[tcpm] [Technical Errata Reported] RFC9235 (7044)

RFC Errata System <rfc-editor@rfc-editor.org> Mon, 25 July 2022 10:14 UTC

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Subject: [tcpm] [Technical Errata Reported] RFC9235 (7044)
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The following errata report has been submitted for RFC9235,
"TCP Authentication Option (TCP-AO) Test Vectors".

--------------------------------------
You may review the report below and at:
https://www.rfc-editor.org/errata/eid7044

--------------------------------------
Type: Technical
Reported by: Michael Tüxen <tuexen@fh-muenster.de>

Section: 5.2.1

Original Text
-------------
   IPv4/TCP:

     45 e0 00 4c f2 2e 40 00 ff 06 aa 4c 0a 0b 0c 0d
     ac 1b 1c 1d da 1c 00 b3 38 9b ed 71 00 00 00 00
     e0 02 ff ff 70 bf 00 00 02 04 05 b4 01 03 03 08
     04 02 08 0a 00 01 85 e1 00 00 00 00 1d 10 3d 54
     c4 4e 60 cb 31 f7 c0 b1 de 3d 27 49


Corrected Text
--------------
   IPv4/TCP:

     45 e0 00 4c f2 2e 40 00 ff 06 aa 4c 0a 0b 0c 0d
     ac 1b 1c 1d da 1c 00 b3 38 9b ed 71 00 00 00 00
     e0 02 ff ff 2b 31 00 00 02 04 05 b4 01 03 03 08
     04 02 08 0a 00 01 85 e1 00 00 00 00 1d 10 3d 54
     c4 4e 60 cb 31 f7 c0 b1 de 3d 27 49


Notes
-----
The TCP checksum shown (0x70bf) is wrong, it should be 0x2b31.

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--------------------------------------
RFC9235 (draft-ietf-tcpm-ao-test-vectors-09)
--------------------------------------
Title               : TCP Authentication Option (TCP-AO) Test Vectors
Publication Date    : May 2022
Author(s)           : J. Touch, J. Kuusisaari
Category            : INFORMATIONAL
Source              : TCP Maintenance and Minor Extensions
Area                : Transport
Stream              : IETF
Verifying Party     : IESG