mirror of
https://github.com/vxunderground/MalwareSourceCode.git
synced 2024-12-22 19:36:11 +00:00
350 lines
14 KiB
C#
350 lines
14 KiB
C#
// Decompiled with JetBrains decompiler
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// Type: Microsoft.InfoCards.TokenCreationParameter
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// Assembly: infocard, Version=3.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089
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// MVID: 1D4D5564-A025-490C-AF1D-DF4FBB709D1F
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// Assembly location: C:\Users\Administrateur\Downloads\Virusshare-00001-msil\Virus.Win32.Expiro.w-f8f9f26e940480624825f6bddbea86e70fc4aa746c4dd8efa7d98dcb477000ed.exe
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using Microsoft.InfoCards.Diagnostics;
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using System;
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using System.Collections.Generic;
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using System.IO;
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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.Xml.Serialization;
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namespace Microsoft.InfoCards
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{
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internal class TokenCreationParameter : IXmlSerializable
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{
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private TokenFactoryCredentialType m_credentialType;
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private EndpointAddress m_epr;
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private string m_hint;
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private Dictionary<CredentialSelectorType, CredentialSelector> m_selectorMap;
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public TokenCreationParameter() => this.m_selectorMap = new Dictionary<CredentialSelectorType, CredentialSelector>();
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public TokenFactoryCredentialType CredentialType
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{
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get => this.m_credentialType;
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set => this.m_credentialType = value;
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}
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public EndpointAddress Epr
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{
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get => this.m_epr;
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set => this.m_epr = value;
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}
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public Dictionary<CredentialSelectorType, CredentialSelector> CredentialSelectors => this.m_selectorMap;
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public bool IsComplete()
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{
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if ((EndpointAddress) null == this.m_epr)
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return false;
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bool flag = true;
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if (this.m_credentialType == TokenFactoryCredentialType.X509CertificateCredential || this.m_credentialType == TokenFactoryCredentialType.SelfIssuedCredential)
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flag = flag && this.m_selectorMap.Count > 0;
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return flag;
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}
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public void ThrowIfNotComplete()
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{
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if (!this.IsComplete())
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throw InfoCardTrace.ThrowHelperError((Exception) new SerializationIncompleteException(this.GetType()));
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}
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public void Serialize(BinaryWriter writer)
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{
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this.ThrowIfNotComplete();
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writer.Write((int) this.m_credentialType);
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Utility.SerializeString(writer, this.m_hint);
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Utility.SerializeString(writer, TokenCreationParameter.CreateEprXmlString(this.m_epr));
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writer.Write(this.m_selectorMap.Count);
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if (this.m_selectorMap.Count <= 0)
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return;
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foreach (CredentialSelector credentialSelector in this.m_selectorMap.Values)
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credentialSelector.Serialize(writer);
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}
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public void Deserialize(BinaryReader reader)
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{
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TokenFactoryCredentialType factoryCredentialType = (TokenFactoryCredentialType) reader.ReadInt32();
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string str = Utility.DeserializeString(reader);
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EndpointAddress eprFromString = TokenCreationParameter.CreateEprFromString(Utility.DeserializeString(reader));
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int num = reader.ReadInt32();
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Dictionary<CredentialSelectorType, CredentialSelector> dictionary = new Dictionary<CredentialSelectorType, CredentialSelector>();
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for (int index = 0; index < num; ++index)
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{
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CredentialSelector credentialSelector = new CredentialSelector();
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credentialSelector.Deserialize(reader);
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dictionary.Add(credentialSelector.Type, credentialSelector);
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}
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this.m_credentialType = factoryCredentialType;
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this.m_epr = eprFromString;
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this.m_selectorMap = dictionary;
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this.m_hint = str;
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this.ThrowIfNotComplete();
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}
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private static EndpointAddress CreateEprFromString(string value)
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{
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using (MemoryStream input = new MemoryStream(Encoding.UTF8.GetBytes(value)))
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{
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using (XmlDictionaryReader readerWithQuotas = Utility.CreateReaderWithQuotas((Stream) input))
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{
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try
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{
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return EndpointAddress.ReadFrom(readerWithQuotas);
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}
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catch (InfoCardBaseException ex)
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{
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throw;
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}
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catch (Exception ex)
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{
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if (!InfoCardTrace.IsFatal(ex))
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throw InfoCardTrace.ThrowHelperError((Exception) new InvalidCardException(SR.GetString("ServiceInvalidCredentialSelector"), ex));
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throw;
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}
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}
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}
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}
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private static string CreateEprXmlString(EndpointAddress address)
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{
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using (MemoryStream w = new MemoryStream())
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{
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using (XmlWriter writer = (XmlWriter) new XmlTextWriter((Stream) w, Encoding.Unicode))
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{
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address.WriteTo(AddressingVersion.WSAddressing10, writer);
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writer.Flush();
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w.Flush();
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return Encoding.Unicode.GetString(w.GetBuffer(), 2, Convert.ToInt32(w.Length - 2L));
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}
