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SiteMembershipCondition Class

Determines whether an assembly belongs to a code group by testing the site from which it originated. This class cannot be inherited.

Namespace: System.Security.Policy
Assembly: mscorlib (in mscorlib.dll)

'Declaration
<SerializableAttribute> _
<ComVisibleAttribute(True)> _
Public NotInheritable Class SiteMembershipCondition
	Implements IMembershipCondition, ISecurityEncodable, ISecurityPolicyEncodable
'Usage
Dim instance As SiteMembershipCondition

/** @attribute SerializableAttribute() */ 
/** @attribute ComVisibleAttribute(true) */ 
public final class SiteMembershipCondition implements IMembershipCondition, ISecurityEncodable, 
	ISecurityPolicyEncodable
SerializableAttribute 
ComVisibleAttribute(true) 
public final class SiteMembershipCondition implements IMembershipCondition, ISecurityEncodable, 
	ISecurityPolicyEncodable
Not applicable.

A code assembly satisfies a site membership condition if that code originates from the Web site specified by Site. Site identity is defined for code from URLs with any protocol except FILE. A site is the string between the "//" after the protocol of a URL and the following "/", if present. For example, www.fourthcoffee.com is the site identity in the URL http://www.fourthcoffee.com/process/grind.htm. This excludes port numbers. If a given URL is http://www.fourthcoffee.com:8000/, the site is www.fourthcoffee.com, not www.fourthcoffee.com:8000.

Sites can be matched exactly, or by a wildcard ("*") prefix at the dot delimiter. For example, the site name *.fourthcoffee.com matches fourthcoffee.com as well as www.fourthcoffee.com. Without a wildcard, the site name must be a precise match. The site name * will match any site, but will not match code that has no site evidence.

System.Object
  System.Security.Policy.SiteMembershipCondition

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

Windows 98, Windows Server 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

The Microsoft .NET Framework 3.0 is supported on Windows Vista, Microsoft Windows XP SP2, and Windows Server 2003 SP1.

.NET Framework

Supported in: 3.0, 2.0, 1.1, 1.0

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