登录
首页 » Visual C++ » Vigenere

Vigenere

于 2011-11-20 发布 文件大小:1KB
0 255
下载积分: 1 下载次数: 22

代码说明:

   实现维吉尼亚密码,用键盘接收明文和密钥,屏幕打印密文和解密后的明文。 可以实现:大小写敏感,明文小写则密文大写,明文大写则密文小写输出,注意输入的健壮性控制,明文字符超出字符集后保留原文(Virginia to achieve the password, use the keyboard to receive the plaintext and the key, the screen printing ciphertext and the decrypted plaintext. Can be achieved: case sensitive, then the ciphertext plaintext lowercase uppercase, lowercase plaintext ciphertext output is capital, pay attention to the robustness of the control input, plaintext characters out retain the original character set)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • sha256
    SHA-256源代码,三个对外的函数:void SHA256Init (SHA256Context *sc) void SHA256Update (SHA256Context *sc, const void *data, uint32_t len) void SHA256Final (SHA256Context *sc, uint8_t hash[SHA256_HASH_SIZE]) 第一个函数初始化,第二个函数输入要hash的字符串,第三个函数输出结果(SHA-256 source code, three external function: void SHA256Init (SHA256Context* sc) void SHA256Update (SHA256Context* sc, const void* data, uint32_t len) void SHA256Final (SHA256Context* sc, uint8_t hash [SHA256_HASH_SIZE]) The first function is initialized, the second hash function, enter the string, the third function of output)
    2021-04-27 09:28:44下载
    积分:1
  • mAffineCipher
    古典密码中的仿射密码的加密和解密用C语言来实现。(Classical affine password encryption and decryption using C language to achieve.)
    2011-10-30 10:37:30下载
    积分:1
  • 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
  • DES
    VC编写的简单DES加密程序,密钥由用户手动输入,可加密字符串(VC prepared by the simple DES encryption program, the key to manually input by the user)
    2014-07-28 22:45:11下载
    积分:1
  • 39.3
    说明:  编制程序,将输入的一行字符以加密的形式输出,然后将其解密,解密的字符串序列与输入的正文相比较,吻合时输出解密的正文,否则解密失败。 加密时,将每个字符的ascii码依次反复加上“4962873”中的数字,并在32(‘’)~122(‘z’)之间作模运算。解密与加密的顺序相反。例如输入正文“the result of 3 and 2 is not 8” 结果为: (Programming, the input line character output in an encrypted form, and then decrypted, the decrypted text sequence of characters compared with the input, output to decrypt the body of the agreement, otherwise the decryption failed. Encryption, ascii code of each character in turn repeatedly with &quot 4962873&quot in the figures, and 32 (' ' )~ 122 (' z' ) as a model between the operations. Decryption and encryption in reverse order. For example, enter the text &quot the result of 3 and 2 is not 8&quot results:)
    2011-04-05 08:43:48下载
    积分:1
  • Ibe_set
    IBE基于身份的加密系统的系统叁数程序,使用VC6.0开发(IBE identity-based encryption system of systems Triple the number of procedures, the use of VC6.0 Development)
    2020-06-29 21:00:01下载
    积分:1
  • BM
    说明:  密码学BM算法的C++实现。可计算100阶m序列的生成多项式(Cryptography BM algorithm in C++. Computable 100 m sequence generator polynomial order)
    2013-11-27 17:01:49下载
    积分:1
  • crc
    检测CRC编码 看CRC编码在传输后是否有错误 有变动 (Detection CRC codes to see whether the CRC coding errors in the transmission there is a change)
    2013-09-15 23:51:38下载
    积分:1
  • SHA
    现代密码学课设——SHA(安全哈希算法Secure Hash Algorithm)算法编程(failed to translate)
    2013-05-03 16:14:26下载
    积分:1
  • shiftcipher
    shiftcipher加密解密算法实例 使用shiftcipher算法加密字符串 可输入任意密钥(shiftcipher examples of encryption and decryption algorithms String encryption algorithm using the shiftcipher Can enter any key)
    2009-09-15 13:28:54下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载