308 lines
17 KiB
C#
308 lines
17 KiB
C#
//------------------------------------------------------------------------------
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//------------------------------------------------------------------------------
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namespace System.ServiceModel.Configuration
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{
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using System.ComponentModel;
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using System.Configuration;
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using System.ServiceModel;
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using System.ServiceModel.Channels;
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using System.Text;
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using System.Xml;
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using System.Diagnostics.CodeAnalysis;
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public partial class WebHttpBindingElement : StandardBindingElement
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{
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static readonly Type WebContentTypeMapperType = typeof(WebContentTypeMapper);
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ConfigurationPropertyCollection properties;
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public WebHttpBindingElement(string name)
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: base(name)
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{
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}
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public WebHttpBindingElement()
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: this(null)
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{
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}
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[ConfigurationProperty(ConfigurationStrings.AllowCookies, DefaultValue = HttpTransportDefaults.AllowCookies)]
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public bool AllowCookies
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{
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get { return (bool)base[ConfigurationStrings.AllowCookies]; }
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set { base[ConfigurationStrings.AllowCookies] = value; }
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}
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[ConfigurationProperty(ConfigurationStrings.BypassProxyOnLocal, DefaultValue = HttpTransportDefaults.BypassProxyOnLocal)]
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public bool BypassProxyOnLocal
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{
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get { return (bool)base[ConfigurationStrings.BypassProxyOnLocal]; }
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set { base[ConfigurationStrings.BypassProxyOnLocal] = value; }
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}
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[ConfigurationProperty(ConfigurationStrings.HostNameComparisonMode, DefaultValue = HttpTransportDefaults.HostNameComparisonMode)]
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[ServiceModelEnumValidator(typeof(HostNameComparisonModeHelper))]
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public HostNameComparisonMode HostNameComparisonMode
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{
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get { return (HostNameComparisonMode)base[ConfigurationStrings.HostNameComparisonMode]; }
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set { base[ConfigurationStrings.HostNameComparisonMode] = value; }
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}
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[ConfigurationProperty(ConfigurationStrings.MaxBufferPoolSize, DefaultValue = TransportDefaults.MaxBufferPoolSize)]
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[LongValidator(MinValue = 0)]
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public long MaxBufferPoolSize
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{
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get { return (long)base[ConfigurationStrings.MaxBufferPoolSize]; }
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set { base[ConfigurationStrings.MaxBufferPoolSize] = value; }
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}
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[ConfigurationProperty(ConfigurationStrings.MaxBufferSize, DefaultValue = TransportDefaults.MaxBufferSize)]
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[IntegerValidator(MinValue = 1)]
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public int MaxBufferSize
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{
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get { return (int)base[ConfigurationStrings.MaxBufferSize]; }
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set { base[ConfigurationStrings.MaxBufferSize] = value; }
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}
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[ConfigurationProperty(ConfigurationStrings.MaxReceivedMessageSize, DefaultValue = TransportDefaults.MaxReceivedMessageSize)]
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[LongValidator(MinValue = 1)]
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public long MaxReceivedMessageSize
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{
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get { return (long)base[ConfigurationStrings.MaxReceivedMessageSize]; }
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set { base[ConfigurationStrings.MaxReceivedMessageSize] = value; }
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}
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[SuppressMessage("Configuration", "Configuration104:ConfigurationValidatorAttributeRule", MessageId = "System.ServiceModel.Configuration.WebHttpBindingElement.ProxyAddress", Justification = "The configuration system converts the config string to a Uri and vice versa")]
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[ConfigurationProperty(ConfigurationStrings.ProxyAddress, DefaultValue = HttpTransportDefaults.ProxyAddress)]
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public Uri ProxyAddress
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{
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get { return (Uri)base[ConfigurationStrings.ProxyAddress]; }
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set { base[ConfigurationStrings.ProxyAddress] = value; }
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}
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[ConfigurationProperty(ConfigurationStrings.ReaderQuotas)]
