diff --git a/Meta/Lagom/Fuzzers/FuzzTIFFLoader.cpp b/Meta/Lagom/Fuzzers/FuzzTIFFLoader.cpp new file mode 100644 index 00000000000..335d9dd4004 --- /dev/null +++ b/Meta/Lagom/Fuzzers/FuzzTIFFLoader.cpp @@ -0,0 +1,18 @@ +/* + * Copyright (c) 2023, the SerenityOS developers. + * + * SPDX-License-Identifier: BSD-2-Clause + */ + +#include +#include + +extern "C" int LLVMFuzzerTestOneInput(uint8_t const* data, size_t size) +{ + auto decoder_or_error = Gfx::TIFFImageDecoderPlugin::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 7345a32d420..c4ed8102744 100644 --- a/Meta/Lagom/Fuzzers/fuzzers.cmake +++ b/Meta/Lagom/Fuzzers/fuzzers.cmake @@ -53,6 +53,7 @@ set(FUZZER_TARGETS SQLParser Tar TGALoader + TIFFLoader TTF TinyVGLoader URL @@ -126,6 +127,7 @@ set(FUZZER_DEPENDENCIES_ShellPosix LibShell) set(FUZZER_DEPENDENCIES_SQLParser LibSQL) set(FUZZER_DEPENDENCIES_Tar LibArchive) set(FUZZER_DEPENDENCIES_TGALoader LibGfx) +set(FUZZER_DEPENDENCIES_TIFFLoader LibGfx) set(FUZZER_DEPENDENCIES_TTF LibGfx) set(FUZZER_DEPENDENCIES_TinyVGLoader LibGfx) set(FUZZER_DEPENDENCIES_UTF16BEDecoder LibTextCodec) diff --git a/Userland/Utilities/test-fuzz.cpp b/Userland/Utilities/test-fuzz.cpp index e9f7b3bcf5a..80b5036d607 100644 --- a/Userland/Utilities/test-fuzz.cpp +++ b/Userland/Utilities/test-fuzz.cpp @@ -67,6 +67,7 @@ T(SQLParser) \ T(Tar) \ T(TGALoader) \ + T(TIFFLoader) \ T(TTF) \ T(TinyVGLoader) \ T(URL) \