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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><!-- Written by Rexy, Romero P. & 3abTux -->
<HEAD>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
<TITLE>Users import</TITLE>
<link rel="stylesheet" href="/css/style.css" type="text/css">
</HEAD>
<body>
<?php
// Choice of language
$Language = 'en';
if(isset($_SERVER['HTTP_ACCEPT_LANGUAGE'])){
$Langue = explode(",",$_SERVER['HTTP_ACCEPT_LANGUAGE']);
$Language = strtolower(substr(chop($Langue[0]),0,2)); }
if($Language == 'fr'){
$l_title = "Importer et vider la base des usagers";
$l_database_state = "état actuel de la base : nombre de groupes =";
$l_number_of_users = "Nombre d'usagers";
$l_text_import = "Importer à partir d'un fichier texte";
$l_text_import_help = "Ce fichier ne doit contenir que des noms d'usagers écrits les uns sous les autres.";
$l_file = "Fichier";
$l_users_group = "Définissez leur groupe (conseillé)";
$l_send = "Importer";
$l_empty = "Vider";
$l_empty_warn = "Vous êtes sur le point de vider entièrement la base de donnée des utilisateurs... Souhaitez vous continuer?";
$l_imported_files = "Fichiers des identifiants/mot_de_passe importés durant les dernières 24h :";
$l_db_import = "Importer à partir d'une sauvegarde de la base d'usagers";
$l_db_import_help = "Afin de pouvoir imputer les dernières traces de connexion, une sauvegarde de la base actuelle sera automatiquement réalisée.";
$l_db_reset = "Vider la base des usagers";
$l_error_ext_txt = "Erreur! Veuillez sélectionner un fichier avec l'extension '.csv' ou '.txt'";
$l_error_ext_sql = "Erreur! Veuillez sélectionner un fichier avec l'extension '.sql' ou '.sql.gz'";
$l_group_empty = "La liste des groupes est vide";
$l_out_title = " --- Accès à Internet via ALCASAR --- ";
$l_out_login = "Nom de connexion :";
$l_out_passwd = "Mot de passe :";
$l_out_mind = "Pensez à changer votre mot de passe (lien sur la page d'authentification)";
}
else {
$l_title = "Import and empty the users database";
$l_database_state ="State of the database : number of groups =";
$l_number_of_users = "Number of users";
$l_text_import = "Import from a text file";
$l_text_import_help = "In this file, you must write only the user login one below the other.";
$l_file = "File";
$l_users_group = "Define their group (advisable)";
$l_send = "Import";
$l_empty = "Empty";
$l_empty_warn = "You are close to empty the whole user database... Would you like to proceed?";
$l_imported_files = "Logins/passwords file imported during the last 24h :";
$l_db_import = "Import from a saved users database file";
$l_db_import_help = "In order to impute the last connections, the actual users database will be automaticly saved.";
$l_db_reset = "Empty the users database";
$l_error_ext_txt = "Error! Please select a file with '.txt' or '.csv' extension";
$l_error_ext_sql = "Error! Please select a file with '.sql' or '.sql.gz' extension";
$l_group_empty = "The group list is empty";
$l_out_title = " --- Internet access via ALCASAR --- ";
$l_out_login = "Login :";
$l_out_passwd = "Password :";
$l_out_mind = "Don't forget to change your password (a link is on the authentication window)";
}
require('/etc/freeradius-web/config.php');
function getImportFileList(){
$importFile = array();
if ($handle = opendir('/tmp')) {
while (false !== ($file = readdir($handle))) {
if ($file != "." && $file != "..") {
$ext = pathinfo($file ,PATHINFO_EXTENSION);
