rapid7/metasploit-framework

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Method create_library has 3116 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def self.create_library(constant_manager, library_path = 'kernel32')
    dll = Library.new(library_path, constant_manager)

    dll.add_function( 'GetConsoleWindow', 'LPVOID',[])

    Method create_library has 2604 lines of code (exceeds 25 allowed). Consider refactoring.
    Open

      def self.create_library(constant_manager, library_path = 'user32')
        dll = Library.new(library_path, constant_manager)
    
        dll.add_function('ActivateKeyboardLayout', 'DWORD',[
          ["DWORD","hkl","in"],

      Method run has a Cognitive Complexity of 473 (exceeds 5 allowed). Consider refactoring.
      Open

        def run
          max_search = datastore['MAX_SEARCH']
      
          db, dbfile = create_sqlite_db
          print_status "Temporary database created: #{dbfile.path}"
      Severity: Minor
      Found in modules/post/windows/gather/ad_to_sqlite.rb - About 1 wk to fix

      Cognitive Complexity

      Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

      A method's cognitive complexity is based on a few simple rules:

      • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
      • Code is considered more complex for each "break in the linear flow of the code"
      • Code is considered more complex when "flow breaking structures are nested"

      Further reading

      Method create_library has 1849 lines of code (exceeds 25 allowed). Consider refactoring.
      Open

        def self.create_library(constant_manager, library_path = 'advapi32')
          dll = Library.new(library_path, constant_manager)
      
          dll.add_function('QueryServiceStatus', 'DWORD', [
              ['LPVOID', 'hService', 'in'],

        File def_kernel32.rb has 3128 lines of code (exceeds 250 allowed). Consider refactoring.
        Open

        module Rex
        module Post
        module Meterpreter
        module Extensions
        module Stdapi

          Method cmd_wmap_run has a Cognitive Complexity of 421 (exceeds 5 allowed). Consider refactoring.
          Open

                def cmd_wmap_run(*args)
                  # Stop everything
                  self.masstop = false
                  self.killwhenstop = true
          
          
          Severity: Minor
          Found in plugins/wmap.rb - About 1 wk to fix

          Cognitive Complexity

          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

          A method's cognitive complexity is based on a few simple rules:

          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
          • Code is considered more complex for each "break in the linear flow of the code"
          • Code is considered more complex when "flow breaking structures are nested"

          Further reading

          File def_user32.rb has 2616 lines of code (exceeds 250 allowed). Consider refactoring.
          Open

          module Rex
          module Post
          module Meterpreter
          module Extensions
          module Stdapi

            File error.rb has 2530 lines of code (exceeds 250 allowed). Consider refactoring.
            Open

            module Msf::Post::Windows::Error
              SUCCESS = 0x0000
              INVALID_FUNCTION = 0x0001
              FILE_NOT_FOUND = 0x0002
              PATH_NOT_FOUND = 0x0003
            Severity: Major
            Found in lib/msf/core/post/windows/error.rb - About 1 wk to fix

              File g711.rb has 2166 lines of code (exceeds 250 allowed). Consider refactoring.
              Open

              module Rex
              module Proto
              module IAX2
              module Codecs
              class G711
              Severity: Major
              Found in lib/rex/proto/iax2/codecs/g711.rb - About 6 days to fix

                File core.rb has 2165 lines of code (exceeds 250 allowed). Consider refactoring.
                Open

                require 'msf/core/opt_condition'
                require 'optparse'
                
                module Msf
                module Ui
                Severity: Major
                Found in lib/msf/ui/console/command_dispatcher/core.rb - About 5 days to fix

                  File dtc.rb has 2078 lines of code (exceeds 250 allowed). Consider refactoring.
                  Open

                  module Msf
                  class Post
                  module Hardware
                  module Automotive
                  
                  
                  Severity: Major
                  Found in lib/msf/core/post/hardware/automotive/dtc.rb - About 5 days to fix

                    File db.rb has 1956 lines of code (exceeds 250 allowed). Consider refactoring.
                    Open

                    require 'json'
                    require 'rexml/document'
                    require 'metasploit/framework/data_service'
                    require 'metasploit/framework/data_service/remote/http/core'
                    
