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Improve handling of unregistered users in storage service.

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This commit is contained in:
Greyson Parrelli 2022-09-16 11:36:32 -04:00 • committed by Cody Henthorne
parent ffa249885e
commit 115d1fcf63
14 changed files with 213 additions and 64 deletions
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100
app/src/main/java/org/thoughtcrime/securesms/database/RecipientDatabase.kt
View file

@ -19,6 +19,7 @@ import org.signal.core.util.logging.Log
import org.signal.core.util.optionalBlob
import org.signal.core.util.optionalBoolean
import org.signal.core.util.optionalInt
import org.signal.core.util.optionalLong
import org.signal.core.util.optionalString
import org.signal.core.util.or
import org.signal.core.util.requireBlob
@ -122,6 +123,8 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
companion object {
private val TAG = Log.tag(RecipientDatabase::class.java)
private val UNREGISTERED_LIFESPAN: Long = TimeUnit.DAYS.toMillis(30)
const val TABLE_NAME = "recipient"
const val ID = "_id"
@ -182,6 +185,7 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
private const val IDENTITY_STATUS = "identity_status"
private const val IDENTITY_KEY = "identity_key"
private const val NEEDS_PNI_SIGNATURE = "needs_pni_signature"
private const val UNREGISTERED_TIMESTAMP = "unregistered_timestamp"
@JvmField
val CREATE_TABLE =
@ -240,7 +244,8 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
$BADGES BLOB DEFAULT NULL,
$PNI_COLUMN TEXT DEFAULT NULL,
$DISTRIBUTION_LIST_ID INTEGER DEFAULT NULL,
$NEEDS_PNI_SIGNATURE INTEGER DEFAULT 0
$NEEDS_PNI_SIGNATURE INTEGER DEFAULT 0,
$UNREGISTERED_TIMESTAMP INTEGER DEFAULT 0
)
""".trimIndent()
@ -1141,6 +1146,34 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
Recipient.self().live().refresh()
}
/**
* Removes storageIds from unregistered recipients who were unregistered more than [UNREGISTERED_LIFESPAN] ago.
* @return The number of rows affected.
*/
fun removeStorageIdsFromOldUnregisteredRecipients(now: Long): Int {
return writableDatabase
.update(TABLE_NAME)
.values(STORAGE_SERVICE_ID to null)
.where("$STORAGE_SERVICE_ID NOT NULL AND $UNREGISTERED_TIMESTAMP > 0 AND $UNREGISTERED_TIMESTAMP < ?", now - UNREGISTERED_LIFESPAN)
.run()
}
/**
* Removes storageIds from unregistered contacts that have storageIds in the provided collection.
* @return The number of updated rows.
*/
fun removeStorageIdsFromLocalOnlyUnregisteredRecipients(storageIds: Collection<StorageId>): Int {
val values = contentValuesOf(STORAGE_SERVICE_ID to null)
var updated = 0
SqlUtil.buildCollectionQuery(STORAGE_SERVICE_ID, storageIds.map { Base64.encodeBytes(it.raw) }, "$UNREGISTERED_TIMESTAMP > 0 AND")
.forEach {
updated += writableDatabase.update(TABLE_NAME, values, it.where, it.whereArgs)
}
return updated
}
/**
* Takes a mapping of old->new phone numbers and updates the table to match.
* Intended to be used to handle changing number formats.
@ -1184,6 +1217,7 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
val out: MutableList<RecipientRecord> = ArrayList()
val columns: Array<String> = TYPED_RECIPIENT_PROJECTION + arrayOf(
"$TABLE_NAME.$STORAGE_PROTO",
"$TABLE_NAME.$UNREGISTERED_TIMESTAMP",
"${GroupDatabase.TABLE_NAME}.${GroupDatabase.V2_MASTER_KEY}",
"${ThreadDatabase.TABLE_NAME}.${ThreadDatabase.ARCHIVED}",
"${ThreadDatabase.TABLE_NAME}.${ThreadDatabase.READ}",
@ -2195,10 +2229,11 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
* Should only use if you are confident that this shouldn't result in any contact merging.
*/
fun markRegisteredOrThrow(id: RecipientId, serviceId: ServiceId) {
val contentValues = ContentValues(2).apply {
put(REGISTERED, RegisteredState.REGISTERED.id)
put(SERVICE_ID, serviceId.toString().lowercase())
}
val contentValues = contentValuesOf(
REGISTERED to RegisteredState.REGISTERED.id,
SERVICE_ID to serviceId.toString().lowercase(),
UNREGISTERED_TIMESTAMP to 0
)
if (update(id, contentValues)) {
setStorageIdIfNotSet(id)
ApplicationDependencies.getDatabaseObserver().notifyRecipientChanged(id)
@ -2206,10 +2241,12 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
}
fun markUnregistered(id: RecipientId) {
val contentValues = ContentValues(2).apply {
put(REGISTERED, RegisteredState.NOT_REGISTERED.id)
putNull(STORAGE_SERVICE_ID)
}
val contentValues = contentValuesOf(
REGISTERED to RegisteredState.NOT_REGISTERED.id,
STORAGE_SERVICE_ID to null,
UNREGISTERED_TIMESTAMP to System.currentTimeMillis()
)
if (update(id, contentValues)) {
ApplicationDependencies.getDatabaseObserver().notifyRecipientChanged(id)
}
@ -2223,6 +2260,7 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
