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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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sanpack_rsa_vs2003sln
看到RSA加密的C++类下载的人不少，我也下载了，并且稍微改动了一下，使它看上去更加易懂。在新年随手写了一套RSA文件加密，用win32dll封装使用了这个类，用C#写了文件加密和操作界面，可以实现密钥的保存和对任何文件的RSA加密操作。送给大家祝大家新年快乐。(see RSA encryption C downloaded to many people, I have downloaded and slightly altered a bit it looks more comprehensible. New Year threw in a written document RSA encryption, win32dll Compliant with the use of this category, C# to write document encryption and interface, can achieve key to the preservation of any documents and the RSA encryption operation. Give you wish you a happy New Year.)
- 2006-09-25 23:18:10下载
- 积分：1
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ElGamal
ElGamal加密算法，经过测试可以编译运行(ElGamal Encryption )
- 2014-01-16 10:11:56下载
- 积分：1
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MixedCS
说明： 混合加密系统，支持多种加密方式混合加密系统，支持多种加密方式(Hybrid encryption system)
- 2010-03-19 10:25:50下载
- 积分：1
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CMAC
利用C语言实现的cmac算法，该cmac基于AES。程序清晰有注释便于查看(The use of C language cmac algorithm, the cmac based AES. There are clear and easy to view program notes)
- 2020-10-28 18:29:57下载
- 积分：1
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Classical-cryptography
密码技术实验一经典密码学实验维多利亚密码加密解密(Password technological experiments classic cryptography experimental Victoria password encryption and decryption)
- 2012-09-03 21:18:45下载
- 积分：1
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P2P
文件的加密传输，用到了各种加密算法 MD5 RSA (File encryption MD5 RSA
)
- 2010-03-05 16:21:08下载
- 积分：1
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AllNagra2_source
Nagravision 2 patch source code
- 2011-11-17 10:39:10下载
- 积分：1
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MD5-encrypt
使用MD5算法对数据和文件进行加密，信息安全(Using the MD5 algorithm to encrypt the data and documents, information security)
- 2011-07-01 16:35:18下载
- 积分：1
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IDEA
说明： idea算法VC++源码，包含系列文件
idea.h
idea.cpp
ideadlg.h
ideadlg.cpp
resource.h
stdafx.h
stdafx.c(idea algorithm VC++ source, including the series of documents idea.hidea.cppideadlg.hideadlg.cppresource.hstdafx.hstdafx.c)
- 2008-10-30 16:37:00下载
- 积分：1
