Merge "Change the timeout for integrity verification from 10 seconds to 30 seconds." into rvc-dev (bc9515e4) · Commits · e / os / android_frameworks_base

core/java/android/provider/Settings.java

+5 −0

Original line number	Diff line number	Diff line
		@@ -9936,6 +9936,11 @@ public final class Settings {
		* @hide */
		public static final String PACKAGE_VERIFIER_TIMEOUT = "verifier_timeout";

		/** Timeout for app integrity verification.
		* @hide */
		public static final String APP_INTEGRITY_VERIFICATION_TIMEOUT =
		"app_integrity_verification_timeout";

		/** Default response code for package verification.
		* @hide */
		public static final String PACKAGE_VERIFIER_DEFAULT_RESPONSE = "verifier_default_response";

packages/SettingsProvider/test/src/android/provider/SettingsBackupTest.java

+3 −2

Original line number	Diff line number	Diff line
		@@ -588,8 +588,9 @@ public class SettingsBackupTest {
		Settings.Global.POWER_BUTTON_VERY_LONG_PRESS,
		Settings.Global.SHOW_MEDIA_ON_QUICK_SETTINGS, // Temporary for R beta
		Settings.Global.INTEGRITY_CHECK_INCLUDES_RULE_PROVIDER,
		Settings.Global.ADVANCED_BATTERY_USAGE_AMOUNT,
		Settings.Global.CACHED_APPS_FREEZER_ENABLED);
		Settings.Global.CACHED_APPS_FREEZER_ENABLED,
		Settings.Global.APP_INTEGRITY_VERIFICATION_TIMEOUT,
		Settings.Global.ADVANCED_BATTERY_USAGE_AMOUNT);

		private static final Set<String> BACKUP_BLACKLISTED_SECURE_SETTINGS =
		newHashSet(

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

+20 −2

Original line number	Diff line number	Diff line
		@@ -607,6 +607,12 @@ public class PackageManagerService extends IPackageManager.Stub
		*/
		private static final long DEFAULT_VERIFICATION_TIMEOUT = 10 * 1000;

		/**
		* The default maximum time to wait for the integrity verification to return in
		* milliseconds.
		*/
		private static final long DEFAULT_INTEGRITY_VERIFICATION_TIMEOUT = 30 * 1000;

		/**
		* Timeout duration in milliseconds for enabling package rollback. If we fail to enable
		* rollback within that period, the install will proceed without rollback enabled.
		@@ -13837,6 +13843,19 @@ public class PackageManagerService extends IPackageManager.Stub
		return Math.max(timeout, DEFAULT_VERIFICATION_TIMEOUT);
		}

		/**
		* Get the integrity verification timeout.
		*
		* @return verification timeout in milliseconds
		*/
		private long getIntegrityVerificationTimeout() {
		long timeout = Global.getLong(mContext.getContentResolver(),
		Global.APP_INTEGRITY_VERIFICATION_TIMEOUT, DEFAULT_INTEGRITY_VERIFICATION_TIMEOUT);
		// The setting can be used to increase the timeout but not decrease it, since that is
		// equivalent to disabling the integrity component.
		return Math.max(timeout, DEFAULT_INTEGRITY_VERIFICATION_TIMEOUT);
		}

		/**
		* Get the default verification agent response code.
		*
		@@ -15032,8 +15051,7 @@ public class PackageManagerService extends IPackageManager.Stub
		final Message msg =
		mHandler.obtainMessage(CHECK_PENDING_INTEGRITY_VERIFICATION);
		msg.arg1 = verificationId;
		// TODO: do we want to use the same timeout?
		mHandler.sendMessageDelayed(msg, getVerificationTimeout());
		mHandler.sendMessageDelayed(msg, getIntegrityVerificationTimeout());
		}
		}, /* scheduler= */ null,
		/* initialCode= */ 0,