710 lines
32 KiB
Java
710 lines
32 KiB
Java
/**
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* Copyright (C) 2011 Whisper Systems
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package org.thoughtcrime.securesms.database;
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import android.content.ContentValues;
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import android.content.Context;
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import android.database.Cursor;
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import android.database.sqlite.SQLiteDatabase;
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import android.database.sqlite.SQLiteDatabase.CursorFactory;
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import android.database.sqlite.SQLiteOpenHelper;
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import android.util.Log;
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import org.thoughtcrime.securesms.DatabaseUpgradeActivity;
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import org.thoughtcrime.securesms.crypto.DecryptingPartInputStream;
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import org.thoughtcrime.securesms.crypto.DecryptingQueue;
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import org.thoughtcrime.securesms.crypto.MasterSecretUtil;
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import org.thoughtcrime.securesms.notifications.MessageNotifier;
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import org.whispersystems.libaxolotl.IdentityKey;
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import org.whispersystems.libaxolotl.InvalidMessageException;
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import org.whispersystems.textsecure.crypto.MasterCipher;
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import org.whispersystems.textsecure.crypto.MasterSecret;
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import org.whispersystems.textsecure.storage.Session;
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import org.whispersystems.textsecure.util.Base64;
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import org.whispersystems.textsecure.util.Util;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.IOException;
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import ws.com.google.android.mms.ContentType;
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public class DatabaseFactory {
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private static final int INTRODUCED_IDENTITIES_VERSION = 2;
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private static final int INTRODUCED_INDEXES_VERSION = 3;
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private static final int INTRODUCED_DATE_SENT_VERSION = 4;
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private static final int INTRODUCED_DRAFTS_VERSION = 5;
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private static final int INTRODUCED_NEW_TYPES_VERSION = 6;
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private static final int INTRODUCED_MMS_BODY_VERSION = 7;
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private static final int INTRODUCED_MMS_FROM_VERSION = 8;
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private static final int INTRODUCED_TOFU_IDENTITY_VERSION = 9;
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private static final int INTRODUCED_PUSH_DATABASE_VERSION = 10;
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private static final int INTRODUCED_GROUP_DATABASE_VERSION = 11;
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private static final int INTRODUCED_PUSH_FIX_VERSION = 12;
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private static final int DATABASE_VERSION = 12;
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private static final String DATABASE_NAME = "messages.db";
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private static final Object lock = new Object();
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private static DatabaseFactory instance;
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private static EncryptingPartDatabase encryptingPartInstance;
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private DatabaseHelper databaseHelper;
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private final SmsDatabase sms;
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private final EncryptingSmsDatabase encryptingSms;
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private final MmsDatabase mms;
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private final PartDatabase part;
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private final ThreadDatabase thread;
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private final CanonicalAddressDatabase address;
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private final MmsAddressDatabase mmsAddress;
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private final MmsSmsDatabase mmsSmsDatabase;
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private final IdentityDatabase identityDatabase;
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private final DraftDatabase draftDatabase;
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private final PushDatabase pushDatabase;
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private final GroupDatabase groupDatabase;
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public static DatabaseFactory getInstance(Context context) {
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synchronized (lock) {
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if (instance == null)
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instance = new DatabaseFactory(context);
