metasploit-framework/plugins/sample.rb

module Msf

###
# 
# This class illustrates a sample plugin.  Plugins can change the behavior of
# the framework by adding new features, new user interface commands, or
# through any other arbitrary means.  They are designed to have a very loose
# definition in order to make them as useful as possible.
#
###
class Plugin::Sample < Msf::Plugin

	###
	#
	# This class implements a sample console command dispatcher.
	#
	###
	class ConsoleCommandDispatcher
		include Msf::Ui::Console::CommandDispatcher

		#
		# The dispatcher's name.
		#
		def name
			"Sample"
		end

		#
		# Returns the hash of commands supported by this dispatcher.
		#
		def commands
			{
				"sample" => "A sample command added by the sample plugin"
			}
		end

		#
		# This method handles the sample command.
		#
		def cmd_sample(*args)
			print_line("You passed: #{args.join(' ')}")	
		end
	end

	#
	# The constructor is called when an instance of the plugin is created.  The
	# framework instance that the plugin is being associated with is passed in
	# the framework parameter.  Plugins should call the parent constructor when
	# inheriting from Msf::Plugin to ensure that the framework attribute on
	# their instance gets set.
	#
	def initialize(framework, opts)
		super

		# If this plugin is being loaded in the context of a console application
		# that uses the framework's console user interface driver, register
		# console dispatcher commands.
		add_console_dispatcher(ConsoleCommandDispatcher)

		print_status("Sample plugin loaded.")
	end

	#
	# The cleanup routine for plugins gives them a chance to undo any actions
	# they may have done to the framework.  For instance, if a console
	# dispatcher was added, then it should be removed in the cleanup routine.
	#
	def cleanup
		# If we had previously registered a console dispatcher with the console,
		# deregister it now.
		remove_console_dispatcher('Sample') 
	end

	#
	# This method returns a short, friendly name for the plugin.
	#
	def name
		"sample"
	end

	#
	# This method returns a brief description of the plugin.  It should be no
	# more than 60 characters, but there are no hard limits.
	#
	def desc
		"Demonstrates using framework plugins"
	end

protected
end

end