adding license (agplv3), lastlog modules on prosody, and cron to disable /...

adding license (agplv3), lastlog modules on prosody, and cron to disable / destroy accounts accordingly, fixing missing indexes in the DB, adding apache configuration files too

README.md

 Prosody account manager for La Quadrature du Net
 ================================================
 
-This is the code used by https://jabber.lqdn.fr/ to manage prosody accounts 
-on our jabber server.
+This is the code and configuration used by [La Quadrature du Net](https://www.laquadrature.net) for its public Jabber/Xmpp chat service at https://jabber.lqdn.fr/
 
-It is distributed under the GPLv3+ License.
+It is distributed under the [aGPLv3+](COPYRIGHT) License.
 
-Requirements: php5.3, mcrypt, mysql, a small database with the table on dump.sql
+Web control panel
+-------------------
 
-a running prosody with the mod_telnet_admin enabled on port 5582.
+To install the web control panel, proceed as follow (on a debian install)
 
-edit config.sample.php and rename it to config.php
+    aptitude install apache2-mpm-prefork libapache2-mod-php5 php5-mysql mysql-server php5-mcrypt prosody pwgen
+    
+* Create an account and a database on the mysql server, insert the dump.sql file into that database
+* Edit the configuration file my/config.sample.php and rename it to my/config.php
+* configure [Prosody](https://prosody.im/) with the module [mod_admin_telnet](https://prosody.im/doc/modules/mod_admin_telnet) enabled on port 5582.
+* add the cron.php script to the weekly crontab
+* point an Apache alias on /my to the /my folder
 
-inject the dump.sql into a mysql database 
+The header.php and footer.php files are generated automatically in our case. Change them according to your needs to get a nice webpage instead of our own blog's template ;) 
 
-add the cron.php script to the daily crontab
+Prosody configuration
+---------------------
+
+This git repository contains our prosody configuration file. Use it and tweak it to your own needs
+
+Please note that we used some modules from Prosody-modules, which need to be copied from their mercurial repository to /usr/lib/prosody/modules/ before running with our configuration file
+
+
+Apache2 configuration
+---------------------
+
+This git repository contains our apache configuration files in apache2/ Use them and tweak them to your own needs
+
+Iptables configuration
+----------------------
+
+This git repository also contains our iptables / Linux Firewall configuration. tweak them to your own needs
+
+
+Software used in this project
+-----------------------------
+
+We would like to thank the free software we use in this public service:
+
+* [Debian](https://www.debian.org/)
+* [Prosody](https://prosody.im/)
+* [Cool Captcha](https://code.google.com/p/cool-php-captcha/)
+* [PhpMailer](https://github.com/PHPMailer/PHPMailer)
+* [Prosody-Modules](https://code.google.com/p/prosody-modules/)
+* and of course all the usual software to run the Internet fluently ;) (Apache, MySQL, Php, Wordpress, cur, grep, sed, awk, bash, linux, und so weiter...)
+
+
+TODO
+----
+
+test the following modules :
+
+* https://code.google.com/p/prosody-modules/wiki/mod_log_auth + fail2ban (to prevent multiple failed authorizations requests from a single IP address) (warning, in that case only keep 1 day of prosody log!)
+* https://code.google.com/p/prosody-modules/wiki/mod_limits to limit the bandwidth allocated to each IP address.
 

apache2/default

+
+ServerTokens ProductOnly
+ServerSignature Off
+
+<VirtualHost *:80>
+	ServerAdmin contact@laquadrature.net
+
+	DocumentRoot /var/www/htdocs/
+
+  RewriteEngine On 
+  RewriteCond %{REQUEST_FILENAME} !/cgi-bin/
+  RewriteRule ^/(.*)$ https://jabber.lqdn.fr/$1 [R=301,L] 
+
+	<Directory />
+		Options FollowSymLinks
+		AllowOverride None
+	</Directory>
+	<Directory /var/www/>
+		Options -Indexes FollowSymLinks MultiViews
+		AllowOverride None
+		Order allow,deny
+		allow from all
+	</Directory>
+
+
+	ErrorLog ${APACHE_LOG_DIR}/error.log
+
+	# Possible values include: debug, info, notice, warn, error, crit,
+	# alert, emerg.
+	LogLevel warn
+
+	CustomLog ${APACHE_LOG_DIR}/access.log combined
+</VirtualHost>