for ((recipientId, serviceId) in registered) {
val values = ContentValues(2).apply {
put(REGISTERED, RegisteredState.REGISTERED.id)
put(UNREGISTERED_TIMESTAMP, 0)
if (serviceId != null) {
put(SERVICE_ID, serviceId.toString().lowercase())
}
@ -2242,10 +2280,10 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
}
for (id in unregistered) {
val values = ContentValues(2).apply {
put(REGISTERED, RegisteredState.NOT_REGISTERED.id)
putNull(STORAGE_SERVICE_ID)
}
val values = contentValuesOf(
REGISTERED to RegisteredState.NOT_REGISTERED.id,
UNREGISTERED_TIMESTAMP to System.currentTimeMillis()
)
if (update(id, values)) {
ApplicationDependencies.getDatabaseObserver().notifyRecipientChanged(id)
}
@ -2320,7 +2358,8 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
fun bulkUpdatedRegisteredStatusV2(registered: Set<RecipientId>, unregistered: Collection<RecipientId>) {
writableDatabase.withinTransaction {
val registeredValues = contentValuesOf(
REGISTERED to RegisteredState.REGISTERED.id
REGISTERED to RegisteredState.REGISTERED.id,
UNREGISTERED_TIMESTAMP to 0
)
for (id in registered) {
@ -2332,7 +2371,8 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
val unregisteredValues = contentValuesOf(
REGISTERED to RegisteredState.NOT_REGISTERED.id,
STORAGE_SERVICE_ID to null
STORAGE_SERVICE_ID to null,
UNREGISTERED_TIMESTAMP to System.currentTimeMillis()
)
for (id in unregistered) {
@ -2418,7 +2458,8 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
.update(TABLE_NAME)
.values(
SERVICE_ID to operation.aci.toString(),
REGISTERED to RegisteredState.REGISTERED.id
REGISTERED to RegisteredState.REGISTERED.id,
UNREGISTERED_TIMESTAMP to 0
)
.where("$ID = ?", operation.recipientId)
.run()
@ -2441,7 +2482,8 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
.update(TABLE_NAME)
.values(
PNI_COLUMN to operation.pni.toString(),
REGISTERED to RegisteredState.REGISTERED.id
REGISTERED to RegisteredState.REGISTERED.id,
UNREGISTERED_TIMESTAMP to 0
)
.where("$ID = ?", operation.recipientId)
.run()
@ -3614,6 +3656,7 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
if (serviceId != null) {
values.put(SERVICE_ID, serviceId.toString().lowercase())
values.put(REGISTERED, RegisteredState.REGISTERED.id)
values.put(UNREGISTERED_TIMESTAMP, 0)
values.put(STORAGE_SERVICE_ID, Base64.encodeBytes(StorageSyncHelper.generateKey()))
values.put(AVATAR_COLOR, AvatarColor.random().serialize())
}
@ -3633,6 +3676,7 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
if (pni != null || aci != null) {
values.put(REGISTERED, RegisteredState.REGISTERED.id)
values.put(UNREGISTERED_TIMESTAMP, 0)
}
return values
@ -3641,7 +3685,7 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
private fun getValuesForStorageContact(contact: SignalContactRecord, isInsert: Boolean): ContentValues {
return ContentValues().apply {
val profileName = ProfileName.fromParts(contact.givenName.orElse(null), contact.familyName.orElse(null))
val username = contact.username.orElse(null)
val username: String? = contact.username.orElse(null)
if (contact.serviceId.isValid) {
put(SERVICE_ID, contact.serviceId.toString())
@ -3668,6 +3712,15 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
putNull(STORAGE_PROTO)
}
put(UNREGISTERED_TIMESTAMP, contact.unregisteredTimestamp)
if (contact.unregisteredTimestamp > 0L) {
put(REGISTERED, RegisteredState.NOT_REGISTERED.id)
} else if (contact.serviceId.isValid) {
put(REGISTERED, RegisteredState.REGISTERED.id)
} else {
Log.w(TAG, "Contact is marked as registered, but has no serviceId! Can't locally mark registered. (Phone: ${contact.number.orElse("null")}, Username: ${username?.isNotEmpty()})")
}
if (isInsert) {
put(AVATAR_COLOR, AvatarColor.random().serialize())
}
@ -3923,8 +3976,17 @@ open class RecipientDatabase(context: Context, databaseHelper: SignalDatabase) :
val groupMasterKey = cursor.optionalBlob(GroupDatabase.V2_MASTER_KEY).map { GroupUtil.requireMasterKey(it) }.orElse(null)
val identityKey = cursor.optionalString(IDENTITY_KEY).map { Base64.decodeOrThrow(it) }.orElse(null)
val identityStatus = cursor.optionalInt(IDENTITY_STATUS).map { VerifiedStatus.forState(it) }.orElse(VerifiedStatus.DEFAULT)
val unregisteredTimestamp = cursor.optionalLong(UNREGISTERED_TIMESTAMP).orElse(0)
return RecipientRecord.SyncExtras(storageProto, groupMasterKey, identityKey, identityStatus, archived, forcedUnread)
return RecipientRecord.SyncExtras(
storageProto = storageProto,
groupMasterKey = groupMasterKey,
identityKey = identityKey,
identityStatus = identityStatus,
isArchived = archived,
isForcedUnread = forcedUnread,
unregisteredTimestamp = unregisteredTimestamp
)
}
private fun getExtras(cursor: Cursor): Recipient.Extras? {

