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Description: Demo:用有微软的cryptoAPI ＣＳＰ加密ＡＰＩ函数，对文件（Ｆile）进行Encrypt和Decrypt.产生数字签名．对使用CryptEncrypt（）等函数是一个很好的例子，程序测试通过．-Demo : Microsoft's cryptoAPI CSP Cryptographic API function, the document (File) Encrypt and Decrypt. Creating a digital signature. The use CryptEncrypt () function is a good example, the test procedure.
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Size: 1423360 |
Author: cogo |
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Description: What Does the code DO? Sometimes we may desire to hide our file contents from others.One of the possible way is encrypting these files.Here a simple encryption technique is used(In VB - The same technique can be implemented in "c" also.) Program flow Explained * Open the File to be encrypted for Binary Access Read(Say Source File) * Open a temparory file where encrypted data is stored for Binary Access Write(Say Destination File) * Loop through the Source File Byte by Byte * For each byte read from the file, Complement the data. (Using Not operator (in C we have to use "~" operator) * Write Complemented Data to Destination File * Delete the Source File * Rename Destination file as Source File(Now Encryption is over) -What Does the code DO? Sometimes we may desire to hide our file contents from others.One of the possible way is encrypting these files.Here a simple encryption technique is used (In VB- The same technique can be implemented in
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Size: 9216 |
Author: 刘博 |
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Description: RSA文件加密的研究和实现（含毕业论文和实现代码）-RSA File Encryption Research and Implementation (including thesis and the realization of the code)
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Size: 1062912 |
Author: 徐鹤 |
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Description: 可以加密任意的文件和文件夹,加密软件，可加密多种文件，磁盘.-Can encrypt any files and folders, encryption software, can be a variety of file encryption, disk.
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Size: 112640 |
Author: lz |
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Description: 编写简单的加密程序它把一个文件的所有字母按下列规律进行
换，非字母的字符保持不变。文本可以自行创建，文件名可以自定
转换规律：‘A’→‘Z’，‘B’→‘Y’，• •
-The preparation of a simple encryption program it to a file of all the letters according to the following rules of conduct for non-letter characters remain unchanged. Text can be created, the file name can be self-conversion law: A → Z, B → Y,
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Size: 8192 |
Author: lg |
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Description: File Encryption
The ENCRYPT sample is a console application that encrypts files. Files
encrypted with this sample can be later decrypted with the DECRYPT sample.
Note that the INITUSER sample (or equivalent) must be run prior to running
these samples, to create a key container for the default user.
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Size: 21504 |
Author: myname |
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Description: 用des方式加密，解密。输入文件路径后再输入加密后文件产生路径，就可以进行加密，解密亦然-Way to use des encryption, decryption. Enter the file path and then enter the encrypted file have the path, you can encrypt, decrypt so
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Size: 44032 |
Author: lijie |
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Description: 使用CSP实现高强度文件加密，widows平台。-The use of CSP to achieve high-strength file encryption, widows platform.
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Size: 15360 |
Author: 杨方宇 |
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Description: Anskya Polymorphic Packer V 1.3
Code By Anskya Thank:Aphex,Madshi,Gregory,~LOM~
Big Thank:Aphex,sforever,zxxfox,AngleAngel
GST Http://www.Godexp.com
Web Http://www.Anskya.net
Explanation:
Produce and encrypt the key with grade, the additional data are measured
the file protect of PE is compressed.-Anskya Polymorphic Packer V 1.3Code By Anskya Thank: Aphex, Madshi, Gregory, ~ LOM ~ Big Thank: Aphex, sforever, zxxfox, AngleAngelGST Http:// www.Godexp.comWeb Http:// www.Anskya.netExplanation:Produce and encrypt the key with grade, the additional data are measuredthe file protect of PE is compressed.
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Size: 505856 |
Author: jackson |
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Description: File Encrypt classes
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Size: 28672 |
Author: DarkPhantom |
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Description: 檔案加解密程式-使用DES對稱式金鑰加密演算法進行檔案加密-File encryption and decryption program- the use of DES symmetric key encryption algorithm to encrypt files
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Size: 14336 |
Author: Reg |
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Description: 基于VC++基础上仿射加密\RSA加密\DES加密的文件加密系统-Based on VC++ based on the affine encryption \ RSA encryption \ DES encryption file encryption system
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Size: 1164288 |
Author: yuchao |
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Description: C#加解密文件，可以自己创建私有密钥对文件进行加密与解密，IO对称加解密操作，强度很高，无私钥与解密算法情况下可逆性几乎为零。。VS2003/VS2005下编译通过-C# file encryption and decryption, you can create your own private key to encrypt and decrypt files, IO symmetric encryption and decryption operations, a high intensity, non-private key and decryption algorithm almost zero cases reversible. . Compiled under the VS2003/VS2005 through
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Size: 27648 |
Author: 赵世玉 |
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Description: RC4 Encrypt/Decrypt file
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Size: 1024 |
Author: hz |
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Description: 文件加密器，实现了文件的加解密，拥有图形界面，多线程设计，可以在加解密的同时显示进度。本人的课程设计-File encryption devices to realize the file encryption and decryption, with graphical interface, multi-threaded design, you can display the progress of encryption and decryption at the same time. My Curriculum
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Size: 8192 |
Author: 申瑞珉 |
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Description: 使用自定义密码 进行文件加密
使用传入密码生成 SymmetricAlgorithm-You can encrypt and decrypt file with your password.
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Size: 15360 |
Author: botao |
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Description: 分析RSA算法的应用现状，论证文件加密应用RSA算法的可行性和意义。设计一套完整实用的RSA文件加密解决方案，具体编码实现。对RSA算法进行研究，从常规RSA算法出发，用C++实现RSA加密算法类库，并在32位windows平台封装成组件。在.Net平台引用此组件，实现可以对任意文件进行RSA加密操作的窗体应用程序。经过加密的文件以及密钥文件都是文本文件。给出关键类类图、整个应用程序的结构描述文档、关键模块流程图、较详细的接口文档、所有源代码。对应用程序进行测试，对测试结果进行分析研究，进而对应用程序进行改进，对关键算法进行尽可能的优化，最终得到一个在windows运行的可以用指定密钥对任意文件进行RSA加密并可解密的完整应用程序，和一些相关的可移植组件。-Do research about the application area of RSA encryption and reason that RSA can be used for file encryption. Design a RSA file-encrypt solution and complete an application on Microsoft Windows™ . Design a C++ class based on normal RSA algorithm. And make a DLL module based on the class. Then complete a .Net Framework™ window-application using that DLL. The application can encrypt any file and decrypt them. The file after encryption can be saved as a text file. And the encryption-keys also can be saved as text.Provide pivotal classes chart, project description, core algorithm flowchart, all source code, and module interfaces document. Do application performance test and record the performance data. Analyze the result then optimize core algorithm and improve the application. Finally, create a practical application using RSA algorithm that can encrypt and decrypt any file. And several modules in the project can be reuse by other applications. For instance, the C++ class can be
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Size: 1044480 |
Author: 张波 |
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Description: DES加密文件系统，可以对字符串加密，也可以对整个文件进行加密，8位密钥-DES encrypted file system, can string encryption can also encrypt the entire file, 8-bit key
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Size: 62464 |
Author: liguolong |
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Description: DZ-RC5_Tool:
encrypt or decrypt a file by the rc5 algo.
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Size: 272384 |
Author: hamza |
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Description: 文件加密，可以实现文件的加密，文件可以在界面选择-File encrypt,
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Size: 1928192 |
Author: 田淳 |
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