126 lines
3.8 KiB
C#
126 lines
3.8 KiB
C#
//
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// System.Security.Policy.PermissionRequestEvidence.cs
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//
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// Authors:
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// Nick Drochak (ndrochak@gol.com)
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// Sebastien Pouliot <sebastien@ximian.com>
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//
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// (C) 2003 Nick Drochak
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// Copyright (C) 2004-2005 Novell, Inc (http://www.novell.com)
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//
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// Permission is hereby granted, free of charge, to any person obtaining
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// a copy of this software and associated documentation files (the
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// "Software"), to deal in the Software without restriction, including
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// without limitation the rights to use, copy, modify, merge, publish,
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// distribute, sublicense, and/or sell copies of the Software, and to
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// permit persons to whom the Software is furnished to do so, subject to
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// the following conditions:
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//
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// The above copyright notice and this permission notice shall be
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// included in all copies or substantial portions of the Software.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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// NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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// LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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// OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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// WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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//
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using System.Runtime.InteropServices;
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namespace System.Security.Policy {
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[Serializable]
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[ComVisible (true)]
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public sealed class PermissionRequestEvidence :
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EvidenceBase,
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IBuiltInEvidence {
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private PermissionSet requested, optional, denied;
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public PermissionRequestEvidence (PermissionSet request, PermissionSet optional, PermissionSet denied)
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{
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if (request != null)
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this.requested = new PermissionSet (request);
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if (optional != null)
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this.optional = new PermissionSet (optional);
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if (denied != null)
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this.denied = new PermissionSet (denied);
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}
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public PermissionSet DeniedPermissions {
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get { return denied; }
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}
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public PermissionSet OptionalPermissions {
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get { return optional; }
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}
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public PermissionSet RequestedPermissions {
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get { return requested; }
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}
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public PermissionRequestEvidence Copy ()
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{
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return new PermissionRequestEvidence (requested, optional, denied);
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}
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public override string ToString ()
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{
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SecurityElement se = new SecurityElement ("System.Security.Policy.PermissionRequestEvidence");
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se.AddAttribute ("version", "1");
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if (requested != null) {
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SecurityElement requestElement = new SecurityElement ("Request");
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requestElement.AddChild (requested.ToXml ());
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se.AddChild (requestElement);
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}
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if (optional != null) {
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SecurityElement optionalElement = new SecurityElement ("Optional");
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optionalElement.AddChild (optional.ToXml ());
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se.AddChild (optionalElement);
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}
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if (denied != null) {
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SecurityElement deniedElement = new SecurityElement ("Denied");
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deniedElement.AddChild (denied.ToXml ());
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se.AddChild (deniedElement);
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}
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return se.ToString ();
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}
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// interface IBuiltInEvidence
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int IBuiltInEvidence.GetRequiredSize (bool verbose)
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{
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int size = verbose ? 3 : 1;
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if (requested != null) {
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int r = requested.ToXml ().ToString ().Length + (verbose ? 5 : 0);
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size += r;
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}
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if (optional != null) {
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int o = optional.ToXml ().ToString ().Length + (verbose ? 5 : 0);
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size += o;
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}
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if (denied != null) {
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int d = denied.ToXml ().ToString ().Length + (verbose ? 5 : 0);
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size += d;
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}
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return size;
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}
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[MonoTODO ("IBuiltInEvidence")]
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int IBuiltInEvidence.InitFromBuffer (char [] buffer, int position)
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{
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return 0;
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}
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[MonoTODO ("IBuiltInEvidence")]
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int IBuiltInEvidence.OutputToBuffer (char [] buffer, int position, bool verbose)
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{
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return 0;
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}
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}
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}
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