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@uverify/asymmetric-nfc

v0.1.1

Published

A library for verifying asymmetric signatures using Web NFC.

Vulnerabilities

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Links

Git

Maintainers

uverify_adminuverify_admin

Keywords

web-nfctypescriptnfceddsaasymmetricsignature

Readme

UVerify Asymmetric NFC Library

This library provides a set of functions for working with React and asymmetric NFC tags using EdDSA signatures. It allows you to read and verify signatures from NFC LPC8N04 tags.

Installation

npm install @uverify/asymmetric-nfc

Testing

For testing purposes, you can use the provided React app, which contains a sample Website that demonstrates how to use the library to read and verify signatures from NFC tags. To run the react app, follow these steps:

  1. Install the dependencies:

    cd example
npm install

  2. Start the development server:

    npm run dev:expose

  3. Make sure you have enabled NFC from insecure origins in your browser settings. You can do this by navigating in your mobile chrome browser to chrome://flags/#unsafely-treat-insecure-origin-as-secure and adding e.g. http://192.168.178.44:5173 to the list of allowed origins. Make sure to replace this example IP address and port with the correct values for your setup (visible in the terminal output when running npm run dev:expose).