#!/usr/bin/env python3
|
|
# Copyright (C) 2019 The Android Open Source Project
|
#
|
# Licensed under the Apache License, Version 2.0 (the "License");
|
# you may not use this file except in compliance with the License.
|
# You may obtain a copy of the License at
|
#
|
# http://www.apache.org/licenses/LICENSE-2.0
|
#
|
# Unless required by applicable law or agreed to in writing, software
|
# distributed under the License is distributed on an "AS IS" BASIS,
|
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
# See the License for the specific language governing permissions and
|
# limitations under the License.
|
#
|
|
import argparse
|
import fnmatch
|
import logging
|
import os
|
import os.path
|
import subprocess
|
import sys
|
import zipfile
|
|
logging.basicConfig(format='%(message)s')
|
|
|
class FSObject:
|
def __init__(self, name, is_dir, is_exec, is_symlink):
|
self.name = name
|
self.is_dir = is_dir
|
self.is_exec = is_exec
|
self.is_symlink = is_symlink
|
|
def __str__(self):
|
return '%s(dir=%r,exec=%r,symlink=%r)' % (self.name, self.is_dir, self.is_exec, self.is_symlink)
|
|
|
class TargetApexProvider:
|
def __init__(self, apex, tmpdir, debugfs):
|
self._tmpdir = tmpdir
|
self._debugfs = debugfs
|
self._folder_cache = {}
|
self._payload = os.path.join(self._tmpdir, 'apex_payload.img')
|
# Extract payload to tmpdir.
|
apex_zip = zipfile.ZipFile(apex)
|
apex_zip.extract('apex_payload.img', tmpdir)
|
|
def __del__(self):
|
# Delete temps.
|
if os.path.exists(self._payload):
|
os.remove(self._payload)
|
|
def get(self, path):
|
apex_dir, name = os.path.split(path)
|
if not apex_dir:
|
apex_dir = '.'
|
apex_map = self.read_dir(apex_dir)
|
return apex_map[name] if name in apex_map else None
|
|
def read_dir(self, apex_dir):
|
if apex_dir in self._folder_cache:
|
return self._folder_cache[apex_dir]
|
# Cannot use check_output as it will annoy with stderr.
|
process = subprocess.Popen([self._debugfs, '-R', 'ls -l -p %s' % apex_dir, self._payload],
|
stdout=subprocess.PIPE, stderr=subprocess.PIPE,
|
universal_newlines=True)
|
stdout, _ = process.communicate()
|
res = str(stdout)
|
apex_map = {}
|
# Debugfs output looks like this:
|
# debugfs 1.44.4 (18-Aug-2018)
|
# /12/040755/0/2000/.//
|
# /2/040755/1000/1000/..//
|
# /13/100755/0/2000/dalvikvm32/28456/
|
# /14/100755/0/2000/dexoptanalyzer/20396/
|
# /15/100755/0/2000/linker/1152724/
|
# /16/100755/0/2000/dex2oat/563508/
|
# /17/100755/0/2000/linker64/1605424/
|
# /18/100755/0/2000/profman/85304/
|
# /19/100755/0/2000/dalvikvm64/28576/
|
# | | | | | |
|
# | | | #- gid #- name #- size
|
# | | #- uid
|
# | #- type and permission bits
|
# #- inode nr (?)
|
#
|
# Note: could break just on '/' to avoid names with newlines.
|
for line in res.split("\n"):
|
if not line:
|
continue
|
comps = line.split('/')
|
if len(comps) != 8:
|
logging.warning('Could not break and parse line \'%s\'', line)
|
continue
|
bits = comps[2]
|
name = comps[5]
|
if len(bits) != 6:
|
logging.warning('Dont understand bits \'%s\'', bits)
|
continue
|
is_dir = bits[1] == '4'
|
|
def is_exec_bit(ch):
|
return int(ch) & 1 == 1
|
|
is_exec = is_exec_bit(bits[3]) and is_exec_bit(bits[4]) and is_exec_bit(bits[5])
|
is_symlink = bits[1] == '2'
|
apex_map[name] = FSObject(name, is_dir, is_exec, is_symlink)
|
self._folder_cache[apex_dir] = apex_map
|
return apex_map
|
|
|
class HostApexProvider:
|
def __init__(self, apex, tmpdir):
|
self._tmpdir = tmpdir
|
self.folder_cache = {}
|
self._payload = os.path.join(self._tmpdir, 'apex_payload.zip')
