Results 2 issues of Shazin Sadakath

Fixes BasicAuthenticationFilter skips re-authentication if username changes and Authentication object is not UsernamePasswordAuthenticationToken #10347

status: duplicate
in: web
type: enhancement

### Description Implement FF3 Algorithm specified in NIST SP 800-38G documentation available at https://csrc.nist.gov/publications/detail/sp/800-38g/final ### Why is this needed? FF3Algorithm class and Builder method change to create and use FF3Algorithm

enhancement