Subject: [tcpm] [Technical Errata Reported] RFC7413 (4238)

From: RFC Errata System <[email-masked]>
Date: Thu, 22 Jan 2015 15:22:28 -0800 (PST)

The following errata report has been submitted for RFC7413,
"TCP Fast Open".

--------------------------------------
You may review the report below and at:
http://www.rfc-editor.org/errata_search.php?rfc=7413&eid=4238

--------------------------------------
Type: Technical
Reported by: Matthew Luckie <[email-masked]>

Section: 4.1.1

Original Text
-------------
   Kind            1 byte: value = 34
   Length          1 byte: range 6 to 18 (bytes); limited by
                           remaining space in the options field.
                           The number MUST be even.
   Cookie          0, or 4 to 16 bytes (Length - 2)

Corrected Text
--------------
   Kind            1 byte: value = 34
   Length          1 byte: range 2 to 18 (bytes); limited by
                           remaining space in the options field.
                           The number MUST be even.
   Cookie          0, or 4 to 16 bytes in length (Length - 2)

Notes
-----
A Nil cookie is a fast open option with no cookie value.  A length range of 6 to 18 bytes excludes a Nil cookie.

Instructions:
-------------
This erratum is currently posted as "Reported". If necessary, please
use "Reply All" to discuss whether it should be verified or
rejected. When a decision is reached, the verifying party (IESG)
can log in to change the status and edit the report, if necessary. 

--------------------------------------
RFC7413 (draft-ietf-tcpm-fastopen-10)
--------------------------------------
Title               : TCP Fast Open
Publication Date    : December 2014
Author(s)           : Y. Cheng, J. Chu, S. Radhakrishnan, A. Jain
Category            : EXPERIMENTAL
Source              : TCP Maintenance and Minor Extensions
Area                : Transport
Stream              : IETF
Verifying Party     : IESG