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return instance;
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}
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}
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public static MmsSmsDatabase getMmsSmsDatabase(Context context) {
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return getInstance(context).mmsSmsDatabase;
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}
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public static ThreadDatabase getThreadDatabase(Context context) {
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return getInstance(context).thread;
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}
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public static SmsDatabase getSmsDatabase(Context context) {
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return getInstance(context).sms;
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}
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public static MmsDatabase getMmsDatabase(Context context) {
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return getInstance(context).mms;
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}
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public static CanonicalAddressDatabase getAddressDatabase(Context context) {
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return getInstance(context).address;
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}
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public static EncryptingSmsDatabase getEncryptingSmsDatabase(Context context) {
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return getInstance(context).encryptingSms;
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}
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public static PartDatabase getPartDatabase(Context context) {
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return getInstance(context).part;
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}
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public static EncryptingPartDatabase getEncryptingPartDatabase(Context context, MasterSecret masterSecret) {
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synchronized (lock) {
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if (encryptingPartInstance == null) {
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DatabaseFactory factory = getInstance(context);
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encryptingPartInstance = new EncryptingPartDatabase(context, factory.databaseHelper, masterSecret);
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}
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return encryptingPartInstance;
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}
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}
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public static MmsAddressDatabase getMmsAddressDatabase(Context context) {
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return getInstance(context).mmsAddress;
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}
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public static IdentityDatabase getIdentityDatabase(Context context) {
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return getInstance(context).identityDatabase;
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}
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public static DraftDatabase getDraftDatabase(Context context) {
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return getInstance(context).draftDatabase;
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}
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public static PushDatabase getPushDatabase(Context context) {
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return getInstance(context).pushDatabase;
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}
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public static GroupDatabase getGroupDatabase(Context context) {
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return getInstance(context).groupDatabase;
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}
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private DatabaseFactory(Context context) {
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this.databaseHelper = new DatabaseHelper(context, DATABASE_NAME, null, DATABASE_VERSION);
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this.sms = new SmsDatabase(context, databaseHelper);
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this.encryptingSms = new EncryptingSmsDatabase(context, databaseHelper);
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this.mms = new MmsDatabase(context, databaseHelper);
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this.part = new PartDatabase(context, databaseHelper);
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this.thread = new ThreadDatabase(context, databaseHelper);
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this.address = CanonicalAddressDatabase.getInstance(context);
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this.mmsAddress = new MmsAddressDatabase(context, databaseHelper);
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this.mmsSmsDatabase = new MmsSmsDatabase(context, databaseHelper);
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this.identityDatabase = new IdentityDatabase(context, databaseHelper);
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this.draftDatabase = new DraftDatabase(context, databaseHelper);
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this.pushDatabase = new PushDatabase(context, databaseHelper);