|
# Extract payload to tmpdir.
|
apex_zip = zipfile.ZipFile(apex)
|
apex_zip.extract('apex_payload.zip', tmpdir)
|
|
def __del__(self):
|
# Delete temps.
|
if os.path.exists(self._payload):
|
os.remove(self._payload)
|
|
def get(self, path):
|
apex_dir, name = os.path.split(path)
|
if not apex_dir:
|
apex_dir = ''
|
apex_map = self.read_dir(apex_dir)
|
return apex_map[name] if name in apex_map else None
|
|
def read_dir(self, apex_dir):
|
if apex_dir in self.folder_cache:
|
return self.folder_cache[apex_dir]
|
if not self.folder_cache:
|
self.parse_zip()
|
if apex_dir in self.folder_cache:
|
return self.folder_cache[apex_dir]
|
return {}
|
|
def parse_zip(self):
|
apex_zip = zipfile.ZipFile(self._payload)
|
infos = apex_zip.infolist()
|
for zipinfo in infos:
|
path = zipinfo.filename
|
|
# Assume no empty file is stored.
|
assert path
|
|
def get_octal(val, index):
|
return (val >> (index * 3)) & 0x7
|
|
def bits_is_exec(val):
|
# TODO: Enforce group/other, too?
|
return get_octal(val, 2) & 1 == 1
|
|
is_zipinfo = True
|
while path:
|
apex_dir, base = os.path.split(path)
|
# TODO: If directories are stored, base will be empty.
|
|
if apex_dir not in self.folder_cache:
|
self.folder_cache[apex_dir] = {}
|
dir_map = self.folder_cache[apex_dir]
|
if base not in dir_map:
|
if is_zipinfo:
|
bits = (zipinfo.external_attr >> 16) & 0xFFFF
|
is_dir = get_octal(bits, 4) == 4
|
is_symlink = get_octal(bits, 4) == 2
|
is_exec = bits_is_exec(bits)
|
else:
|
is_exec = False # Seems we can't get this easily?
|
is_symlink = False
|
is_dir = True
|
dir_map[base] = FSObject(base, is_dir, is_exec, is_symlink)
|
is_zipinfo = False
|
path = apex_dir
|
|
|
# DO NOT USE DIRECTLY! This is an "abstract" base class.
|
class Checker:
|
def __init__(self, provider):
|
self._provider = provider
|
self._errors = 0
|
self._expected_file_globs = set()
|
|
def fail(self, msg, *fail_args):
|
self._errors += 1
|
logging.error(msg, *fail_args)
|
|
def error_count(self):
|
return self._errors
|
|
def reset_errors(self):
|
self._errors = 0
|
|
def is_file(self, path):
|
fs_object = self._provider.get(path)
|
if fs_object is None:
|
return False, 'Could not find %s'
|
if fs_object.is_dir:
|
return False, '%s is a directory'
|
return True, ''
|
|
def check_file(self, path):
|
ok, msg = self.is_file(path)
|
if not ok:
|
self.fail(msg, path)
|
self._expected_file_globs.add(path)
|
return ok
|
|
def check_executable(self, filename):
|
path = 'bin/%s' % filename
|
if not self.check_file(path):
|
return
|
if not self._provider.get(path).is_exec:
|
self.fail('%s is not executable', path)
|
|
def check_executable_symlink(self, filename):
|
path = 'bin/%s' % filename
|
fs_object = self._provider.get(path)
|
if fs_object is None:
|
self.fail('Could not find %s', path)
|
return
|
if fs_object.is_dir:
|
self.fail('%s is a directory', path)
|
return
|
if not fs_object.is_symlink:
|
self.fail('%s is not a symlink', path)
|
self._expected_file_globs.add(path)
|
|
def check_single_library(self, filename):
|
lib_path = 'lib/%s' % filename
|
lib64_path = 'lib64/%s' % filename
|
lib_is_file, _ = self.is_file(lib_path)
|
if lib_is_file:
|
self._expected_file_globs.add(lib_path)
|
lib64_is_file, _ = self.is_file(lib64_path)
|
if lib64_is_file:
|
self._expected_file_globs.add(lib64_path)
|
if not lib_is_file and not lib64_is_file:
|
self.fail('Library missing: %s', filename)
|
|
def check_java_library(self, basename):
|
return self.check_file('javalib/%s.jar' % basename)
|
|
def ignore_path(self, path_glob):
|
self._expected_file_globs.add(path_glob)
|
|
def check_no_superfluous_files(self, dir_path):
|
paths = []
|
for name in sorted(self._provider.read_dir(dir_path).keys()):
|
if name not in ('.', '..'):
|
paths.append(os.path.join(dir_path, name))
|
expected_paths = set()
|
dir_prefix = dir_path + '/'
|
for path_glob in self._expected_file_globs:
|
expected_paths |= set(fnmatch.filter(paths, path_glob))
