42 lines
1.1 KiB
PHP
42 lines
1.1 KiB
PHP
<?php
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declare(strict_types=1);
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/*
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* The MIT License (MIT)
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*
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* Copyright (c) 2014-2018 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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namespace Jose\Component\Signature\Algorithm;
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use Jose\Component\Core\Algorithm;
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use Jose\Component\Core\JWK;
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interface SignatureAlgorithm extends Algorithm
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{
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/**
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* Sign the input.
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*
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* @param JWK $key The private key used to sign the data
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* @param string $input The input
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*
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* @throws \Exception If key does not support the algorithm or if the key usage does not authorize the operation
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*/
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public function sign(JWK $key, string $input): string;
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/**
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* Verify the signature of data.
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*
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* @param JWK $key The private key used to sign the data
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* @param string $input The input
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* @param string $signature The signature to verify
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*
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* @throws \Exception If key does not support the algorithm or if the key usage does not authorize the operation
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*/
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public function verify(JWK $key, string $input, string $signature): bool;
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}
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