[pim] [Editorial Errata Reported] RFC7761 (7857)

RFC Errata System <rfc-editor@rfc-editor.org> Tue, 19 March 2024 08:26 UTC

To: rfc-editor@rfc-editor.org
From: RFC Errata System <rfc-editor@rfc-editor.org>
Cc: alexander.okonnikov@gmail.com, fenner@arista.com, m.handley@cs.ucl.ac.uk, holbrook@arista.com, kouvelas@arista.com, riparekh@cisco.com, zzhang@juniper.net, vero.zheng@huawei.com, pim@ietf.org
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Message-Id: <20240319082612.774461456DC@rfcpa.amsl.com>
Date: Tue, 19 Mar 2024 01:26:12 -0700
Archived-At: <https://mailarchive.ietf.org/arch/msg/pim/SM3whtnfwAvlI7pjFA8-qK6QzNY>
Subject: [pim] [Editorial Errata Reported] RFC7761 (7857)
Precedence: list

The following errata report has been submitted for RFC7761,
"Protocol Independent Multicast - Sparse Mode (PIM-SM): Protocol Specification (Revised)".

--------------------------------------
You may review the report below and at:
https://www.rfc-editor.org/errata/eid7857

--------------------------------------
Type: Editorial
Reported by: Alexander Okonnikov <alexander.okonnikov@gmail.com>

Section: 4.6.5

Original Text
-------------
     bool lost_assert(S,G,I) {
       if ( RPF_interface(S) == I ) {
          return FALSE
       } else {
          return ( AssertWinner(S,G,I) != NULL AND
                   AssertWinner(S,G,I) != me  AND
                   (AssertWinnerMetric(S,G,I) is better
                      than spt_assert_metric(S,I) )
       }
     }

Corrected Text
--------------
     bool lost_assert(S,G,I) {
       if ( RPF_interface(S) == I ) {
          return FALSE
       } else {
          return ( AssertWinner(S,G,I) != NULL AND
                   AssertWinner(S,G,I) != me  AND
                   AssertWinnerMetric(S,G,I) is better
                      than spt_assert_metric(S,I) )
       }
     }

Notes
-----
Excessive parenthesis before 'AssertWinnerMetric(S,G,I)'.

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-------------
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--------------------------------------
RFC7761 (draft-ietf-pim-rfc4601bis-06)
--------------------------------------
Title               : Protocol Independent Multicast - Sparse Mode (PIM-SM): Protocol Specification (Revised)
Publication Date    : March 2016
Author(s)           : B. Fenner, M. Handley, H. Holbrook, I. Kouvelas, R. Parekh, Z. Zhang, L. Zheng
Category            : INTERNET STANDARD
Source              : Protocols for IP Multicast
Stream              : IETF
Verifying Party     : IESG

[pim] [Editorial Errata Reported] RFC7761 (7857) RFC Errata System