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XEP-0494: Add the XML schema and declare the namespace to the registrar #1489

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XEP-0494: Add the XML schema and declare the namespace to the registrar #1489

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3a365dc
XEP-0494: Add the XML schema
linkmauve Jan 11, 2026
2be4413
XEP-0494: Fill the XMPP Registrar Considerations
linkmauve Jan 11, 2026
b29ee51
XEP-0494: Use the proper entity for the author
linkmauve Jan 11, 2026
b7c8739
XEP-0494: Add a revision block with my changes
linkmauve Jan 11, 2026
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119 changes: 113 additions & 6 deletions xep-0494.xml
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Original file line number Diff line number Diff line change
Expand Up @@ -16,11 +16,18 @@
<supersedes/>
<supersededby/>
<shortname>cam</shortname>
<author>
<firstname>Matthew</firstname>
<surname>Wild</surname>
<email>mwild1@gmail.com</email>
</author>
&mwild;
<revision>
<version>0.1.1</version>
<date>2026-01-11</date>
<initials>egp</initials>
<remark>
<ul>
<li>Add the XML schema.</li>
<li>Declare the namespace to the registrar.</li>
</ul>
</remark>
</revision>
<revision>
<version>0.1.0</version>
<date>2024-09-17</date>
Expand Down Expand Up @@ -207,8 +214,108 @@ keep client session information for no longer than necessary.</p>

</section1><section1 topic="XMPP Registrar Considerations" anchor="registrar">

<p>None.</p>
<p>This specification defines the following XML namespace:</p>
<ul>
<li>urn:xmpp:cam:0</li>
</ul>

</section1><section1 topic='XML Schema' anchor='schema'>
<code><![CDATA[<?xml version='1.0' encoding='UTF-8'?>

<xs:schema
xmlns:xs='http://www.w3.org/2001/XMLSchema'
xmlns='urn:xmpp:cam:0'
targetNamespace='urn:xmpp:cam:0'
elementFormDefault='qualified'>

<xs:annotation>
<xs:documentation>
The protocol documented by this schema is defined in
XEP-0494: https://xmpp.org/extensions/xep-0494.html
</xs:documentation>
</xs:annotation>

<xs:element name='list' type='empty'/>

<xs:element name='clients'>
<xs:complexType>
<xs:sequence>
<xs:element ref='client' minOccurs='0' maxOccurs='unbounded'/>
</xs:sequence>
</xs:complexType>
</xs:element>

<xs:element name='revoke'>
<xs:complexType>
<xs:attribute name='id' type='xs:string' use='required'/>
</xs:complexType>
</xs:element>

<xs:element name='password-reset-required' type='empty'/>

<xs:element name='client'>
<xs:complexType>
<xs:all>
<xs:element name='first-seen' type='xs:dateTime' minOccurs='0'/>
<xs:element name='last-seen' type='xs:dateTime' minOccurs='0'/>
<xs:element ref='user-agent'/>
<xs:element ref='auth'/>
<xs:element ref='permission'/>
</xs:all>
<xs:attribute name='connected' type='xs:boolean' use='required'/>
<xs:attribute name='id' type='xs:string' use='required'/>
<xs:attribute name='type' use='required'>
<xs:simpleType>
<xs:restriction base='xs:string'>
<xs:enumeration value='session'/>
<xs:enumeration value='access'/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
</xs:element>

<xs:element name='user-agent'>
<xs:complexType>
<xs:all>
<xs:element name='software'/>
<xs:element name='uri' minOccurs='0'/>
<xs:element name='device' minOccurs='0'/>
</xs:all>
</xs:complexType>
</xs:element>

<xs:element name='auth'>
<xs:complexType>
<xs:all>
<xs:element name='password' type='empty' minOccurs='0'/>
<xs:element name='grant' type='empty' minOccurs='0'/>
<xs:element name='fast' type='empty' minOccurs='0'/>
</xs:all>
</xs:complexType>
</xs:element>

<xs:element name='permission'>
<xs:complexType>
<xs:attribute name='status' use='required'>
<xs:simpleType>
<xs:restriction base='xs:string'>
<xs:enumeration value='unrestricted'/>
<xs:enumeration value='normal'/>
<xs:enumeration value='restricted'/>
</xs:restriction>
</xs:simpleType>
</xs:attribute>
</xs:complexType>
</xs:element>

<xs:simpleType name='empty'>
<xs:restriction base='xs:string'>
<xs:enumeration value=''/>
</xs:restriction>
</xs:simpleType>

</xs:schema>]]></code>
</section1><section1 topic="Acknowledgements" anchor="acknowledgements">

<p>Thanks to Kim Alvefur for assisting in the review of this protocol, and the
Expand Down