On 8/17/07, Vigorito, Nicholas E. <[EMAIL PROTECTED]> wrote:

>
> - If the suid bit is set for the owner of a directory (looks like drws
> when shown via ls -l) what does that mean? I can find what it means for
> a file but not a directory.
>

Here is a much better explanation then I would be able to give:
http://en.wikipedia.org/wiki/Suid#setuid_on_directories

> - If the group for a directory has read/write privs but the files within
> the directory have the same group but the privs on the files is just
> read, can a user who is in that group remove the file from that
> directory?
>

If the directory has group write access then a user could remove a
file if they both have the same group membership, regardless of the
group permissions set on the file.

I would suggest some empirical testing to confirm this.

-- brian

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