mcs/class/referencesource/System.ServiceModel/System/ServiceModel/Configuration/IssuedTokenClientElement.cs

   1 //------------------------------------------------------------------------------
   2 // Copyright (c) Microsoft Corporation.  All rights reserved.
   3 //------------------------------------------------------------------------------
   4
   5 namespace System.ServiceModel.Configuration
   6 {
   7     using System;
   8     using System.Collections.Generic;
   9     using System.ComponentModel;
  10     using System.Configuration;
  11     using System.Runtime;
  12     using System.ServiceModel;
  13     using System.ServiceModel.Description;
  14     using System.ServiceModel.Security;
  15
  16     public sealed partial class IssuedTokenClientElement : ConfigurationElement
  17     {
  18         public IssuedTokenClientElement()
  19         {
  20         }
  21
  22         [ConfigurationProperty(ConfigurationStrings.LocalIssuer)]
  23         public IssuedTokenParametersEndpointAddressElement LocalIssuer
  24         {
  25             get { return (IssuedTokenParametersEndpointAddressElement)base[ConfigurationStrings.LocalIssuer]; }
  26         }
  27
  28         [ConfigurationProperty(ConfigurationStrings.LocalIssuerChannelBehaviors, DefaultValue = "")]
  29         [StringValidator(MinLength = 0)]
  30         public string LocalIssuerChannelBehaviors
  31         {
  32             get { return (string)base[ConfigurationStrings.LocalIssuerChannelBehaviors]; }
  33             set
  34             {
  35                 if (String.IsNullOrEmpty(value))
  36                 {
  37                     value = String.Empty;
  38                 }
  39                 base[ConfigurationStrings.LocalIssuerChannelBehaviors] = value;
  40             }
  41         }
  42
  43         [ConfigurationProperty(ConfigurationStrings.IssuerChannelBehaviors)]
  44         public IssuedTokenClientBehaviorsElementCollection IssuerChannelBehaviors
  45         {
  46             get { return (IssuedTokenClientBehaviorsElementCollection)base[ConfigurationStrings.IssuerChannelBehaviors]; }
  47         }
  48
  49         [ConfigurationProperty(ConfigurationStrings.CacheIssuedTokens, DefaultValue = SpnegoTokenProvider.defaultClientCacheTokens)]
  50         public bool CacheIssuedTokens
  51         {
  52             get { return (bool)base[ConfigurationStrings.CacheIssuedTokens]; }
  53             set { base[ConfigurationStrings.CacheIssuedTokens] = value; }
  54         }
  55
  56         [ConfigurationProperty(ConfigurationStrings.MaxIssuedTokenCachingTime, DefaultValue = SpnegoTokenProvider.defaultClientMaxTokenCachingTimeString)]
  57         [TypeConverter(typeof(TimeSpanOrInfiniteConverter))]
  58         [ServiceModelTimeSpanValidator(MinValueString = ConfigurationStrings.TimeSpanZero)]
  59         public TimeSpan MaxIssuedTokenCachingTime
  60         {
  61             get { return (TimeSpan)base[ConfigurationStrings.MaxIssuedTokenCachingTime]; }
  62             set { base[ConfigurationStrings.MaxIssuedTokenCachingTime] = value; }
  63         }
  64
  65         [ConfigurationProperty(ConfigurationStrings.DefaultKeyEntropyMode, DefaultValue = System.ServiceModel.Security.AcceleratedTokenProvider.defaultKeyEntropyMode)]
  66         [ServiceModelEnumValidator(typeof(SecurityKeyEntropyModeHelper))]
  67         public SecurityKeyEntropyMode DefaultKeyEntropyMode
  68         {
  69             get { return (SecurityKeyEntropyMode)base[ConfigurationStrings.DefaultKeyEntropyMode]; }
  70             set { base[ConfigurationStrings.DefaultKeyEntropyMode] = value; }
  71         }
  72
  73         [ConfigurationProperty(ConfigurationStrings.IssuedTokenRenewalThresholdPercentage, DefaultValue = SpnegoTokenProvider.defaultServiceTokenValidityThresholdPercentage)]
  74         [IntegerValidator(MinValue = 0, MaxValue = 100)]
  75         public int IssuedTokenRenewalThresholdPercentage
  76         {
  77             get { return (int)base[ConfigurationStrings.IssuedTokenRenewalThresholdPercentage]; }
  78             set { base[ConfigurationStrings.IssuedTokenRenewalThresholdPercentage] = value; }
  79         }
  80
  81         public void Copy(IssuedTokenClientElement from)
  82         {
  83             if (this.IsReadOnly())
  84             {
  85                 throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ConfigurationErrorsException(SR.GetString(SR.ConfigReadOnly)));
  86             }
