ladybird/Meta/Lagom/Fuzzers/FuzzMP3Loader.cpp
Tim Schumacher c57be0f474 LibAudio: Switch LoaderPlugin to a more traditional constructor pattern
This now prepares all the needed (fallible) components before actually
constructing a LoaderPlugin object, so we are no longer filling them in
at an arbitrary later point in time.
2022-12-05 17:49:47 +01:00

30 lines
700 B
C++

/*
* Copyright (c) 2022, Luke Wilde <lukew@serenityos.org>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibAudio/MP3Loader.h>
#include <stddef.h>
#include <stdint.h>
extern "C" int LLVMFuzzerTestOneInput(uint8_t const* data, size_t size)
{
auto flac_data = ByteBuffer::copy(data, size).release_value();
auto mp3_or_error = Audio::MP3LoaderPlugin::try_create(flac_data.bytes());
if (mp3_or_error.is_error())
return 0;
auto mp3 = mp3_or_error.release_value();
for (;;) {
auto samples = mp3->get_more_samples();
if (samples.is_error())
return 2;
if (samples.value().size() > 0)
break;
}
return 0;
}