Name
DnsPermission
Synopsis
This class controls access to DNS
services. The constructor accepts one
argument, either
System.Security.Permissions.PermissionState.None
(no access to DNS services) or
System.Security.Permissions.PermissionState.Unrestricted
(all access).
This permission is Demand( )
ed by all of the
methods on the Dns
class.
public sealed class DnsPermission : System.Security.CodeAccessPermission, System.Security.Permissions.IUnrestrictedPermission { // Public Constructors public DnsPermission(System.Security.Permissions.PermissionStatestate
); // Public Instance Methods public override IPermission Copy( ); // overrides CodeAccessPermission public override void FromXml(System.Security.SecurityElementsecurityElement
) // overrides CodeAccessPermission public override IPermission Intersect(System.Security.IPermissiontarget
) // overrides CodeAccessPermission public override bool IsSubsetOf(System.Security.IPermissiontarget
); // overrides CodeAccessPermission public bool IsUnrestricted( ); // implements IUnrestrictedPermission public override SecurityElement ToXml( ); // overrides CodeAccessPermission public override IPermission Union(System.Security.IPermissiontarget
) // overrides CodeAccessPermission }
Hierarchy
System.Object
→
System.Security.CodeAccessPermission(System.Security.IPermission
,
System.Security.ISecurityEncodable
,
System.Security.IStackWalk)
→
DnsPermission(System.Security.Permissions.IUnrestrictedPermission)
Get C# in a Nutshell, Second Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.