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public XmlDictionaryReaderQuotasElement ReaderQuotas
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{
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get { return (XmlDictionaryReaderQuotasElement)base[ConfigurationStrings.ReaderQuotas]; }
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}
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[ConfigurationProperty(ConfigurationStrings.Security)]
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public WebHttpSecurityElement Security
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{
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get { return (WebHttpSecurityElement)base[ConfigurationStrings.Security]; }
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}
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[ConfigurationProperty(ConfigurationStrings.TransferMode, DefaultValue = WebHttpBindingDefaults.TransferMode)]
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[ServiceModelEnumValidator(typeof(TransferModeHelper))]
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public TransferMode TransferMode
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{
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get { return (TransferMode)base[ConfigurationStrings.TransferMode]; }
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set { base[ConfigurationStrings.TransferMode] = value; }
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}
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[ConfigurationProperty(ConfigurationStrings.UseDefaultWebProxy, DefaultValue = HttpTransportDefaults.UseDefaultWebProxy)]
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public bool UseDefaultWebProxy
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{
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get { return (bool)base[ConfigurationStrings.UseDefaultWebProxy]; }
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set { base[ConfigurationStrings.UseDefaultWebProxy] = value; }
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}
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[ConfigurationProperty(ConfigurationStrings.WriteEncoding, DefaultValue = TextEncoderDefaults.EncodingString)]
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[TypeConverter(typeof(EncodingConverter))]
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[WebEncodingValidator]
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[System.Diagnostics.CodeAnalysis.SuppressMessage("Configuration", "Configuration104:ConfigurationValidatorAttributeRule", MessageId = "System.ServiceModel.Configuration.WebHttpBindingElement.WriteEncoding",
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Justification = "Bug with internal FxCop assembly flags this property as not having a validator.")]
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public Encoding WriteEncoding
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{
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get { return (Encoding)base[ConfigurationStrings.WriteEncoding]; }
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set { base[ConfigurationStrings.WriteEncoding] = value; }
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}
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[ConfigurationProperty(WebConfigurationStrings.ContentTypeMapper, DefaultValue = "")]
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[StringValidator(MinLength = 0)]
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public string ContentTypeMapper
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{
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get { return (string)base[WebConfigurationStrings.ContentTypeMapper]; }
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set
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{
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if (String.IsNullOrEmpty(value))
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{
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value = String.Empty;
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}
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base[WebConfigurationStrings.ContentTypeMapper] = value;
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}
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}
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[ConfigurationProperty(WebConfigurationStrings.CrossDomainScriptAccessEnabled, DefaultValue = false)]
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public bool CrossDomainScriptAccessEnabled
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{
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get { return (bool)base[WebConfigurationStrings.CrossDomainScriptAccessEnabled]; }
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set
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{
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base[WebConfigurationStrings.CrossDomainScriptAccessEnabled] = value;
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}
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}
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protected override Type BindingElementType
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{
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get { return typeof(WebHttpBinding); }
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}
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protected override ConfigurationPropertyCollection Properties
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{
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get
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{
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if (this.properties == null)
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{
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ConfigurationPropertyCollection properties = base.Properties;
