JWT Framework
v3.2
v3.2
  • Introduction
  • Introduction
    • Provided Features
    • Security Recommendations
    • The Framework
    • Pre-requisite
    • Continous Integration
    • Contributing
  • The Components
    • Algorithm Management (JWA)
    • Key (JWK) and Key Set (JWKSet)
      • Key (JWK)
      • Key Set (JWKSet)
    • Header Checker
    • Claim Checker
    • Signed Tokens (JWS)
      • Signature Algorithms
      • JWS Creation
      • JWS Loading
    • Encrypted Tokens (JWE)
      • Encryption Algorithms
      • JWE Creation
      • JWE Loading
  • The Symfony Bundle
    • Symfony Bundle
    • Algorithm Management
    • Key and Key Set Management
      • Key Management (JWK)
      • Key Set Management (JWKSet)
    • Header and Claim Checker Management
    • Signed Tokens
      • JWS serializers
      • JWS creation
      • JWS verification
    • Encrypted Tokens
      • JWE serializers
      • JWE creation
      • JWE decryption
    • Configuration Helper
    • Events
  • Console Command
    • Console
    • Standalone Application
    • PHAR Application
    • Symfony Console
  • Advanced Topics
    • Nested Tokens
    • Serialization
    • Custom Algorithm
    • Signed tokens and
      • Unprotected Header
      • Multiple Signatures
      • Detached Payload
      • Unencoded Payload
    • Encrypted tokens and
      • Unprotected Headers
      • Multiple Recipients
      • Additional Authentication Data (AAD)
  • Benchmark
    • How To
    • Result table
  • Migration
    • From v1.x to v2.0
    • From v2.x to v3.0
    • From v3.x to v4.0
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  • JWS Builder Factory Service
  • JWS Builder As Service
  • Custom Tags

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  1. The Symfony Bundle
  2. Signed Tokens

JWS creation

JWS Builder Factory Service

A JWSBuilderFactory is available as a service in your application container:

<?php
use Jose\Component\Signature\JWSBuilderFactory;

$jwsBuilderFactory = $container->get(JWSBuilderFactory::class);

With this factory, you will be able to create the JWSBuilder you need:

$jwsBuilder = $jwsBuilderFactory->create(['HS256']);

You can now use the JWSBuilder as explained in the JWS Creation section.

JWS Builder As Service

There is also another way to create a JWSBuilder object: using the bundle configuration.

jose:
    jws:
        builders:
            builder1:
                signature_algorithms: ['HS256', 'RS256', 'ES256']
                is_public: true

With the previous configuration, the bundle will create a public JWS Builder service named jose.jws_builder.builder1 with selected signature algorithms.

<?php
$jwsBuilder = $container->get('jose.jws_builder.builder1');

Custom Tags

You can add custom tags and attributes to the services you create.

jose:
    jws:
        builders:
            builder1:
                signature_algorithms: ['HS256', 'RS256', 'ES256']
                tags:
                    tag_name1: ~
                    tag_name2: {attribute1: 'foo'}
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