Prosody (software)

Last updated
Prosody
Developer(s) Prosody dev team
Initial releaseDecember 3, 2008 (2008-12-03)
Stable release
0.12.3 [1]   OOjs UI icon edit-ltr-progressive.svg / 21 February 2023
Repository
Written in Lua
Operating system Cross-platform
Type XMPP server
License MIT license
Website https://prosody.im

Prosody (formerly lxmppd [2] ) is a cross-platform XMPP server written in Lua. Its development goals include low resource usage, ease of use, and extensibility. Prosody uses the default XMPP ports, 5222 and 5269, for client-to-server and server-to-server communications respectively.

Contents

History

Prosody development was started by Matthew Wild in August 2008 [3] and its first release, 0.1.0, was made in December 2008. [4]

Prosody was initially licensed under the GNU General Public License (version 2), but later switched to the MIT License in its 3rd release. [5]

Notable deployments

The XMPP Standards Foundation runs Prosody on xmpp.org, and uses the chatroom feature for meetings for various XSF teams.

Identi.ca the micro-blogging service uses Prosody to deliver IM notifications.

Remember the Milk uses Prosody to deliver IM based reminders.

Collabora runs Prosody on proxies.telepathy.im to provide file transfer proxy lookup for Telepathy (and therefore Empathy).

Peter Saint-Andre [6] (the executive director of the XMPP Standards Foundation) has run Prosody on http://stpeter.im. [7]

See also

Related Research Articles

<span class="mw-page-title-main">Apache HTTP Server</span> Open-source web server software

The Apache HTTP Server is a free and open-source cross-platform web server software, released under the terms of Apache License 2.0. Apache is developed and maintained by an open community of developers under the auspices of the Apache Software Foundation.

<span class="mw-page-title-main">Instant messaging</span> Form of communication over the Internet

Instant messaging (IM) technology is a type of online chat allowing real-time text transmission over the Internet or another computer network. Messages are typically transmitted between two or more parties, when each user inputs text and triggers a transmission to the recipient(s), who are all connected on a common network. It differs from email in that conversations over instant messaging happen in real-time. Most modern IM applications use push technology and also add other features such as emojis, file transfer, chatbots, voice over IP, or video chat capabilities.

<span class="mw-page-title-main">Pidgin (software)</span> Open-source multi-platform instant messaging client

Pidgin is a free and open-source multi-platform instant messaging client, based on a library named libpurple that has support for many instant messaging protocols, allowing the user to simultaneously log in to various services from a single application, with a single interface for both popular and obsolete protocols, thus avoiding the hassle of having to deal with a new software for each device and protocol.

<span class="mw-page-title-main">XMPP</span> Communications protocol for message-oriented middleware

Extensible Messaging and Presence Protocol is an open communication protocol designed for instant messaging (IM), presence information, and contact list maintenance. Based on XML, it enables the near-real-time exchange of structured data between two or more network entities. Designed to be extensible, the protocol offers a multitude of applications beyond traditional IM in the broader realm of message-oriented middleware, including signalling for VoIP, video, file transfer, gaming and other uses.

<span class="mw-page-title-main">Adium</span>

Adium is a free and open-source instant messaging client for macOS that supports multiple IM networks, including XMPP (Jabber), IRC and more. In the past, it has also supported AIM, ICQ, Windows Live Messenger and Yahoo! Messenger. Adium is written using macOS's Cocoa API, and it is released under the GNU GPL-2.0-or-later and many other licenses for components that are distributed with Adium.

<span class="mw-page-title-main">Fire (instant messaging client)</span> Instant messaging client

Fire is a discontinued instant messaging client for macOS that can access IRC, XMPP, AIM, ICQ, Microsoft, Yahoo!, and Bonjour. All services are built on GPL’d libraries, including firetalk, libfaim, libmsn, XMPP, and libyahoo2. Fire supports OS X v10.1 and higher.

<span class="mw-page-title-main">Psi (instant messaging client)</span> Instant messaging client

Psi is a free instant messaging client for the XMPP protocol which uses the Qt toolkit. It runs on Linux, Windows, macOS and OS/2.

ejabberd Server software

ejabberd is an Extensible Messaging and Presence Protocol (XMPP) application server and an MQ Telemetry Transport (MQTT) broker, written mainly in the Erlang programming language. It can run under several Unix-like operating systems such as macOS, Linux, FreeBSD, NetBSD, OpenBSD and OpenSolaris. Additionally, ejabberd can run under Microsoft Windows. The name ejabberd stands for Erlang Jabber Daemon and is written in lowercase only, as is common for daemon software.

