堆栈内存溢出
  简体   繁体   English

如何使用Python防止文件被复制？

[英]How do I use Python to prevent a file from being copied?

 原文  2010-05-04 06:50:57  2   2    python/ windows/ file/ copy

问题描述

I have a file that I need to "protect" so that it cannot be copied! 我有一个需要“保护”的文件，因此无法复制！ I am using Python on Windows XP. 我在Windows XP上使用Python。

I think it may just be changing file permissions?? 我认为可能只是在更改文件权限？？

2 个解决方案

解决方案1
 2 已采纳  2010-05-04 06:52:53

You can prevent the file being copied only by removing read permission from the user that shouldn't be able to copy the file. 您可以仅通过从不应复制文件的用户中删除读取权限来防止文件被复制。 You can use os.chmod for this, or see this page explaining to set permissions with the full Windows security model. 您可以为此使用os.chmod ，或参阅此页面说明使用完整的Windows安全模型设置权限。

解决方案2
 0  2010-05-04 07:03:30

Is this a temporary or a permanent file? 这是临时文件还是永久文件？ If it's temporary, take a look at the tempfile module, especially tempfile.mkstemp() . 如果是临时的，请看一下tempfile模块，尤其是tempfile.mkstemp() 。

暂无
暂无

声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.

相关问题 如何防止每个入口都被复制？ - How do I prevent every entrance from being copied? 如何从搜索中排除可能正在使用或在python中复制的文件？ - How do I exclude files from a search that may be in use or being copied to in python? 如何检查文件何时完成在Python中复制？ - How do you check when a file is done being copied in Python? 如何防止读取原始WSGI python文件？ - How do I prevent the raw WSGI python file from being read? 如何防止在 Python 中引发自定义异常？ - How do I prevent a custom exception from being raised in Python? 如何防止已经复制的文件被复制？ - How do I keep files that have already been copied over from being copied? 如何在python中粘贴从键盘复制的文本 - How do I paste the copied text from keyboard in python 如何防止在Python中从两个不同的变量生成两个相同的随机数？ - How do I prevent two of the same random numbers being generated from two different variables in Python? Python - 如何防止文件被多次打开？ - Python - How can I prevent a file from being opened more than once? 如何防止中位数四舍五入？ - How do I prevent my medians from being rounded?
相关标签
 
粤ICP备18138465号  © 2020-2024 STACKOOM.COM