Method get_auth_request

src/mon/Monitor.cc:6355–6378

AuthClient methods -- for mon <-> mon communication

// AuthClient methods -- for mon <-> mon communication
int Monitor::get_auth_request(
  Connection *con,
  AuthConnectionMeta *auth_meta,
  uint32_t *method,
  vector<uint32_t> *preferred_modes,
  bufferlist *out)
{
  std::scoped_lock l(auth_lock);
  if (con->get_peer_type() != CEPH_ENTITY_TYPE_MON &&
      con->get_peer_type() != CEPH_ENTITY_TYPE_MGR) {
    return -EACCES;
  }
  AuthAuthorizer *auth;
  if (!get_authorizer(con->get_peer_type(), &auth)) {
    return -EACCES;
  }
  auth_meta->authorizer.reset(auth);
  auth_registry.get_supported_modes(con->get_peer_type(),
				    auth->protocol,
				    preferred_modes);
  *method = auth->protocol;
  *out = auth->bl;
  return 0;
}

int Monitor::handle_auth_reply_more(
  Connection *con,