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

   1 //
   2 // PublisherMembershipCondition.cs: Publisher Membership Condition
   3 //
   4 // Author:
   5 //      Sebastien Pouliot (spouliot@motus.com)
   6 //
   7 // (C) 2002 Motus Technologies Inc. (http://www.motus.com)
   8 //
   9
  10 using System;
  11 using System.Security.Cryptography.X509Certificates;
  12
  13 namespace System.Security.Policy {
  14
  15         [Serializable]
  16         public sealed class PublisherMembershipCondition : IMembershipCondition, ISecurityEncodable, ISecurityPolicyEncodable {
  17
  18                 private X509Certificate x509;
  19
  20                 // LAMESPEC: Undocumented ArgumentNullException exception
  21                 public PublisherMembershipCondition (X509Certificate certificate)
  22                 {
  23                         if (certificate == null)
  24                                 throw new ArgumentNullException ("certificate");
  25                         // needed to match MS implementation
  26                         if (certificate.GetRawCertData() == null)
  27                                 throw new NullReferenceException ("certificate");
  28                         x509 = certificate;
  29                 }
  30
  31                 public X509Certificate Certificate {
  32                         get { return x509; }
  33                         set {
  34                                 if (value == null)
  35                                         throw new ArgumentNullException ("value");
  36                                 x509 = value;
  37                         }
  38                 }
  39
  40                 [MonoTODO()]
  41                 public bool Check (Evidence evidence)
  42                 {
  43                         return true;
  44                 }
  45
  46                 public IMembershipCondition Copy ()
  47                 {
  48                         return new PublisherMembershipCondition (x509);
  49                 }
  50
  51                 public override bool Equals (object o)
  52                 {
  53                         if (!(o is PublisherMembershipCondition))
  54                                 throw new ArgumentException ("not a PublisherMembershipCondition");
  55                         return x509.Equals ((o as PublisherMembershipCondition).Certificate);
  56                 }
  57
  58                 [MonoTODO()]
  59                 public void FromXml (SecurityElement e)
  60                 {
  61                 }
  62
  63                 [MonoTODO()]
  64                 public void FromXml (SecurityElement e, PolicyLevel level)
  65                 {
  66                 }
  67
  68                 public override int GetHashCode ()
  69                 {
  70                         return x509.GetHashCode ();
  71                 }
  72
  73                 public override string ToString ()
  74                 {
  75                         return "Publisher - " + x509.GetPublicKeyString ();
  76                 }
  77
  78                 [MonoTODO()]
  79                 public SecurityElement ToXml ()
  80                 {
  81                         return null;
  82                 }
  83
  84                 [MonoTODO()]
  85                 public SecurityElement ToXml (PolicyLevel level)
  86                 {
  87                         return null;
  88                 }
  89         }
  90 }