def switch_model(tablevel):
if tablevel is None:
tablevel = tab_level_1
param_name = randomvalue.string_value()
param_value = randomvalue.int_value(switch_num_min, switch_num_max)
param_name_selfid = randomvalue.string_value_num(3)
switch_string = f"{tablevel}id {param_name_selfid} = self;\n{tablevel}int {param_name} = [{param_name_selfid} intValue];\n"
# switch_string = f"{tablevel}int {param_name} = {param_value};\n"
#switch的分支数
random_num = randomvalue.int_value(switch_num_min, switch_num_max)
randstring1 = randomvalue.string_value()
if random_num == switch_num_min:
inline_string1 = inline_model_tablevel(tab_level_3)
switch_string = f'{switch_string}{tablevel}switch ({param_name}) {{\n{tablevel}{tab_level_1}case 2:{{\n{inline_string1}{tablevel}{tab_level_2}}}break;\n{tablevel}{tab_level_1}default:{{\n{tablevel}{tab_level_2}NSLog(@\"do not catch anything\");\n{tablevel}{tab_level_2}}}break;\n\t}}\n'
else:
for num in range(switch_num_min, random_num + 1):
if num == switch_num_min:
inline_string1 = inline_model_tablevel(tab_level_3)
switch_string = f'{switch_string}{tablevel}switch ({param_name}) {{\n{tablevel}{tab_level_1}case 2:{{\n{inline_string1}{tablevel}{tab_level_2}}}break;\n'
elif num == random_num:
switch_string = f'{switch_string}\n{tablevel}{tab_level_1}default:\n{tablevel}{tab_level_2}{{NSLog(@\"do not catch anything\");\n{tablevel}{tab_level_2}}}break;\n\t}}\n'
else:
inline_string1 = inline_model_tablevel(tab_level_3)
num_str = str(num)
switch_string = f'\n{switch_string}\n{tablevel}{tab_level_1}case {num_str}:{{\n{inline_string1}{tablevel}{tab_level_2}}}break;'
return f'\n{switch_string}\n'
def newlajifile(lajifilenum):
system_funcfile = open(config.system_func_path, 'r')
system_func_lengh = len(system_funcfile.readlines())
system_funcfile.close()
if os.path.exists(config.random_func_path):
os.remove(config.random_func_path)
if os.path.exists(config.random_class_name_path):
os.remove(config.random_class_name_path)
print(f'新建的文件个数：{str(lajifilenum)}')
for index in range(0, lajifilenum):
new_file_dic = filemanager.create_h_m(
f'{config.get_xcodefile_path()}/{config.get_xcodefile_name()}',
name=None)
h_file = new_file_dic["h_path"]
m_file = new_file_dic["m_path"]
class_name = new_file_dic["class_name"]
# 在project添加引用
subprocess.call(
f'ruby {config.ruby_path} {config.get_xcodefile_project_path()} {config.get_xcodefile_name()} {class_name} {config.get_xcodefile_path()}/{config.get_xcodefile_name()}/',
shell=True)
classfile = open(config.random_class_name_path, 'a+')
classfile.writelines(f'{class_name}\n')
classfile.close()
# 函数个数
func_num = randomvalue.int_value(config.m_h_num_min,
config.m_h_num_max)
for ii in range(1, func_num):
func_arr = []
# 获取系统方法的字符串
for i in range(1, 3):
random_row = randomvalue.int_value(1, system_func_lengh)
random_line = linecache.getline(config.system_func_path,
random_row)
func_arr.append(random_line)
# 创建随机函数并且写入txt文件，函数信息，包括返回类型、参数等
func_dic = randomvalue.func_create(config.random_func_path, 3,
class_name, 1)
# 函数声明（写进.h中）
func_head_string = f'{codemodel.constom_func_head_model(func_dic)};'
filemanager.write_string(h_file,
f'{func_head_string}\n',
line_num=None)
# 函数实现（写进.m中）
if_model_flag = randomvalue.half_probability()
while_model_flag = randomvalue.half_probability()
switch_model_flag = randomvalue.half_probability()
funcwrite_string = codemodel.func_model(if_model_flag,
while_model_flag,
switch_model_flag,
func_arr, 1, func_dic)
filemanager.write_string(m_file, funcwrite_string, line_num=None)
def property_model(num_min, num_max):
totle = randomvalue.int_value(num_min, num_max)
property_string = ""
for i in range(totle):
index = randomvalue.int_value(0, len(property_list) - 1)
property_name = randomvalue.string_value_num(2)
property_string = f'{property_string}{property_list[index]}{property_name};\n'
return property_string
def create_h_m(outpath, name):
super_class = "NSObject"
if name is None:
index = randomvalue.int_value(0, len(file_type_pool) - 1)
world = randomvalue.string_value()
name = f'{world}{file_name_pool[index]}'
super_class = f'{file_type_pool[index]}'
newfile_h = open(f'{outpath}/{name}.h', 'w')
h_string = f'#import <UIKit/UIKit.h>\nNS_ASSUME_NONNULL_BEGIN\n\n@interface {name} : {super_class}\n\n@end\n\nNS_ASSUME_NONNULL_END'
newfile_h.write(h_string)
newfile_h.close()
newfile_m = open(f'{outpath}/{name}.m', 'w')
m_string = f'#import \"{name}.h\"\n#import <objc/message.h>\n@implementation {name}\n\n@end'
newfile_m.write(m_string)
newfile_m.close()
print(f'生成类：{name}')
path_dir = {
"m_path": f'{outpath}/{name}.m',
"h_path": f'{outpath}/{name}.h',
"class_name": f'{name}'
}
return path_dir
def if_model(tablevel):
if tablevel is None:
tablevel = tab_level_1
