free2er/ed25519

Ed25519 key tools

1.11.0 2020-03-16 18:47 UTC

Requires

• php: ^7.4
• ext-gmp: *
• ext-sodium: *
• fgrosse/phpasn1: ^2.1

Requires (Dev)

• ext-openssl: *
• free2er/coding-standard: ^1.1
• phpunit/phpunit: ^8.5

MIT

• Max Pryakhin

README

Ed25519 key tools

Installation

This component can be installed with the Composer dependency manager.

1. Install Composer

2. Install the component as a dependency of your project

    composer require free2er/ed25519
   

Usage

Generate new key

use Free2er\Ed25519\Key;

$privateKey = Key::generate();

echo $privateKey->toPem();
echo $privateKey->toPublic()->toPem();

Create key from file

use Free2er\Ed25519\Key;

$privateKey = Key::createFromKeyFile('/path/to/private.key');

echo $privateKey->toPem();
echo $privateKey->toPublic()->toPem();

$publicKey = Key::createFromKeyFile('/path/to/public.key');

echo $publicKey->toPem();

OpenSSL commands

Generate private key

openssl genpkey -algorithm Ed25519 -out private.key

Extract public key

openssl pkey -in private.key -pubout -out public.key