151 lines
5.5 KiB
Bash
Executable File
151 lines
5.5 KiB
Bash
Executable File
#!/bin/bash -eu
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# Copyright 2020 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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export LINK_FLAGS=""
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# Not using OpenSSL
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export CXXFLAGS="$CXXFLAGS -DCRYPTOFUZZ_NO_OPENSSL"
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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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# Generate lookup tables. This only needs to be done once.
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cd $SRC/cryptofuzz
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python gen_repository.py
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if [[ $CFLAGS != *sanitize=memory* ]]
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then
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# Compile libgmp
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cd $SRC/
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lzip -d gmp-6.2.0.tar.lz
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tar xf gmp-6.2.0.tar
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cd gmp-6.2.0/
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autoreconf -ivf
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if [[ $CFLAGS != *-m32* ]]
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then
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./configure --enable-maintainer-mode
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else
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setarch i386 ./configure --enable-maintainer-mode
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fi
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make -j$(nproc)
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make install
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# Compile Nettle (with libgmp)
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mkdir $SRC/nettle-with-libgmp-install/
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cp -R $SRC/nettle $SRC/nettle-with-libgmp/
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cd $SRC/nettle-with-libgmp/
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bash .bootstrap
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export NETTLE_LIBDIR=`realpath ../nettle-with-libgmp-install`/lib
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if [[ $CFLAGS != *sanitize=memory* ]]
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then
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./configure --disable-documentation --disable-openssl --prefix=`realpath ../nettle-with-libgmp-install` --libdir="$NETTLE_LIBDIR"
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else
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./configure --disable-documentation --disable-openssl --disable-assembler --prefix=`realpath ../nettle-with-libgmp-install` --libdir="$NETTLE_LIBDIR"
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fi
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make -j$(nproc)
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make install
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export LIBNETTLE_A_PATH=$NETTLE_LIBDIR/libnettle.a
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export LIBHOGWEED_A_PATH=$NETTLE_LIBDIR/libhogweed.a
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export NETTLE_INCLUDE_PATH=`realpath ../nettle-with-libgmp-install/include`
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export CXXFLAGS="$CXXFLAGS -DCRYPTOFUZZ_NETTLE"
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export LINK_FLAGS="$LINK_FLAGS /usr/local/lib/libgmp.a"
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# Compile Cryptofuzz Nettle module
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cd $SRC/cryptofuzz/modules/nettle
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make -f Makefile-hogweed -B
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##############################################################################
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# Compile Botan
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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="$CXXFLAGS" --disable-shared --disable-modules=locking_allocator --build-targets=static --without-documentation
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else
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./configure.py --cpu=x86_32 --cc-bin=$CXX --cc-abi-flags="$CXXFLAGS" --disable-shared --disable-modules=locking_allocator --build-targets=static --without-documentation
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fi
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make -j$(nproc)
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export CXXFLAGS="$CXXFLAGS -DCRYPTOFUZZ_BOTAN"
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export LIBBOTAN_A_PATH="$SRC/botan/libbotan-3.a"
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export BOTAN_INCLUDE_PATH="$SRC/botan/build/include"
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# Compile Cryptofuzz Botan module
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cd $SRC/cryptofuzz/modules/botan
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make -B
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# Compile Cryptofuzz
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cd $SRC/cryptofuzz
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LIBFUZZER_LINK="$LIB_FUZZING_ENGINE" make -B -j$(nproc) >/dev/null
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# Generate dictionary
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./generate_dict
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# Copy fuzzer
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cp $SRC/cryptofuzz/cryptofuzz $OUT/cryptofuzz-nettle-with-libgmp
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# Copy dictionary
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cp $SRC/cryptofuzz/cryptofuzz-dict.txt $OUT/cryptofuzz-nettle-with-libgmp.dict
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# Copy seed corpus
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cp $SRC/cryptofuzz-corpora/libressl_latest.zip $OUT/cryptofuzz-nettle-with-libgmp_seed_corpus.zip
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fi
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# Compile Nettle (with mini gmp)
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mkdir $SRC/nettle-with-mini-gmp-install/
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cp -R $SRC/nettle $SRC/nettle-with-mini-gmp/
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cd $SRC/nettle-with-mini-gmp/
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bash .bootstrap
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export NETTLE_LIBDIR=`realpath ../nettle-with-mini-gmp-install`/lib
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if [[ $CFLAGS != *sanitize=memory* ]]
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then
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./configure --enable-mini-gmp --disable-documentation --disable-openssl --prefix=`realpath ../nettle-with-mini-gmp-install` --libdir="$NETTLE_LIBDIR"
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else
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./configure --enable-mini-gmp --disable-documentation --disable-openssl --disable-assembler --prefix=`realpath ../nettle-with-mini-gmp-install` --libdir="$NETTLE_LIBDIR"
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fi
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make -j$(nproc)
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make install
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export LIBNETTLE_A_PATH=$NETTLE_LIBDIR/libnettle.a
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export LIBHOGWEED_A_PATH=$NETTLE_LIBDIR/libhogweed.a
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export NETTLE_INCLUDE_PATH=`realpath ../nettle-with-mini-gmp-install/include`
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export LINK_FLAGS=""
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export CXXFLAGS="$CXXFLAGS -DCRYPTOFUZZ_NETTLE"
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# Compile Cryptofuzz Nettle module
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cd $SRC/cryptofuzz/modules/nettle
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make -f Makefile-hogweed -B
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# Compile Cryptofuzz
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cd $SRC/cryptofuzz
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LIBFUZZER_LINK="$LIB_FUZZING_ENGINE" make -B -j$(nproc) >/dev/null
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# Generate dictionary
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./generate_dict
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# Copy fuzzer
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cp $SRC/cryptofuzz/cryptofuzz $OUT/cryptofuzz-nettle-with-mini-gmp
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# Copy dictionary
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cp $SRC/cryptofuzz/cryptofuzz-dict.txt $OUT/cryptofuzz-nettle-with-mini-gmp.dict
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# Copy seed corpus
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cp $SRC/cryptofuzz-corpora/libressl_latest.zip $OUT/cryptofuzz-nettle-with-mini-gmp_seed_corpus.zip
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