2 This file is part of GNUnet.
3 (C) 2013 Christian Grothoff (and other contributing authors)
5 GNUnet is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published
7 by the Free Software Foundation; either version 2, or (at your
8 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 General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with GNUnet; see the file COPYING. If not, write to the
17 Free Software Foundation, Inc., 59 Temple Place - Suite 330,
18 Boston, MA 02111-1307, USA.
22 * @author Florian Dold
23 * @file set/set_protocol.h
24 * @brief Peer-to-Peer messages for gnunet set
26 #ifndef SET_PROTOCOL_H
27 #define SET_PROTOCOL_H
30 #include "gnunet_common.h"
33 GNUNET_NETWORK_STRUCT_BEGIN
35 struct OperationRequestMessage
38 * Type: GNUNET_MESSAGE_TYPE_SET_P2P_OPERATION_REQUEST
40 struct GNUNET_MessageHeader header;
43 * Operation to request, values from 'enum GNUNET_SET_OperationType'
48 * Application-specific identifier of the request.
50 struct GNUNET_HashCode app_id;
52 /* rest: optional message */
55 struct ElementRequestMessage
58 * Type: GNUNET_MESSAGE_TYPE_SET_P2P_ELEMENT_REQUESTS
60 struct GNUNET_MessageHeader header;
63 * Salt the keys in the body use
72 * Type: GNUNET_MESSAGE_TYPE_SET_P2P_IBF
74 struct GNUNET_MessageHeader header;
77 * Order of the whole ibf, where
78 * num_buckets = 2^order
83 * Salt used when hashing elements for this IBF.
88 * Offset of the strata in the rest of the message
90 uint16_t offset GNUNET_PACKED;
96 GNUNET_NETWORK_STRUCT_END