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
|
/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* Copyright (C) 2010 Red Hat, Inc.
*
* This program is free software: you can redistribute it and/or
* modify it under the terms of version 2 of the GNU General Public
* License as published by the Free Software Foundation
*
* 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 <http://www.gnu.org/licenses/>.
*/
#ifndef LIBQCDM_UTILS_H
#define LIBQCDM_UTILS_H
#include <config.h>
#include <stdint.h>
typedef uint8_t qcdmbool;
#ifndef TRUE
#define TRUE ((uint8_t) 1)
#endif
#ifndef FALSE
#define FALSE ((uint8_t) 0)
#endif
#define DIAG_CONTROL_CHAR 0x7E
#define DIAG_TRAILER_LEN 3
uint16_t dm_crc16 (const char *buffer, size_t len);
size_t dm_escape (const char *inbuf,
size_t inbuf_len,
char *outbuf,
size_t outbuf_len);
size_t dm_unescape (const char *inbuf,
size_t inbuf_len,
char *outbuf,
size_t outbuf_len,
qcdmbool *escaping);
size_t dm_encapsulate_buffer (char *inbuf,
size_t cmd_len,
size_t inbuf_len,
char *outbuf,
size_t outbuf_len);
qcdmbool dm_decapsulate_buffer (const char *inbuf,
size_t inbuf_len,
char *outbuf,
size_t outbuf_len,
size_t *out_decap_len,
size_t *out_used,
qcdmbool *out_need_more);
#endif /* LIBQCDM_UTILS_H */
|