param_name = randomvalue.string_value_num(2)
param_value = randomvalue.int_value(0, 1000)
param_name_selfid = randomvalue.string_value_num(3)
if_string = f"{tablevel}id {param_name_selfid} = self;\n{tablevel}int {param_name} = [{param_name_selfid} intValue];\n"
#if的分支数
random_num = randomvalue.int_value(if_num_min, if_num_max)
if random_num == 1:
inline_string = inline_model_tablevel(tab_level_2)
if_string = f'{if_string}{tablevel}if ({param_name} <= 1000){{\n{inline_string}\t}}\n'
elif random_num == 2:
inline_string1 = inline_model_tablevel(tab_level_2)
inline_string2 = inline_model_tablevel(tab_level_2)
if_string = f'{if_string}{tablevel}if ({param_name} <= 500){{\n{inline_string1}\t}}else{{\n{inline_string2}\t}}\n'
else:
level = 1000 / random_num
for num in range(1, random_num + 1):
if num == 1:
inline_string = inline_model_tablevel(tab_level_2)
level_num_str = str(level * num)
if_string = f'{if_string}{tablevel}if ({param_name} <= {level_num_str}){{\n{inline_string}\t}}\n'
elif num == random_num:
inline_string = inline_model_tablevel(tab_level_2)
if_string = f'{if_string}{tablevel}else{{\n{inline_string}\t}}\n'
else:
inline_string = inline_model_tablevel(tab_level_2)
level_num_str = str(level * (num - 1))
level_num_str1 = str(level * num)
if_string = f'{if_string}{tablevel}else if({param_name} > {level_num_str} && {param_name} <= {level_num_str1}){{\n{inline_string}\t}}\n'
return f'\n{if_string}\n'
def func_model(if_model_flag, while_model_flag, switch_model_flag,
func_call_string_array, tablevel, func_dic):
if_string = ""
if if_model_flag == 1:
if_string = if_model(None)
while_string = ""
if while_model_flag == 1:
while_string = while_model(None)
switch_string = ""
if switch_model_flag == 1:
switch_string = switch_model(None)
func_call_string = ""
if len(func_call_string_array):
for item in func_call_string_array:
func_call_string_item = system_func_call_model(
str(item).strip('\n'), tablevel)
if func_call_string_item is None:
func_call_string_item = " "
func_call_string = f'{func_call_string}{func_call_string_item}'
if func_call_string == "":
func_call_string = " "
func_head_string = constom_func_head_model(func_dic)
# 每个模块随机乱序
random_sort = randomvalue.int_value(1, 4)
if random_sort == 1:
func_create_string = f'{func_head_string}{{\n{if_string}{while_string}{switch_string}{func_call_string}}}'
elif random_sort == 2:
func_create_string = f'{func_head_string}{{\n{while_string}{switch_string}{if_string}{func_call_string}}}'
elif random_sort == 3:
func_create_string = f'{func_head_string}{{\n{func_call_string}{while_string}{if_string}{switch_string}}}'
else:
func_create_string = f'{func_head_string}{{\n{switch_string}{func_call_string}{if_string}{while_string}}}'
return f'\n{func_create_string}\n'
def writewhite(filepath, whitelist):
write_file_list = filemanager.get_white_file(filepath, whitelist)
for file_item in write_file_list:
if os.path.splitext(file_item)[-1] == '.h':
end_num = filemanager.find_key_line(file_item, "@interface")
filemanager.write_string(file_item,
codemodel.property_model(
config.m_h_num_min,
config.m_h_num_max),
line_num=(int(end_num) + 1))
if os.path.splitext(file_item)[-1] == '.m':
end_num = filemanager.find_key_line(file_item, "@implementation")
randomint = randomvalue.int_value(config.m_h_num_min,
config.m_h_num_max)
for funcnum in range(randomint):
func_dic = randomvalue.func_create(config.random_func_path, 3,
None, None)
filemanager.write_string(file_item,
codemodel.func_model(
1, 1, 1, [], 1, func_dic),
line_num=(int(end_num) + 1))
def main(argv):
print("当前功能模块：【写入垃圾代码】")
print(f'\n当前文件夹白名单：{config.file_while_list}')
file_level = input(f'{OPTION}')
file_num = randomvalue.int_value((int(file_level) * 10),
(int(file_level) * 10 + 10))
property_flag = input(f"是否添加属性(是：y 默认：否)\n")
white_write_flag = input(f"是否在白名单文件夹写入垃圾代码(是：y 默认：否)\n")
while True:
inpustring = input("工程文件路径\n")
config.set_xcodefile_path(str(inpustring).strip())
if os.path.exists(config.get_xcodefile_path()) == True:
break
else:
print("文件不存在，请重新输入")
config.set_xcodefile_name(os.path.basename(config.get_xcodefile_path()))
config.set_xcodefile_project_path(
f'{config.get_xcodefile_path()}/{config.get_xcodefile_name()}.xcodeproj'
)
if config.call_all_class == "":
config.set_call_all_path(
f'{config.get_xcodefile_path()}/{config.get_xcodefile_name()}')
else:
config.set_call_all_path(f'{config.get_xcodefile_path()}/HX')
starttime = datetime.datetime.now()
if white_write_flag == 'y' or white_write_flag == 'Y':
writewhite(config.get_xcodefile_path(), config.file_while_list)
if file_level != '0':
newlajifile(file_num)
creatswitch(property_flag)
endtime = datetime.datetime.now()
print(f'耗时：{(endtime - starttime).seconds}秒')