--- 1/draft-ietf-sidrops-bgpsec-algs-rfc8208-bis-00.txt	2018-03-05 16:15:05.110838179 -0800
+++ 2/draft-ietf-sidrops-bgpsec-algs-rfc8208-bis-01.txt	2018-03-05 16:15:05.226840978 -0800
@@ -1,19 +1,19 @@
 
 Internet Engineering Task Force (IETF)                         S. Turner
 Internet-Draft                                                     sn3rd
 Updates: 8208 (if approved)                                  O. Borchert
 Intended status: Standards Track                                    NIST
-Expires: September 2, 2018                                 March 1, 2018
+Expires: September 6, 2018                                 March 5, 2018
 
          BGPsec Algorithms, Key Formats, and Signature Formats
-             draft-ietf-sidrops-bgpsec-algs-rfc8208-bis-00
+             draft-ietf-sidrops-bgpsec-algs-rfc8208-bis-01
 
 Abstract
 
    This document specifies the algorithms, algorithm parameters,
    asymmetric key formats, asymmetric key sizes, and signature formats
    used in BGPsec (Border Gateway Protocol Security).  This document
    updates RFC 8208 ("BGPsec Algorithms, Key Formats, and Signature
    Formats") by adding Special-Use Algorithm IDs and correcting the
    range of unassigned algorithms IDs to fill the complete range.
 
@@ -63,30 +63,30 @@
      2.2. Signature Algorithms  . . . . . . . . . . . . . . . . . . .  5
        2.2.1. Algorithm ID 0x01 - (ECDSA-P256)  . . . . . . . . . . .  5
    3.  Asymmetric Key Pair Formats  . . . . . . . . . . . . . . . . .  6
      3.1.  Asymmetric Key Pair for Algorithm ID 0x01 - (ECDSA-p256) .  6
        3.1.1.  Public Key Format  . . . . . . . . . . . . . . . . . .  6
        3.1.2.  Private Key Format . . . . . . . . . . . . . . . . . .  6
    4.  Signature Formats  . . . . . . . . . . . . . . . . . . . . . .  6
    5.  Additional Requirements  . . . . . . . . . . . . . . . . . . .  6
    6.  Security Considerations  . . . . . . . . . . . . . . . . . . .  7
    7.  IANA Considerations  . . . . . . . . . . . . . . . . . . . . .  7
-   8.  References . . . . . . . . . . . . . . . . . . . . . . . . . .  8
-     8.1.  Normative References . . . . . . . . . . . . . . . . . . .  8
-     8.2.  Informative References . . . . . . . . . . . . . . . . . . 10
-   Appendix A.  Examples  . . . . . . . . . . . . . . . . . . . . . . 11
-     A.1.  Topology and Experiment Description  . . . . . . . . . . . 11
-     A.2.  Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
-     A.3.  BGPsec IPv4  . . . . . . . . . . . . . . . . . . . . . . . 15
-     A.4.  BGPsec IPv6  . . . . . . . . . . . . . . . . . . . . . . . 18
-   Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . . 21
-   Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 21
+   8.  References . . . . . . . . . . . . . . . . . . . . . . . . . .  9
+     8.1.  Normative References . . . . . . . . . . . . . . . . . . .  9
+     8.2.  Informative References . . . . . . . . . . . . . . . . . . 11
+   Appendix A.  Examples  . . . . . . . . . . . . . . . . . . . . . . 12
+     A.1.  Topology and Experiment Description  . . . . . . . . . . . 12
+     A.2.  Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
+     A.3.  BGPsec IPv4  . . . . . . . . . . . . . . . . . . . . . . . 16
+     A.4.  BGPsec IPv6  . . . . . . . . . . . . . . . . . . . . . . . 19
+   Acknowledgements . . . . . . . . . . . . . . . . . . . . . . . . . 22
+   Authors' Addresses . . . . . . . . . . . . . . . . . . . . . . . . 22
 
 1.  Introduction
 
    This document specifies the following:
 
    o  the digital signature algorithm and parameters,
 
    o  the hash algorithm and parameters,
 
    o  the algorithm identifier assignment and classification,
@@ -289,20 +289,51 @@
    "BGPsec Algorithm Suite Registry" in the Resource Public Key
    Infrastructure (RPKI) group.  The one-octet "BGPsec Algorithm Suite
    Registry" identifiers assigned by IANA identify the digest algorithm
    and signature algorithm used in the BGPsec Signature_Block List's
    Algorithm Suite Identifier field.
 
    IANA has registered a single algorithm suite identifier for the
    digest algorithm SHA-256 [SHS] and for the signature algorithm ECDSA
    on the P-256 curve [RFC6090] [DSS].
 
+   IANA is asked to modify the previously registered "Unassigned"
+   address space.
+
+     Algorithm   Digest          Signature       Specification
+     Suite       Algorithm       Algorithm       Pointer
+     Identifier
+   +------------+---------------+--------------+-----------------------+
+   | 0x2-0xEF   | Unassigned    | Unassigned   |                       |
+   +------------+---------------+--------------+-----------------------+
+
+   To be modified into:
+
+     Algorithm   Digest          Signature       Specification
+     Suite       Algorithm       Algorithm       Pointer
+     Identifier
+   +------------+---------------+--------------+-----------------------+
+   | 0x2-0xFA   | Unassigned    | Unassigned   |                       |
+   +------------+---------------+--------------+-----------------------+
+   In addition IANA is asked to register the following address space for
+   "Special-Use":
+
+     Algorithm   Digest          Signature       Specification
+     Suite       Algorithm       Algorithm       Pointer
+     Identifier
+   +------------+---------------+--------------+-----------------------+
+   | 0xFB-0xFE  | Special-Use   | Special-Use  | This Document         |
+   +------------+---------------+--------------+-----------------------+
+
+   After the requested modification, the "BGPsec Algorithm Suite
+   Registry" in the RPKI group should contain the following values:
+
                     BGPsec Algorithm Suite Registry
 
      Algorithm   Digest          Signature       Specification
      Suite       Algorithm       Algorithm       Pointer
      Identifier
    +------------+---------------+--------------+-----------------------+
    | 0x00       | Reserved      | Reserved     | This document         |
    +------------+---------------+--------------+-----------------------+
    | 0x01       | SHA-256       | ECDSA P-256  | [SHS] [DSS] [RFC6090] |
    |            |               |              | This document         |