Files
DroidDeck/tools/release/runtime_inputs.py
The412Banner 268dcef559 fix(dual-screen): DiRT 3 and DiRT Showdown telemetry no longer stops the game (error 10038)
DiRT 3 and DiRT Showdown keep sending motion telemetry on the UDP socket they
closed at the end of a race (and when leaving Joyride); sendto() fails with
WSAENOTSOCK and the game stops with "sendto failed with error 10038".

- tools/dirt-ws2: a 32-bit ws2_32.dll stand-in. Every export jumps to the
  same-ordinal export of Wine's own ws2_32.dll; only a sendto() failing with
  10038 reports 0 bytes sent. Built in CI (components recipe dirt-ws2, clang +
  lld) with its exports checked against Wine 11's list, staged to
  /usr/local/lib/droiddeck-dirt.
- droiddeck-game-env: for dirt3_game.exe / showdown.exe / showdown_avx.exe
  with the game's UDP/motion output on, and a Proton whose own ws2_32.dll lacks
  the fix, the stand-in replaces the prefix's syswow64/ws2_32.dll (Wine loads
  ws2_32 as a KnownDLL from there, so a copy beside the game is ignored) with
  WINEDLLOVERRIDES=ws2_32=n,b; the launch waits for the game and puts the
  prefix's own file back. A copy left by a killed launch is put back at the
  next launch in that prefix.
- Automatic turns DiRT 3 and DiRT Showdown on like the other games again; the
  crash warning and the switched-on-by-hand memory from the previous build
  are gone.

Same behaviour as DiRTTelemetryErrorFix by RoccoC (MIT), based on the fix by
Carsten Gottschling. DroidDeck-Proton gets the same rule in its own ws2_32
(branch fix/dirt-telemetry-sendto); the swap is skipped there.
2026-10-31 21:55:36 +00:00

235 lines
13 KiB
Python

"""Attest prepared runtime inputs and reject stale local or CI APK payloads."""
import hashlib
import gzip
import json
from pathlib import Path
import subprocess
import sys
import tarfile
import shutil
from zipfile import ZipFile
ROOT = Path(__file__).resolve().parents[2]
MANIFEST = Path('app/build/runtime-inputs.json')
PACKS = Path('app/build/packs')
# Runtime trees shipped as add-on packs (tools/packs/build.sh) rather than inside the APK.
PACKED = {'assets/linuxfs/usr/local/lib/droiddeck-xbox/': 'xbox', 'assets/linuxfs/usr/local/lib/droiddeck-comet/': 'comet',
'assets/directaudio/': 'directaudio'}
PACKED_FILES = {'lib/arm64-v8a/libproot.so': ('proot', 'libproot.so'),
'lib/arm64-v8a/libproot-loader.so': ('proot', 'libproot-loader.so')}
PACKED_LIBRARIES = ['lib/arm64-v8a/libopencv_java4.so', 'lib/arm64-v8a/libmediapipe_tasks_jni.so']
PACK_NAMES = ['proot', 'directaudio', 'tracking', 'xbox', 'comet', 'butler']
SOURCE_PATHS = ['app/build.gradle', 'app/src/main/cpp/fakeinput_steam.cpp', 'app/src/main/assets/pulseaudio.tzst',
'tools/linuxfs', 'tools/proot', 'tools/aaudio-sink', 'tools/directaudio', 'tools/packs',
'tools/gamescope/release.env', 'tools/droiddeck-esync/release.env',
'tools/mangoapp', 'tools/msitools', 'tools/pipewire', 'tools/comet', 'tools/xbox', 'tools/dirt-ws2', 'tools/components', 'tools/ci', 'tools/build_local.sh',
'tools/release/runtime_inputs.py', 'app/src/main/assets/desktop-removal',
'tools/quest', 'tools/vr/src', 'tools/vr/driver_droiddeck', 'tools/vr/layer', 'tools/vr/build.sh',
'app/src/main/cpp/waylandcomp/src/headpose_shm.h',
'app/src/main/cpp/venc/venc_proto.h',
'app/src/main/cpp/waylandcomp/src/spatialpose_shm.h',
'app/src/main/cpp/adrenotools/src/hook/kgsl.h',
'app/src/main/assets/graphics_driver/adrenotools-turnip25.1.0.tzst']
def digest(path):
with path.open('rb') as source:
result = hashlib.file_digest(source, 'sha256') if hasattr(hashlib, 'file_digest') else None
if result is None:
result = hashlib.sha256()
for block in iter(lambda: source.read(1024 * 1024), b''):
result.update(block)
return result.hexdigest()
def sources(root):
files = []
for name in SOURCE_PATHS:
path = root / name
files.extend(path.rglob('*') if path.is_dir() else [path])
return {path.relative_to(root).as_posix(): digest(path) for path in sorted(set(files))
if path.is_file() and '__pycache__' not in path.parts and path.suffix != '.pyc'}
def outputs(root):
result = {}
for tree in ['linuxfs', 'directaudio', 'droiddeck-esync', 'desktop-removal']:
base = root / 'app/src/main/assets' / tree
for path in base.rglob('*'):
