private void InitializeKeyEntropyMode()
{
// Default to combined entropy unless another option is specified in the issuer's security binding element.
// In previous versions of .NET WsTrust token providers, it was possible to set the default key entropy mode in client credentials.
// That scenario does not seem to be needed in .NET Core WsTrust scenarios, so key entropy mode is simply being read from the issuer's
// security binding element. If, in the future, it's necessary to change the default (if some scenarios don't have a security binding
// element, for example), that could be done by adding a DefaultKeyEntropyMode property to WsTrustChannelCredentials and moving
// the code that calculates KeyEntropyMode out to WSTrustChannelSecurityTokenManager since it can set this property
// when it creates the provider and fall back to the credentials' default value if no security binding element is present.
KeyEntropyMode = SecurityKeyEntropyMode.CombinedEntropy;
SecurityBindingElement securityBindingElement = IssuerBinding?.CreateBindingElements().Find <SecurityBindingElement>();
if (securityBindingElement != null)
{
KeyEntropyMode = securityBindingElement.KeyEntropyMode;
}
}
public override string ToString()
{
StringBuilder sb = new StringBuilder();
sb.AppendLine(base.ToString());
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, "TokenType: {0}", TokenType ?? "null"));
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, "KeyType: {0}", _keyType.ToString()));
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, "KeySize: {0}", _keySize.ToString(CultureInfo.InvariantCulture)));
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, "IssuerAddress: {0}", IssuerAddress == null ? "null" : IssuerAddress.ToString()));
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, "IssuerMetadataAddress: {0}", IssuerMetadataAddress == null ? "null" : IssuerMetadataAddress.ToString()));
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, "DefaultMessgeSecurityVersion: {0}", DefaultMessageSecurityVersion == null ? "null" : DefaultMessageSecurityVersion.ToString()));
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, "UseStrTransform: {0}", UseStrTransform.ToString()));
if (IssuerBinding == null)
{
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, "IssuerBinding: null"));
}
else
{
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, "IssuerBinding:"));
BindingElementCollection bindingElements = IssuerBinding.CreateBindingElements();
for (int i = 0; i < bindingElements.Count; i++)
{
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, " BindingElement[{0}]:", i.ToString(CultureInfo.InvariantCulture)));
sb.AppendLine(" " + bindingElements[i].ToString().Trim().Replace("\n", "\n "));
}
}
if (ClaimTypeRequirements.Count == 0)
{
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, "ClaimTypeRequirements: none"));
}
else
{
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, "ClaimTypeRequirements:"));
for (int i = 0; i < ClaimTypeRequirements.Count; i++)
{
sb.AppendLine(string.Format(CultureInfo.InvariantCulture, " {0}, optional={1}", ClaimTypeRequirements[i].ClaimType, ClaimTypeRequirements[i].IsOptional));
}
}
return(sb.ToString().Trim());
}