                    
                    Severity: Major
                    Found in lib/msf/ui/console/command_dispatcher/db.rb - About 5 days to fix

                      File def_advapi32.rb has 1875 lines of code (exceeds 250 allowed). Consider refactoring.
                      Open

                      module Rex
                      module Post
                      module Meterpreter
                      module Extensions
                      module Stdapi

                        File nessus.rb has 1810 lines of code (exceeds 250 allowed). Consider refactoring.
                        Open

                        require 'nessus_rest'
                        
                        module Msf
                          PLUGIN_NAME = 'Nessus'.freeze
                          PLUGIN_DESCRIPTION = 'Nessus Bridge for Metasploit'.freeze
                        Severity: Major
                        Found in plugins/nessus.rb - About 4 days to fix

                          Method mikrotik_routeros_config_eater has a Cognitive Complexity of 228 (exceeds 5 allowed). Consider refactoring.
                          Open

                              def mikrotik_routeros_config_eater(thost, tport, config)
                                if framework.db.active
                                  credential_data = {
                                    address: thost,
                                    port: tport,
                          Severity: Minor
                          Found in lib/msf/core/auxiliary/mikrotik.rb - About 4 days to fix

                          Cognitive Complexity

                          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                          A method's cognitive complexity is based on a few simple rules:

                          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                          • Code is considered more complex for each "break in the linear flow of the code"
                          • Code is considered more complex when "flow breaking structures are nested"

                          Further reading

                          Method cmd_sessions has a Cognitive Complexity of 222 (exceeds 5 allowed). Consider refactoring.
                          Open

                            def cmd_sessions(*args)
                              begin
                              method   = nil
                              quiet    = false
                              show_active = false
                          Severity: Minor
                          Found in lib/msf/ui/console/command_dispatcher/core.rb - About 4 days to fix

                          Cognitive Complexity

                          Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                          A method's cognitive complexity is based on a few simple rules:

                          • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                          • Code is considered more complex for each "break in the linear flow of the code"
                          • Code is considered more complex when "flow breaking structures are nested"

                          Further reading

                          File wmap.rb has 1645 lines of code (exceeds 250 allowed). Consider refactoring.
                          Open

                          require 'English'
                          require 'rabal/tree'
                          
                          module Msf
                            class Plugin::Wmap < Msf::Plugin
                          Severity: Major
                          Found in plugins/wmap.rb - About 4 days to fix

                            Method on_request_uri has 867 lines of code (exceeds 25 allowed). Consider refactoring.
                            Open

                              def on_request_uri(cli, request)
                                if request.uri =~ %r{/apple-touch-icon*}
                                  return
                                elsif request.uri =~ %r{/favicon*}
                                  return
                            Severity: Major
                            Found in modules/exploits/apple_ios/browser/webkit_createthis.rb - About 4 days to fix

                              Method is_match has a Cognitive Complexity of 207 (exceeds 5 allowed). Consider refactoring.
                              Open

                                def is_match(params, module_metadata)
                                  return true if params.empty?
                              
                                  param_hash = params
                              
                              
                              Severity: Minor
                              Found in lib/msf/core/modules/metadata/search.rb - About 4 days to fix

                              Cognitive Complexity

                              Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                              A method's cognitive complexity is based on a few simple rules:

                              • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                              • Code is considered more complex for each "break in the linear flow of the code"
                              • Code is considered more complex when "flow breaking structures are nested"

                              Further reading

                              Method cisco_ios_config_eater has a Cognitive Complexity of 184 (exceeds 5 allowed). Consider refactoring.
                              Open

                                  def cisco_ios_config_eater(thost, tport, config)
                              
                                    if framework.db.active
                                      credential_data = {
                                        address: thost,
                              Severity: Minor
                              Found in lib/msf/core/auxiliary/cisco.rb - About 3 days to fix

                              Cognitive Complexity

                              Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.

                              A method's cognitive complexity is based on a few simple rules:

                              • Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
                              • Code is considered more complex for each "break in the linear flow of the code"
                              • Code is considered more complex when "flow breaking structures are nested"

                              Further reading

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