releasetools: Support signing APEXes.
Bug: 123716522 Test: Run sign_target_files_apks.py to sign a target_files with APEXes. Test: Run check_target_files_signatures.py on signed artifact. Test: python -m unittest test_sign_target_files_apks Change-Id: I3fa13e3d9461cf5e0838e0572d436e218164fe41
This commit is contained in:
Tao Bao
parent
1cd59f2a26
commit
aa7e993a22
2 changed files with 340 additions and 34 deletions
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@ -21,11 +21,17 @@ target-files zip.
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Usage: sign_target_files_apks [flags] input_target_files output_target_files
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-e (--extra_apks) <name,name,...=key>
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Add extra APK name/key pairs as though they appeared in
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apkcerts.txt (so mappings specified by -k and -d are applied).
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Keys specified in -e override any value for that app contained
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in the apkcerts.txt file. Option may be repeated to give
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multiple extra packages.
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Add extra APK/APEX name/key pairs as though they appeared in apkcerts.txt
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or apexkeys.txt (so mappings specified by -k and -d are applied). Keys
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specified in -e override any value for that app contained in the
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apkcerts.txt file, or the container key for an APEX. Option may be
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repeated to give multiple extra packages.
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--extra_apex_payload_key <name=key>
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Add a mapping for APEX package name to payload signing key, which will
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override the default payload signing key in apexkeys.txt. Note that the
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container key should be overridden via the `--extra_apks` flag above.
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Option may be repeated for multiple APEXes.
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--skip_apks_with_path_prefix <prefix>
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Skip signing an APK if it has the matching prefix in its path. The prefix
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@ -90,7 +96,7 @@ Usage: sign_target_files_apks [flags] input_target_files output_target_files
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Use the specified algorithm (e.g. SHA256_RSA4096) and the key to AVB-sign
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the specified image. Otherwise it uses the existing values in info dict.
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--avb_{boot,system,vendor,dtbo,vbmeta}_extra_args <args>
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--avb_{apex,boot,system,vendor,dtbo,vbmeta}_extra_args <args>
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Specify any additional args that are needed to AVB-sign the image
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(e.g. "--signing_helper /path/to/helper"). The args will be appended to
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the existing ones in info dict.
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@ -102,6 +108,7 @@ import base64
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import copy
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import errno
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import gzip
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import itertools
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import logging
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import os
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import re
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@ -114,6 +121,7 @@ import zipfile
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from xml.etree import ElementTree
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import add_img_to_target_files
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import apex_utils
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import common
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@ -127,6 +135,7 @@ logger = logging.getLogger(__name__)
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OPTIONS = common.OPTIONS
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OPTIONS.extra_apks = {}
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OPTIONS.extra_apex_payload_keys = {}
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OPTIONS.skip_apks_with_path_prefix = set()
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OPTIONS.key_map = {}
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OPTIONS.rebuild_recovery = False
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@ -154,6 +163,41 @@ def GetApkCerts(certmap):
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return certmap
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def GetApexKeys(keys_info, key_map):
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"""Gets APEX payload and container signing keys by applying the mapping rules.
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We currently don't allow PRESIGNED payload / container keys.
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Args:
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keys_info: A dict that maps from APEX filenames to a tuple of (payload_key,
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container_key).
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key_map: A dict that overrides the keys, specified via command-line input.
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Returns:
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A dict that contains the updated APEX key mapping, which should be used for
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the current signing.
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"""
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# Apply all the --extra_apex_payload_key options to override the payload
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# signing keys in the given keys_info.
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for apex, key in OPTIONS.extra_apex_payload_keys.items():
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assert key, 'Presigned APEX payload for {} is not allowed'.format(apex)
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keys_info[apex] = (key, keys_info[apex][1])
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# Apply the key remapping to container keys.
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for apex, (payload_key, container_key) in keys_info.items():
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keys_info[apex] = (payload_key, key_map.get(container_key, container_key))
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# Apply all the --extra_apks options to override the container keys.
