mcs/class/corlib/System.Security.Policy/PermissionRequestEvidence.cs

   1 //\r
   2 // System.Security.Policy.PermissionRequestEvidence.cs\r
   3 //\r
   4 // Authors:\r
   5 //      Nick Drochak (ndrochak@gol.com)\r
   6 //\r
   7 // (C) 2003 Nick Drochak\r
   8 //\r
   9 \r
  10 using System.Security;\r
  11 using System.Text;\r
  12 \r
  13 namespace System.Security.Policy\r
  14 {\r
  15         [Serializable]\r
  16         public sealed class PermissionRequestEvidence : IBuiltInEvidence {\r
  17                 PermissionSet requested, optional, denied;\r
  18 \r
  19                 public PermissionRequestEvidence(PermissionSet requested, \r
  20                                 PermissionSet optional, PermissionSet denied) {\r
  21                         this.requested = requested;\r
  22                         this.optional = optional;\r
  23                         this.denied = denied;\r
  24                 }\r
  25 \r
  26                 public PermissionSet DeniedPermissions {\r
  27                         get {return denied;}\r
  28                 }\r
  29 \r
  30                 public PermissionSet OptionalPermissions {\r
  31                         get {return optional;}\r
  32                 }\r
  33 \r
  34                 public PermissionSet RequestedPermissions {\r
  35                         get {return requested;}\r
  36                 }\r
  37 \r
  38                 public PermissionRequestEvidence Copy ()\r
  39                 {\r
  40                         return new PermissionRequestEvidence (requested, optional, denied);\r
  41                 }\r
  42 \r
  43                 public override string ToString () \r
  44                 {\r
  45                         SecurityElement se = new SecurityElement ("System.Security.Policy.PermissionRequestEvidence");\r
  46                         se.AddAttribute ("version", "1");\r
  47 \r
  48                         if (requested != null) {\r
  49                                 SecurityElement requestElement = new SecurityElement ("Request");\r
  50                                 requestElement.AddChild (requested.ToXml ());\r
  51                                 se.AddChild (requestElement);\r
  52                         }\r
  53                         if (optional != null) {\r
  54                                 SecurityElement optionalElement = new SecurityElement ("Optional");\r
  55                                 optionalElement.AddChild (optional.ToXml ());\r
  56                                 se.AddChild (optionalElement);\r
  57                         }\r
  58                         if (denied != null) {\r
  59                                 SecurityElement deniedElement = new SecurityElement ("Denied");\r
  60                                 deniedElement.AddChild (denied.ToXml ());\r
  61                                 se.AddChild (deniedElement);\r
  62                         }\r
  63                         return se.ToString ();\r
  64                 }\r
  65 \r
  66                 // interface IBuiltInEvidence\r
  67 \r
  68                 [MonoTODO]\r
  69                 int IBuiltInEvidence.GetRequiredSize (bool verbose) \r
  70                 {\r
  71                         return 0;\r
  72                 }\r
  73 \r
  74                 [MonoTODO]\r
  75                 int IBuiltInEvidence.InitFromBuffer (char [] buffer, int position) \r
  76                 {\r
  77                         return 0;\r
  78                 }\r
  79 \r
  80                 [MonoTODO]\r
  81                 int IBuiltInEvidence.OutputToBuffer (char [] buffer, int position, bool verbose) \r
  82                 {\r
  83                         return 0;\r
  84                 }\r
  85 \r
  86         }\r
  87 }