sdk/samples/WCFSamples/TechnologySamples/Extensibility/Security/DurableIssuedTokenProvider/CS/DurableIssuedTokenClientCredentials/DurableIssuedTokenClientCredentials.cs

   1 //-----------------------------------------------------------------------------
   2 // Copyright (c) Microsoft Corporation.  All rights reserved.
   3 //-----------------------------------------------------------------------------
   4
   5 using System;
   6
   7 using System.IdentityModel.Selectors;
   8
   9 using System.Security.Permissions;
  10
  11 using System.ServiceModel;
  12 using System.ServiceModel.Description;
  13 using System.ServiceModel.Security.Tokens;
  14
  15 [assembly: SecurityPermission(
  16    SecurityAction.RequestMinimum, Execution = true)]
  17 namespace Microsoft.ServiceModel.Samples
  18 {
  19     public class DurableIssuedTokenClientCredentials : ClientCredentials
  20     {
  21         IssuedTokenCache cache;
  22
  23         public DurableIssuedTokenClientCredentials()
  24             : base()
  25         {
  26         }
  27
  28         DurableIssuedTokenClientCredentials(DurableIssuedTokenClientCredentials other)
  29             : base(other)
  30         {
  31             this.cache = other.cache;
  32         }
  33
  34         public IssuedTokenCache IssuedTokenCache
  35         {
  36             get
  37             {
  38                 return this.cache;
  39             }
  40             set
  41             {
  42                 this.cache = value;
  43             }
  44         }
  45
  46         protected override ClientCredentials CloneCore()
  47         {
  48             return new DurableIssuedTokenClientCredentials(this);
  49         }
  50
  51         public override SecurityTokenManager CreateSecurityTokenManager()
  52         {
  53             return new DurableIssuedTokenClientCredentialsTokenManager((DurableIssuedTokenClientCredentials)this.Clone());
  54         }
  55
  56         class DurableIssuedTokenClientCredentialsTokenManager : ClientCredentialsSecurityTokenManager
  57         {
  58             IssuedTokenCache cache;
  59
  60             public DurableIssuedTokenClientCredentialsTokenManager(DurableIssuedTokenClientCredentials creds)
  61                 : base(creds)
  62             {
  63                 this.cache = creds.IssuedTokenCache;
  64             }
  65
  66             public override SecurityTokenProvider CreateSecurityTokenProvider(SecurityTokenRequirement tokenRequirement)
  67             {
  68                 if (IsIssuedSecurityTokenRequirement(tokenRequirement))
  69                 {
  70                     return new DurableIssuedSecurityTokenProvider((IssuedSecurityTokenProvider)base.CreateSecurityTokenProvider(tokenRequirement), this.cache);
  71                 }
  72                 else
  73                 {
  74                     return base.CreateSecurityTokenProvider(tokenRequirement);
  75                 }
  76             }
  77         }
  78     }
  79 }