|
# If there are globs in subdirectories of dir_path we want to match their
|
# path segments at this directory level.
|
if path_glob.startswith(dir_prefix):
|
subpath = path_glob[len(dir_prefix):]
|
subpath_first_segment, _, _ = subpath.partition('/')
|
expected_paths |= set(fnmatch.filter(paths, dir_prefix + subpath_first_segment))
|
for unexpected_path in set(paths) - expected_paths:
|
self.fail('Unexpected file \'%s\'', unexpected_path)
|
|
# Just here for docs purposes, even if it isn't good Python style.
|
|
def check_symlinked_multilib_executable(self, filename):
|
"""Check bin/filename32, and/or bin/filename64, with symlink bin/filename."""
|
raise NotImplementedError
|
|
def check_multilib_executable(self, filename):
|
"""Check bin/filename for 32 bit, and/or bin/filename64."""
|
raise NotImplementedError
|
|
def check_native_library(self, basename):
|
"""Check lib/basename.so, and/or lib64/basename.so."""
|
raise NotImplementedError
|
|
def check_optional_native_library(self, basename_glob):
|
"""Allow lib/basename.so and/or lib64/basename.so to exist."""
|
raise NotImplementedError
|
|
def check_prefer64_library(self, basename):
|
"""Check lib64/basename.so, or lib/basename.so on 32 bit only."""
|
raise NotImplementedError
|
|
|
class Arch32Checker(Checker):
|
def check_symlinked_multilib_executable(self, filename):
|
self.check_executable('%s32' % filename)
|
self.check_executable_symlink(filename)
|
|
def check_multilib_executable(self, filename):
|
self.check_executable(filename)
|
|
def check_native_library(self, basename):
|
# TODO: Use $TARGET_ARCH (e.g. check whether it is "arm" or "arm64") to improve
|
# the precision of this test?
|
self.check_file('lib/%s.so' % basename)
|
|
def check_optional_native_library(self, basename_glob):
|
self.ignore_path('lib/%s.so' % basename_glob)
|
|
def check_prefer64_library(self, basename):
|
self.check_native_library(basename)
|
|
|
class Arch64Checker(Checker):
|
def check_symlinked_multilib_executable(self, filename):
|
self.check_executable('%s64' % filename)
|
self.check_executable_symlink(filename)
|
|
def check_multilib_executable(self, filename):
|
self.check_executable('%s64' % filename)
|
|
def check_native_library(self, basename):
|
# TODO: Use $TARGET_ARCH (e.g. check whether it is "arm" or "arm64") to improve
|
# the precision of this test?
|
self.check_file('lib64/%s.so' % basename)
|
|
def check_optional_native_library(self, basename_glob):
|
self.ignore_path('lib64/%s.so' % basename_glob)
|
|
def check_prefer64_library(self, basename):
|
self.check_native_library(basename)
|
|
|
class MultilibChecker(Checker):
|
def check_symlinked_multilib_executable(self, filename):
|
self.check_executable('%s32' % filename)
|
self.check_executable('%s64' % filename)
|
self.check_executable_symlink(filename)
|
|
def check_multilib_executable(self, filename):
|
self.check_executable('%s64' % filename)
|
self.check_executable(filename)
|
|
def check_native_library(self, basename):
|
# TODO: Use $TARGET_ARCH (e.g. check whether it is "arm" or "arm64") to improve
|
# the precision of this test?
|
self.check_file('lib/%s.so' % basename)
|
self.check_file('lib64/%s.so' % basename)
|
|
def check_optional_native_library(self, basename_glob):
|
self.ignore_path('lib/%s.so' % basename_glob)
|
self.ignore_path('lib64/%s.so' % basename_glob)
|
|
def check_prefer64_library(self, basename):
|
self.check_file('lib64/%s.so' % basename)
|
|
|
class ReleaseChecker:
|
def __init__(self, checker):
|
self._checker = checker
|
|
def __str__(self):
|
return 'Release Checker'
|
|
def run(self):