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this.groupDatabase = new GroupDatabase(context, databaseHelper);
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}
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public void reset(Context context) {
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DatabaseHelper old = this.databaseHelper;
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this.databaseHelper = new DatabaseHelper(context, DATABASE_NAME, null, DATABASE_VERSION);
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this.sms.reset(databaseHelper);
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this.encryptingSms.reset(databaseHelper);
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this.mms.reset(databaseHelper);
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this.part.reset(databaseHelper);
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this.thread.reset(databaseHelper);
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this.mmsAddress.reset(databaseHelper);
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this.mmsSmsDatabase.reset(databaseHelper);
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this.identityDatabase.reset(databaseHelper);
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this.draftDatabase.reset(databaseHelper);
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this.pushDatabase.reset(databaseHelper);
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this.groupDatabase.reset(databaseHelper);
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old.close();
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this.address.reset(context);
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}
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public void onApplicationLevelUpgrade(Context context, MasterSecret masterSecret, int fromVersion,
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DatabaseUpgradeActivity.DatabaseUpgradeListener listener)
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{
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SQLiteDatabase db = databaseHelper.getWritableDatabase();
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db.beginTransaction();
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if (fromVersion < DatabaseUpgradeActivity.NO_MORE_KEY_EXCHANGE_PREFIX_VERSION) {
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String KEY_EXCHANGE = "?TextSecureKeyExchange";
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String PROCESSED_KEY_EXCHANGE = "?TextSecureKeyExchangd";
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String STALE_KEY_EXCHANGE = "?TextSecureKeyExchangs";
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int ROW_LIMIT = 500;
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MasterCipher masterCipher = new MasterCipher(masterSecret);
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int smsCount = 0;
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int threadCount = 0;
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int skip = 0;
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Cursor cursor = db.query("sms", new String[] {"COUNT(*)"}, "type & " + 0x80000000 + " != 0",
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null, null, null, null);
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if (cursor != null && cursor.moveToFirst()) {
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smsCount = cursor.getInt(0);
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cursor.close();
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}
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cursor = db.query("thread", new String[] {"COUNT(*)"}, "snippet_type & " + 0x80000000 + " != 0",
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null, null, null, null);
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if (cursor != null && cursor.moveToFirst()) {
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threadCount = cursor.getInt(0);
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cursor.close();
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}
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Cursor smsCursor = null;
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Log.w("DatabaseFactory", "Upgrade count: " + (smsCount + threadCount));
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do {
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Log.w("DatabaseFactory", "Looping SMS cursor...");
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if (smsCursor != null)
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smsCursor.close();
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smsCursor = db.query("sms", new String[] {"_id", "type", "body"},
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"type & " + 0x80000000 + " != 0",
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null, null, null, "_id", skip + "," + ROW_LIMIT);
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while (smsCursor != null && smsCursor.moveToNext()) {
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listener.setProgress(smsCursor.getPosition() + skip, smsCount + threadCount);
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try {
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String body = masterCipher.decryptBody(smsCursor.getString(smsCursor.getColumnIndexOrThrow("body")));
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long type = smsCursor.getLong(smsCursor.getColumnIndexOrThrow("type"));
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long id = smsCursor.getLong(smsCursor.getColumnIndexOrThrow("_id"));
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if (body.startsWith(KEY_EXCHANGE)) {
