public HandshakeResponse respond(HandshakeResponse response, boolean outgoing) {
Properties props = new Properties();
return HandshakeResponse.createResponse(props);
}
public HandshakeResponse respond(HandshakeResponse response, boolean outgoing) {
Properties props = headersFactory.createUltrapeerHeaders("127.0.0.1");
props.put(HeaderNames.X_DEGREE, "42");
return HandshakeResponse.createResponse(props);
}