message.
If @ref{Noise} is enabled, then junk data is inserted before
-@code{IDtag} to full up packet to MTU's size.
+@code{IDtag} to fill up packet to MTU's size.
@strong{Preparation stage}:
has 128-bit security margin and that is why are not in use except in
handshake process. @code{R*} are required for handshake randomization
and two-way authentication.
+
+In @ref{Encless, encryptionless mode} each @code{enc()} is replaced with
+AONT and chaffing function over the noised data.