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<?php |
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/* |
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* The MIT License (MIT) |
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* |
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* Copyright (c) 2014-2016 Spomky-Labs |
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* |
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* This software may be modified and distributed under the terms |
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* of the MIT license. See the LICENSE file for details. |
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*/ |
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use Base64Url\Base64Url; |
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use Jose\Algorithm\Signature\Ed25519; |
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use Jose\Factory\JWSFactory; |
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use Jose\Factory\VerifierFactory; |
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use Jose\Loader; |
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use Jose\Object\JWK; |
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use Jose\Object\JWSInterface; |
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use Jose\Test\TestCase; |
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/** |
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* Class Ed25519SignatureTest. |
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* |
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* @group Ed25519 |
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* @group Unit |
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*/ |
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class Ed25519SignatureTest extends TestCase |
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{ |
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/** |
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* @see https://tools.ietf.org/html/draft-ietf-jose-cfrg-curves-00#appendix-A.5 |
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*/ |
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public function testEd25519VerifyAlgorithm() |
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{ |
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if (!function_exists('ed25519_sign')) { |
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$this->markTestSkipped('Ed25519 extension not available'); |
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} |
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$key = new JWK([ |
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'kty' => 'OKP', |
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'crv' => 'Ed25519', |
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'd' => 'nWGxne_9WmC6hEr0kuwsxERJxWl7MmkZcDusAxyuf2A', |
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'x' => '11qYAYKxCrfVS_7TyWQHOg7hcvPapiMlrwIaaPcHURo', |
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]); |
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$ed25519 = new Ed25519(); |
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$input = 'eyJhbGciOiJFZDI1NTE5In0.RXhhbXBsZSBvZiBFZDI1NTE5IHNpZ25pbmc'; |
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$signature = Base64Url::decode('UxhIYLHGg39NVCLpQAVD_UcfOmnGSCzLFZoXYkLiIbFccmOb_qObsgjzLKsfJw-4NlccUgvYrEHrRbNV0HcZAQ'); |
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$ed25519->verify($key, $input, $signature); |
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} |
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/** |
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* @see https://tools.ietf.org/html/draft-ietf-jose-cfrg-curves-00#appendix-A.5 |
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*/ |
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public function testEd25519SignAndVerifyAlgorithm() |
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{ |
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if (!function_exists('ed25519_sign')) { |
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$this->markTestSkipped('Ed25519 extension not available'); |
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} |
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$key = new JWK([ |
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'kty' => 'OKP', |
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'crv' => 'Ed25519', |
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'd' => 'nWGxne_9WmC6hEr0kuwsxERJxWl7MmkZcDusAxyuf2A', |
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'x' => '11qYAYKxCrfVS_7TyWQHOg7hcvPapiMlrwIaaPcHURo', |
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]); |
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$header = ['alg' => 'Ed25519']; |
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$input = Base64Url::decode('RXhhbXBsZSBvZiBFZDI1NTE5IHNpZ25pbmc'); |
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$jws = JWSFactory::createJWSToCompactJSON($input, $key, $header); |
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$this->assertEquals('eyJhbGciOiJFZDI1NTE5In0.RXhhbXBsZSBvZiBFZDI1NTE5IHNpZ25pbmc.UxhIYLHGg39NVCLpQAVD_UcfOmnGSCzLFZoXYkLiIbFccmOb_qObsgjzLKsfJw-4NlccUgvYrEHrRbNV0HcZAQ', $jws); |
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$loaded = Loader::load($jws); |
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$verifier = VerifierFactory::createVerifier(['Ed25519']); |
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$this->assertInstanceOf(JWSInterface::class, $loaded); |
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$this->assertEquals(1, $loaded->countSignatures()); |
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$verifier->verifyWithKey($loaded, $key); |
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} |
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} |
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Spomky-Labs /
jose
