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by Chris
48s
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LegacyEncryptor::__construct()   A

↳ Parent: LegacyEncryptor

Complexity

Conditions 1
Paths 1

Size

Total Lines 4
Code Lines 2

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 3
CRAP Score 1

Importance

Changes 0
Metric Value
dl 0
loc 4
ccs 3
cts 3
cp 1
rs 10
c 0
b 0
f 0
cc 1
eloc 2
nc 1
nop 1
crap 1
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Carnage\EncryptedColumn\Encryptor;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Carnage\EncryptedColumn\Exception\PopArtPenguinException;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Carnage\EncryptedColumn\ValueObject\EncryptorIdentity;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Carnage\EncryptedColumn\ValueObject\IdentityInterface;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use Carnage\EncryptedColumn\ValueObject\Key;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use phpseclib\Crypt\Base;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use phpseclib\Crypt\Rijndael;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class LegacyEncryptor implements EncryptorInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    const IDENTITY = 'legacy';

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function encrypt($data, Key $key)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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        throw new PopArtPenguinException();

            


            
                                                                        
                            
            
                                    
            
            

                
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    }

            


            
                                                                        
                            
            
                                    
            
            

                
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    public function decrypt($data, Key $key)

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $cipher = new Rijndael(Base::MODE_ECB);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $cipher->setBlockLength(256);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $cipher->setKey($key->getKeyInfo());

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        $cipher->padding = false;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return trim($cipher->decrypt(base64_decode($data)));

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function getIdentifier(): IdentityInterface

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return new EncryptorIdentity(self::IDENTITY);

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}