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Fuzzers: Add a TinyVG fuzzer

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MacDue
2023-07-17 22:33:53 +01:00
committed by Andreas Kling
parent 0bdc93bca8
commit 581236b24a
3 changed files with 20 additions and 0 deletions
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17
Meta/Lagom/Fuzzers/FuzzTinyVGLoader.cpp Normal file
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@@ -0,0 +1,17 @@
/*
* Copyright (c) 2023, MacDue <macdue@dueutil.tech>
*
* SPDX-License-Identifier: BSD-2-Clause
*/
#include <LibGfx/ImageFormats/TinyVGLoader.h>
extern "C" int LLVMFuzzerTestOneInput(uint8_t const* data, size_t size)
{
auto decoder_or_error = Gfx::TinyVGImageDecoderPlugin::create({ data, size });
if (decoder_or_error.is_error())
return 0;
auto decoder = decoder_or_error.release_value();
(void)decoder->frame(0);
return 0;
}

2
Meta/Lagom/Fuzzers/fuzzers.cmake
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@@ -50,6 +50,7 @@ set(FUZZER_TARGETS
Tar Tar
TGALoader TGALoader
TTF TTF
TinyVGLoader
URL URL
UTF16BEDecoder UTF16BEDecoder
VP9Decoder VP9Decoder
@@ -118,6 +119,7 @@ set(FUZZER_DEPENDENCIES_SQLParser LibSQL)
set(FUZZER_DEPENDENCIES_Tar LibArchive) set(FUZZER_DEPENDENCIES_Tar LibArchive)
set(FUZZER_DEPENDENCIES_TGALoader LibGfx) set(FUZZER_DEPENDENCIES_TGALoader LibGfx)
set(FUZZER_DEPENDENCIES_TTF LibGfx) set(FUZZER_DEPENDENCIES_TTF LibGfx)
set(FUZZER_DEPENDENCIES_TinyVGLoader LibGfx)
set(FUZZER_DEPENDENCIES_UTF16BEDecoder LibTextCodec) set(FUZZER_DEPENDENCIES_UTF16BEDecoder LibTextCodec)
set(FUZZER_DEPENDENCIES_VP9Decoder LibVideo) set(FUZZER_DEPENDENCIES_VP9Decoder LibVideo)
set(FUZZER_DEPENDENCIES_WasmParser LibWasm) set(FUZZER_DEPENDENCIES_WasmParser LibWasm)

1
Userland/Utilities/test-fuzz.cpp
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@@ -64,6 +64,7 @@
T(Tar) \ T(Tar) \
T(TGALoader) \ T(TGALoader) \
T(TTF) \ T(TTF) \
T(TinyVGLoader) \
T(URL) \ T(URL) \
T(UTF16BEDecoder) \ T(UTF16BEDecoder) \
T(VP9Decoder) \ T(VP9Decoder) \