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for apex, key in OPTIONS.extra_apks.items():
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# Skip non-APEX containers.
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if apex not in keys_info:
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continue
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assert key, 'Presigned APEX container for {} is not allowed'.format(apex)
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keys_info[apex][1] = key_map.get(key, key)
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return keys_info
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def GetApkFileInfo(filename, compressed_extension, skipped_prefixes):
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"""Returns the APK info based on the given filename.
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@ -200,34 +244,45 @@ def GetApkFileInfo(filename, compressed_extension, skipped_prefixes):
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return (True, is_compressed, should_be_skipped)
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def CheckAllApksSigned(input_tf_zip, apk_key_map, compressed_extension):
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"""Checks that all the APKs have keys specified, otherwise errors out.
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def CheckApkAndApexKeysAvailable(input_tf_zip, known_keys,
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compressed_extension):
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"""Checks that all the APKs and APEXes have keys specified.
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Args:
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input_tf_zip: An open target_files zip file.
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apk_key_map: A dict of known signing keys key'd by APK names.
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known_keys: A set of APKs and APEXes that have known signing keys.
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compressed_extension: The extension string of compressed APKs, such as
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".gz", or None if there's no compressed APKs.
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'.gz', or None if there's no compressed APKs.
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Raises:
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AssertionError: On finding unknown APKs.
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AssertionError: On finding unknown APKs and APEXes.
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"""
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unknown_apks = []
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unknown_files = []
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for info in input_tf_zip.infolist():
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# Handle APEXes first, e.g. SYSTEM/apex/com.android.tzdata.apex.
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if (info.filename.startswith('SYSTEM/apex') and
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info.filename.endswith('.apex')):
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name = os.path.basename(info.filename)
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if name not in known_keys:
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unknown_files.append(name)
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continue
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# And APKs.
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(is_apk, is_compressed, should_be_skipped) = GetApkFileInfo(
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info.filename, compressed_extension, OPTIONS.skip_apks_with_path_prefix)
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if not is_apk or should_be_skipped:
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continue
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name = os.path.basename(info.filename)
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if is_compressed:
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name = name[:-len(compressed_extension)]
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if name not in apk_key_map:
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unknown_apks.append(name)
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if name not in known_keys:
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unknown_files.append(name)
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assert not unknown_apks, \
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assert not unknown_files, \
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("No key specified for:\n {}\n"
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"Use '-e <apkname>=' to specify a key (which may be an empty string to "
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"not sign this apk).".format("\n ".join(unknown_apks)))
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"not sign this apk).".format("\n ".join(unknown_files)))
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def SignApk(data, keyname, pw, platform_api_level, codename_to_api_level_map,
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@ -293,9 +348,69 @@ def SignApk(data, keyname, pw, platform_api_level, codename_to_api_level_map,
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return data
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def SignApex(apex_data, payload_key, container_key, container_pw,
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codename_to_api_level_map, signing_args=None):
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"""Signs the current APEX with the given payload/container keys.
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Args:
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apex_data: Raw APEX data.
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payload_key: The path to payload signing key (w/o extension).
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container_key: The path to container signing key (w/o extension).
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container_pw: The matching password of the container_key, or None.
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codename_to_api_level_map: A dict that maps from codename to API level.
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signing_args: Additional args to be passed to the payload signer.
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Returns:
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(signed_apex, payload_key_name): signed_apex is the path to the signed APEX
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file; payload_key_name is a str of the payload signing key name (e.g.
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com.android.tzdata).
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"""
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apex_file = common.MakeTempFile(prefix='apex-', suffix='.apex')
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with open(apex_file, 'wb') as apex_fp:
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apex_fp.write(apex_data)
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APEX_PAYLOAD_IMAGE = 'apex_payload.img'
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# Signing an APEX is a two step process.
