Hi Avi, On Tue, March 18, 2008 3:13 pm, Avi Lior wrote: [snip] > I suggest we discuss the issues with deriving keys from EMSK so that > people can make informed decisions. Lets keep the FUD factor low. Good idea. Can we start with the Mother Of All Root Keys (MOARK) that is derived from the EMSK? This seems like a particularly un-scope-able and undefined key. It is not needed for Handover Keying; all HOKEY needed to do was define a HOKEY-specific key from the EMSK but it didn't, it defined a MOARK, and then a HOKEY-specific key is being derived from the MOARK. Since the MOARK is really the only key being derived from the EMSK I guess this makes for a nicely constrained discussion. Dan. _______________________________________________ IETF mailing list IETF@xxxxxxxx https://www.ietf.org/mailman/listinfo/ietf