apache2/default-ssl

+<IfModule mod_ssl.c>
+<VirtualHost _default_:443>
+	ServerAdmin contact@laquadrature.net
+
+	DocumentRoot /var/www/htdocs
+
+	RewriteRule ^/http-bind(.*) http://localhost:5280/http-bind$1 [P,L]
+
+	<Directory />
+		Options FollowSymLinks
+		AllowOverride None
+	</Directory>
+	<Directory /var/www/>
+		Options -Indexes FollowSymLinks MultiViews
+		AllowOverride None
+		Order allow,deny
+		allow from all
+	</Directory>
+
+
+	ErrorLog ${APACHE_LOG_DIR}/error.log
+
+	# Possible values include: debug, info, notice, warn, error, crit,
+	# alert, emerg.
+	LogLevel warn
+
+	CustomLog ${APACHE_LOG_DIR}/ssl_access.log combined
+
+	#   SSL Engine Switch:
+	#   Enable/Disable SSL for this virtual host.
+	SSLEngine on
+
+	SSLCertificateFile    /etc/ssl/private/star.lqdn.fr.crt
+	SSLCertificateKeyFile /etc/ssl/private/star.lqdn.fr.key
+	SSLCertificateChainFile /etc/ssl/private/star.lqdn.fr.chain
+
+	BrowserMatch "MSIE [2-6]" \
+		nokeepalive ssl-unclean-shutdown \
+		downgrade-1.0 force-response-1.0
+	# MSIE 7 and newer should be able to use keepalive
+	BrowserMatch "MSIE [17-9]" ssl-unclean-shutdown
+
+	  Header set Strict-Transport-Security "max-age=31622400"
+
+	  SSLHonorCipherOrder on
+	  SSLCipherSuite -ALL:ECDHE-RSA-AES256-GCM-SHA384:ECDHE-RSA-AES128-GCM-SHA256:ECDHE-RSA-AES256-SHA384:ECDHE-RSA-AES128-SHA256:ECDHE-RSA-AES256-SHA:ECDHE-RSA-AES128-SHA:DHE-RSA-AES256-GCM-SHA384:DHE-RSA-AES256-SHA256:DHE-RSA-AES256-SHA:DHE-RSA-CAMELLIA256-SHA:DHE-RSA-AES128-GCM-SHA256:DHE-RSA-AES128-SHA256:DHE-RSA-AES128-SHA:DHE-RSA-SEED-SHA:DHE-RSA-CAMELLIA128-SHA:ECDHE-RSA-DES-CBC3-SHA:DHE-RSA-DES-CBC3-SHA:DES-CBC3-SHA:TLS_RSA_WITH_3DES_EDE_CBC_SHA:ECDHE-RSA-RC4-SHA:RC4-SHA
+	  SSLProtocol all -SSLv2 -SSLv3
+
+</VirtualHost>
+</IfModule>