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# 1. Extract and sign the APEX_PAYLOAD_IMAGE entry with the given payload_key.
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payload_dir = common.MakeTempDir(prefix='apex-payload-')
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with zipfile.ZipFile(apex_file) as apex_fd:
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payload_file = apex_fd.extract(APEX_PAYLOAD_IMAGE, payload_dir)
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payload_info = apex_utils.ParseApexPayloadInfo(payload_file)
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apex_utils.SignApexPayload(
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payload_file,
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payload_key,
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payload_info['apex.key'],
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payload_info['Algorithm'],
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payload_info['Salt'],
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signing_args)
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common.ZipDelete(apex_file, APEX_PAYLOAD_IMAGE)
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apex_zip = zipfile.ZipFile(apex_file, 'a')
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common.ZipWrite(apex_zip, payload_file, arcname=APEX_PAYLOAD_IMAGE)
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common.ZipClose(apex_zip)
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# 2. Sign the overall APEX container with container_key.
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signed_apex = common.MakeTempFile(prefix='apex-container-', suffix='.apex')
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common.SignFile(
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apex_file,
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signed_apex,
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container_key,
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container_pw,
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codename_to_api_level_map=codename_to_api_level_map)
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signed_and_aligned_apex = common.MakeTempFile(
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prefix='apex-container-', suffix='.apex')
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common.RunAndCheckOutput(
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['zipalign', '-f', '4096', signed_apex, signed_and_aligned_apex])
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return (signed_and_aligned_apex, payload_info['apex.key'])
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def ProcessTargetFiles(input_tf_zip, output_tf_zip, misc_info,
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apk_key_map, key_passwords, platform_api_level,
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codename_to_api_level_map,
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apk_keys, apex_keys, key_passwords,
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platform_api_level, codename_to_api_level_map,
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compressed_extension):
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# maxsize measures the maximum filename length, including the ones to be
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# skipped.
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@ -304,6 +419,10 @@ def ProcessTargetFiles(input_tf_zip, output_tf_zip, misc_info,
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if GetApkFileInfo(i.filename, compressed_extension, [])[0]])
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system_root_image = misc_info.get("system_root_image") == "true"
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# A dict of APEX payload public keys that should be updated, i.e. the files
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# under '/system/etc/security/apex/'.
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updated_apex_payload_keys = {}
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for info in input_tf_zip.infolist():
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filename = info.filename
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if filename.startswith("IMAGES/"):
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@ -331,7 +450,7 @@ def ProcessTargetFiles(input_tf_zip, output_tf_zip, misc_info,
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if is_compressed:
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name = name[:-len(compressed_extension)]
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key = apk_key_map[name]
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key = apk_keys[name]
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if key not in common.SPECIAL_CERT_STRINGS:
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print(" signing: %-*s (%s)" % (maxsize, name, key))
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signed_data = SignApk(data, key, key_passwords[key], platform_api_level,
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@ -344,6 +463,30 @@ def ProcessTargetFiles(input_tf_zip, output_tf_zip, misc_info,
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" (skipped due to special cert string)" % (name,))
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common.ZipWriteStr(output_tf_zip, out_info, data)
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# Sign bundled APEX files.
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elif filename.startswith("SYSTEM/apex") and filename.endswith(".apex"):
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name = os.path.basename(filename)
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payload_key, container_key = apex_keys[name]
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print(" signing: %-*s container (%s)" % (maxsize, name, container_key))
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print(" : %-*s payload (%s)" % (maxsize, name, payload_key))
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(signed_apex, payload_key_name) = SignApex(
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data,
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payload_key,
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container_key,
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key_passwords[container_key],
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codename_to_api_level_map,
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OPTIONS.avb_extra_args.get('apex'))
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common.ZipWrite(output_tf_zip, signed_apex, filename)
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updated_apex_payload_keys[payload_key_name] = payload_key
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# AVB public keys for the installed APEXes, which will be updated later.
