GNUnet 0.22.2
gnunet_block_group_lib.h
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1/*
2 This file is part of GNUnet.
3 Copyright (C) 2010 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 */
20
31#ifndef GNUNET_BLOCK_GROUP_LIB_H
32#define GNUNET_BLOCK_GROUP_LIB_H
33
34
35#include "gnunet_util_lib.h"
36#include "gnunet_block_lib.h"
37
38#ifdef __cplusplus
39extern "C"
40{
41#if 0 /* keep Emacsens' auto-indent happy */
42}
43#endif
44#endif
45
46
60size_t
61GNUNET_BLOCK_GROUP_compute_bloomfilter_size (unsigned int entry_count,
62 unsigned int k);
63
64
77struct GNUNET_BLOCK_Group *
79 size_t bf_size,
80 unsigned int bf_k,
82 const void *raw_data,
83 size_t raw_data_size);
84
85
98 const struct GNUNET_HashCode *hc);
99
100
101#if 0 /* keep Emacsens' auto-indent happy */
102{
103#endif
104#ifdef __cplusplus
105}
106#endif
107
108/* ifndef GNUNET_BLOCK_GROUP_LIB_H */
109#endif
110 /* end of group */
112
113/* end of gnunet_block_group_lib.h */
static uint32_t type
Type string converted to DNS type value.
Library for data block manipulation.
enum GNUNET_GenericReturnValue GNUNET_BLOCK_GROUP_bf_test_and_set(struct GNUNET_BLOCK_Group *bg, const struct GNUNET_HashCode *hc)
Test if hc is contained in the Bloom filter of bg.
Definition: bg_bf.c:232
size_t GNUNET_BLOCK_GROUP_compute_bloomfilter_size(unsigned int entry_count, unsigned int k)
How many bytes should a bloomfilter be if we have already seen entry_count responses?...
Definition: bg_bf.c:268
struct GNUNET_BLOCK_Group * GNUNET_BLOCK_GROUP_bf_create(void *cls, size_t bf_size, unsigned int bf_k, enum GNUNET_BLOCK_Type type, const void *raw_data, size_t raw_data_size)
Create a new block group that filters duplicates using a Bloom filter.
Definition: bg_bf.c:173
GNUNET_GenericReturnValue
Named constants for return values.
GNUNET_BLOCK_Type
WARNING: This header is generated! In order to add DHT block types, you must register them in GANA,...
Block group data.
A 512-bit hashcode.