<span class="mw-page-title-main">Google Talk</span> Instant messaging service

Google Talk was an instant messaging service that provided both text and voice communication. The instant messaging service was variously referred to colloquially as Gchat, Gtalk, or Gmessage among its users.

<span class="mw-page-title-main">Skype for Business Server</span> Real-time communications server software

Skype for Business Server is real-time communications server software that provides the infrastructure for enterprise instant messaging, presence, VoIP, ad hoc and structured conferences and PSTN connectivity through a third-party gateway or SIP trunk. These features are available within an organization, between organizations and with external users on the public internet or standard phones.

<span class="mw-page-title-main">Jingle (protocol)</span> Peer-to-peer communications protocol

Jingle is an extension to XMPP which adds peer-to-peer (P2P) session control (signaling) for multimedia interactions such as in Voice over IP (VoIP) or videoconferencing communications. It was designed by Google and the XMPP Standards Foundation. The multimedia streams are delivered using the Real-time Transport Protocol (RTP). If needed, NAT traversal is assisted using Interactive Connectivity Establishment (ICE).

Tigase is an open source project started by Artur Hefczyc in October 2004 to develop an XMPP server implementation in Java.

<span class="mw-page-title-main">XMPP Standards Foundation</span> Organization overseeing the XMPP network protocol

XMPP Standards Foundation (XSF) is the foundation in charge of the standardization of the protocol extensions of XMPP, the open standard of instant messaging and presence of the IETF.

<span class="mw-page-title-main">Empathy (software)</span> Open source instant messaging and VoIP client

Empathy is an instant messaging (IM) and voice over IP (VoIP) client which supports text, voice, video, file transfers, and inter-application communication over various IM communication protocols.

<span class="mw-page-title-main">Jack Moffitt</span> American computer scientist

Jack Moffitt is an American computer scientist, software developer and entrepreneur, living in Eden Prairie, Minnesota.

Jabber.org is a public, free instant messaging (IM) and presence service, based on XMPP, an open standard for IM.

Metronome is a light-weight XMPP server written in Lua based on Prosody. It's aimed to provide advanced features while maintaining a modest resource usage. Extensive PubSub and Microblogging over XMPP support along other extensions including: Stream Management, CSI, full support of Bidirectional S2S Streams (BIDI), MAM, Push Notifications, Security Labels, Direct TLS support for C2S/S2S.

<span class="mw-page-title-main">OMEMO</span> Extension to XMPP for multi-client end-to-end encryption

OMEMO is an extension to the Extensible Messaging and Presence Protocol (XMPP) for multi-client end-to-end encryption developed by Andreas Straub. According to Straub, OMEMO uses the Double Ratchet Algorithm "to provide multi-end to multi-end encryption, allowing messages to be synchronized securely across multiple clients, even if some of them are offline". The name "OMEMO" is a recursive acronym for "OMEMO Multi-End Message and Object Encryption". It is an open standard based on the Double Ratchet Algorithm and the Personal Eventing Protocol . OMEMO offers future and forward secrecy and deniability with message synchronization and offline delivery.

<span class="mw-page-title-main">Xabber</span> Open source instant messaging software

Xabber is a XMPP client for the Android Operating System. It is developed as an open source Project on GitHub and is licensed under the GNU GPL v.3 license. The original developers are from a software company called Redsolution, Inc. Xabber is available on the Android Play Store and on F-Droid.

<span class="mw-page-title-main">Conversations (software)</span> Free software instant messaging client for the XMPP protocol

Conversations is a free software, instant messaging client application software for Android. It is largely based on recognized open standards such as the Extensible Messaging and Presence Protocol (XMPP) and Transport Layer Security (TLS).

References

  1. "Prosody 0.12.3 released". 21 February 2023. Retrieved 21 February 2023.
  2. lxmppd - Prosody XMPP Server - Google Project Hosting. Code.google.com. Retrieved on 2013-07-17.
  3. Wild, Matthew (August 22, 2008). "First Prosody source commit". Prosody.im. Archived from the original on August 26, 2012. Retrieved 2009-07-26.
  4. Wild, Matthew (December 3, 2008). "Prosody XMPP Server Announcement". JDev mailing list. Jabber.org. Retrieved 2009-12-16.
  5. Wild, Matthew (February 2, 2009). "Release Notes for 0.3.0". Prosody.im. Retrieved 2009-07-26.
  6. Saint-Andre, Peter. "XSF People :: Peter Saint-Andre". XMPP Standards Foundation . Retrieved 2009-12-16.
  7. Saint-Andre, Peter (June 16, 2009). "Prosodic". Stpeter.im. Archived from the original on July 21, 2011. Retrieved 2009-12-16.