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elif (os.path.dirname(filename) == 'SYSTEM/etc/security/apex' and
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filename != 'SYSTEM/etc/security/apex/'):
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continue
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# System properties.
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elif filename in ("SYSTEM/build.prop",
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"VENDOR/build.prop",
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@ -406,6 +549,30 @@ def ProcessTargetFiles(input_tf_zip, output_tf_zip, misc_info,
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else:
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common.ZipWriteStr(output_tf_zip, out_info, data)
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# Update APEX payload public keys.
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for info in input_tf_zip.infolist():
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filename = info.filename
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if (os.path.dirname(filename) != 'SYSTEM/etc/security/apex' or
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filename == 'SYSTEM/etc/security/apex/'):
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continue
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name = os.path.basename(filename)
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assert name in updated_apex_payload_keys, \
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'Unsigned APEX payload key: {}'.format(filename)
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key_path = updated_apex_payload_keys[name]
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if not os.path.exists(key_path) and not key_path.endswith('.pem'):
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key_path = '{}.pem'.format(key_path)
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assert os.path.exists(key_path), \
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'Failed to find public key file {} for APEX {}'.format(
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updated_apex_payload_keys[name], name)
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print('Replacing APEX payload public key for {} with {}'.format(
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name, key_path))
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public_key = common.ExtractAvbPublicKey(key_path)
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common.ZipWrite(output_tf_zip, public_key, arcname=filename)
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if OPTIONS.replace_ota_keys:
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ReplaceOtaKeys(input_tf_zip, output_tf_zip, misc_info)
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@ -821,6 +988,67 @@ def GetCodenameToApiLevelMap(input_tf_zip):
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return result
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def ReadApexKeysInfo(tf_zip):
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"""Parses the APEX keys info from a given target-files zip.
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Given a target-files ZipFile, parses the META/apexkeys.txt entry and returns a
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dict that contains the mapping from APEX names (e.g. com.android.tzdata) to a
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tuple of (payload_key, container_key).
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Args:
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tf_zip: The input target_files ZipFile (already open).
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Returns:
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(payload_key, container_key): payload_key contains the path to the payload
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signing key; container_key contains the path to the container signing
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key.
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"""
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keys = {}
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for line in tf_zip.read("META/apexkeys.txt").split("\n"):
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line = line.strip()
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if not line:
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continue
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matches = re.match(
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r'^name="(?P<NAME>.*)"\s+'
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r'public_key="(?P<PAYLOAD_PUBLIC_KEY>.*)"\s+'
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r'private_key="(?P<PAYLOAD_PRIVATE_KEY>.*)"\s+'
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r'container_certificate="(?P<CONTAINER_CERT>.*)"\s+'
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r'container_private_key="(?P<CONTAINER_PRIVATE_KEY>.*)"$',
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line)
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if not matches:
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continue
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name = matches.group('NAME')
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payload_public_key = matches.group("PAYLOAD_PUBLIC_KEY")
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payload_private_key = matches.group("PAYLOAD_PRIVATE_KEY")
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def CompareKeys(pubkey, pubkey_suffix, privkey, privkey_suffix):
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pubkey_suffix_len = len(pubkey_suffix)
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privkey_suffix_len = len(privkey_suffix)
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return (pubkey.endswith(pubkey_suffix) and
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privkey.endswith(privkey_suffix) and
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pubkey[:-pubkey_suffix_len] == privkey[:-privkey_suffix_len])
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PAYLOAD_PUBLIC_KEY_SUFFIX = '.avbpubkey'
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PAYLOAD_PRIVATE_KEY_SUFFIX = '.pem'
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if not CompareKeys(
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payload_public_key, PAYLOAD_PUBLIC_KEY_SUFFIX,
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payload_private_key, PAYLOAD_PRIVATE_KEY_SUFFIX):
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raise ValueError("Failed to parse payload keys: \n{}".format(line))
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container_cert = matches.group("CONTAINER_CERT")
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container_private_key = matches.group("CONTAINER_PRIVATE_KEY")
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if not CompareKeys(
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container_cert, OPTIONS.public_key_suffix,
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container_private_key, OPTIONS.private_key_suffix):
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raise ValueError("Failed to parse container keys: \n{}".format(line))
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keys[name] = (payload_private_key,
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container_cert[:-len(OPTIONS.public_key_suffix)])
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return keys
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def main(argv):
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key_mapping_options = []
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@ -831,6 +1059,9 @@ def main(argv):
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names = names.split(",")
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for n in names:
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OPTIONS.extra_apks[n] = key
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elif o == "--extra_apex_payload_key":
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apex_name, key = a.split("=")
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OPTIONS.extra_apex_payload_keys[apex_name] = key
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elif o == "--skip_apks_with_path_prefix":
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# Sanity check the prefix, which must be in all upper case.
