def generate_sub_region_fv(
image_file,
sub_region_descriptor,
output_fv_file=os.path.join(os.path.curdir, "SubRegion.FV")
):
sub_region_image = "SubRegionImage.bin"
fv_ffs_file_list = []
for file_index, ffs_file in enumerate(sub_region_descriptor.ffs_files):
sbrgn_image.generate_sub_region_image(ffs_file, sub_region_image)
ip, ip_ops = sbrgn_image.ip_info_from_guid(ffs_file.ffs_guid)
# if ffs GUID is not found exit.
if ip is None:
print("FFS GUIS {} not found".format(ffs_file.ffs_guid))
exit(-1)
# Inputfiles should be minium of two files to work with function.
inputfiles, num_files = sbrgn_image.ip_inputfiles(
[None, sub_region_image],
ip
)
cmds = sbrgn_image.build_command_list(ip_ops, inputfiles, num_files)
if utils.execute_cmds(logger, cmds) == 1:
exit(-1)
ffs_file_path = "tmp.{}.ffs".format(file_index)
os.rename("tmp.ffs", ffs_file_path)
fv_ffs_file_list.append(ffs_file_path)
fv_cmd_list = sbrgn_image.build_fv_from_ffs_files(
sub_region_descriptor,
output_fv_file,
fv_ffs_file_list)
if utils.execute_cmds(logger, fv_cmd_list) == 1:
print("Error generating FV File")
exit(-1)
def merge_and_replace(filename, guid_values, fwvol):
"""Perform merge and replace of section using different executable."""
cmds = create_commands(filename, guid_values, fwvol)
logger.info("\nStarting merge and replacement of section")
# Merging and Replacing
status = utils.execute_cmds(logger, cmds)
return status
gen_cap_cmd += [
"--signer-private-cert", args.OpenSslSignerPrivateCertFile
]
gen_cap_cmd += ["--other-public-cert", args.OpenSslOtherPublicCertFile]
gen_cap_cmd += [
"--trusted-public-cert", args.OpenSslTrustedPublicCertFile
]
elif any([
args.OpenSslSignerPrivateCertFile, args.OpenSslOtherPublicCertFile,
args.OpenSslTrustedPublicCertFile
]):
print('All-or-none of the certificate files must be provided.')
exit(2)
gen_cap_cmd += ["-v"]
if args.SigningToolPath is not None:
gen_cap_cmd += ["--signing-tool-path", args.SigningToolPath]
gen_cap_cmd += [sub_region_fv_file]
status = utils.execute_cmds(logger, [gen_cap_cmd])
# Creating list of files to remove
to_remove = glob.glob("tmp.*")
to_remove.extend(glob.glob("SubRegionFv.*"))
to_remove.append("SubRegionImage.bin")
utils.cleanup(to_remove)
sys.exit(status)