7
app/src/main/java/org/thoughtcrime/securesms/database/helpers/SignalDatabaseMigrations.kt
View file

@ -10,13 +10,14 @@ import org.thoughtcrime.securesms.database.helpers.migration.V152_StoryGroupType
import org.thoughtcrime.securesms.database.helpers.migration.V153_MyStoryMigration
import org.thoughtcrime.securesms.database.helpers.migration.V154_PniSignaturesMigration
import org.thoughtcrime.securesms.database.helpers.migration.V155_SmsExporterMigration
import org.thoughtcrime.securesms.database.helpers.migration.V156_RecipientUnregisteredTimestampMigration
/**
* Contains all of the database migrations for [SignalDatabase]. Broken into a separate file for cleanliness.
*/
object SignalDatabaseMigrations {
const val DATABASE_VERSION = 155
const val DATABASE_VERSION = 156
@JvmStatic
fun migrate(context: Application, db: SQLiteDatabase, oldVersion: Int, newVersion: Int) {
@ -47,6 +48,10 @@ object SignalDatabaseMigrations {
if (oldVersion < 155) {
V155_SmsExporterMigration.migrate(context, db, oldVersion, newVersion)
}
if (oldVersion < 156) {
V156_RecipientUnregisteredTimestampMigration.migrate(context, db, oldVersion, newVersion)
}
}
@JvmStatic

28
app/src/main/java/org/thoughtcrime/securesms/database/helpers/migration/V156_RecipientUnregisteredTimestampMigration.kt Normal file
View file

