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<?php
declare(strict_types=1);
namespace Lcobucci\JWT\Tests;
use Lcobucci\JWT\Configuration;
use Lcobucci\JWT\Encoding;
use Lcobucci\JWT\Signer\InvalidKeyProvided;
use Lcobucci\JWT\Signer\Key\InMemory;
use Lcobucci\JWT\Signer\OpenSSL;
use Lcobucci\JWT\Signer\Rsa;
use Lcobucci\JWT\Signer\Rsa\Sha256;
use Lcobucci\JWT\Signer\Rsa\Sha512;
use Lcobucci\JWT\SodiumBase64Polyfill;
use Lcobucci\JWT\Token;
use Lcobucci\JWT\Validation\Constraint\SignedWith;
use Lcobucci\JWT\Validation\ConstraintViolation;
use Lcobucci\JWT\Validation\RequiredConstraintsViolated;
use Lcobucci\JWT\Validation\Validator;
use PHPUnit\Framework\Attributes as PHPUnit;
use PHPUnit\Framework\TestCase;
use function assert;
#[PHPUnit\CoversClass(Configuration::class)]
#[PHPUnit\CoversClass(Encoding\JoseEncoder::class)]
#[PHPUnit\CoversClass(Encoding\ChainedFormatter::class)]
#[PHPUnit\CoversClass(Encoding\MicrosecondBasedDateConversion::class)]
#[PHPUnit\CoversClass(Encoding\UnifyAudience::class)]
#[PHPUnit\CoversClass(Token\Builder::class)]
#[PHPUnit\CoversClass(Token\Parser::class)]
#[PHPUnit\CoversClass(Token\Plain::class)]
#[PHPUnit\CoversClass(Token\DataSet::class)]
#[PHPUnit\CoversClass(Token\Signature::class)]
#[PHPUnit\CoversClass(InvalidKeyProvided::class)]
#[PHPUnit\CoversClass(OpenSSL::class)]
#[PHPUnit\CoversClass(Rsa::class)]
#[PHPUnit\CoversClass(Rsa\Sha256::class)]
#[PHPUnit\CoversClass(Rsa\Sha512::class)]
#[PHPUnit\CoversClass(InMemory::class)]
#[PHPUnit\CoversClass(SodiumBase64Polyfill::class)]
#[PHPUnit\CoversClass(ConstraintViolation::class)]
#[PHPUnit\CoversClass(RequiredConstraintsViolated::class)]
#[PHPUnit\CoversClass(Validator::class)]
#[PHPUnit\CoversClass(SignedWith::class)]
class RsaTokenTest extends TestCase
{
use Keys;
private Configuration $config;
#[PHPUnit\Before]
public function createConfiguration(): void
{
$this->config = Configuration::forAsymmetricSigner(
new Sha256(),
static::$rsaKeys['private'],
static::$rsaKeys['public'],
);
}
#[PHPUnit\Test]
public function builderShouldRaiseExceptionWhenKeyIsInvalid(): void
{
$builder = $this->config->builder();
$this->expectException(InvalidKeyProvided::class);
$this->expectExceptionMessage('It was not possible to parse your key');
$builder->identifiedBy('1')
->permittedFor('https://client.abc.com')
->issuedBy('https://api.abc.com')
->withClaim('user', ['name' => 'testing', 'email' => 'testing@abc.com'])
->getToken($this->config->signer(), InMemory::plainText('testing'));
}
#[PHPUnit\Test]
public function builderShouldRaiseExceptionWhenKeyIsNotRsaCompatible(): void
{
$builder = $this->config->builder();
$this->expectException(InvalidKeyProvided::class);
$this->expectExceptionMessage('The type of the provided key is not "RSA", "EC" provided');
$builder->identifiedBy('1')
->permittedFor('https://client.abc.com')
->issuedBy('https://api.abc.com')
->withClaim('user', ['name' => 'testing', 'email' => 'testing@abc.com'])
->getToken($this->config->signer(), static::$ecdsaKeys['private']);
}
#[PHPUnit\Test]
public function builderCanGenerateAToken(): Token
{
$user = ['name' => 'testing', 'email' => 'testing@abc.com'];
$builder = $this->config->builder();
$token = $builder->identifiedBy('1')
->permittedFor('https://client.abc.com')
