<?xml version="1.0"?>
<feed xmlns="http://www.w3.org/2005/Atom" xml:lang="en">
	<id>https://wiki.nina.chat/index.php?action=history&amp;feed=atom&amp;title=Protocols%2FOSCAR%2FUUIDs</id>
	<title>Protocols/OSCAR/UUIDs - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.nina.chat/index.php?action=history&amp;feed=atom&amp;title=Protocols%2FOSCAR%2FUUIDs"/>
	<link rel="alternate" type="text/html" href="https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;action=history"/>
	<updated>2026-06-26T22:32:22Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.41.1</generator>
	<entry>
		<id>https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;diff=3573&amp;oldid=prev</id>
		<title>AD: /* ICQ Message Extensions */</title>
		<link rel="alternate" type="text/html" href="https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;diff=3573&amp;oldid=prev"/>
		<updated>2021-02-13T06:35:24Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;ICQ Message Extensions&lt;/span&gt;&lt;/span&gt;&lt;/p&gt;
&lt;a href=&quot;https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;amp;diff=3573&amp;amp;oldid=3572&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>AD</name></author>
	</entry>
	<entry>
		<id>https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;diff=3572&amp;oldid=prev</id>
		<title>AD at 06:34, 13 February 2021</title>
		<link rel="alternate" type="text/html" href="https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;diff=3572&amp;oldid=prev"/>
		<updated>2021-02-13T06:34:17Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 06:34, 13 February 2021&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l693&quot;&gt;Line 693:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 693:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/pre&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&amp;lt;/pre&amp;gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt; &lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;== ICQ Message Extensions ==&lt;/ins&gt;&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;

&lt;!-- diff cache key wiki-wiki_:diff:1.41:old-3455:rev-3572:php=table --&gt;
&lt;/table&gt;</summary>
		<author><name>AD</name></author>
	</entry>
	<entry>
		<id>https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;diff=3455&amp;oldid=prev</id>
		<title>AD at 01:31, 13 February 2021</title>
		<link rel="alternate" type="text/html" href="https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;diff=3455&amp;oldid=prev"/>
		<updated>2021-02-13T01:31:55Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;a href=&quot;https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;amp;diff=3455&amp;amp;oldid=3451&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>AD</name></author>
	</entry>
	<entry>
		<id>https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;diff=3451&amp;oldid=prev</id>
		<title>AD at 01:03, 13 February 2021</title>
		<link rel="alternate" type="text/html" href="https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;diff=3451&amp;oldid=prev"/>
		<updated>2021-02-13T01:03:14Z</updated>

		<summary type="html">&lt;p&gt;&lt;/p&gt;
&lt;a href=&quot;https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;amp;diff=3451&amp;amp;oldid=515&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>AD</name></author>
	</entry>
	<entry>
		<id>https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;diff=515&amp;oldid=prev</id>
		<title>AD: Created page with &quot;{{Protocols/OSCAR}}  OSCAR uses UUIDs in several places to express what kind of capabilities a client has and what features it would like the server to support. The nice thing...&quot;</title>
		<link rel="alternate" type="text/html" href="https://wiki.nina.chat/index.php?title=Protocols/OSCAR/UUIDs&amp;diff=515&amp;oldid=prev"/>
		<updated>2020-03-17T03:34:11Z</updated>