  87             if (null == from)
  88             {
  89                 throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("from");
  90             }
  91
  92             this.DefaultKeyEntropyMode = from.DefaultKeyEntropyMode;
  93             this.CacheIssuedTokens = from.CacheIssuedTokens;
  94             this.MaxIssuedTokenCachingTime = from.MaxIssuedTokenCachingTime;
  95             this.IssuedTokenRenewalThresholdPercentage = from.IssuedTokenRenewalThresholdPercentage;
  96
  97 #pragma warning suppress 56506 //Microsoft; from.ElementInformation.Properties[ConfigurationStrings.LocalIssuerIssuedTokenParameters] can never be null (underlying configuration system guarantees)
  98             if (PropertyValueOrigin.Default != from.ElementInformation.Properties[ConfigurationStrings.LocalIssuer].ValueOrigin)
  99             {
 100                 this.LocalIssuer.Copy(from.LocalIssuer);
 101             }
 102 #pragma warning suppress 56506 //Microsoft; from.ElementInformation.Properties[ConfigurationStrings.LocalIssuerChannelBehaviors] can never be null (underlying configuration system guarantees)
 103             if (PropertyValueOrigin.Default != from.ElementInformation.Properties[ConfigurationStrings.LocalIssuerChannelBehaviors].ValueOrigin)
 104             {
 105                 this.LocalIssuerChannelBehaviors = from.LocalIssuerChannelBehaviors;
 106             }
 107 #pragma warning suppress 56506 //Microsoft; from.ElementInformation.Properties[ConfigurationStrings.IssuerChannelBehaviors] can never be null (underlying configuration system guarantees)
 108             if (PropertyValueOrigin.Default != from.ElementInformation.Properties[ConfigurationStrings.IssuerChannelBehaviors].ValueOrigin)
 109             {
 110                 foreach (IssuedTokenClientBehaviorsElement element in from.IssuerChannelBehaviors)
 111                 {
 112                     this.IssuerChannelBehaviors.Add(element);
 113                 }
 114             }
 115         }
 116
 117         internal void ApplyConfiguration(IssuedTokenClientCredential issuedToken)
 118         {
 119             if (issuedToken == null)
 120             {
 121                 throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("issuedToken");
 122             }
 123             issuedToken.CacheIssuedTokens = this.CacheIssuedTokens;
 124             issuedToken.DefaultKeyEntropyMode = this.DefaultKeyEntropyMode;
 125             issuedToken.MaxIssuedTokenCachingTime = this.MaxIssuedTokenCachingTime;
 126             issuedToken.IssuedTokenRenewalThresholdPercentage = this.IssuedTokenRenewalThresholdPercentage;
 127             if (PropertyValueOrigin.Default != this.ElementInformation.Properties[ConfigurationStrings.LocalIssuer].ValueOrigin)
 128             {
 129                 this.LocalIssuer.Validate();
 130                 issuedToken.LocalIssuerAddress = ConfigLoader.LoadEndpointAddress(this.LocalIssuer);
 131                 if (!string.IsNullOrEmpty(this.LocalIssuer.Binding))
 132                 {
 133                     issuedToken.LocalIssuerBinding = ConfigLoader.LookupBinding(this.LocalIssuer.Binding, this.LocalIssuer.BindingConfiguration, this.EvaluationContext);
 134                 }
 135             }
 136             if (!string.IsNullOrEmpty(this.LocalIssuerChannelBehaviors))
 137             {
 138                 ConfigLoader.LoadChannelBehaviors(this.LocalIssuerChannelBehaviors, this.EvaluationContext, issuedToken.LocalIssuerChannelBehaviors);
 139             }
 140             if (PropertyValueOrigin.Default != this.ElementInformation.Properties[ConfigurationStrings.IssuerChannelBehaviors].ValueOrigin)
 141             {
 142                 foreach (IssuedTokenClientBehaviorsElement issuerBehaviorElement in this.IssuerChannelBehaviors)
 143                 {
 144                     if (!string.IsNullOrEmpty(issuerBehaviorElement.BehaviorConfiguration))
 145                     {
 146                         KeyedByTypeCollection<IEndpointBehavior> issuerBehaviors = new KeyedByTypeCollection<IEndpointBehavior>();
 147                         ConfigLoader.LoadChannelBehaviors(issuerBehaviorElement.BehaviorConfiguration, this.EvaluationContext, issuerBehaviors);
 148                         issuedToken.IssuerChannelBehaviors.Add(new Uri(issuerBehaviorElement.IssuerAddress), issuerBehaviors);
 149                     }
 150                 }
 151             }
 152         }
 153     }
 154 }