Function encrypt

src/modules/openpgpjs.js:69–86

({data, dataURL, keyring, unlockKey, encryptionKeyFprs, signingKeyFpr, filename, armor})

 * @return {String|Uint8Array}
 */
export async function encrypt({data, dataURL, keyring, unlockKey, encryptionKeyFprs, signingKeyFpr, filename, armor}) {
  let signingKey;
  let message;
  if (data) {
    message = await createMessage({text: data, filename});
  } else if (dataURL) {
    const content = dataURL2str(dataURL);
    data = str2Uint8Array(content);
    message = await createMessage({binary: data, filename});
  }
  if (signingKeyFpr) {
    signingKey = keyring.getPrivateKeyByIds(signingKeyFpr);
    signingKey = await unlockKey({key: signingKey});
  }
  const keys = keyring.getKeysByFprs(encryptionKeyFprs);
  const result = await pgpEncrypt({message, encryptionKeys: keys, signingKeys: signingKey, format: armor ? 'armored' : 'binary'});
  return armor ? result : Uint8Array2str(result);
}

/**
 * Sign cleartext message