Support 'allow sealed sender from anyone' in archive.

app/src/main/java/org/thoughtcrime/securesms/backup/v2/processor/AccountDataArchiveProcessor.kt

@@ -109,6 +109,7 @@ object AccountDataArchiveProcessor {
             typingIndicators = TextSecurePreferences.isTypingIndicatorsEnabled(context),
             readReceipts = TextSecurePreferences.isReadReceiptsEnabled(context),
             sealedSenderIndicators = TextSecurePreferences.isShowUnidentifiedDeliveryIndicatorsEnabled(context),
+            allowSealedSenderFromAnyone = TextSecurePreferences.isUniversalUnidentifiedAccess(context),
             linkPreviews = signalStore.settingsValues.isLinkPreviewsEnabled,
             notDiscoverableByPhoneNumber = signalStore.phoneNumberPrivacyValues.phoneNumberDiscoverabilityMode == PhoneNumberDiscoverabilityMode.NOT_DISCOVERABLE,
             phoneNumberSharingMode = signalStore.phoneNumberPrivacyValues.phoneNumberSharingMode.toRemotePhoneNumberSharingMode(),
@@ -249,6 +250,7 @@ object AccountDataArchiveProcessor {
     TextSecurePreferences.setReadReceiptsEnabled(context, settings.readReceipts)
     TextSecurePreferences.setTypingIndicatorsEnabled(context, settings.typingIndicators)
     TextSecurePreferences.setShowUnidentifiedDeliveryIndicatorsEnabled(context, settings.sealedSenderIndicators)
+    TextSecurePreferences.setIsUnidentifiedDeliveryEnabled(context, settings.allowSealedSenderFromAnyone)
     SignalStore.settings.isLinkPreviewsEnabled = settings.linkPreviews
     SignalStore.phoneNumberPrivacy.phoneNumberDiscoverabilityMode = if (settings.notDiscoverableByPhoneNumber) PhoneNumberDiscoverabilityMode.NOT_DISCOVERABLE else PhoneNumberDiscoverabilityMode.DISCOVERABLE
     SignalStore.phoneNumberPrivacy.phoneNumberSharingMode = settings.phoneNumberSharingMode.toLocalPhoneNumberMode()

app/src/main/java/org/thoughtcrime/securesms/util/TextSecurePreferences.java

@@ -511,6 +511,10 @@ public class TextSecurePreferences {
     return getBooleanPreference(context, UNIVERSAL_UNIDENTIFIED_ACCESS, false);
   }
 
+  public static void setIsUniversalUnidentifiedAccess(Context context, boolean enabled) {
+    setBooleanPreference(context, UNIVERSAL_UNIDENTIFIED_ACCESS, enabled);
+  }
+
   public static void setShowUnidentifiedDeliveryIndicatorsEnabled(Context context, boolean enabled) {
     setBooleanPreference(context, SHOW_UNIDENTIFIED_DELIVERY_INDICATORS, enabled);
   }

app/src/main/protowire/Backup.proto

@@ -133,6 +133,7 @@ message AccountData {
     optional bool pinReminders = 27; // If unset, consider pin reminders to be enabled.
     AppTheme appTheme = 28;  // If unset, treat the same as "Unknown" case
     CallsUseLessDataSetting callsUseLessDataSetting = 29;  // If unset, treat the same as "Unknown" case
+    bool allowSealedSenderFromAnyone = 30;
   }
 
   message SubscriberData {
@@ -1410,4 +1411,4 @@ message ChatFolder {
   repeated uint64 includedRecipientIds = 7; // generated recipient id of groups, contacts, and/or note to self
   repeated uint64 excludedRecipientIds = 8; // generated recipient id of groups, contacts, and/or note to self
   bytes id = 9; // should be 16 bytes
-}
+}