|
# Check the APEX manifest.
|
self._checker.check_file('apex_manifest.json')
|
|
# Check binaries for ART.
|
self._checker.check_executable('dex2oat')
|
self._checker.check_executable('dexdump')
|
self._checker.check_executable('dexlist')
|
self._checker.check_executable('dexoptanalyzer')
|
self._checker.check_executable('profman')
|
self._checker.check_symlinked_multilib_executable('dalvikvm')
|
|
# Check exported libraries for ART.
|
self._checker.check_native_library('libdexfile_external')
|
self._checker.check_native_library('libnativebridge')
|
self._checker.check_native_library('libnativehelper')
|
self._checker.check_native_library('libnativeloader')
|
|
# Check internal libraries for ART.
|
self._checker.check_native_library('libadbconnection')
|
self._checker.check_native_library('libart')
|
self._checker.check_native_library('libart-compiler')
|
self._checker.check_native_library('libart-dexlayout')
|
self._checker.check_native_library('libartbase')
|
self._checker.check_native_library('libartpalette')
|
self._checker.check_native_library('libdexfile')
|
self._checker.check_native_library('libdexfile_support')
|
self._checker.check_native_library('libopenjdkjvm')
|
self._checker.check_native_library('libopenjdkjvmti')
|
self._checker.check_native_library('libprofile')
|
self._checker.check_native_library('libsigchain')
|
|
# Check java libraries for Managed Core Library.
|
self._checker.check_java_library('apache-xml')
|
self._checker.check_java_library('bouncycastle')
|
self._checker.check_java_library('core-libart')
|
self._checker.check_java_library('core-oj')
|
self._checker.check_java_library('okhttp')
|
|
# Check internal native libraries for Managed Core Library.
|
self._checker.check_native_library('libjavacore')
|
self._checker.check_native_library('libopenjdk')
|
|
# Check internal native library dependencies.
|
#
|
# Any internal dependency not listed here will cause a failure in
|
# NoSuperfluousLibrariesChecker. Internal dependencies are generally just
|
# implementation details, but in the release package we want to track them
|
# because a) they add to the package size and the RAM usage (in particular
|
# if the library is also present in /system or another APEX and hence might
|
# get loaded twice through linker namespace separation), and b) we need to
|
# catch invalid dependencies on /system or other APEXes that should go
|
# through an exported library with stubs (b/128708192 tracks implementing a
|
# better approach for that).
|
self._checker.check_native_library('libbacktrace')
|
self._checker.check_native_library('libbase')
|
self._checker.check_native_library('libc++')
|
self._checker.check_native_library('libdt_fd_forward')
|
self._checker.check_native_library('libdt_socket')
|
self._checker.check_native_library('libjdwp')
|
self._checker.check_native_library('liblzma')
|
self._checker.check_native_library('libnpt')
|
self._checker.check_native_library('libunwindstack')
|
self._checker.check_native_library('libziparchive')
|
self._checker.check_optional_native_library('libvixl') # Only on ARM/ARM64
|
|
# Allow extra dependencies that appear in ASAN builds.
|
self._checker.check_optional_native_library('libclang_rt.asan*')
|
self._checker.check_optional_native_library('libclang_rt.hwasan*')
|
self._checker.check_optional_native_library('libclang_rt.ubsan*')
|
|
|
class ReleaseTargetChecker:
|
def __init__(self, checker):
|
self._checker = checker
|
|
def __str__(self):
|
return 'Release (Target) Checker'
|
|
def run(self):
|
# Check the APEX package scripts.
|
self._checker.check_executable('art_postinstall_hook')
|
self._checker.check_executable('art_preinstall_hook')
|
self._checker.check_executable('art_preinstall_hook_boot')
|
self._checker.check_executable('art_preinstall_hook_system_server')
|
self._checker.check_executable('art_prepostinstall_utils')
|
|
# Check binaries for ART.
|
self._checker.check_executable('oatdump')
|
|
# Check internal libraries for ART.
|
self._checker.check_prefer64_library('libart-disassembler')
|
|
# Check binaries for Bionic.
|
self._checker.check_multilib_executable('linker')
|
self._checker.check_multilib_executable('linker_asan')
