MessageInfo info = getMessageInfo();
if (info != null) {
MessageCryptoInfo cInfo = info.getCryptoInfo();
if (cInfo != null) {
try {
java.security.Key[] newKeys = cInfo.extractKeys();
if (newKeys != null && newKeys.length > 0) {
// check to see if these match our current keys.
String changedMessage = Pooka.getProperty("Pooka.crypto.importKeysMessage", "Import the following keys:") + "\n";
for (int i = 0; i < newKeys.length; i++) {