2021-12-27 03:46:28 +00:00

178 lines
4.2 KiB
Makefile

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