projects / thirdparty / hostap.git / blame
| Commit | Line | Data |
|---|---|---|
| 79fa1b45 JM |
1 | /* |
| 2 | * JSON parser - test program | |
| 3 | * Copyright (c) 2019, Jouni Malinen <j@w1.fi> | |
| 4 | * | |
| 5 | * This software may be distributed under the terms of the BSD license. | |
| 6 | * See README for more details. | |
| 7 | */ | |
| 8 | ||
| 9 | #include "utils/includes.h" | |
| f3e67159 | 10 | #include "utils/common.h" |
| 79fa1b45 JM |
11 | #include "utils/os.h" |
| 12 | #include "utils/json.h" | |
| f3e67159 | 13 | #include "utils/wpa_debug.h" |
| 79fa1b45 JM |
14 | |
| 15 | ||
| f3e67159 JM |
16 | void run_test(const char *buf, size_t len) |
| 17 | { | |
| 18 | struct json_token *root; | |
| 19 | char *txt; | |
| 20 | size_t buflen = 10000; | |
| 21 | ||
| 22 | root = json_parse(buf, len); | |
| 23 | if (!root) { | |
| 24 | wpa_printf(MSG_DEBUG, "JSON parsing failed"); | |
| 25 | return; | |
| 26 | } | |
| 27 | ||
| 28 | txt = os_zalloc(buflen); | |
| 29 | if (txt) { | |
| 30 | json_print_tree(root, txt, buflen); | |
| 31 | wpa_printf(MSG_DEBUG, "%s", txt); | |
| 32 | os_free(txt); | |
| 33 | } | |
| 34 | json_free(root); | |
| 35 | } | |
| 36 | ||
| 37 | ||
| 38 | #ifdef TEST_LIBFUZZER | |
| 39 | int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) | |
| 40 | { | |
| 41 | run_test((const char *) data, size); | |
| 42 | return 0; | |
| 43 | } | |
| 44 | #else /* TEST_LIBFUZZER */ | |
| 79fa1b45 JM |
45 | int main(int argc, char *argv[]) |
| 46 | { | |
| 47 | char *buf; | |
| 48 | size_t len; | |
| f3e67159 JM |
49 | |
| 50 | wpa_debug_level = 0; | |
| 79fa1b45 JM |
51 | |
| 52 | if (argc < 2) | |
| 53 | return -1; | |
| 54 | ||
| 55 | buf = os_readfile(argv[1], &len); | |
| 56 | if (!buf) | |
| 57 | return -1; | |
| 58 | ||
| f3e67159 | 59 | run_test(buf, len); |
| 79fa1b45 | 60 | os_free(buf); |
| 79fa1b45 JM |
61 | |
| 62 | return 0; | |
| 63 | } | |
| f3e67159 | 64 | #endif /* TEST_LIBFUZZER */ |