tests: prefer dynamically allocated buffers

[project/libubox.git] / tests / fuzz / test-fuzz.c

diff --git a/tests/fuzz/test-fuzz.c b/tests/fuzz/test-fuzz.c
index 4dc13a8d8a3b66ea93fe7145f01f2aeacf391646..026a3fd53a73b3c2645ea6a3cc8a606c75a1a5d7 100644 (file)
--- a/tests/fuzz/test-fuzz.c
+++ b/tests/fuzz/test-fuzz.c
@@ -91,10 +91,18 @@ static void fuzz_blob_parse(const uint8_t *data, size_t size)
        blob_parse_untrusted(buf, size, foo, foo_policy, __FOO_ATTR_MAX);
 }
 
-int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
+int LLVMFuzzerTestOneInput(const uint8_t *input, size_t size)
 {
+       uint8_t *data;
+
+       data = malloc(size);
+       if (!data)
+               return -1;
+
+       memcpy(data, input, size);
        fuzz_blob_parse(data, size);
        fuzz_blobmsg_parse(data, size);
+       free(data);
 
        return 0;
 }