75 lines
2.5 KiB
C#
75 lines
2.5 KiB
C#
//
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// System.Net.NetworkInformation.NetworkInformationPermissionAttribute
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//
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// Author:
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// Gonzalo Paniagua Javier (gonzalo@novell.com)
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//
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// Copyright (c) 2006 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;
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using System.Security;
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using System.Security.Permissions;
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namespace System.Net.NetworkInformation {
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[Serializable]
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[AttributeUsage (AttributeTargets.Assembly | AttributeTargets.Class | AttributeTargets.Struct | AttributeTargets.Struct | AttributeTargets.Constructor | AttributeTargets.Method, AllowMultiple = true, Inherited = false)]
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public sealed class NetworkInformationPermissionAttribute : System.Security.Permissions.CodeAccessSecurityAttribute {
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string access;
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public NetworkInformationPermissionAttribute (SecurityAction action)
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: base (action)
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{
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}
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[MonoTODO ("verify implementation")]
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public override IPermission CreatePermission ()
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{
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NetworkInformationAccess a = NetworkInformationAccess.None;
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switch (Access) {
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case "Read":
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a = NetworkInformationAccess.Read;
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break;
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case "Full":
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a = NetworkInformationAccess.Read | NetworkInformationAccess.Ping;
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break;
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}
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return new NetworkInformationPermission (a);
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}
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public string Access {
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get { return access; }
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set {
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switch (access) {
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case "Read":
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case "Full":
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case "None":
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break;
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default:
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throw new ArgumentException ("Only 'Read', 'Full' and 'None' are allowed");
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}
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access = value;
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}
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}
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}
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}
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