DownloadPASERK Type: Lid
Example code:
<?php
use ParagonIE\Paserk\Types\Lid;
use ParagonIE\Paseto\Protocol\Version3;
use ParagonIE\Paseto\Protocol\Version4;
use ParagonIE\Paseto\Keys\SymmetricKey;
// First, generate a random byte string
$random = random_bytes(32);
// Let's generate a lid PASERK for v4
$exampleKeyV4 = new SymmetricKey($random, new Version4());
$localIdV4 = Lid::encodeLocal($exampleKeyV4);
var_dump($localIdV4);
// Now let's change the version to v3
$exampleKeyV3 = new SymmetricKey($random, new Version3());
$localIdV3 = Lid::encodeLocal($exampleKeyV3);
var_dump($localIdV3);
// This will always be bool(false)
var_dump($localIdV3 === $localIdV4);
Example output:
string(51) "k4.lid.2N8TN2O2FN0TuhOHDMoDSlc_xW8Eu-NsmbDEu0NGn_e4"
string(51) "k3.lid.9gGwgwP0v1z-PS5_q2YrCUvzBIbgQZuuXZGXXPeTDtvC"
bool(false)
Class Definition: Lid
Lid is protocol-agnostic, since it's only concerned with the serialization
of keys and doesn't provide a deserialization interface.
Static Methods
encodeLocal()
/
* @param SymmetricKey $sk
* @return string
* @throws PaserkException
* @throws SodiumException
*/
public static function encodeLocal(SymmetricKey $sk): string;
Passing a SymmetricKey to Lid::encodeLocal() will return a string containing
the encoded symmetric key.
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