gnunet_transport_hello_service.h

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/*
     This file is part of GNUnet.
     Copyright (C) 2009-2016 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_TRANSPORT_HELLO_SERVICE_H
#define GNUNET_TRANSPORT_HELLO_SERVICE_H
 
#ifdef __cplusplus
extern "C" {
#if 0 /* keep Emacsens' auto-indent happy */
}
#endif
#endif
 
 
#include "gnunet_util_lib.h"
#include "gnunet_ats_service.h"
 
#define GNUNET_TRANSPORT_HELLO_VERSION 0x00000000
 
 
enum GNUNET_TRANSPORT_AddressClass
{
  GNUNET_TRANSPORT_AC_NONE = 0,
 
  GNUNET_TRANSPORT_AC_OTHER = 1,
 
  GNUNET_TRANSPORT_AC_GLOBAL = 2,
 
  GNUNET_TRANSPORT_AC_GLOBAL_PRIVATE = 4,
 
  GNUNET_TRANSPORT_AC_LAN = 8,
 
  GNUNET_TRANSPORT_AC_WLAN = 16,
 
  GNUNET_TRANSPORT_AC_BT = 32,
 
  GNUNET_TRANSPORT_AC_ANY = 65535
};
 
 
typedef void (*GNUNET_TRANSPORT_HelloUpdateCallback) (
  void *cls,
  const struct GNUNET_MessageHeader *hello);
 
 
struct GNUNET_TRANSPORT_HelloGetHandle;
 
 
struct GNUNET_TRANSPORT_HelloGetHandle *
GNUNET_TRANSPORT_hello_get (const struct GNUNET_CONFIGURATION_Handle *cfg,
                            enum GNUNET_TRANSPORT_AddressClass ac,
                            GNUNET_TRANSPORT_HelloUpdateCallback rec,
                            void *rec_cls);
 
 
void
GNUNET_TRANSPORT_hello_get_cancel (struct GNUNET_TRANSPORT_HelloGetHandle *ghh);
 
 
typedef void (*GNUNET_TRANSPORT_AddressCallback) (
  void *cls,
  const struct GNUNET_PeerIdentity *peer,
  const char *address,
  enum GNUNET_NetworkType nt,
  struct GNUNET_TIME_Absolute expiration);
 
 
int
GNUNET_TRANSPORT_hello_parse (const struct GNUNET_MessageHeader *hello,
                              GNUNET_TRANSPORT_AddressCallback cb,
                              void *cb_cls);
 
 
#if 0 /* keep Emacsens' auto-indent happy */
{
#endif
#ifdef __cplusplus
}
#endif
 
/* ifndef GNUNET_TRANSPORT_HELLO_SERVICE_H */
#endif
 /* end of group */
 /* end of group addition */
 
/* end of gnunet_transport_hello_service.h */