|
|
# Check libraries for Bionic.
|
self._checker.check_native_library('bionic/libc')
|
self._checker.check_native_library('bionic/libdl')
|
self._checker.check_native_library('bionic/libm')
|
# ... and its internal dependencies
|
self._checker.check_native_library('libc_malloc_hooks')
|
self._checker.check_native_library('libc_malloc_debug')
|
|
# Check exported native libraries for Managed Core Library.
|
self._checker.check_native_library('libandroidicu')
|
self._checker.check_native_library('libandroidio')
|
|
# Check internal native library dependencies.
|
self._checker.check_native_library('libcrypto')
|
self._checker.check_native_library('libexpat')
|
self._checker.check_native_library('libicui18n')
|
self._checker.check_native_library('libicuuc')
|
self._checker.check_native_library('libpac')
|
self._checker.check_native_library('libz')
|
|
# TODO(b/124293228): Cuttlefish puts ARM libs in a lib/arm subdirectory.
|
# Check that properly on that arch, but for now just ignore the directory.
|
self._checker.ignore_path('lib/arm')
|
self._checker.ignore_path('lib/arm64')
|
|
|
class ReleaseHostChecker:
|
def __init__(self, checker):
|
self._checker = checker
|
|
def __str__(self):
|
return 'Release (Host) Checker'
|
|
def run(self):
|
# Check binaries for ART.
|
self._checker.check_executable('hprof-conv')
|
self._checker.check_symlinked_multilib_executable('dex2oatd')
|
|
# Check exported native libraries for Managed Core Library.
|
self._checker.check_native_library('libandroidicu-host')
|
self._checker.check_native_library('libandroidio')
|
|
# Check internal libraries for Managed Core Library.
|
self._checker.check_native_library('libexpat-host')
|
self._checker.check_native_library('libicui18n-host')
|
self._checker.check_native_library('libicuuc-host')
|
self._checker.check_native_library('libz-host')
|
|
|
class DebugChecker:
|
def __init__(self, checker):
|
self._checker = checker
|
|
def __str__(self):
|
return 'Debug Checker'
|
|
def run(self):
|
# Check binaries for ART.
|
self._checker.check_executable('dexdiag')
|
|
# Check debug binaries for ART.
|
self._checker.check_executable('dexoptanalyzerd')
|
self._checker.check_executable('profmand')
|
|
# Check internal libraries for ART.
|
self._checker.check_native_library('libadbconnectiond')
|
self._checker.check_native_library('libartbased')
|
self._checker.check_native_library('libartd')
|
self._checker.check_native_library('libartd-compiler')
|
self._checker.check_native_library('libartd-dexlayout')
|
self._checker.check_native_library('libdexfiled')
|
self._checker.check_native_library('libopenjdkjvmd')
|
self._checker.check_native_library('libopenjdkjvmtid')
|
self._checker.check_native_library('libprofiled')
|
|
# Check internal libraries for Managed Core Library.
|
self._checker.check_native_library('libopenjdkd')
|
|
|
class DebugTargetChecker:
|
def __init__(self, checker):
|
self._checker = checker
|
|
def __str__(self):
|
return 'Debug (Target) Checker'
|
|
def run(self):
|
# Check ART debug binaries.
|
self._checker.check_executable('dex2oatd')
|
self._checker.check_executable('oatdumpd')
|
|
# Check ART internal libraries.
|
self._checker.check_prefer64_library('libartd-disassembler')
