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Java实现的DH算法,包括API端和客户端的所有实现

Home Page: https://t.ti-node.com/

License: MIT License

Java 100.00%
android diffie-hellman java dh client

ti-dh-java's Introduction

ti-dh-java

Java实现的DH算法,用于安卓客户端以及java服务端、客户端

目录

- java 纯java端项目源码
- android 安卓端项目源码
- example 安卓测试用例
- release 发布的 aar 包和测试用例 apk

使用

// 根据server-number,client-number和p 计算出公共密钥K
TiDHClient dhClient = new TiDHClient();
String clientKey = dhClient.processKey(p, g, serverNumber);
// 将计算过后的 client-number
dhClient.getClientNumber()

java端项目说明

该项目是maven项目

com.server.dh是服务端的包,采用netty在8877端口起HttpServer

实际项目中客户直接参考api包里面的DHController来根据你的实际情况使用

DH算法服务端的具体实现参考DH类

说明: init()函数

参数: 无

返回:

字段 类型 含义
p String 服务端计算出来的p
g String 服务端计算出来的g
server_number String 服务端【私钥】,请保密,不可以外泄
processed_server_number String 处理过的服务端【私钥】,返回给客户端

computeShareKey()函数

请求参数:

字段 类型 含义
client_number String 客户端提交过来client_number
server_number String 服务端server_number,未经过处理的需要保密的那个
p String 服务端计算出来的p

返回参数:

参数 类型 说明
key String 协商完成的用于对称加解密的密钥

com.server.client是客户端的包,里面包含了计算client_number的方法 可以直接运行

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