bytes from the HASH value that was computed in SKE. In each rekey
the value MUST be recomputed as follows:
- HASH = hash(old Truncated HASH from SKE |
- new Sending/Receiving IV from SKE)
+ HASH = hash(new Sending/Receiving IV from SKE)
The hash function is the one used in SKE. The 'new Sending/Receiving
IV from SKE' is the first 8 bytes of the new value computed during