# 混淆字典生成
import  random
length = 10
result = set()

keys = ["l","I","1"]

for o in range(1,100000):
    # 长度 7- 13 位
    for length in range(6,13):
        # 按照长度随机拼接
        temp = keys[random.randint(0,1)]
        for i in range(1, length+1):
            temp += random.choice(keys)
        result.add(temp)


print("成功生成字典，数量：", len(result))

with open("xxxx/app/dictionary_rules.txt",mode='w+',encoding='utf-8') as f:
    f.writelines("\n".join(result))
    f.flush()

# proguard-rules.pro 配置

# 混淆字典
-obfuscationdictionary dictionary_rules.txt
-classobfuscationdictionary dictionary_rules.txt
-packageobfuscationdictionary dictionary_rules.txt

很好，非常辣眼睛，感觉这个要比MT管理器的Oo0或一些不可视字符要好，不可视字符会被jadx改为m123这种形式，很好记，反而不利于安全。