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Paillier
一种加密算法,可以直接对密文进行操作,而不需要知道相应的明文。(homomorphic encryption)
- 2013-03-19 08:57:30下载
- 积分:1
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RSA加密解密c语言实现
说明: RSA算法加密解密实验(可直接动手操作,对话框显示加密结果(RSA algorithm encryption decryption experiment)
- 2020-06-18 10:20:02下载
- 积分:1
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h2
将天骄2服务端的加密文本文件与生成的软件放在同一目录下,点击批量转换,
完成后会在同目录下生成一个名为temp的文件夹,其中存放的就是转换后的文件.
因为加密和解密的规则完全相同,所以加密过程和解密过程相同,
也就是说如果原来的文件存放的是原文,转换后就会生成密文,如果原来是密文,转换后生成原文.
适用于天骄2,凤舞天骄的所有版本服务端.(The the Tianjiao 2 server encrypted text file in the same directory with the generated software, click on the batch conversion finished, it will generate a folder named temp in the same directory, which store the converted file encryption and decryption rules are identical, so the encryption and decryption process is the same, that is to say if the original file is stored in the original conversion will generate the ciphertext, if the original ciphertext, conversion generated text. apply to tianjiao, all of Fung Mo tianjiao, the version of the server.)
- 2013-04-27 11:47:04下载
- 积分:1
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Crc
crc的生成与验证,包括16位,8位,32位(CRC generation and validation, including 16, 8, 32 bits)
- 2015-01-30 11:07:34下载
- 积分:1
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Tamir.SharpSSH
SFTP即加密文件传输协议(Secure file transfer protocol) ,与FTP不同的是,指令与数据在传输过程中都是经过加密的,防止在网络传输过程中密码和敏感信息被盗取。为了使用.Net来实现这一过程:
1.安装SFTP Server测试环境:
下载setupssh.exe
在服务器上按照提示安装setupssh.exe
打开一个命令行,找到OpenSSH目录(默认:C:Program FilesOpenSSH)
创建Group mkgroup -l >> .etcgroup
创建User mkpasswd -l >> .etcpasswd
注:创建group和User请参考安装目录的readme.txt
2.下载SampleCode
3.新建一个工程,引用SampleCode中的Tamir.sharpSsh.dll,Org.Mentalis.Security.dll,DiffieHellman.dll
(SFTP that encrypted file transfer protocol (Secure file Transfer protocol) and FTP, the instruction and data during transmission are encrypted, preventing passwords and sensitive information was stolen during a network transfer. In order to use NET to implement this process: 1. Install SFTP Server test environment: Download setupssh.exe on the server, follow the prompts to install setupssh.exe open a command line, find the OpenSSH directory (default: C: Program Files OpenSSH) The create Group mkgroup-l > > . etcgroup create the User mkpasswd-l > > . etcpasswd Note: Create the group and User Please refer to the installation directory of readme.txt 2 downloads SampleCode create a new project, to reference SampleCode Tamir.sharpSsh. dll, Org.Mentalis.Security.dll, DiffieHellman.dll)
- 2013-05-11 08:48:02下载
- 积分:1
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HugeInt
C++实现大整数类的运算符重载,输入输出重载,和关系判断重载(C++ achieve large integer class of operator overloading, overloading the input and output, and the relationship between judges overloaded)
- 2015-12-26 14:43:13下载
- 积分:1
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FacilityMonitorSystem
带MD5摘要计算的登录程序,实现部分功能模块和部分界面(MD5 Abstract calculated with log procedures)
- 2009-03-02 12:47:27下载
- 积分:1
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daiti
基本古典密码设计——周期为3的多表代替密码的设计和实现(Basic classical cipher design)
- 2011-12-14 11:04:59下载
- 积分:1
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DES_3DES
DES算法是这样工作的:如Mode为加密,则用Key 去把数据Data进行加密, 生成Data的密码形式(64位)作为DES的输出结果;如Mode为解密,则用Key去把密码形式的数据Data解密,还原为Data的明码形式(64位)作为DES的输出结果。在通信网络的两端,双方约定一致的Key,在通信的源点用Key对核心数据进行DES加密,然后以密码形式在公共通信网(如电话网)中传输到通信网络的终点,数据到达目的地后,用同样的Key对密码数据进行解密,便再现了明码形式的核心数据。这样,便保证了核心数据(如PIN、MAC等)在公共通信网中传输的安全性和可靠性。 通过定期在通信网络的源端和目的端同时改用新的Key,便能更进一步提高数据的保密性,这正是现在金融交易 网络的流行做法。 下面是DES原理及实现步骤,以及VC++关于DES加密解密的详细源程序(Complete source code, calling process, detailed explanation of the principle)
- 2020-06-19 20:20:01下载
- 积分:1
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Rc4
采用c++实现RC4加密解密算法,该代码可以加密解密任意格式的文件( U91C7 u758ccc_cn R U6587 u4EF6)
- 2021-02-28 16:49:35下载
- 积分:1