--- 1/draft-ietf-babel-hmac-06.txt	2019-06-20 12:13:13.860536392 -0700
+++ 2/draft-ietf-babel-hmac-07.txt	2019-06-20 12:13:13.908537609 -0700
@@ -1,25 +1,25 @@
 
 Network Working Group                                              C. Do
 Internet-Draft                                            W. Kolodziejak
 Obsoletes: 7298 (if approved)                              J. Chroboczek
 Intended status: Standards Track       IRIF, University of Paris-Diderot
 Expires: December 22, 2019                                 June 20, 2019
 
            HMAC authentication for the Babel routing protocol
-                        draft-ietf-babel-hmac-06
+                        draft-ietf-babel-hmac-07
 
 Abstract
 
    This document describes a cryptographic authentication mechanism for
    the Babel routing protocol that has provisions for replay avoidance.
-   This document updates RFC 6126bis and obsoletes RFC 7298.
+   This document obsoletes RFC 7298.
 
 Status of This Memo
 
    This Internet-Draft is submitted in full conformance with the
    provisions of BCP 78 and BCP 79.
 
    Internet-Drafts are working documents of the Internet Engineering
    Task Force (IETF).  Note that other groups may also distribute
    working documents as Internet-Drafts.  The list of current Internet-
    Drafts is at https://datatracker.ietf.org/drafts/current/.
@@ -73,20 +73,21 @@
      9.1.  Normative References  . . . . . . . . . . . . . . . . . .  16
      9.2.  Informational References  . . . . . . . . . . . . . . . .  17
    Appendix A.  Incremental deployment and key rotation  . . . . . .  17
    Appendix B.  Changes from previous versions . . . . . . . . . . .  18
      B.1.  Changes since draft-ietf-babel-hmac-00  . . . . . . . . .  18
      B.2.  Changes since draft-ietf-babel-hmac-01  . . . . . . . . .  18
      B.3.  Changes since draft-ietf-babel-hmac-02  . . . . . . . . .  18
      B.4.  Changes since draft-ietf-babel-hmac-03  . . . . . . . . .  18
      B.5.  Changes since draft-ietf-babel-hmac-04  . . . . . . . . .  19
      B.6.  Changes since draft-ietf-babel-hmac-05  . . . . . . . . .  19
+     B.7.  Changes since draft-ietf-babel-hmac-06  . . . . . . . . .  19
    Authors' Addresses  . . . . . . . . . . . . . . . . . . . . . . .  19
 
 1.  Introduction
 
    By default, the Babel routing protocol trusts the information
    contained in every UDP datagram that it receives on the Babel port.
    An attacker can redirect traffic to itself or to a different node in
    the network, causing a variety of potential issues.  In particular,
    an attacker might:
 
@@ -846,20 +847,24 @@
 B.6.  Changes since draft-ietf-babel-hmac-05
 
    o  Do not update RFC 6126bis.
 
    o  Clarify that indices and nonces of length 0 are valid.
 
    o  Clarify that multiple PC TLVs in a single packet are not allowed.
 
    o  Allow discarding challenge requests when they carry an old PC.
 
+B.7.  Changes since draft-ietf-babel-hmac-06
+
+   o  Do not update RFC 6126bis, for real this time.
+
 Authors' Addresses
 
    Clara Do
    IRIF, University of Paris-Diderot
    75205 Paris Cedex 13
    France
 
    Email: clarado_perso@yahoo.fr
 
    Weronika Kolodziejak