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<?php |
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/** |
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* Copyright 2015 SURFnet bv |
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* |
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* Licensed under the Apache License, Version 2.0 (the "License"); |
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* you may not use this file except in compliance with the License. |
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* You may obtain a copy of the License at |
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* |
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* http://www.apache.org/licenses/LICENSE-2.0 |
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* |
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* Unless required by applicable law or agreed to in writing, software |
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* distributed under the License is distributed on an "AS IS" BASIS, |
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
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* See the License for the specific language governing permissions and |
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* limitations under the License. |
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*/ |
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namespace Surfnet\StepupGateway\U2fVerificationBundle\Entity; |
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use DateTime; |
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use Doctrine\ORM\Mapping as ORM; |
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use Surfnet\StepupGateway\U2fVerificationBundle\Exception\DomainException; |
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use Surfnet\StepupGateway\U2fVerificationBundle\Exception\InvalidArgumentException; |
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use Surfnet\StepupGateway\U2fVerificationBundle\Exception\SignCounterTooLowException; |
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use Surfnet\StepupGateway\U2fVerificationBundle\Value\KeyHandle; |
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use Surfnet\StepupGateway\U2fVerificationBundle\Value\PublicKey; |
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/** |
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* @ORM\Entity(repositoryClass="Surfnet\StepupGateway\U2fVerificationBundle\Repository\RegistrationRepository") |
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*/ |
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class Registration |
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{ |
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/** |
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* @ORM\Id |
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* @ORM\GeneratedValue(strategy="NONE") |
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* @ORM\Column(type="u2f_key_handle") |
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* |
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* @var KeyHandle |
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*/ |
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private $keyHandle; |
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/** |
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* @ORM\Column(type="u2f_public_key") |
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* |
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* @var PublicKey |
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*/ |
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private $publicKey; |
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/** |
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* @ORM\Column(type="integer") |
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* |
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* @var int |
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*/ |
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private $signCounter; |
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/** |
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* @ORM\Column(type="datetime") |
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* |
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* @var DateTime |
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*/ |
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private $lastUsed; |
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/** |
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* @param KeyHandle $keyHandle |
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* @param PublicKey $publicKey |
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*/ |
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public function __construct(KeyHandle $keyHandle, PublicKey $publicKey) |
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{ |
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$this->keyHandle = $keyHandle; |
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$this->publicKey = $publicKey; |
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$this->signCounter = 0; |
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$this->lastUsed = new DateTime(); |
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} |
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/** |
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* @param int $newSignCounter |
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* @throws DomainException |
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*/ |
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public function authenticationWasVerified($newSignCounter) |
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{ |
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if (!is_int($newSignCounter)) { |
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throw InvalidArgumentException::invalidType('int', 'newSignCounter', $newSignCounter); |
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} |
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if ($newSignCounter <= $this->signCounter) { |
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throw new SignCounterTooLowException( |
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sprintf( |
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'An authentication matching this registration was verified, but the sign counter "%d" was lower ' . |
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'than or equal to the last known sign counter "%d". This registration must be invalidated.', |
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$newSignCounter, |
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$this->signCounter |
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) |
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); |
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} |
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$this->signCounter = $newSignCounter; |
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$this->lastUsed = new DateTime(); |
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} |
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/** |
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* @return KeyHandle |
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*/ |
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public function getKeyHandle() |
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{ |
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return $this->keyHandle; |
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} |
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/** |
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* @return PublicKey |
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*/ |
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public function getPublicKey() |
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{ |
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return $this->publicKey; |
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} |
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/** |
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* @return int |
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*/ |
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public function getSignCounter() |
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{ |
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return $this->signCounter; |
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} |
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} |
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OpenConext /
Stepup-Gateway