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}
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}
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public System.Xml.Schema.XmlSchema GetSchema() => (System.Xml.Schema.XmlSchema) null;
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public void WriteXml(XmlWriter writer)
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{
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if (writer == null)
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throw InfoCardTrace.ThrowHelperArgumentNull(nameof (writer));
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InfoCardTrace.ThrowInvalidArgumentConditional(!this.IsComplete(), "IsComplete");
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writer.WriteStartElement("TokenService", "http://schemas.xmlsoap.org/ws/2005/05/identity");
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this.m_epr.WriteTo(AddressingVersion.WSAddressing10, writer);
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writer.WriteStartElement("UserCredential", "http://schemas.xmlsoap.org/ws/2005/05/identity");
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if (!string.IsNullOrEmpty(this.m_hint))
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{
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writer.WriteStartElement("DisplayCredentialHint", "http://schemas.xmlsoap.org/ws/2005/05/identity");
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writer.WriteString(this.m_hint);
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writer.WriteEndElement();
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}
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switch (this.m_credentialType)
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{
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case TokenFactoryCredentialType.UserNamePasswordCredential:
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this.WriteUserNameCredential(writer);
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break;
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case TokenFactoryCredentialType.SelfIssuedCredential:
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this.WriteSelfIssuedCredential(writer);
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break;
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case TokenFactoryCredentialType.X509CertificateCredential:
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this.WriteX509CertificateCredential(writer);
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break;
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case TokenFactoryCredentialType.KerberosCredential:
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this.WriteKerberosCredential(writer);
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break;
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default:
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InfoCardTrace.ThrowInvalidArgumentConditional(true, "CredentialType");
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break;
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}
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writer.WriteEndElement();
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writer.WriteEndElement();
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}
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public void WriteUserNameCredential(XmlWriter writer)
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{
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writer.WriteStartElement("UsernamePasswordCredential", "http://schemas.xmlsoap.org/ws/2005/05/identity");
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if (this.m_selectorMap.ContainsKey(CredentialSelectorType.UserNameSelector))
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this.m_selectorMap[CredentialSelectorType.UserNameSelector].WriteXml(writer);
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writer.WriteEndElement();
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}
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public void WriteKerberosCredential(XmlWriter writer)
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{
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writer.WriteStartElement("KerberosV5Credential", "http://schemas.xmlsoap.org/ws/2005/05/identity");
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writer.WriteEndElement();
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}
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public void WriteSelfIssuedCredential(XmlWriter writer)
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{
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writer.WriteStartElement("SelfIssuedCredential", "http://schemas.xmlsoap.org/ws/2005/05/identity");
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if (this.m_selectorMap.ContainsKey(CredentialSelectorType.SelfIssuedCardIdSelector))
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this.m_selectorMap[CredentialSelectorType.SelfIssuedCardIdSelector].WriteXml(writer);
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writer.WriteEndElement();
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}
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public void WriteX509CertificateCredential(XmlWriter writer)
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{
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writer.WriteStartElement("X509V3Credential", "http://schemas.xmlsoap.org/ws/2005/05/identity");
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if (this.m_selectorMap.ContainsKey(CredentialSelectorType.X509CertificateIssuerNameSelector) && this.m_selectorMap.ContainsKey(CredentialSelectorType.X509CertificateIssuerSerialNoSelector))
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{
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writer.WriteStartElement("X509Data", "http://www.w3.org/2000/09/xmldsig#");
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writer.WriteStartElement("X509IssuerSerial", "http://www.w3.org/2000/09/xmldsig#");
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this.m_selectorMap[CredentialSelectorType.X509CertificateIssuerNameSelector].WriteXml(writer);
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this.m_selectorMap[CredentialSelectorType.X509CertificateIssuerSerialNoSelector].WriteXml(writer);
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writer.WriteEndElement();
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writer.WriteEndElement();
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}
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else if (this.m_selectorMap.ContainsKey(CredentialSelectorType.X509CertificateKeyHashSelector))
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{
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writer.WriteStartElement("X509Data", "http://www.w3.org/2000/09/xmldsig#");
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this.m_selectorMap[CredentialSelectorType.X509CertificateKeyHashSelector].WriteXml(writer);
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writer.WriteEndElement();
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}
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writer.WriteEndElement();
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}
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public void ReadXml(XmlReader reader)
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{
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if (!reader.IsStartElement("TokenService", "http://schemas.xmlsoap.org/ws/2005/05/identity"))
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throw InfoCardTrace.ThrowHelperError((Exception) new XmlException(SR.GetString("UnexpectedElement")));
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reader.ReadStartElement();
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if (!(reader.LocalName == "EndpointReference"))
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throw InfoCardTrace.ThrowHelperError((Exception) new InvalidCardException(SR.GetString("ServiceInvalidCredentialSelector")));
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try
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{
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this.m_epr = EndpointAddress.ReadFrom(XmlDictionaryReader.CreateDictionaryReader(reader));
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}
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catch (InfoCardBaseException ex)
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{
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throw;
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}
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catch (Exception ex)
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{
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if (!InfoCardTrace.IsFatal(ex))
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throw InfoCardTrace.ThrowHelperError((Exception) new InvalidCardException(SR.GetString("ServiceInvalidCredentialSelector"), ex));
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throw;
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}
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if ((EndpointAddress) null != this.m_epr && (EndpointAddress) null == Utility.DeriveMexAddress(this.m_epr))
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throw InfoCardTrace.ThrowHelperError((Exception) new InvalidCardException(SR.GetString("ServiceEprDoesNotHaveValidMetadata")));
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if (reader.LocalName == "UserCredential")
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reader.ReadStartElement();
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if (reader.LocalName == "DisplayCredentialHint")
