1
vote
0answers
13 views

What forms of discretionary access control are there?

I know it's kind of an unguided question, but just so I have a broader sense of how things are I was interested in getting a reasonably complete list of discretionary access controls available on Unix ...
1
vote
4answers
135 views

LD_PRELOAD or similar to warn user about modifications to a file?

I am running a (complex) script that seems to modify at some point a file. I would like to get warnings whenever the script / program tries to write, chmod, chown or perform any other attempt that I ...
3
votes
3answers
169 views

How to prohibit from changing an owner of modifiable files?

I sometimes need to run a Qt Creator from root. After that, some config files of Qt Creator suddenly have a root as an owner. Therefore when running Qt Creator as user, I am getting nag warnings about ...
2
votes
1answer
184 views

Overwrite file and apply file system rights of overwritten files?

I backed up some linux configuration files to a windows machine, so the file system rights were lost. Now I would like to restore my backed up configuration by overwriting the configuration currently ...