Custom authn/flow called by authn/MFA

[Mak, Steve]

Hello all,

I was hoping to get a simple hint that points me in the correct direction.  I've read the development documentation for the authentication topic but this eludes me.

I have a authn/Custom flow that I'm building that will be the second flow called by the MFA flow, after a authn/Password flow.

I'm having trouble getting the username for the authenticated Subject in my custom flow.

I've tried pulling the UsernamePasswordContext from the input authenticationContext in doExecute, but that seems to be null.
I've tried a number of things, but I just need a hint on how to get the username from authn/Password in a downstream flow called by authn/MFA.

I apologize in advance if this is not the correct place for this question.


- Steven Mak