cron.php

+#!/usr/bin/php
 <?php
 
-// regenerate header/footer every day
-//if (filemtime("header.php")+86400 < time()) {
-  $s=file_get_contents("https://jabber.lqdn.fr");
-  $lines=explode("\n",$s);
-  $header=fopen("header.php.temp","wb");
-  $footer=fopen("footer.php.temp","wb");
-  $pos=0;
-  foreach($lines as $line) {
-    if (preg_match("#<article #",$line)) {
-      $pos=1;
+   /* Lanch this script as a weekly cron job. 
+    * Since it hammers the MySQL table quite badly, don't launch it too often on a busy server ;) 
+    */
+require_once("my/config.php");
+$debug=false;
+
+// TODO: check with accounts having - or _ since urlencode doesn't encode those either !
+
+function myurlencode($str) {
+  return str_replace(".","%2e",urlencode($str));
+}
+function myurldecode($str) {
+  return urldecode(str_replace("%2e",".",$str));
+}
+
+$root="/var/lib/prosody/".myurlencode($domain)."/lastlog";
+$d=opendir($root);
+while ($c=readdir($d)) {
+  if (preg_match("#^(.*)\.dat$#",$c,$mat)) {
+    $user=$mat[1];
+    $f=@fopen($root."/".$c,"rb");
+    if ($f) {
+      while ($s=fgets($f,1024)) {
+	if (preg_match('#\["timestamp"\] = ([0-9]*);#',$s,$mat)) {
+	  mysql_query("UPDATE accounts SET lastlogin=FROM_UNIXTIME('".$mat[1]."') WHERE jabberid='".addslashes(myurldecode($user)."@".$domain)."';");
+	  echo urldecode($user)." lastlogin ".date("Y-m-d H:i:s",$mat[1])."\n";
+	}
+      }
+      fclose($f);
+    }
+  }
+}
+
+
+$r=mysql_query("SELECT * FROM accounts WHERE lastlogin<DATE_SUB(NOW(), INTERVAL ".$disable_timeout." DAY) AND createdate<DATE_SUB(NOW(), INTERVAL ".$firstlogin_timeout." DAY) AND disabledate IS NULL;");
+echo mysql_error();
+$isconnected=false;
+$timeout=12; // 2 minutes total timeout, enough right?
+
+while ($c=mysql_fetch_array($r)) {
+  while (!$isconnected) { 
+    $f=fsockopen("localhost",5582,$errno,$errstr,5);
+    if (!$f) {
+      echo "Can't connect to the admin console, will wait for 10 seconds...\n";
+      sleep(5);
+      $timeout--;
+      if ($timeout==0) {
+	echo "Can't connect for good, exiting\n";
+	break;
+      }
+    } else {
+      for($i=0;$i<$pass_line_count_telnet;$i++) {
+	$s=fgets($f,1024);
+	if ($debug) echo ":".$s.":<br>";
+      }
+      $isconnected=true;
     }
-    if (preg_match("#</article#",$line)) {
-      $pos=2;
-    } 
-    if ($pos==0) fputs($header,$line);
-    if ($pos==2) fputs($footer,$line);
   }
-  fclose($header);
-  fclose($footer);
-  rename("header.php.temp","header.php");
-  rename("footer.php.temp","footer.php");
-//}
+  
+  $random=md5(rand().rand().rand());
+  echo "Changing password for user ".$c["jabberid"]."\n";  
+  fputs($f,'user:password("'.$c["jabberid"].'@'.$domain.'","'.$random."\")\n");
+  $s=fgets($f,1024);
+  if ($debug) echo ":".$s.":<br>";
+  if (trim($s)=="| OK: User password changed") {
+      mysql_query("UPDATE accounts SET disabledate=NOW() WHERE jabberid='".addslashes($c["jabberid"]."@".$domain)."';");
+      echo "Disabled account ".$c["jabberid"]."\n";
+    } else {
+      if ($debug) { $s=fgets($f,1024); echo ":".$s.":<br>"; }
+      echo "Can't disable account ".$c["jabberid"]." message was $s\n";
+      // TODO : send an email to us ;) 
+  }
+} // for each account we should disable
+  
+if ($isconnected) {
+  fclose($f);
+}
+
+
+$r=mysql_query("SELECT * FROM accounts WHERE lastlogin<DATE_SUB(NOW(), INTERVAL ".$destroy_timeout." DAY) AND createdate<DATE_SUB(NOW(), INTERVAL ".$firstlogin_timeout." DAY) AND disabledate IS NOT NULL;");
+echo mysql_error();
+$isconnected=false;
+$timeout=12; // 2 minutes total timeout, enough right?
 
