How do I get the schemes used to produce the principal in the implementation of IClaimsTransformation?

[voroninp]

My expectation was that the value of principal.Identity.AuhenticationType will be the same value as of JwtBearerDefaults.AuthenticationScheme, but I got "AuthenticationTypes.Federation".

How do I get the list of actual schemes then?

[voroninp]

The reason for this behavior is that the principal is created by the TokenValidationParameters class, which has DefaultAuthenticationType property set to "AuthenticationTypes.Federation".

I need to set TokenValidationParameters.AuthenticationType to JwtBearerDefaults.AuthenticationScheme.