PHP Class JWT

PHP version 5

Author: Neuman Vong ([email protected])

Author: Anant Narayanan ([email protected])

Méthodes publiques

Свойство	Type	Description
$methods

Méthode	Description
decode ( string $jwt, string \| Array \| null $key = null, boolean $verify = true ) : object	Decodes a JWT string into a PHP object.
encode ( object \| array $payload, string $key, string $algo = 'HS256', $keyId = null ) : string	Converts and signs a PHP object or array into a JWT string.
jsonDecode ( string $input ) : object	Decode a JSON string into a PHP object.
jsonEncode ( object \| array $input ) : string	Encode a PHP object into a JSON string.
sign ( string $msg, string \| resource $key, string $method = 'HS256' ) : string	Sign a string with a given key and algorithm.
urlsafeB64Decode ( string $input ) : string	Decode a string with URL-safe Base64.
urlsafeB64Encode ( string $input ) : string	Encode a string with URL-safe Base64.
verify ( string $msg, string $signature, string \| resource $key, string $method = 'HS256' ) : boolean	Verify a signature with the mesage, key and method. Not all methods are symmetric, so we must have a separate verify and sign method.

Méthode	Description
handleJsonError ( integer $errno ) : void	Helper method to create a JSON error.

Decodes a JWT string into a PHP object.

public static decode ( string $jwt, string \| Array \| null $key = null, boolean $verify = true ) : object
$jwt	string	The JWT
$key	string \| Array \| null	The secret key, or map of keys
$verify	boolean	Don't skip verification process
Résultat	object	The JWT's payload as a PHP object

Converts and signs a PHP object or array into a JWT string.

public static encode ( object \| array $payload, string $key, string $algo = 'HS256', $keyId = null ) : string
$payload	object \| array	PHP object or array
$key	string	The secret key
$algo	string	The signing algorithm. Supported algorithms are 'HS256', 'HS384' and 'HS512'
Résultat	string	A signed JWT

Decode a JSON string into a PHP object.

public static jsonDecode ( string $input ) : object
$input	string	JSON string
Résultat	object	Object representation of JSON string

Encode a PHP object into a JSON string.

public static jsonEncode ( object \| array $input ) : string
$input	object \| array	A PHP object or array
Résultat	string	JSON representation of the PHP object or array

Sign a string with a given key and algorithm.

public static sign ( string $msg, string \| resource $key, string $method = 'HS256' ) : string
$msg	string	The message to sign
$key	string \| resource	The secret key
$method	string	The signing algorithm. Supported algorithms are 'HS256', 'HS384', 'HS512' and 'RS256'
Résultat	string	An encrypted message

Decode a string with URL-safe Base64.

public static urlsafeB64Decode ( string $input ) : string
$input	string	A Base64 encoded string
Résultat	string	A decoded string

Encode a string with URL-safe Base64.

public static urlsafeB64Encode ( string $input ) : string
$input	string	The string you want encoded
Résultat	string	The base64 encode of what you passed in

Verify a signature with the mesage, key and method. Not all methods are symmetric, so we must have a separate verify and sign method.

public static verify ( string $msg, string $signature, string \| resource $key, string $method = 'HS256' ) : boolean
$msg	string	the original message
$signature	string
$key	string \| resource	for HS, a string key works. for RS, must be a resource of an openssl public key
$method	string
Résultat	boolean

public static $methods