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body = body.substring(KEY_EXCHANGE.length());
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body = masterCipher.encryptBody(body);
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type |= 0x8000;
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db.execSQL("UPDATE sms SET body = ?, type = ? WHERE _id = ?",
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new String[] {body, type+"", id+""});
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} else if (body.startsWith(PROCESSED_KEY_EXCHANGE)) {
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body = body.substring(PROCESSED_KEY_EXCHANGE.length());
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body = masterCipher.encryptBody(body);
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type |= (0x8000 | 0x2000);
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db.execSQL("UPDATE sms SET body = ?, type = ? WHERE _id = ?",
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new String[] {body, type+"", id+""});
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} else if (body.startsWith(STALE_KEY_EXCHANGE)) {
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body = body.substring(STALE_KEY_EXCHANGE.length());
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body = masterCipher.encryptBody(body);
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type |= (0x8000 | 0x4000);
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db.execSQL("UPDATE sms SET body = ?, type = ? WHERE _id = ?",
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new String[] {body, type+"", id+""});
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}
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} catch (InvalidMessageException e) {
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Log.w("DatabaseFactory", e);
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}
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}
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skip += ROW_LIMIT;
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} while (smsCursor != null && smsCursor.getCount() > 0);
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Cursor threadCursor = null;
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skip = 0;
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do {
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Log.w("DatabaseFactory", "Looping thread cursor...");
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if (threadCursor != null)
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threadCursor.close();
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threadCursor = db.query("thread", new String[] {"_id", "snippet_type", "snippet"},
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"snippet_type & " + 0x80000000 + " != 0",
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null, null, null, "_id", skip + "," + ROW_LIMIT);
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while (threadCursor != null && threadCursor.moveToNext()) {
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listener.setProgress(smsCount + threadCursor.getPosition(), smsCount + threadCount);
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try {
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String snippet = threadCursor.getString(threadCursor.getColumnIndexOrThrow("snippet"));
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long snippetType = threadCursor.getLong(threadCursor.getColumnIndexOrThrow("snippet_type"));
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long id = threadCursor.getLong(threadCursor.getColumnIndexOrThrow("_id"));
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if (!Util.isEmpty(snippet)) {
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snippet = masterCipher.decryptBody(snippet);
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}
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if (snippet.startsWith(KEY_EXCHANGE)) {
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snippet = snippet.substring(KEY_EXCHANGE.length());
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snippet = masterCipher.encryptBody(snippet);
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snippetType |= 0x8000;
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db.execSQL("UPDATE thread SET snippet = ?, snippet_type = ? WHERE _id = ?",
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new String[] {snippet, snippetType+"", id+""});
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} else if (snippet.startsWith(PROCESSED_KEY_EXCHANGE)) {
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snippet = snippet.substring(PROCESSED_KEY_EXCHANGE.length());
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snippet = masterCipher.encryptBody(snippet);
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snippetType |= (0x8000 | 0x2000);
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db.execSQL("UPDATE thread SET snippet = ?, snippet_type = ? WHERE _id = ?",
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new String[] {snippet, snippetType+"", id+""});
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} else if (snippet.startsWith(STALE_KEY_EXCHANGE)) {
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snippet = snippet.substring(STALE_KEY_EXCHANGE.length());
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snippet = masterCipher.encryptBody(snippet);
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snippetType |= (0x8000 | 0x4000);
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db.execSQL("UPDATE thread SET snippet = ?, snippet_type = ? WHERE _id = ?",
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new String[] {snippet, snippetType+"", id+""});
