ECDSA Node

Description

Web application that simulates the operation of an ECDSA (Elliptic Curve Digital Signature Algorithm) node for the creation and management of cryptographic transactions. The application consists of a React client for the frontend and a Node.js server for sending information and verifying transactions.

Features

• Generation of public/private key pairs.
• Encryption of transactions.
• Verification of transaction validity using signatures.

Installation

To install and use the ECDSA Node, follow the steps below:

git clone https://github.com/amontign/Alchemy_ECDSA_Node.git
cd Alchemy_ECDSA_Node

Usage

After compiling the project, you can launch the server using:

cd server
npm install
node index

Then you can launch the client using:

cd client
npm install
node index.js

To create public/private key pairs, do:

cd server
cd scripts
node key-gen.js

After this you can replace the public keys in the server/index.js file and enjoy the web app !