2 This file is part of GNUnet
3 Copyright (C) 2012-2013 GNUnet e.V.
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.
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.
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/>.
18 SPDX-License-Identifier: AGPL3.0-or-later
21 * @file peerstore/peerstore.h
23 * @author Omar Tarabai
29 #include "gnunet_peerstore_service.h"
32 GNUNET_NETWORK_STRUCT_BEGIN
34 * Message carrying a PEERSTORE record message
36 struct StoreRecordMessage
40 * GNUnet message header
42 struct GNUNET_MessageHeader header;
45 * #GNUNET_YES if peer id value set, #GNUNET_NO otherwise
47 uint16_t peer_set GNUNET_PACKED;
50 * Size of the sub_system string
51 * Allocated at position 0 after this struct
53 uint16_t sub_system_size GNUNET_PACKED;
58 struct GNUNET_PeerIdentity peer;
61 * Expiry time of entry
63 struct GNUNET_TIME_AbsoluteNBO expiry;
66 * Size of the key string
67 * Allocated at position 1 after this struct
69 uint16_t key_size GNUNET_PACKED;
73 * Allocated at position 2 after this struct
75 uint16_t value_size GNUNET_PACKED;
78 * Options, needed only in case of a
81 uint32_t /* enum GNUNET_PEERSTORE_StoreOption */ options GNUNET_PACKED;
83 /* Followed by key and value */
89 * Message carrying record key hash
91 struct StoreKeyHashMessage
95 * GNUnet message header
97 struct GNUNET_MessageHeader header;
100 * Always 0, for alignment.
102 uint32_t reserved GNUNET_PACKED;
105 * Hash of a record key
107 struct GNUNET_HashCode keyhash;
111 GNUNET_NETWORK_STRUCT_END