1#!/bin/bash -eu 2# Copyright 2020 Google Inc. 3# 4# Licensed under the Apache License, Version 2.0 (the "License"); 5# you may not use this file except in compliance with the License. 6# You may obtain a copy of the License at 7# 8# http://www.apache.org/licenses/LICENSE-2.0 9# 10# Unless required by applicable law or agreed to in writing, software 11# distributed under the License is distributed on an "AS IS" BASIS, 12# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13# See the License for the specific language governing permissions and 14# limitations under the License. 15# 16################################################################################ 17 18patch block_common.c block_common.patch 19 20PCD_INTERNALS=(./*.c ./libtom/*.c) 21PCD_FLAGS=( 22 "-I $SRC/pycryptodome/src" 23 "-I $SRC/pycryptodome/src/libtom" 24 "-D HAVE_STDINT_H" 25 "-D HAVE_MEMALIGN" 26 "-D HAVE_INTRIN_H" 27 "-D SYS_BITS=$(getconf LONG_BIT)" 28 "-maes -msse2 -mpclmul" 29) 30 31$CC $CFLAGS \ 32 ${PCD_FLAGS[@]} \ 33 -c "${PCD_INTERNALS//'blake2.c'/}" 34ar -qc $WORK/libpycryptodome.a *.o 35 36PCD_HASH_OPTIONS=( 37 "-D HASHTYPE=md2 -D FNAME=MD2.c -D DIGEST_SIZE=16 -o $OUT/md2_fuzzer" 38 "-D HASHTYPE=md4 -D FNAME=MD4.c -D DIGEST_SIZE=16 -o $OUT/md4_fuzzer" 39 "-D HASHTYPE=MD5 -D FNAME=MD5.c -o $OUT/md5_fuzzer" 40 "-D HASHTYPE=ripemd160 -D FNAME=RIPEMD160.c -D DIGEST_SIZE=RIPEMD160_DIGEST_SIZE -o $OUT/ripemd160_fuzzer" 41 "-D HASHTYPE=SHA224 -D FNAME=SHA224.c -D DIGEST_THIRD_PARAM -o $OUT/sha224_fuzzer" 42 "-D HASHTYPE=SHA256 -D FNAME=SHA256.c -D DIGEST_THIRD_PARAM -o $OUT/sha256_fuzzer" 43 "-D HASHTYPE=SHA384 -D FNAME=SHA384.c -D DIGEST_THIRD_PARAM -o $OUT/sha384_fuzzer" 44) 45 46for ((i = 0; i < ${#PCD_HASH_OPTIONS[@]}; i++)); do 47 $CXX $CXXFLAGS ${PCD_FLAGS[@]} \ 48 $SRC/pcd_hash_fuzzer.cc ${PCD_HASH_OPTIONS[i]} \ 49 $LIB_FUZZING_ENGINE $WORK/libpycryptodome.a 50done 51 52$CXX $CXXFLAGS ${PCD_FLAGS[@]} \ 53 $SRC/pcd_aes_fuzzer.cc -o $OUT/aes_fuzzer \ 54 $LIB_FUZZING_ENGINE $WORK/libpycryptodome.a 55