2012-06-29 05:18:28 +00:00
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# -*- coding: binary -*-
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2007-02-10 18:07:08 +00:00
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module Msf
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module Ui
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module Web
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###
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#
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# This class implements a console instance for use by the web interface
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#
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###
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class WebConsole
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2013-08-30 21:28:33 +00:00
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attr_accessor :pipe
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attr_accessor :console
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attr_accessor :console_id
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attr_accessor :last_access
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attr_accessor :framework
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attr_accessor :thread
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# Wrapper class in case we need to extend the pipe
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class WebConsolePipe < Rex::IO::BidirectionalPipe
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def prompting?
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false
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end
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end
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#
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# Provides some overrides for web-based consoles
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#
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module WebConsoleShell
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def supports_color?
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false
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end
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end
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def initialize(framework, console_id, opts={})
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# Configure the framework
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self.framework = framework
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# Configure the ID
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self.console_id = console_id
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# Create a new pipe
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self.pipe = WebConsolePipe.new
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# Create a read subscriber
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self.pipe.create_subscriber('msfweb')
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# Skip database initialization if it is already configured
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if framework.db and framework.db.usable and framework.db.migrated
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opts['SkipDatabaseInit'] = true
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end
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# Initialize the console with our pipe
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self.console = Msf::Ui::Console::Driver.new(
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'msf',
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'>',
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opts.merge({
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'Framework' => self.framework,
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'LocalInput' => self.pipe,
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'LocalOutput' => self.pipe,
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'AllowCommandPassthru' => true,
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'Resource' => [],
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})
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)
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self.console.extend(WebConsoleShell)
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self.console.block_command('irb')
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self.thread = framework.threads.spawn("WebConsoleShell", false) { self.console.run }
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update_access()
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end
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def update_access
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self.last_access = Time.now
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end
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def read
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update_access
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self.pipe.read_subscriber('msfweb')
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end
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def write(buf)
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update_access
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self.pipe.write_input(buf)
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end
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def execute(cmd)
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self.console.run_single(cmd)
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end
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def prompt
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self.pipe.prompt
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end
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def tab_complete(cmd)
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if(self.console.active_session)
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return self.console.active_session.console.tab_complete(cmd)
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end
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self.console.tab_complete(cmd)
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end
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def shutdown
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self.pipe.close
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self.thread.kill
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end
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def busy
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self.console.busy
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end
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def session_detach
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if(self.console.active_session)
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#background interactive meterpreter channel
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if(self.console.active_session.respond_to?('channels'))
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self.console.active_session.channels.each_value do |ch|
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if(ch.respond_to?('interacting') && ch.interacting)
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ch.detach()
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return
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end
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end
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end
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#background session
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self.console.active_session.completed = true
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self.console.active_session.detach()
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end
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end
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def session_kill
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self.thread.raise(Interrupt)
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end
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def active_module
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self.console.active_module
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end
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def active_module=(val)
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self.console.active_module = val
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end
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2010-02-25 16:29:48 +00:00
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2007-02-10 18:07:08 +00:00
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end
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end
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end
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2010-02-25 16:29:48 +00:00
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end
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