mirror of https://github.com/google/oss-fuzz.git
72 lines
2.2 KiB
Bash
Executable File
72 lines
2.2 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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export CXXFLAGS="$CXXFLAGS -DCRYPTOFUZZ_NUM_BIGINT -DCRYPTOFUZZ_NO_OPENSSL"
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export LIBFUZZER_LINK="$LIB_FUZZING_ENGINE"
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rm -f /usr/local/bin/cargo
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curl https://sh.rustup.rs -sSf | sh -s -- -y
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source $HOME/.cargo/env
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# Install Boost headers
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cd $SRC/
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tar jxf boost_1_74_0.tar.bz2
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cd boost_1_74_0/
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CFLAGS="" CXXFLAGS="" ./bootstrap.sh
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CFLAGS="" CXXFLAGS="" ./b2 headers
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cp -R boost/ /usr/include/
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cd $SRC/cryptofuzz/
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sed -i 's/kNegativeIntegers = false/kNegativeIntegers = true/g' config.h
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python gen_repository.py
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rm extra_options.h
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echo -n '"' >>extra_options.h
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echo -n '--force-module=num-bigint ' >>extra_options.h
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echo -n '--operations=BignumCalc ' >>extra_options.h
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echo -n '"' >>extra_options.h
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cd $SRC/botan
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if [[ $CFLAGS != *-m32* ]]
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then
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./configure.py --cc-bin=$CXX --cc-abi-flags="$CXXFLAGS" --disable-shared --disable-modules=locking_allocator,x509,tls --build-targets=static --without-documentation
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else
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./configure.py --cpu=x86_32 --cc-bin=$CXX --cc-abi-flags="$CXXFLAGS" --disable-shared --disable-modules=locking_allocator,x509,tls --build-targets=static --without-documentation
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fi
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make -j$(nproc)
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export CXXFLAGS="$CXXFLAGS -DCRYPTOFUZZ_BOTAN -DCRYPTOFUZZ_BOTAN_IS_ORACLE"
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export LIBBOTAN_A_PATH="$SRC/botan/libbotan-3.a"
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export BOTAN_INCLUDE_PATH="$SRC/botan/build/include"
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cd $SRC/cryptofuzz/modules/botan/
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make -j$(nproc) -f Makefile-oracle
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cd $SRC/cryptofuzz/modules/num-bigint/
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if [[ $CFLAGS != *-m32* ]]
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then
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make
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else
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rustup target add i686-unknown-linux-gnu
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make -f Makefile.i386
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fi
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cd $SRC/cryptofuzz/
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make -j$(nproc)
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cp $SRC/cryptofuzz/cryptofuzz $OUT/
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