if path.is_file() and not any(part.startswith('.') for part in path.relative_to(base).parts):
result['assets/' + tree + '/' + path.relative_to(base).as_posix()] = path.relative_to(root).as_posix()
for library in ['libproot.so', 'libproot-loader.so', 'libdirectaudiorelay.so']:
result['lib/arm64-v8a/' + library] = 'app/src/main/jniLibs/arm64-v8a/' + library
result['assets/pulseaudio.tzst'] = 'app/build/prepared-assets/pulseaudio.tzst'
result['assets/graphics_driver/adrenotools-turnip25.1.0-quest1.tzst'] = \
'app/build/prepared-assets/graphics_driver/adrenotools-turnip25.1.0-quest1.tzst'
for name in ['turnip26.3.0-a6xx', 'turnip26.3.0-quest2']:
result[f'assets/graphics_driver/adrenotools-{name}.tzst'] = \
f'app/build/prepared-assets/graphics_driver/adrenotools-{name}.tzst'
return result
def required():
paths = ['assets/graphics_driver/adrenotools-turnip25.1.0-quest1.tzst']
paths += [f'assets/graphics_driver/adrenotools-{name}.tzst'
for name in ['turnip26.3.0-a6xx', 'turnip26.3.0-quest2']]
paths += ['assets/linuxfs/' + name for name in ['libfakeinput.so', 'libblsession.so',
'libblfastpath.so', 'libssbs.so', 'usr/local/bin/droiddeck-clipboard',
'usr/local/bin/droiddeck-gog-maintenance',
'usr/local/bin/gamescope', 'usr/local/lib/droiddeck/uruntime',
'usr/local/lib/droiddeck-pipewire.tzst']]
for arch in ['x86_64', 'i386']:
paths += ['assets/linuxfs/' + arch + '/' + lib for lib in ['libfakeinput.so', 'libblsession.so']]
paths += ['assets/linuxfs/x86_64/' + lib for lib in
['libfaultreport.so', 'libvulkan-thunk.so', 'libwebkitinput.so']]
paths += ['assets/linuxfs/i386/libfaultreport.so']
paths += ['assets/linuxfs/usr/local/lib/droiddeck-msitools/' + name for name in
['msiinfo', 'cabextract', '7z', '7z.so', 'libmsi-1.0.so.0', 'libgsf-1.so.114', 'libgcab-1.0.so.0']]
paths += ['assets/linuxfs/usr/local/lib/droiddeck-vr/' + name for name in
['droiddeck/bin/linuxarm64/driver_droiddeck.so', 'droiddeck/bin/linuxarm64/xr-display-mode',
'droiddeck/driver.vrdrivermanifest',
'droiddeck/resources/settings/default.vrsettings', 'layer/libVkLayer_droiddeck_vr.so',
'layer/VK_LAYER_DROIDDECK_vr.json', 'layer/VK_LAYER_DROIDDECK_vr_implicit.json',
'layer/libdroiddeck_vr_scheduling.so']]
for side in ['left', 'right']:
paths += [f'assets/linuxfs/usr/local/lib/droiddeck-vr/droiddeck/resources/rendermodels/droiddeck_hand_{side}/{name}'
for name in [f'droiddeck_hand_{side}.json', 'hand.mtl', 'hand.png', 'hand_open.obj', 'hand_fist.obj',
'thumb_index_open.obj', 'thumb_index_pinch.obj']]
paths += ['assets/linuxfs/usr/local/lib/mangoapp/' + name for name in
['mangoapp', 'libfmt.so.10', 'libspdlog.so.1.13', 'libglfw.so.3', 'libtraceevent.so.1', 'libtracefs.so.1']]
paths += ['assets/linuxfs/usr/local/lib/droiddeck-comet/' + name for name in
['comet', 'GalaxyCommunication.exe', 'update-permissions.exe', 'LICENSE', 'version']]
paths += ['assets/linuxfs/usr/local/lib/droiddeck-xbox/' + name for name in
['xodus-cli', 'xodus-service', 'version', 'backend.lock.json', 'runtime.lock.json', 'LICENSE.xodus', 'LICENSE.nexus', 'LICENSE.LGPL-2.1', 'LICENSE.nghttp2',
'windows/xgameruntime.dll', 'windows/winhttp.dll', 'windows/windows.web.dll', 'windows/twinapi.appcore.dll', 'windows/libnghttp2.dll']]
for driver in ['linux-wine11', 'linux-wine11-systhread']:
paths += ['assets/directaudio/' + driver + '/' + name for name in
['aarch64-unix/winedirectaudio.so', 'aarch64-windows/winedirectaudio.drv',
'i386-windows/winedirectaudio.drv', 'version.txt']]
paths += ['assets/droiddeck-esync/index.json', 'assets/droiddeck-esync/index.json.sig',
'lib/arm64-v8a/libproot.so', 'lib/arm64-v8a/libproot-loader.so',
'lib/arm64-v8a/libdirectaudiorelay.so', 'assets/pulseaudio.tzst']
paths += ['assets/desktop-removal/' + name for name in
['lxqt-r1.tsv.gzip', 'kde-remove.tsv.gzip', 'kde-keep.txt.gzip',
'emulators-keep.txt.gzip', 'versions.txt', 'sources.json']]
return paths
def record(root=ROOT):
if root == ROOT:
from check_session_assets import source_assets
for source, asset in source_assets().items():
target = root / 'app/src/main' / asset
target.parent.mkdir(parents=True, exist_ok=True)
shutil.copyfile(source, target)
paths = outputs(root)
missing = [name for name in required() if name not in paths or not (root / paths[name]).is_file()]