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}
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} catch (InvalidMessageException e) {
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Log.w("DatabaseFactory", e);
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}
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}
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skip += ROW_LIMIT;
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} while (threadCursor != null && threadCursor.getCount() > 0);
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if (smsCursor != null)
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smsCursor.close();
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if (threadCursor != null)
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threadCursor.close();
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}
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if (fromVersion < DatabaseUpgradeActivity.MMS_BODY_VERSION) {
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Log.w("DatabaseFactory", "Update MMS bodies...");
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MasterCipher masterCipher = new MasterCipher(masterSecret);
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Cursor mmsCursor = db.query("mms", new String[] {"_id"},
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"msg_box & " + 0x80000000L + " != 0",
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null, null, null, null);
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Log.w("DatabaseFactory", "Got MMS rows: " + (mmsCursor == null ? "null" : mmsCursor.getCount()));
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while (mmsCursor != null && mmsCursor.moveToNext()) {
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listener.setProgress(mmsCursor.getPosition(), mmsCursor.getCount());
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long mmsId = mmsCursor.getLong(mmsCursor.getColumnIndexOrThrow("_id"));
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String body = null;
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int partCount = 0;
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Cursor partCursor = db.query("part", new String[] {"_id", "ct", "_data", "encrypted"},
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"mid = ?", new String[] {mmsId+""}, null, null, null);
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while (partCursor != null && partCursor.moveToNext()) {
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String contentType = partCursor.getString(partCursor.getColumnIndexOrThrow("ct"));
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if (ContentType.isTextType(contentType)) {
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try {
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long partId = partCursor.getLong(partCursor.getColumnIndexOrThrow("_id"));
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String dataLocation = partCursor.getString(partCursor.getColumnIndexOrThrow("_data"));
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boolean encrypted = partCursor.getInt(partCursor.getColumnIndexOrThrow("encrypted")) == 1;
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File dataFile = new File(dataLocation);
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FileInputStream fin;
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if (encrypted) fin = new DecryptingPartInputStream(dataFile, masterSecret);
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else fin = new FileInputStream(dataFile);
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body = (body == null) ? Util.readFully(fin) : body + " " + Util.readFully(fin);
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dataFile.delete();
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db.delete("part", "_id = ?", new String[] {partId+""});
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} catch (IOException e) {
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Log.w("DatabaseFactory", e);
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}
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} else if (ContentType.isAudioType(contentType) ||
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ContentType.isImageType(contentType) ||
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ContentType.isVideoType(contentType))
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{
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partCount++;
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}
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}
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if (!Util.isEmpty(body)) {
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body = masterCipher.encryptBody(body);
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db.execSQL("UPDATE mms SET body = ?, part_count = ? WHERE _id = ?",
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new String[] {body, partCount+"", mmsId+""});
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} else {
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db.execSQL("UPDATE mms SET part_count = ? WHERE _id = ?",
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new String[] {partCount+"", mmsId+""});
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}
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Log.w("DatabaseFactory", "Updated body: " + body + " and part_count: " + partCount);
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}
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}
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if (fromVersion < DatabaseUpgradeActivity.TOFU_IDENTITIES_VERSION) {
