Merge "fix streaming installation for splits" into rvc-dev (964f9fdd) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/pm/PackageManagerShellCommand.java

+74 −65

Original line number	Diff line number	Diff line
		@@ -2998,25 +2998,39 @@ class PackageManagerShellCommand extends ShellCommand {
		for (String arg : args) {
		final int delimLocation = arg.indexOf(':');

		// 2. File with specified size read from stdin.
		if (delimLocation != -1) {
		// 2. File with specified size read from stdin.
		if (processArgForStdin(arg, session) != 0) {
		return 1;
		}
		} else {
		// 3. Local file.
		processArgForLocalFile(arg, session);
		}
		}
		return 0;
		} finally {
		IoUtils.closeQuietly(session);
		}
		}

		private int processArgForStdin(String arg, PackageInstaller.Session session) {
		final String[] fileDesc = arg.split(":");
		String name = null;
		long sizeBytes = -1;
		String metadata;
		String name, metadata;
		long sizeBytes;
		byte[] signature = null;

		try {
		if (fileDesc.length > 0) {
		name = fileDesc[0];
		if (fileDesc.length < 2) {
		getErrPrintWriter().println("Must specify file name and size");
		return 1;
		}
		if (fileDesc.length > 1) {
		name = fileDesc[0];
		sizeBytes = Long.parseUnsignedLong(fileDesc[1]);
		}
		metadata = name;

		if (fileDesc.length > 2 && !TextUtils.isEmpty(fileDesc[2])) {
		metadata = fileDesc[2];
		} else {
		metadata = name;
		}
		if (fileDesc.length > 3) {
		signature = Base64.getDecoder().decode(fileDesc[3]);
		@@ -3035,27 +3049,27 @@ class PackageManagerShellCommand extends ShellCommand {
		if (signature != null) {
		// Streaming/adb mode.
		metadata = "+" + metadata;
		} else {
		// Singleshot read from stdin.
		metadata = "-" + metadata;
		}

		try {
		if (V4Signature.readFrom(signature) == null) {
		getErrPrintWriter().println("V4 signature is invalid in: " + arg);
		return 1;
		}
		} catch (Exception e) {
		getErrPrintWriter().println("V4 signature is invalid: " + e + " in " + arg);
		getErrPrintWriter().println(
		"V4 signature is invalid: " + e + " in " + arg);
		return 1;
		}
		} else {
		// Single-shot read from stdin.
		metadata = "-" + metadata;
		}

		session.addFile(LOCATION_DATA_APP, name, sizeBytes,
		metadata.getBytes(StandardCharsets.UTF_8), signature);
		continue;
		return 0;
		}

		// 3. Local file.
		private void processArgForLocalFile(String arg, PackageInstaller.Session session) {
		final String inPath = arg;

		final File file = new File(inPath);
		@@ -3071,11 +3085,6 @@ class PackageManagerShellCommand extends ShellCommand {

		session.addFile(LOCATION_DATA_APP, name, size, metadata, v4signatureBytes);
		}
		return 0;
		} finally {
		IoUtils.closeQuietly(session);
		}
		}

		private int doWriteSplits(int sessionId, ArrayList<String> splitPaths, long sessionSizeBytes,
		boolean isApex) throws RemoteException {