blob: 229b35323ad7de4738fc95bdb2517b428609b9b1 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
|
/* Copyright (C) 2018 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <https://www.gnu.org/licenses/>.
*/
/*!
* \file
*
* \addtogroup rrtype
* @{
*/
#pragma once
#include "libknot/rdata.h"
#include "libknot/wire.h"
/*! See https://www.iana.org/assignments/dnskey-flags */
/*! /brief "Secure entry point" marks KSK and CSK in practice. */
#define KNOT_DNSKEY_FLAG_SEP 1
/*! /brief The key is ALLOWED to be used for zone contents signing. */
#define KNOT_DNSKEY_FLAG_ZONE 256
/*! /brief The key MUST NOT be used for validation. */
#define KNOT_DNSKEY_FLAG_REVOKE 128
static inline
uint16_t knot_dnskey_flags(const knot_rdata_t *rdata)
{
assert(rdata);
return knot_wire_read_u16(rdata->data);
}
static inline
uint8_t knot_dnskey_proto(const knot_rdata_t *rdata)
{
assert(rdata);
return *(rdata->data + 2);
}
static inline
uint8_t knot_dnskey_alg(const knot_rdata_t *rdata)
{
assert(rdata);
return *(rdata->data + 3);
}
static inline
uint16_t knot_dnskey_key_len(const knot_rdata_t *rdata)
{
assert(rdata);
return rdata->len - 4;
}
static inline
const uint8_t *knot_dnskey_key(const knot_rdata_t *rdata)
{
assert(rdata);
return rdata->data + 4;
}
/*! @} */
|
