2 // System.Security.Permissions.SiteIdentityPermission.cs
5 // Sebastien Pouliot <spouliot@motus.com>
7 // Copyright (C) 2003 Motus Technologies. http://www.motus.com
11 // Copyright (C) 2004 Novell, Inc (http://www.novell.com)
13 // Permission is hereby granted, free of charge, to any person obtaining
14 // a copy of this software and associated documentation files (the
15 // "Software"), to deal in the Software without restriction, including
16 // without limitation the rights to use, copy, modify, merge, publish,
17 // distribute, sublicense, and/or sell copies of the Software, and to
18 // permit persons to whom the Software is furnished to do so, subject to
19 // the following conditions:
21 // The above copyright notice and this permission notice shall be
22 // included in all copies or substantial portions of the Software.
24 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
27 // NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
28 // LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
29 // OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
30 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
34 using System.Globalization;
36 namespace System.Security.Permissions {
39 public sealed class SiteIdentityPermission : CodeAccessPermission, IBuiltInPermission {
45 public SiteIdentityPermission (PermissionState state)
47 if (state == PermissionState.Unrestricted)
48 throw new ArgumentException ("Unsupported PermissionState.Unrestricted for Identity Permission");
51 public SiteIdentityPermission (string site)
61 throw new NullReferenceException ("Site");
64 set { _site = value; }
69 public override IPermission Copy ()
71 return new SiteIdentityPermission (_site);
74 public override void FromXml (SecurityElement esd)
77 throw new ArgumentNullException (
78 Locale.GetText ("The argument is null."));
80 if (esd.Attribute ("class") != GetType ().AssemblyQualifiedName)
81 throw new ArgumentException (
82 Locale.GetText ("The argument is not valid"));
84 if (esd.Attribute ("version") != "1")
85 throw new ArgumentException (
86 Locale.GetText ("The argument is not valid"));
88 this.Site = esd.Attribute ("Site");
92 public override IPermission Intersect (IPermission target)
98 public override bool IsSubsetOf (IPermission target)
103 public override SecurityElement ToXml ()
105 SecurityElement e = new SecurityElement ("IPermission");
106 e.AddAttribute ("class", GetType ().AssemblyQualifiedName);
107 e.AddAttribute ("version", "1");
109 e.AddAttribute ("Site", _site);
115 public override IPermission Union (IPermission target)
120 // IBuiltInPermission
121 int IBuiltInPermission.GetTokenIndex ()