prop 111 update

i2p2www/spec/proposals/111-ntcp-2.rst

@@ -6,7 +6,7 @@ NTCP 2
     :editor: manas, str4d
     :created: 2014-02-13
     :thread: http://zzz.i2p/topics/1577
-    :lastupdated: 2018-05-14
+    :lastupdated: 2018-05-21
     :status: Open
     :supercedes: 106
 
@@ -354,7 +354,8 @@ Noise_XK_25519_ChaChaPoly_SHA256.  These generally follow the guidelines in
    key and IV.  This is quicker than elligator2.
 
 2) Random cleartext padding is added to messages 1 and 2.
-   The cleartext padding is included in the handshake hash calculation.
+   The cleartext padding is included in the handshake hash (MixHash) calculation.
+   See the KDF sections below for message 2 and message 3 part 1.
    Random AEAD padding is added to message 3 and data phase messages.
 
 3) A two-byte frame length field is added, as is required for Noise over TCP,