def create_ipsw():
utils.log('Verifying IPSW. This may take a while, please wait...', True)
is_stock = ipsw.verify_ipsw(device_identifier, args.version[0],
args.ipsw[0], buildid, is_verbose)
if not is_stock:
sys.exit(
f'[ERROR] IPSW {args.ipsw[0]} is not verified! Redownload your IPSW, and try again.\nExiting...'
)
utils.log('IPSW verified! Extracting IPSW...', True)
ipsw.extract_ipsw(args.ipsw[0], is_verbose)
utils.log('IPSW extracted! Patching bootchain...', True)
patch.patch_bootchain(firmware_bundle, firm_bundle_number, buildid,
is_verbose)
utils.log(
'Bootchain patched! Grabbing latest LLB and iBoot to put into custom IPSW...',
True)
ipsw.grab_latest_llb_iboot(device_identifier, args.version[0],
firmware_bundle, firm_bundle_number, is_verbose)
utils.log(
'Packing everything into custom IPSW. This may take a while, please wait...',
True)
ipsw_name = ipsw.make_ipsw(firmware_bundle, is_verbose)
utils.log(f'Done!\nCustom IPSW at: {ipsw_name}', True)
if not args.restore:
utils.cleanup(True)
return ipsw_name
def restore_ipsw(fresh_ipsw, ipsw_path):
processor = ipsw.fetch_processor(firmware_bundle)
if fresh_ipsw:
utils.log('------------RESTORE-BEGINNING------------', False)
utils.log('Restoring freshly created custom IPSW', is_verbose)
else:
utils.log('Inferius Restore Log', False)
utils.log('Checking if IPSW is custom...', False)
is_stock = ipsw.verify_ipsw(device_identifier, args.version[0], ipsw_path, buildid, is_verbose)
if is_stock:
utils.log('[ERROR] IPSW is stock!\nExiting...', False)
sys.exit()
if args.update:
keep_data = True
else:
keep_data = False
device_check = input('Is your device is connected in Pwned DFU mode with signature checks removed? [Y/N]: ')
utils.log(f'Is your device is connected in Pwned DFU mode with signature checks removed? [Y/N]: {device_check}', False)
if not 'y' in device_check.lower():
utils.log('[ERROR] Specified device is not in pwndfu!\nExiting...', is_verbose)
sys.exit()
lsusb = subprocess.run('./resources/bin/lsusb', stdout=subprocess.PIPE, universal_newlines=True, shell=True)
utils.log(lsusb.stdout, False)
if not 'Apple Mobile Device (DFU Mode)' in lsusb.stdout:
utils.log('[ERROR] Specified device is not in pwndfu!\nExiting...', is_verbose)
sys.exit()
os.makedirs('work/ipsw', exist_ok=True)
utils.log('Fetching some required info...', True)
restore.save_blobs(device_identifier, firm_bundle_number, board_configs, downgrade_10, is_verbose)
utils.log('Extracting iBSS and iBEC from custom IPSW...', True)
ibss_path, ibec_path = ipsw.extract_bootchain(ipsw_path, firmware_bundle, firm_bundle_number, is_verbose)
utils.log('Signing iBSS and iBEC with SHSH blob...', True)
restore.sign_bootchain(ibss_path, ibec_path, is_verbose)
utils.log('Preparations done! Beginning restore...', True)
if downgrade_10:
ipsw.fetch_1033_sepbb(device_identifier, args.version[0], is_verbose)
restore.send_bootchain(processor, is_verbose)
futurerestore = restore.restore(ipsw_path, ipsw.is_cellular(device_identifier), keep_data, downgrade_10, is_verbose)
if not futurerestore:
sys.exit()
else:
utils.cleanup(True)
utils.log('Done.\nExiting...', True)