From: Jim McNamara <nefariousscheme@gmail.com>
To: Cygwin <cygwin@cygwin.com>
Subject: Re: Objects in ACL cygwin win 10
Date: Fri, 23 Oct 2020 19:12:26 -0400 [thread overview]
Message-ID: <CAEMWCRvL14=o1B=CNXwVVoW9KHBaHu+-3CzPgQaPcz_eJLteQw@mail.gmail.com> (raw)
In-Reply-To: <CAEMWCRv-MeG88TbivmVFjFL10VpiQqWt7nq5zJ5KfQGho_puyg@mail.gmail.com>
Hi all
I think I figured out that the processes that the ACL object/identifier
'system' is referring to are like processes in sysinternals process
explorer .
Not sure but that is my best guess.
If all else fails, I will chmod the hell out of everything until I beat
stat command into submission.
I will also be experimenting with your list of commands!
Have a cool weekend.
Thanks again for your help, Brian.
Later
On Fri, Oct 23, 2020, 6:41 PM Jim McNamara <nefariousscheme@gmail.com>
wrote:
> In more descriptive terms, an access control list is a list that
> determines which system processes or users are granted access to an object
> as well as what operations are permitted on the object.
>
> I tried to refer to the object 'system '. There are other objects like
> administrator, administrators, user, and everyone.
>
> Sorry, I tried to initially save keystrokes because I was typing on a
> phone keyboard. Bad idea.
>
> Just wondering, for home users, that aren't using domains, with ACLs,
> what type of objects are listed when you right click on a text file and
> choose properties and security in the windows 10 file explorer from within
> your cygwin install.
>
> I ask partially because with ACL as context, I cannot find a good example
> of 'system' object and what it is used for. I figure it must be either
> complicated or the opposite which is well understood .
>
> If you dont answer, I'm only frustrated with myself.
>
> Thanks for your help.
>
> Sorry Brian,
>
> Thanks,
> Roboloki
>
>
>
>
>
>
>
>
> On Fri, Oct 23, 2020, 5:31 PM Brian Inglis <
> Brian.Inglis@systematicsw.ab.ca> wrote:
>
>> On 2020-10-23 14:02, Jim McNamara via Cygwin wrote:
>> > I have : group everyone and my user sid as my ACLs with their
>> permissions
>> > in cygwin. I use chmod to set permissions and dont use fstab.
>> >
>> > Can someone please check by right clicking properties security tab in
>> win
>> > 10 and verify that is all I need?
>> >
>> > I'm not using any domains.
>> >
>> > I'm not sure if I need system object that is used for OS things. I dont
>> > think so but am not sure.
>>
>> Not sure what you are asking about, but if you run
>>
>> $ ls -dl dir; getfacl dir; icacls dir
>> $ ls -dl dir/file; getfacl dir/file; icacls dir/file
>>
>> you can see how POSIX perms get translated into POSIX ACLs and
>> implemented as
>> Windows ACLs.
>>
>> If anything appears complex or inconsistent, try running setfacl -b on
>> dirs or
>> files then reapply chmod perms and recheck with the above.
>>
>> --
>> Take care. Thanks, Brian Inglis, Calgary, Alberta, Canada
>>
>> This email may be disturbing to some readers as it contains
>> too much technical detail. Reader discretion is advised.
>> [Data in binary units and prefixes, physical quantities in SI.]
>> --
>> Problem reports: https://cygwin.com/problems.html
>> FAQ: https://cygwin.com/faq/
>> Documentation: https://cygwin.com/docs.html
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>>
>
next prev parent reply other threads:[~2020-10-23 23:12 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-10-23 20:02 Jim McNamara
2020-10-23 21:30 ` Brian Inglis
2020-10-23 22:41 ` Jim McNamara
2020-10-23 23:12 ` Jim McNamara [this message]
[not found] ` <9c03f3ea-8989-5f93-41c4-4d832eaef94c@cs.umass.edu>
[not found] ` <CAEMWCRvrVGvfX_3yP7XF6SmNtFXd9UwQVahq1bRL1tazBbCibg@mail.gmail.com>
2020-10-24 3:49 ` Fwd: " Jim McNamara
2020-10-24 4:43 ` Brian Inglis
2020-10-24 4:44 ` Brian Inglis
2020-10-24 7:02 ` Jim McNamara
2020-10-24 7:09 ` Jim McNamara
2020-10-24 7:35 ` Brian Inglis
2020-10-25 9:19 ` Andrey Repin
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