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test
- 古典密码学若干算法 (1) 实现移位密码; (2) 实现替换密码; (3) 实现Vigenere密码(选做); (4) 实现置换密码(换位密码); (5) 对每一种密码,编写加密字符串和加密文件的两种算法并进行实验。 -A number of classical cryptography algorithm (1) the realization of shift cipher (2) to achieve the replacement of the password
cipher
- vigenere加解密方法的实现 包括字符和文件两种形式-vigenere implementation of encryption and decryption methods, including two types of characters and documents
Encryption
- this program implements Substitution and Transposition cipher
aes
- aes高级加密标准算法的实现,从文本in.dat读入明文,从文本word.dat读入密钥,输出密文至文本out.dat-aes Advanced Encryption Standard algorithm, read from the text in.dat clear, read from the text word.dat key, the output cipher text to text out.dat
CAESARCI
- In cryptography, a Caesar cipher, also known as a Caesar s cipher, the shift cipher, Caesar s code or Caesar shift, is one of the simplest and most widely known encryption techniques. It is a type of substitution cipher in which each letter in the p
MD5Calculator
- MD5加密计算器:可以计算任意字符串的MD5密文,密文可选大小写,可选16位或32位长度。-MD5 encryption calculator: to calculate the MD5 cipher text any string, the ciphertext optional case, optional 16-bit or 32-bit length.
KAISA
- 这是个凯撒密码。可实现凯撒密码算法的加密。-This is Caesar password. Caesar cipher algorithm can achieve encryption.
Crypto123
- Each letter is represented by a number modulo 26. (Often the simple scheme A = 0, B = 1, ..., Z = 25 is used, but this is not an essential feature of the cipher.) To encrypt a message, each block of n letters (considered as an n-component vector) is
Encrypt-And-Decrypt
- 这是一款加密与解密的程序。先将明文或密文复制到剪贴板,再运行此程序,即可将对应的文字粘贴到其他地方。-This is an encryption and decryption process. First plain or cipher text to the clipboard, and then run this program, you can paste the text into the corresponding elsewhere.
DES
- 理解对称加密算法的原理,熟悉常用的对称加密算法:DES,TripleDES,Blowfish 以DES加密算法为例,掌握分组加密算法加,解密过程的实现。 -Understand the principles of symmetric encryption algorithm, familiar with the commonly used symmetric encryption algorithms: DES, TripleDES, Blowfish DES encryption
ma
- 凯撒密码c语言。 凯撒密码加密、解密。凯撒密码c语言实现。-Caesar cipher c language. Caesar cipher encryption and decryption. Caesar cipher c language.
Des_3Des_Aes
- 用C#编写的分组密码算法加解密演示系统,可以实现DES,3DES和AES字符串和文件的加解密-Written in C# using block cipher encryption and decryption demo system that can achieve DES, 3DES and AES encrypt and decrypt strings and files
d3des
- Triple DES is the common name for the Triple Data Encryption Algorithm (TDEA or Triple DEA) symmetric-key block cipher, which applies the Data Encryption Standard (DES) cipher algorithm three times to each data block.
transposition-cipher
- 移位密码的加密以及攻击方法,C++文件,密码学初步-Encryption and password attack methods shifts, C++ files, cryptography preliminary
bmptest
- 图像基于分组密码SM4上,利用分组密码计数器模式实现图像加密解密。-Image-based cipher SM4, the use of block cipher counter mode encryption and decryption of image.
gmssl-1.3.0.tar
- GmSSL是一个开源的密码工具箱,支持SM2/SM3/SM4/SM9等国密(国家商用密码)算法、SM2国密数字证书及基于SM2证书的SSL/TLS安全通信协议,支持国密硬件密码设备,提供符合国密规范的编程接口与命令行工具,可以用于构建PKI/CA、安全通信、数据加密等符合国密标准的安全应用。(GmSSL is an open source code toolbox, support SM2/SM3/SM4/SM9 in dense (national commercial cipher) alg
cipher file
- Codes generally substitute different length strings of characters in the output, while ciphers generally substitute the same number of characters as are input. There are exceptions and some cipher systems may use slightly more, or fewer, characters w
AES
- 基于DES五种加密,电码本模式(Electronic Codebook Book (ECB));2.密码分组链接模式(Cipher Block Chaining (CBC));3.计算器模式(Counter (CTR));4.密码反馈模式(Cipher FeedBack (CFB));5.输出反馈模式(Output FeedBack (OFB))(Five kinds of encryption based on DES .Electronic Codebook Book(ECB).Cipher
仿射密码加密,解密
- C++实现仿射密码加密解密以及仿射密码的爆破(C++ implementation of affine cipher encryption and decryption)
work2 Vigenere cipher
- 维吉尼亚密码算法加密解密用matlab实现,有注释版(Virginia cipher encryption and decryption)