use of org.whispersystems.signalservice.api.storage.SignalStorageManifest in project Signal-Android by WhisperSystems.
the class StorageSyncJob method performSync.
private boolean performSync() throws IOException, RetryLaterException, InvalidKeyException {
final Stopwatch stopwatch = new Stopwatch("StorageSync");
final SQLiteDatabase db = SignalDatabase.getRawDatabase();
final SignalServiceAccountManager accountManager = ApplicationDependencies.getSignalServiceAccountManager();
final UnknownStorageIdDatabase storageIdDatabase = SignalDatabase.unknownStorageIds();
final StorageKey storageServiceKey = SignalStore.storageService().getOrCreateStorageKey();
final SignalStorageManifest localManifest = SignalStore.storageService().getManifest();
final SignalStorageManifest remoteManifest = accountManager.getStorageManifestIfDifferentVersion(storageServiceKey, localManifest.getVersion()).or(localManifest);
stopwatch.split("remote-manifest");
Recipient self = freshSelf();
boolean needsMultiDeviceSync = false;
boolean needsForcePush = false;
if (self.getStorageServiceId() == null) {
Log.w(TAG, "No storageId for self. Generating.");
SignalDatabase.recipients().updateStorageId(self.getId(), StorageSyncHelper.generateKey());
self = freshSelf();
}
Log.i(TAG, "Our version: " + localManifest.getVersion() + ", their version: " + remoteManifest.getVersion());
if (remoteManifest.getVersion() > localManifest.getVersion()) {
Log.i(TAG, "[Remote Sync] Newer manifest version found!");
List<StorageId> localStorageIdsBeforeMerge = getAllLocalStorageIds(context, self);
IdDifferenceResult idDifference = StorageSyncHelper.findIdDifference(remoteManifest.getStorageIds(), localStorageIdsBeforeMerge);
if (idDifference.hasTypeMismatches() && SignalStore.account().isPrimaryDevice()) {
Log.w(TAG, "[Remote Sync] Found type mismatches in the ID sets! Scheduling a force push after this sync completes.");
needsForcePush = true;
}
Log.i(TAG, "[Remote Sync] Pre-Merge ID Difference :: " + idDifference);
stopwatch.split("remote-id-diff");
if (!idDifference.isEmpty()) {
Log.i(TAG, "[Remote Sync] Retrieving records for key difference.");
List<SignalStorageRecord> remoteOnly = accountManager.readStorageRecords(storageServiceKey, idDifference.getRemoteOnlyIds());
stopwatch.split("remote-records");
if (remoteOnly.size() != idDifference.getRemoteOnlyIds().size()) {
Log.w(TAG, "[Remote Sync] Could not find all remote-only records! Requested: " + idDifference.getRemoteOnlyIds().size() + ", Found: " + remoteOnly.size() + ". These stragglers should naturally get deleted during the sync.");
}
List<SignalContactRecord> remoteContacts = new LinkedList<>();
List<SignalGroupV1Record> remoteGv1 = new LinkedList<>();
List<SignalGroupV2Record> remoteGv2 = new LinkedList<>();
List<SignalAccountRecord> remoteAccount = new LinkedList<>();
List<SignalStorageRecord> remoteUnknown = new LinkedList<>();
for (SignalStorageRecord remote : remoteOnly) {
if (remote.getContact().isPresent()) {
remoteContacts.add(remote.getContact().get());
} else if (remote.getGroupV1().isPresent()) {
remoteGv1.add(remote.getGroupV1().get());
} else if (remote.getGroupV2().isPresent()) {
remoteGv2.add(remote.getGroupV2().get());
} else if (remote.getAccount().isPresent()) {
remoteAccount.add(remote.getAccount().get());
} else if (remote.getId().isUnknown()) {
remoteUnknown.add(remote);
} else {
Log.w(TAG, "Bad record! Type is a known value (" + remote.getId().getType() + "), but doesn't have a matching inner record. Dropping it.");
}
}
db.beginTransaction();
try {
self = freshSelf();
Log.i(TAG, "[Remote Sync] Remote-Only :: Contacts: " + remoteContacts.size() + ", GV1: " + remoteGv1.size() + ", GV2: " + remoteGv2.size() + ", Account: " + remoteAccount.size());
new ContactRecordProcessor(context, self).process(remoteContacts, StorageSyncHelper.KEY_GENERATOR);
new GroupV1RecordProcessor(context).process(remoteGv1, StorageSyncHelper.KEY_GENERATOR);
new GroupV2RecordProcessor(context).process(remoteGv2, StorageSyncHelper.KEY_GENERATOR);