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File sessionDirectory = new File(context.getFilesDir() + File.separator + "sessions");
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if (sessionDirectory.exists() && sessionDirectory.isDirectory()) {
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File[] sessions = sessionDirectory.listFiles();
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if (sessions != null) {
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for (File session : sessions) {
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String name = session.getName();
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if (name.matches("[0-9]+")) {
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long recipientId = Long.parseLong(name);
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IdentityKey identityKey = Session.getRemoteIdentityKey(context, masterSecret, recipientId);
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if (identityKey != null) {
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MasterCipher masterCipher = new MasterCipher(masterSecret);
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String identityKeyString = Base64.encodeBytes(identityKey.serialize());
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String macString = Base64.encodeBytes(masterCipher.getMacFor(recipientId +
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identityKeyString));
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db.execSQL("REPLACE INTO identities (recipient, key, mac) VALUES (?, ?, ?)",
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new String[] {recipientId+"", identityKeyString, macString});
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}
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}
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}
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}
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}
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}
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if (fromVersion < DatabaseUpgradeActivity.ASYMMETRIC_MASTER_SECRET_FIX_VERSION) {
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if (!MasterSecretUtil.hasAsymmericMasterSecret(context)) {
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MasterSecretUtil.generateAsymmetricMasterSecret(context, masterSecret);
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MasterCipher masterCipher = new MasterCipher(masterSecret);
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Cursor cursor = null;
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try {
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cursor = db.query(SmsDatabase.TABLE_NAME,
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new String[] {SmsDatabase.ID, SmsDatabase.BODY, SmsDatabase.TYPE},
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SmsDatabase.TYPE + " & ? == 0",
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new String[] {String.valueOf(SmsDatabase.Types.ENCRYPTION_MASK)},
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null, null, null);
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while (cursor.moveToNext()) {
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long id = cursor.getLong(0);
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String body = cursor.getString(1);
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long type = cursor.getLong(2);
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String encryptedBody = masterCipher.encryptBody(body);
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ContentValues update = new ContentValues();
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update.put(SmsDatabase.BODY, encryptedBody);
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update.put(SmsDatabase.TYPE, type | SmsDatabase.Types.ENCRYPTION_SYMMETRIC_BIT);
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db.update(SmsDatabase.TABLE_NAME, update, SmsDatabase.ID + " = ?",
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new String[] {String.valueOf(id)});
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}
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} finally {
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if (cursor != null)
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cursor.close();
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}
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}
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}
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db.setTransactionSuccessful();
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db.endTransaction();
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DecryptingQueue.schedulePendingDecrypts(context, masterSecret);
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MessageNotifier.updateNotification(context, masterSecret);
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}
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private static class DatabaseHelper extends SQLiteOpenHelper {
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public DatabaseHelper(Context context, String name, CursorFactory factory, int version) {
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super(context, name, factory, version);
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}
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@Override
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public void onCreate(SQLiteDatabase db) {
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db.execSQL(SmsDatabase.CREATE_TABLE);
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db.execSQL(MmsDatabase.CREATE_TABLE);
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db.execSQL(PartDatabase.CREATE_TABLE);
