在控制台上直接运行即可，(sha256 signature algorithm, pure C implementation ，has been verified properly and can be run directly on the console.)
- 2021-04-28 16:08:43下载
- 积分：1
