Below is a list of versions that are available for the tlsexportercb plugin. To find other plugins, please review this listing of most recent releases of all plugins.
Plugins extend and enhance the functionality of Openfire. To install plugins, copy the .jar file into the plugins directory of your Openfire installation.
TLS-Exporter Channel Binding Plugin Readme
Overview
The TLS-Exporter Channel Binding plugin adds support for the tls-exporter channel binding to the Openfire real-time communications server.
What is Channel Binding?
Channel binding is a security mechanism that cryptographically ties authentication at the application layer to the underlying secure transport (such as TLS). This helps prevent certain types of man-in-the-middle attacks by ensuring that both parties are using the same secure channel. The tls-exporter channel binding type is defined in RFC 9266.
Openfire supports channel binding since version 5.1.0. This plugin specifically adds support for the tls-exporter channel binding type, which is only available in Java 25 and newer.
Motivation
The functionality provided by this plugin requires Java 25 or later. As Openfire currently requires only Java 17 or later, this feature is provided as a plugin so that administrators running Openfire with Java 25+ can benefit from it. Once Openfire increases its minimum Java version to 25 or later, this plugin will likely be discontinued and its functionality merged into Openfire core.
Installation
- Ensure your Openfire server is running on Java 25 or newer.
- Copy the
tlsexportercb.jarfile into thepluginsdirectory of your Openfire installation. - The plugin will be automatically deployed.
Reporting Issues
Issues may be reported to the Ignite Realtime forums or via this repo's GitHub Issues.
Attribution
Logo icons from Font Awesome Free 7.2.0 by @fontawesome - License - Copyright 2026 Fonticons, Inc.
| Releases | Info | File | Version | Released | Openfire Version | ||||
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Download | 1.0.0 | Thu Jun 04 18:52:32 GMT 2026 | 5.1.0 + | ||||
The plugins below, so-called SNAPSHOTS, are build automatically by the continuous integration system. They represent the latest development, but are untested.
| Snapshots | Info | File | Version | Built at | Openfire Version | ||
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Download | 1.0.1-SNAPSHOT | Thu Jun 04 18:51:19 GMT 2026 | 5.1.0 + | ||
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Download | 1.0.0-SNAPSHOT | Thu Jun 04 18:49:12 GMT 2026 | 5.1.0 + | ||
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Download | 1.0.0-SNAPSHOT | Thu Jun 04 18:48:24 GMT 2026 | 5.1.0 + | ||
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Download | 1.0.0-SNAPSHOT | Thu Jun 04 16:06:25 GMT 2026 | 5.1.0 + |