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prefix = a.split('/')[0]
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@ -887,6 +1118,8 @@ def main(argv):
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OPTIONS.avb_algorithms['vendor'] = a
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elif o == "--avb_vendor_extra_args":
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OPTIONS.avb_extra_args['vendor'] = a
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elif o == "--avb_apex_extra_args":
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OPTIONS.avb_extra_args['apex'] = a
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else:
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return False
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return True
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@ -896,6 +1129,7 @@ def main(argv):
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extra_opts="e:d:k:ot:",
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extra_long_opts=[
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"extra_apks=",
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"extra_apex_payload_key=",
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"skip_apks_with_path_prefix=",
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"default_key_mappings=",
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"key_mapping=",
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@ -904,6 +1138,7 @@ def main(argv):
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"replace_verity_public_key=",
|
||||
"replace_verity_private_key=",
|
||||
"replace_verity_keyid=",
|
||||
"avb_apex_extra_args=",
|
||||
"avb_vbmeta_algorithm=",
|
||||
"avb_vbmeta_key=",
|
||||
"avb_vbmeta_extra_args=",
|
||||
|
|
@ -937,18 +1172,25 @@ def main(argv):
|
|||
|
||||
BuildKeyMap(misc_info, key_mapping_options)
|
||||
|
||||
certmap, compressed_extension = common.ReadApkCerts(input_zip)
|
||||
apk_key_map = GetApkCerts(certmap)
|
||||
CheckAllApksSigned(input_zip, apk_key_map, compressed_extension)
|
||||
apk_keys_info, compressed_extension = common.ReadApkCerts(input_zip)
|
||||
apk_keys = GetApkCerts(apk_keys_info)
|
||||
|
||||
key_passwords = common.GetKeyPasswords(set(apk_key_map.values()))
|
||||
apex_keys_info = ReadApexKeysInfo(input_zip)
|
||||
apex_keys = GetApexKeys(apex_keys_info, apk_keys)
|
||||
|
||||
CheckApkAndApexKeysAvailable(
|
||||
input_zip,
|
||||
set(apk_keys.keys()) | set(apex_keys.keys()),
|
||||
compressed_extension)
|
||||
|
||||
key_passwords = common.GetKeyPasswords(
|
||||
set(apk_keys.values()) | set(itertools.chain(*apex_keys.values())))
|
||||
platform_api_level, _ = GetApiLevelAndCodename(input_zip)
|
||||
