Class: CoBreak::ParseOPT

Inherits:
Object
  • Object
show all
Defined in:
lib/cobreak/optionpr.rb

Class Method Summary collapse

Class Method Details

.optparse(options) ⇒ Object



10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
# File 'lib/cobreak/optionpr.rb', line 10

def self.optparse(options)
  begin
  OptionParser.new do|param|
    param.banner = "Usage: cobreak [--mode] [--options] [--input text or file]"
    param.separator ''
    param.separator "Mode Cipher:"
    param.on('--encoding=[TYPE]', String, 'encoding input text or file'){|en_co| options.enc = en_co}
    param.on('--decoding=[TYPE]', String, 'decoding input text or file'){|de_co| options.dec = de_co}
    param.separator "Mode Cryptography"
    param.on('--encrypt=[FORMAT]', String, 'encrypt parameter'){|en_en| options.encrypt = en_en}
    param.separator "Mode BruteForce"
    param.on('--bruteforce=[FORMAT]', String, 'brute force mode to crack a hash'){|modeforce|options.bruteforce = modeforce}
    param.separator ""
    param.separator "Options:"
    param.on('-l', '--list=TYPE or FORMAT', String, 'list cipher types of hash formats'){|lin| options.list = lin}
    param.on('-r', '--range MIN MAX', Array, "word chars length"){|rang| options.range = rang}
    param.on('-c', '--chars CHARACTERS', String, 'character input to generate word lists'){|chars| options.chars = chars}
    param.on('-w', '--wordlist=WORDLIST', 'Wordlist mode, read words from FILE or stadin (default: diccionario.txt)'){|wordlist| options.wordlist = wordlist}
    param.on('--show=[FORMAT]', String, 'show decrypted specific hash'){|de_en| options.decrypt = de_en}
    param.on('-i', '--input FILE or TEXT', String, 'take file or text to carry out the process'){|alg| options.algo = alg}
    param.on('-o', '--output FILe', String, 'output the software'){|out| options.out = out}
    param.on('-v', '--verbose', 'verbose mode'){options.verbose = true}
    param.on('--usage', 'show examples of use of this tool')do
      puts "usage: cobreak [--mode] [--options] [--input] text or file"
      puts ""
      puts "cipher:"
      puts ""
      puts "cobreak --encoding=[TYPE] --input text or file"
      puts "cobreak --decoding=[TYPE] --input text or file"
      puts ""
      puts "note that the cesar cipher mode has to have a number in front to know the rotations"
      puts "examples: --encoding=cesar 5 --input hola"
      puts ""
      puts "bruteforce:"
      puts ""
      puts "cobreak --bruteforce=[FORMAT] --wordlist=[WORDLIST] --input text or file"
      puts "cobreak --bruteforce=[FORMAT] --chars [CHARACTERS] --range MIN MAX --input text or file"
      puts ""
    end
    param.on_tail('-V', '--version', 'show version'){puts "CoBreak version #{CoBreak.version}"; exit}
    param.on_tail('-h', '--help', 'command to view help parameters'){puts param; exit}
    param.separator ''
  end.parse!
  rescue OptionParser::MissingArgument => missing
    if missing.to_s.include?("--wordlist")
      options.wordlist = File.join(Gem.path[1], 'gems', "cobreak-#{CoBreak.version}", 'diccionario.txt')
    elsif missing.to_s.include?("--chars")
      options.chars = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890"
    else
      puts missing.message
    end
  ensure
    if (options.wordlist == "diccionario.txt")
      unless (File.exists?(options.wordlist))
        options.wordlist = File.join(Gem.path[1], 'gems', "cobreak-#{CoBreak.version}", 'diccionario.txt')
      end
    end
  end
  CoBreak::Box.var(options)
  if !(options.enc.nil?) or !(options.dec.nil?)
    CoBreak::Box::Cipher.coding()
  end
  if !(options.encrypt.nil?) or !(options.decrypt.nil?)
    CoBreak::Box::Cryptgraphy.crypt()
  end
  CoBreak::List.new(options)
  unless (options.wordlist.nil?) or (options.wordlist.empty?)
    bruteforce = CoBreak::BruteForze.new(options)
    bruteforce.banner_wordlist()
    bruteforce.wordlist
  end
  unless (options.chars.nil?) or (options.chars.empty?)
    options.range << ARGV[0].to_i
    brutechars = CoBreak::BruteChars.new(options)
    brutechars.banner_chars()
    brutechars.chars()
  end
end