ddidderr/zstd-rs
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[fuzzer] Fuzz long range matching & new API

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This commit is contained in:
Nick Terrell
2017-09-14 14:48:08 -07:00
parent 9712d5ebe6
commit 39357c41cb
6 changed files with 209 additions and 95 deletions
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tests/fuzz/Makefile
+23 -18
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@@ -33,14 +33,19 @@ FUZZ_LDFLAGS := $(LDFLAGS)
FUZZ_ARFLAGS := $(ARFLAGS)
FUZZ_TARGET_FLAGS = $(FUZZ_CPPFLAGS) $(FUZZ_CXXFLAGS) $(FUZZ_LDFLAGS)
FUZZ_HEADERS := fuzz_helpers.h fuzz.h
FUZZ_HEADERS := fuzz_helpers.h fuzz.h zstd_helpers.h
FUZZ_SRC := zstd_helpers.c
ZSTDCOMMON_FILES := $(ZSTDDIR)/common/*.c
ZSTDCOMP_FILES := $(ZSTDDIR)/compress/*.c
ZSTDDECOMP_FILES := $(ZSTDDIR)/decompress/*.c
ZSTD_FILES := $(ZSTDDECOMP_FILES) $(ZSTDCOMMON_FILES) $(ZSTDCOMP_FILES)
ZSTDCOMMON_SRC := $(ZSTDDIR)/common/*.c
ZSTDCOMP_SRC := $(ZSTDDIR)/compress/*.c
ZSTDDECOMP_SRC := $(ZSTDDIR)/decompress/*.c
FUZZ_SRC := \
$(FUZZ_SRC) \
$(ZSTDDECOMP_SRC) \
$(ZSTDCOMMON_SRC) \
$(ZSTDCOMP_SRC)
ZSTD_OBJ := $(patsubst %.c,%.o, $(wildcard $(ZSTD_FILES)))
FUZZ_OBJ := $(patsubst %.c,%.o, $(wildcard $(FUZZ_SRC)))
.PHONY: default all clean
@@ -58,23 +63,23 @@ all: \
%.o: %.c
$(CC) $(FUZZ_CPPFLAGS) $(FUZZ_CFLAGS) $^ -c -o $@
simple_round_trip: $(FUZZ_HEADERS) $(ZSTD_OBJ) simple_round_trip.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(ZSTD_OBJ) simple_round_trip.o $(LIB_FUZZING_ENGINE) -o $@
simple_round_trip: $(FUZZ_HEADERS) $(FUZZ_OBJ) simple_round_trip.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(FUZZ_OBJ) simple_round_trip.o $(LIB_FUZZING_ENGINE) -o $@
stream_round_trip: $(FUZZ_HEADERS) $(ZSTD_OBJ) stream_round_trip.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(ZSTD_OBJ) stream_round_trip.o $(LIB_FUZZING_ENGINE) -o $@
stream_round_trip: $(FUZZ_HEADERS) $(FUZZ_OBJ) stream_round_trip.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(FUZZ_OBJ) stream_round_trip.o $(LIB_FUZZING_ENGINE) -o $@
block_round_trip: $(FUZZ_HEADERS) $(ZSTD_OBJ) block_round_trip.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(ZSTD_OBJ) block_round_trip.o $(LIB_FUZZING_ENGINE) -o $@
block_round_trip: $(FUZZ_HEADERS) $(FUZZ_OBJ) block_round_trip.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(FUZZ_OBJ) block_round_trip.o $(LIB_FUZZING_ENGINE) -o $@
simple_decompress: $(FUZZ_HEADERS) $(ZSTD_OBJ) simple_decompress.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(ZSTD_OBJ) simple_decompress.o $(LIB_FUZZING_ENGINE) -o $@
simple_decompress: $(FUZZ_HEADERS) $(FUZZ_OBJ) simple_decompress.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(FUZZ_OBJ) simple_decompress.o $(LIB_FUZZING_ENGINE) -o $@
stream_decompress: $(FUZZ_HEADERS) $(ZSTD_OBJ) stream_decompress.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(ZSTD_OBJ) stream_decompress.o $(LIB_FUZZING_ENGINE) -o $@
stream_decompress: $(FUZZ_HEADERS) $(FUZZ_OBJ) stream_decompress.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(FUZZ_OBJ) stream_decompress.o $(LIB_FUZZING_ENGINE) -o $@
block_decompress: $(FUZZ_HEADERS) $(ZSTD_OBJ) block_decompress.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(ZSTD_OBJ) block_decompress.o $(LIB_FUZZING_ENGINE) -o $@
block_decompress: $(FUZZ_HEADERS) $(FUZZ_OBJ) block_decompress.o
$(CXX) $(FUZZ_TARGET_FLAGS) $(FUZZ_OBJ) block_decompress.o $(LIB_FUZZING_ENGINE) -o $@
libregression.a: $(FUZZ_HEADERS) $(PRGDIR)/util.h regression_driver.o
$(AR) $(FUZZ_ARFLAGS) $@ regression_driver.o