codename_to_api_level_map = GetCodenameToApiLevelMap(input_zip)
|
||||
|
||||
ProcessTargetFiles(input_zip, output_zip, misc_info,
|
||||
apk_key_map, key_passwords,
|
||||
platform_api_level,
|
||||
codename_to_api_level_map,
|
||||
apk_keys, apex_keys, key_passwords,
|
||||
platform_api_level, codename_to_api_level_map,
|
||||
compressed_extension)
|
||||
|
||||
common.ZipClose(input_zip)
|
||||
|
|
|
|||
|
|
@ -21,8 +21,8 @@ import zipfile
|
|||
import common
|
||||
import test_utils
|
||||
from sign_target_files_apks import (
|
||||
CheckAllApksSigned, EditTags, GetApkFileInfo, ReplaceCerts,
|
||||
ReplaceVerityKeyId, RewriteProps)
|
||||
CheckApkAndApexKeysAvailable, EditTags, GetApkFileInfo, ReadApexKeysInfo,
|
||||
ReplaceCerts, ReplaceVerityKeyId, RewriteProps)
|
||||
|
||||
|
||||
class SignTargetFilesApksTest(test_utils.ReleaseToolsTestCase):
|
||||
|
|
@ -33,6 +33,10 @@ class SignTargetFilesApksTest(test_utils.ReleaseToolsTestCase):
|
|||
<signer signature="{}"><seinfo value="media"/></signer>
|
||||
</policy>"""
|
||||
|
||||
APEX_KEYS_TXT = """name="apex.apexd_test.apex" public_key="system/apex/apexd/apexd_testdata/com.android.apex.test_package.avbpubkey" private_key="system/apex/apexd/apexd_testdata/com.android.apex.test_package.pem" container_certificate="build/target/product/security/testkey.x509.pem" container_private_key="build/target/product/security/testkey.pk8"
|
||||
name="apex.apexd_test_different_app.apex" public_key="system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.avbpubkey" private_key="system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem" container_certificate="build/target/product/security/testkey.x509.pem" container_private_key="build/target/product/security/testkey.pk8"
|
||||
"""
|
||||
|
||||
def setUp(self):
|
||||
self.testdata_dir = test_utils.get_testdata_dir()
|
||||
|
||||
|
|
@ -207,7 +211,7 @@ class SignTargetFilesApksTest(test_utils.ReleaseToolsTestCase):
|
|||
}
|
||||
self.assertEqual(output_xml, ReplaceCerts(input_xml))
|
||||
|
||||
def test_CheckAllApksSigned(self):
|
||||
def test_CheckApkAndApexKeysAvailable(self):
|
||||
input_file = common.MakeTempFile(suffix='.zip')
|
||||
with zipfile.ZipFile(input_file, 'w') as input_zip:
|
||||
input_zip.writestr('SYSTEM/app/App1.apk', "App1-content")
|
||||
|
|
@ -219,16 +223,17 @@ class SignTargetFilesApksTest(test_utils.ReleaseToolsTestCase):
|
|||
'App3.apk' : 'key3',
|
||||
}
|
||||
with zipfile.ZipFile(input_file) as input_zip:
|
||||
CheckAllApksSigned(input_zip, apk_key_map, None)
|
||||
CheckAllApksSigned(input_zip, apk_key_map, '.gz')
|
||||
CheckApkAndApexKeysAvailable(input_zip, apk_key_map, None)
|
||||
CheckApkAndApexKeysAvailable(input_zip, apk_key_map, '.gz')
