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Found 2 records.

Status: Verified (1)

RFC6122, "Extensible Messaging and Presence Protocol (XMPP): Address Format", March 2011

Source of RFC: xmpp (rai)

Errata ID: 2765

Status: Verified
Type: Editorial

Reported By: Nico Roeser
Date Reported: 2011-04-03
Verifier Name: Robert Sparks
Date Verified: 2011-05-12

Section 7.2 says:

   [XEP-0165]        Saint-Andre, P., "Best Practices to Discourage JID
                     Mimicking", XSF XEP 0045, December 2007.

It should say:

   [XEP-0165]        Saint-Andre, P., "Best Practices to Discourage JID
                     Mimicking", XSF XEP 0165, December 2007.

Notes:

Seems to be a problem caused by copy-and-paste: forgot to update the XEP number.


Status: Held for Document Update (1)

RFC6122, "Extensible Messaging and Presence Protocol (XMPP): Address Format", March 2011

Source of RFC: xmpp (rai)

Errata ID: 2801

Status: Held for Document Update
Type: Technical

Reported By: Florian Zeitz
Date Reported: 2011-05-07
Held for Document Update by: Robert Sparks

Section 2.2 says:

When preparing a text label (consisting of a sequence of UTF-8 encoded
Unicode code points) for representation as an internationalized label
in the process of constructing an XMPP domainpart or comparing two
XMPP domainparts, an application MUST ensure that for each text label
it is possible to apply without failing the ToASCII operation
specified in [IDNA2003] with the UseSTD3ASCIIRules flag set (thus
forbidding ASCII code points other than letters, digits, and
hyphens).

It should say:

When preparing a text label (consisting of a sequence of UTF-8 encoded
Unicode code points) for representation as an internationalized label
in the process of constructing an XMPP domainpart, an application MUST
ensure that for each text label it is possible to apply without failing the
ToASCII operation specified in [IDNA2003] with the UseSTD3ASCIIRules flag set
(thus forbidding ASCII code points other than letters, digits, and hyphens).
When comparing two XMPP domainparts, an application MUST first apply the
[NAMEPREP] profile of [STRINGPREP] to both domainparts and perform a byte-wise
comparison afterwards.

Notes:

As is the RFC does not specify how to compare XMPP domainparts. It should have been pointed out that normalization is required and how to do that normalization.


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