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https://github.com/Droid-Deck/DroidDeck.git
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The412Banner
4b17bc9a23
Both store modules are rewritten from a protocol-level spec: new Rust engines behind a small JNI surface (nativeCall/nativeInstall) and thin Kotlin facades, with the launcher's own user agent. Epic: sign-in carries over, library, manifest download with byte-exact verification, assembly, uninstall, launch arguments, achievements. Amazon: sign-in carries over, library, manifest download with per-file hash checks, path checks, executable detection from fuel.json, uninstall. On-disk install layout is unchanged, so existing installs keep working. Store game pages now take controller focus on their lead hero action (Install, Uninstall, Pause, Resume, Get, Buy), fall back to Back, and keep D-pad focus inside the page while it covers the library.
59 lines
2.8 KiB
Python
59 lines
2.8 KiB
Python
"""Validate the JNI entry points and Android ELF dependency closure in the actual APK."""
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import argparse
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from pathlib import Path
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import re
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import subprocess
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import tempfile
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from zipfile import ZipFile
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SYSTEM = set('libc.so libm.so libdl.so liblog.so libandroid.so libz.so libvulkan.so libstdc++.so '
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'libGLESv2.so libEGL.so libnativewindow.so libjnigraphics.so libaaudio.so '
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'libOpenSLES.so libmediandk.so libcamera2ndk.so libsync.so libneuralnetworks.so'.split())
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EXPORTS = ['Java_com_droiddeck_launcher_stores_StoresNative_nativeVersion',
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'Java_com_droiddeck_launcher_stores_gog_GogNative_nativeStart',
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'Java_com_droiddeck_launcher_stores_epic_EpicNative_nativeCall',
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'Java_com_droiddeck_launcher_stores_epic_EpicNative_nativeInstall',
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'Java_com_droiddeck_launcher_stores_amazon_AmazonNative_nativeCall',
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'Java_com_droiddeck_launcher_stores_amazon_AmazonNative_nativeInstall']
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def check(apk, readelf, stores=True):
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errors = []
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with tempfile.TemporaryDirectory() as temp, ZipFile(apk) as package:
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libraries = {}
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for name in package.namelist():
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if name.startswith('lib/arm64-v8a/') and name.endswith('.so'):
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path = Path(temp) / Path(name).name
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path.write_bytes(package.read(name))
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libraries[path.name] = path
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for name, path in libraries.items():
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dynamic = subprocess.check_output([readelf, '-d', str(path)], text=True)
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for dependency in re.findall(r'NEEDED.*\[(.*?)\]', dynamic):
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if dependency not in libraries and dependency not in SYSTEM:
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errors.append(name + ' needs missing ' + dependency)
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library = libraries.get('libdroiddeckstores.so')
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if stores:
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if library is None:
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errors.append('APK missing libdroiddeckstores.so')
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else:
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symbols = subprocess.check_output([readelf, '--dyn-syms', '--wide', str(library)], text=True)
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exports = {line.split()[-1] for line in symbols.splitlines()
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if ' GLOBAL ' in line and ' UND ' not in line and line.split()}
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errors += ['Store library missing ' + symbol for symbol in EXPORTS if symbol not in exports]
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elif library is not None:
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errors.append('Rust was skipped but the APK contains a cached store library')
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return errors
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if __name__ == '__main__':
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parser = argparse.ArgumentParser(description=__doc__)
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parser.add_argument('apk')
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parser.add_argument('--readelf', default='readelf')
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parser.add_argument('--without-stores', action='store_true')
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args = parser.parse_args()
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errors = check(args.apk, args.readelf, not args.without_stores)
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if errors:
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parser.exit(1, '\n'.join(errors) + '\n')
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print('APK native exports and dependencies verified')
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