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Clarify that 0030 features must not have children

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Sam Whited 2015-08-30 11:36:46 -05:00 committed by Matthew A. Miller
parent 60c36550a2
commit 48f8846cee
1 changed files with 5 additions and 2 deletions
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7
xep-0030.xml
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@ -40,7 +40,10 @@
<version>2.5rc1</version>
<date>2014-06-20</date>
<initials>editor(mam)</initials>
<remark><p>Errata submitted to standards@ regarding subscriptions and returned items.</p></remark>
<remark>
<p>Errata submitted to standards@ regarding subscriptions and returned items.</p>
<p>Clarify that feature elements must be childless to make the text match the schema.</p>
</remark>
</revision>
<revision>
<version>2.4</version>
@ -267,7 +270,7 @@
]]></example>
<p>The target entity then MUST either return an IQ result, or return an error (see the <link url="#errors">Error Conditions</link> section of this document). The result MUST contain a &lt;query/&gt; element qualified by the 'http://jabber.org/protocol/disco#info' namespace, which in turn contains one or more &lt;identity/&gt; elements and one or more &lt;feature/&gt; elements. (Note: Every entity MUST have at least one identity, and every entity MUST support at least the 'http://jabber.org/protocol/disco#info' feature; however, an entity is not required to return a result and MAY return an error, most likely &feature; or &unavailable;, although other error conditions may be appropriate.)</p>
<p>Each &lt;identity/&gt; element MUST possess the 'category' and 'type' attributes specifying the category and type for the entity, and MAY possess a 'name' attribute specifying a natural-language name for the entity; the &lt;identity/&gt; element MAY also possess a standard 'xml:lang' attribute, which enables the entity to return localized results if desired (i.e., the &lt;query/&gt; element MAY include multiple &lt;identity/&gt; elements with the same category+type but with different 'xml:lang' values, however the &lt;query/&gt; element MUST NOT include multiple &lt;identity/&gt; elements with the same category+type+xml:lang but with different 'name' values).</p>
<p>Each &lt;feature/&gt; element MUST possess a 'var' attribute whose value is a protocol namespace or other feature offered by the entity.</p>
<p>Each &lt;feature/&gt; element MUST possess a 'var' attribute whose value is a protocol namespace or other feature offered by the entity, and MUST NOT have any children.</p>
<p>Preferably, both the category/type values and the feature values will be registered in a public registry, as described in the <link url="#registrar">XMPP Registrar Considerations</link> section of this document.</p>
<example caption='Result-set for information request'><![CDATA[
<iq type='result'