In addition, modules can provide support for extensions of the XMPP protocol, such as MUC, HTTP polling, Publish-Subscribe, and gathering statistics via XMPP. LDAP authentication is supported, as is login via SSL/TLS, SASL and STARTTLS.Įjabberd is extensible via modules, which can provide support for additional capabilities such as saving offline messages, connecting with IRC channels, or a user database which makes use of user's vCards (saving vCards in LDAP or an ODBC compatible database is possible with other modules). Database management systems supported include PostgreSQL and MySQL, and ODBC is supported for connectivity to other systems. ejabberd supports distributed computing by clustering, supports live upgrades, shared roster groups and provides support for virtual hosts. It provides a web interface which can be translated into other languages. Features Įjabberd has a high level of compliance with XMPP. Ejabberd hit version 1.0 in December 2005. Shchepin has stated that he would have not started ejabberd without Erlang. It was also announced that further development will be split into an "ejabberd Community Server" and an "ejabberd Commercial Edition targets carriers, websites, service providers, large corporations, universities, game companies, that need high level of commitment from ProcessOne, stability and performance and a unique set of features to run their business successfully." Project history Īlexey Shchepin started ejabberd in November 2002 for three main reasons: success with Tkabber (his previous project, an XMPP client), a rather unstable first alpha release of jabberd2, and his wish to play with Erlang features. With the next major release after version 2 (previously called ejabberd 3), the versioning scheme was changed to reflect release dates as "Year.Month-Revision" (starting with 13.04-beta1). As of 2009 ejabberd is the most popular server among smaller XMPP-powered sites that register on. Įjabberd has a number of notable deployments, IETF Groupchat Service, BBC Radio LiveText, Nokia's Ovi, KDE Talk and one in development at Facebook. The software's creator, Alexey Shchepin was awarded the Erlang User of the Year award at the 2006 Erlang user conference. XMPP: The Definitive Guide ( O'Reilly Media, 2009) praised ejabberd for its scalability and clustering feature, at the same time pointing out that being written in Erlang is a potential acceptance issue for users and contributors. As of 2009, it is one of the most popular open source applications written in Erlang. The name ejabberd stands for Erlang Jabber Daemon (Jabber being a former name for XMPP) and is written in lowercase only, as is common for daemon software.Įjabberd is free software, distributed under the terms of the GNU GPL-2.0-or-later. Additionally, ejabberd can run under Microsoft Windows. It can run under several Unix-like operating systems such as macOS, Linux, FreeBSD, NetBSD, OpenBSD and OpenSolaris. Disable account registration in mod_registerĦ.Albanian, Catalan, Chinese (Simplified), Czech, Dutch, Esperanto, French, Galician, German, Greek, Hebrew, Hungarian, Indonesian, Italian, Japanese, Norwegian Bokmal, Polish, Portuguese, Portuguese (Brazil), Russian, Slovak, Spanish, Swedish, Thai, Turkish, Ukrainian, Vietnamese, WalloonĮjabberd is an Extensible Messaging and Presence Protocol (XMPP) application server and an MQ Telemetry Transport (MQTT) broker, written mainly in the Erlang programming language. Install mod_register_web, and configure to listen in port 5283 (for example)Ĥ. * firewall to block the port to certain IP addressesģ. * mod_register_web from ejabberd-modules SVN * ejabberd trunk SVN (or ejabberd 2.1.0 or newer, once released) A solution would be to use a web registration service in a custom port, so you can filter access using a firewall. Mod_register does not implement filtering by IP, and you can't use a network firewall because XEP-0077 is used over the standard 5222 port. Your users now register using mod_register, which implements XEP-0077: In-Band Registration I want to allow registered clients to connect from any IP, but toĪllow new user registration only when client comes from ourĬompany's network because too many trash-spam accounts are being Is there any possibility to allow new user registration only whenĬonnects from some range of IP (defined in config file)?
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