Class: Ardecy::Harden::Modules::Drop

Inherits:

Object

• Object
• Ardecy::Harden::Modules::Drop

Includes:

Display

Defined in:

lib/ardecy/harden/modules.rb

Direct Known Subclasses

Blacklist::Af802154, Blacklist::Appletalk, Blacklist::Atm, Blacklist::Ax25, Blacklist::Can, Blacklist::CramFs, Blacklist::Dccp, Blacklist::Decnet, Blacklist::Econet, Blacklist::FreevxFs, Blacklist::HFs, Blacklist::HFsplus, Blacklist::Ipx, Blacklist::Jffs2, Blacklist::NHdlc, Blacklist::Netrom, Blacklist::P8022, Blacklist::P8023, Blacklist::Psnap, Blacklist::Rds, Blacklist::Rose, Blacklist::Sctp, Blacklist::SquashFs, Blacklist::Tipc, Blacklist::Udf, Blacklist::UvcVideo, Blacklist::Vivid, Blacklist::X25

Instance Method Summary

• #fix ⇒ Object
• #initialize(args) ⇒ Drop constructor

  A new instance of Drop.

• #quit_unless_modules ⇒ Object
• #research_found ⇒ Object
• #x ⇒ Object

Methods included from Display

#display_fix_list, #kernel_show, #perm_show, #result, #show_bad_mod, #title

Constructor Details

#initialize(args) ⇒ Drop

Returns a new instance of Drop.

# File 'lib/ardecy/harden/modules.rb', line 13

def initialize(args)
  @res = 'OK'
  @args = args
end

Instance Method Details

#fix ⇒ Object

# File 'lib/ardecy/harden/modules.rb', line 43

def fix
  return if @res =~ /OK/

  BLACKLIST << "install #{@name} /bin/false"
end

#quit_unless_modules ⇒ Object

# File 'lib/ardecy/harden/modules.rb', line 18

def quit_unless_modules
  unless File.exist? '/proc/modules'
    warn '/proc/modules no found'
    exit 1
  end
end

#research_found ⇒ Object

# File 'lib/ardecy/harden/modules.rb', line 25

def research_found
  quit_unless_modules

  File.readlines('/proc/modules').each do |l|
    return true if l =~ /^#{@name}/
  end
  false
end

#x ⇒ Object

# File 'lib/ardecy/harden/modules.rb', line 34

def x
  @res = 'FAIL' if research_found
  if @args[:audit]
    show_bad_mod(@name)
    @tab ? result(@res, @tab) : result(@res)
  end
  fix
end