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<?php |
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/** |
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* Copyright 2014 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\GatewayBundle\Entity; |
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use Doctrine\ORM\Mapping as ORM; |
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use Surfnet\StepupBundle\Service\SecondFactorTypeService; |
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use Surfnet\StepupBundle\Value\Loa; |
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use Surfnet\StepupBundle\Value\SecondFactorType; |
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use Surfnet\StepupBundle\Value\VettingType; |
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/** |
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* WARNING: Any schema change made to this entity should also be applied to the Middleware SecondFactor entity! |
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* Migrations are managed by Middleware. |
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* |
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* @see Surfnet\StepupMiddleware\GatewayBundle\Entity\SecondFactor (in OpenConext/Stepup-Middleware project) |
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* |
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* @ORM\Entity(repositoryClass="Surfnet\StepupGateway\GatewayBundle\Entity\DoctrineSecondFactorRepository") |
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* @ORM\Table( |
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* indexes={ |
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* @ORM\Index(name="idx_secondfactor_nameid", columns={"name_id"}), |
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* } |
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* ) |
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*/ |
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class SecondFactor |
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{ |
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/** |
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* @var int |
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* |
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* @ORM\Id |
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* @ORM\Column(length=36) |
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*/ |
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public $id; |
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/** |
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* @var string |
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* |
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* @ORM\Id |
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* @ORM\Column(length=36) |
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*/ |
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public $identityId; |
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/** |
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* @var string |
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* |
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* @ORM\Column(length=200) |
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*/ |
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public $nameId; |
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/** |
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* @var string |
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* |
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* @ORM\Column(length=200) |
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*/ |
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public $institution; |
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/** |
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* In which language to display any second factor verification screens. |
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* |
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* @var string |
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* |
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* @ORM\Column |
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*/ |
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public $displayLocale; |
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/** |
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* @var string |
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* |
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* @ORM\Column(length=36) |
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*/ |
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public $secondFactorId; |
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/** |
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* @var string |
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* |
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* @ORM\Column(length=50) |
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*/ |
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public $secondFactorType; |
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/** |
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* @var string |
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* |
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* @ORM\Column(length=255) |
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*/ |
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public $secondFactorIdentifier; |
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/** |
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* This boolean indicates if the second factor token was vetted |
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* using one of the vetting types that are considered 'identity-vetted'. |
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* That in turn means if the owner of the second factor token has its |
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* identity vetted (verified) by a RA(A) at the service desk. This trickles |
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* down to the self-vet vetting type. As the token used for self vetting |
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* was RA vetted. |
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* |
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* @ORM\Column(type="boolean", options={"default":"1"}) |
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*/ |
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public $identityVetted; |
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/** |
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* No new second factors should be created by the gateway |
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*/ |
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final private function __construct() |
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{ |
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} |
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public static function create(string $id, string $type, string $displayLocale) |
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{ |
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$sf = new self(); |
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$sf->secondFactorId = $id; |
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$sf->secondFactorType = $type; |
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$sf->displayLocale = $displayLocale; |
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return $sf; |
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} |
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public function canSatisfy(Loa $loa, SecondFactorTypeService $service): bool |
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{ |
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$secondFactorType = new SecondFactorType($this->secondFactorType); |
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$vettingType = $this->determineVettingType($this->identityVetted); |
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return $service->canSatisfy($secondFactorType, $loa, $vettingType); |
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} |
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/** |
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* @param SecondFactorTypeService $service |
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* @return float |
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*/ |
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public function getLoaLevel(SecondFactorTypeService $service): float |
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{ |
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$secondFactorType = new SecondFactorType($this->secondFactorType); |
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$vettingType = $this->determineVettingType($this->identityVetted); |
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$level = $service->getLevel($secondFactorType, $vettingType); |
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return $level; |
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} |
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private function determineVettingType(bool $identityVetted): VettingType |
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{ |
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if ($identityVetted) { |
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return new VettingType(VettingType::TYPE_ON_PREMISE); |
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} |
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return new VettingType(VettingType::TYPE_SELF_ASSERTED_REGISTRATION); |
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} |
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} |
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OpenConext /
Stepup-Gateway
