RE: [PHP-WIN] Best way to check for user 'Administrator' group membership
| From: | Frank M. Kromann | Date: | Wed, 25 Feb 2004 19:48:26 +0000 |
| Subject: | RE: [PHP-WIN] Best way to check for user 'Administrator' group membership | ||
| Groups: | php.windows | ||
| Request: | Send a blank email to php-windows+get-22989@lists.php.net to get a copy of this message | ||
I know I'm late into this discussion, but the PECl extension php_ntuser
gives you a tool to get the users and groups from the SAM database with a
few simple PHP functions.
- Frank
> Issue solved.
>
> After stopping my system admin on the way for more coffee he suggested
cycling IIS. Something
> about more patience needed on my part and IIS caching or changes like
folder permissions related
> to web page logic not taking instant affect.
>
> So no I have what I want. On the admin browser session I have then menu
option I need and on the
> non-admin session I do not have then option.
>
> Case closed.
>
> Thanks all.
>
>
>
> --- Paul Menard <paulmenard1@yahoo.com> wrote:
> > I'm getting somewhere.
> >
> >
> > I set the audit on the folder. I also double-checked my
'is_writeable()' code. I have this code
> > checking the folder. This folder is set to read/write by
Administrators only (but not full
> > control). I have started two browsers. One is logged in a an
admin-level account. The other is
> > logged in as a lowly user. On both I see the menu option.
> >
> > When I clicked on the menu link on the Admin broswer session I of
course am taken to that
> > screen.
> > When I click on the link under the other browser I receive a login
popup. This tells me that IIS
> > is asking for an admin-level login.
> >
> > This works for me. As long as the general users cannot get into the
page. I would prefer to not
> > have the menu option appear on the non-admin users screen.
> >
> > Thanks for your direction and validation.
> >
> > FPM
> >
> >
> >
> > --- "Bowden, Zeb" <zbowden@vt.edu> wrote:
> > > To be honest with you I'm not 100% sure on IIS 6 and the context
PHP
> > > will run as after you do the basic authentication ... test this you
can
> > > audit successes/failures for the everyone group on the particular
> > > file/folder you try to write to, then the eventlogs will tell you
whose
> > > trying to access it.
> > >
> > >
> > >
> > >
> > > -----Original Message-----
> > > From: Paul Menard [mailto:paulmenard1@yahoo.com]
> > > Sent: Wednesday, February 25, 2004 10:29 AM
> > > To: Bowden, Zeb; php-windows@lists.php.net
> > > Subject: RE: [PHP-WIN] Best way to check for user 'Administrator'
group
> > > membership
> > >
> > > Ah. Now we are getting someone who kind of understands my issues.
> > >
> > > Yes. I mean the local system administrators group.
> > > Yes. I was looking at using 'is_readable()', 'is_writeable()'.
Tried
> > > both on file(s) and folder(s) with no luck. I tried creating a
> > > file/folder both inside my Web tree InetPub as well as outside. I
would
> > > then strip off all user permissions except Administrator. and only
then
> > > make this writable access. I tried adding the code as in
> > >
> > > if (is_writable(<my file>) == TRUE)
> > > {
> > > //code to include menu option
> > > }
> > >
> > > My thought was that is the file is writable then the user must be a
> > > member of the Administrators group thus they should see admin only
menu
> > > option.
> > >
> > > So this might help clear up my confusion. When the user is
authenticated
> > > isn't that now the context that PHP is running under? In other words
I
> > > know that if for instance I allowed anonymous access by users then
the
> > > PHP.exe would run as the local IIS defined account (I think it is
> > > 'IUSR_...'). But since I am requiring each user to authenticate
(against
> > > windows basic). does this not change the running context for PHP to
> > > assume the users local access? will phpinfo() provide the user that
PHP
> > > is running under?
> > >
> > > FPM
> > >
> > >
> > > --- "Bowden, Zeb" <zbowden@vt.edu> wrote:
> > > > When you say member of the administrators group do you mean a
member
> > > > of the local admin group on your webserver machine? The iswritable
> > > > solution won't work because you will be writing to the file in the
> > > > security context of the account under which IIS is running
(Network
> > > > Service
> > > > probably)
> > > >
> > > > I think the easiest thing for you to do is use a tool in the
windows
> > > > 2000 or 2003 resource kit called "showgrps.exe" ... The 2k3
resource
> > > > kit is free so you should be able to grab it and use
> > > >
> > > >
> > > >
> > > >
> > > >
> > > >
> > > > -----Original Message-----
> > > > From: Paul Menard [mailto:paulmenard1@yahoo.com]
> > > > Sent: Wednesday, February 25, 2004 9:44 AM
> > > > To: trystano@aol.com; b.a.t.svensson@lumc.nl;
> > > > php-windows@lists.php.net
> > > > Subject: Re: [PHP-WIN] Best way to check for user 'Administrator'
> > > > group membership
> > > >
> > > > Okay, well first I do not wish to complicate the maintenance of
the
> > > > system by requiring dual setup, once on the windows user level and
> > > > another in the database to adjust the user group membership. And
no I
> > > > do not want to add a fancy form page that will allow me to do this
> > > > task. At this point I have over 600 accounts on the system. The
> > > > requirements were to use system-level user authentication not a
> > > > database. So I would have to build a table to contain the accounts
and
> > >
> > > > keep this sync'd with the adding/deleting of users which is a
separate
> > >
> > > > part of the system that I have no control over.
> > > >
> > > > But thanks for the suggestion.
> > > >
> > > > FPM
> > > >
> > > >
> > > > --- trystano@aol.com wrote:
> > > > > Have an entry in your MySQL databases that states a/the users
level
> > > > > (admin, user etc). Then when they attempt to login check against
> > > > > this value against their username/password credentials and then
> > > > > determine
> > > > the logic yourself.
> > > > >
> > > > > You could even have a dropdown box populate with the types of
> > > > > admin/user etc and then compare this value with the
> > > > > username/password in the database etc
> > > > >
> > > > > Its not to difficult, you just need to think about it.
> > > > >
> > > > > Tryst
> > > > >
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