Jwt

• Full name: \OAuth2\Encryption\Jwt
• This class implements: \OAuth2\Encryption\EncryptionInterface

See Also:

• https://github.com/F21/jwt -

Methods

encode

public encode(mixed $payload, mixed $key, string $algo = 'HS256'): string

Parameters:

Parameter	Type	Description
$payload	mixed
$key	mixed
$algo	string

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decode

public decode(string $jwt, null $key = null, array|bool $allowedAlgorithms = true): bool|mixed

Parameters:

Parameter	Type	Description
$jwt	string
$key	null
$allowedAlgorithms	array|bool

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verifySignature

private verifySignature(mixed $signature, mixed $input, mixed $key, string $algo = 'HS256'): bool

Parameters:

Parameter	Type	Description
$signature	mixed
$input	mixed
$key	mixed
$algo	string

Throws:

• InvalidArgumentException

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sign

private sign(mixed $input, mixed $key, string $algo = 'HS256'): string

Parameters:

Parameter	Type	Description
$input	mixed
$key	mixed
$algo	string

Throws:

• Exception

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generateRSASignature

private generateRSASignature(mixed $input, mixed $key, string $algo): mixed

Parameters:

Parameter	Type	Description
$input	mixed
$key	mixed
$algo	string

Throws:

• Exception

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urlSafeB64Encode

public urlSafeB64Encode(string $data): string

Parameters:

Parameter	Type	Description
$data	string

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urlSafeB64Decode

public urlSafeB64Decode(string $b64): mixed|string

Parameters:

Parameter	Type	Description
$b64	string

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generateJwtHeader

Override to create a custom header

protected generateJwtHeader(mixed $payload, mixed $algorithm): mixed

Parameters:

Parameter	Type	Description
$payload	mixed
$algorithm	mixed

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hash_equals

protected hash_equals(string $a, string $b): bool

Parameters:

Parameter	Type	Description
$a	string
$b	string

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Automatically generated on 2025-03-18