+while ($c=mysql_fetch_array($r)) {
+  while (!$isconnected) { 
+    $f=fsockopen("localhost",5582,$errno,$errstr,5);
+    if (!$f) {
+      echo "Can't connect to the admin console, will wait for 10 seconds...\n";
+      sleep(5);
+      $timeout--;
+      if ($timeout==0) {
+	echo "Can't connect for good, exiting\n";
+	break;
+      }
+    } else {
+      for($i=0;$i<$pass_line_count_telnet;$i++) {
+	$s=fgets($f,1024);
+	if ($debug) echo ":".$s.":<br>";
+      }
+      $isconnected=true;
+    }
+  }
+  
+  echo "Deleting user ".$c["jabberid"]."\n";  
+  fputs($f,'user:delete("'.$c["jabberid"].'@'.$domain.'"'.")\n");
+  $s=fgets($f,1024);
+  if ($debug) echo ":".$s.":<br>";
+  if (trim($s)=="| OK: User deleted") {
+      mysql_query("DELETE FROM accounts WHERE jabberid='".addslashes($c["jabberid"]."@".$domain)."';");
+      echo "Destroyed account ".$c["jabberid"]."\n";
+    } else {
+      if ($debug) { $s=fgets($f,1024); echo ":".$s.":<br>"; }
+      echo "Can't destroy account ".$c["jabberid"]." message was $s\n";
+      // TODO : send an email to us ;) 
+  }
+} // for each account we should disable
+  
+if ($isconnected) {
+  fclose($f);
+}
 
 

dump.sql

@@ -2,9 +2,12 @@ CREATE TABLE `accounts` (
   `id` int(10) unsigned NOT NULL AUTO_INCREMENT,
   `jabberid` varchar(255) NOT NULL,
   `createdate` datetime NOT NULL,
-  `disabledate` datetime NOT NULL,
+  `disabledate` datetime DEFAULT NULL,
   `lastlogin` datetime NOT NULL,
   `email` varchar(255) NOT NULL,
   `ack` tinyint(4) DEFAULT '0',
-  PRIMARY KEY (`id`)
-) ENGINE=InnoDB DEFAULT CHARSET=utf8;
+  PRIMARY KEY (`id`),
+  KEY `jabberid` (`jabberid`),
+  KEY `lastlogin` (`lastlogin`),
+  KEY `createdate` (`createdate`)
+) ENGINE=InnoDB AUTO_INCREMENT=9 DEFAULT CHARSET=utf8;

my/cap.php

 <?php
-  require_once("captcha.php");
+/*
+    Prosody Account Manager
+    Copyright (C) 2014 Benjamin Sonntag <benjamin@sonntag.fr>, SKhaen <skhaen@cyphercat.eu>   
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as
+    published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+    You can find the source code of this software at https://github.com/LaQuadratureDuNet/JabberService
+ */
+
+require_once("captcha.php");
 $captcha->wordsFile = 'words/es.php';
 $captcha->lineWidth = 1;
 $captcha->scale = 6; $captcha->blur = true;

my/config.sample.php

@@ -7,5 +7,12 @@ $csrf_key="random long string of characters (seriously, change me, pwgen 40 1 is
 
 $domain="jabber.lqdn.fr";
 
+// After this many days without login, an account is disabled (random password in prosody, disabled in the database)
+$disable_timeout=190;
+// After this many days withoug login, an account is destroyed for good both in prosody and in the db
+$destroy_timeout=370;
+// When you create an account, you must log into it before that many days, after that it is destroyed
+$firstlogin_timeout=7;
+
 require_once("functions.php"); 
 

my/create.php

 <?php
+/*
+    Prosody Account Manager
+    Copyright (C) 2014 Benjamin Sonntag <benjamin@sonntag.fr>, SKhaen <skhaen@cyphercat.eu>   
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as
+    published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+    You can find the source code of this software at https://github.com/LaQuadratureDuNet/JabberService
+ */
+
 require_once("config.php"); 
 
 require_once("docreate.php");

my/docreate.php

 <?php
+/*
+    Prosody Account Manager
+    Copyright (C) 2014 Benjamin Sonntag <benjamin@sonntag.fr>, SKhaen <skhaen@cyphercat.eu>   
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as
+    published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+    You can find the source code of this software at https://github.com/LaQuadratureDuNet/JabberService
+ */
 
 require_once("config.php"); 
 