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db.execSQL(ThreadDatabase.CREATE_TABLE);
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db.execSQL(MmsAddressDatabase.CREATE_TABLE);
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db.execSQL(IdentityDatabase.CREATE_TABLE);
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db.execSQL(DraftDatabase.CREATE_TABLE);
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db.execSQL(PushDatabase.CREATE_TABLE);
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db.execSQL(GroupDatabase.CREATE_TABLE);
|
|
|
|
executeStatements(db, SmsDatabase.CREATE_INDEXS);
|
|
executeStatements(db, MmsDatabase.CREATE_INDEXS);
|
|
executeStatements(db, PartDatabase.CREATE_INDEXS);
|
|
executeStatements(db, ThreadDatabase.CREATE_INDEXS);
|
|
executeStatements(db, MmsAddressDatabase.CREATE_INDEXS);
|
|
executeStatements(db, DraftDatabase.CREATE_INDEXS);
|
|
executeStatements(db, GroupDatabase.CREATE_INDEXS);
|
|
}
|
|
|
|
@Override
|
|
public void onUpgrade(SQLiteDatabase db, int oldVersion, int newVersion) {
|
|
db.beginTransaction();
|
|
|
|
if (oldVersion < INTRODUCED_IDENTITIES_VERSION) {
|
|
db.execSQL("CREATE TABLE identities (_id INTEGER PRIMARY KEY, key TEXT UNIQUE, name TEXT UNIQUE, mac TEXT);");
|
|
}
|
|
|
|
if (oldVersion < INTRODUCED_INDEXES_VERSION) {
|
|
executeStatements(db, new String[] {
|
|
"CREATE INDEX IF NOT EXISTS sms_thread_id_index ON sms (thread_id);",
|
|
"CREATE INDEX IF NOT EXISTS sms_read_index ON sms (read);",
|
|
"CREATE INDEX IF NOT EXISTS sms_read_and_thread_id_index ON sms (read,thread_id);",
|
|
"CREATE INDEX IF NOT EXISTS sms_type_index ON sms (type);"
|
|
});
|
|
executeStatements(db, new String[] {
|
|
"CREATE INDEX IF NOT EXISTS mms_thread_id_index ON mms (thread_id);",
|
|
"CREATE INDEX IF NOT EXISTS mms_read_index ON mms (read);",
|
|
"CREATE INDEX IF NOT EXISTS mms_read_and_thread_id_index ON mms (read,thread_id);",
|
|
"CREATE INDEX IF NOT EXISTS mms_message_box_index ON mms (msg_box);"
|
|
});
|
|
executeStatements(db, new String[] {
|
|
"CREATE INDEX IF NOT EXISTS part_mms_id_index ON part (mid);"
|
|
});
|
|
executeStatements(db, new String[] {
|
|
"CREATE INDEX IF NOT EXISTS thread_recipient_ids_index ON thread (recipient_ids);",
|
|
});
|
|
executeStatements(db, new String[] {
|
|
"CREATE INDEX IF NOT EXISTS mms_addresses_mms_id_index ON mms_addresses (mms_id);",
|
|
});
|
|
}
|
|
|
|
if (oldVersion < INTRODUCED_DATE_SENT_VERSION) {
|
|
db.execSQL("ALTER TABLE sms ADD COLUMN date_sent INTEGER;");
|
|
db.execSQL("UPDATE sms SET date_sent = date;");
|
|
|
|
db.execSQL("ALTER TABLE mms ADD COLUMN date_received INTEGER;");
|
|
db.execSQL("UPDATE mms SET date_received = date;");
|
|
}
|
|
|
|
if (oldVersion < INTRODUCED_DRAFTS_VERSION) {
|
|
db.execSQL("CREATE TABLE drafts (_id INTEGER PRIMARY KEY, thread_id INTEGER, type TEXT, value TEXT);");
|
|
executeStatements(db, new String[] {
|
|
"CREATE INDEX IF NOT EXISTS draft_thread_index ON drafts (thread_id);",
|
|
});
|
|
}
|
|
|
|
if (oldVersion < INTRODUCED_NEW_TYPES_VERSION) {
|
|
String KEY_EXCHANGE = "?TextSecureKeyExchange";
|
|
String SYMMETRIC_ENCRYPT = "?TextSecureLocalEncrypt";
|
|
String ASYMMETRIC_ENCRYPT = "?TextSecureAsymmetricEncrypt";
|
|
String ASYMMETRIC_LOCAL_ENCRYPT = "?TextSecureAsymmetricLocalEncrypt";
|
|
String PROCESSED_KEY_EXCHANGE = "?TextSecureKeyExchangd";
|
|
String STALE_KEY_EXCHANGE = "?TextSecureKeyExchangs";
|
|
|
|
// SMS Updates
|
|
db.execSQL("UPDATE sms SET type = ? WHERE type = ?", new String[] {20L+"", 1L+""});
|
|
db.execSQL("UPDATE sms SET type = ? WHERE type = ?", new String[] {21L+"", 43L+""});
|
|
db.execSQL("UPDATE sms SET type = ? WHERE type = ?", new String[] {22L+"", 4L+""});
|
|
db.execSQL("UPDATE sms SET type = ? WHERE type = ?", new String[] {23L+"", 2L+""});
|
|
db.execSQL("UPDATE sms SET type = ? WHERE type = ?", new String[] {24L+"", 5L+""});
|
|
|
|
db.execSQL("UPDATE sms SET type = ? WHERE type = ?", new String[] {(21L | 0x800000L)+"", 42L+""});
|
|
db.execSQL("UPDATE sms SET type = ? WHERE type = ?", new String[] {(23L | 0x800000L)+"", 44L+""});
|
|
db.execSQL("UPDATE sms SET type = ? WHERE type = ?", new String[] {(20L | 0x800000L)+"", 45L+""});
|
|
db.execSQL("UPDATE sms SET type = ? WHERE type = ?", new String[] {(20L | 0x800000L | 0x10000000L)+"", 46L+""});
|
|
db.execSQL("UPDATE sms SET type = ? WHERE type = ?", new String[] {(20L)+"", 47L+""});
|
|
db.execSQL("UPDATE sms SET type = ? WHERE type = ?", new String[] {(20L | 0x800000L | 0x08000000L)+"", 48L+""});
|
|
|
|
db.execSQL("UPDATE sms SET body = substr(body, ?), type = type | ? WHERE body LIKE ?",
|
|
new String[] {(SYMMETRIC_ENCRYPT.length()+1)+"",
|
|
0x80000000L+"",
|
|
SYMMETRIC_ENCRYPT + "%"});
|
|
|
|
db.execSQL("UPDATE sms SET body = substr(body, ?), type = type | ? WHERE body LIKE ?",
|
|
new String[] {(ASYMMETRIC_LOCAL_ENCRYPT.length()+1)+"",
|
|
0x40000000L+"",
|
|
ASYMMETRIC_LOCAL_ENCRYPT + "%"});
|
|
|
|
db.execSQL("UPDATE sms SET body = substr(body, ?), type = type | ? WHERE body LIKE ?",
|
|
new String[] {(ASYMMETRIC_ENCRYPT.length()+1)+"",
|
|
(0x800000L | 0x20000000L)+"",
|
|
ASYMMETRIC_ENCRYPT + "%"});
|
|
|
|
db.execSQL("UPDATE sms SET body = substr(body, ?), type = type | ? WHERE body LIKE ?",
|
|
new String[] {(KEY_EXCHANGE.length()+1)+"",
|
|
0x8000L+"",
|
|
KEY_EXCHANGE + "%"});
|
|
|
|
db.execSQL("UPDATE sms SET body = substr(body, ?), type = type | ? WHERE body LIKE ?",
|
|
new String[] {(PROCESSED_KEY_EXCHANGE.length()+1)+"",
|
|
(0x8000L | 0x2000L)+"",
|
|
PROCESSED_KEY_EXCHANGE + "%"});
|
|
|
|
db.execSQL("UPDATE sms SET body = substr(body, ?), type = type | ? WHERE body LIKE ?",
|
|
new String[] {(STALE_KEY_EXCHANGE.length()+1)+"",
|
|
(0x8000L | 0x4000L)+"",
|
|
STALE_KEY_EXCHANGE + "%"});
