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//-----------------------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//-----------------------------------------------------------------------------
namespace System.ServiceModel.Security.Tokens
{
using System.IdentityModel.Claims;
using System.ServiceModel;
using System.IdentityModel.Policy;
using System.Security.Principal;
class WindowsSidIdentity : IIdentity
{
SecurityIdentifier sid;
string name;
string authenticationType;
public WindowsSidIdentity(SecurityIdentifier sid)
{
if (sid == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("sid");
this.sid = sid;
this.authenticationType = String.Empty;
}
public WindowsSidIdentity(SecurityIdentifier sid, string name, string authenticationType)
{
if (sid == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("sid");
if (name == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("name");
if (authenticationType == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("authenticationType");
this.sid = sid;
this.name = name;
this.authenticationType = authenticationType;
}
public SecurityIdentifier SecurityIdentifier
{
get { return this.sid; }
}
public string AuthenticationType
{
get { return this.authenticationType; }
}
public bool IsAuthenticated
{
get { return true; }
}
public string Name
{
get
{
if (this.name == null)
this.name = ((NTAccount)this.sid.Translate(typeof(NTAccount))).Value;
return this.name;
}
}
public override bool Equals(object obj)
{
if (ReferenceEquals(this, obj))
return true;
WindowsSidIdentity sidIdentity = obj as WindowsSidIdentity;
if (sidIdentity == null)
return false;
return this.sid == sidIdentity.SecurityIdentifier;
}
public override int GetHashCode()
{
return this.sid.GetHashCode();
}
}
}
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