@@ -41,7 +60,7 @@ if ($found==6 && $_POST["url"]=="") {
 	$error[]=_("Can't connect to jabber server");
 	mysql_query("DELETE FROM accounts WHERE jabberid='".addslashes($_POST["login"]."@".$domain)."';");
       } else {
-	for($i=0;$i<12;$i++) {
+	for($i=0;$i<$pass_line_count_telnet;$i++) {
 	  $s=fgets($f,1024);
 	  if ($debug) echo ":".$s.":<br>";
 	}

my/dolost.php

 <?php
+/*
+    Prosody Account Manager
+    Copyright (C) 2014 Benjamin Sonntag <benjamin@sonntag.fr>, SKhaen <skhaen@cyphercat.eu>   
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as
+    published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+    You can find the source code of this software at https://github.com/LaQuadratureDuNet/JabberService
+ */
 
 require_once("config.php"); 
 
@@ -27,7 +46,7 @@ if ($found==5 && $_POST["url"]=="") {
     if (!$already) {
       $error[]=sprintf(_("This account doesn't exist, or have been permanently destroyed. <a href=\"%s\">Click here to create a new account with this login</a>."),"create.php");
     }
-    if ($already["disabledate"]!="0000-00-00 00:00:00") {
+    if ($already["disabledate"]!="") {
       $error[]=sprintf(_("This account have been disabled. <a href=\"%s\">Click here to restore it</a>."),"recover.php");
     }
     if ($already["email"]!=hashmail($_POST["email"],$already["email"])) { 

my/functions.php

 <?php
+/*
+    Prosody Account Manager
+    Copyright (C) 2014 Benjamin Sonntag <benjamin@sonntag.fr>, SKhaen <skhaen@cyphercat.eu>   
 
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as
+    published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+    You can find the source code of this software at https://github.com/LaQuadratureDuNet/JabberService
+ */
+
+
+// We have to pass this number of lines when telneting to the prosody admin console:
+$pass_line_count_telnet=12;
 // automatic session starting (for csrf/captcha management)
 session_start();
 

my/lost.php

 <?php
+/*
+    Prosody Account Manager
+    Copyright (C) 2014 Benjamin Sonntag <benjamin@sonntag.fr>, SKhaen <skhaen@cyphercat.eu>   
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU Affero General Public License as
+    published by the Free Software Foundation, either version 3 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 Affero General Public License for more details.
+
+    You should have received a copy of the GNU Affero General Public License
+    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+    You can find the source code of this software at https://github.com/LaQuadratureDuNet/JabberService
+ */
+
 require_once("config.php"); 
 
 require_once("dolost.php"); 

