Merge "Add logging for binary transparency atoms." (bd5a405d) · Commits · e / os / android_frameworks_base

services/core/java/com/android/server/BinaryTransparencyService.java

+11 −0

Original line number	Diff line number	Diff line
		@@ -33,6 +33,7 @@ import android.util.PackageUtils;
		import android.util.Slog;

		import com.android.internal.os.IBinaryTransparencyService;
		import com.android.internal.util.FrameworkStatsLog;

		import java.io.File;
		import java.io.FileDescriptor;
		@@ -373,6 +374,7 @@ public class BinaryTransparencyService extends SystemService {
		private void getVBMetaDigestInformation() {
		mVbmetaDigest = SystemProperties.get(SYSPROP_NAME_VBETA_DIGEST, VBMETA_DIGEST_UNAVAILABLE);
		Slog.d(TAG, String.format("VBMeta Digest: %s", mVbmetaDigest));
		FrameworkStatsLog.write(FrameworkStatsLog.VBMETA_DIGEST_REPORTED, mVbmetaDigest);
		}

		@NonNull
		@@ -437,6 +439,13 @@ public class BinaryTransparencyService extends SystemService {
		} else {
		mBinaryHashes.put(packageName, sha256digest);
		}

		if (packageInfo.isApex) {
		FrameworkStatsLog.write(FrameworkStatsLog.APEX_INFO_GATHERED,
		packageInfo.packageName,
		packageInfo.getLongVersionCode(),
		mBinaryHashes.get(packageInfo.packageName));
		}
		}
		} catch (PackageManager.NameNotFoundException e) {
		Slog.e(TAG, "Could not find package with name " + packageName);
		@@ -466,6 +475,8 @@ public class BinaryTransparencyService extends SystemService {
		} else {
		mBinaryHashes.put(packageInfo.packageName, sha256digest);
		}
		FrameworkStatsLog.write(FrameworkStatsLog.APEX_INFO_GATHERED, packageInfo.packageName,
		packageInfo.getLongVersionCode(), mBinaryHashes.get(packageInfo.packageName));
		Slog.d(TAG, String.format("Last update time for %s: %d", packageInfo.packageName,
		packageInfo.lastUpdateTime));
		mBinaryLastUpdateTimes.put(packageInfo.packageName, packageInfo.lastUpdateTime);