self = freshSelf();
new AccountRecordProcessor(context, self).process(remoteAccount, StorageSyncHelper.KEY_GENERATOR);
List<SignalStorageRecord> unknownInserts = remoteUnknown;
List<StorageId> unknownDeletes = Stream.of(idDifference.getLocalOnlyIds()).filter(StorageId::isUnknown).toList();
Log.i(TAG, "[Remote Sync] Unknowns :: " + unknownInserts.size() + " inserts, " + unknownDeletes.size() + " deletes");
storageIdDatabase.insert(unknownInserts);
storageIdDatabase.delete(unknownDeletes);
db.setTransactionSuccessful();
} finally {
db.endTransaction();
ApplicationDependencies.getDatabaseObserver().notifyConversationListListeners();
stopwatch.split("remote-merge-transaction");
}
} else {
Log.i(TAG, "[Remote Sync] Remote version was newer, but there were no remote-only IDs.");
}
} else if (remoteManifest.getVersion() < localManifest.getVersion()) {
Log.w(TAG, "[Remote Sync] Remote version was older. User might have switched accounts.");
}
if (remoteManifest != localManifest) {
Log.i(TAG, "[Remote Sync] Saved new manifest. Now at version: " + remoteManifest.getVersion());
SignalStore.storageService().setManifest(remoteManifest);
}
Log.i(TAG, "We are up-to-date with the remote storage state.");
final WriteOperationResult remoteWriteOperation;
db.beginTransaction();
try {
self = freshSelf();
List<StorageId> localStorageIds = getAllLocalStorageIds(context, self);
IdDifferenceResult idDifference = StorageSyncHelper.findIdDifference(remoteManifest.getStorageIds(), localStorageIds);
List<SignalStorageRecord> remoteInserts = buildLocalStorageRecords(context, self, idDifference.getLocalOnlyIds());
List<byte[]> remoteDeletes = Stream.of(idDifference.getRemoteOnlyIds()).map(StorageId::getRaw).toList();
Log.i(TAG, "ID Difference :: " + idDifference);
remoteWriteOperation = new WriteOperationResult(new SignalStorageManifest(remoteManifest.getVersion() + 1, localStorageIds), remoteInserts, remoteDeletes);
db.setTransactionSuccessful();
} finally {
db.endTransaction();
stopwatch.split("local-data-transaction");
}
if (!remoteWriteOperation.isEmpty()) {
Log.i(TAG, "We have something to write remotely.");
Log.i(TAG, "WriteOperationResult :: " + remoteWriteOperation);
StorageSyncValidations.validate(remoteWriteOperation, remoteManifest, needsForcePush, self);
Optional<SignalStorageManifest> conflict = accountManager.writeStorageRecords(storageServiceKey, remoteWriteOperation.getManifest(), remoteWriteOperation.getInserts(), remoteWriteOperation.getDeletes());
if (conflict.isPresent()) {
Log.w(TAG, "Hit a conflict when trying to resolve the conflict! Retrying.");
throw new RetryLaterException();
}
Log.i(TAG, "Saved new manifest. Now at version: " + remoteWriteOperation.getManifest().getVersion());
SignalStore.storageService().setManifest(remoteWriteOperation.getManifest());
stopwatch.split("remote-write");
needsMultiDeviceSync = true;
} else {
Log.i(TAG, "No remote writes needed. Still at version: " + remoteManifest.getVersion());
}
if (needsForcePush && SignalStore.account().isPrimaryDevice()) {
Log.w(TAG, "Scheduling a force push.");
ApplicationDependencies.getJobManager().add(new StorageForcePushJob());
}
stopwatch.stop(TAG);
return needsMultiDeviceSync;
}
use of org.whispersystems.signalservice.api.storage.SignalStorageManifest in project Signal-Android by WhisperSystems.
the class SignalServiceAccountManager method getStorageManifest.
public Optional<SignalStorageManifest> getStorageManifest(StorageKey storageKey) throws IOException {
try {
String authToken = this.pushServiceSocket.getStorageAuth();
StorageManifest storageManifest = this.pushServiceSocket.getStorageManifest(authToken);
return Optional.of(SignalStorageModels.remoteToLocalStorageManifest(storageManifest, storageKey));
} catch (InvalidKeyException | NotFoundException e) {
Log.w(TAG, "Error while fetching manifest.", e);
return Optional.absent();
}
}
use of org.whispersystems.signalservice.api.storage.SignalStorageManifest in project Signal-Android by WhisperSystems.
the class StorageAccountRestoreJob method onRun.
