Git Product home page Git Product logo

simplersa's Introduction

SimpleRSA

For Delphi FireMonkey A simple RSA Tool with large integer calculate.

用於Delphi Firemonkey的RSA或大數運算工具,雖然沒甚麼用,但希望能給想要做這個的人提供一點微不足道的參考。

到目前爲止,共完成了有較高效率的大數運算和RSA加密。

其中,大數運算基於布爾數組相當於一組二進制大數,其四則運算中,加減基於位運算,乘法基於快速傅利葉變換,除法則基於減法。MainProject項目中可以看到據此製作的大數計算器,在三行中分別輸入LI1,LI2,LI3,則會在結果輸出LI1 + LI2;LI1 - LI2;LI1 * LI2;LI1/LI2,LI1%LI2;LI1^LI2%LI3共5箇結果以及乘法、除法、幂的用時(單位爲毫秒)

RSA加密器,則是基於該自製的大數單元及素數單元製作的,目前已利用Delphi的語言控件實現了多語言支持,並製作了簡中、繁中、英文的交互界面。功能方面,可以自定義任意的大素數位數,並能夠改變加密及解密的識別格式(分別支持十六進制數、十進制數及字符串),並爲方便起見,提供有保存及載入密鑰的功能,可以將當前的公鑰、私鑰或二者保存至文本文檔中。

目前已經擁有較完善的文件加密功能(v1.23Fix)。

simplersa's People

Recommend Projects

  • React photo React

    A declarative, efficient, and flexible JavaScript library for building user interfaces.

  • Vue.js photo Vue.js

    🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.

  • Typescript photo Typescript

    TypeScript is a superset of JavaScript that compiles to clean JavaScript output.

  • TensorFlow photo TensorFlow

    An Open Source Machine Learning Framework for Everyone

  • Django photo Django

    The Web framework for perfectionists with deadlines.

  • D3 photo D3

    Bring data to life with SVG, Canvas and HTML. 📊📈🎉

Recommend Topics

  • javascript

    JavaScript (JS) is a lightweight interpreted programming language with first-class functions.

  • web

    Some thing interesting about web. New door for the world.

  • server

    A server is a program made to process requests and deliver data to clients.

  • Machine learning

    Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.

  • Game

    Some thing interesting about game, make everyone happy.

Recommend Org

  • Facebook photo Facebook

    We are working to build community through open source technology. NB: members must have two-factor auth.

  • Microsoft photo Microsoft

    Open source projects and samples from Microsoft.

  • Google photo Google

    Google ❤️ Open Source for everyone.

  • D3 photo D3

    Data-Driven Documents codes.