64 lines
1.8 KiB
Bash
Executable File
64 lines
1.8 KiB
Bash
Executable File
#!/bin/bash -eu
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# Copyright 2021 Google LLC
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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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function copy_lib
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{
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local fuzzer_path=$1
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local lib=$2
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cp $(ldd ${fuzzer_path} | grep "${lib}" | awk '{ print $3 }') ${OUT}/lib/ || true
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}
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mkdir -p $OUT/lib
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# build dependency
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(
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cd $SRC/libyang
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mkdir build; cd build
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cmake -DBUILD_SHARED_LIBS=OFF -DENABLE_LYD_PRIV=ON -DCMAKE_INSTALL_PREFIX:PATH=/usr \
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-D CMAKE_BUILD_TYPE:String="Release" ..
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make -j$(nproc)
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make install
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)
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# build project
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export ASAN_OPTIONS=detect_leaks=0
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./bootstrap.sh
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./configure --enable-libfuzzer --enable-static --enable-static-bin --sbindir=$SRC/bin
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make -j$(nproc)
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make install
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cp ./lib/.libs/libfrr.so.0 $OUT/lib/
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cp $SRC/bin/bgpd $OUT/
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cp $SRC/bin/ospfd $OUT/
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cp $SRC/bin/pimd $OUT/
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cp $SRC/bin/zebra $OUT/
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# build corpus
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cd $SRC/corpi
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find . -type d -maxdepth 1 | while read i; do zip -j $OUT/"$i"_seed_corpus.zip "$i"/*; done
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find $OUT -maxdepth 1 -type f -executable | while read i; do
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grep "LLVMFuzzerTestOneInput" ${i} > /dev/null 2>&1 || continue
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patchelf --set-rpath '$ORIGIN/lib' ${i}
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copy_lib ${i} libpcre2
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copy_lib ${i} libyang
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copy_lib ${i} libelf
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copy_lib ${i} libjson-c
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done
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patchelf --remove-needed libpcre2-8.so.0 $OUT/lib/libyang.so.2
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