def test_load_dex_file_fileobj():
with open(TEST_DEX_FILEPATH, 'rb') as f:
dex = Dexparser(fileobj=f.read())
from dexparser import Dexparser
from dexparser import uleb128_value
import disassembler
import numpy as np
from scipy import sparse
import sys
#dexfile = Dexparser('../apps/com.apporio.glitchr.apk_FILES/classes.dex')
dexfile = Dexparser(sys.argv[1])
opcode_list = []
c_list = dexfile.classdef_list()
class_cnt = 0
for class_idx, flag, superclass_idx, interfaces_off, source_file_idx, annotation_off, class_data_off, static_values_off in c_list:
#print 'class: ' + str(class_cnt)
class_cnt = class_cnt + 1
if class_data_off == 0:
continue
[
static_field_list, instance_field_list, direct_method_list,
virtual_method_list
] = dexfile.classdata_list(class_data_off)
method_cnt = 0
###compute 2-gram for direct method
for diff, access_flags, code_off in direct_method_list:
if code_off == 0:
continue
#print 'method: ' + str(method_cnt)
size = ord(dexfile.mmap[code_off + 12]) + (
from dexparser import Dexparser
import struct
dex = Dexparser('../../classes.dex')
string_list = dex.string_list()
# ----------------------
# 打印类名
type_list = dex.typeid_list()
type_len = len(type_list)
print('type list --> count:', str(type_len))
type_string_list = []
for index in type_list:
"""
struct DexTypeId {
u4 descriptionIdx;
}
"""
type_string_list.append(str(string_list[index]))
print('\n'.join(type_string_list))
# ----------------------
# 打印原型列表
print('-*-' * 30)
def test_load_dex_from_filedir():
dex = Dexparser(filedir=TEST_DEX_FILEPATH)
def test_parse_annotations():
dex = Dexparser(filedir=TEST_DEX_FILEPATH)
offset = dex.get_classdef_data()[0]['annotation_off']
assert dex.get_annotations(offset=offset)
def test_parse_header():
dex = Dexparser(filedir=TEST_DEX_FILEPATH)
assert dex.header.get('checksum') == 2459812747
def test_parse_class_data():
dex = Dexparser(filedir=TEST_DEX_FILEPATH)
offset = dex.get_classdef_data()[0]['class_data_off']
assert dex.get_class_data(offset=offset)
def test_parse_classdef_data():
dex = Dexparser(filedir=TEST_DEX_FILEPATH)
assert dex.get_classdef_data()
def test_parse_fieldids():
dex = Dexparser(filedir=TEST_DEX_FILEPATH)
assert dex.get_fieldids()
def test_parse_methods():
dex = Dexparser(filedir=TEST_DEX_FILEPATH)
assert dex.get_methods()
def test_parse_strings():
dex = Dexparser(filedir=TEST_DEX_FILEPATH)
assert dex.get_strings()