mirror of
https://github.com/oxen-io/session-android.git
synced 2024-11-25 19:15:16 +00:00
320 lines
12 KiB
Java
320 lines
12 KiB
Java
/**
|
|
* Copyright (C) 2013 Open Whisper Systems
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
package org.thoughtcrime.securesms;
|
|
|
|
import android.content.Context;
|
|
import android.content.Intent;
|
|
import android.content.pm.PackageManager;
|
|
import android.database.Cursor;
|
|
import android.os.AsyncTask;
|
|
import android.os.Bundle;
|
|
import android.util.Log;
|
|
import android.view.View;
|
|
import android.widget.ProgressBar;
|
|
|
|
import org.thoughtcrime.securesms.attachments.DatabaseAttachment;
|
|
import org.thoughtcrime.securesms.crypto.IdentityKeyUtil;
|
|
import org.thoughtcrime.securesms.crypto.MasterSecret;
|
|
import org.thoughtcrime.securesms.crypto.storage.TextSecurePreKeyStore;
|
|
import org.thoughtcrime.securesms.crypto.storage.TextSecureSessionStore;
|
|
import org.thoughtcrime.securesms.database.AttachmentDatabase;
|
|
import org.thoughtcrime.securesms.database.DatabaseFactory;
|
|
import org.thoughtcrime.securesms.database.MmsDatabase;
|
|
import org.thoughtcrime.securesms.database.MmsDatabase.Reader;
|
|
import org.thoughtcrime.securesms.database.PushDatabase;
|
|
import org.thoughtcrime.securesms.database.model.MessageRecord;
|
|
import org.thoughtcrime.securesms.jobs.AttachmentDownloadJob;
|
|
import org.thoughtcrime.securesms.jobs.CreateSignedPreKeyJob;
|
|
import org.thoughtcrime.securesms.jobs.DirectoryRefreshJob;
|
|
import org.thoughtcrime.securesms.jobs.PushDecryptJob;
|
|
import org.thoughtcrime.securesms.jobs.RefreshAttributesJob;
|
|
import org.thoughtcrime.securesms.notifications.MessageNotifier;
|
|
import org.thoughtcrime.securesms.util.TextSecurePreferences;
|
|
import org.thoughtcrime.securesms.util.Util;
|
|
import org.thoughtcrime.securesms.util.VersionTracker;
|
|
|
|
import java.io.File;
|
|
import java.util.List;
|
|
import java.util.SortedSet;
|
|
import java.util.TreeSet;
|
|
|
|
public class DatabaseUpgradeActivity extends BaseActivity {
|
|
private static final String TAG = DatabaseUpgradeActivity.class.getSimpleName();
|
|
|
|
public static final int NO_MORE_KEY_EXCHANGE_PREFIX_VERSION = 46;
|
|
public static final int MMS_BODY_VERSION = 46;
|
|
public static final int TOFU_IDENTITIES_VERSION = 50;
|
|
public static final int CURVE25519_VERSION = 63;
|
|
public static final int ASYMMETRIC_MASTER_SECRET_FIX_VERSION = 73;
|
|
public static final int NO_V1_VERSION = 83;
|
|
public static final int SIGNED_PREKEY_VERSION = 83;
|
|
public static final int NO_DECRYPT_QUEUE_VERSION = 113;
|
|
public static final int PUSH_DECRYPT_SERIAL_ID_VERSION = 131;
|
|
public static final int MIGRATE_SESSION_PLAINTEXT = 136;
|
|
public static final int CONTACTS_ACCOUNT_VERSION = 136;
|
|
public static final int MEDIA_DOWNLOAD_CONTROLS_VERSION = 151;
|
|
public static final int REDPHONE_SUPPORT_VERSION = 157;
|
|
public static final int NO_MORE_CANONICAL_DB_VERSION = 276;
|
|
public static final int PROFILES = 289;
|
|
public static final int SCREENSHOTS = 300;
|
|
|
|
private static final SortedSet<Integer> UPGRADE_VERSIONS = new TreeSet<Integer>() {{
|
|
add(NO_MORE_KEY_EXCHANGE_PREFIX_VERSION);
|
|
add(TOFU_IDENTITIES_VERSION);
|
|
add(CURVE25519_VERSION);
|
|
add(ASYMMETRIC_MASTER_SECRET_FIX_VERSION);
|
|
add(NO_V1_VERSION);
|
|
add(SIGNED_PREKEY_VERSION);
|
|
add(NO_DECRYPT_QUEUE_VERSION);
|
|
add(PUSH_DECRYPT_SERIAL_ID_VERSION);
|
|
add(MIGRATE_SESSION_PLAINTEXT);
|
|
add(MEDIA_DOWNLOAD_CONTROLS_VERSION);
|
|
add(REDPHONE_SUPPORT_VERSION);
|
|
add(NO_MORE_CANONICAL_DB_VERSION);
|
|
add(SCREENSHOTS);
|
|
}};
|
|
|
|
private MasterSecret masterSecret;
|
|
|
|
@Override
|
|
public void onCreate(Bundle bundle) {
|
|
super.onCreate(bundle);
|
|
this.masterSecret = getIntent().getParcelableExtra("master_secret");
