<?php
declare(strict_types=1);
namespace ParagonIE\Paserk\Tests\KAT;
use ParagonIE\ConstantTime\Hex;
use ParagonIE\HiddenString\HiddenString;
use ParagonIE\Paserk\PaserkException;
use ParagonIE\Paserk\Types\LocalPW;
use ParagonIE\Paserk\Tests\KnownAnswers;
use ParagonIE\Paseto\Exception\InvalidVersionException;
use ParagonIE\Paseto\Keys\SymmetricKey;
use ParagonIE\Paseto\Protocol\{
Version3,
Version4
};
use ParagonIE\Paseto\ProtocolInterface;
use Throwable;
/**
* @covers LocalPW
*/
class LocalPWTest extends KnownAnswers
{
public function testV3()
{
$this->doJsonTest(new Version3(), 'k3.local-pw.json');
}
public function testV4()
{
$this->doJsonTest(new Version4(), 'k4.local-pw.json');
}
/**
* @param ProtocolInterface $version
* @param string $name
* @param array $tests
*
* @throws InvalidVersionException
* @throws PaserkException
*/
protected function genericTest(ProtocolInterface $version, string $name, array $tests): void
{
foreach ($tests as $test) {
$wrapper = new LocalPW(
new HiddenString($test['password']),
$test['options'] ?? [],
$version
);
if ($test['expect-fail']) {
try {
$wrapper->decode($test['paserk']);
} catch (Throwable $exception) {
continue;
}
$this->fail($name . ' > ' . $test['name'] . ': '. $test['comment']);
}
if (empty($test['paserk'])) {
var_dump($wrapper->encode(
new SymmetricKey(
Hex::decode($test['unwrapped']),
$version
)
));
continue;
}
$unwrapped = $wrapper->decode($test['paserk']);
$this->assertSame(
$test['unwrapped'],
Hex::encode($unwrapped->raw()),
$test['name']
);
}
}
}
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