Added addr for finding default base address

This commit is contained in:
Your Name
2021-12-17 18:23:49 +00:00
parent fd1d162149
commit a3421f8099
22 changed files with 142 additions and 315 deletions

View File

@ -141,14 +141,18 @@ AFLPP_FRIDA_DRIVER_HOOK_OBJ=$(BUILD_DIR)frida_hook.so
AFLPP_QEMU_DRIVER_HOOK_SRC:=$(HOOK_DIR)qemu_hook.c
AFLPP_QEMU_DRIVER_HOOK_OBJ:=$(BUILD_DIR)qemu_hook.so
ADDR_DIR:=$(PWD)addr/
ADDR_SRC:=$(ADDR_DIR)addr.c
ADDR_BIN:=$(BUILD_DIR)addr
BIN2C:=$(BUILD_DIR)bin2c
BIN2C_SRC:=$(PWD)util/bin2c.c
.PHONY: all 32 clean format hook $(FRIDA_GUM)
.PHONY: all 32 clean format hook addr $(FRIDA_GUM)
############################## ALL #############################################
all: $(FRIDA_TRACE) $(AFLPP_FRIDA_DRIVER_HOOK_OBJ) $(AFLPP_QEMU_DRIVER_HOOK_OBJ)
all: $(FRIDA_TRACE) $(AFLPP_FRIDA_DRIVER_HOOK_OBJ) $(AFLPP_QEMU_DRIVER_HOOK_OBJ) $(ADDR_BIN)
32:
CFLAGS="-m32" LDFLAGS="-m32" ARCH="x86" make all
@ -329,13 +333,30 @@ $(AFLPP_QEMU_DRIVER_HOOK_OBJ): $(AFLPP_QEMU_DRIVER_HOOK_SRC) | $(BUILD_DIR)
hook: $(AFLPP_FRIDA_DRIVER_HOOK_OBJ) $(AFLPP_QEMU_DRIVER_HOOK_OBJ)
############################# ADDR #############################################
$(ADDR_BIN): $(ADDR_SRC) | $(BUILD_DIR)
$(TARGET_CC) \
$(CFLAGS) \
-Werror \
-Wall \
-Wextra \
-Wpointer-arith \
-z noexecstack \
-Wl,--gc-sections \
-Wl,--exclude-libs,ALL \
-ldl \
-lrt \
$< -o $@
addr: $(ADDR_BIN)
############################# CLEAN ############################################
clean:
rm -rf $(BUILD_DIR)
############################# FORMAT ###########################################
format:
cd $(ROOT) && echo $(SOURCES) $(AFLPP_FRIDA_DRIVER_HOOK_SRC) $(BIN2C_SRC) | xargs -L1 ./.custom-format.py -i
cd $(ROOT) && echo $(SOURCES) $(AFLPP_FRIDA_DRIVER_HOOK_SRC) $(BIN2C_SRC) $(ADDR_BIN ) | xargs -L1 ./.custom-format.py -i
cd $(ROOT) && echo $(INCLUDES) | xargs -L1 ./.custom-format.py -i
############################# RUN #############################################

39
frida_mode/addr/addr.c Normal file
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@ -0,0 +1,39 @@
#include <errno.h>
#include <link.h>
#include <stdio.h>
#include <unistd.h>
#include <sys/personality.h>
#define UNUSED_PARAMETER(x) (void)(x)
int phdr_callback(struct dl_phdr_info *info, size_t size, void *data)
{
UNUSED_PARAMETER (size);
ElfW(Addr) * base = data;
if (info->dlpi_name[0] == 0) { *base = info->dlpi_addr; }
return 0;
}
int main (int argc, char** argv, char** envp) {
UNUSED_PARAMETER (argc);
ElfW(Addr) base = 0;
int persona = personality(ADDR_NO_RANDOMIZE);
if (persona == -1) {
printf("Failed to set ADDR_NO_RANDOMIZE: %d", errno);
return 1;
}
if ((persona & ADDR_NO_RANDOMIZE) == 0) { execvpe(argv[0], argv, envp); }
dl_iterate_phdr(phdr_callback, &base);
printf("0x%016lx\n", base);
if (base == 0) { return 1; }
return 0;
}

