View GitHub Repository files_antivirus

Schedule Inspection
Subscribe
Completed
Pull Request — master (#195)
by Victor
10:55 queued 09:43
created

Socket::initScanner()   A

↳ Parent: Socket

Complexity

Conditions 2
Paths 2

Size

Total Lines 20
Code Lines 12

Duplication

Lines 0
Ratio 0 %

Code Coverage

Tests 0
CRAP Score 6

Importance

Changes 0
Metric Value
c 0
b 0
f 0
dl 0
loc 20
ccs 0
cts 17
cp 0
rs 9.4285
nc 2
cc 2
eloc 12
nop 0
crap 6
1 
<?php
2 
/**
3 
 * Copyright (c) 2017 Viktar Dubiniuk <[email protected]>
4 
 * This file is licensed under the Affero General Public License version 3 or
5 
 * later.
6 
 * See the COPYING-README file.
7 
 */
8 

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    9
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    10
                

                                    
                                                    
                
                
                
namespace OCA\Files_Antivirus\Scanner;

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    11
                

                                    
                                                    
                
                
                

            


            
                                                                                                            
                            
            
                                    
            
            

                
                    12
                

                                    
                                                    
                
                
                
class Socket extends Daemon {

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
                    13
                

                                    
                                                    
                
                
                

            


            
                                                        
            
                                    
            
            

                
                    14
                

                                    
                                                    
                
                
                
	public function initScanner(){

            


            
                                                        
            
                                    
            
            

                
                    15
                

                                    
                                                    
                
                
                
		parent::initScanner();

            


            
                                                        
            
                                    
            
            

                
                    16
                

                                    
                                                    
                
                
                

            


            
                                                        
            
                                    
            
            

                
                    17
                

                                    
                                                    
                
                
                
		$this->writeHandle = stream_socket_client(

            


            
                                                        
            
                                    
            
            

                
                    18
                

                                    
                                                    
                
                
                
			'unix://' . $this->appConfig->getAvSocket(), $errorCode, $errorMessage, 5

            


            
                                                        
            
                                    
            
            

                
                    19
                

                                    
                                                    
                
                
                
		);

            


            
                                                        
            
                                    
            
            

                
                    20
                

                                    
                                                    
                
                
                
		if (!$this->getWriteHandle()) {

            


            
                                                        
            
                                    
            
            

                
                    21
                

                                    
                                                    
                
                
                
			throw new InitException(

            


            
                                                        
            
                                    
            
            

                
                    22
                

                                    
                                                    
                
                
                
				sprintf(

            


            
                                                        
            
                                    
            
            

                
                    23
                

                                    
                                                    
                
                
                
					'Could not connect to socket "%s": %s (code %d)',

            


            
                                                        
            
                                    
            
            

                
                    24
                

                                    
                                                    
                
                
                
					$this->appConfig->getAvSocket(),

            


            
                                                        
            
                                    
            
            

                
                    25
                

                                    
                                                    
                
                
                
					$errorMessage,

            


            
                                                        
            
                                    
            
            

                
                    26
                

                                    
                                                    
                
                
                
					$errorCode

            


            
                                                        
            
                                    
            
            

                
                    27
                

                                    
                                                    
                
                
                
				)

            


            
                                                        
            
                                    
            
            

                
                    28
                

                                    
                                                    
                
                
                
			);

            


            
                                                        
            
                                    
            
            

                
                    29
                

                                    
                                                    
                
                
                
		}

            


            
                                                        
            
                                    
            
            

                
                    30
                

                                    
                                                    
                
                
                

            


            
                                                        
            
                                    
            
            

                
                    31
                

                                    
                                                    
                
                
                
		// request scan from the daemon

            


            
                                                        
            
                                    
            
            

                
                    32
                

                                    
                                                    
                
                
                
		@fwrite($this->getWriteHandle(), "nINSTREAM\n");

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
0 ignored issues

                            –
                            show
                        


                        

                                                                                        




    

        
            Security
            Best Practice
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
It seems like you do not handle an error condition here. This can introduce security issues, and is generally not recommended.
                                            

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
If you suppress an error, we recommend checking for the error condition explicitly:


// For example instead of
@mkdir($dir);

// Better use
if (@mkdir($dir) === false) {
    throw new \RuntimeException('The directory '.$dir.' could not be created.');
}





                        

                                                    

                     Loading history...
                

                    


    




                                                                                    


                    		
                

            
                                                        
            
                                    
            
            

                
                    33
                

                                    
                                                    
                
                
                
	}

            


            
                                                        
            
                                    
            
            

                
                    34
                

                                    
                                                    
                
                
                
}

            


            
                                                        
            
                                    
            
            

                
                    35