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| author | Bimba Shrestha <bshrestha.msae@gmail.com> | 2019-09-13 21:07:52 (GMT) |
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| committer | Bimba Shrestha <bshrestha.msae@gmail.com> | 2019-09-13 21:07:52 (GMT) |
| commit | 208694297a308da8dae2b3bb104bdab486d1b683 (patch) | |
| tree | 95930ec739b3e8d45be17732f5ef7d82bb584b23 /ossfuzz/round_trip_fuzzer.c | |
| parent | 7d153a704d00a266c9601c947e07fd33e1cd6f4d (diff) | |
| download | lz4-208694297a308da8dae2b3bb104bdab486d1b683.zip lz4-208694297a308da8dae2b3bb104bdab486d1b683.tar.gz lz4-208694297a308da8dae2b3bb104bdab486d1b683.tar.bz2 | |
Seperating the seed generation and use
Diffstat (limited to 'ossfuzz/round_trip_fuzzer.c')
| -rw-r--r-- | ossfuzz/round_trip_fuzzer.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/ossfuzz/round_trip_fuzzer.c b/ossfuzz/round_trip_fuzzer.c index e37a0a6..85774fe 100644 --- a/ossfuzz/round_trip_fuzzer.c +++ b/ossfuzz/round_trip_fuzzer.c @@ -15,7 +15,9 @@ int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { FUZZ_dataProducer_t *producer = FUZZ_dataProducer_create(data, size); - size_t const partialCapacity = FUZZ_dataProducer_uint32(producer, 0, size); + size_t const partialCapacitySeed = FUZZ_dataProducer_uint32_seed(producer, 0, size); + size_t const partialCapacity = FUZZ_dataProducer_uint32(partialCapacitySeed, + 0, FUZZ_dataProducer_remainingBytes(producer)); size_t const dstCapacity = LZ4_compressBound(size); char* const dst = (char*)malloc(dstCapacity); char* const rt = (char*)malloc(size); |