GNUnet  0.11.x
gnunet-service-messenger_list_handles.h
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1 /*
2  This file is part of GNUnet.
3  Copyright (C) 2020 GNUnet e.V.
4 
5  GNUnet is free software: you can redistribute it and/or modify it
6  under the terms of the GNU Affero General Public License as published
7  by the Free Software Foundation, either version 3 of the License,
8  or (at your option) any later version.
9 
10  GNUnet is distributed in the hope that it will be useful, but
11  WITHOUT ANY WARRANTY; without even the implied warranty of
12  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13  Affero General Public License for more details.
14 
15  You should have received a copy of the GNU Affero General Public License
16  along with this program. If not, see <http://www.gnu.org/licenses/>.
17 
18  SPDX-License-Identifier: AGPL3.0-or-later
19  */
26 #ifndef GNUNET_SERVICE_MESSENGER_LIST_HANDLES_H
27 #define GNUNET_SERVICE_MESSENGER_LIST_HANDLES_H
28 
29 #include "platform.h"
30 #include "gnunet_crypto_lib.h"
31 #include "gnunet_container_lib.h"
32 
34 {
37 
38  void *handle;
39 };
40 
42 {
45 };
46 
52 void
54 
60 void
62 
69 void
70 add_list_handle (struct GNUNET_MESSENGER_ListHandles *handles, void *handle);
71 
80 int
82 
93 void*
95 
96 #endif //GNUNET_SERVICE_MESSENGER_LIST_HANDLES_H
void init_list_handles(struct GNUNET_MESSENGER_ListHandles *handles)
Initializes list of handles as empty list.
int remove_list_handle(struct GNUNET_MESSENGER_ListHandles *handles, void *handle)
Removes the first entry matching with a specific handle from the list and returns GNUNET_YES on succe...
void add_list_handle(struct GNUNET_MESSENGER_ListHandles *handles, void *handle)
Adds a specific handle to the end of the list.
struct GNUNET_MESSENGER_ListHandle * tail
void * find_list_handle_by_member(struct GNUNET_MESSENGER_ListHandles *handles, const struct GNUNET_HashCode *key)
Searches linearly through the list of handles for members of a specific room which is identified by a...
struct GNUNET_MESSENGER_ListHandle * next
cryptographic primitives for GNUnet
A 512-bit hashcode.
struct GNUNET_HashCode key
The key used in the DHT.
struct GNUNET_MESSENGER_ListHandle * prev
void clear_list_handles(struct GNUNET_MESSENGER_ListHandles *handles)
Destroys remaining handles and clears the list.
struct GNUNET_MESSENGER_ListHandle * head