|
|
|
|
if (needsUpgradeTask()) {
|
|
Log.w("DatabaseUpgradeActivity", "Upgrading...");
|
|
setContentView(R.layout.database_upgrade_activity);
|
|
|
|
ProgressBar indeterminateProgress = (ProgressBar)findViewById(R.id.indeterminate_progress);
|
|
ProgressBar determinateProgress = (ProgressBar)findViewById(R.id.determinate_progress);
|
|
|
|
new DatabaseUpgradeTask(indeterminateProgress, determinateProgress)
|
|
.execute(VersionTracker.getLastSeenVersion(this));
|
|
} else {
|
|
VersionTracker.updateLastSeenVersion(this);
|
|
updateNotifications(this, masterSecret);
|
|
startActivity((Intent)getIntent().getParcelableExtra("next_intent"));
|
|
finish();
|
|
}
|
|
}
|
|
|
|
private boolean needsUpgradeTask() {
|
|
int currentVersionCode = Util.getCurrentApkReleaseVersion(this);
|
|
int lastSeenVersion = VersionTracker.getLastSeenVersion(this);
|
|
|
|
Log.w("DatabaseUpgradeActivity", "LastSeenVersion: " + lastSeenVersion);
|
|
|
|
if (lastSeenVersion >= currentVersionCode)
|
|
return false;
|
|
|
|
for (int version : UPGRADE_VERSIONS) {
|
|
Log.w("DatabaseUpgradeActivity", "Comparing: " + version);
|
|
if (lastSeenVersion < version)
|
|
return true;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
public static boolean isUpdate(Context context) {
|
|
try {
|
|
int currentVersionCode = context.getPackageManager().getPackageInfo(context.getPackageName(), 0).versionCode;
|
|
int previousVersionCode = VersionTracker.getLastSeenVersion(context);
|
|
|
|
return previousVersionCode < currentVersionCode;
|
|
} catch (PackageManager.NameNotFoundException e) {
|
|
throw new AssertionError(e);
|
|
}
|
|
}
|
|
|
|
private void updateNotifications(final Context context, final MasterSecret masterSecret) {
|
|
new AsyncTask<Void, Void, Void>() {
|
|
@Override
|
|
protected Void doInBackground(Void... params) {
|
|
MessageNotifier.updateNotification(context, masterSecret);
|
|
return null;
|
|
}
|
|
}.execute();
|
|
}
|
|
|
|
public interface DatabaseUpgradeListener {
|
|
public void setProgress(int progress, int total);
|
|
}
|
|
|
|
private class DatabaseUpgradeTask extends AsyncTask<Integer, Double, Void>
|
|
implements DatabaseUpgradeListener
|
|
{
|
|
|
|
private final ProgressBar indeterminateProgress;
|
|
private final ProgressBar determinateProgress;
|
|
|
|
public DatabaseUpgradeTask(ProgressBar indeterminateProgress, ProgressBar determinateProgress) {
|
|
this.indeterminateProgress = indeterminateProgress;
|
|
this.determinateProgress = determinateProgress;
|
|
}
|
|
|
|
@Override
|
|
protected Void doInBackground(Integer... params) {
|
|
Context context = DatabaseUpgradeActivity.this.getApplicationContext();
|
|
|
|
Log.w("DatabaseUpgradeActivity", "Running background upgrade..");
|
|
DatabaseFactory.getInstance(DatabaseUpgradeActivity.this)
|
|
.onApplicationLevelUpgrade(context, masterSecret, params[0], this);
|
|
|
|
if (params[0] < CURVE25519_VERSION) {
|
|
IdentityKeyUtil.migrateIdentityKeys(context, masterSecret);
|
|
}
|
|
|
|
if (params[0] < NO_V1_VERSION) {
|
|
File v1sessions = new File(context.getFilesDir(), "sessions");
|
|
|
|
if (v1sessions.exists() && v1sessions.isDirectory()) {
|
|
File[] contents = v1sessions.listFiles();
|
|
|
|
if (contents != null) {
|
|
for (File session : contents) {
|
|
session.delete();
|
|
}
|
|
}
|
|
|
|
v1sessions.delete();
|
|
}
|
|
}
|
|
|
|
if (params[0] < SIGNED_PREKEY_VERSION) {
|
|
ApplicationContext.getInstance(getApplicationContext())
|
|
.getJobManager()
|
|
.add(new CreateSignedPreKeyJob(context));
|
|
}
|
|
|
|
if (params[0] < NO_DECRYPT_QUEUE_VERSION) {
|
|
scheduleMessagesInPushDatabase(context);
|
|
}
|
|
|
|
if (params[0] < PUSH_DECRYPT_SERIAL_ID_VERSION) {
|
|
scheduleMessagesInPushDatabase(context);
|
|
}
|
|
|
|
if (params[0] < MIGRATE_SESSION_PLAINTEXT) {
|
|
new TextSecureSessionStore(context, masterSecret).migrateSessions();
|
|
