31     def wrapper(self, section):  argument
49     def __init__(self, handler_class, *args, **kargs):  argument
54     def _load(self):  argument
59     def __getattr__(self, name):  argument
64     def reload(self):  argument
91     def __init__(self):  argument
145     def _dispatch(self, method, params):  argument
174     def _system_is_available(self):  argument
181     def _system_has_host(self):  argument
185     def _system_wait_for_client(self, timeout):  argument
194     def _system_wait_for_client_offline(self, timeout):  argument
202     def _system_dump_log(self, remove_log=False):  argument
213     def _system_run_shell_command(self, command):  argument
220     def _system_run_shell_command_get_output(self, command):  argument
228     def _host_run_shell_command(self, command):  argument
235     def _host_run_shell_command_get_output(self, command):  argument
243     def _host_run_nonblock_shell_command(self, command):  argument
251     def _system_software_reboot(self):  argument
255     def _system_get_platform_name(self):  argument
267     def _system_get_crossystem_value(self, key):  argument
276     def _system_get_root_dev(self):  argument
283     def _system_get_root_part(self):  argument
290     def _system_set_try_fw_b(self, count=1):  argument
297     def _system_set_fw_try_next(self, next, count=0):  argument
307     def _system_get_fw_vboot2(self):  argument
314     def _system_request_recovery_boot(self):  argument
318     def _system_get_dev_boot_usb(self):  argument
325     def _system_set_dev_boot_usb(self, value):  argument
332     def _system_is_removable_device_boot(self):  argument
341     def _system_create_temp_dir(self, prefix='backup_'):  argument
345     def _bios_reload(self):  argument
349     def _bios_get_gbb_flags(self):  argument
356     def _bios_set_gbb_flags(self, flags):  argument
363     def _bios_get_preamble_flags(self, section):  argument
371     def _bios_set_preamble_flags(self, section, flags):  argument
381     def _bios_get_body_sha(self, section):  argument
389     def _bios_get_sig_sha(self, section):  argument
394     def _bios_corrupt_sig(self, section):  argument
402     def _bios_restore_sig(self, section):  argument
410     def _bios_corrupt_body(self, section):  argument
418     def _bios_restore_body(self, section):  argument
425     def __bios_modify_version(self, section, delta):  argument
441     def _bios_move_version_backward(self, section):  argument
446     def _bios_move_version_forward(self, section):  argument
450     def _bios_get_version(self, section):  argument
454     def _bios_get_datakey_version(self, section):  argument
458     def _bios_get_kernel_subkey_version(self, section):  argument
462     def _bios_dump_whole(self, bios_path):  argument
469     def _bios_write_whole(self, bios_path):  argument
477     def _ec_get_version(self):  argument
485     def _ec_get_firmware_sha(self):  argument
490     def _ec_corrupt_sig(self, section):  argument
498     def _ec_restore_sig(self, section):  argument
506     def _ec_corrupt_body(self, section):  argument
514     def _ec_restore_body(self, section):  argument
521     def _ec_dump_firmware(self, ec_path):  argument
528     def _ec_set_write_protect(self, enable):  argument
539     def _kernel_corrupt_sig(self, section):  argument
547     def _kernel_restore_sig(self, section):  argument
554     def __kernel_modify_version(self, section, delta):  argument
568     def _kernel_move_version_backward(self, section):  argument
573     def _kernel_move_version_forward(self, section):  argument
577     def _kernel_get_version(self, section):  argument
581     def _kernel_get_datakey_version(self, section):  argument
585     def _kernel_diff_a_b(self):  argument
603     def _kernel_resign_with_keys(self, section, key_path=None):  argument
607     def _kernel_dump(self, section, kernel_path):  argument
615     def _kernel_write(self, section, kernel_path):  argument
623     def _kernel_get_sha(self, section):  argument
627     def _tpm_get_firmware_version(self):  argument
631     def _tpm_get_firmware_datakey_version(self):  argument
635     def _tpm_get_kernel_version(self):  argument
639     def _tpm_get_kernel_datakey_version(self):  argument
643     def _tpm_stop_daemon(self):  argument
647     def _tpm_restart_daemon(self):  argument
651     def _cgpt_get_attributes(self):  argument
658     def _cgpt_set_attributes(self, attributes):  argument
672     def _updater_cleanup(self):  argument
675     def _updater_get_fwid(self):  argument
682     def _updater_resign_firmware(self, version):  argument
689     def _updater_extract_shellball(self, append=None):  argument
696     def _updater_repack_shellball(self, append=None):  argument
703     def _updater_run_autoupdate(self, append):  argument
710     def _updater_run_factory_install(self):  argument
716     def _updater_run_bootok(self, append):  argument
721     def _updater_run_recovery(self):  argument
727     def _updater_get_temp_path(self):  argument
731     def _updater_get_keys_path(self):  argument
735     def _updater_get_work_path(self):  argument
739     def _rootfs_verify_rootfs(self, section):  argument
746     def _system_check_keys(self, expected_sequence):  argument
753     def cleanup(self):  argument