blob: 873e8f1ccc79326f1075560d1b8a4e827f437a61 (
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
|
/*
Fuzzing for oLschema2ldif
Copyright (C) Michael Hanselmann 2019
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 <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include "fuzzing.h"
#include "utils/oLschema2ldif/lib.h"
static FILE *devnull;
int LLVMFuzzerInitialize(int *argc, char ***argv)
{
devnull = fopen("/dev/null", "w");
return 0;
}
int LLVMFuzzerTestOneInput(uint8_t *buf, size_t len)
{
TALLOC_CTX *mem_ctx;
struct conv_options opt;
if (len == 0) {
/*
* Otherwise fmemopen() will return null and set errno
* to EINVAL
*/
return 0;
}
mem_ctx = talloc_init(__FUNCTION__);
if (mem_ctx == NULL) {
return 0;
}
opt.in = fmemopen(buf, len, "r");
opt.out = devnull;
opt.ldb_ctx = ldb_init(mem_ctx, NULL);
if (opt.ldb_ctx == NULL || opt.in == NULL) {
talloc_free(mem_ctx);
return 0;
}
opt.basedn = ldb_dn_new(mem_ctx, opt.ldb_ctx, "");
if (opt.basedn == NULL) {
talloc_free(mem_ctx);
return 0;
}
process_file(mem_ctx, &opt);
fclose(opt.in);
talloc_free(mem_ctx);
return 0;
}
|
