Showing 12 of 16 total issues
File command.rb
has 310 lines of code (exceeds 250 allowed). Consider refactoring. Open
require_relative 'config.rb'
# RCS::Common
require 'rcs-common/trace'
require 'rcs-common/crypt'
Method run_backdoor
has a Cognitive Complexity of 22 (exceeds 5 allowed). Consider refactoring. Open
def run_backdoor(path_to_binary, path_to_ident, options)
b = RCS::Backdoor::Backdoor.new(path_to_binary, path_to_ident, options)
# set the scout flag if specified
b.scout = true if options[:scout]
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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 run
has 43 lines of code (exceeds 25 allowed). Consider refactoring. Open
def run(options)
# if we can't find the trace config file, default to the system one
if File.exist?('trace.yaml') then
load_path = Dir.pwd
Method run!
has 42 lines of code (exceeds 25 allowed). Consider refactoring. Open
def self.run!(*argv)
# This hash will hold all of the options parsed from the command-line by OptionParser.
options = {}
srand(Time.now.to_i)
Method authenticate_scout
has 37 lines of code (exceeds 25 allowed). Consider refactoring. Open
def authenticate_scout(backdoor)
trace :info, "AUTH SCOUT"
# the version of the protocol
pver = [1].pack('I')
Method authenticate_elite
has 35 lines of code (exceeds 25 allowed). Consider refactoring. Open
def authenticate_elite(backdoor)
trace :info, "AUTH"
# first part of the session key, chosen by the client
# it will be used to derive the session key later along with Ks (server chosen)
Method perform
has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring. Open
def perform(host)
begin
start = Time.now
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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 initialize
has 27 lines of code (exceeds 25 allowed). Consider refactoring. Open
def initialize(binary_file, ident_file, options = {})
@options = options
# parse the parameters from the binary patched constants
trace :debug, "Parsing binary data..."
Method run
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def run(options)
# if we can't find the trace config file, default to the system one
if File.exist?('trace.yaml') then
load_path = Dir.pwd
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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 send_evidence
has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring. Open
def send_evidence(evidences)
return if evidences.empty?
# take the first log
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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 authenticate_scout
has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring. Open
def authenticate_scout(backdoor)
trace :info, "AUTH SCOUT"
# the version of the protocol
pver = [1].pack('I')
- Read upRead up
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 authenticate_elite
has a Cognitive Complexity of 7 (exceeds 5 allowed). Consider refactoring. Open
def authenticate_elite(backdoor)
trace :info, "AUTH"
# first part of the session key, chosen by the client
# it will be used to derive the session key later along with Ks (server chosen)
- Read upRead up
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"