Re: Appl. Security Problems

From: Steve B. (SteveB_at_discussions.microsoft.com)
Date: 05/23/05 

Date: Mon, 23 May 2005 11:32:22 -0700

Nicole

Are there instructions on how trust a directorory and the files within it.
I have separate strong names for each project within the file VS solution.
Should I have one strong name for the whole solution?

"Nicole Calinoiu" wrote:

> "Steve B." <SteveB@discussions.microsoft.com> wrote in message
> news:C86F5BC6-CB25-4DE9-965E-7FE50E8D986A@microsoft.com...
> > Local C# network application developed using VS .Net
> >
> > 1. While do some local network users able to Trust The Assembly via the
> > Control Panel .Net Framework wizard while others can not because of
> > "security
> > policy". Why?
>
> Probably because some of them are administrators and are adjusting the
> assembly permissions at the machine level, whereas others are non-admins and
> are only allowed to attempt to adjust the permissions at the user level.
> The "trust an assembly" wizard will usually give the "due to your existing
> security policy..." result you mentioned when run at the user level. (I'm
> unaware of any conditions under which a user-level run of the wizard would
> succeed.)
>
> BTW, it is possible for non-admins to restrict assembly permissions via
> other tools that modify the user-level CAS policy. However, under normal
> circumstances, low-privilege users cannot grant increase assembly
> permissions beyond those granted at the enterprise and machine levels.
>
>
> > 2. Why do I receive the following error message when I try to open my
> > ADONet dll from the network within my local .Net application?
> >
> > "The application attempted to perform an operation not allowed by the
> > security policy. The operation required the Security Exception. To grant
> > theis application the required permission please contact your system
> > administrator.."
> >
> > What do I or, my IT person, need to do to change security policy?
>
> See http://blogs.msdn.com/shawnfa/archive/2003/06/20/57023.aspx for
> instructions on how to modify the CAS policy for this scenario. See
> http://msdn.microsoft.com/library/en-us/cpguide/html/cpcondeployingsecuritypolicy.asp
> for some deployment options.
>
>
>

Relevant Pages

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