1 #include "fuzz.h"
2
3 static void
test_with_flags(const gchar * data,GUriFlags flags)4 test_with_flags (const gchar *data,
5 GUriFlags flags)
6 {
7 GUri *uri = NULL;
8 gchar *uri_string = NULL;
9
10 uri = g_uri_parse (data, flags, NULL);
11
12 if (uri == NULL)
13 return;
14
15 uri_string = g_uri_to_string (uri);
16 g_uri_unref (uri);
17
18 if (uri_string == NULL)
19 return;
20
21 g_free (uri_string);
22 }
23
24 int
LLVMFuzzerTestOneInput(const unsigned char * data,size_t size)25 LLVMFuzzerTestOneInput (const unsigned char *data, size_t size)
26 {
27 unsigned char *nul_terminated_data = NULL;
28
29 fuzz_set_logging_func ();
30
31 /* ignore @size (g_uri_parse() doesn’t support it); ensure @data is nul-terminated */
32 nul_terminated_data = (unsigned char *) g_strndup ((const gchar *) data, size);
33 test_with_flags ((const gchar *) nul_terminated_data, G_URI_FLAGS_NONE);
34 test_with_flags ((const gchar *) nul_terminated_data, G_URI_FLAGS_PARSE_RELAXED);
35 test_with_flags ((const gchar *) nul_terminated_data, G_URI_FLAGS_NON_DNS);
36 test_with_flags ((const gchar *) nul_terminated_data, G_URI_FLAGS_HAS_AUTH_PARAMS);
37 test_with_flags ((const gchar *) nul_terminated_data, G_URI_FLAGS_HAS_PASSWORD);
38 test_with_flags ((const gchar *) nul_terminated_data, G_URI_FLAGS_ENCODED_QUERY);
39 test_with_flags ((const gchar *) nul_terminated_data, G_URI_FLAGS_ENCODED_PATH);
40 test_with_flags ((const gchar *) nul_terminated_data, G_URI_FLAGS_SCHEME_NORMALIZE);
41 g_free (nul_terminated_data);
42
43 return 0;
44 }
45