aboutsummaryrefslogtreecommitdiff
path: root/src/core/gnunet-service-core_typemap.h
diff options
context:
space:
mode:
authorMartin Schanzenbach <schanzen@gnunet.org>2023-10-18 14:31:24 +0200
committerMartin Schanzenbach <schanzen@gnunet.org>2023-10-18 14:31:24 +0200
commit2f93ff3b6d3524e1e6dc23f70966fbae3ca9d3af (patch)
tree8c9d286043722488bc12dd3881641d45ac782796 /src/core/gnunet-service-core_typemap.h
parent1867346fd2615492fd1392849039f7cc621299f4 (diff)
downloadgnunet-2f93ff3b6d3524e1e6dc23f70966fbae3ca9d3af.tar.gz
gnunet-2f93ff3b6d3524e1e6dc23f70966fbae3ca9d3af.zip
BUILD: Move core to service/cli
Diffstat (limited to 'src/core/gnunet-service-core_typemap.h')
-rw-r--r--src/core/gnunet-service-core_typemap.h162
1 files changed, 0 insertions, 162 deletions
diff --git a/src/core/gnunet-service-core_typemap.h b/src/core/gnunet-service-core_typemap.h
deleted file mode 100644
index de41f4220..000000000
--- a/src/core/gnunet-service-core_typemap.h
+++ /dev/null
@@ -1,162 +0,0 @@
1/*
2 This file is part of GNUnet.
3 Copyright (C) 2011 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
21/**
22 * @file core/gnunet-service-core_typemap.h
23 * @brief management of map that specifies which message types this peer supports
24 * @author Christian Grothoff
25 */
26#ifndef GNUNET_SERVICE_CORE_TYPEMAP_H
27#define GNUNET_SERVICE_CORE_TYPEMAP_H
28
29#include "gnunet_util_lib.h"
30
31/**
32 * Map specifying which message types a peer supports.
33 */
34struct GSC_TypeMap;
35
36
37/**
38 * Add a set of types to our type map.
39 *
40 * @param types array of message types supported by this peer
41 * @param tlen number of entries in @a types
42 */
43void
44GSC_TYPEMAP_add (const uint16_t *types,
45 unsigned int tlen);
46
47
48/**
49 * Remove a set of message types from our type map.
50 *
51 * @param types array of message types no longer supported by this peer
52 * @param tlen number of entries in @a types
53 */
54void
55GSC_TYPEMAP_remove (const uint16_t *types,
56 unsigned int tlen);
57
58
59/**
60 * Compute a type map message for this peer.
61 *
62 * @return this peers current type map message.
63 */
64struct GNUNET_MessageHeader *
65GSC_TYPEMAP_compute_type_map_message (void);
66
67
68/**
69 * Check if the given hash matches our current type map.
70 *
71 * @param hc hash code to check if it matches our type map
72 * @return #GNUNET_YES if the hash matches, #GNUNET_NO if not
73 */
74int
75GSC_TYPEMAP_check_hash (const struct GNUNET_HashCode *hc);
76
77
78/**
79 * Hash the contents of a type map.
80 *
81 * @param tm map to hash
82 * @param hc where to store the hash code
83 */
84void
85GSC_TYPEMAP_hash (const struct GSC_TypeMap *tm,
86 struct GNUNET_HashCode *hc);
87
88
89/**
90 * Extract a type map from a
91 * #GNUNET_MESSAGE_TYPE_CORE_COMRESSED_TYPE_MAP or
92 * #GNUNET_MESSAGE_TYPE_CORE_BINARY_TYPE_MAP message.
93 *
94 * @param msg a type map message
95 * @return NULL on error
96 */
97struct GSC_TypeMap *
98GSC_TYPEMAP_get_from_message (const struct GNUNET_MessageHeader *msg);
99
100
101/**
102 * Test if any of the types from the types array is in the
103 * given type map.
104 *
105 * @param tmap map to test
106 * @param types array of types
107 * @param tcnt number of entries in @a types
108 * @return #GNUNET_YES if a type is in the map, #GNUNET_NO if not
109 */
110int
111GSC_TYPEMAP_test_match (const struct GSC_TypeMap *tmap,
112 const uint16_t *types,
113 unsigned int tcnt);
114
115
116/**
117 * Add additional types to a given typemap.
118 *
119 * @param tmap map to extend (not changed)
120 * @param types array of types to add
121 * @param tcnt number of entries in @a types
122 * @return updated type map (fresh copy)
123 */
124struct GSC_TypeMap *
125GSC_TYPEMAP_extend (const struct GSC_TypeMap *tmap,
126 const uint16_t *types,
127 unsigned int tcnt);
128
129
130/**
131 * Create an empty type map.
132 *
133 * @return an empty type map
134 */
135struct GSC_TypeMap *
136GSC_TYPEMAP_create (void);
137
138
139/**
140 * Free the given type map.
141 *
142 * @param tmap a type map
143 */
144void
145GSC_TYPEMAP_destroy (struct GSC_TypeMap *tmap);
146
147
148/**
149 * Initialize typemap subsystem.
150 */
151void
152GSC_TYPEMAP_init (void);
153
154
155/**
156 * Shutdown typemap subsystem.
157 */
158void
159GSC_TYPEMAP_done (void);
160
161#endif
162/* end of gnunet-service-core_typemap.h */