@ -0,0 +1,28 @@
package org.thoughtcrime.securesms.database.helpers.migration
import android.app.Application
import net.zetetic.database.sqlcipher.SQLiteDatabase
import org.signal.core.util.update
import java.util.concurrent.TimeUnit
/**
* Adds an 'unregistered timestamp' on a recipient to keep track of when they became unregistered.
* Also updates all currently-unregistered users to have an unregistered time of "now".
*/
object V156_RecipientUnregisteredTimestampMigration : SignalDatabaseMigration {
const val UNREGISTERED = 2
const val GROUP_NONE = 0
override fun migrate(context: Application, db: SQLiteDatabase, oldVersion: Int, newVersion: Int) {
db.execSQL("ALTER TABLE recipient ADD COLUMN unregistered_timestamp INTEGER DEFAULT 0")
// We currently delete from storage service after 30 days, so initialize time to 31 days ago.
// Unregistered users won't have a storageId to begin with, so it won't affect much -- just want all unregistered users to have a timestamp populated.
val expiredTime = System.currentTimeMillis() - TimeUnit.DAYS.toMillis(31)
db.update("recipient")
.values("unregistered_timestamp" to expiredTime)
.where("registered = ? AND group_type = ?", UNREGISTERED, GROUP_NONE)
.run()
}
}

3
app/src/main/java/org/thoughtcrime/securesms/database/model/RecipientRecord.kt
View file

@ -118,6 +118,7 @@ data class RecipientRecord(
val identityKey: ByteArray?,
val identityStatus: VerifiedStatus,
val isArchived: Boolean,
val isForcedUnread: Boolean
val isForcedUnread: Boolean,
val unregisteredTimestamp: Long
)
}

16
app/src/main/java/org/thoughtcrime/securesms/jobs/StorageSyncJob.java
View file

@ -260,6 +260,17 @@ public class StorageSyncJob extends BaseJob {
Log.i(TAG, "[Remote Sync] Pre-Merge ID Difference :: " + idDifference);
if (idDifference.getLocalOnlyIds().size() > 0) {
int updated = SignalDatabase.recipients().removeStorageIdsFromLocalOnlyUnregisteredRecipients(idDifference.getLocalOnlyIds());
if (updated > 0) {
Log.w(TAG, "Found " + updated + " records that were deleted remotely but only marked unregistered locally. Removed those from local store. Recalculating diff.");
localStorageIdsBeforeMerge = getAllLocalStorageIds(self);
idDifference = StorageSyncHelper.findIdDifference(remoteManifest.getStorageIds(), localStorageIdsBeforeMerge);
}
}
stopwatch.split("remote-id-diff");
if (!idDifference.isEmpty()) {
@ -315,6 +326,11 @@ public class StorageSyncJob extends BaseJob {
try {
self = freshSelf();
int removedUnregistered = SignalDatabase.recipients().removeStorageIdsFromOldUnregisteredRecipients(System.currentTimeMillis());
if (removedUnregistered > 0) {
Log.i(TAG, "Removed " + removedUnregistered + " recipients from storage service that have been unregistered for longer than 30 days.");
}
List<StorageId> localStorageIds = getAllLocalStorageIds(self);
IdDifferenceResult idDifference = StorageSyncHelper.findIdDifference(remoteManifest.getStorageIds(), localStorageIds);
List<SignalStorageRecord> remoteInserts = buildLocalStorageRecords(context, self, idDifference.getLocalOnlyIds());

12
app/src/main/java/org/thoughtcrime/securesms/storage/ContactRecordProcessor.java
View file