prosody/prosody.cfg.lua

+-- Prosody XMPP Server Configuration
+--
+-- Information on configuring Prosody can be found on our
+-- website at http://prosody.im/doc/configure
+--
+-- Tip: You can check that the syntax of this file is correct
+-- when you have finished by running: luac -p prosody.cfg.lua
+-- If there are any errors, it will let you know what and where
+-- they are, otherwise it will keep quiet.
+--
+-- Good luck, and happy Jabbering!
+
+
+---------- Server-wide settings ----------
+-- Settings in this section apply to the whole server and are the default settings
+-- for any virtual hosts
+
+-- This is a (by default, empty) list of accounts that are admins
+-- for the server. Note that you must create the accounts separately
+-- (see http://prosody.im/doc/creating_accounts for info)
+-- Example: admins = { "user1@example.com", "user2@example.net" }
+admins = { "benjamin@jabber.lqdn.fr","skhaen@jabber.lqdn.fr" }
+
+-- Enable use of libevent for better performance under high load
+-- For more information see: http://prosody.im/doc/libevent
+--use_libevent = true;
+
+-- This is the list of modules Prosody will load on startup.
+-- It looks for mod_modulename.lua in the plugins folder, so make sure that exists too.
+-- Documentation on modules can be found at: http://prosody.im/doc/modules
+modules_enabled = {
+
+	-- Generally required
+		"roster"; -- Allow users to have a roster. Recommended ;)
+		"saslauth"; -- Authentication for clients and servers. Recommended if you want to log in.
+		"tls"; -- Add support for secure TLS on c2s/s2s connections
+		"dialback"; -- s2s dialback support
+		"disco"; -- Service discovery
+		"posix"; -- POSIX functionality, sends server to background, enables syslog, etc.
+
+	-- Not essential, but recommended
+		"private"; -- Private XML storage (for room bookmarks, etc.)
+		"vcard"; -- Allow users to set vCards
+	
+	-- These are commented by default as they have a performance impact
+		--"privacy"; -- Support privacy lists
+		"compression"; -- Stream compression (requires the lua-zlib package installed)
+
+	-- Nice to have
+		"version"; -- Replies to server version requests
+		"uptime"; -- Report how long server has been running
+		"time"; -- Let others know the time here on this server
+		"ping"; -- Replies to XMPP pings with pongs
+		"pep"; -- Enables users to publish their mood, activity, playing music and more
+		"register"; -- Allow users to register on this server using a client and change passwords
+
+	-- Admin interfaces
+		"admin_adhoc"; -- Allows administration via an XMPP client that supports ad-hoc commands
+		"admin_telnet"; -- Opens telnet console interface on localhost port 5582
+
+	-- HTTP modules
+		"bosh"; -- Enable BOSH clients, aka "Jabber over HTTP"
+		--"http_files"; -- Serve static files from a directory over HTTP
+
+	-- Other specific functionality
+		"groups"; -- Shared roster support
+		"announce"; -- Send announcement to all online users
+		"welcome"; -- Welcome users who register accounts
+		--"watchregistrations"; -- Alert admins of registrations
+		--"motd"; -- Send a message to users when they log in
+		--"legacyauth"; -- Legacy authentication. Only used by some old clients and bots.
+		"offline"; -- Store offline messages
+		"c2s"; -- Handle client connections
+		"s2s"; -- Handle server-to-server connections
+    -- custom
+   "lastlog";
+};
+
+lastlog_ip_address = false;
+lastlog_stamp_offline = true;
+
+welcome_message = "Welcome into the jabber server maintained by LaQuadrature.net in Paris, France. Please don't use it for spamming, and don't create multiple accounts unless necessary. Any account unused for 6 months will be automatically deleted.";
+
+-- These modules are auto-loaded, but should you want
+-- to disable them then uncomment them here:
+modules_disabled = {
+};
+
+-- Disable account creation by default, for security
+-- For more information see http://prosody.im/doc/creating_accounts
+allow_registration = false;
+
+-- These are the SSL/TLS-related settings. If you don't want
+-- to use SSL/TLS, you may comment or remove this
+--ssl = {
+--	key = "/etc/prosody/certs/localhost.key";
+--	certificate = "/etc/prosody/certs/localhost.crt";
+--}
+
+-- Many servers don't support encryption or have invalid or self-signed
+-- certificates. You can list domains here that will not be required to
+-- authenticate using certificates. They will be authenticated using DNS.
+
+c2s_ports = { 5222 }
+s2s_ports = { 5269 }
+c2s_require_encryption = true
+s2s_require_encryption = true
+s2s_secure_auth = false
+allow_unencrypted_plain_auth = false;
+
+-- Required for init scripts and prosodyctl
+pidfile = "/var/run/prosody/prosody.pid"
+
+-- Select the authentication backend to use. The 'internal' providers
+-- use Prosody's configured data storage to store the authentication data.
+-- To allow Prosody to offer secure authentication mechanisms to clients, the
+-- default provider stores passwords in plaintext. If you do not trust your
+-- server please see http://prosody.im/doc/modules/mod_auth_internal_hashed
+-- for information about using the hashed backend.
+
+authentication = "internal_hashed"
+
+-- Select the storage backend to use. By default Prosody uses flat files
+-- in its configured data directory, but it also supports more backends