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//-----------------------------------------------------------------------------
// Copyright (c) Microsoft Corporation. All rights reserved.
//-----------------------------------------------------------------------------
namespace System.ServiceModel.Security.Tokens
{
using System.Collections.ObjectModel;
using System.Diagnostics;
using System.Globalization;
using System.ServiceModel.Diagnostics;
using System.Text;
public class SupportingTokenParameters
{
Collection<SecurityTokenParameters> signed = new Collection<SecurityTokenParameters>();
Collection<SecurityTokenParameters> signedEncrypted = new Collection<SecurityTokenParameters>();
Collection<SecurityTokenParameters> endorsing = new Collection<SecurityTokenParameters>();
Collection<SecurityTokenParameters> signedEndorsing = new Collection<SecurityTokenParameters>();
SupportingTokenParameters(SupportingTokenParameters other)
{
if (other == null)
throw DiagnosticUtility.ExceptionUtility.ThrowHelperArgumentNull("other");
foreach (SecurityTokenParameters p in other.signed)
this.signed.Add((SecurityTokenParameters)p.Clone());
foreach (SecurityTokenParameters p in other.signedEncrypted)
this.signedEncrypted.Add((SecurityTokenParameters)p.Clone());
foreach (SecurityTokenParameters p in other.endorsing)
this.endorsing.Add((SecurityTokenParameters)p.Clone());
foreach (SecurityTokenParameters p in other.signedEndorsing)
this.signedEndorsing.Add((SecurityTokenParameters)p.Clone());
}
public SupportingTokenParameters()
{
// empty
}
public Collection<SecurityTokenParameters> Endorsing
{
get
{
return this.endorsing;
}
}
public Collection<SecurityTokenParameters> SignedEndorsing
{
get
{
return this.signedEndorsing;
}
}
public Collection<SecurityTokenParameters> Signed
{
get
{
return this.signed;
}
}
public Collection<SecurityTokenParameters> SignedEncrypted
{
get
{
return this.signedEncrypted;
}
}
public void SetKeyDerivation(bool requireDerivedKeys)
{
foreach (SecurityTokenParameters t in this.endorsing)
{
if (t.HasAsymmetricKey)
{
t.RequireDerivedKeys = false;
}
else
{
t.RequireDerivedKeys = requireDerivedKeys;
}
}
foreach (SecurityTokenParameters t in this.signedEndorsing)
{
if (t.HasAsymmetricKey)
{
t.RequireDerivedKeys = false;
}
else
{
t.RequireDerivedKeys = requireDerivedKeys;
}
}
}
internal bool IsSetKeyDerivation(bool requireDerivedKeys)
{
foreach (SecurityTokenParameters t in this.endorsing)
if (t.RequireDerivedKeys != requireDerivedKeys)
return false;
foreach (SecurityTokenParameters t in this.signedEndorsing)
if (t.RequireDerivedKeys != requireDerivedKeys)
return false;
return true;
}
public override string ToString()
{
StringBuilder sb = new StringBuilder();
int k;
if (this.endorsing.Count == 0)
sb.AppendLine("No endorsing tokens.");
else
for (k = 0; k < this.endorsing.Count; k++)
{
sb.AppendLine(String.Format(CultureInfo.InvariantCulture, "Endorsing[{0}]", k.ToString(CultureInfo.InvariantCulture)));
sb.AppendLine(" " + this.endorsing[k].ToString().Trim().Replace("\n", "\n "));
}
if (this.signed.Count == 0)
sb.AppendLine("No signed tokens.");
else
for (k = 0; k < this.signed.Count; k++)
{
sb.AppendLine(String.Format(CultureInfo.InvariantCulture, "Signed[{0}]", k.ToString(CultureInfo.InvariantCulture)));
sb.AppendLine(" " + this.signed[k].ToString().Trim().Replace("\n", "\n "));
}
if (this.signedEncrypted.Count == 0)
sb.AppendLine("No signed encrypted tokens.");
else
for (k = 0; k < this.signedEncrypted.Count; k++)
{
sb.AppendLine(String.Format(CultureInfo.InvariantCulture, "SignedEncrypted[{0}]", k.ToString(CultureInfo.InvariantCulture)));
sb.AppendLine(" " + this.signedEncrypted[k].ToString().Trim().Replace("\n", "\n "));
}
if (this.signedEndorsing.Count == 0)
sb.AppendLine("No signed endorsing tokens.");
else
for (k = 0; k < this.signedEndorsing.Count; k++)
{
sb.AppendLine(String.Format(CultureInfo.InvariantCulture, "SignedEndorsing[{0}]", k.ToString(CultureInfo.InvariantCulture)));
sb.AppendLine(" " + this.signedEndorsing[k].ToString().Trim().Replace("\n", "\n "));
}
return sb.ToString().Trim();
}
public SupportingTokenParameters Clone()
{
SupportingTokenParameters parameters = this.CloneCore();
if (parameters == null || parameters.GetType() != this.GetType())
{
TraceUtility.TraceEvent(
TraceEventType.Error,
TraceCode.Security,
SR.GetString(SR.CloneNotImplementedCorrectly, new object[] { this.GetType(), (parameters != null) ? parameters.ToString() : "null" }));
}
return parameters;
}
protected virtual SupportingTokenParameters CloneCore()
{
return new SupportingTokenParameters(this);
}
internal bool IsEmpty()
{
return signed.Count == 0 && signedEncrypted.Count == 0 && endorsing.Count == 0 && signedEndorsing.Count == 0;
}
}
}
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