@ -196,8 +196,9 @@ public class ContactRecordProcessor extends DefaultStorageRecordProcessor<Signal
boolean forcedUnread = remote.isForcedUnread();
long muteUntil = remote.getMuteUntil();
boolean hideStory = remote.shouldHideStory();
boolean matchesRemote = doParamsMatch(remote, unknownFields, serviceId, pni, e164, givenName, familyName, profileKey, username, identityState, identityKey, blocked, profileSharing, archived, forcedUnread, muteUntil, hideStory);
boolean matchesLocal = doParamsMatch(local, unknownFields, serviceId, pni, e164, givenName, familyName, profileKey, username, identityState, identityKey, blocked, profileSharing, archived, forcedUnread, muteUntil, hideStory);
long unregisteredTimestamp = remote.getUnregisteredTimestamp();
boolean matchesRemote = doParamsMatch(remote, unknownFields, serviceId, pni, e164, givenName, familyName, profileKey, username, identityState, identityKey, blocked, profileSharing, archived, forcedUnread, muteUntil, hideStory, unregisteredTimestamp);
boolean matchesLocal = doParamsMatch(local, unknownFields, serviceId, pni, e164, givenName, familyName, profileKey, username, identityState, identityKey, blocked, profileSharing, archived, forcedUnread, muteUntil, hideStory, unregisteredTimestamp);
if (matchesRemote) {
return remote;
@ -219,6 +220,7 @@ public class ContactRecordProcessor extends DefaultStorageRecordProcessor<Signal
.setForcedUnread(forcedUnread)
.setMuteUntil(muteUntil)
.setHideStory(hideStory)
.setUnregisteredTimestamp(unregisteredTimestamp)
.build();
}
}
@ -261,7 +263,8 @@ public class ContactRecordProcessor extends DefaultStorageRecordProcessor<Signal
boolean archived,
boolean forcedUnread,
long muteUntil,
boolean hideStory)
boolean hideStory,
long unregisteredTimestamp)
{
return Arrays.equals(contact.serializeUnknownFields(), unknownFields) &&
Objects.equals(contact.getServiceId(), serviceId) &&
@ -278,6 +281,7 @@ public class ContactRecordProcessor extends DefaultStorageRecordProcessor<Signal
contact.isArchived() == archived &&
contact.isForcedUnread() == forcedUnread &&
contact.getMuteUntil() == muteUntil &&
contact.shouldHideStory() == hideStory;
contact.shouldHideStory() == hideStory &&
contact.getUnregisteredTimestamp() == unregisteredTimestamp;
}
}

1
app/src/main/java/org/thoughtcrime/securesms/storage/StorageSyncModels.java
View file

@ -124,6 +124,7 @@ public final class StorageSyncModels {
.setForcedUnread(recipient.getSyncExtras().isForcedUnread())
.setMuteUntil(recipient.getMuteUntil())
.setHideStory(hideStory)
.setUnregisteredTimestamp(recipient.getSyncExtras().getUnregisteredTimestamp())
.build();
}

3
app/src/test/java/org/thoughtcrime/securesms/database/RecipientDatabaseTestUtils.kt
View file

@ -77,7 +77,8 @@ object RecipientDatabaseTestUtils {
null,
IdentityDatabase.VerifiedStatus.DEFAULT,
false,
false
false,
0
),
extras: Recipient.Extras? = null,
hasGroupsInCommon: Boolean = false,

4
core-util/src/main/java/org/signal/core/util/CursorExtensions.kt
View file

@ -31,6 +31,10 @@ fun Cursor.requireLong(column: String): Long {
return CursorUtil.requireLong(this, column)
}
fun Cursor.optionalLong(column: String): Optional<Long> {
return CursorUtil.getLong(this, column)
}
fun Cursor.requireBoolean(column: String): Boolean {
return CursorUtil.requireInt(this, column) != 0
}

8
core-util/src/main/java/org/signal/core/util/CursorUtil.java
View file

@ -65,6 +65,14 @@ public final class CursorUtil {
}
}
public static Optional<Long> getLong(@NonNull Cursor cursor, @NonNull String column) {
if (cursor.getColumnIndex(column) < 0) {
return Optional.empty();
} else {
return Optional.of(requireLong(cursor, column));
}
}
public static Optional<Boolean> getBoolean(@NonNull Cursor cursor, @NonNull String column) {
if (cursor.getColumnIndex(column) < 0) {
return Optional.empty();

16
core-util/src/main/java/org/signal/core/util/SqlUtil.kt
View file

@ -190,19 +190,14 @@ object SqlUtil {
* A convenient way of making queries in the form: WHERE [column] IN (?, ?, ..., ?)
* Handles breaking it
*/
@JvmOverloads
@JvmStatic
fun buildCollectionQuery(column: String, values: Collection<Any?>): List<Query> {
return buildCollectionQuery(column, values, MAX_QUERY_ARGS)
}
@VisibleForTesting
@JvmStatic
fun buildCollectionQuery(column: String, values: Collection<Any?>, maxSize: Int): List<Query> {
fun buildCollectionQuery(column: String, values: Collection<Any?>, prefix: String = "", maxSize: Int = MAX_QUERY_ARGS): List<Query> {
require(!values.isEmpty()) { "Must have values!" }
return values
.chunked(maxSize)
.map { batch -> buildSingleCollectionQuery(column, batch) }
.map { batch -> buildSingleCollectionQuery(column, batch, prefix) }
}
/**
@ -211,8 +206,9 @@ object SqlUtil {
* Important: Should only be used if you know the number of values is < 1000. Otherwise you risk creating a SQL statement this is too large.
* Prefer [buildCollectionQuery] when possible.
*/
@JvmOverloads
@JvmStatic
fun buildSingleCollectionQuery(column: String, values: Collection<Any?>): Query {
fun buildSingleCollectionQuery(column: String, values: Collection<Any?>, prefix: String = ""): Query {
require(!values.isEmpty()) { "Must have values!" }
val query = StringBuilder()
@ -227,7 +223,7 @@ object SqlUtil {
}
i++
}
return Query("$column IN ($query)", buildArgs(*args))
return Query("$prefix $column IN ($query)".trim(), buildArgs(*args))
}
@JvmStatic