$name = substr($file, 0, -(strlen($ext)+1)); //Retirer les lettres de l'extension ET le point
if ($ext=="pwd"){
$importFile[] = $name;
}
}
}
closedir($handle);
}
return $importFile;
}
function GenPassword($nb_car="8")
{
// Random password
$password = "";
$chaine = "aAzZeErRtTyYuUIopP152346897mMLkK";
$chaine .= "jJhHgGfFdDsSqQwWxXcCvVbBnN152346897";
while($nb_car != 0) {
$i = rand(0,71);
$password .= $chaine[$i];
$nb_car--;
}
return $password;
}
function freeradiusweb_removeDisallowedChars($login)
{
if ($login != '')
{
$accent = "âêôûéàèùîáâãäçèéêëìíîïñòóôõöùúûü";
$login = preg_replace("/[^\w$accent\.\/\@\:\-]/",'',$login);
}
if ($login != '' && $config['general_strip_realms'] == 'yes'){
$realm_del = ($config['general_realm_delimiter'] != '') ? $config['general_realm_delimiter'] : '@';
$realm_for = ($config['general_realm_format'] != '') ? $config['general_realm_format'] : 'suffix';
$new = explode($realm_del,$login,2);
if (count($new) == 2)
$login = ($realm_for == 'suffix') ? $new[0] : $new[1];
}
return $login;
}
?>
<TABLE width="100%" border="0" cellspacing="0" cellpadding="0">
<tr><th><? echo "$l_title"; ?></th></tr>
<tr bgcolor="#FFCC66"><td><img src="/images/pix.gif" width="1" height="2"></td></tr>
</TABLE>
<TABLE width="100%" border=1 cellspacing=0 cellpadding=1>
<tr><td valign="middle" align="left">
<CENTER><H3>
<?php
echo "$l_database_state";
$LIBpath = "../lib/";
if (is_file($LIBpath."sql/drivers/$config[sql_type]/functions.php"))
{
include_once($LIBpath."sql/drivers/$config[sql_type]/functions.php");
}
else
{
echo "<b>Could not include SQL library</b><br>\n";
exit();
}
include_once($LIBpath.'functions.php');
if ($config['sql_use_operators'] == 'true')
{
include($LIBpath."operators.php");
$text = ',op';
$passwd_op = ",':='";
}
$link = @da_sql_pconnect($config);
if (isset ($_POST ['choix'])) { $choix = $_POST ['choix']; }
else { $choix = ''; }
if ($choix == "raz")
{
exec ("sudo /usr/local/bin/alcasar-logout.sh all");
exec ("sudo /usr/local/bin/alcasar-mysql.sh --raz");
}
// a file is downloaded
if(isset($_FILES['import-users']) && ($_FILES['import-users']['name'] !=""))
{
unset($result);
if (isset ($_POST['groupe'])) $group = $_POST ['groupe'];
list($file_name , $extension) = explode("." , $_FILES['import-users']['name'] , 2);
if ($choix == "csv") // import of a txt file
{
if (($extension != 'csv') && ($extension != 'txt')) $result = $l_error_ext_txt;
else
{
$destination = '/tmp/import_file.txt';
exec ("sudo /usr/local/bin/alcasar-mysql.sh --dump");
move_uploaded_file($_FILES['import-users']['tmp_name'], $destination);
$RS_in = file ($destination);
$da_abort=0;
if ($link)
{
if (is_file($LIBpath."crypt/$config[general_encryption_method].php"))
{
include($LIBpath."crypt/$config[general_encryption_method].php");
$tmpdate = date("Ymd-his");
$file_out = "/tmp/$tmpdate-$file_name.pwd" ;
$RS_out = fopen ("$file_out", "wb");
foreach ($RS_in as $no => $ligne)
{
if (substr($ligne,0,3) == pack('CCC',239,187,191)) # remove UTF8-BOM
{
$ligne = substr ($ligne,3);
}
$tligne = split(" ",$ligne);
$login = trim ($tligne[0]);
$password = trim ($tligne[1]);
if ($login != '')
{
if ($password == "")
{
$password = GenPassword();
}
$login = freeradiusweb_removeDisallowedChars($login);
$login = da_sql_escape_string($link,$login);
$passwd = da_sql_escape_string($link,$passwd);
$passwd = da_encrypt($password);
// insertion (login + password) dans la table "radcheck" (si l'usager existe --> changement de mot de passe)
