/src/pacemaker/lib/common/fuzzers/strings_fuzzer.c
Line | Count | Source |
1 | | /* |
2 | | * Copyright 2024 the Pacemaker project contributors |
3 | | * |
4 | | * The version control history for this file may have further details. |
5 | | * |
6 | | * This source code is licensed under the GNU Lesser General Public License |
7 | | * version 2.1 or later (LGPLv2.1+) WITHOUT ANY WARRANTY. |
8 | | */ |
9 | | |
10 | | #include <stdint.h> |
11 | | #include <stdlib.h> |
12 | | #include <stdio.h> |
13 | | #include <strings.h> |
14 | | #include <glib.h> |
15 | | |
16 | | #include <crm/common/options.h> |
17 | | #include <crm/common/util.h> |
18 | | #include <crm/common/internal.h> |
19 | | |
20 | | int |
21 | | LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) |
22 | 3.11k | { |
23 | 3.11k | char *ns = NULL; |
24 | 3.11k | guint res = 0U; |
25 | | |
26 | 3.11k | if (size < 10) { |
27 | 16 | return -1; // Do not add input to testing corpus |
28 | 16 | } |
29 | 3.09k | ns = pcmk__assert_alloc(1, size + 1); |
30 | 3.09k | memcpy(ns, data, size); |
31 | 3.09k | ns[size] = '\0'; |
32 | | |
33 | 3.09k | pcmk__numeric_strcasecmp(ns, ns); |
34 | 3.09k | pcmk__trim(ns); |
35 | 3.09k | pcmk_parse_interval_spec(ns, &res); |
36 | 3.09k | crm_get_msec(ns); |
37 | | |
38 | 3.09k | free(ns); |
39 | 3.09k | return 0; |
40 | 3.11k | } |