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properties.Add(new ConfigurationProperty("allowCookies", typeof(System.Boolean), false, null, null, System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("bypassProxyOnLocal", typeof(System.Boolean), false, null, null, System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("hostNameComparisonMode", typeof(System.ServiceModel.HostNameComparisonMode), System.ServiceModel.HostNameComparisonMode.StrongWildcard, null, new System.ServiceModel.Configuration.ServiceModelEnumValidator(typeof(System.ServiceModel.HostNameComparisonModeHelper)), System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("maxBufferSize", typeof(System.Int32), 65536, null, new System.Configuration.IntegerValidator(1, 2147483647, false), System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("maxBufferPoolSize", typeof(System.Int64), (long)524288, null, new System.Configuration.LongValidator(0, 9223372036854775807, false), System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("maxReceivedMessageSize", typeof(System.Int64), (long)65536, null, new System.Configuration.LongValidator(1, 9223372036854775807, false), System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("proxyAddress", typeof(System.Uri), HttpTransportDefaults.ProxyAddress, null, null, System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("readerQuotas", typeof(System.ServiceModel.Configuration.XmlDictionaryReaderQuotasElement), null, null, null, System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("security", typeof(System.ServiceModel.Configuration.WebHttpSecurityElement), null, null, null, System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("writeEncoding", typeof(System.Text.Encoding), "utf-8", new System.ServiceModel.Configuration.EncodingConverter(), null, System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("transferMode", typeof(System.ServiceModel.TransferMode), System.ServiceModel.TransferMode.Buffered, null, new System.ServiceModel.Configuration.ServiceModelEnumValidator(typeof(System.ServiceModel.TransferModeHelper)), System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("useDefaultWebProxy", typeof(System.Boolean), true, null, null, System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty("contentTypeMapper", typeof(string), string.Empty, null, new System.Configuration.StringValidator(0), System.Configuration.ConfigurationPropertyOptions.None));
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properties.Add(new ConfigurationProperty(WebConfigurationStrings.CrossDomainScriptAccessEnabled, typeof(System.Boolean), false, null, null, System.Configuration.ConfigurationPropertyOptions.None));
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this.properties = properties;
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}
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return this.properties;
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}
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}
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internal protected override void InitializeFrom(Binding binding)
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{
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base.InitializeFrom(binding);
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WebHttpBinding webBinding = (WebHttpBinding)binding;
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SetPropertyValueIfNotDefaultValue(ConfigurationStrings.BypassProxyOnLocal, webBinding.BypassProxyOnLocal);
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SetPropertyValueIfNotDefaultValue(ConfigurationStrings.HostNameComparisonMode, webBinding.HostNameComparisonMode);
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SetPropertyValueIfNotDefaultValue(ConfigurationStrings.MaxBufferSize, webBinding.MaxBufferSize);
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SetPropertyValueIfNotDefaultValue(ConfigurationStrings.MaxBufferPoolSize, webBinding.MaxBufferPoolSize);
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SetPropertyValueIfNotDefaultValue(ConfigurationStrings.MaxReceivedMessageSize, webBinding.MaxReceivedMessageSize);
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if (webBinding.ProxyAddress != null)
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{
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SetPropertyValueIfNotDefaultValue(ConfigurationStrings.ProxyAddress, webBinding.ProxyAddress);
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}
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SetPropertyValueIfNotDefaultValue(ConfigurationStrings.WriteEncoding, webBinding.WriteEncoding);
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SetPropertyValueIfNotDefaultValue(ConfigurationStrings.TransferMode, webBinding.TransferMode);
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SetPropertyValueIfNotDefaultValue(ConfigurationStrings.UseDefaultWebProxy, webBinding.UseDefaultWebProxy);
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SetPropertyValueIfNotDefaultValue(ConfigurationStrings.AllowCookies, webBinding.AllowCookies);
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this.Security.InitializeFrom(webBinding.Security);
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this.InitializeReaderQuotas(webBinding.ReaderQuotas);
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SetPropertyValueIfNotDefaultValue(WebConfigurationStrings.CrossDomainScriptAccessEnabled, webBinding.CrossDomainScriptAccessEnabled);
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}
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internal void InitializeReaderQuotas(XmlDictionaryReaderQuotas readerQuotas)
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{
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if (readerQuotas == null)
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{
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("readerQuotas");
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}
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XmlDictionaryReaderQuotasElement thisQuotas = this.ReaderQuotas;
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// Can't call thisQuotas.InitializeFrom() because it's internal to System.ServiceModel.dll, so we duplicate the logic
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if (readerQuotas.MaxDepth != EncoderDefaults.MaxDepth && readerQuotas.MaxDepth != 0)
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{
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thisQuotas.MaxDepth = readerQuotas.MaxDepth;
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}
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if (readerQuotas.MaxStringContentLength != EncoderDefaults.MaxStringContentLength && readerQuotas.MaxStringContentLength != 0)
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{
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thisQuotas.MaxStringContentLength = readerQuotas.MaxStringContentLength;
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}
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if (readerQuotas.MaxArrayLength != EncoderDefaults.MaxArrayLength && readerQuotas.MaxArrayLength != 0)
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{
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thisQuotas.MaxArrayLength = readerQuotas.MaxArrayLength;
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}
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if (readerQuotas.MaxBytesPerRead != EncoderDefaults.MaxBytesPerRead && readerQuotas.MaxBytesPerRead != 0)
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{
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thisQuotas.MaxBytesPerRead = readerQuotas.MaxBytesPerRead;
