Combining fuzz_data_producer restrict calls into a single function

2019-09-11 10:09:29 -07:00
parent 23cc2d8510
commit b5b24c2a0d
10 changed files with 22 additions and 20 deletions
@@ -55,8 +55,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *src, size_t size)
    /* Give a random portion of src data to the producer, to use for
    parameter generation. The rest will be used for (de)compression */
    FUZZ_dataProducer_t *producer = FUZZ_dataProducer_create(src, size);
-    size_t producerSliceSize = FUZZ_dataProducer_uint32Range(producer, 0, size);
-    size = FUZZ_dataProducer_contract(producer, producerSliceSize);
+    size = FUZZ_dataProducer_reserveDataPrefix(producer);

    /* Half of the time fuzz with a 1 byte smaller output size.
     * This will still succeed because we don't use a dictionary, so the dictID