mirror of
https://github.com/vanhoefm/fragattacks.git
synced 2024-12-12 17:08:20 -05:00
f3e671591e
Allow these test tools to be used with libFuzzer in addition to afl-fuzz. Signed-off-by: Jouni Malinen <j@w1.fi>
65 lines
1.1 KiB
C
65 lines
1.1 KiB
C
/*
|
|
* JSON parser - test program
|
|
* Copyright (c) 2019, Jouni Malinen <j@w1.fi>
|
|
*
|
|
* This software may be distributed under the terms of the BSD license.
|
|
* See README for more details.
|
|
*/
|
|
|
|
#include "utils/includes.h"
|
|
#include "utils/common.h"
|
|
#include "utils/os.h"
|
|
#include "utils/json.h"
|
|
#include "utils/wpa_debug.h"
|
|
|
|
|
|
void run_test(const char *buf, size_t len)
|
|
{
|
|
struct json_token *root;
|
|
char *txt;
|
|
size_t buflen = 10000;
|
|
|
|
root = json_parse(buf, len);
|
|
if (!root) {
|
|
wpa_printf(MSG_DEBUG, "JSON parsing failed");
|
|
return;
|
|
}
|
|
|
|
txt = os_zalloc(buflen);
|
|
if (txt) {
|
|
json_print_tree(root, txt, buflen);
|
|
wpa_printf(MSG_DEBUG, "%s", txt);
|
|
os_free(txt);
|
|
}
|
|
json_free(root);
|
|
}
|
|
|
|
|
|
#ifdef TEST_LIBFUZZER
|
|
int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
|
|
{
|
|
run_test((const char *) data, size);
|
|
return 0;
|
|
}
|
|
#else /* TEST_LIBFUZZER */
|
|
int main(int argc, char *argv[])
|
|
{
|
|
char *buf;
|
|
size_t len;
|
|
|
|
wpa_debug_level = 0;
|
|
|
|
if (argc < 2)
|
|
return -1;
|
|
|
|
buf = os_readfile(argv[1], &len);
|
|
if (!buf)
|
|
return -1;
|
|
|
|
run_test(buf, len);
|
|
os_free(buf);
|
|
|
|
return 0;
|
|
}
|
|
#endif /* TEST_LIBFUZZER */
|