@Override
protected void onRun() throws Exception {
SignalServiceAccountManager accountManager = ApplicationDependencies.getSignalServiceAccountManager();
StorageKey storageServiceKey = SignalStore.storageService().getOrCreateStorageKey();
Log.i(TAG, "Retrieving manifest...");
Optional<SignalStorageManifest> manifest = accountManager.getStorageManifest(storageServiceKey);
if (!manifest.isPresent()) {
Log.w(TAG, "Manifest did not exist or was undecryptable (bad key). Not restoring. Force-pushing.");
ApplicationDependencies.getJobManager().add(new StorageForcePushJob());
return;
}
Log.i(TAG, "Resetting the local manifest to an empty state so that it will sync later.");
SignalStore.storageService().setManifest(SignalStorageManifest.EMPTY);
Optional<StorageId> accountId = manifest.get().getAccountStorageId();
if (!accountId.isPresent()) {
Log.w(TAG, "Manifest had no account record! Not restoring.");
return;
}
Log.i(TAG, "Retrieving account record...");
List<SignalStorageRecord> records = accountManager.readStorageRecords(storageServiceKey, Collections.singletonList(accountId.get()));
SignalStorageRecord record = records.size() > 0 ? records.get(0) : null;
if (record == null) {
Log.w(TAG, "Could not find account record, even though we had an ID! Not restoring.");
return;
}
SignalAccountRecord accountRecord = record.getAccount().orNull();
if (accountRecord == null) {
Log.w(TAG, "The storage record didn't actually have an account on it! Not restoring.");
return;
}
Log.i(TAG, "Applying changes locally...");
SignalDatabase.getRawDatabase().beginTransaction();
try {
StorageSyncHelper.applyAccountStorageSyncUpdates(context, Recipient.self(), accountRecord, false);
SignalDatabase.getRawDatabase().setTransactionSuccessful();
} finally {
SignalDatabase.getRawDatabase().endTransaction();
}
JobManager jobManager = ApplicationDependencies.getJobManager();
if (accountRecord.getAvatarUrlPath().isPresent()) {
Log.i(TAG, "Fetching avatar...");
Optional<JobTracker.JobState> state = jobManager.runSynchronously(new RetrieveProfileAvatarJob(Recipient.self(), accountRecord.getAvatarUrlPath().get()), LIFESPAN / 2);
if (state.isPresent()) {
Log.i(TAG, "Avatar retrieved successfully. " + state.get());
} else {
Log.w(TAG, "Avatar retrieval did not complete in time (or otherwise failed).");
}
} else {
Log.i(TAG, "No avatar present. Not fetching.");
}
Log.i(TAG, "Refreshing attributes...");
Optional<JobTracker.JobState> state = jobManager.runSynchronously(new RefreshAttributesJob(), LIFESPAN / 2);
if (state.isPresent()) {
Log.i(TAG, "Attributes refreshed successfully. " + state.get());
} else {
Log.w(TAG, "Attribute refresh did not complete in time (or otherwise failed).");
}
}
use of org.whispersystems.signalservice.api.storage.SignalStorageManifest in project Signal-Android by WhisperSystems.
the class StorageForcePushJob method onRun.