11
core-util/src/test/java/org/signal/core/util/SqlUtilTest.java
View file

@ -124,6 +124,15 @@ public final class SqlUtilTest {
assertArrayEquals(new String[] { "1" }, updateQuery.get(0).getWhereArgs());
}
@Test
public void buildCollectionQuery_single_withPrefix() {
List<SqlUtil.Query> updateQuery = SqlUtil.buildCollectionQuery("a", Arrays.asList(1), "b = 1 AND");
assertEquals(1, updateQuery.size());
assertEquals("b = 1 AND a IN (?)", updateQuery.get(0).getWhere());
assertArrayEquals(new String[] { "1" }, updateQuery.get(0).getWhereArgs());
}
@Test
public void buildCollectionQuery_multiple() {
List<SqlUtil.Query> updateQuery = SqlUtil.buildCollectionQuery("a", Arrays.asList(1, 2, 3));
@ -135,7 +144,7 @@ public final class SqlUtilTest {
@Test
public void buildCollectionQuery_multiple_twoBatches() {
List<SqlUtil.Query> updateQuery = SqlUtil.buildCollectionQuery("a", Arrays.asList(1, 2, 3), 2);
List<SqlUtil.Query> updateQuery = SqlUtil.buildCollectionQuery("a", Arrays.asList(1, 2, 3), "", 2);
assertEquals(2, updateQuery.size());

14
libsignal/service/src/main/java/org/whispersystems/signalservice/api/storage/SignalContactRecord.java
View file

@ -6,7 +6,6 @@ import com.google.protobuf.InvalidProtocolBufferException;
import org.signal.libsignal.protocol.logging.Log;
import org.whispersystems.signalservice.api.push.PNI;
import org.whispersystems.signalservice.api.push.ServiceId;
import org.whispersystems.signalservice.api.push.SignalServiceAddress;
import org.whispersystems.signalservice.api.util.OptionalUtil;
import org.whispersystems.signalservice.api.util.ProtoUtil;
import org.whispersystems.signalservice.internal.storage.protos.ContactRecord;
@ -130,6 +129,10 @@ public final class SignalContactRecord implements SignalRecord {
diff.add("HideStory");
}
if (getUnregisteredTimestamp() != that.getUnregisteredTimestamp()) {
diff.add("UnregisteredTimestamp");
}
if (!Objects.equals(this.hasUnknownFields(), that.hasUnknownFields())) {
diff.add("UnknownFields");
}
@ -208,6 +211,10 @@ public final class SignalContactRecord implements SignalRecord {
return proto.getHideStory();
}
public long getUnregisteredTimestamp() {
return proto.getUnregisteredAtTimestamp();
}
/**
* Returns the same record, but stripped of the PNI field. Only used while PNP is in development.
*/
@ -319,6 +326,11 @@ public final class SignalContactRecord implements SignalRecord {
return this;
}
public Builder setUnregisteredTimestamp(long timestamp) {
builder.setUnregisteredAtTimestamp(timestamp);
return this;
}
private static ContactRecord.Builder parseUnknowns(byte[] serializedUnknowns) {
try {
return ContactRecord.parseFrom(serializedUnknowns).toBuilder();

2
libsignal/service/src/main/proto/StorageService.proto
View file

@ -86,6 +86,8 @@ message ContactRecord {
bool markedUnread = 12;
uint64 mutedUntilTimestamp = 13;
bool hideStory = 14;
uint64 unregisteredAtTimestamp = 16;
// NEXT ID: 17
}
message GroupV1Record {