|
||||
|
||||
# 'App2.apk.gz' won't be considered as an APK.
|
||||
CheckAllApksSigned(input_zip, apk_key_map, None)
|
||||
CheckAllApksSigned(input_zip, apk_key_map, '.xz')
|
||||
CheckApkAndApexKeysAvailable(input_zip, apk_key_map, None)
|
||||
CheckApkAndApexKeysAvailable(input_zip, apk_key_map, '.xz')
|
||||
|
||||
del apk_key_map['App2.apk']
|
||||
self.assertRaises(
|
||||
AssertionError, CheckAllApksSigned, input_zip, apk_key_map, '.gz')
|
||||
AssertionError, CheckApkAndApexKeysAvailable, input_zip, apk_key_map,
|
||||
'.gz')
|
||||
|
||||
def test_GetApkFileInfo(self):
|
||||
(is_apk, is_compressed, should_be_skipped) = GetApkFileInfo(
|
||||
|
|
@ -344,3 +349,62 @@ class SignTargetFilesApksTest(test_utils.ReleaseToolsTestCase):
|
|||
self.assertRaises(
|
||||
AssertionError, GetApkFileInfo, "SYSTEM_OTHER/preloads/apps/Chats.apk",
|
||||
None, None)
|
||||
|
||||
def test_ReadApexKeysInfo(self):
|
||||
target_files = common.MakeTempFile(suffix='.zip')
|
||||
with zipfile.ZipFile(target_files, 'w') as target_files_zip:
|
||||
target_files_zip.writestr('META/apexkeys.txt', self.APEX_KEYS_TXT)
|
||||
|
||||
with zipfile.ZipFile(target_files) as target_files_zip:
|
||||
keys_info = ReadApexKeysInfo(target_files_zip)
|
||||
|
||||
self.assertEqual(
|
||||
{
|
||||
'apex.apexd_test.apex': (
|
||||
'system/apex/apexd/apexd_testdata/com.android.apex.test_package.pem',
|
||||
'build/target/product/security/testkey'),
|
||||
'apex.apexd_test_different_app.apex': (
|
||||
'system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem',
|
||||
'build/target/product/security/testkey'),
|
||||
},
|
||||
keys_info)
|
||||
|
||||
def test_ReadApexKeysInfo_mismatchingKeys(self):
|
||||
# Mismatching payload public / private keys.
|
||||
apex_keys = self.APEX_KEYS_TXT + (
|
||||
'name="apex.apexd_test_different_app2.apex" '
|
||||
'public_key="system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.avbpubkey" '
|
||||
'private_key="system/apex/apexd/apexd_testdata/com.android.apex.test_package_3.pem" '
|
||||
'container_certificate="build/target/product/security/testkey.x509.pem" '
|
||||
'container_private_key="build/target/product/security/testkey.pk8"')
|
||||
target_files = common.MakeTempFile(suffix='.zip')
|
||||
with zipfile.ZipFile(target_files, 'w') as target_files_zip:
|
||||
target_files_zip.writestr('META/apexkeys.txt', apex_keys)
|
||||
|
||||
with zipfile.ZipFile(target_files) as target_files_zip:
|
||||
self.assertRaises(ValueError, ReadApexKeysInfo, target_files_zip)
|
||||
|
||||
def test_ReadApexKeysInfo_missingPrivateKey(self):
|
||||
# Invalid lines will be skipped.
|
||||
apex_keys = self.APEX_KEYS_TXT + (
|
||||
'name="apex.apexd_test_different_app2.apex" '
|
||||
'public_key="system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.avbpubkey" '
|
||||
'container_certificate="build/target/product/security/testkey.x509.pem" '
|
||||
'container_private_key="build/target/product/security/testkey.pk8"')
|
||||
target_files = common.MakeTempFile(suffix='.zip')
|
||||
with zipfile.ZipFile(target_files, 'w') as target_files_zip:
|
||||
target_files_zip.writestr('META/apexkeys.txt', apex_keys)
|
||||
|
||||
with zipfile.ZipFile(target_files) as target_files_zip:
|
||||
keys_info = ReadApexKeysInfo(target_files_zip)
|
||||
|
||||
self.assertEqual(
|
||||
{
|
||||
'apex.apexd_test.apex': (
|
||||
'system/apex/apexd/apexd_testdata/com.android.apex.test_package.pem',
|
||||
'build/target/product/security/testkey'),
|
||||
'apex.apexd_test_different_app.apex': (
|
||||
'system/apex/apexd/apexd_testdata/com.android.apex.test_package_2.pem',
|
||||
'build/target/product/security/testkey'),
|
||||
},
|
||||
keys_info)
|
||||
|
|
|
|||
Loading…
Reference in a new issue