diff --git a/Meta/Lagom/Fuzzers/FuzzDDSLoader.cpp b/Meta/Lagom/Fuzzers/FuzzDDSLoader.cpp new file mode 100644 index 0000000000..52f5b3b525 --- /dev/null +++ b/Meta/Lagom/Fuzzers/FuzzDDSLoader.cpp @@ -0,0 +1,17 @@ +/* + * Copyright (c) 2023, MacDue + * + * SPDX-License-Identifier: BSD-2-Clause + */ + +#include + +extern "C" int LLVMFuzzerTestOneInput(uint8_t const* data, size_t size) +{ + auto decoder_or_error = Gfx::DDSImageDecoderPlugin::create({ data, size }); + if (decoder_or_error.is_error()) + return 0; + auto decoder = decoder_or_error.release_value(); + (void)decoder->frame(0); + return 0; +} diff --git a/Meta/Lagom/Fuzzers/fuzzers.cmake b/Meta/Lagom/Fuzzers/fuzzers.cmake index 7670148a4d..c3218fd661 100644 --- a/Meta/Lagom/Fuzzers/fuzzers.cmake +++ b/Meta/Lagom/Fuzzers/fuzzers.cmake @@ -3,6 +3,7 @@ set(FUZZER_TARGETS BMPLoader Brotli CyrillicDecoder + DDSLoader DeflateCompression DeflateDecompression ELF @@ -72,6 +73,7 @@ set(FUZZER_DEPENDENCIES_BMPLoader LibGfx) set(FUZZER_DEPENDENCIES_Brotli LibCompress) set(FUZZER_DEPENDENCIES_CSSParser LibWeb) set(FUZZER_DEPENDENCIES_CyrillicDecoder LibTextCodec) +set(FUZZER_DEPENDENCIES_DDSLoader LibGfx) set(FUZZER_DEPENDENCIES_DeflateCompression LibCompress) set(FUZZER_DEPENDENCIES_DeflateDecompression LibCompress) set(FUZZER_DEPENDENCIES_ELF LibELF) diff --git a/Userland/Utilities/test-fuzz.cpp b/Userland/Utilities/test-fuzz.cpp index 4e747890c5..af2d102609 100644 --- a/Userland/Utilities/test-fuzz.cpp +++ b/Userland/Utilities/test-fuzz.cpp @@ -17,6 +17,7 @@ T(Brotli) \ T(CSSParser) \ T(CyrillicDecoder) \ + T(DDSLoader) \ T(DeflateCompression) \ T(DeflateDecompression) \ T(ELF) \