Merge "Passing the writing repair mode password flag to verify credential api" into udc-qpr-dev

AndroidManifest.xml

@@ -2397,6 +2397,7 @@
             <intent-filter android:priority="1">
                 <action android:name="android.app.action.CONFIRM_DEVICE_CREDENTIAL" />
                 <action android:name="android.app.action.CONFIRM_FRP_CREDENTIAL" />
+                <action android:name="android.app.action.PREPARE_REPAIR_MODE_DEVICE_CREDENTIAL" />
                 <category android:name="android.intent.category.DEFAULT" />
             </intent-filter>
         </activity>

src/com/android/settings/password/ChooseLockSettingsHelper.java

@@ -71,6 +71,8 @@ public final class ChooseLockSettingsHelper {
     // Gatekeeper password handle, which can subsequently be used to generate Gatekeeper
     // HardwareAuthToken(s) via LockSettingsService#verifyGatekeeperPasswordHandle
     public static final String EXTRA_KEY_GK_PW_HANDLE = "gk_pw_handle";
+    public static final String EXTRA_KEY_REQUEST_WRITE_REPAIR_MODE_PW =
+            "request_write_repair_mode_pw";
 
     /**
      * When EXTRA_KEY_UNIFICATION_PROFILE_CREDENTIAL and EXTRA_KEY_UNIFICATION_PROFILE_ID are
@@ -152,6 +154,7 @@ public final class ChooseLockSettingsHelper {
         @Nullable private RemoteLockscreenValidationSession mRemoteLockscreenValidationSession;
         @Nullable private ComponentName mRemoteLockscreenValidationServiceComponent;
         private boolean mRequestGatekeeperPasswordHandle;
+        private boolean mRequestWriteRepairModePassword;
         private boolean mTaskOverlay;
 
         public Builder(@NonNull Activity activity) {
@@ -335,6 +338,17 @@ public final class ChooseLockSettingsHelper {
             return this;
         }
 
+        /**
+         * @param requestWriteRepairModePassword Set {@code true} to request that
+         * LockSettingsService writes the password data to the repair mode file after the user
+         * credential is verified successfully.
+         */
+        @NonNull public Builder setRequestWriteRepairModePassword(
+                boolean requestWriteRepairModePassword) {
+            mRequestWriteRepairModePassword = requestWriteRepairModePassword;
+            return this;
+        }
+
         /**
          * Support of ActivityResultLauncher.
          *
@@ -385,7 +399,7 @@ public final class ChooseLockSettingsHelper {
                 mBuilder.mRemoteLockscreenValidationSession,
                 mBuilder.mRemoteLockscreenValidationServiceComponent, mBuilder.mAllowAnyUserId,
                 mBuilder.mForegroundOnly, mBuilder.mRequestGatekeeperPasswordHandle,
-                mBuilder.mTaskOverlay);
+                mBuilder.mRequestWriteRepairModePassword, mBuilder.mTaskOverlay);
     }
 
     private boolean launchConfirmationActivity(int request, @Nullable CharSequence title,
@@ -396,7 +410,7 @@ public final class ChooseLockSettingsHelper {
             @Nullable RemoteLockscreenValidationSession remoteLockscreenValidationSession,
             @Nullable ComponentName remoteLockscreenValidationServiceComponent,
             boolean allowAnyUser, boolean foregroundOnly, boolean requestGatekeeperPasswordHandle,
-            boolean taskOverlay) {
+            boolean requestWriteRepairModePassword, boolean taskOverlay) {
         Optional<Class<?>> activityClass = determineAppropriateActivityClass(
                 returnCredentials, forceVerifyPath, userId, remoteLockscreenValidationSession);
         if (activityClass.isEmpty()) {
@@ -407,7 +421,7 @@ public final class ChooseLockSettingsHelper {
                 returnCredentials, external, forceVerifyPath, userId, alternateButton,
                 checkboxLabel, remoteLockscreenValidation, remoteLockscreenValidationSession,
                 remoteLockscreenValidationServiceComponent, allowAnyUser, foregroundOnly,
-                requestGatekeeperPasswordHandle, taskOverlay);
+                requestGatekeeperPasswordHandle, requestWriteRepairModePassword, taskOverlay);
     }
 
     private boolean launchConfirmationActivity(int request, CharSequence title, CharSequence header,
@@ -418,7 +432,7 @@ public final class ChooseLockSettingsHelper {
             @Nullable RemoteLockscreenValidationSession remoteLockscreenValidationSession,
             @Nullable ComponentName remoteLockscreenValidationServiceComponent,
             boolean allowAnyUser, boolean foregroundOnly, boolean requestGatekeeperPasswordHandle,
-            boolean taskOverlay) {
+            boolean requestWriteRepairModePassword, boolean taskOverlay) {
         final Intent intent = new Intent();
         intent.putExtra(ConfirmDeviceCredentialBaseFragment.TITLE_TEXT, title);
         intent.putExtra(ConfirmDeviceCredentialBaseFragment.HEADER_TEXT, header);
@@ -442,6 +456,8 @@ public final class ChooseLockSettingsHelper {
         intent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_ALLOW_ANY_USER, allowAnyUser);
         intent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_REQUEST_GK_PW_HANDLE,
                 requestGatekeeperPasswordHandle);
+        intent.putExtra(ChooseLockSettingsHelper.EXTRA_KEY_REQUEST_WRITE_REPAIR_MODE_PW,
+                requestWriteRepairModePassword);
 
