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template._file_owner_groupowner_permissions_regex()   A

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Complexity

Conditions 4

Size

Total Lines 9
Code Lines 8

Duplication

Lines 0
Ratio 0 %

Importance

Changes 0
Metric Value
cc 4
eloc 8
nop 1
dl 0
loc 9
rs 10
c 0
b 0
f 0
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def _file_owner_groupowner_permissions_regex(data):
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    data["is_directory"] = data["filepath"].endswith("/")
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    if "missing_file_pass" not in data:
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        data["missing_file_pass"] = False
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    if "file_regex" in data and not data["is_directory"]:
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        raise ValueError(
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            "Used 'file_regex' key in rule '{0}' but filepath '{1}' does not "
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            "specify a directory. Append '/' to the filepath or remove the "
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            "'file_regex' key.".format(data["_rule_id"], data["filepath"]))
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def preprocess(data, lang):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    _file_owner_groupowner_permissions_regex(data)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    if lang == "oval":

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        data["fileid"] = data["_rule_id"].replace("file_permissions", "")

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        # build the state that describes our mode

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        # mode_str maps to STATEMODE in the template

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        mode = data["filemode"]

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        fields = [

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            'oexec', 'owrite', 'oread', 'gexec', 'gwrite', 'gread',

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            'uexec', 'uwrite', 'uread', 'sticky', 'sgid', 'suid']

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        mode_int = int(mode, 8)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        mode_str = ""

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        for field in fields:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            if mode_int & 0x01 == 1:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                mode_str = (

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    "	<unix:" + field + " datatype=\"boolean\">true</unix:"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    + field + ">\n" + mode_str)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            else:

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                mode_str = (

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    "	<unix:" + field + " datatype=\"boolean\">false</unix:"

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                    + field + ">\n" + mode_str)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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            mode_int = mode_int >> 1

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        data["statemode"] = mode_str

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    return data

            


            
                                                        
            
                                    
            
            

                
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