suricata
util-error.c
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1/* Copyright (C) 2007-2021 Open Information Security Foundation
2 *
3 * You can copy, redistribute or modify this Program under the terms of
4 * the GNU General Public License version 2 as published by the Free
5 * Software Foundation.
6 *
7 * This program is distributed in the hope that it will be useful,
8 * but WITHOUT ANY WARRANTY; without even the implied warranty of
9 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
10 * GNU General Public License for more details.
11 *
12 * You should have received a copy of the GNU General Public License
13 * version 2 along with this program; if not, write to the Free Software
14 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
15 * 02110-1301, USA.
16 */
17
18/**
19 * \file
20 *
21 * \author Anoop Saldanha <anoopsaldanha@gmail.com>
22 *
23 * Error utility functions
24 *
25 * \todo Needs refining of the error codes. Renaming with a prefix of SC_ERR,
26 * removal of duplicates and entries have to be made in util-error.c
27 */
28
29#include "util-error.h"
30
31thread_local SCError sc_errno = SC_OK;
32#define CASE_CODE(E) case E: return #E
33
34/**
35 * \brief Maps the error code, to its string equivalent
36 *
37 * \param The error code
38 *
39 * \retval The string equivalent for the error code
40 */
41const char * SCErrorToString(SCError err)
42{
43 switch (err) {
45
51
53 }
54
55 return "UNKNOWN_ERROR";
56}
const char * SCErrorToString(SCError err)
Maps the error code, to its string equivalent.
Definition util-error.c:41
thread_local SCError sc_errno
Definition util-error.c:31
#define CASE_CODE(E)
Definition util-error.c:32
SCError
Definition util-error.h:26
@ SC_ENOENT
Definition util-error.h:33
@ SC_ELIMIT
Definition util-error.h:31
@ SC_EINVAL
Definition util-error.h:30
@ SC_ERR_MAX
Definition util-error.h:35
@ SC_ENOMEM
Definition util-error.h:29
@ SC_OK
Definition util-error.h:27
@ SC_EEXIST
Definition util-error.h:32