mirror of https://github.com/google/oss-fuzz.git
85 lines
2.9 KiB
Bash
85 lines
2.9 KiB
Bash
#!/bin/bash -eu
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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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# limit allocation size to reduce spurious OOMs
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WEBP_CFLAGS="$CFLAGS -DWEBP_MAX_IMAGE_SIZE=838860800" # 800MiB
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./autogen.sh
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CFLAGS="$WEBP_CFLAGS" ./configure \
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--enable-asserts \
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--enable-libwebpdemux \
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--enable-libwebpmux \
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--disable-shared \
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--disable-jpeg \
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--disable-tiff \
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--disable-gif \
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--disable-wic
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make clean
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make -j$(nproc)
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find $SRC/libwebp-test-data -type f -size -32k -iname "*.webp" \
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-exec zip -qju fuzz_seed_corpus.zip "{}" \;
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# Simple Decoding API
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$CC $CFLAGS -Isrc -I. -c $SRC/fuzz_simple_api.c
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$CXX $CXXFLAGS $LIB_FUZZING_ENGINE \
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fuzz_simple_api.o -o $OUT/fuzz_simple_api \
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src/.libs/libwebp.a
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cp fuzz_seed_corpus.zip $OUT/fuzz_simple_api_seed_corpus.zip
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cp $SRC/fuzz.dict $OUT/fuzz_simple_api.dict
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# Advanced Decoding API
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$CC $CFLAGS -Isrc -I. -c $SRC/fuzz_advanced_api.c
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$CXX $CXXFLAGS $LIB_FUZZING_ENGINE \
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fuzz_advanced_api.o -o $OUT/fuzz_advanced_api \
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src/.libs/libwebp.a
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cp fuzz_seed_corpus.zip $OUT/fuzz_advanced_api_seed_corpus.zip
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cp $SRC/fuzz.dict $OUT/fuzz_advanced_api.dict
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# Animation Decoding API
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$CC $CFLAGS -Isrc -I. -c $SRC/fuzz_animation_api.c
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$CXX $CXXFLAGS $LIB_FUZZING_ENGINE \
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fuzz_animation_api.o -o $OUT/fuzz_animation_api \
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src/demux/.libs/libwebpdemux.a \
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src/.libs/libwebp.a
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cp fuzz_seed_corpus.zip $OUT/fuzz_animation_api_seed_corpus.zip
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cp $SRC/fuzz.dict $OUT/fuzz_animation_api.dict
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# Animation Encoding API
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$CC $CFLAGS -Isrc -I. -c $SRC/fuzz_webp_animencoder.cc
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$CXX $CXXFLAGS $LIB_FUZZING_ENGINE \
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fuzz_webp_animencoder.o -o $OUT/fuzz_webp_animencoder \
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src/mux/.libs/libwebpmux.a \
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src/.libs/libwebp.a
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cp fuzz_seed_corpus.zip $OUT/fuzz_webp_animencoder_seed_corpus.zip
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# (De)mux API
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$CC $CFLAGS -Isrc -I. -c $SRC/fuzz_demux_api.c
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$CXX $CXXFLAGS $LIB_FUZZING_ENGINE \
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fuzz_demux_api.o -o $OUT/fuzz_demux_api \
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src/demux/.libs/libwebpdemux.a src/mux/.libs/libwebpmux.a \
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src/.libs/libwebp.a
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cp fuzz_seed_corpus.zip $OUT/fuzz_demux_api_seed_corpus.zip
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cp $SRC/fuzz.dict $OUT/fuzz_demux_api.dict
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# Encode then Decode
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$CC $CFLAGS -Isrc -I. -c $SRC/fuzz_webp_enc_dec.cc
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$CXX $CXXFLAGS $LIB_FUZZING_ENGINE \
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fuzz_webp_enc_dec.o -o $OUT/fuzz_webp_enc_dec \
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src/.libs/libwebp.a
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cp fuzz_seed_corpus.zip $OUT/fuzz_webp_enc_dec_seed_corpus.zip
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