diff options
| -rw-r--r-- | fuzz/fuzz_alg_shoco.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/fuzz/fuzz_alg_shoco.cpp b/fuzz/fuzz_alg_shoco.cpp index cf8d31bb3..40fe0f0f4 100644 --- a/fuzz/fuzz_alg_shoco.cpp +++ b/fuzz/fuzz_alg_shoco.cpp @@ -6,7 +6,7 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { FuzzedDataProvider fuzzed_data(data, size); const char *in; size_t in_len, out_len; - char out[4096], orig[4096]; + char out[8192], orig[8192]; /* No memory allocations involved */ @@ -15,7 +15,8 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { in_len = strlen(in); out_len = shoco_compress(in, in_len, out, sizeof(out)); - shoco_decompress(out, out_len, orig, sizeof(orig)); + if(out_len <= sizeof(out)) /* No error */ + shoco_decompress(out, out_len, orig, sizeof(orig)); return 0; } |