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Similar blocks of code found in 2 locations. Consider refactoring.
Open

          class DataBlock < RubySMB::SMB1::Packet::Trans2::DataBlock
            string :pad1, length: -> { pad1_length }
            string :trans2_parameters,  label: 'Trans2 Parameters'
            string :pad2,               length: -> { pad2_length }
            string :trans2_data,        label: 'Trans2 Data'
Severity: Minor
Found in lib/ruby_smb/smb1/packet/nt_trans/request.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/smb1/packet/nt_trans/create_request.rb on lines 73..78

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 4 locations. Consider refactoring.
Open

client = RubySMB::Client.new(dispatcher, smb1: options[:smbv1], smb2: options[:smbv2], smb3: options[:smbv3], username: options[:username], password: options[:password], domain: options[:domain])
Severity: Minor
Found in examples/tree_connect.rb and 3 other locations - About 25 mins to fix
examples/pwsh_service.rb on lines 60..60
examples/read_file.rb on lines 60..60
examples/registry_key_security_descriptor.rb on lines 86..86

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

          dcerpc_response = dcerpc_response_from_raw_response(raw_data)
          if options[:auth_level] &&
             [RPC_C_AUTHN_LEVEL_PKT_INTEGRITY, RPC_C_AUTHN_LEVEL_PKT_PRIVACY].include?(options[:auth_level])
            handle_integrity_privacy(dcerpc_response, auth_level: options[:auth_level], auth_type: options[:auth_type])
          end
Severity: Minor
Found in lib/ruby_smb/smb1/pipe.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/smb2/pipe.rb on lines 160..165

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    unless self.const_defined?(new_klass_name)
      new_klass = Class.new(NdrConfArray) do
        default_parameters type: "ndr_#{klass}".downcase.to_sym
        extend PointerClassPlugin
      end
Severity: Minor
Found in lib/ruby_smb/dcerpc/ndr.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/dcerpc/ndr.rb on lines 1274..1280

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Method results has a Cognitive Complexity of 6 (exceeds 5 allowed). Consider refactoring.
Open

        def results(klass)
          information_classes = []
          blob = buffer.to_binary_s.dup
          until blob.empty?
            length = blob[0, 4].unpack('V').first
Severity: Minor
Found in lib/ruby_smb/smb2/packet/query_directory_response.rb - About 25 mins 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

Identical blocks of code found in 4 locations. Consider refactoring.
Open

client = RubySMB::Client.new(dispatcher, smb1: options[:smbv1], smb2: options[:smbv2], smb3: options[:smbv3], username: options[:username], password: options[:password], domain: options[:domain])
Severity: Minor
Found in examples/pwsh_service.rb and 3 other locations - About 25 mins to fix
examples/read_file.rb on lines 60..60
examples/registry_key_security_descriptor.rb on lines 86..86
examples/tree_connect.rb on lines 58..58

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

          class DataBlock < RubySMB::SMB1::Packet::Trans2::DataBlock
            string            :pad1,               length: -> { pad1_length }
            trans2_parameters :trans2_parameters,  label: 'Trans2 Parameters'
            string            :pad2,               length: -> { pad2_length }
            trans2_data       :trans2_data,        label: 'Trans2 Data'
Severity: Minor
Found in lib/ruby_smb/smb1/packet/nt_trans/create_request.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/smb1/packet/nt_trans/request.rb on lines 30..35

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 4 locations. Consider refactoring.
Open

client = RubySMB::Client.new(dispatcher, smb1: options[:smbv1], smb2: options[:smbv2], smb3: options[:smbv3], username: options[:username], password: options[:password], domain: options[:domain])
Severity: Minor
Found in examples/read_file.rb and 3 other locations - About 25 mins to fix
examples/pwsh_service.rb on lines 60..60
examples/registry_key_security_descriptor.rb on lines 86..86
examples/tree_connect.rb on lines 58..58

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 4 locations. Consider refactoring.
Open

client = RubySMB::Client.new(dispatcher, smb1: options[:smbv1], smb2: options[:smbv2], smb3: options[:smbv3], username: options[:username], password: options[:password], domain: options[:domain])
Severity: Minor
Found in examples/registry_key_security_descriptor.rb and 3 other locations - About 25 mins to fix
examples/pwsh_service.rb on lines 60..60
examples/read_file.rb on lines 60..60
examples/tree_connect.rb on lines 58..58

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

        def add_negotiate_context(nc)
          raise ArgumentError, 'Must be a NegotiateContext' unless nc.is_a? NegotiateContext
          previous_element = negotiate_context_list.last || negotiate_context_list
          pad_length = pad_length(previous_element)
          self.negotiate_context_list << nc
Severity: Minor
Found in lib/ruby_smb/smb2/packet/negotiate_response.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/smb2/packet/negotiate_request.rb on lines 58..64

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

    unless self.const_defined?(new_klass_name)
      new_klass = Class.new(NdrConfVarArray) do
        default_parameters type: "ndr_#{klass}".downcase.to_sym
        extend PointerClassPlugin
      end
Severity: Minor
Found in lib/ruby_smb/dcerpc/ndr.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/dcerpc/ndr.rb on lines 1284..1290

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

        def add_negotiate_context(nc)
          raise ArgumentError, 'Must be a NegotiateContext' unless nc.is_a? NegotiateContext
          previous_element = negotiate_context_list.last || negotiate_context_list
          pad_length = pad_length(previous_element)
          self.negotiate_context_list << nc
Severity: Minor
Found in lib/ruby_smb/smb2/packet/negotiate_request.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/smb2/packet/negotiate_response.rb on lines 53..59

