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<?php |
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namespace Gandung\JWT\Tests\Adapter; |
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use PHPUnit\Framework\TestCase; |
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use Gandung\JWT\Adapter\ECDSAAdapter; |
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use Gandung\JWT\Manager\KeyManager; |
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use Mdanter\Ecc\Serializer\PrivateKey\DerPrivateKeySerializer; |
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use Mdanter\Ecc\Serializer\PrivateKey\PemPrivateKeySerializer; |
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use Mdanter\Ecc\Serializer\PublicKey\DerPublicKeySerializer; |
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use Mdanter\Ecc\Serializer\PublicKey\PemPublicKeySerializer; |
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/** |
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* @author Paulus Gandung Prakosa <[email protected]> |
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*/ |
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class ECDSAAdapterTest extends TestCase |
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{ |
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private function callDetermineGeneratorPointDirectly() |
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{ |
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$adapter = ECDSAAdapter::create(); |
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$refl = new \ReflectionClass($adapter); |
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$method = $refl->getMethod('determineGeneratorPoint'); |
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$method->setAccessible(true); |
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$method->invokeArgs($adapter, ['shit']); |
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} |
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public function testCanGetInstance() |
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{ |
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$this->assertInstanceOf(ECDSAAdapter::class, ECDSAAdapter::create()); |
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} |
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public function testCanSignGivenData() |
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{ |
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$adapter = ECDSAAdapter::create(); |
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$key = new KeyManager; |
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$key->setContentFromCertFile('cert/secp256.pem'); |
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$hash = $adapter->createSigningHash('this is a text.', 'sha256'); |
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$pubSerializer = new DerPublicKeySerializer( |
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$adapter->getMathAdapter() |
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); |
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$privSerializer = new PemPrivateKeySerializer( |
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new DerPrivateKeySerializer($adapter->getMathAdapter(), $pubSerializer) |
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); |
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$priv = $privSerializer->parse($key->getContent()); |
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$sign = $adapter->sign($priv, $hash, 'sha256'); |
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$this->assertInternalType('string', $sign); |
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$this->assertNotEmpty($sign); |
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} |
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public function testCanVerifySignOfGivenData() |
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{ |
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$adapter = ECDSAAdapter::create(); |
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$key = new KeyManager; |
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$key->setContentFromCertFile('cert/secp256.pem'); |
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$privCert = \Gandung\JWT\__jwt_parseECDSAPrivateCert($key->getContent()); |
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$hash = $adapter->createSigningHash('this is a text.', 'sha256'); |
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$publicDerSerializer = new DerPublicKeySerializer($adapter->getMathAdapter()); |
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$pubSerializer = new PemPublicKeySerializer($publicDerSerializer); |
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$privSerializer = new PemPrivateKeySerializer( |
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new DerPrivateKeySerializer($adapter->getMathAdapter(), $publicDerSerializer) |
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); |
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$priv = $privSerializer->parse($privCert); |
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$expectedSign = $adapter->sign($priv, $hash, 'sha256'); |
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$this->assertInternalType('string', $expectedSign); |
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$this->assertNotEmpty($expectedSign); |
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$key->setContentFromCertFile('cert/secp256.pub.pem'); |
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$pubCert = \Gandung\JWT\__jwt_parseECDSAPublicCert($key->getContent()); |
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$pub = $pubSerializer->parse($pubCert); |
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$isSignMatched = $adapter->verify($expectedSign, $pub, $hash, 'sha256'); |
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$this->assertInternalType('boolean', $isSignMatched); |
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$this->assertTrue($isSignMatched); |
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} |
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/** |
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* @expectedException \InvalidArgumentException |
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*/ |
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public function testCanRaiseExceptionWhenDetermineGeneratorPointWithInvalidAlgorithm() |
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{ |
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$this->callDetermineGeneratorPointDirectly(); |
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} |
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} |
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plvhx /
jwt
