import logging import logging.config from optparse import OptionParser import os import sys from libsmbios_c import memory, smi, cmos, pkgconfdir, localedir, GETTEXT_PACKAGE from libsmbios_c.trace_decorator import makePrintable import gettext t = gettext.translation(GETTEXT_PACKAGE, localedir, fallback=True) _ = t.ugettext # make sure that sys.stdout.write() works ok with UTF-8 data for all translations import codecs, locale sys.stdout = codecs.getwriter(locale.getpreferredencoding())(sys.stdout) standardFailMessage = _("\n\ Common problems are:\n\ \n\ -- Insufficient permissions to perform operation.\n\ Try running as a more privileged account.\n\ Linux : run as 'root' user\n\ Windows: run as 'administrator' user\n\ \n\ -- dell_rbu or dcdbas device drivers not loaded.\n\ Try loading the dell_rbu driver\n\ Linux : modprobe dell_rbu\n\ Windows: dell_rbu driver not yet available.\n\ ") def getStdOptionParser(usage, version): parser = OptionParser(usage=usage, version=version) return addStdOptions(parser) def addStdOptions(parser, passwordOpts=True, securityKeyOpt=False): parser.add_option("-v", "--verbose", action="count", dest="verbosity", default=1, help=_("Display more verbose output.")) parser.add_option("-q", "--quiet", action="store_const", const=0, dest="verbosity", help=_("Minimize program output. Only errors and warnings are displayed.")) parser.add_option("--trace", action="store_true", dest="trace", default=False, help=_("Enable verbose function tracing.")) parser.add_option("--logconfig", action="store", default=os.path.join(pkgconfdir, "logging.conf"), help=_("Specify alternate config log.")) if securityKeyOpt: parser.add_option('--security-key', action="store", dest="security_key", default=None, help=_("BIOS pre-calculated security key.")) if passwordOpts: parser.add_option('--password', action="store", dest="password", help=_("BIOS Setup password for set/activate operations.")) parser.add_option('-r', '--rawpassword', action="store_true", dest="raw", default=False, help=_("Do not auto-convert password to scancodes.")) parser.add_option('--memory-dat', action="store", type="string", dest="memory_dat", help=_("Path to a memory dump file to use instead of real RAM"), default=None) parser.add_option('--cmos-dat', action="store", type="string", dest="cmos_dat", help=_("Path to a CMOS dump file to use instead of real CMOS"), default=None) return parser def setup_std_options(options): if options.memory_dat is not None: memory.MemoryAccess( memory.MEMORY_GET_SINGLETON | memory.MEMORY_UNIT_TEST_MODE, options.memory_dat) if options.cmos_dat is not None: cmos.CmosAccess( cmos.CMOS_GET_SINGLETON | cmos.CMOS_UNIT_TEST_MODE, options.cmos_dat) options.password_scancode = None if options.password is not None: options.password_scancode = braindead_asc_to_scancode(options.password) options.password_ascii = options.password if options.raw: options.password_scancode = options.password if getattr(options, "security_key", None) is not None: options.security_key = int(options.security_key, 0) setupLogging(options.logconfig, options.verbosity, options.trace) def setupLogging(configFile, verbosity=1, trace=0): # set up logging logging.basicConfig() logging.raiseExceptions = 0 if configFile: logging.config.fileConfig(configFile) root_log = logging.getLogger() log = logging.getLogger("libsmbios_c") verbose_log = logging.getLogger("verbose") trace_log = logging.getLogger("trace") log.propagate = 0 trace_log.propagate = 0 verbose_log.propagate = 0 if verbosity >= 1: log.propagate = 1 if verbosity >= 2: verbose_log.propagate = 1 if verbosity >= 3: for hdlr in root_log.handlers: hdlr.setLevel(logging.DEBUG) if trace: trace_log.propagate = 1 def wrap(s, line_len=80, indent=0, first_line_indent=0, first_line_start=0): sys.stdout.write(" "*first_line_indent) chars_printed = first_line_start for c in s: sys.stdout.write(c) chars_printed = chars_printed + 1 if chars_printed > line_len: sys.stdout.write("\n") chars_printed=indent sys.stdout.write(" "*indent) def getSecurityKey(options): if options.security_key is None: fmt = smi.password_format(smi.DELL_SMI_PASSWORD_ADMIN) passToTry = options.password_ascii if fmt == smi.DELL_SMI_PASSWORD_FMT_SCANCODE: passToTry = options.password_scancode options.security_key = smi.get_security_key( passToTry ) return options.security_key # for testing only. It only does en_US, which is just wrong. def braindead_asc_to_scancode(s): return "".join([ chr(asc_to_scancode_map[ord(i)]) for i in s ]) asc_to_scancode_map = [ 0x03, 0x1E, 0x30, 0x46, 0x20, 0x12, 0x21, 0x22, 0x0E, 0x0F, 0x1C, 0x25, 0x26, 0x1C, 0x31, 0x18, 0x19, 0x10, 0x13, 0x1F, 0x14, 0x16, 0x2F, 0x11, 0x2D, 0x15, 0x2C, 0x1A, 0x2B, 0x1B, 0x07, 0x0C, 0x39, 0x02, 0x28, 0x04, 0x05, 0x06, 0x08, 0x28, 0x0A, 0x0B, 0x09, 0x0D, 0x33, 0x0C, 0x34, 0x35, 0x0B, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x27, 0x27, 0x33, 0x0D, 0x34, 0x35, 0x03, 0x1E, 0x30, 0x2E, 0x20, 0x12, 0x21, 0x22, 0x23, 0x17, 0x24, 0x25, 0x26, 0x32, 0x31, 0x18, 0x19, 0x10, 0x13, 0x1F, 0x14, 0x16, 0x2F, 0x11, 0x2D, 0x15, 0x2C, 0x1A, 0x2B, 0x1B, 0x07, 0x0C, 0x29, 0x1E, 0x30, 0x2E, 0x20, 0x12, 0x21, 0x22, 0x23, 0x17, 0x24, 0x25, 0x26, 0x32, 0x31, 0x18, 0x19, 0x10, 0x13, 0x1F, 0x14, 0x16, 0x2F, 0x11, 0x2D, 0x15, 0x2C, 0x1A, 0x2B, 0x1B, 0x29, 0x0E, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 ]

Simpan