138 lines
3.0 KiB
Ruby
138 lines
3.0 KiB
Ruby
#
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# $Id$
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# $Revision$
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#
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module Msf
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###
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#
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# This class illustrates a sample plugin. Plugins can change the behavior of
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# the framework by adding new features, new user interface commands, or
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# through any other arbitrary means. They are designed to have a very loose
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# definition in order to make them as useful as possible.
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#
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###
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class Plugin::ThreadTest < Msf::Plugin
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###
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#
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# This class implements a sample console command dispatcher.
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#
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###
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class ConsoleCommandDispatcher
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include Msf::Ui::Console::CommandDispatcher
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#
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# The dispatcher's name.
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#
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def name
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"ThreadTest"
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end
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#
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# Returns the hash of commands supported by this dispatcher.
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#
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def commands
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{
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"start_thread" => "Start a background thread that writes to the console",
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"stop_thread" => "Stop a background thread",
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"list_thread" => "List running threads"
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}
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end
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def cmd_start_thread(*args)
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if (@mythread)
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print_line("Test thread is already running")
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return
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end
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@mythread = ::Thread.new {
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while(true)
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print_line("--- test thread ---")
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select(nil, nil, nil, 5)
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end
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}
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print_line("Test thread created")
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end
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def cmd_stop_thread(*args)
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if (! @mythread)
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print_line("No test thread is running")
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return
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end
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@mythread.kill
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@mythread = nil
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print_line("Test thread stopped")
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end
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def cmd_list_thread(*args)
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Thread.list.each do |t|
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print_line(sprintf("Thread: 0x%.8x (%s/%d) (%s)", t.object_id, t.status, t.priority, t.tsource))
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print_line("")
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end
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end
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end
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#
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# The constructor is called when an instance of the plugin is created. The
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# framework instance that the plugin is being associated with is passed in
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# the framework parameter. Plugins should call the parent constructor when
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# inheriting from Msf::Plugin to ensure that the framework attribute on
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# their instance gets set.
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#
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def initialize(framework, opts)
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super
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# If this plugin is being loaded in the context of a console application
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# that uses the framework's console user interface driver, register
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# console dispatcher commands.
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add_console_dispatcher(ConsoleCommandDispatcher)
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# Extend the thread to track the calling source
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Thread.class_eval("
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attr_accessor :tsource
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alias initialize_old initialize
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def initialize(&block)
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self.tsource = caller(1)
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initialize_old(&block)
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end
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")
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print_status("ThreadTest plugin loaded.")
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end
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#
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# The cleanup routine for plugins gives them a chance to undo any actions
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# they may have done to the framework. For instance, if a console
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# dispatcher was added, then it should be removed in the cleanup routine.
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#
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def cleanup
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# If we had previously registered a console dispatcher with the console,
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# deregister it now.
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remove_console_dispatcher('ThreadTest')
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end
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#
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# This method returns a short, friendly name for the plugin.
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#
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def name
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"threadtest"
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end
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#
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# This method returns a brief description of the plugin. It should be no
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# more than 60 characters, but there are no hard limits.
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#
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def desc
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"Thread testing plugin"
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end
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protected
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end
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end
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