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Pull Request — master (#280)
by Tim
02:52
created

XPath::getXPath()   A

↳ Parent: XPath

Complexity

Conditions 1
Paths 1

Size

Total Lines 9
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
cc 1
eloc 6
c 1
b 0
f 0
nc 1
nop 1
dl 0
loc 9
rs 10
1 
<?php
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namespace SimpleSAML\SAML2\Utils;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use DOMNode;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use DOMXPath;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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use SimpleSAML\SAML2\Constants as C;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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/**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * Compilation of utilities for XPath.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 * @package simplesamlphp/saml2

            


            
                                                                                                            
                            
            
                                    
            
            

                
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 */

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class XPath extends \SimpleSAML\XMLSecurity\Utils\XPath

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    /**

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * Get a DOMXPath object that can be used to search for SAML elements.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @param \DOMNode $node The document to associate to the DOMXPath object.

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     * @return \DOMXPath A DOMXPath object ready to use in the given document, with several

            


            
                                                                                                            
                            
            
                                    
            
            

                
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     *   saml-related namespaces already registered.

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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     */

            


            
                                                                        
                            
            
                                    
            
            

                
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    public static function getXPath(DOMNode $node): DOMXPath

            


            
                                                                        
                            
            
                                    
            
            

                
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    {

            


            
                                                                        
                            
            
                                    
            
            

                
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        $xp = parent::getXPath($node);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $xp->registerNamespace('soap-env', C::NS_SOAP);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $xp->registerNamespace('saml_protocol', C::NS_SAMLP);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $xp->registerNamespace('saml_assertion', C::NS_SAML);

            


            
                                                                        
                            
            
                                    
            
            

                
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        $xp->registerNamespace('saml_metadata', C::NS_MD);

            


            
                                                                        
                            
            
                                    
            
            

                
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        return $xp;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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