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rapid7/metasploit-framework

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modules/payloads/stagers/osx/armle/bind_tcp.rb

Summary

Maintainability
B
4 hrs
Test Coverage

Method initialize has 81 lines of code (exceeds 25 allowed). Consider refactoring.
Open

  def initialize(info = {})
    super(merge_info(info,
      'Name'          => 'Bind TCP Stager',
      'Description'   => 'Listen for a connection',
      'Author'        => 'hdm',
Severity: Major
Found in modules/payloads/stagers/osx/armle/bind_tcp.rb - About 3 hrs to fix

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

                0xe3a0c0c5, # mov r12, #0xc5
            0xe0200000, # eor r0, r0, r0
            0xe3a01502, # mov r1, #0x2, 10
            0xe3a02007, # mov r2, #0x7
            0xe3a03a01, # mov r3, #0x1, 20
    Severity: Major
    Found in modules/payloads/stagers/osx/armle/bind_tcp.rb and 1 other location - About 1 hr to fix
    modules/post/windows/gather/credentials/meebo.rb on lines 116..121

    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 63.

    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

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