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https://github.com/AFLplusplus/AFLplusplus.git
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178 lines
4.2 KiB
Makefile
178 lines
4.2 KiB
Makefile
PWD:=$(shell pwd)/
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ROOT:=$(PWD)../../../
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BUILD_DIR:=$(PWD)build/
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AFLPP_FRIDA_DRIVER_HOOK_OBJ=$(ROOT)frida_mode/build/frida_hook.so
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AFLPP_QEMU_DRIVER_HOOK_OBJ=$(ROOT)frida_mode/build/qemu_hook.so
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LIBFUZZER_LIB:=/usr/lib/llvm-12/lib/libFuzzer.a
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LIBXSLT_GIT_REPO:=https://gitlab.gnome.org/GNOME/libxslt.git
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LIBXSLT_DIR:=$(BUILD_DIR)libxslt/
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LIBXSLT_LIB:=$(LIBXSLT_DIR)libxslt/.libs/libxslt.a
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LIBZXML2_GIT_REPO:=https://gitlab.gnome.org/GNOME/libxml2.git
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LIBXML2_DIR:=$(BUILD_DIR)libxml2/
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LIBXML2_LIB:=$(LIBXML2_DIR).libs/libxml2.a
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TEST_BIN:=$(BUILD_DIR)test
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XPATH_XML:=$(BUILD_DIR)xpath.xml
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ifeq "$(shell uname)" "Darwin"
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TEST_BIN_LDFLAGS:=-undefined dynamic_lookup -Wl,-no_pie
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endif
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TEST_DATA_DIR:=$(BUILD_DIR)in/
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TEST_DATA_SRC:=$(LIBXSLT_DIR)tests/testdata/fuzz_corpus/
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DUMMY_DATA_FILE:=$(BUILD_DIR)default_seed
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FRIDA_OUT:=$(BUILD_DIR)frida-out
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QEMU_OUT:=$(BUILD_DIR)qemu-out
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ifndef ARCH
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ARCH=$(shell uname -m)
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ifeq "$(ARCH)" "aarch64"
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ARCH:=arm64
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endif
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ifeq "$(ARCH)" "i686"
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ARCH:=x86
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endif
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endif
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ADDR_BIN:=$(ROOT)frida_mode/build/addr
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GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
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AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
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AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
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ifeq "$(ARCH)" "arm64"
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AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x5500000000)
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endif
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ifeq "$(ARCH)" "x86_64"
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AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
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endif
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ifeq "$(ARCH)" "x86"
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AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
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endif
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.PHONY: all clean frida hook
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all: $(TEST_BIN)
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make -C $(ROOT)frida_mode/
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32:
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CXXFLAGS="-m32" LDFLAGS="-m32" ARCH="x86" make all
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$(BUILD_DIR):
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mkdir -p $@
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########## LIBXML2 #######
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$(LIBXML2_DIR): | $(BUILD_DIR)
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git clone --depth 1 $(LIBZXML2_GIT_REPO) $@
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$(LIBXML2_LIB): | $(LIBXML2_DIR)
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cd $(LIBXML2_DIR) && ./autogen.sh \
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--disable-shared \
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--without-c14n \
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--without-legacy \
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--without-push \
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--without-python \
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--without-reader \
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--without-regexps \
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--without-sax1 \
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--without-schemas \
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--without-schematron \
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--without-valid \
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--without-writer \
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--without-zlib \
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--without-lzma
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cd $(LIBXML2_DIR) && make -j$(nproc) V=1
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libxml2: $(LIBXML2_LIB)
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########## LIBZXSLT #######
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$(LIBXSLT_DIR): | $(BUILD_DIR)
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git clone --depth 1 $(LIBXSLT_GIT_REPO) $@
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$(LIBXSLT_LIB): | $(LIBXSLT_DIR) $(LIBXML2_DIR)
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cd $(LIBXSLT_DIR) && ./autogen.sh \
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--with-libxml-src=../libxml2 \
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--disable-shared \
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--without-python \
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--with-crypto \
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--without-debug \
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--without-debugger \
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--without-profiler
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cd $(LIBXSLT_DIR) && make -j$(nproc) V=1
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libxslt: $(LIBXSLT_LIB)
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$(TEST_BIN): $(LIBXSLT_LIB) $(LIBXML2_LIB)
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clang \
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-o $@ \
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-fsanitize=fuzzer \
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-I $(LIBXSLT_DIR) \
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-I $(LIBXML2_DIR)include \
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$(LIBXSLT_DIR)tests/fuzz/xpath.c \
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$(LIBXSLT_DIR)tests/fuzz/fuzz.c \
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$(LIBXSLT_DIR)libxslt/.libs/libxslt.a \
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$(LIBXSLT_DIR)libexslt/.libs/libexslt.a \
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$(LIBXML2_LIB) \
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-lgcrypt
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test: $(TEST_BIN)
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########## DUMMY #######
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$(DUMMY_DATA_FILE): | $(TEST_DATA_DIR)
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dd if=/dev/zero bs=1048576 count=1 of=$@
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###### TEST DATA #######
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$(TEST_DATA_DIR): | $(LIBXSLT_DIR) $(BUILD_DIR)
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cp -av $(LIBXSLT_DIR)tests/fuzz/seed/* $@
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$(XPATH_XML): | $(LIBXSLT_DIR)
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cp $(LIBXSLT_DIR)tests/fuzz/xpath.xml $@
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clean:
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rm -rf $(BUILD_DIR)
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frida: $(TEST_BIN) $(AFLPP_FRIDA_DRIVER_HOOK_OBJ) $(TEST_DATA_FILE) $(DUMMY_DATA_FILE) $(XPATH_XML)
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AFL_FRIDA_PERSISTENT_CNT=1000000 \
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AFL_FRIDA_PERSISTENT_HOOK=$(AFLPP_FRIDA_DRIVER_HOOK_OBJ) \
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AFL_FRIDA_PERSISTENT_ADDR=$(AFL_FRIDA_PERSISTENT_ADDR) \
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AFL_ENTRYPOINT=$(AFL_FRIDA_PERSISTENT_ADDR) \
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$(ROOT)afl-fuzz \
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-i $(TEST_DATA_DIR) \
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-o $(FRIDA_OUT) \
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-m none \
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-d \
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-O \
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-V 30 \
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-- \
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$(TEST_BIN) $(DUMMY_DATA_FILE)
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qemu: $(TEST_BIN) $(AFLPP_QEMU_DRIVER_HOOK_OBJ) $(TEST_DATA_FILE) $(DUMMY_DATA_FILE) $(XPATH_XML)
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AFL_QEMU_PERSISTENT_CNT=1000000 \
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AFL_QEMU_PERSISTENT_HOOK=$(AFLPP_QEMU_DRIVER_HOOK_OBJ) \
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AFL_QEMU_PERSISTENT_ADDR=$(AFL_QEMU_PERSISTENT_ADDR) \
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AFL_ENTRYPOINT=$(AFL_QEMU_PERSISTENT_ADDR) \
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$(ROOT)afl-fuzz \
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-i $(TEST_DATA_DIR) \
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-o $(QEMU_OUT) \
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-m none \
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-d \
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-Q \
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-V 30 \
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-- \
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$(TEST_BIN) $(DUMMY_DATA_FILE)
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