参考文献 [1] Yin Xucheng,Wu Keke,Li Huiyun.A randomized binary modular exponentiation based RSA algorithm against the comparative power analysis[C].In:Proceedings of 2012 IEEE International Conference on Intelligent Control,Automatic Detection and High-End Equipment(ICADE 2012),2012:160-165. [2] 徐...
Cryptography and Network Security Lab programs done in 7th semester of SIT(VTU). cryptographyencryptionrsaplayfairrc4sitdigital-signaturevtuhill-cipherdecryptionrsa-cryptographynetwork-securityrsa-algorithmmonoalphabetichillcipherplayfair-cipherdes-algorithmcns-lab ...
之前做一个项目用到crypto++加密库,可以从官网下载对应的源码,其中有一个test.c文件,详细的演示了各种加密算法的使用方法,因此,在其基础上,我将aes、rsa、MD5进行了简单的封装,以便于更好的使用 MyRSA.h头文件如下: 代码语言:javascript 复制 /* * MyRSA.h * * Created on: 2013-3-7 * Author: wzb */...
RSA was first publicly described in 1977 by Ron Rivest, Adi Shamir and Leonard Adleman of the Massachusetts Institute of Technology. British mathematician Clifford Cocks created a public key algorithm in 1973 that was kept classified by the U.K. Government Communications Headquarters intelligence and ...
private final static String KEY_ALGORITHM = "RSA"; // 最大明文加密长度(单位:字节) private final static int MAX_ENCRYPT_BLOCK = 245; // 最大密文解密长度(单位:字节) private final static int MAX_DECRYPT_BLOCK = 256; /** * 分段加密数据 ...
add rsa algorithm Nov 1, 2022 rsa.go differ load public key and private key Nov 2, 2022 rsa_test.go differ load public key and private key Nov 2, 2022 View all files README Apache-2.0 license Crypto Background This project is inspired bycrypgofrom gitlab, and the owner wrote a post...
由于加密和解密使用同样规则(简称"密钥"),这被称为"对称加密算法"(Symmetric-key algorithm)。 这种加密模式有一个最大弱点:甲方必须把加密规则告诉乙方,否则无法解密。保存和传递密钥,就成了最头疼的问题 2.非对称性算法: 1976年,两位美国计算机学家Whitfield Diffie 和 Martin Hellman,提出了一种崭新构思,可以在...
fromCrypto.Util.numberimport*fromsecretimportflag p = getPrime(1024) q = getPrime(16) n = p*q m = bytes_to_long(flag)foriinrange(1,p-q): m = m*i%n e =1049print(pow(2,e,n))print(pow(m,e,n))#451385593219058778051269225107094851390547253607914070818651999826561336391640828860202308167160933633282...
Edition Number1 Number of PagesXI, 434 Number of Illustrations85 b/w illustrations Topics Cryptology, Discrete Mathematics in Computer Science, Systems and Data Security, Computer Communication Networks, Algorithm Analysis and Problem Complexity Publish with us Policies and e...
cout<<"Algorithm name :"<<AES::StaticAlgorithmName()<<endl; 16 17 //Crypto++库中一般用字节数来表示长度,而不是常用的字节数 18 cout<<"Block size :"<<AES::BLOCKSIZE*8<<endl; 19 cout<<"Min key length :"<<AES::MIN_KEYLENGTH*8<<endl; ...