JWE creation

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JWE creation
JWE Builder Factory Service
A JWEBuilderFactory is available as a service in your application container:
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<?php
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use Jose\Component\Encryption\JWEBuilderFactory;
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​
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$jweBuilderFactory = $container->get(JWEBuilderFactory::class);
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With this factory, you will be able to create the JWEBuilder you need:
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$jweBuilder = $jweBuilderFactory->create(
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    ['A256GCMKW'],
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    ['A256CBC-HS256'],
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    ['DEF'] // Compression methods
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);
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Available compression methods are:
DEF: deflate (recommended)
GZ: gzip
ZLIB: zlib
You can now use the JWEBuilder as explained in the JWE Creation section.
JWE Builder As Service
There is also another way to create a JWEBuilder object: using the bundle configuration.
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jose:
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    jwe:
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        builders:
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            builder1:
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                key_encryption_algorithms: ['A256GCMKW']
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                content_encryption_algorithms: ['A256CBC-HS256']
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                compression_methods: ['DEF']
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                is_public: true
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With the previous configuration, the bundle will create a public JWE Builder service named jose.jwe_builder.builder1 with selected encryption algorithms.
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<?php
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$jweBuilder = $container->get('jose.jwe_builder.builder1');
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Custom Tags
You can add custom tags and attributes to the services you create.
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jose:
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    jwe:
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        builders:
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            builder1:
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                key_encryption_algorithms: ['A256GCMKW']
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                content_encryption_algorithms: ['A256CBC-HS256']
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                compression_methods: ['DEF']
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                tags:
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                    tag_name1: ~
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                    tag_name2: {attribute1: 'foo'}
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JWE serializers
JWE decryption
Last modified 1yr ago
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Contents
JWE Builder Factory Service
JWE Builder As Service
Custom Tags