--encode-rfc1510-bit-string
--sequence=Principals
--sequence=AuthorizationData
--sequence=METHOD-DATA
--sequence=ETYPE-INFO
--sequence=ETYPE-INFO2
--preserve-binary=KDC-REQ-BODY
--decorate=PrincipalNameAttrs:void *:pac
--decorate=Principal:PrincipalNameAttrs:nameattrs?