2018-02-20 20:49:56 +00:00
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cd $SRC/openssl
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if [[ $CFLAGS = *sanitize=memory* ]]
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then
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CFLAGS+=" -DOPENSSL_NO_ASM=1"
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fi
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./config $CFLAGS
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make -j$(nproc)
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# Build OpenSSL module
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cd $SRC/bignum-fuzzer/modules/openssl
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OPENSSL_INCLUDE_PATH=$SRC/openssl/include OPENSSL_LIBCRYPTO_A_PATH=$SRC/openssl/libcrypto.a make
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# Build Go module
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cd $SRC/bignum-fuzzer/modules/go
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make
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CXXFLAGS+=" -DBNFUZZ_FLAG_NO_NEGATIVE=1 -DBNFUZZ_FLAG_NUM_LEN=1200 -DBNFUZZ_FLAG_ALL_OPERATIONS=1"
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# Build fuzzer
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cd $SRC/bignum-fuzzer
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./config-modules.sh openssl go
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LIBFUZZER_LINK="-lFuzzingEngine" make
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cd $SRC
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# Copy fuzzer to the designated location
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cp $SRC/bignum-fuzzer/fuzzer $OUT/fuzzer_openssl_go_no_negative_num_len_1200_all_operations
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2018-02-23 15:51:45 +00:00
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# Copy seed corpus to the designated location
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cp $SRC/bignum-fuzzer/corpora/fuzzer_openssl_go_no_negative_num_len_1200_all_operations_seed_corpus.zip $OUT
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