/
fko_limits.h
73 lines (62 loc) · 2.42 KB
/
fko_limits.h
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
73
/**
* \file lib/fko_limits.h
*
* \brief #defines for libfko limits
*/
/* Fwknop is developed primarily by the people listed in the file 'AUTHORS'.
* Copyright (C) 2009-2015 fwknop developers and contributors. For a full
* list of contributors, see the file 'CREDITS'.
*
* License (GNU General Public License):
*
* 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 2
* 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, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*
*****************************************************************************
*/
#ifndef FKO_LIMITS_H
#define FKO_LIMITS_H 1
/* How much space we allow for the fko context error message buffer.
*/
#define MAX_FKO_ERR_MSG_SIZE 128
/* Define some limits (--DSS XXX: These sizes need to be reviewed)
*/
#define MAX_SPA_ENCRYPTED_SIZE 1500
#define MAX_SPA_CMD_LEN 1400
#define MAX_SPA_USERNAME_SIZE 64
#define MAX_SPA_MESSAGE_SIZE 256
#define MAX_SPA_NAT_ACCESS_SIZE 128
#define MAX_SPA_SERVER_AUTH_SIZE 64
#define MAX_SPA_TIMESTAMP_SIZE 12
#define MAX_SPA_VERSION_SIZE 8 /* 12.34.56 */
#define MAX_SPA_MESSAGE_TYPE_SIZE 2
#define MIN_SPA_ENCODED_MSG_SIZE 36 /* Somewhat arbitrary */
#define MAX_SPA_ENCODED_MSG_SIZE MAX_SPA_ENCRYPTED_SIZE
#define MIN_SPA_PLAINTEXT_MSG_SIZE MIN_SPA_ENCODED_MSG_SIZE
#define MAX_SPA_PLAINTEXT_MSG_SIZE MAX_SPA_ENCODED_MSG_SIZE
#define MIN_GNUPG_MSG_SIZE 400
#define MIN_SPA_FIELDS 6
#define MAX_SPA_FIELDS 9
#define MAX_IPV4_STR_LEN 16
#define MIN_IPV4_STR_LEN 7
#define MAX_PROTO_STR_LEN 4 /* tcp, udp, icmp for now */
#define MAX_PORT_STR_LEN 5
#define MAX_PORT 65535
/* Misc.
*/
#define FKO_ENCODE_TMP_BUF_SIZE 1024
#define FKO_RAND_VAL_SIZE 16
#endif /* FKO_LIMITS_H */
/***EOF***/