mirror of
https://invent.kde.org/frameworks/kimageformats.git
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137 lines
3.6 KiB
C++
137 lines
3.6 KiB
C++
/*
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# SPDX-FileCopyrightText: 2018 Google Inc.
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# SPDX-License-Identifier: Apache-2.0
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#
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# Copyright 2018 Google Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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################################################################################
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*/
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/*
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Usage:
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python infra/helper.py build_image kimageformats
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python infra/helper.py build_fuzzers --sanitizer undefined|address|memory kimageformats
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python infra/helper.py run_fuzzer kimageformats kimgio_[ani|avif|dds|exr|ff|hdr|heif|iff|jp2|jxl|jxr|kra|ora|pcx|pfm|pic|psd|pxr|qoi|ras|raw|rgb|sct|tim|tga|xcf]_fuzzer
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*/
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#include <QBuffer>
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#include <QCoreApplication>
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#include <QImage>
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#include <QImageReader>
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#if defined KIMG_FUZZER_ani
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#include "ani_p.h"
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#define HANDLER ANIHandler
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#elif defined KIMG_FUZZER_avif
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#include "avif_p.h"
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#define HANDLER QAVIFHandler
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#elif defined KIMG_FUZZER_dds
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#include "dds_p.h"
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#define HANDLER QDDSHandler
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#elif defined KIMG_FUZZER_exr
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#include "exr_p.h"
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#define HANDLER EXRHandler
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#elif defined KIMG_FUZZER_ff
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#include "ff_p.h"
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#define HANDLER FFHandler
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#elif defined KIMG_FUZZER_hdr
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#include "hdr_p.h"
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#define HANDLER HDRHandler
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#elif defined KIMG_FUZZER_heif
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#include "heif_p.h"
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#define HANDLER HEIFHandler
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#elif defined KIMG_FUZZER_iff
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#include "iff_p.h"
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#define HANDLER IFFHandler
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#elif defined KIMG_FUZZER_jp2
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#include "jp2_p.h"
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#define HANDLER JP2Handler
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#elif defined KIMG_FUZZER_jxl
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#include "jxl_p.h"
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#define HANDLER QJpegXLHandler
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#elif defined KIMG_FUZZER_jxr
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#include "jxr_p.h"
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#define HANDLER JXRHandler
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#elif defined KIMG_FUZZER_kra
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#include "kra.h"
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#define HANDLER KraHandler
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#elif defined KIMG_FUZZER_ora
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#include "ora.h"
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#define HANDLER OraHandler
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#elif defined KIMG_FUZZER_pcx
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#include "pcx_p.h"
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#define HANDLER PCXHandler
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#elif defined KIMG_FUZZER_pfm
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#include "pfm_p.h"
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#define HANDLER PFMHandler
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#elif defined KIMG_FUZZER_pic
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#include "pic_p.h"
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#define HANDLER SoftimagePICHandler
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#elif defined KIMG_FUZZER_psd
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#include "psd_p.h"
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#define HANDLER PSDHandler
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#elif defined KIMG_FUZZER_pxr
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#include "pxr_p.h"
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#define HANDLER PXRHandler
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#elif defined KIMG_FUZZER_qoi
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#include "qoi_p.h"
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#define HANDLER QOIHandler
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#elif defined KIMG_FUZZER_ras
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#include "ras_p.h"
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#define HANDLER RASHandler
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#elif defined KIMG_FUZZER_raw
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#include "raw_p.h"
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#define HANDLER RAWHandler
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#elif defined KIMG_FUZZER_rgb
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#include "rgb_p.h"
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#define HANDLER RGBHandler
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#elif defined KIMG_FUZZER_sct
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#include "sct_p.h"
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#define HANDLER ScitexHandler
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#elif defined KIMG_FUZZER_tim
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#include "tim_p.h"
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#define HANDLER TIMHandler
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#elif defined KIMG_FUZZER_tga
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#include "tga_p.h"
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#define HANDLER TGAHandler
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#elif defined KIMG_FUZZER_xcf
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#include "xcf_p.h"
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#define HANDLER XCFHandler
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#else
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#error "KIMG_FUZZER_format not defined!"
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#endif
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extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
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{
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int argc = 0;
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QCoreApplication a(argc, nullptr);
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QImageReader::setAllocationLimit(512);
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QImageIOHandler *handler = new HANDLER();
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QImage i;
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QBuffer b;
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b.setData((const char *)data, size);
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b.open(QIODevice::ReadOnly);
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handler->setDevice(&b);
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handler->canRead();
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handler->read(&i);
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delete handler;
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return 0;
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}
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