1 cryptography库 2 rsa库 3 字符处理逻辑 5 时间性能对比 0 RSA算法介绍 RSA算法是最著名的非对称加密算法。非对称加密的主要思想是,存在一对密钥:通信双方分别拥有公钥和私钥,他们各自可以用来对原文进行加密/验证和解密/签名。常见使用场景如设置对远程服务器的免密登录,在本地生成私钥,而将公钥提供给服务器认证...
密码学在英文中对应的是Cryptography，该词源于希腊语kryptós“隐藏的”，和gráphein“书写”两词的组合...
一些加密方式,例如AES的ECB、CBC、PCBC模式加密时,如果明文分块没有对齐,则需要填充,填充有很多种方式,本章描述的正是填充方式。 公钥加密标准(Public Key Cryptography Standards, PKCS),由美国RSA数据安全公司及其合作伙伴制定的一组公钥密码学标准,其中包括证书申请、证书更新、证书作废表发布、扩展证书内容以及数字...
然后是加密、解密封装类 using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.IO; using System.Security.Cryptography; using System.Security.Cryptography.X509Certificates; using Org.BouncyCastle; using Org.BouncyCastle.Crypto; using Org.BouncyCastle.Math; using...
RSA加密算法是一种非对称加密算法，在公开密钥加密和电子商业中被广泛使用。RSA是由罗纳德·李维斯特（Ron...
Types, BjectTypes, A T AMechanisms, F O RTypes, UnctionObjects, Ublic K E YObjects, Public K E YObjects, Rivate K E YObjects, Private K E YOther, L LRSA Laboratories.PKCS#1:RSA cryptography Standard.2002.RSA Laboratories: PKCS #1 v2.1: RSA Cryptog- raphy Standard, RSA Data ...
(example)Elliptic curve cryptography (ECC) algorithms are a more recent addition to public key cryptosystems. One of their main advantages is their ability to provide the same level of security with smaller keys,whichmakesforless computationally intensive operations (i.e. faster key creation, ...
问如何在RSA中声明2048位密钥EN本文介绍RSA加解密中必须考虑到的密钥长度、明文长度和密文长度问题，对第...
rsa public-key cryptography standards (pkcs). http://www.rsa.com/rsalabs/node.asp?id=2124 m.o. rabin, digitalized signatures and public-key functions as intractable as factorization. technical report (1979) c. rackoff, d.r. simon, non-interactive zero-knowledge proof of knowledge and ...
PKCS #1 V2.1: RSA CRYPTOGRAPHY STANDARD (June 14, 2002) 3 Copyright © 2002 RSA Security Inc. This document supersedes PKCS #1 version 2.0 [44] but includes compatible techniques. The organization of this document is as follows: • Section 1 is an introduction. • Section 2 defines som...