Re: IsInRole vs Demand

From: Dominick Baier [DevelopMentor] (dbaier_at_pleasepleasenospamdevelop.com)
Date: 06/22/05 

Date: Wed, 22 Jun 2005 12:40:53 -0700

Hello Martin.McDonald@us.logicalis.com,

internally PrincipalPermission calls IsInRole on Thread.CurrentPrincipal
and if false is returned, a SecurityException is thrown.

So it is really just a matter of taste.

---------------------------------------
Dominick Baier - DevelopMentor
http://www.leastprivilege.com

> Hello, I'm trying to determine the difference between using
> IPrincipal.IsInRole and PrincipalPermission.Demand. About the only
> thing I can think of is that "Demand" allows a bit more flexibility
> because it's constructor allows name/role, name/null, null/role.
> Plus,
> it allows for the Union of more than one permission.
> Are those the only differences, or am I missing more? Thanks for your
> input.

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