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@ -34,20 +34,22 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
ifeq "$(ARCH)" "aarch64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000aaaaaaaaa000)
ifeq "$(ARCH)" "arm64"
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x5500000000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000555555554000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x56555000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
.PHONY: all clean frida hook

View File

@ -1,36 +0,0 @@
#!/usr/bin/python3
import argparse
from elftools.elf.elffile import ELFFile
def process_file(file, symbol, base):
with open(file, 'rb') as f:
elf = ELFFile(f)
symtab = elf.get_section_by_name('.symtab')
mains = symtab.get_symbol_by_name(symbol)
if len(mains) != 1:
print ("Failed to find main")
return 1
main_addr = mains[0]['st_value']
main = base + main_addr
print ("0x%016x" % main)
return 0
def hex_value(x):
return int(x, 16)
def main():
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('-f', '--file', dest='file', type=str,
help='elf file name', required=True)
parser.add_argument('-s', '--symbol', dest='symbol', type=str,
help='symbol name', required=True)
parser.add_argument('-b', '--base', dest='base', type=hex_value,
help='elf base address', required=True)
args = parser.parse_args()
return process_file (args.file, args.symbol, args.base)
if __name__ == "__main__":
ret = main()
exit(ret)

View File

@ -63,20 +63,22 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
ifeq "$(ARCH)" "aarch64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000aaaaaaaaa000)
ifeq "$(ARCH)" "arm64"
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x5500000000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000555555554000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x56555000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
.PHONY: all clean frida hook

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@ -1,36 +0,0 @@
#!/usr/bin/python3
import argparse
from elftools.elf.elffile import ELFFile
def process_file(file, symbol, base):
with open(file, 'rb') as f:
elf = ELFFile(f)
symtab = elf.get_section_by_name('.symtab')
mains = symtab.get_symbol_by_name(symbol)
if len(mains) != 1:
print ("Failed to find main")
return 1
main_addr = mains[0]['st_value']
main = base + main_addr
print ("0x%016x" % main)
return 0
def hex_value(x):
return int(x, 16)
def main():
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('-f', '--file', dest='file', type=str,
help='elf file name', required=True)
parser.add_argument('-s', '--symbol', dest='symbol', type=str,
help='symbol name', required=True)
parser.add_argument('-b', '--base', dest='base', type=hex_value,
help='elf base address', required=True)
args = parser.parse_args()
return process_file (args.file, args.symbol, args.base)
if __name__ == "__main__":
ret = main()
exit(ret)

View File

@ -46,19 +46,11 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
ifeq "$(ARCH)" "aarch64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000aaaaaaaaa000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000555555554000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x56555000)
endif
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
.PHONY: all clean frida hook

View File

@ -1,36 +0,0 @@
#!/usr/bin/python3
import argparse
from elftools.elf.elffile import ELFFile
def process_file(file, symbol, base):
with open(file, 'rb') as f:
elf = ELFFile(f)
symtab = elf.get_section_by_name('.symtab')
mains = symtab.get_symbol_by_name(symbol)
if len(mains) != 1:
print ("Failed to find main")
return 1
main_addr = mains[0]['st_value']
main = base + main_addr
print ("0x%016x" % main)
return 0
def hex_value(x):
return int(x, 16)
def main():
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('-f', '--file', dest='file', type=str,
help='elf file name', required=True)
parser.add_argument('-s', '--symbol', dest='symbol', type=str,
help='symbol name', required=True)
parser.add_argument('-b', '--base', dest='base', type=hex_value,
help='elf base address', required=True)
args = parser.parse_args()
return process_file (args.file, args.symbol, args.base)
if __name__ == "__main__":
ret = main()
exit(ret)

