public void onPreRemove(IoFilterChain parent, String name,
NextFilter nextFilter) throws SSLException {
IoSession session = parent.getSession();
stopSsl(session);
session.removeAttribute(NEXT_FILTER);
session.removeAttribute(SSL_HANDLER);
}
@Override
public void sessionCreated(NextFilter nextFilter, IoSession session) throws Exception {
super.sessionCreated(nextFilter, session);