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https://github.com/vel21ripn/nDPI.git
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48a7f6d487
Load some custom configuration (like in the unit tests) and factorize some (fuzzing) common code. There is no way to pass file paths to the fuzzers as parameters. The safe solution seems to be to load them from the process working dir. Anyway, missing file is not a blocking error. Remove some dead code (found looking at the coverage report)
79 lines
3.7 KiB
Makefile
79 lines
3.7 KiB
Makefile
bin_PROGRAMS = fuzz_process_packet fuzz_ndpi_reader fuzz_ndpi_reader_alloc_fail fuzz_quic_get_crypto_data
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fuzz_process_packet_SOURCES = fuzz_process_packet.c fuzz_common_code.c
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fuzz_process_packet_CFLAGS = @NDPI_CFLAGS@ $(CXXFLAGS)
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fuzz_process_packet_LDADD = ../src/lib/libndpi.a
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fuzz_process_packet_LDFLAGS = $(ADDITIONAL_LIBS) $(LIBS)
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if HAS_FUZZLDFLAGS
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fuzz_process_packet_CFLAGS += $(LIB_FUZZING_ENGINE)
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fuzz_process_packet_LDFLAGS += $(LIB_FUZZING_ENGINE)
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endif
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# force usage of CXX for linker
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fuzz_process_packet_LINK=$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
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$(LIBTOOLFLAGS) --mode=link $(CXX) @NDPI_CFLAGS@ $(AM_CXXFLAGS) $(CXXFLAGS) \
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$(fuzz_process_packet_LDFLAGS) @NDPI_LDFLAGS@ $(LDFLAGS) -o $@
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fuzz_ndpi_reader_SOURCES = fuzz_ndpi_reader.c ../example/reader_util.c
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fuzz_ndpi_reader_CFLAGS = -I../example/ @NDPI_CFLAGS@ $(CXXFLAGS)
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fuzz_ndpi_reader_LDADD = ../src/lib/libndpi.a
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fuzz_ndpi_reader_LDFLAGS = $(PCAP_LIB) $(ADDITIONAL_LIBS) $(LIBS)
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if HAS_FUZZLDFLAGS
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fuzz_ndpi_reader_CFLAGS += $(LIB_FUZZING_ENGINE)
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fuzz_ndpi_reader_LDFLAGS += $(LIB_FUZZING_ENGINE)
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endif
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# force usage of CXX for linker
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fuzz_ndpi_reader_LINK=$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
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$(LIBTOOLFLAGS) --mode=link $(CXX) @NDPI_CFLAGS@ $(AM_CXXFLAGS) $(CXXFLAGS) \
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$(fuzz_ndpi_reader_LDFLAGS) @NDPI_LDFLAGS@ $(LDFLAGS) -o $@
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fuzz_ndpi_reader_alloc_fail_SOURCES = fuzz_ndpi_reader.c ../example/reader_util.c
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fuzz_ndpi_reader_alloc_fail_CFLAGS = -I../example/ @NDPI_CFLAGS@ $(CXXFLAGS) -DFUZZING_BUILD_MODE_UNSAFE_FOR_PRODUCTION -DENABLE_MEM_ALLOC_FAILURES
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fuzz_ndpi_reader_alloc_fail_LDADD = ../src/lib/libndpi.a
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fuzz_ndpi_reader_alloc_fail_LDFLAGS = $(PCAP_LIB) $(ADDITIONAL_LIBS) $(LIBS)
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if HAS_FUZZLDFLAGS
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fuzz_ndpi_reader_alloc_fail_CFLAGS += $(LIB_FUZZING_ENGINE)
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fuzz_ndpi_reader_alloc_fail_LDFLAGS += $(LIB_FUZZING_ENGINE)
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endif
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# force usage of CXX for linker
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fuzz_ndpi_reader_alloc_fail_LINK=$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
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$(LIBTOOLFLAGS) --mode=link $(CXX) @NDPI_CFLAGS@ $(AM_CXXFLAGS) $(CXXFLAGS) \
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$(fuzz_ndpi_reader_alloc_fail_LDFLAGS) @NDPI_LDFLAGS@ $(LDFLAGS) -o $@
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fuzz_quic_get_crypto_data_SOURCES = fuzz_quic_get_crypto_data.c fuzz_common_code.c
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fuzz_quic_get_crypto_data_CFLAGS = @NDPI_CFLAGS@ $(CXXFLAGS)
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fuzz_quic_get_crypto_data_LDADD = ../src/lib/libndpi.a
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fuzz_quic_get_crypto_data_LDFLAGS = $(ADDITIONAL_LIBS) $(LIBS)
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if HAS_FUZZLDFLAGS
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fuzz_quic_get_crypto_data_CFLAGS += $(LIB_FUZZING_ENGINE)
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fuzz_quic_get_crypto_data_LDFLAGS += $(LIB_FUZZING_ENGINE)
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endif
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# force usage of CXX for linker
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fuzz_quic_get_crypto_data_LINK=$(LIBTOOL) $(AM_V_lt) --tag=CC $(AM_LIBTOOLFLAGS) \
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$(LIBTOOLFLAGS) --mode=link $(CXX) @NDPI_CFLAGS@ $(AM_CXXFLAGS) $(CXXFLAGS) \
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$(fuzz_quic_get_crypto_data_LDFLAGS) @NDPI_LDFLAGS@ $(LDFLAGS) -o $@
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# required for Google oss-fuzz
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# see https://github.com/google/oss-fuzz/tree/master/projects/ndpi
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testpcaps := $(wildcard ../tests/pcap/*.pcap*)
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fuzz_ndpi_reader_seed_corpus.zip: $(testpcaps)
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zip -j fuzz_ndpi_reader_seed_corpus.zip $(testpcaps)
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fuzz_ndpi_reader_alloc_fail_seed_corpus.zip: $(testpcaps)
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zip -j fuzz_ndpi_reader_alloc_fail_seed_corpus.zip $(testpcaps)
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files_corpus_fuzz_quic_get_crypto_data := $(wildcard corpus/fuzz_quic_get_crypto_data/*)
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fuzz_quic_get_crypto_data_seed_corpus.zip: $(files_corpus_fuzz_quic_get_crypto_data)
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zip -j fuzz_quic_get_crypto_data_seed_corpus.zip $(files_corpus_fuzz_quic_get_crypto_data)
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corpus: fuzz_ndpi_reader_seed_corpus.zip fuzz_ndpi_reader_alloc_fail_seed_corpus.zip fuzz_quic_get_crypto_data_seed_corpus.zip
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distdir:
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find . -type d | xargs -I'{}' mkdir -p '$(distdir)/{}'
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find . -type f -name '*.c' \
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-o -name '*.am' \
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-o -name '*.h' \
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-o -name '*.bin' | xargs -I'{}' cp '{}' '$(distdir)/{}'
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all: corpus
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