View File

@ -55,20 +55,22 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
ifeq "$(ARCH)" "arm64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000aaaaaaaaa000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x5500000000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000555555554000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x56555000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
.PHONY: all clean qemu frida hook

View File

@ -42,21 +42,11 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
ifeq "$(ARCH)" "aarch64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000aaaaaaaaa000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000555555554000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x56555000)
endif
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
.PHONY: all clean frida hook

View File

@ -1,36 +0,0 @@
#!/usr/bin/python3
import argparse
from elftools.elf.elffile import ELFFile
def process_file(file, symbol, base):
with open(file, 'rb') as f:
elf = ELFFile(f)
symtab = elf.get_section_by_name('.symtab')
mains = symtab.get_symbol_by_name(symbol)
if len(mains) != 1:
print ("Failed to find main")
return 1
main_addr = mains[0]['st_value']
main = base + main_addr
print ("0x%016x" % main)
return 0
def hex_value(x):
return int(x, 16)
def main():
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('-f', '--file', dest='file', type=str,
help='elf file name', required=True)
parser.add_argument('-s', '--symbol', dest='symbol', type=str,
help='symbol name', required=True)
parser.add_argument('-b', '--base', dest='base', type=hex_value,
help='elf base address', required=True)
args = parser.parse_args()
return process_file (args.file, args.symbol, args.base)
if __name__ == "__main__":
ret = main()
exit(ret)

View File

@ -30,20 +30,22 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
ifeq "$(ARCH)" "arm64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000aaaaaaaaa000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x5500000000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000555555554000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x56555000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif

View File

@ -22,27 +22,16 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
ifeq "$(shell uname)" "Darwin"
TEST_BIN_LDFLAGS:=-Wl,-no_pie
endif
ARCH=$(shell uname -m)
ifeq "$(ARCH)" "aarch64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TESTINSTBIN) main 0x0000aaaaaaaaa000)
AFL_FRIDA_PERSISTENT_RET=$(shell $(GET_SYMBOL_ADDR) $(TESTINSTBIN) slow 0x0000aaaaaaaaa000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TESTINSTBIN) main 0x0000555555554000)
AFL_FRIDA_PERSISTENT_RET=$(shell $(GET_SYMBOL_ADDR) $(TESTINSTBIN) slow 0x0000555555554000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TESTINSTBIN) main 0x56555000)
AFL_FRIDA_PERSISTENT_RET=$(shell $(GET_SYMBOL_ADDR) $(TESTINSTBIN) slow 0x56555000)
endif
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TESTINSTBIN) main $(AFL_FRIDA_BASE_ADDR))
AFL_FRIDA_PERSISTENT_RET=$(shell $(GET_SYMBOL_ADDR) $(TESTINSTBIN) slow $(AFL_FRIDA_BASE_ADDR))
ifeq "$(shell uname)" "Darwin"
AFL_PRELOAD=/System/Library/Frameworks/CoreFoundation.framework/CoreFoundation

View File

@ -21,20 +21,22 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) main 0x4000000000)
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
ifeq "$(ARCH)" "arm64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) main 0x0000aaaaaaaaa000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x5500000000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) main 0x0000555555554000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) main 0x56555000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
.PHONY: all 32 clean qemu qemu_entry frida frida_entry

View File

@ -32,20 +32,22 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
ifeq "$(ARCH)" "arm64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000aaaaaaaaa000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x5500000000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000555555554000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x56555000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
ifeq "$(shell uname)" "Darwin"

View File

@ -46,19 +46,11 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
ifeq "$(ARCH)" "aarch64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000aaaaaaaaa000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000555555554000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x56555000)
endif
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
.PHONY: all clean frida hook

