1 | <?php |
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25 | class MultipleSignaturesTest extends \PHPUnit_Framework_TestCase |
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26 | { |
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27 | public function testMultipleSignatures() |
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28 | { |
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29 | /* |
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30 | * Payload, |
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31 | * @see https://tools.ietf.org/html/rfc7520#section-4.8.1 |
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32 | */ |
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33 | $payload = "It\xe2\x80\x99s a dangerous business, Frodo, going out your door. You step onto the road, and if you don't keep your feet, there\xe2\x80\x99s no knowing where you might be swept off to."; |
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34 | $jws = JWSFactory::createJWS($payload); |
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35 | |||
36 | $rsa_private_key = new JWK([ |
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37 | 'kty' => 'RSA', |
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38 | 'kid' => '[email protected]', |
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39 | 'use' => 'sig', |
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40 | 'n' => 'n4EPtAOCc9AlkeQHPzHStgAbgs7bTZLwUBZdR8_KuKPEHLd4rHVTeT-O-XV2jRojdNhxJWTDvNd7nqQ0VEiZQHz_AJmSCpMaJMRBSFKrKb2wqVwGU_NsYOYL-QtiWN2lbzcEe6XC0dApr5ydQLrHqkHHig3RBordaZ6Aj-oBHqFEHYpPe7Tpe-OfVfHd1E6cS6M1FZcD1NNLYD5lFHpPI9bTwJlsde3uhGqC0ZCuEHg8lhzwOHrtIQbS0FVbb9k3-tVTU4fg_3L_vniUFAKwuCLqKnS2BYwdq_mzSnbLY7h_qixoR7jig3__kRhuaxwUkRz5iaiQkqgc5gHdrNP5zw', |
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41 | 'e' => 'AQAB', |
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42 | 'd' => 'bWUC9B-EFRIo8kpGfh0ZuyGPvMNKvYWNtB_ikiH9k20eT-O1q_I78eiZkpXxXQ0UTEs2LsNRS-8uJbvQ-A1irkwMSMkK1J3XTGgdrhCku9gRldY7sNA_AKZGh-Q661_42rINLRCe8W-nZ34ui_qOfkLnK9QWDDqpaIsA-bMwWWSDFu2MUBYwkHTMEzLYGqOe04noqeq1hExBTHBOBdkMXiuFhUq1BU6l-DqEiWxqg82sXt2h-LMnT3046AOYJoRioz75tSUQfGCshWTBnP5uDjd18kKhyv07lhfSJdrPdM5Plyl21hsFf4L_mHCuoFau7gdsPfHPxxjVOcOpBrQzwQ', |
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43 | 'p' => '3Slxg_DwTXJcb6095RoXygQCAZ5RnAvZlno1yhHtnUex_fp7AZ_9nRaO7HX_-SFfGQeutao2TDjDAWU4Vupk8rw9JR0AzZ0N2fvuIAmr_WCsmGpeNqQnev1T7IyEsnh8UMt-n5CafhkikzhEsrmndH6LxOrvRJlsPp6Zv8bUq0k', |
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44 | 'q' => 'uKE2dh-cTf6ERF4k4e_jy78GfPYUIaUyoSSJuBzp3Cubk3OCqs6grT8bR_cu0Dm1MZwWmtdqDyI95HrUeq3MP15vMMON8lHTeZu2lmKvwqW7anV5UzhM1iZ7z4yMkuUwFWoBvyY898EXvRD-hdqRxHlSqAZ192zB3pVFJ0s7pFc', |
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45 | 'dp' => 'B8PVvXkvJrj2L-GYQ7v3y9r6Kw5g9SahXBwsWUzp19TVlgI-YV85q1NIb1rxQtD-IsXXR3-TanevuRPRt5OBOdiMGQp8pbt26gljYfKU_E9xn-RULHz0-ed9E9gXLKD4VGngpz-PfQ_q29pk5xWHoJp009Qf1HvChixRX59ehik', |
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46 | 'dq' => 'CLDmDGduhylc9o7r84rEUVn7pzQ6PF83Y-iBZx5NT-TpnOZKF1pErAMVeKzFEl41DlHHqqBLSM0W1sOFbwTxYWZDm6sI6og5iTbwQGIC3gnJKbi_7k_vJgGHwHxgPaX2PnvP-zyEkDERuf-ry4c_Z11Cq9AqC2yeL6kdKT1cYF8', |
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47 | 'qi' => '3PiqvXQN0zwMeE-sBvZgi289XP9XCQF3VWqPzMKnIgQp7_Tugo6-NZBKCQsMf3HaEGBjTVJs_jcK8-TRXvaKe-7ZMaQj8VfBdYkssbu0NKDDhjJ-GtiseaDVWt7dcH0cfwxgFUHpQh7FoCrjFJ6h6ZEpMF6xmujs4qMpPz8aaI4', |
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48 | ]); |
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49 | |||
50 | /* |
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51 | * Header |
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52 | * @see https://tools.ietf.org/html/rfc7520#section-4.8.2 |
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53 | */ |
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54 | $jws = $jws->addSignature( |
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55 | $rsa_private_key, |
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56 | [ |
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57 | 'alg' => 'RS256', |
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58 | ], |
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59 | [ |
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60 | 'kid' => '[email protected]', |
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61 | ] |
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62 | ); |
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63 | |||
64 | $ecdsa_private_key = new JWK([ |
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65 | 'kty' => 'EC', |
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66 | 'kid' => '[email protected]', |
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67 | 'use' => 'sig', |
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68 | 'crv' => 'P-521', |
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69 | 'x' => 'AHKZLLOsCOzz5cY97ewNUajB957y-C-U88c3v13nmGZx6sYl_oJXu9A5RkTKqjqvjyekWF-7ytDyRXYgCF5cj0Kt', |
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70 | 'y' => 'AdymlHvOiLxXkEhayXQnNCvDX4h9htZaCJN34kfmC6pV5OhQHiraVySsUdaQkAgDPrwQrJmbnX9cwlGfP-HqHZR1', |
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71 | 'd' => 'AAhRON2r9cqXX1hg-RoI6R1tX5p2rUAYdmpHZoC1XNM56KtscrX6zbKipQrCW9CGZH3T4ubpnoTKLDYJ_fF3_rJt', |
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72 | ]); |