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 30.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

            choice :file_name, :copy_on_change => true, selection: -> { unicode } do
              string16 true,  label: 'File Name', read_length: -> { file_name_length }
              stringz  false, label: 'File Name', read_length: -> { file_name_length }
            end
Severity: Minor
Found in lib/ruby_smb/smb1/packet/trans2/find_information_level/find_file_both_directory_info.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/smb1/packet/trans2/find_information_level/find_file_full_directory_info.rb on lines 25..28

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 29.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

  module Fscc
    module FileInformation
      # The FileNameInformation Class as defined in
      # [2.4.27 FileNameInformation](https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-fscc/cb30e415-54c5-4483-a346-822ea90e1e89)
      class FileNameInformation < BinData::Record
Severity: Minor
Found in lib/ruby_smb/fscc/file_information/file_name_information.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/fscc/file_information/file_normalized_name_information.rb on lines 2..13

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 29.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

  module Fscc
    module FileInformation
      # The FileNormalizedNameInformation Class as defined in
      # [2.4.30 FileNormalizedNameInformation](https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-fscc/20bcadba-808c-4880-b757-4af93e41edf6)
      class FileNormalizedNameInformation < BinData::Record
Severity: Minor
Found in lib/ruby_smb/fscc/file_information/file_normalized_name_information.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/fscc/file_information/file_name_information.rb on lines 2..13

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 29.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

          unless samr_enum_domains_reponse.error_status == WindowsError::NTStatus::STATUS_SUCCESS ||
                 samr_enum_domains_reponse.error_status == WindowsError::NTStatus::STATUS_MORE_ENTRIES
            raise RubySMB::Dcerpc::Error::SamrError,
              "Error returned during domains enumeration in SAM server: "\
              "#{WindowsError::NTStatus.find_by_retval(samr_enum_domains_reponse.error_status.value).join(',')}"
Severity: Minor
Found in lib/ruby_smb/dcerpc/samr.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/dcerpc/samr.rb on lines 808..813

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 29.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

          unless samr_enum_users_reponse.error_status == WindowsError::NTStatus::STATUS_SUCCESS ||
                 samr_enum_users_reponse.error_status == WindowsError::NTStatus::STATUS_MORE_ENTRIES
            raise RubySMB::Dcerpc::Error::SamrError,
              "Error returned during users enumeration in SAM server: "\
              "#{WindowsError::NTStatus.find_by_retval(samr_enum_users_reponse.error_status.value).join(',')}"
Severity: Minor
Found in lib/ruby_smb/dcerpc/samr.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/dcerpc/samr.rb on lines 758..763

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 29.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Identical blocks of code found in 2 locations. Consider refactoring.
Open

            choice :file_name, :copy_on_change => true, selection: -> { unicode } do
              string16 true,  label: 'File Name', read_length: -> { file_name_length }
              stringz  false, label: 'File Name', read_length: -> { file_name_length }
            end
Severity: Minor
Found in lib/ruby_smb/smb1/packet/trans2/find_information_level/find_file_full_directory_info.rb and 1 other location - About 25 mins to fix
lib/ruby_smb/smb1/packet/trans2/find_information_level/find_file_both_directory_info.rb on lines 28..31

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 29.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

        if write
          nt_create_andx_request.parameter_block.share_access.share_write   = 1
          nt_create_andx_request.parameter_block.desired_access.write_data  = 1
          nt_create_andx_request.parameter_block.desired_access.append_data = 1
          nt_create_andx_request.parameter_block.desired_access.write_ea    = 1
Severity: Minor
Found in lib/ruby_smb/smb1/tree.rb and 1 other location - About 20 mins to fix
lib/ruby_smb/smb1/tree.rb on lines 216..221

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 28.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

Similar blocks of code found in 2 locations. Consider refactoring.
Open

        unless netr_dfs_remove_std_root_response.error_status == WindowsError::Win32::ERROR_SUCCESS
          status_code = WindowsError::Win32.find_by_retval(netr_dfs_remove_std_root_response.error_status.value).first
          raise RubySMB::Dcerpc::Error::DfsnmError.new(
            "Error returned with netr_dfs_remove_std_root: #{status_code}",
            status_code: status_code
Severity: Minor
Found in lib/ruby_smb/dcerpc/dfsnm.rb and 1 other location - About 20 mins to fix
lib/ruby_smb/dcerpc/dfsnm.rb on lines 40..45

Duplicated Code

Duplicated code can lead to software that is hard to understand and difficult to change. The Don't Repeat Yourself (DRY) principle states:

Every piece of knowledge must have a single, unambiguous, authoritative representation within a system.

When you violate DRY, bugs and maintenance problems are sure to follow. Duplicated code has a tendency to both continue to replicate and also to diverge (leaving bugs as two similar implementations differ in subtle ways).

Tuning

This issue has a mass of 28.

We set useful threshold defaults for the languages we support but you may want to adjust these settings based on your project guidelines.

The threshold configuration represents the minimum mass a code block must have to be analyzed for duplication. The lower the threshold, the more fine-grained the comparison.

If the engine is too easily reporting duplication, try raising the threshold. If you suspect that the engine isn't catching enough duplication, try lowering the threshold. The best setting tends to differ from language to language.

See codeclimate-duplication's documentation for more information about tuning the mass threshold in your .codeclimate.yml.

Refactorings

Further Reading

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