[PHP知识库]THINKPHP6 使用 firebase/php-jwt RS256 加密

PHP-JWT

一个简单的库，用于在 PHP 中编码和解码 JSON Web 令牌 (JWT)，符合RFC 7519

安装

使用 composer 管理您的依赖项并下载 PHP-JWT：

composer require firebase/php-jwt

或者，paragonie/sodium_compat如果您的 php < 7.2 或没有安装 libsodium ，请从 composer安装包：（我的是7.3没有引入这个）

composer require paragonie/sodium_compat

使用

<?php
namespace app\controller;

use app\BaseController;
use Firebase\JWT\JWT;

class JwtTest extends BaseController{

	private static $privateKey = <<<EOD
	 -----BEGIN RSA PRIVATE KEY-----
	 MIICXAIBAAKBgQC8kGa1pSjbSYZVebtTRBLxBz5H4i2p/llLCrEeQhta5kaQu/Rn
	vuER4W8oDH3+3iuIYW4VQAzyqFpwuzjkDI+17t5t0tyazyZ8JXw+KgXTxldMPEL9
	5+qVhgXvwtihXC1c5oGbRlEDvDF6Sa53rcFVsYJ4ehde/zUxo6UvS7UrBQIDAQAB
	AoGAb/MXV46XxCFRxNuB8LyAtmLDgi/xRnTAlMHjSACddwkyKem8//8eZtw9fzxz
	bWZ/1/doQOuHBGYZU8aDzzj59FZ78dyzNFoF91hbvZKkg+6wGyd/LrGVEB+Xre0J
	Nil0GReM2AHDNZUYRv+HYJPIOrB0CRczLQsgFJ8K6aAD6F0CQQDzbpjYdx10qgK1
	cP59UHiHjPZYC0loEsk7s+hUmT3QHerAQJMZWC11Qrn2N+ybwwNblDKv+s5qgMQ5
	5tNoQ9IfAkEAxkyffU6ythpg/H0Ixe1I2rd0GbF05biIzO/i77Det3n4YsJVlDck
	ZkcvY3SK2iRIL4c9yY6hlIhs+K9wXTtGWwJBAO9Dskl48mO7woPR9uD22jDpNSwe
	k90OMepTjzSvlhjbfuPN1IdhqvSJTDychRwn1kIJ7LQZgQ8fVz9OCFZ/6qMCQGOb
	qaGwHmUK6xzpUbbacnYrIM6nLSkXgOAwv7XXCojvY614ILTK3iXiLBOxPu5Eu13k
	eUz9sHyD6vkgZzjtxXECQAkp4Xerf5TGfQXGXhxIX52yH+N2LtujCdkQZjXAsGdm
	B2zNzvrlgRmgBrklMTrMYgm1NPcW+bRLGcwgW2PTvNM=
	-----END RSA PRIVATE KEY-----
	// EOD;
	
    public function index(){


        $payload = array(
            'sub'=>'api',
            'iss'=>'xxxx',
            'aud'=>'xxxx',
            'iat'=>time(),
            'exp'=>time()+7200,
            'client_id'=>'zhangsan',
            'user'=>'1234'
        );

        $jwt = JWT::encode($payload, self::$privateKey, 'RS256');
        echo "Encode:\n" . print_r($jwt, true) . "\n";
        
        // $decoded = JWT::decode($jwt, $publicKey, array('RS256'));
        
        /*
        NOTE: This will now be an object instead of an associative array. To get
        an associative array, you will need to cast it as such:
        */
        
        // $decoded_array = (array) $decoded;
        // echo "Decode:\n" . print_r($decoded_array, true) . "\n";
    
    }
}

其他加密算法请参考 https://codechina.csdn.net/mirrors/firebase/php-jwt?utm_source=csdn_github_accelerator 大神的实例

在线JWT解密工具：https://www.box3.cn/tools/jwt.html