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this.m_hint = this.ReadDisplayCredentialHint(reader);
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switch (reader.LocalName)
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{
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case "UsernamePasswordCredential":
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this.CredentialType = TokenFactoryCredentialType.UserNamePasswordCredential;
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if (!reader.IsEmptyElement)
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{
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while (reader.Read() && (!(reader.LocalName == "UsernamePasswordCredential") || reader.NodeType != XmlNodeType.EndElement))
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{
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if (reader.LocalName == "Username")
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{
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CredentialSelector credentialSelector = new CredentialSelector();
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credentialSelector.ReadXml(reader);
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if (credentialSelector.IsComplete())
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{
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this.CredentialSelectors.Add(credentialSelector.Type, credentialSelector);
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break;
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}
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break;
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}
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}
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break;
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}
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reader.ReadStartElement();
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break;
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case "KerberosV5Credential":
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this.CredentialType = TokenFactoryCredentialType.KerberosCredential;
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if (!reader.IsEmptyElement)
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{
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while (reader.Read() && (!(reader.LocalName == "KerberosV5Credential") || reader.NodeType != XmlNodeType.EndElement))
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{
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if (reader.LocalName == "UserPrincipalName")
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{
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CredentialSelector credentialSelector = new CredentialSelector();
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credentialSelector.ReadXml(reader);
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if (credentialSelector.IsComplete())
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{
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this.CredentialSelectors.Add(credentialSelector.Type, credentialSelector);
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break;
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}
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break;
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}
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}
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break;
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}
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reader.ReadStartElement();
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break;
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case "SelfIssuedCredential":
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this.CredentialType = TokenFactoryCredentialType.SelfIssuedCredential;
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reader.ReadStartElement();
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CredentialSelector credentialSelector1 = new CredentialSelector();
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credentialSelector1.ReadXml(reader);
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if (credentialSelector1.IsComplete())
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this.CredentialSelectors.Add(credentialSelector1.Type, credentialSelector1);
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reader.ReadEndElement();
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break;
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case "X509V3Credential":
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this.CredentialType = TokenFactoryCredentialType.X509CertificateCredential;
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this.ReadX509V3CredentialElement(reader);
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reader.ReadEndElement();
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break;
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default:
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throw InfoCardTrace.ThrowHelperError((Exception) new InvalidCardException(SR.GetString("NoAuthenticationServicesInCard")));
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}
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reader.ReadEndElement();
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}
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public string ReadDisplayCredentialHint(XmlReader reader) => reader.IsStartElement("DisplayCredentialHint", "http://schemas.xmlsoap.org/ws/2005/05/identity") ? reader.ReadElementContentAsString().Trim() : throw InfoCardTrace.ThrowHelperError((Exception) new XmlException(SR.GetString("UnexpectedElement")));
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private void ReadX509V3CredentialElement(XmlReader reader)
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{
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if (!reader.IsStartElement("X509V3Credential", "http://schemas.xmlsoap.org/ws/2005/05/identity"))
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throw InfoCardTrace.ThrowHelperError((Exception) new XmlException(SR.GetString("UnexpectedElement")));
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reader.ReadStartElement();
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if (!("http://www.w3.org/2000/09/xmldsig#" == reader.NamespaceURI) || !("X509Data" == reader.LocalName))
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return;
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while (reader.Read())
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{
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if (reader.IsStartElement("X509IssuerSerial", "http://www.w3.org/2000/09/xmldsig#"))
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{
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reader.ReadStartElement();
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CredentialSelector credentialSelector1 = new CredentialSelector();
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credentialSelector1.ReadXml(reader);
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CredentialSelector credentialSelector2 = new CredentialSelector();
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credentialSelector2.ReadXml(reader);
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if (credentialSelector2.IsComplete() && credentialSelector1.IsComplete())
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{
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this.CredentialSelectors.Add(credentialSelector1.Type, credentialSelector1);
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this.CredentialSelectors.Add(credentialSelector2.Type, credentialSelector2);
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}
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reader.ReadEndElement();
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break;
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}
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if (reader.IsStartElement("KeyIdentifier", "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"))
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{
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CredentialSelector credentialSelector = new CredentialSelector();
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credentialSelector.ReadXml(reader);
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if (credentialSelector.IsComplete())
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{
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this.CredentialSelectors.Add(credentialSelector.Type, credentialSelector);
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break;
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}
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break;
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}
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}
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while (!("X509Data" == reader.LocalName) || !("http://www.w3.org/2000/09/xmldsig#" == reader.NamespaceURI) || XmlNodeType.EndElement != reader.NodeType)
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{
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if (!reader.Read())
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return;
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}
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reader.ReadEndElement();
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}
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}
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}
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