Code does not implement RFC 8554

[russhousley]

I have come to realize this implements an earlier version of the Internet-Draft, not RFC 8554.

Using Python 3 syntax, this is one example:

D_PBLC = bytes.fromhex('8080') # hash of iterations in the LM-OTS
D_MESG = bytes.fromhex('8181') # hash of the message in the LMOTS
D_LEAF = bytes.fromhex('8282') # for hash of a leaf in LMS tree
D_INTR = bytes.fromhex('8383') # for hash of an interior node in LMS tree
D_PRG = bytes.fromhex('ff') # for computing LMS private keys

The order of the inputs to H() is a further indication. Does anyone know of a Python3 implementation that implements RFC 8554?