Différences

Ci-dessous, les différences entre deux révisions de la page.

--- informatique:linux:ejabberd [2009/05/04 13:42] – benoit
+++ informatique:linux:ejabberd [2009/05/04 15:08] (Version actuelle) – benoit
@@ Ligne 1: / Ligne 1: @@
 ====== Ejabberd ======
+===== Installation et configuration basic =====
 Ce tutoriel permet d'installer un serveur jabber (ejabberd) disposant d'une interface web pour tchatter (jwchat)
+Installer Ejabberd :
+  apt-get install ejabberd
+Télécharger **jwchat** depuis http://blog.jwchat.org/jwchat/ et décompressez là dans le répertoire des pages html de votre serveur [[apache]]
+  cd /var/www/htdocs/
+  tar xzf jwchat-1.0.tar.gz
+  mv jwchat-1.0 jwchat
+Editer le fichier de configuration **/var/www/htdocs/jwchat/config.js** si nécessaire avec par exemple le contenu suivant :
+  /*
+   * JWChat, a web based jabber client
+   * Copyright (C) 2003-2008 Stefan Strigler <steve@zeank.in-berlin.de>
+   *
+   * This program is free software; you can redistribute it and/or
+   * modify it under the terms of the GNU General Public License
+   * as published by the Free Software Foundation; either version 2
+   * of the License, or (at your option) any later version.
+   *
+   * This program is distributed in the hope that it will be useful,
+   * but WITHOUT ANY WARRANTY; without even the implied warranty of
+   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   * GNU General Public License for more details.
+   *
+   * You should have received a copy of the GNU General Public License
+   * along with this program; if not, write to the Free Software
+   * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+   *
+   * Please visit http://jwchat.sourceforge.net for more information!
+   */
+  /*
+   * This is the main configuration file for the chat client itself.
+   * You have to edit this before you can use jwchat on your website!
+   *
+   * Have a look at the README for hints and troubleshooting!
+   */
+  var SITENAME = "localhost";
+  /* BACKENDS
+   * Array of objects each describing a backend.
+   *
+   * Required object fields:
+   * name      - human readable short identifier for this backend
+   * httpbase  - base address of http service [see README for details]
+   * type      - type of backend, must be 'polling' or 'binding'
+   *
+   * Optional object fields:
+   * description     - a human readable description for this backend
+   * servers_allowed - array of jabber server addresses users can connect to
+   *                   using this backend
+   *
+   * If BACKENDS contains more than one entry users may choose from a
+   * select box which one to use when logging in.
+   *
+   * If 'servers_allowed' is empty or omitted user is presented an input
+   * field to enter the jabber server to connect to by hand.
+   * If 'servers_allowed' contains more than one element user is
+   * presented a select box to choose a jabber server to connect to.
+   * If 'servers_allowed' contains one single element no option is
+   * presented to user.
+   */
+  var BACKENDS =
+  [
+  /*            {
+                        name:"Native Binding",
+                        description:"Ejabberd's native HTTP Binding backend",
+                        httpbase:"/http-bind/",
+                        type:"binding",
+                        servers_allowed:[SITENAME]
+                },*/
+                {
+                        name:"Native Polling",
+                        description:"Ejabberd's native HTTP Polling backend",
+                        httpbase:"/http-poll/",
+                        type:"polling",
+                        servers_allowed:[SITENAME]
+                },
+  /*            {
+                        name:"Open Relay",
+                        description:"HTTP Binding backend that allows connecting to any jabber server",
+                        httpbase:"/JHB/",
+                        type:"binding",
+                        default_server: SITENAME
+                },
+                {
+                        name:"Restricted Relay",
+                        description:"This one let's you choose from a limited list of allowed servers",
+                        httpbase:"/JHB/",
+                        type:"binding",
+                        servers_allowed:[SITENAME,'jabber.org','jwchat.org']
+                }*/
+  ];
+  /*var DEFAULTRESOURCE = "jwchat";*/
+  var DEFAULTRESOURCE = "";
+  var DEFAULTPRIORITY = "10";
+  /* DEFAULTCONFERENCEGROUP + DEFAULTCONFERENCESERVER
+   * default values for joingroupchat form
+   */
+  var DEFAULTCONFERENCEROOM = "talks";
+  var DEFAULTCONFERENCESERVER = "conference."+SITENAME;
+  /* debugging options */
+  var DEBUG = false; // turn debugging on
+  var DEBUG_LVL = 2; // debug-level 0..4 (4 = very noisy)
+  var USE_DEBUGJID = false; // if true only DEBUGJID gets the debugger
+  var DEBUGJID = "admin@"+SITENAME; // which user get's debug messages
+  // most probably you don't want to change anything below
+  var timerval = 2000; // poll frequency in msec
+  var stylesheet = "jwchat.css";
+  var THEMESDIR = "themes";
+  /* Auto-login options. Define parameters for guest user account and
+   * when JWChat page is called with 'jid' parameter which is equal
+   * to GUEST_ACC value then configuration below is used for autologin.
+   * Sample configuration:
+   * var GUEST_ACC = "guest_2";
+   * var GUEST_PWD = "guestpwd";
+   * Sample call:
+   * http://jwchat.localhost/index.html?jid=guest_2
+   * will triger auto-login for the 'guest_2' account.
+   *
+   * As it is possible that many people try to login at the same time
+   * the auto-login function will generate random resource based on
+   * algorithm: DEFAULTRESOURCE + Math.round(Math.random()*1000)
+   */
+  var GUEST_ACC = "";
+  var GUEST_PWD = "";
+Editer et configurer votre fichier de configuration apache en ajoutant les lignes suivantes :
+  AddDefaultCharset UTF-8
+  Options +MultiViews
+  <IfModule mod_rewrite.c>
+    RewriteEngine On
+    RewriteRule http-poll/ http://localhost:5280/http-poll/ [P]
+  </IfModule>
+Pour terminer, il suffit de se connecter sur votre serveur, par exemple sur l'adresse : **http://server.exemple.com/jwchat/**
+Vous pouvez vous créer une compte ou vous identifier. Par défaut, utiliser le **Native Polling**.
+===== Configuration avancée =====
+==== Interdire la création de compte ====
+Editer le fichier **/etc/ejabberd/ejabberd.cfg** puis commenter la ligne avec "%" :
+  %{access, register, [{allow, all}]}.
+Et décommenter en retirant "%" sur la ligne :
+  {access, register, [{deny, all}]}.
+===== Quelques commandes d'administration =====
+Pour lister les utilisateurs enregistrés :
+  ejabberdctl vhost localhost registered-users
+Pour lister les utilisateurs connectés :
+  ejabberdctl connected-users
+Pour sauvegarder la configuration :
+  ejabberdctl dump backup.txt
+:!: le fichier se trouvera dans ''/var/lib/ejabberd/backup.txt''
+Pour restaurer la configuration
+  ejabberdctl load backup.txt