GNUnet  0.11.x
dns.h
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1 /*
2  This file is part of GNUnet
3  Copyright (C) 2012 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 
26 #ifndef DNS_H
27 #define DNS_H
28 
30 
31 
36 {
41 
45  uint32_t flags GNUNET_PACKED;
46 };
47 
48 
53 {
58 
63 
68 
69  /* followed by original DNS request (without UDP header) */
70 };
71 
72 
77 {
82 
87 
92 
93  /* followed by original DNS request (without UDP header) */
94 };
95 
96 
98 
99 #endif
#define GNUNET_NETWORK_STRUCT_BEGIN
Define as empty, GNUNET_PACKED should suffice, but this won't work on W32.
#define GNUNET_NETWORK_STRUCT_END
Define as empty, GNUNET_PACKED should suffice, but this won't work on W32;.
#define GNUNET_PACKED
gcc-ism to get packed structs.
Message from client to DNS service to register itself.
Definition: dns.h:36
uint32_t flags
NBO encoding of enum GNUNET_DNS_Flags for the client.
Definition: dns.h:45
struct GNUNET_MessageHeader header
Header of type GNUNET_MESSAGE_TYPE_DNS_CLIENT_INIT.
Definition: dns.h:40
Message from DNS service to client: please handle a request.
Definition: dns.h:53
uint32_t reserved
Always zero.
Definition: dns.h:62
uint64_t request_id
Unique request ID.
Definition: dns.h:67
struct GNUNET_MessageHeader header
Header of type GNUNET_MESSAGE_TYPE_DNS_CLIENT_REQUEST.
Definition: dns.h:57
Message from client to DNS service: here is my reply.
Definition: dns.h:77
struct GNUNET_MessageHeader header
Header of type GNUNET_MESSAGE_TYPE_DNS_CLIENT_RESPONSE.
Definition: dns.h:81
uint32_t drop_flag
Zero to drop, 1 for no change (no payload), 2 for update (message has payload).
Definition: dns.h:86
uint64_t request_id
Unique request ID.
Definition: dns.h:91
Header for all communications.