gnunet-service-messenger_handle.h

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/*
   This file is part of GNUnet.
   Copyright (C) 2020--2022 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_MESSENGER_HANDLE_H
#define GNUNET_SERVICE_MESSENGER_HANDLE_H
 
#include "platform.h"
#include "gnunet_cadet_service.h"
#include "gnunet_container_lib.h"
#include "gnunet_crypto_lib.h"
#include "gnunet_identity_service.h"
#include "gnunet_peer_lib.h"
#include "gnunet_mq_lib.h"
 
#include "gnunet-service-messenger_service.h"
#include "gnunet-service-messenger_member_session.h"
 
#include "messenger_api_ego.h"
#include "messenger_api_message.h"
 
struct GNUNET_MESSENGER_SrvHandle
{
  struct GNUNET_MESSENGER_Service *service;
  struct GNUNET_MQ_Handle *mq;
 
  char *name;
 
  const struct GNUNET_MESSENGER_Ego *ego;
 
  struct GNUNET_CONTAINER_MultiHashMap *member_ids;
};
 
struct GNUNET_MESSENGER_SrvHandle*
create_srv_handle (struct GNUNET_MESSENGER_Service *service,
                   struct GNUNET_MQ_Handle *mq);
 
void
destroy_srv_handle (struct GNUNET_MESSENGER_SrvHandle *handle);
 
void
get_srv_handle_data_subdir (const struct GNUNET_MESSENGER_SrvHandle *handle,
                        const char *name,
                        char **dir);
 
const struct GNUNET_ShortHashCode*
get_srv_handle_member_id (const struct GNUNET_MESSENGER_SrvHandle *handle,
                          const struct GNUNET_HashCode *key);
 
int
change_srv_handle_member_id (struct GNUNET_MESSENGER_SrvHandle *handle,
                             const struct GNUNET_HashCode *key,
                             const struct GNUNET_ShortHashCode *unique_id);
 
void
set_srv_handle_ego (struct GNUNET_MESSENGER_SrvHandle *handle,
                    const struct GNUNET_MESSENGER_Ego *ego);
 
const struct GNUNET_MESSENGER_Ego*
get_srv_handle_ego (const struct GNUNET_MESSENGER_SrvHandle *handle);
 
void
setup_srv_handle_name (struct GNUNET_MESSENGER_SrvHandle *handle,
                       const char *name);
 
void
update_srv_handle (struct GNUNET_MESSENGER_SrvHandle *handle);
 
void
set_srv_handle_name (struct GNUNET_MESSENGER_SrvHandle *handle,
                     const char *name);
 
int
open_srv_handle_room (struct GNUNET_MESSENGER_SrvHandle *handle,
                      const struct GNUNET_HashCode *key);
 
int
entry_srv_handle_room (struct GNUNET_MESSENGER_SrvHandle *handle,
                       const struct GNUNET_PeerIdentity *door,
                       const struct GNUNET_HashCode *key);
 
int
close_srv_handle_room (struct GNUNET_MESSENGER_SrvHandle *handle,
                       const struct GNUNET_HashCode *key);
 
int
send_srv_handle_message (struct GNUNET_MESSENGER_SrvHandle *handle,
                         const struct GNUNET_HashCode *key,
                         const struct GNUNET_MESSENGER_Message *message);
 
void
notify_srv_handle_message (struct GNUNET_MESSENGER_SrvHandle *handle,
                           struct GNUNET_MESSENGER_SrvRoom *room,
                           const struct GNUNET_MESSENGER_MemberSession *session,
                           const struct GNUNET_MESSENGER_Message *message,
                           const struct GNUNET_HashCode *hash);
 
void
load_srv_handle_configuration (struct GNUNET_MESSENGER_SrvHandle *handle);
 
void
save_srv_handle_configuration (struct GNUNET_MESSENGER_SrvHandle *handle);
 
#endif //GNUNET_SERVICE_MESSENGER_HANDLE_H