/src/glib/fuzzing/fuzz_network_address_parse.c
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1 | | /* |
2 | | * Copyright 2020 Endless OS Foundation, LLC |
3 | | * |
4 | | * SPDX-License-Identifier: LGPL-2.1-or-later |
5 | | * |
6 | | * This library is free software; you can redistribute it and/or |
7 | | * modify it under the terms of the GNU Lesser General Public |
8 | | * License as published by the Free Software Foundation; either |
9 | | * version 2.1 of the License, or (at your option) any later version. |
10 | | * |
11 | | * This library is distributed in the hope that it will be useful, |
12 | | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
13 | | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
14 | | * Lesser General Public License for more details. |
15 | | * |
16 | | * You should have received a copy of the GNU Lesser General Public |
17 | | * License along with this library; if not, see <http://www.gnu.org/licenses/>. |
18 | | */ |
19 | | |
20 | | #include "fuzz.h" |
21 | | |
22 | | int |
23 | | LLVMFuzzerTestOneInput (const unsigned char *data, size_t size) |
24 | 5.46k | { |
25 | 5.46k | unsigned char *nul_terminated_data = NULL; |
26 | 5.46k | GSocketConnectable *connectable = NULL; |
27 | | |
28 | 5.46k | fuzz_set_logging_func (); |
29 | | |
30 | | /* ignore @size (g_network_address_parse() doesn’t support it); ensure @data is nul-terminated */ |
31 | 5.46k | nul_terminated_data = (unsigned char *) g_strndup ((const gchar *) data, size); |
32 | 5.46k | connectable = g_network_address_parse ((const gchar *) nul_terminated_data, 1, NULL); |
33 | 5.46k | g_free (nul_terminated_data); |
34 | | |
35 | 5.46k | if (connectable != NULL) |
36 | 827 | { |
37 | 827 | gchar *text = g_socket_connectable_to_string (connectable); |
38 | 827 | g_free (text); |
39 | 827 | } |
40 | | |
41 | 5.46k | g_clear_object (&connectable); |
42 | | |
43 | 5.46k | return 0; |
44 | 5.46k | } |