搜索资源列表
openssl-0.9.6h.tar
- OpenSSL-0.9.6h完整安装包,里面有很多密码算法的源代码,RSA,DSA,MD4,MD5,应有尽有-OpenSSL - 0.9.6h complete installation package, there are many cipher algorithm source code RSA, DSA, MD4 and MD5, everything
DES_java1234
- des算法简单实现。它以64位的明文和56位的密钥作为输入,通过DES加密运算产生64位密文输出。其解密过程利用同以密钥和算法将密文还原成明文。因为java语言的安全性&网络处理能力强,所以就利用了java语言编写-des simple algorithm to achieve. It's expressly 64 and 56 as the key input, through DES encryption algorithms have 64 ciphertext output. I
ArcFour
- RC4 is a secure and very fast 8-bit stream cipher/psuedo-random number generator, with a 2^1700 interval -RC4 is a secure and very fast 8-bit stream cipher/psuedo-random number generator, with a 2^1700 interval
IDEA_C.ZIP
- IDEA是一个分组长度为64位的分组密码算法,密钥长度为128位(抗强力攻击能力比DES强),同一算法既可加密也可解密。 IDEA的“混淆”和“扩散”设计原则来自三种运算,它们易于软、硬件实现(加密速度快): -IDEA is a packet length of the 64 block cipher algorithms, key length of 128 (anti strong offensive capability than-DES), the same encryptio
boucher-big-block-cipher.tar
- 一个应用密码学的源代码,主要完成应用密码方面的功能。-a Cryptographic Application source code, application code to complete the function.
VC_RSA
- 一、RSA基本原理 对明文分组M和密文分组C,加密与解密过程如下: C = POW (M , e) mod n M = POW(C , d) mod n = POW(POW( M ,e), d) mod n=POW( M,e*d) 其中POW是指数函数,mod是求余数函数。 其中收发双方均已知n,发送放已知e,只有接受方已知d,因此公钥加密算法的公钥为 KU={ e , n},私钥为KR={d , n}。该算法要能用做公钥加密,必须满足下列条件: 1. 可以找到e ,
salsa20source
- 这是欧洲流密码计划中的一个密码的源代码,叫salsa20,-This is the European Stream Cipher plans of a secret source code, called salsa20.
vfp121
- 收支管理系统,用vfp做,不完整,多包含-revenue and expenditure management systems, with Cipher done, incomplete, contains more
8104221485
- 德国纳粹二战时发明的密码机engma“迷”的复原模拟程序的源码-Nazi Germany during World War II invention of the cipher machines engma "fans" of the recovery process simulation FOSS
kaiser2
- 本程序实现kaiser密码加密 1.本程序将所有可能出现的英文和符号定义在ASCII表中的“032--126”中的95个常用字符 3.在实现2的基础上,实现控制台对英文文本文件(注意明文和密文都以文件形式存在)的加解密 形式:cipher 源文件名 目的文件名 密钥 E/D(标示加解密)说明:对于加密来说,源文件名就是明文,对于解密来说,源文件名就是密文 ***/-the program kaiser a password encryption. This program
jiamiwenjian
- 1.本程序将所有可能出现的英文和符号定义在ASCII表中的“000--255”中的256个常用字符 2.在实现2的基础上,实现控制台对英文文本文件(注意明文和密文都以文件形式存在)的加解密 形式:cipher 源文件名 目的文件名 密钥 E/D(标示加解密)说明:对于加密来说,源文件名就是明文,对于解密来说,源文件名就是密文-1. This program will all possible symbols in English and in the definition of th
profileview
- 这是一套铝型材图纸查询系统,是vfp编写的源代码-This is a set of aluminum drawings inquiry system, Cipher is prepared by the source code
codearithmetic
- 单钥密码算法 AES DES IDEA LZW RC5-single-key DES Cipher AES IDEA LZW RC5
gost
- Gost加解密算法--The GOST 28147-89 cipher-Gost encryption algorithm -- The cipher GOST 28147-89
AES_in_java
- 用java编写的AES加密解密程序,程序需要同目录下有key.dat作为加密解密密钥,输出密文cipher.dat,输出解密文件descrypt.dat-with java prepared by the AES encryption and decryption procedures, procedures required under the same directory as key.dat encryption and decryption keys, and the output ci
SecureChat_demo
- security chat demo, using some cipher algorithms -security chat demo. using some cipher algorithms
200471722115056953
- VFP程序源码,vfp目录树的应用的一个实例,请给予指导和意见-VFP program source code, Cipher tree of a case, give guidance and advice
myRC4
- 非常不错的流密码rc4加解密程序 c语言编写 调试运行成功-very good stream cipher encryption procedures rc4 c language debugging operation successful
rsa
- RSA 公开密钥密码算法,仅供学习参考,欢迎使用-RSA public-key cipher algorithm, reference is for learning, welcomed the use
IDEA_demo
- 这个源程序是对单钥密码算法IDEA的简单实现,非常适合刚开始学密码学的人。-the single source of key IDEA cipher algorithm to achieve a simple, very suitable for the beginning of school cryptography people.