new TextSecurePreKeyStore(context, masterSecret).migrateRecords();
|
|
|
|
IdentityKeyUtil.migrateIdentityKeys(context, masterSecret);
|
|
scheduleMessagesInPushDatabase(context);;
|
|
}
|
|
|
|
if (params[0] < CONTACTS_ACCOUNT_VERSION) {
|
|
ApplicationContext.getInstance(getApplicationContext())
|
|
.getJobManager()
|
|
.add(new DirectoryRefreshJob(getApplicationContext()));
|
|
}
|
|
|
|
if (params[0] < MEDIA_DOWNLOAD_CONTROLS_VERSION) {
|
|
schedulePendingIncomingParts(context);
|
|
}
|
|
|
|
if (params[0] < REDPHONE_SUPPORT_VERSION) {
|
|
ApplicationContext.getInstance(getApplicationContext())
|
|
.getJobManager()
|
|
.add(new RefreshAttributesJob(getApplicationContext()));
|
|
ApplicationContext.getInstance(getApplicationContext())
|
|
.getJobManager()
|
|
.add(new DirectoryRefreshJob(getApplicationContext()));
|
|
}
|
|
|
|
if (params[0] < PROFILES) {
|
|
ApplicationContext.getInstance(getApplicationContext())
|
|
.getJobManager()
|
|
.add(new DirectoryRefreshJob(getApplicationContext()));
|
|
}
|
|
|
|
if (params[0] < SCREENSHOTS) {
|
|
TextSecurePreferences.setScreenSecurityEnabled(getApplicationContext(), true);
|
|
}
|
|
|
|
return null;
|
|
}
|
|
|
|
private void schedulePendingIncomingParts(Context context) {
|
|
final AttachmentDatabase attachmentDb = DatabaseFactory.getAttachmentDatabase(context);
|
|
final MmsDatabase mmsDb = DatabaseFactory.getMmsDatabase(context);
|
|
final List<DatabaseAttachment> pendingAttachments = DatabaseFactory.getAttachmentDatabase(context).getPendingAttachments(masterSecret);
|
|
|
|
Log.w(TAG, pendingAttachments.size() + " pending parts.");
|
|
for (DatabaseAttachment attachment : pendingAttachments) {
|
|
final Reader reader = mmsDb.readerFor(masterSecret, mmsDb.getMessage(attachment.getMmsId()));
|
|
final MessageRecord record = reader.getNext();
|
|
|
|
if (attachment.hasData()) {
|
|
Log.w(TAG, "corrected a pending media part " + attachment.getAttachmentId() + "that already had data.");
|
|
attachmentDb.setTransferState(attachment.getMmsId(), attachment.getAttachmentId(), AttachmentDatabase.TRANSFER_PROGRESS_DONE);
|
|
} else if (record != null && !record.isOutgoing() && record.isPush()) {
|
|
Log.w(TAG, "queuing new attachment download job for incoming push part " + attachment.getAttachmentId() + ".");
|
|
ApplicationContext.getInstance(context)
|
|
.getJobManager()
|
|
.add(new AttachmentDownloadJob(context, attachment.getMmsId(), attachment.getAttachmentId(), false));
|
|
}
|
|
reader.close();
|
|
}
|
|
}
|
|
|
|
private void scheduleMessagesInPushDatabase(Context context) {
|
|
PushDatabase pushDatabase = DatabaseFactory.getPushDatabase(context);
|
|
Cursor pushReader = null;
|
|
|
|
try {
|
|
pushReader = pushDatabase.getPending();
|
|
|
|
while (pushReader != null && pushReader.moveToNext()) {
|
|
ApplicationContext.getInstance(getApplicationContext())
|
|
.getJobManager()
|
|
.add(new PushDecryptJob(getApplicationContext(),
|
|
pushReader.getLong(pushReader.getColumnIndexOrThrow(PushDatabase.ID))));
|
|
}
|
|
} finally {
|
|
if (pushReader != null)
|
|
pushReader.close();
|
|
}
|
|
}
|
|
|
|
@Override
|
|
protected void onProgressUpdate(Double... update) {
|
|
indeterminateProgress.setVisibility(View.GONE);
|
|
determinateProgress.setVisibility(View.VISIBLE);
|
|
|
|
double scaler = update[0];
|
|
determinateProgress.setProgress((int)Math.floor(determinateProgress.getMax() * scaler));
|
|
}
|
|
|
|
@Override
|
|
protected void onPostExecute(Void result) {
|
|
VersionTracker.updateLastSeenVersion(DatabaseUpgradeActivity.this);
|
|
updateNotifications(DatabaseUpgradeActivity.this, masterSecret);
|
|
|
|
startActivity((Intent)getIntent().getParcelableExtra("next_intent"));
|
|
finish();
|
|
}
|
|
|
|
@Override
|
|
public void setProgress(int progress, int total) {
|
|
publishProgress(((double)progress / (double)total));
|
|
}
|
|
}
|
|
|
|
}
|