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releasetools: Support replacing the signing keys for chained vbmeta.

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am: d403e7bc8e

Change-Id: Ie611c075141858f98803f6508cfe9322c09f855c
This commit is contained in:
Tao Bao 2019-05-07 09:44:05 -07:00 committed by android-build-merger
commit 29da3d5ce5
1 changed files with 26 additions and 3 deletions
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29
tools/releasetools/sign_target_files_apks.py
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@ -91,12 +91,15 @@ Usage: sign_target_files_apks [flags] input_target_files output_target_files
Replace the veritykeyid in BOOT/cmdline of input_target_file_zip
with keyid of the cert pointed by <path_to_X509_PEM_cert_file>.
--avb_{boot,system,system_other,vendor,dtbo,vbmeta}_algorithm <algorithm>
--avb_{boot,system,system_other,vendor,dtbo,vbmeta}_key <key>
--avb_{boot,system,system_other,vendor,dtbo,vbmeta,vbmeta_system,
vbmeta_vendor}_algorithm <algorithm>
--avb_{boot,system,system_other,vendor,dtbo,vbmeta,vbmeta_system,
vbmeta_vendor}_key <key>
Use the specified algorithm (e.g. SHA256_RSA4096) and the key to AVB-sign
the specified image. Otherwise it uses the existing values in info dict.
--avb_{apex,boot,system,system_other,vendor,dtbo,vbmeta}_extra_args <args>
--avb_{apex,boot,system,system_other,vendor,dtbo,vbmeta,vbmeta_system,
vbmeta_vendor}_extra_args <args>
Specify any additional args that are needed to AVB-sign the image
(e.g. "--signing_helper /path/to/helper"). The args will be appended to
the existing ones in info dict.
@ -943,6 +946,8 @@ def ReplaceAvbSigningKeys(misc_info):
'system_other' : 'avb_system_other_add_hashtree_footer_args',
'vendor' : 'avb_vendor_add_hashtree_footer_args',
'vbmeta' : 'avb_vbmeta_args',
'vbmeta_system' : 'avb_vbmeta_system_args',
'vbmeta_vendor' : 'avb_vbmeta_vendor_args',
}
def ReplaceAvbPartitionSigningKey(partition):
@ -1170,6 +1175,18 @@ def main(argv):
OPTIONS.avb_algorithms['vendor'] = a
elif o == "--avb_vendor_extra_args":
OPTIONS.avb_extra_args['vendor'] = a
elif o == "--avb_vbmeta_system_key":
OPTIONS.avb_keys['vbmeta_system'] = a
elif o == "--avb_vbmeta_system_algorithm":
OPTIONS.avb_algorithms['vbmeta_system'] = a
elif o == "--avb_vbmeta_system_extra_args":
OPTIONS.avb_extra_args['vbmeta_system'] = a
elif o == "--avb_vbmeta_vendor_key":
OPTIONS.avb_keys['vbmeta_vendor'] = a
elif o == "--avb_vbmeta_vendor_algorithm":
OPTIONS.avb_algorithms['vbmeta_vendor'] = a
elif o == "--avb_vbmeta_vendor_extra_args":
OPTIONS.avb_extra_args['vbmeta_vendor'] = a
elif o == "--avb_apex_extra_args":
OPTIONS.avb_extra_args['apex'] = a
else:
@ -1209,6 +1226,12 @@ def main(argv):
"avb_vendor_algorithm=",
"avb_vendor_key=",
"avb_vendor_extra_args=",
"avb_vbmeta_system_algorithm=",
"avb_vbmeta_system_key=",
"avb_vbmeta_system_extra_args=",
"avb_vbmeta_vendor_algorithm=",
"avb_vbmeta_vendor_key=",
"avb_vbmeta_vendor_extra_args=",
],
extra_option_handler=option_handler)