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73 | |||
74 | /* |
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75 | * Header |
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76 | * @see https://tools.ietf.org/html/rfc7520#section-4.8.3 |
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77 | */ |
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78 | $jws = $jws->addSignature( |
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79 | $ecdsa_private_key, |
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80 | [], |
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81 | [ |
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82 | 'alg' => 'ES512', |
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83 | 'kid' => '[email protected]', |
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84 | ] |
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85 | ); |
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86 | |||
87 | $symmetric_key = new JWK([ |
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88 | 'kty' => 'oct', |
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89 | 'kid' => '018c0ae5-4d9b-471b-bfd6-eef314bc7037', |
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90 | 'use' => 'sig', |
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91 | 'alg' => 'HS256', |
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92 | 'k' => 'hJtXIZ2uSN5kbQfbtTNWbpdmhkV8FJG-Onbc6mxCcYg', |
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93 | ]); |
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94 | |||
95 | /* |
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96 | * Header |
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97 | * @see https://tools.ietf.org/html/rfc7520#section-4.8.4 |
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98 | */ |
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99 | $jws = $jws->addSignature( |
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100 | $symmetric_key, |
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101 | [ |
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102 | 'alg' => 'HS256', |
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103 | 'kid' => '018c0ae5-4d9b-471b-bfd6-eef314bc7037', |
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104 | ] |
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105 | ); |
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106 | |||
107 | $signer = SignerFactory::createSigner(['RS256', 'ES512', 'HS256']); |
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108 | $signer->sign($jws); |
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109 | |||
110 | $this->assertEquals(3, $jws->countSignatures()); |
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111 | |||
112 | $verifer = VerifierFactory::createVerifier(['RS256', 'ES512', 'HS256']); |
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113 | |||
114 | $verifer->verifyWithKey($jws, $rsa_private_key); |
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115 | $verifer->verifyWithKey($jws, $ecdsa_private_key); |
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116 | $verifer->verifyWithKey($jws, $symmetric_key); |
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117 | |||
118 | /* |
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119 | * @see https://tools.ietf.org/html/rfc7520#section-4.8.5 |
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120 | */ |
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121 | $expected_json = '{"payload":"SXTigJlzIGEgZGFuZ2Vyb3VzIGJ1c2luZXNzLCBGcm9kbywgZ29pbmcgb3V0IHlvdXIgZG9vci4gWW91IHN0ZXAgb250byB0aGUgcm9hZCwgYW5kIGlmIHlvdSBkb24ndCBrZWVwIHlvdXIgZmVldCwgdGhlcmXigJlzIG5vIGtub3dpbmcgd2hlcmUgeW91IG1pZ2h0IGJlIHN3ZXB0IG9mZiB0by4","signatures":[{"protected":"eyJhbGciOiJSUzI1NiJ9","header":{"kid":"[email protected]"},"signature":"MIsjqtVlOpa71KE-Mss8_Nq2YH4FGhiocsqrgi5NvyG53uoimic1tcMdSg-qptrzZc7CG6Svw2Y13TDIqHzTUrL_lR2ZFcryNFiHkSw129EghGpwkpxaTn_THJTCglNbADko1MZBCdwzJxwqZc-1RlpO2HibUYyXSwO97BSe0_evZKdjvvKSgsIqjytKSeAMbhMBdMma622_BG5t4sdbuCHtFjp9iJmkio47AIwqkZV1aIZsv33uPUqBBCXbYoQJwt7mxPftHmNlGoOSMxR_3thmXTCm4US-xiNOyhbm8afKK64jU6_TPtQHiJeQJxz9G3Tx-083B745_AfYOnlC9w"},{"header":{"alg":"ES512","kid":"[email protected]"},"signature":"ARcVLnaJJaUWG8fG-8t5BREVAuTY8n8YHjwDO1muhcdCoFZFFjfISu0Cdkn9Ybdlmi54ho0x924DUz8sK7ZXkhc7AFM8ObLfTvNCrqcI3Jkl2U5IX3utNhODH6v7xgy1Qahsn0fyb4zSAkje8bAWz4vIfj5pCMYxxm4fgV3q7ZYhm5eD"},{"protected":"eyJhbGciOiJIUzI1NiIsImtpZCI6IjAxOGMwYWU1LTRkOWItNDcxYi1iZmQ2LWVlZjMxNGJjNzAzNyJ9","signature":"s0h6KThzkfBBBkLspW1h84VsJZFTsPPqMDA7g1Md7p0"}]}'; |
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122 | |||
123 | $loaded_json = Loader::load($expected_json); |
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124 | |||
125 | $this->assertEquals(3, $loaded_json->countSignatures()); |
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126 | |||
127 | $verifer->verifyWithKey($loaded_json, $rsa_private_key); |
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128 | $verifer->verifyWithKey($loaded_json, $ecdsa_private_key); |
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129 | $verifer->verifyWithKey($loaded_json, $symmetric_key); |
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130 | } |
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131 | } |
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132 |