Function decrypt

src/modules/gnupg.js:18–29

({armored, base64, format, keyring})

 * @return {Object}
 */
export async function decrypt({armored, base64, format, keyring}) {
  let {data, signatures, file_name, format: resultFormat} = await gpgme.decrypt({
    data: armored ?? base64(),
    base64: Boolean(base64),
    expect: format === 'binary' ? 'base64' : null
  });
  signatures = mapSignatures(signatures, keyring);
  if (resultFormat === 'base64') {
    data = atob(data);
  }
  return {data, signatures, filename: file_name};
}

/**
 * Encrypt message