public override SecurityToken ReadToken(string tokenString)
{
// unbase64 header if necessary
if (HeaderEncoding.IsBase64Encoded(tokenString))
{
tokenString = HeaderEncoding.DecodeBase64(tokenString);
}
return(ReadToken(new XmlTextReader(new StringReader(tokenString))));
}
public override bool CanReadToken(string tokenString)
{
// unbase64 header if necessary
if (HeaderEncoding.IsBase64Encoded(tokenString))
{
tokenString = HeaderEncoding.DecodeBase64(tokenString);
}
if (tokenString.StartsWith("<"))
{
return(base.CanReadToken(new XmlTextReader(new StringReader(tokenString))));
}
return(base.CanReadToken(tokenString));
}
public override SecurityToken ReadToken(string tokenString)
{
// unbase64 header if necessary
if (HeaderEncoding.IsBase64Encoded(tokenString))
{
tokenString = HeaderEncoding.DecodeBase64(tokenString);
}
// check containing collection (mainly useful for chained EncryptedSecurityTokenHandler)
if (ContainingCollection != null)
{
return(ContainingCollection.ReadToken(new XmlTextReader(new StringReader(tokenString))));
}
else
{
return(ReadToken(new XmlTextReader(new StringReader(tokenString))));
}
}