|
|
|
|
// MMS Updates
|
|
|
|
db.execSQL("UPDATE mms SET msg_box = ? WHERE msg_box = ?", new String[] {(20L | 0x80000000L)+"", 1+""});
|
|
db.execSQL("UPDATE mms SET msg_box = ? WHERE msg_box = ?", new String[] {(23L | 0x80000000L)+"", 2+""});
|
|
db.execSQL("UPDATE mms SET msg_box = ? WHERE msg_box = ?", new String[] {(21L | 0x80000000L)+"", 4+""});
|
|
db.execSQL("UPDATE mms SET msg_box = ? WHERE msg_box = ?", new String[] {(24L | 0x80000000L)+"", 12+""});
|
|
|
|
db.execSQL("UPDATE mms SET msg_box = ? WHERE msg_box = ?", new String[] {(21L | 0x80000000L | 0x800000L) +"", 5+""});
|
|
db.execSQL("UPDATE mms SET msg_box = ? WHERE msg_box = ?", new String[] {(23L | 0x80000000L | 0x800000L) +"", 6+""});
|
|
db.execSQL("UPDATE mms SET msg_box = ? WHERE msg_box = ?", new String[] {(20L | 0x20000000L | 0x800000L) +"", 7+""});
|
|
db.execSQL("UPDATE mms SET msg_box = ? WHERE msg_box = ?", new String[] {(20L | 0x80000000L | 0x800000L) +"", 8+""});
|
|
db.execSQL("UPDATE mms SET msg_box = ? WHERE msg_box = ?", new String[] {(20L | 0x08000000L | 0x800000L) +"", 9+""});
|
|
db.execSQL("UPDATE mms SET msg_box = ? WHERE msg_box = ?", new String[] {(20L | 0x10000000L | 0x800000L) +"", 10+""});
|
|
|
|
// Thread Updates
|
|
|
|
db.execSQL("ALTER TABLE thread ADD COLUMN snippet_type INTEGER;");
|
|
|
|
db.execSQL("UPDATE thread SET snippet = substr(snippet, ?), " +
|
|
"snippet_type = ? WHERE snippet LIKE ?",
|
|
new String[] {(SYMMETRIC_ENCRYPT.length()+1)+"",
|
|
0x80000000L+"",
|
|
SYMMETRIC_ENCRYPT + "%"});
|
|
|
|
db.execSQL("UPDATE thread SET snippet = substr(snippet, ?), " +
|
|
"snippet_type = ? WHERE snippet LIKE ?",
|
|
new String[] {(ASYMMETRIC_LOCAL_ENCRYPT.length()+1)+"",
|
|
0x40000000L+"",
|
|
ASYMMETRIC_LOCAL_ENCRYPT + "%"});
|
|
|
|
db.execSQL("UPDATE thread SET snippet = substr(snippet, ?), " +
|
|
"snippet_type = ? WHERE snippet LIKE ?",
|
|
new String[] {(ASYMMETRIC_ENCRYPT.length()+1)+"",
|
|
(0x800000L | 0x20000000L)+"",
|
|
ASYMMETRIC_ENCRYPT + "%"});
|
|
|
|
db.execSQL("UPDATE thread SET snippet = substr(snippet, ?), " +
|
|
"snippet_type = ? WHERE snippet LIKE ?",
|
|
new String[] {(KEY_EXCHANGE.length()+1)+"",
|
|
0x8000L+"",
|
|
KEY_EXCHANGE + "%"});
|
|
|
|
db.execSQL("UPDATE thread SET snippet = substr(snippet, ?), " +
|
|
"snippet_type = ? WHERE snippet LIKE ?",
|
|
new String[] {(STALE_KEY_EXCHANGE.length()+1)+"",
|
|
(0x8000L | 0x4000L)+"",
|
|
STALE_KEY_EXCHANGE + "%"});
|
|
|
|
db.execSQL("UPDATE thread SET snippet = substr(snippet, ?), " +
|
|
"snippet_type = ? WHERE snippet LIKE ?",
|
|
new String[] {(PROCESSED_KEY_EXCHANGE.length()+1)+"",
|
|
(0x8000L | 0x2000L)+"",
|
|
PROCESSED_KEY_EXCHANGE + "%"});
|
|
}
|
|
|
|
if (oldVersion < INTRODUCED_MMS_BODY_VERSION) {
|
|
db.execSQL("ALTER TABLE mms ADD COLUMN body TEXT");
|
|
db.execSQL("ALTER TABLE mms ADD COLUMN part_count INTEGER");
|
|
}
|
|
|
|
if (oldVersion < INTRODUCED_MMS_FROM_VERSION) {
|
|
db.execSQL("ALTER TABLE mms ADD COLUMN address TEXT");
|
|
|
|
Cursor cursor = db.query("mms_addresses", null, "type = ?", new String[] {0x89+""},
|
|
null, null, null);
|
|
|
|
while (cursor != null && cursor.moveToNext()) {
|
|
long mmsId = cursor.getLong(cursor.getColumnIndexOrThrow("mms_id"));
|
|
String address = cursor.getString(cursor.getColumnIndexOrThrow("address"));
|
|
|
|
if (!Util.isEmpty(address)) {
|
|
db.execSQL("UPDATE mms SET address = ? WHERE _id = ?", new String[]{address, mmsId+""});
|
|
}
|
|
}
|
|
|
|
if (cursor != null)
|
|
cursor.close();
|
|
}
|
|
|
|
if (oldVersion < INTRODUCED_TOFU_IDENTITY_VERSION) {
|
|
db.execSQL("DROP TABLE identities");
|
|
db.execSQL("CREATE TABLE identities (_id INTEGER PRIMARY KEY, recipient INTEGER UNIQUE, key TEXT, mac TEXT);");
|
|
}
|
|
|
|
if (oldVersion < INTRODUCED_PUSH_DATABASE_VERSION) {
|
|
db.execSQL("CREATE TABLE push (_id INTEGER PRIMARY KEY, type INTEGER, source TEXT, destinations TEXT, body TEXT, TIMESTAMP INTEGER);");
|
|
db.execSQL("ALTER TABLE part ADD COLUMN pending_push INTEGER;");
|
|
db.execSQL("CREATE INDEX IF NOT EXISTS pending_push_index ON part (pending_push);");
|
|
}
|
|
|
|
if (oldVersion < INTRODUCED_GROUP_DATABASE_VERSION) {
|
|
db.execSQL("CREATE TABLE groups (_id INTEGER PRIMARY KEY, group_id TEXT, title TEXT, members TEXT, avatar BLOB, avatar_id INTEGER, avatar_key BLOB, avatar_content_type TEXT, avatar_relay TEXT, timestamp INTEGER, active INTEGER DEFAULT 1);");
|
|
db.execSQL("CREATE UNIQUE INDEX IF NOT EXISTS group_id_index ON groups (GROUP_ID);");
|
|
db.execSQL("ALTER TABLE push ADD COLUMN device_id INTEGER DEFAULT 1;");
|
|
db.execSQL("ALTER TABLE sms ADD COLUMN address_device_id INTEGER DEFAULT 1;");
|
|
db.execSQL("ALTER TABLE mms ADD COLUMN address_device_id INTEGER DEFAULT 1;");
|
|
}
|
|
|
|
if (oldVersion < INTRODUCED_PUSH_FIX_VERSION) {
|
|
db.execSQL("CREATE TEMPORARY table push_backup (_id INTEGER PRIMARY KEY, type INTEGER, source, TEXT, destinations TEXT, body TEXT, timestamp INTEGER, device_id INTEGER DEFAULT 1);");
|
|
db.execSQL("INSERT INTO push_backup(_id, type, source, body, timestamp, device_id) SELECT _id, type, source, body, timestamp, device_id FROM push;");
|
|
db.execSQL("DROP TABLE push");
|
|
db.execSQL("CREATE TABLE push (_id INTEGER PRIMARY KEY, type INTEGER, source TEXT, body TEXT, timestamp INTEGER, device_id INTEGER DEFAULT 1);");
|
|
db.execSQL("INSERT INTO push (_id, type, source, body, timestamp, device_id) SELECT _id, type, source, body, timestamp, device_id FROM push_backup;");
|
|
db.execSQL("DROP TABLE push_backup;");
|
|
}
|
|
|
|
db.setTransactionSuccessful();
|
|
db.endTransaction();
|
|
}
|
|
|
|
private void executeStatements(SQLiteDatabase db, String[] statements) {
|
|
for (String statement : statements)
|
|
db.execSQL(statement);
|
|
}
|
|
|
|
}
|
|
}
|