metasploit-framework/lib/msf/base/sessions/tty.rb

90 lines
1.2 KiB
Ruby

# -*- coding: binary -*-
# $Id$
require 'msf/base'
module Msf
module Sessions
###
#
# This class provides basic interaction with a command shell on the remote
# endpoint. This session is initialized with a stream that will be used
# as the pipe for reading and writing the command shell.
#
###
class TTY
#
# This interface supports basic interaction.
#
include Msf::Session::Basic
#
# This interface supports interacting with a single command shell.
#
include Msf::Session::Provider::SingleCommandShell
#
# Returns the type of session.
#
def self.type
"tty"
end
#
# Returns the session description.
#
def desc
"Interactive TTY"
end
def run_cmd(cmd)
shell_write(cmd)
return rstream.get
end
#
# Calls the class method.
#
def type
self.class.type
end
#
# The shell will have been initialized by default.
#
def shell_init
return true
end
#
# Read from the command shell.
#
def shell_read(length = nil)
if length.nil?
rv = rstream.get
else
rv = rstream.read(length)
end
return rv
end
#
# Writes to the command shell.
#
def shell_write(buf)
rstream.write(buf)
end
#
# Closes the shell.
#
def shell_close()
rstream.close
end
end
end
end