		<summary type="html">&lt;p&gt;Created page with &amp;quot;{{Protocols/OSCAR}}  OSCAR uses UUIDs in several places to express what kind of capabilities a client has and what features it would like the server to support. The nice thing...&amp;quot;&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;{{Protocols/OSCAR}}&lt;br /&gt;
&lt;br /&gt;
OSCAR uses UUIDs in several places to express what kind of capabilities a client has and what features it would like the server to support. The nice thing about UUIDs is there does not have to be a central registry since they are unique when created. There are many websites and tools out there that will create a UUID. UUIDs are also sometimes known as GUIDs.&lt;br /&gt;
&lt;br /&gt;
UUIDs are transmitted as 16 bytes of binary data; however in documents they are written down in string form like 09460000-4C7F-11D1-8222-444553540000.&lt;br /&gt;
&lt;br /&gt;
At some point it was decided that full UUIDs were too verbose for common capabilities, so AIM uses both full UUIDs and what are called &amp;quot;short UUIDs&amp;quot; or &amp;quot;Short Caps&amp;quot;. A &amp;quot;Short Cap&amp;quot; is really a UUID of the form 0946XXYY-4C7F-11D1-8222-444553540000 where XXYY is the short cap. A client receives short caps if it asserts the short cap capability. If a client does not assert the short caps UUID, it will get most caps in long form. Some APIs only take UUIDs In those cases the long form of a short cap should be sent.&lt;br /&gt;
&lt;br /&gt;
Client and library developers should feel free to create valid new UUIDs, just do not create new &amp;quot;Short Caps&amp;quot;. If developers would like to publish their UUIDs and what they mean, we will be happy to document them here.&lt;br /&gt;
&lt;br /&gt;
{| class=&amp;quot;wikitable&amp;quot;&lt;br /&gt;
! width=&amp;quot;217&amp;quot; | Name&lt;br /&gt;
! UUID&lt;br /&gt;
! Notes&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | SHORT_CAPS&lt;br /&gt;
| 09460000-4C7F-11D1-8222-444553540000&lt;br /&gt;
| Client support short caps&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | SECURE_IM&lt;br /&gt;
| 09460001-4C7F-11D1-8222-444553540000&lt;br /&gt;
| Client supports SECURE_IM&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | XHTML_IM&lt;br /&gt;
| 09460002-4C7F-11D1-8222-444553540000&lt;br /&gt;
| Client supports XHTML profile and ims instead of AOLRTF&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | RTCVIDEO&lt;br /&gt;
| 09460101-4C7F-11D1-8222-444553540000&lt;br /&gt;
| Client supports SIP/RTP video&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | HAS_CAMERA&lt;br /&gt;
| 09460102-4C7F-11D1-8222-444553540000&lt;br /&gt;
| Client has a camera&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | HAS_MICROPHONE&lt;br /&gt;
| 09460103-4C7F-11D1-8222-444553540000&lt;br /&gt;
| Client has a microphone&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | RTCAUDIO&lt;br /&gt;
| 09460104-4C7F-11D1-8222-444553540000&lt;br /&gt;
| Client supports RTCAUDIO&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | HOST_STATUS_TEXT_AWARE&lt;br /&gt;
| 0946010A-4C7F-11D1-8222-444553540000&lt;br /&gt;
| Client supports new status message features&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | RTIM&lt;br /&gt;
| 0946010B-4C7F-11D1-8222-444553540000&lt;br /&gt;
| Client support &amp;quot;see as I type&amp;quot; IMs&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | SMART_CAPS&lt;br /&gt;
| 094601FF-4C7F-11D1-8222-444553540000&lt;br /&gt;
| Client only asserts caps for services it is participating in&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | FILE_TRANSFER&lt;br /&gt;
| 09461343-4C7F-11D1-8222-444553540000&lt;br /&gt;
| File transfer&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | DIRECT_ICBM&lt;br /&gt;
| 09461345-4C7F-11D1-8222-444553540000&lt;br /&gt;
| P2p ims&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | FILE_SHARING&lt;br /&gt;
| 09461348-4C7F-11D1-8222-444553540000&lt;br /&gt;
| File sharing&lt;br /&gt;
|-&lt;br /&gt;
| width=&amp;quot;217&amp;quot; | SUPPORT_ICQ&lt;br /&gt;
| 0946134D-4C7F-11D1-8222-444553540000&lt;br /&gt;
| Client supports talking to ICQ users&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
[[Category:OSCAR]]&lt;br /&gt;
[[Category:Work_In_Progress]]&lt;/div&gt;</summary>
		<author><name>AD</name></author>
	</entry>
</feed>