|
|
# Check internal native library dependencies.
|
#
|
# Like in the release package, we check that we don't get other dependencies
|
# besides those listed here. In this case the concern is not bloat, but
|
# rather that we don't get behavioural differences between user (release)
|
# and userdebug/eng builds, which could happen if the debug package has
|
# duplicate library instances where releases don't. In other words, it's
|
# uncontroversial to add debug-only dependencies, as long as they don't make
|
# assumptions on having a single global state (ideally they should have
|
# double_loadable:true, cf. go/double_loadable). Also, like in the release
|
# package we need to look out for dependencies that should go through
|
# exported library stubs (until b/128708192 is fixed).
|
self._checker.check_optional_native_library('libvixld') # Only on ARM/ARM64
|
self._checker.check_prefer64_library('libmeminfo')
|
self._checker.check_prefer64_library('libprocinfo')
|
|
|
class NoSuperfluousBinariesChecker:
|
def __init__(self, checker):
|
self._checker = checker
|
|
def __str__(self):
|
return 'No superfluous binaries checker'
|
|
def run(self):
|
self._checker.check_no_superfluous_files('bin')
|
|
|
class NoSuperfluousLibrariesChecker:
|
def __init__(self, checker):
|
self._checker = checker
|
|
def __str__(self):
|
return 'No superfluous libraries checker'
|
|
def run(self):
|
self._checker.check_no_superfluous_files('javalib')
|
self._checker.check_no_superfluous_files('lib')
|
self._checker.check_no_superfluous_files('lib/bionic')
|
self._checker.check_no_superfluous_files('lib64')
|
self._checker.check_no_superfluous_files('lib64/bionic')
|
|
|
class List:
|
def __init__(self, provider):
|
self._provider = provider
|
self._path = ''
|
|
def print_list(self):
|
apex_map = self._provider.read_dir(self._path)
|
if apex_map is None:
|
return
|
apex_map = dict(apex_map)
|
if '.' in apex_map:
|
del apex_map['.']
|
if '..' in apex_map:
|
del apex_map['..']
|
for (_, val) in sorted(apex_map.items()):
|
self._path = os.path.join(self._path, val.name)
|
print(self._path)
|
if val.is_dir:
|
self.print_list()
|
|
|
class Tree:
|
def __init__(self, provider, title):
|
print('%s' % title)
|
self._provider = provider
|
self._path = ''
|
self._has_next_list = []
|
|
@staticmethod
|
def get_vertical(has_next_list):
|
string = ''
|
for v in has_next_list:
|
string += '%s ' % ('│' if v else ' ')
|
return string
|
|
@staticmethod
|
def get_last_vertical(last):
|
return '└── ' if last else '├── '
|
|
def print_tree(self):
|
apex_map = self._provider.read_dir(self._path)
|
if apex_map is None:
|
return
|
apex_map = dict(apex_map)
|
if '.' in apex_map:
|
del apex_map['.']
|
if '..' in apex_map:
|
del apex_map['..']
|
key_list = list(sorted(apex_map.keys()))
|
for i, key in enumerate(key_list):
|
prev = self.get_vertical(self._has_next_list)
|
last = self.get_last_vertical(i == len(key_list) - 1)
|
val = apex_map[key]
|
print('%s%s%s' % (prev, last, val.name))
|
if val.is_dir:
|
self._has_next_list.append(i < len(key_list) - 1)
|
saved_dir = self._path
|
self._path = os.path.join(self._path, val.name)
|
self.print_tree()
|
self._path = saved_dir
|
self._has_next_list.pop()
|
|
|
# Note: do not sys.exit early, for __del__ cleanup.
|
def art_apex_test_main(test_args):
|
if test_args.tree and test_args.debug:
|
logging.error("Both of --tree and --debug set")
|
return 1
|
if test_args.list and test_args.debug:
|
logging.error("Both of --list and --debug set")
|
return 1
|
if test_args.list and test_args.tree:
|
logging.error("Both of --list and --tree set")
|
return 1
|
if not test_args.tmpdir:
|
logging.error("Need a tmpdir.")
|
return 1
|
if not test_args.host and not test_args.debugfs:
|
logging.error("Need debugfs.")
|
return 1
|
if test_args.bitness not in ['32', '64', 'multilib', 'auto']:
|
logging.error('--bitness needs to be one of 32|64|multilib|auto')
|
|
try:
|
if test_args.host:
|
apex_provider = HostApexProvider(test_args.apex, test_args.tmpdir)
|
else:
|
apex_provider = TargetApexProvider(test_args.apex, test_args.tmpdir, test_args.debugfs)
|
except (zipfile.BadZipFile, zipfile.LargeZipFile) as e:
|
logging.error('Failed to create provider: %s', e)
|
return 1
|
|
if test_args.tree:
|
Tree(apex_provider, test_args.apex).print_tree()
|
return 0
|
if test_args.list:
|
List(apex_provider).print_list()
|
return 0
|
|
checkers = []
|
if test_args.bitness == 'auto':
|
logging.warning('--bitness=auto, trying to autodetect. This may be incorrect!')
|
has_32 = apex_provider.get('lib') is not None
|
has_64 = apex_provider.get('lib64') is not None
|
if has_32 and has_64:
|
logging.warning(' Detected multilib')
|
test_args.bitness = 'multilib'
|
elif has_32:
|
logging.warning(' Detected 32-only')
|
test_args.bitness = '32'
|
elif has_64:
|
logging.warning(' Detected 64-only')
|
test_args.bitness = '64'
|
else:
|
logging.error(' Could not detect bitness, neither lib nor lib64 contained.')
