均在 cmd 中操作
1. 安装:
pip install pyminifier
如果报错,就参考链接:一文解决pip报错
2. 代码加密 (UnicodeDecodeError解决链接)
pyminifier --nonlatin --replacement-length=10 -O xxx.py 注:(10和大写ou)
该方法比较普通,加密效果弱
3. 另一种方法, 利用Base64对代码进行再次编码,再利用lzma算法进行压缩,但是这种加密方式仅仅用于代码没有调用隐式导入的情况。 (UnicodeDecodeError解决链接)
pyminifier --lzma "xxx.py"
4. 两种方法混合使用,效果最佳
5. 语法介绍
replacement-length 代码的变量的一个混淆长度, int
-O :混淆所有函数/方法名、变量和类。默认是不要混淆。
7. 操作示例:
# 将脚本 demo02.py 加密,并生成新的脚本 new_demo02.py C:Users54867>pyminifier -O --replacement-length=10 ./demo02.py>new_demo02.py #在 cmd 中执行这个脚本,查看是否正常运行 C:Users54867>python new_demo02.py # 加密后生成新脚本,并自定义路径(已有路径) C:Users54867>pyminifier -O --replacement-length=10 ./demo02.py>D:输出new_demo02.py
8. pyminifier 详细命令方法如下:
pyminifier -h Usage: pyminifier [options] "" Options: --version show program's version number and exit -h, --help show this help message and exit -o, --outfile= Save output to the given file. -d , --destdir= Save output to the given directory. This option is required when handling multiple files. Defaults to './minified' and will be created if not present. 将输出保存到给定的目录。当处理多个文件时,此选项是必需的。默认为'./minified',如果不存在,将被创建。 --nominify Don't bother minifying (only used with --pyz). --use-tabs Use tabs for indentation instead of spaces. 使用制表符代替空格来缩进。 --bzip2 bzip2-compress the result into a self-executing python script. Only works on stand-alone scripts without implicit imports. 以bzip2方式压缩将结果到一个自动执行的python脚本中。只能在独立脚本上工作,不需要隐式导入。 --gzip gzip-compress the result into a self-executing python script. Only works on stand-alone scripts without implicit imports. 以gzip方式压缩结果到一个自执行的python脚本中。只能在独立脚本上工作,不需要隐式导入。 --lzma lzma-compress the result into a self-executing python script. Only works on stand-alone scripts without implicit imports. 以lzma方式压缩将结果到一个自动执行的python脚本中。只能在独立脚本上工作,不需要隐式导入。 --pyz= .pyz zip-compress the result into a self-executing python script. This will create a new file that includes any necessary implicit (local to the script) modules. Will include/process all files given as arguments to pyminifier.py on the command line. -O, --obfuscate Obfuscate all function/method names, variables, and classes. Default is to NOT obfuscate. --obfuscate-classes Obfuscate class names. --obfuscate-functions Obfuscate function and method names. --obfuscate-variables Obfuscate variable names. --obfuscate-import-methods Obfuscate globally-imported mouled methods (e.g. 'Ag=re.compile'). --obfuscate-builtins Obfuscate built-ins (i.e. True, False, object, Exception, etc). --replacement-length=1 The length of the random names that will be used when obfuscating identifiers. --nonlatin Use non-latin (unicode) characters in obfuscation (Python 3 only). WARNING: This results in some SERIOUSLY hard-to-read code. --prepend= Prepend the text in this file to the top of our output. e.g. A copyright notice.
参考链接:
https://blog.csdn.net/weixin_43207777/article/details/108351862
链接2、链接3、官方文档、



