/src/jq/tests/jq_fuzz_load_file.c
Line | Count | Source |
1 | | #include <stdint.h> |
2 | | #include <stdlib.h> |
3 | | #include <unistd.h> |
4 | | |
5 | | #include "jv.h" |
6 | | |
7 | 3.09k | int LLVMFuzzerTestOneInput(uint8_t *data, size_t size) { |
8 | | // Create file with fuzzer data |
9 | 3.09k | char filename[256]; |
10 | 3.09k | sprintf(filename, "/tmp/libfuzzer.%d", getpid()); |
11 | 3.09k | FILE *fp = fopen(filename, "wb"); |
12 | 3.09k | if (!fp) { |
13 | 0 | return 0; |
14 | 0 | } |
15 | 3.09k | fwrite(data, size, 1, fp); |
16 | 3.09k | fclose(fp); |
17 | | |
18 | | // Fuzz the two version of jv_load_file |
19 | 3.09k | jv data1 = jv_load_file(filename, 1); |
20 | 3.09k | jv_free(data1); |
21 | 3.09k | jv data2 = jv_load_file(filename, 0); |
22 | 3.09k | jv_free(data2); |
23 | | |
24 | | // Clean up fuzz file |
25 | 3.09k | unlink(filename); |
26 | | |
27 | 3.09k | return 0; |
28 | 3.09k | } |