View File

@ -1,36 +0,0 @@
#!/usr/bin/python3
import argparse
from elftools.elf.elffile import ELFFile
def process_file(file, symbol, base):
with open(file, 'rb') as f:
elf = ELFFile(f)
symtab = elf.get_section_by_name('.symtab')
mains = symtab.get_symbol_by_name(symbol)
if len(mains) != 1:
print ("Failed to find main")
return 1
main_addr = mains[0]['st_value']
main = base + main_addr
print ("0x%016x" % main)
return 0
def hex_value(x):
return int(x, 16)
def main():
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('-f', '--file', dest='file', type=str,
help='elf file name', required=True)
parser.add_argument('-s', '--symbol', dest='symbol', type=str,
help='symbol name', required=True)
parser.add_argument('-b', '--base', dest='base', type=hex_value,
help='elf base address', required=True)
args = parser.parse_args()
return process_file (args.file, args.symbol, args.base)
if __name__ == "__main__":
ret = main()
exit(ret)

View File

@ -47,20 +47,22 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
ifeq "$(ARCH)" "aarch64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000aaaaaaaaa000)
ifeq "$(ARCH)" "arm64"
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x5500000000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000555555554000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x56555000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
.PHONY: all clean qemu frida hook

View File

@ -42,20 +42,22 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
ifeq "$(ARCH)" "aarch64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000aaaaaaaaa000)
ifeq "$(ARCH)" "arm64"
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x5500000000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000555555554000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x56555000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
.PHONY: all clean qemu frida hook sqlite

View File

@ -22,20 +22,22 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(UNSTABLE_BIN) run_test 0x4000000000)
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
ifeq "$(ARCH)" "aarch64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(UNSTABLE_BIN) run_test 0x0000aaaaaaaaa000)
ifeq "$(ARCH)" "arm64"
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x5500000000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(UNSTABLE_BIN) run_test 0x0000555555554000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(UNSTABLE_BIN) run_test 0x56555000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
.PHONY: all 32 clean qemu frida

View File

@ -53,20 +53,22 @@ ifeq "$(ARCH)" "i686"
endif
endif
ADDR_BIN:=$(ROOT)frida_mode/build/addr
GET_SYMBOL_ADDR:=$(ROOT)frida_mode/util/get_symbol_addr.sh
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
AFL_FRIDA_BASE_ADDR:=$(shell $(ADDR_BIN))
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput $(AFL_FRIDA_BASE_ADDR))
ifeq "$(ARCH)" "aarch64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000aaaaaaaaa000)
ifeq "$(ARCH)" "arm64"
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x5500000000)
endif
ifeq "$(ARCH)" "x86_64"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x0000555555554000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
ifeq "$(ARCH)" "x86"
AFL_FRIDA_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x56555000)
AFL_QEMU_PERSISTENT_ADDR=$(shell $(GET_SYMBOL_ADDR) $(TEST_BIN) LLVMFuzzerTestOneInput 0x4000000000)
endif
.PHONY: all clean frida hook

View File

@ -1,36 +0,0 @@
#!/usr/bin/python3
import argparse
from elftools.elf.elffile import ELFFile
def process_file(file, symbol, base):
with open(file, 'rb') as f:
elf = ELFFile(f)
symtab = elf.get_section_by_name('.symtab')
mains = symtab.get_symbol_by_name(symbol)
if len(mains) != 1:
print ("Failed to find main")
return 1
main_addr = mains[0]['st_value']
main = base + main_addr
print ("0x%016x" % main)
return 0
def hex_value(x):
return int(x, 16)
def main():
parser = argparse.ArgumentParser(description='Process some integers.')
parser.add_argument('-f', '--file', dest='file', type=str,
help='elf file name', required=True)
parser.add_argument('-s', '--symbol', dest='symbol', type=str,
help='symbol name', required=True)
parser.add_argument('-b', '--base', dest='base', type=hex_value,
help='elf base address', required=True)
args = parser.parse_args()
return process_file (args.file, args.symbol, args.base)
if __name__ == "__main__":
ret = main()
exit(ret)