if missing:
raise ValueError('Missing runtime inputs:\n' + '\n'.join(missing))
for name, path in paths.items():
if name.startswith('assets/desktop-removal/') and name.endswith('.gzip'):
try:
gzip.decompress((root / path).read_bytes())
except (OSError, EOFError) as error:
raise ValueError('Invalid desktop removal inventory: ' + name) from error
process = subprocess.Popen(['zstd', '-dc', str(root / paths['assets/pulseaudio.tzst'])], stdout=subprocess.PIPE)
try:
with tarfile.open(fileobj=process.stdout, mode='r|') as archive:
names = {member.name.removeprefix('./') for member in archive}
finally:
process.stdout.close()
if process.wait():
raise ValueError('Invalid audio bundle')
for name in ['pactl', 'modules/arm64/module-aaudio-sink.so', 'modules/arm64/module-directaudio-native-sink.so']:
if name not in names:
raise ValueError('Audio bundle missing ' + name)
data = {'version': 1, 'sources': sources(root), 'outputs': {
name: {'path': path, 'sha256': digest(root / path)} for name, path in sorted(paths.items())}}
(root / MANIFEST).write_text(json.dumps(data, sort_keys=True, indent=2) + '\n')
def verify(root=ROOT):
try:
data = json.loads((root / MANIFEST).read_text())
except (OSError, ValueError):
raise ValueError('Runtime inputs have not been prepared. Run tools/build_local.sh.')
if data.get('version') != 1 or data.get('sources') != sources(root):
raise ValueError('Runtime sources changed since preparation. Run tools/build_local.sh.')
for name in required():
if name not in data['outputs']:
raise ValueError('Runtime manifest missing ' + name)
for name, output in data['outputs'].items():
path = root / output['path']
if not path.is_file() or digest(path) != output['sha256']:
raise ValueError('Missing or changed runtime input: ' + name + '. Run tools/build_local.sh.')
if outputs(root) != {name: output['path'] for name, output in data['outputs'].items()}:
raise ValueError('Runtime file set changed. Run tools/build_local.sh.')
return data
def pack_digests(root, name):
path = root / PACKS / (name + '.tar.zst')
if not path.is_file():
raise ValueError('Missing add-on pack ' + name + '. Run tools/packs/build.sh app/build/packs.')
process = subprocess.Popen(['zstd', '-dc', str(path)], stdout=subprocess.PIPE)
digests = {}
try:
with tarfile.open(fileobj=process.stdout, mode='r|') as archive:
for member in archive:
if member.isfile():
digests[member.name] = hashlib.sha256(archive.extractfile(member).read()).hexdigest()
finally:
process.stdout.close()
if process.wait():
raise ValueError('Invalid add-on pack ' + name)
return digests
def check_apk(apk, root=ROOT):
data = verify(root)
packs = {name: pack_digests(root, name) for name in PACK_NAMES}
with ZipFile(apk) as package:
names = set(package.namelist())
for library in PACKED_LIBRARIES:
if library in names:
raise ValueError('APK still carries ' + library + ', which the tracking pack provides')
if library.rsplit('/', 1)[1] not in packs['tracking']:
raise ValueError('Tracking pack missing ' + library)
for name, output in data['outputs'].items():
if name in PACKED_FILES:
pack, rel = PACKED_FILES[name]
if name in names:
raise ValueError('APK still carries ' + name + ', which the ' + pack + ' pack provides')
if packs[pack].get(rel) != output['sha256']:
raise ValueError('Add-on pack ' + pack + ' is missing or has a stale ' + name)
continue
prefix = next((p for p in PACKED if name.startswith(p)), None)
if prefix:
if name in names:
raise ValueError('APK still carries ' + name + ', which the ' + PACKED[prefix] + ' pack provides')
if packs[PACKED[prefix]].get(name[len(prefix):]) != output['sha256']:
raise ValueError('Add-on pack ' + PACKED[prefix] + ' is missing or has a stale ' + name)
continue
try:
content = package.read(name)
except KeyError:
raise ValueError('APK missing ' + name)
if hashlib.sha256(content).hexdigest() != output['sha256']:
raise ValueError('APK has stale runtime input: ' + name)
if __name__ == '__main__':
try:
if sys.argv[1] == 'record':
record()
elif sys.argv[1] == 'verify':
verify()
elif sys.argv[1] == 'apk':
check_apk(sys.argv[2])
else:
raise ValueError('Expected record, verify or apk <path>')
except (ValueError, OSError) as error:
sys.exit(str(error))
print('Runtime inputs verified')