[messaging] Addition in place of concatenation in TripleDH
burdges at gnunet.org
Wed Aug 26 17:17:43 PDT 2015
TripleDH combines the three DH values by feeding them into a hash
What would be lost by using addition in the curve instead?
I.e. KDF( DH(a,b) + DH(A,b) + DH(a,B) )
I won't be doing this myself, but it appears this would be somewhat
faster as the DH operations can be done together, so I got curious.
-------------- next part --------------
A non-text attachment was scrubbed...
Size: 819 bytes
Desc: This is a digitally signed message part
More information about the Messaging