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by Florent
02:27
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AttestationStatementSupportManager::isValid()   A

↳ Parent: AttestationStatementSupportManager

Complexity

Conditions 2
Paths 2

Size

Total Lines 8
Code Lines 4

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 2
eloc 4
nc 2
nop 3
dl 0
loc 8
rs 10
c 0
b 0
f 0
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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\AttestationStatement;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use U2FAuthentication\Fido2\AuthenticatorData;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use U2FAuthentication\Fido2\CollectedClientData;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class AttestationStatementSupportManager

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @var AttestationStatementSupport[]

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    private $attestationStatementSupports = [];

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function add(AttestationStatementSupport $attestationStatementSupport)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $this->attestationStatementSupports[$attestationStatementSupport->name()] = $attestationStatementSupport;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function isValid(AttestationStatement $attestationStatement, AuthenticatorData $authenticatorData, CollectedClientData $collectedClientData): bool

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $fmt = $attestationStatement->getFmt();

            


            
                                                                        
                            
            
                                    
            
            

                
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        if (!array_key_exists($fmt, $this->attestationStatementSupports)) {

            


            
                                                                        
                            
            
                                    
            
            

                
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            throw new \InvalidArgumentException(sprintf('The attestation format "%s" is not supported.', $fmt));

            


            
                                                                        
                            
            
                                    
            
            

                
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        }

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $this->attestationStatementSupports[$fmt]->isValid($attestationStatement, $authenticatorData, $collectedClientData);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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