         intent.setClassName(SETTINGS_PACKAGE_NAME, activityClass.getName());
         intent.putExtra(SettingsBaseActivity.EXTRA_PAGE_TRANSITION_TYPE,

src/com/android/settings/password/ConfirmDeviceCredentialActivity.java

@@ -171,6 +171,9 @@ public class ConfirmDeviceCredentialActivity extends FragmentActivity {
                 KeyguardManager.ACTION_CONFIRM_REMOTE_DEVICE_CREDENTIAL.equals(intent.getAction());
         mTaskOverlay = isInternalActivity()
                 && intent.getBooleanExtra(KeyguardManager.EXTRA_FORCE_TASK_OVERLAY, false);
+        final boolean prepareRepairMode =
+                KeyguardManager.ACTION_PREPARE_REPAIR_MODE_DEVICE_CREDENTIAL.equals(
+                        intent.getAction());
 
         mUserId = UserHandle.myUserId();
         if (isInternalActivity()) {
@@ -244,6 +247,17 @@ public class ConfirmDeviceCredentialActivity extends FragmentActivity {
                     .setExternal(true)
                     .show();
             return;
+        } else if (prepareRepairMode) {
+            final ChooseLockSettingsHelper.Builder builder =
+                    new ChooseLockSettingsHelper.Builder(this);
+            launchedCDC = builder.setHeader(mTitle)
+                    .setDescription(mDetails)
+                    .setExternal(true)
+                    .setUserId(mUserId)
+                    .setTaskOverlay(mTaskOverlay)
+                    .setRequestWriteRepairModePassword(true)
+                    .setForceVerifyPath(true)
+                    .show();
         } else if (isEffectiveUserManagedProfile && isInternalActivity()) {
             mCredentialMode = CREDENTIAL_MANAGED;
             if (isBiometricAllowed(effectiveUserId, mUserId)) {

src/com/android/settings/password/ConfirmDeviceCredentialBaseFragment.java

@@ -105,6 +105,7 @@ public abstract class ConfirmDeviceCredentialBaseFragment extends InstrumentedFr
     protected final Handler mHandler = new Handler();
     protected boolean mFrp;
     protected boolean mRemoteValidation;
+    protected boolean mRequestWriteRepairModePassword;
     protected CharSequence mAlternateButtonText;
     protected BiometricManager mBiometricManager;
     @Nullable protected RemoteLockscreenValidationSession mRemoteLockscreenValidationSession;
@@ -130,6 +131,8 @@ public abstract class ConfirmDeviceCredentialBaseFragment extends InstrumentedFr
                 ChooseLockSettingsHelper.EXTRA_KEY_REQUEST_GK_PW_HANDLE, false);
         mForceVerifyPath = intent.getBooleanExtra(
                 ChooseLockSettingsHelper.EXTRA_KEY_FORCE_VERIFY, false);
+        mRequestWriteRepairModePassword = intent.getBooleanExtra(
+                ChooseLockSettingsHelper.EXTRA_KEY_REQUEST_WRITE_REPAIR_MODE_PW, false);
 
         if (intent.getBooleanExtra(IS_REMOTE_LOCKSCREEN_VALIDATION, false)) {
             if (FeatureFlagUtils.isEnabled(getContext(),

src/com/android/settings/password/ConfirmLockPassword.java

@@ -496,7 +496,9 @@ public class ConfirmLockPassword extends ConfirmDeviceCredentialBaseActivity {
                 }
             } else if (mForceVerifyPath)  {
                 if (isInternalActivity()) {
-                    startVerifyPassword(credential, intent, 0 /* flags */);
+                    final int flags = mRequestWriteRepairModePassword
+                            ? LockPatternUtils.VERIFY_FLAG_WRITE_REPAIR_MODE_PW : 0;
+                    startVerifyPassword(credential, intent, flags);
                     return;
                 }
             } else {

src/com/android/settings/password/ConfirmLockPattern.java

@@ -512,7 +512,9 @@ public class ConfirmLockPattern extends ConfirmDeviceCredentialBaseActivity {
                     }
                 } else if (mForceVerifyPath) {
                     if (isInternalActivity()) {
-                        startVerifyPattern(credential, intent, 0 /* flags */);
+                        final int flags = mRequestWriteRepairModePassword
+                                ? LockPatternUtils.VERIFY_FLAG_WRITE_REPAIR_MODE_PW : 0;
+                        startVerifyPattern(credential, intent, flags);
                         return;
                     }
                 } else {