->issuedBy('https://api.abc.com')
->withClaim('user', $user)
->withHeader('jki', '1234')
->getToken($this->config->signer(), $this->config->signingKey());
self::assertSame('1234', $token->headers()->get('jki'));
self::assertSame(['https://client.abc.com'], $token->claims()->get(Token\RegisteredClaims::AUDIENCE));
self::assertSame('https://api.abc.com', $token->claims()->get(Token\RegisteredClaims::ISSUER));
self::assertSame($user, $token->claims()->get('user'));
return $token;
}
#[PHPUnit\Test]
#[PHPUnit\Depends('builderCanGenerateAToken')]
public function parserCanReadAToken(Token $generated): void
{
$read = $this->config->parser()->parse($generated->toString());
assert($read instanceof Token\Plain);
self::assertEquals($generated, $read);
self::assertSame('testing', $read->claims()->get('user')['name']);
}
#[PHPUnit\Test]
#[PHPUnit\Depends('builderCanGenerateAToken')]
public function signatureAssertionShouldRaiseExceptionWhenKeyIsNotRight(Token $token): void
{
$this->expectException(RequiredConstraintsViolated::class);
$this->expectExceptionMessage('The token violates some mandatory constraints');
$this->config->validator()->assert(
$token,
new SignedWith($this->config->signer(), self::$rsaKeys['encrypted-public']),
);
}
#[PHPUnit\Test]
#[PHPUnit\Depends('builderCanGenerateAToken')]
public function signatureAssertionShouldRaiseExceptionWhenAlgorithmIsDifferent(Token $token): void
{
$this->expectException(RequiredConstraintsViolated::class);
$this->expectExceptionMessage('The token violates some mandatory constraints');
$this->config->validator()->assert(
$token,
new SignedWith(new Sha512(), $this->config->verificationKey()),
);
}
#[PHPUnit\Test]
#[PHPUnit\Depends('builderCanGenerateAToken')]
public function signatureAssertionShouldRaiseExceptionWhenKeyIsNotRsaCompatible(Token $token): void
{
$this->expectException(InvalidKeyProvided::class);
$this->expectExceptionMessage('The type of the provided key is not "RSA", "EC" provided');
$this->config->validator()->assert(
$token,
new SignedWith(
$this->config->signer(),
self::$ecdsaKeys['public1'],
),
);
}
#[PHPUnit\Test]
#[PHPUnit\Depends('builderCanGenerateAToken')]
public function signatureValidationShouldSucceedWhenKeyIsRight(Token $token): void
{
$constraint = new SignedWith($this->config->signer(), $this->config->verificationKey());
self::assertTrue($this->config->validator()->validate($token, $constraint));
}
#[PHPUnit\Test]
public function everythingShouldWorkWhenUsingATokenGeneratedByOtherLibs(): void
{
$data = 'eyJhbGciOiJSUzI1NiIsInR5cCI6IkpXUyJ9.eyJoZWxsbyI6IndvcmxkIn0.s'
. 'GYbB1KrmnESNfJ4D9hOe1Zad_BMyxdb8G4p4LNP7StYlOyBWck6q7XPpPj_6gB'
. 'Bo1ohD3MA2o0HY42lNIrAStaVhfsFKGdIou8TarwMGZBPcif_3ThUV1pGS3fZc'
. 'lFwF2SP7rqCngQis_xcUVCyqa8E1Wa_v28grnl1QZrnmQFO8B5JGGLqcrfUHJO'
. 'nJCupP-Lqh4TmIhftIimSCgLNmJg80wyrpUEfZYReE7hPuEmY0ClTqAGIMQoNS'
. '98ljwDxwhfbSuL2tAdbV4DekbTpWzspe3dOJ7RSzmPKVZ6NoezaIazKqyqkmHZfcMaHI1lQeGia6LTbHU1bp0gINi74Vw';
$token = $this->config->parser()->parse($data);
assert($token instanceof Token\Plain);
$constraint = new SignedWith($this->config->signer(), $this->config->verificationKey());
self::assertTrue($this->config->validator()->validate($token, $constraint));
self::assertSame('world', $token->claims()->get('hello'));
}
}
|
