Examples with LinuxSecureRandom org.bitcoinj.crypto.LinuxSecureRandom used on opensource projects

Example 1 with LinuxSecureRandom

use of org.bitcoinj.crypto.LinuxSecureRandom in project bitcoin-wallet by bitcoin-wallet.

the class WalletApplication method onCreate.

@Override
public void onCreate() {
    // init proper random number generator
    new LinuxSecureRandom();
    Logging.init(getFilesDir());
    StrictMode.setThreadPolicy(new StrictMode.ThreadPolicy.Builder().detectAll().permitDiskReads().permitDiskWrites().penaltyLog().build());
    Threading.throwOnLockCycles();
    org.bitcoinj.core.Context.enableStrictMode();
    org.bitcoinj.core.Context.propagate(Constants.CONTEXT);
    log.info("=== starting app using configuration: {}, {}", Constants.TEST ? "test" : "prod", Constants.NETWORK_PARAMETERS.getId());
    super.onCreate();
    CrashReporter.init(getCacheDir());
    final PackageInfo packageInfo = packageInfo();
    Threading.uncaughtExceptionHandler = new Thread.UncaughtExceptionHandler() {

        @Override
        public void uncaughtException(final Thread thread, final Throwable throwable) {
            log.info("bitcoinj uncaught exception", throwable);
            CrashReporter.saveBackgroundTrace(throwable, packageInfo);
        }
    };
    initMnemonicCode();
    activityManager = (ActivityManager) getSystemService(Context.ACTIVITY_SERVICE);
    walletFile = getFileStreamPath(Constants.Files.WALLET_FILENAME_PROTOBUF);
    loadWalletFromProtobuf();
    final Configuration config = getConfiguration();
    if (config.versionCodeCrossed(packageInfo.versionCode, VERSION_CODE_SHOW_BACKUP_REMINDER) && !wallet.getImportedKeys().isEmpty()) {
        log.info("showing backup reminder once, because of imported keys being present");
        config.armBackupReminder();
    }
    config.updateLastVersionCode(packageInfo.versionCode);
    final BluetoothAdapter bluetoothAdapter = BluetoothAdapter.getDefaultAdapter();
    if (bluetoothAdapter != null)
        config.updateLastBluetoothAddress(Bluetooth.getAddress(bluetoothAdapter));
    afterLoadWallet();
    cleanupFiles();
    initNotificationManager();
}