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

   1 // System.Security.Policy.ApplicationDirectoryMembershipCondition\r
   2 //\r
   3 // Author(s):\r
   4 //   Nick Drochak (ndrochak@gol.com)\r
   5 //   Jackson Harper (Jackson@LatitudeGeo.com)\r
   6 //\r
   7 // (C) 2002 Nick Drochak, All rights reserved.\r
   8 \r
   9 using System.Security;\r
  10 \r
  11 namespace System.Security.Policy\r
  12 {\r
  13 \r
  14         [Serializable]\r
  15         public sealed class ApplicationDirectoryMembershipCondition :\r
  16                 IConstantMembershipCondition,\r
  17                 IMembershipCondition, \r
  18                 ISecurityEncodable, \r
  19                 ISecurityPolicyEncodable\r
  20         {\r
  21                 // Tag for Xml Data\r
  22                 private static readonly string XmlTag = "IMembershipCondition";\r
  23 \r
  24                 // Methods\r
  25                 [MonoTODO]\r
  26                 public bool Check(Evidence evidence) { \r
  27                         throw new NotImplementedException (); \r
  28                 }\r
  29 \r
  30                 public IMembershipCondition Copy() { \r
  31                         return new ApplicationDirectoryMembershipCondition ();\r
  32                 }\r
  33                 \r
  34                 public override bool Equals(object o) { \r
  35                         return o is ApplicationDirectoryMembershipCondition; \r
  36                 }\r
  37                 \r
  38                 public void FromXml(SecurityElement e) { \r
  39                         FromXml (e, null);\r
  40                 }\r
  41                 \r
  42                 public void FromXml(SecurityElement e, PolicyLevel level) { \r
  43                         \r
  44                         if (null == e)\r
  45                                 throw new ArgumentNullException ();\r
  46                         if (XmlTag != e.Tag)\r
  47                                 throw new ArgumentException("e","The Tag of SecurityElement must be "\r
  48                                         + ApplicationDirectoryMembershipCondition.XmlTag);\r
  49                 }\r
  50                 \r
  51                 /// <summary>\r
  52                 ///   All instances of ApplicationDirectoryMembershipCondition are equal so they should\r
  53                 ///   have the same hashcode\r
  54                 /// </summary>\r
  55                 public override int GetHashCode() \r
  56                 { \r
  57                         return typeof (ApplicationDirectoryMembershipCondition).GetHashCode ();\r
  58                 }\r
  59                 \r
  60                 public override string ToString() \r
  61                 { \r
  62                         return "ApplicationDirectory";\r
  63                 }\r
  64                 \r
  65                 public SecurityElement ToXml() \r
  66                 { \r
  67                         return ToXml (null);\r
  68                 }\r
  69                 \r
  70                 public SecurityElement ToXml(PolicyLevel level) \r
  71                 {\r
  72                         SecurityElement element = new SecurityElement (XmlTag);\r
  73                         Type type = GetType ();\r
  74                         string classString = type.FullName + ", " + type.Assembly;\r
  75                         element.AddAttribute ("class", classString);\r
  76                         element.AddAttribute ("version", "1");\r
  77 \r
  78                         return element;\r
  79                 }\r
  80         }\r
  81 }\r