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RSA加解密算法
信息安全中的RSA算法,界面简单明了,功能齐全(information security of the RSA algorithm, simple interface, the full range of functions)
- 2005-07-01 17:50:39下载
- 积分:1
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MD5
MD5算法描述(略)。
设计一个模拟的系统用户安全登录界面,采用MD5算法实现用户登录口令的安全认证。要求模拟界面至少具有用户口令文件的注册和用户登录时输入的口令是否正确的结果提示两个功能。
(MD5 algorithm description (abbreviated). The design of a simulation system security log user interface, using MD5 algorithm users log on password security authentication. Analog interface requirements at least a registered user password files and user login password is entered when the correct results suggest that the two functions.)
- 2008-06-23 11:13:42下载
- 积分:1
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RSA
RSA加密算法,实现对文字的加密,将文字转化成数字后用RSA原理进行加密(This is RSA encryption algorithm)
- 2013-12-01 20:17:45下载
- 积分:1
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3DES-CPP
3des加密解密,des加密解密该算法通过编译,可以直接使用。(3DES encryption and decryption algorithms.)
- 2014-02-07 15:40:00下载
- 积分:1
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fangsemima
仿射密码体制加解密,较移位代换等加解密体制,更加优越。(Affine cipher encryption and decryption, a shift substitution and encryption and decryption system, more superior.)
- 2011-12-19 19:58:14下载
- 积分:1
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ImageCryption
图像加密算法,很不错的东东。包含图像基本的加密算法(image cryption)
- 2012-01-04 10:14:29下载
- 积分:1
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Openssl_File
说明: 使用openssl实现了文件保险箱,在VC6环境下编译通过。(The use of a document openssl safe, in the circumstances VC6 compiled through.)
- 2008-12-02 10:09:07下载
- 积分:1
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AES_CMAC
通过C语言实现的AES CMAC加密和解密算法。上传文件为完整的VC6工程目录。AES加密算法即密码学中的高级加密标准(Advanced Encryption Standard,AES),又称Rijndael加密法,是美国联邦政府采用的一种区块加密标准。这个标准用来替代原先的DES,已经被多方分析且广为全世界所使用。经过五年的甄选流程,高级加密标准由美国国家标准与技术研究院 (NIST)于2001年11月26日发布于FIPS PUB 197,并在2002年5月26日成为有效的标准。AES 算法基于排列和置换运算。排列是对数据重新进行安排,置换是将一个数据单元替换为另一个。AES 使用几种不同的方法来执行排列和置换运算。 AES 是一个迭代的、对称密钥分组的密码,它可以使用128、192 和 256 位密钥,并且用 128 位(16字节)分组加密和解密数据。与公共密钥密码使用密钥对不同,对称密钥密码使用相同的密钥加密和解密数据。通过分组密码返回的加密数据的位数与输入数据相同。迭代加密使用一个循环结构,在该循环中重复置换和替换输入数据。(AES CMAC encryption and decryption algorithm C language. VC6 upload files to complete the project directory . AES encryption algorithm that is Cryptography Advanced Encryption Standard (Advanced Encryption Standard, AES), also known as Rijndael encryption method, a block encryption standard adopted by the U.S. federal government . This standard is used to replace the original DES, has been widely analyzed and multi used around the world . After five years of the selection process , the Advanced Encryption Standard by the American National Institute of Standards and Technology (NIST) on November 26, 2001 Posted in FIPS PUB 197, and May 26, 2002 became effective standards . AES algorithm based on permutation and substitution operations. Data re- arrangement is arranged , is replaced with a replacement unit of data to another . AES using several different methods to perform alignment and replacement operations. AES is an iterative , symmetric key block password , it can use 128, 192, and )
- 2021-03-11 19:09:25下载
- 积分:1
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RC4
流密码中RC4算法的加密解密的c程序实现(stream cipher)
- 2010-06-02 14:20:47下载
- 积分:1
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RSA
RSA算法的解密和加密,用扩展的欧几里得算法求乘法逆元(rsa)
- 2010-06-20 13:05:12下载
- 积分:1