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}
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if (readerQuotas.MaxNameTableCharCount != EncoderDefaults.MaxNameTableCharCount && readerQuotas.MaxNameTableCharCount != 0)
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{
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thisQuotas.MaxNameTableCharCount = readerQuotas.MaxNameTableCharCount;
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}
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}
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protected override void OnApplyConfiguration(Binding binding)
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{
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WebHttpBinding webBinding = (WebHttpBinding)binding;
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webBinding.BypassProxyOnLocal = this.BypassProxyOnLocal;
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webBinding.HostNameComparisonMode = this.HostNameComparisonMode;
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webBinding.MaxBufferPoolSize = this.MaxBufferPoolSize;
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webBinding.MaxReceivedMessageSize = this.MaxReceivedMessageSize;
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webBinding.WriteEncoding = this.WriteEncoding;
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webBinding.TransferMode = this.TransferMode;
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webBinding.UseDefaultWebProxy = this.UseDefaultWebProxy;
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webBinding.AllowCookies = this.AllowCookies;
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if (this.ProxyAddress != null)
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{
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webBinding.ProxyAddress = this.ProxyAddress;
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}
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PropertyInformationCollection propertyInfo = this.ElementInformation.Properties;
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if (propertyInfo[ConfigurationStrings.MaxBufferSize].ValueOrigin != PropertyValueOrigin.Default)
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{
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webBinding.MaxBufferSize = this.MaxBufferSize;
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}
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webBinding.ContentTypeMapper = GetContentTypeMapper(this.ContentTypeMapper);
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webBinding.CrossDomainScriptAccessEnabled = this.CrossDomainScriptAccessEnabled;
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this.Security.ApplyConfiguration(webBinding.Security);
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ApplyReaderQuotasConfiguration(webBinding.ReaderQuotas, this.ReaderQuotas);
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}
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internal static WebContentTypeMapper GetContentTypeMapper(string contentTypeMapperType)
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{
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WebContentTypeMapper contentTypeMapper = null;
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if (!string.IsNullOrEmpty(contentTypeMapperType))
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{
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Type type = System.Type.GetType(contentTypeMapperType, true);
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if (!WebContentTypeMapperType.IsAssignableFrom(type))
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{
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ConfigurationErrorsException(
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SR2.GetString(SR2.ConfigInvalidWebContentTypeMapperType, contentTypeMapperType, WebContentTypeMapperType.ToString())));
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}
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contentTypeMapper = (WebContentTypeMapper)Activator.CreateInstance(type);
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}
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return contentTypeMapper;
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}
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internal static void ApplyReaderQuotasConfiguration(XmlDictionaryReaderQuotas webBindingReaderQuotas, XmlDictionaryReaderQuotasElement elementReaderQuotas)
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{
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if (webBindingReaderQuotas == null)
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{
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throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("webBindingReaderQuotas");
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}
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if (elementReaderQuotas.MaxDepth != 0)
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{
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webBindingReaderQuotas.MaxDepth = elementReaderQuotas.MaxDepth;
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}
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if (elementReaderQuotas.MaxStringContentLength != 0)
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{
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webBindingReaderQuotas.MaxStringContentLength = elementReaderQuotas.MaxStringContentLength;
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}
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if (elementReaderQuotas.MaxArrayLength != 0)
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{
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webBindingReaderQuotas.MaxArrayLength = elementReaderQuotas.MaxArrayLength;
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}
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if (elementReaderQuotas.MaxBytesPerRead != 0)
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{
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webBindingReaderQuotas.MaxBytesPerRead = elementReaderQuotas.MaxBytesPerRead;
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}
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if (elementReaderQuotas.MaxNameTableCharCount != 0)
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{
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webBindingReaderQuotas.MaxNameTableCharCount = elementReaderQuotas.MaxNameTableCharCount;
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}
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}
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}
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}
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