gnunet-service-nat_externalip.h

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/*
     This file is part of GNUnet.
     Copyright (C) 2009, 2015, 2016, 2017 GNUnet e.V.
 
     GNUnet is free software: you can redistribute it and/or modify it
     under the terms of the GNU Affero General Public License as published
     by the Free Software Foundation, either version 3 of the License,
     or (at your option) any later version.
 
     GNUnet is distributed in the hope that it will be useful, but
     WITHOUT ANY WARRANTY; without even the implied warranty of
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
     Affero General Public License for more details.
 
     You should have received a copy of the GNU Affero General Public License
     along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
     SPDX-License-Identifier: AGPL3.0-or-later
 */
#ifndef GNUNET_SERVICE_NAT_EXTERNALIP_H
#define GNUNET_SERVICE_NAT_EXTERNALIP_H
 
#include "platform.h"
 
 
void
GN_nat_status_changed (int have_nat);
 
 
typedef void
(*GN_NotifyExternalIPv4Change)(void *cls,
                               const struct in_addr *ip,
                               int add_remove);
 
 
struct GN_ExternalIPMonitor;
 
 
struct GN_ExternalIPMonitor *
GN_external_ipv4_monitor_start (GN_NotifyExternalIPv4Change cb,
                                void *cb_cls);
 
 
void
GN_external_ipv4_monitor_stop (struct GN_ExternalIPMonitor *mon);
 
 
#endif