Examples with EncryptedInputStream i2p.bote.fileencryption.EncryptedInputStream used on opensource projects

Example 6 with EncryptedInputStream

use of i2p.bote.fileencryption.EncryptedInputStream in project i2p.i2p-bote by i2p.

the class EmailFolder method getMetadata.

private EmailMetadata getMetadata(File file) throws IOException, GeneralSecurityException, PasswordException {
    InputStream metadataStream = new BufferedInputStream(new EncryptedInputStream(new FileInputStream(file), passwordHolder));
    EmailMetadata metadata = new EmailMetadata(metadataStream);
    return metadata;
}

Example 7 with EncryptedInputStream

use of i2p.bote.fileencryption.EncryptedInputStream in project i2p.i2p-bote by i2p.

the class MigrateTo028 method migrateIdentitiesIfNeeded.

private void migrateIdentitiesIfNeeded(Configuration configuration, PasswordHolder passwordHolder) throws FileNotFoundException, IOException, GeneralSecurityException, PasswordException {
    File identitiesFile = configuration.getIdentitiesFile();
    if (!identitiesFile.exists())
        return;
    BufferedReader input = null;
    try {
        InputStream encryptedStream = new EncryptedInputStream(new FileInputStream(identitiesFile), passwordHolder);
        input = new BufferedReader(new InputStreamReader(encryptedStream));
        // No PasswordException occurred, so read the input stream and call migrateIdentities() if needed
        List<String> lines = Util.readLines(encryptedStream);
        if (!isIdentitiesFileMigrated(lines))
            migrateIdentities(lines, configuration, passwordHolder);
    } finally {
        if (input != null)
            input.close();
    }
}

Example 8 with EncryptedInputStream

use of i2p.bote.fileencryption.EncryptedInputStream in project i2p.i2p-bote by i2p.

the class ExportableData method importFromFileDescriptor.

/**
 * Imports data from FileDescriptor.
 *
 * @param importFileDescriptor
 * @param password
 * @param append               Set to false if existing data should be dropped.
 * @param replace              Set to false to ignore duplicates, true to import and replace existing.
 * @return true if the import succeeded, false if no valid data was found.
 * @throws PasswordException        if the provided password is invalid.
 * @throws IOException
 * @throws GeneralSecurityException
 */
public boolean importFromFileDescriptor(FileDescriptor importFileDescriptor, String password, boolean append, boolean replace) throws PasswordException, IOException, GeneralSecurityException {
    initializeIfNeeded();
    InputStream importStream = new FileInputStream(importFileDescriptor);
    if (password != null)
        importStream = new EncryptedInputStream(importStream, password.getBytes());
    try {
        Properties properties = new Properties();
        properties.load(new InputStreamReader(importStream));
        if (loadFromProperties(properties, append, replace)) {
            // Save the new data
            save();
            return true;
        } else
            // No data found
            return false;
    } finally {
        importStream.close();
    }
}