|
print('%s' % apex_provider.folder_cache)
|
return 1
|
|
if test_args.bitness == '32':
|
base_checker = Arch32Checker(apex_provider)
|
elif test_args.bitness == '64':
|
base_checker = Arch64Checker(apex_provider)
|
else:
|
assert test_args.bitness == 'multilib'
|
base_checker = MultilibChecker(apex_provider)
|
|
checkers.append(ReleaseChecker(base_checker))
|
if test_args.host:
|
checkers.append(ReleaseHostChecker(base_checker))
|
else:
|
checkers.append(ReleaseTargetChecker(base_checker))
|
if test_args.debug:
|
checkers.append(DebugChecker(base_checker))
|
if test_args.debug and not test_args.host:
|
checkers.append(DebugTargetChecker(base_checker))
|
|
# These checkers must be last.
|
checkers.append(NoSuperfluousBinariesChecker(base_checker))
|
if not test_args.host:
|
# We only care about superfluous libraries on target, where their absence
|
# can be vital to ensure they get picked up from the right package.
|
checkers.append(NoSuperfluousLibrariesChecker(base_checker))
|
|
failed = False
|
for checker in checkers:
|
logging.info('%s...', checker)
|
checker.run()
|
if base_checker.error_count() > 0:
|
logging.error('%s FAILED', checker)
|
failed = True
|
else:
|
logging.info('%s SUCCEEDED', checker)
|
base_checker.reset_errors()
|
|
return 1 if failed else 0
|
|
|
def art_apex_test_default(test_parser):
|
if 'ANDROID_PRODUCT_OUT' not in os.environ:
|
logging.error('No-argument use requires ANDROID_PRODUCT_OUT')
|
sys.exit(1)
|
product_out = os.environ['ANDROID_PRODUCT_OUT']
|
if 'ANDROID_HOST_OUT' not in os.environ:
|
logging.error('No-argument use requires ANDROID_HOST_OUT')
|
sys.exit(1)
|
host_out = os.environ['ANDROID_HOST_OUT']
|
|
test_args = test_parser.parse_args(['dummy']) # For consistency.
|
test_args.debugfs = '%s/bin/debugfs' % host_out
|
test_args.tmpdir = '.'
|
test_args.tree = False
|
test_args.list = False
|
test_args.bitness = 'auto'
|
failed = False
|
|
if not os.path.exists(test_args.debugfs):
|
logging.error("Cannot find debugfs (default path %s). Please build it, e.g., m debugfs",
|
test_args.debugfs)
|
sys.exit(1)
|
|
# TODO: Add host support
|
configs = [
|
{'name': 'com.android.runtime.release', 'debug': False, 'host': False},
|
{'name': 'com.android.runtime.debug', 'debug': True, 'host': False},
|
]
|
|
for config in configs:
|
logging.info(config['name'])
|
# TODO: Host will need different path.
|
test_args.apex = '%s/system/apex/%s.apex' % (product_out, config['name'])
|
if not os.path.exists(test_args.apex):
|
failed = True
|
logging.error("Cannot find APEX %s. Please build it first.", test_args.apex)
|
continue
|
test_args.debug = config['debug']
|
test_args.host = config['host']
|
failed = art_apex_test_main(test_args) != 0
|
|
if failed:
|
sys.exit(1)
|
|
|
if __name__ == "__main__":
|
parser = argparse.ArgumentParser(description='Check integrity of a Runtime APEX.')
|
|
parser.add_argument('apex', help='apex file input')
|
|
parser.add_argument('--host', help='Check as host apex', action='store_true')
|
|
parser.add_argument('--debug', help='Check as debug apex', action='store_true')
|
|
parser.add_argument('--list', help='List all files', action='store_true')
|
parser.add_argument('--tree', help='Print directory tree', action='store_true')
|
|
parser.add_argument('--tmpdir', help='Directory for temp files')
|
parser.add_argument('--debugfs', help='Path to debugfs')
|
|
parser.add_argument('--bitness', help='Bitness to check, 32|64|multilib|auto', default='auto')
|
|
if len(sys.argv) == 1:
|
art_apex_test_default(parser)
|
else:
|
args = parser.parse_args()
|
|
if args is None:
|
sys.exit(1)
|
|
exit_code = art_apex_test_main(args)
|
sys.exit(exit_code)
|