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<?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 U2FAuthentication\Fido2; |
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class AuthenticatorSelectionCriteria implements \JsonSerializable |
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{ |
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public const AUTHENTICATOR_ATTACHMENT_NO_PREFERENCE = null; |
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public const AUTHENTICATOR_ATTACHMENT_PLATFORM = 'platform'; |
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public const AUTHENTICATOR_ATTACHMENT_CROSS_PLATFORM = 'cross-platform'; |
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public const USER_VERIFICATION_REQUIREMENT_REQUIRED = 'required'; |
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public const USER_VERIFICATION_REQUIREMENT_PREFERRED = 'preferred'; |
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public const USER_VERIFICATION_REQUIREMENT_DISCOURAGED = 'discouraged'; |
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private $authenticatorAttachment; |
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private $requireResidentKey; |
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private $userVerification; |
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public function __construct(?string $authenticatorAttachment = null, bool $requireResidentKey = false, string $userVerification = self::USER_VERIFICATION_REQUIREMENT_PREFERRED) |
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{ |
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$this->authenticatorAttachment = $authenticatorAttachment; |
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$this->requireResidentKey = $requireResidentKey; |
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$this->userVerification = $userVerification; |
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} |
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public function getAuthenticatorAttachment(): ?string |
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{ |
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return $this->authenticatorAttachment; |
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} |
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public function isRequireResidentKey(): bool |
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{ |
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return $this->requireResidentKey; |
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} |
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public function getUserVerification(): string |
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{ |
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return $this->userVerification; |
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} |
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public function jsonSerialize() |
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{ |
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$json = [ |
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'requireResidentKey' => $this->requireResidentKey, |
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'userVerification' => $this->userVerification, |
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]; |
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if ($this->authenticatorAttachment) { |
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$json['authenticatorAttachment'] = $this->authenticatorAttachment; |
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} |
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return $json; |
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} |
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} |
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Spomky-Labs /
u2f-php
