logger.info("secureKey is ok!");
String desKey = StringUtils.getRandomNumAndStr(8);
//设置当前channel属性
sc.setDesKey(desKey);
sc.setRights(true);
handclaspProtocol.setData(sk.encryptByPublicKey(desKey, sc.getClientPublicKey()));
protocol.setSdpEntity(handclaspProtocol);
response.setResponseBuffer(protocol.toBytes());
context.setGaeaResponse(response);
}else{
logger.error("It's bad secureKey!");