gnunet-service-dht.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_SERVICE_DHT_H
#define GNUNET_SERVICE_DHT_H

#include "gnunet_util_lib.h"
#include "gnunet_statistics_service.h"
#include "gnunet_transport_service.h"
#include "gnunet_block_lib.h"

#define DEBUG_DHT GNUNET_EXTRA_LOGGING

extern const struct GNUNET_CONFIGURATION_Handle *GDS_cfg;

extern struct GNUNET_SERVICE_Handle *GDS_service;

extern struct GNUNET_BLOCK_Context *GDS_block_context;

extern struct GNUNET_STATISTICS_Handle *GDS_stats;

extern struct GNUNET_MessageHeader *GDS_my_hello;


void
GDS_CLIENTS_handle_reply (struct GNUNET_TIME_Absolute expiration,
                          const struct GNUNET_HashCode *key,
                          unsigned int get_path_length,
                          const struct GNUNET_PeerIdentity *get_path,
                          unsigned int put_path_length,
                          const struct GNUNET_PeerIdentity *put_path,
                          enum GNUNET_BLOCK_Type type,
                          size_t data_size,
                          const void *data);


void
GDS_CLIENTS_process_get (uint32_t options,
                         enum GNUNET_BLOCK_Type type,
                         uint32_t hop_count,
                         uint32_t desired_replication_level,
                         unsigned int path_length,
                         const struct GNUNET_PeerIdentity *path,
                         const struct GNUNET_HashCode *key);


void
GDS_CLIENTS_process_get_resp (enum GNUNET_BLOCK_Type type,
                              const struct GNUNET_PeerIdentity *get_path,
                              unsigned int get_path_length,
                              const struct GNUNET_PeerIdentity *put_path,
                              unsigned int put_path_length,
                              struct GNUNET_TIME_Absolute exp,
                              const struct GNUNET_HashCode *key,
                              const void *data,
                              size_t size);


void
GDS_CLIENTS_process_put (uint32_t options,
                         enum GNUNET_BLOCK_Type type,
                         uint32_t hop_count,
                         uint32_t desired_replication_level,
                         unsigned int path_length,
                         const struct GNUNET_PeerIdentity *path,
                         struct GNUNET_TIME_Absolute exp,
                         const struct GNUNET_HashCode *key,
                         const void *data,
                         size_t size);

#endif