@Override
protected void onRun() throws IOException, RetryLaterException {
if (SignalStore.account().isLinkedDevice()) {
Log.i(TAG, "Only the primary device can force push");
return;
}
StorageKey storageServiceKey = SignalStore.storageService().getOrCreateStorageKey();
SignalServiceAccountManager accountManager = ApplicationDependencies.getSignalServiceAccountManager();
RecipientDatabase recipientDatabase = SignalDatabase.recipients();
UnknownStorageIdDatabase storageIdDatabase = SignalDatabase.unknownStorageIds();
long currentVersion = accountManager.getStorageManifestVersion();
Map<RecipientId, StorageId> oldContactStorageIds = recipientDatabase.getContactStorageSyncIdsMap();
long newVersion = currentVersion + 1;
Map<RecipientId, StorageId> newContactStorageIds = generateContactStorageIds(oldContactStorageIds);
List<SignalStorageRecord> inserts = Stream.of(oldContactStorageIds.keySet()).map(recipientDatabase::getRecordForSync).withoutNulls().map(s -> StorageSyncModels.localToRemoteRecord(s, Objects.requireNonNull(newContactStorageIds.get(s.getId())).getRaw())).toList();
SignalStorageRecord accountRecord = StorageSyncHelper.buildAccountRecord(context, Recipient.self().fresh());
List<StorageId> allNewStorageIds = new ArrayList<>(newContactStorageIds.values());
inserts.add(accountRecord);
allNewStorageIds.add(accountRecord.getId());
SignalStorageManifest manifest = new SignalStorageManifest(newVersion, allNewStorageIds);
StorageSyncValidations.validateForcePush(manifest, inserts, Recipient.self().fresh());
try {
if (newVersion > 1) {
Log.i(TAG, String.format(Locale.ENGLISH, "Force-pushing data. Inserting %d IDs.", inserts.size()));
if (accountManager.resetStorageRecords(storageServiceKey, manifest, inserts).isPresent()) {
Log.w(TAG, "Hit a conflict. Trying again.");
throw new RetryLaterException();
}
} else {
Log.i(TAG, String.format(Locale.ENGLISH, "First version, normal push. Inserting %d IDs.", inserts.size()));
if (accountManager.writeStorageRecords(storageServiceKey, manifest, inserts, Collections.emptyList()).isPresent()) {
Log.w(TAG, "Hit a conflict. Trying again.");
throw new RetryLaterException();
}
}
} catch (InvalidKeyException e) {
Log.w(TAG, "Hit an invalid key exception, which likely indicates a conflict.");
throw new RetryLaterException(e);
}
Log.i(TAG, "Force push succeeded. Updating local manifest version to: " + newVersion);
SignalStore.storageService().setManifest(manifest);
recipientDatabase.applyStorageIdUpdates(newContactStorageIds);
recipientDatabase.applyStorageIdUpdates(Collections.singletonMap(Recipient.self().getId(), accountRecord.getId()));
storageIdDatabase.deleteAll();
}
use of org.whispersystems.signalservice.api.storage.SignalStorageManifest in project Signal-Android by WhisperSystems.
the class StorageSyncValidations method validateManifestAndInserts.
private static void validateManifestAndInserts(@NonNull SignalStorageManifest manifest, @NonNull List<SignalStorageRecord> inserts, @NonNull Recipient self) {
Set<StorageId> allSet = new HashSet<>(manifest.getStorageIds());
Set<StorageId> insertSet = new HashSet<>(Stream.of(inserts).map(SignalStorageRecord::getId).toList());
Set<ByteBuffer> rawIdSet = Stream.of(allSet).map(id -> ByteBuffer.wrap(id.getRaw())).collect(Collectors.toSet());
if (allSet.size() != manifest.getStorageIds().size()) {
throw new DuplicateStorageIdError();
}
if (rawIdSet.size() != allSet.size()) {
throw new DuplicateRawIdError();
}
if (inserts.size() > insertSet.size()) {
throw new DuplicateInsertInWriteError();
}
int accountCount = 0;
for (StorageId id : manifest.getStorageIds()) {
accountCount += id.getType() == ManifestRecord.Identifier.Type.ACCOUNT_VALUE ? 1 : 0;
}
if (accountCount > 1) {
throw new MultipleAccountError();
}
if (accountCount == 0) {
throw new MissingAccountError();
}
for (SignalStorageRecord insert : inserts) {
if (!allSet.contains(insert.getId())) {
throw new InsertNotPresentInFullIdSetError();
}
if (insert.isUnknown()) {
throw new UnknownInsertError();
}
if (insert.getContact().isPresent()) {
SignalServiceAddress address = insert.getContact().get().getAddress();
if (self.requireE164().equals(address.getNumber().or("")) || self.requireServiceId().equals(address.getServiceId())) {
throw new SelfAddedAsContactError();
}
}
}
}
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