$res = @da_sql_query($link,$config,"INSERT INTO $config[sql_check_table] (attribute,value,username $text) VALUES ('$config[sql_password_attribute]','$passwd','$login' $passwd_op);");
if (!$res || !@da_sql_affected_rows($link,$res,$config))
{
echo "<b>Unable to add user $login: " . da_sql_error($link,$config) . "</b><br>\n";
$da_abort=1;
}
else
{
// create the user informations file
fputs($RS_out,"$l_out_title\r\n\r\n");
fputs($RS_out,"$l_out_login $login | $l_out_passwd $password\r\n\r\n");
fputs($RS_out,"$l_out_mind\r\n\r\n");
fputs($RS_out,"--------------------------------------------------------------------------------\r\n\r\n");
}
// insertion de l'usager dans la table "userinfo"
if ($config[sql_use_user_info_table] == 'true' && !$da_abort)
{
$res = @da_sql_query($link,$config, "SELECT username FROM $config[sql_user_info_table] WHERE username = '$login';");
if ($res)
{
if (!@da_sql_num_rows($res,$config))
{
$res = @da_sql_query($link,$config,"INSERT INTO $config[sql_user_info_table] (username) VALUES ('$login');");
if (!$res || !@da_sql_affected_rows($link,$res,$config))
echo "<b>Could not add user information in user info table: " . da_sql_error($link,$config) . "</b><br>\n";
}
else
echo "<b>User already exists in user info table.</b><br>\n";
}
else
echo "<b>Could not add user information in user info table: " . da_sql_error($link,$config) . "</b><br>\n";
if ($group != '')
{
$group = da_sql_escape_string($link,$group);
$res = @da_sql_query($link,$config,"SELECT username FROM $config[sql_usergroup_table] WHERE username = '$login' AND groupname = '$group';");
if ($res)
{
if (!@da_sql_num_rows($res,$config))
{
$res = @da_sql_query($link,$config,"INSERT INTO $config[sql_usergroup_table] (username,groupname) VALUES ('$login','$group');");
if (!$res || !@da_sql_affected_rows($link,$res,$config))
echo "<b>Could not add user to group $group. SQL Error</b><br>\n";
} # end if
else
echo "<b>User already is a member of group $group</b><br>\n";
} # end if
else
echo "<b>Could not add user to group $group: " . da_sql_error($link,$config) . "</b><br>\n";
} // end if ($group)
} // end if ($config)
} // end if ($login !='')
} // end foreach
fclose($RS_out);
} // end if (is file)
} // end if (link)
unlink ($destination);
} // end if (extension = (txt or cvs))
}
else if ($choix == "bdd") // database import
{
if (($extension == 'sql') || ($extension == 'sql.gz'))
{
$destination = '/tmp/import_file.'.$extension;
exec ("sudo /usr/local/bin/alcasar-mysql.sh --dump");
move_uploaded_file($_FILES['import-users']['tmp_name'], $destination);
exec ("sudo /usr/local/bin/alcasar-mysql.sh --import $destination");
//echo "OK : $destination";
unlink ($destination);
}
else $result = $l_error_ext_sql;
}
}
if ($link)
{
$res = @da_sql_query($link,$config,"SELECT GroupName FROM radusergroup GROUP BY GroupName");
if ($res)
{
$nb_group = @da_sql_num_rows($res,$config);
echo $nb_group;
}
}
echo ", $l_number_of_users = ";
if ($link)
{
$res = @da_sql_query($link,$config,"SELECT UserName FROM userinfo");
if ($res)
{
$nb_user = @da_sql_num_rows($res,$config);
echo "$nb_user";
}
}
echo "</td></tr><tr><td>";
echo "<TABLE width=\"100%\" border=0 cellspacing=0 cellpadding=1>";
echo "<tr><td valign=\"middle\" align=\"left\" colspan=\"2\">";
echo "<CENTER><H3>$l_text_import</H3></CENTER></td></tr>";
echo "<tr><td valign=\"middle\" align=\"left\">";
echo "$l_text_import_help<br>";
echo "<tr><td valign=\"middle\" align=\"left\">";
echo "<br><FORM action='$_SERVER[PHP_SELF]' method=POST ENCTYPE=\"multipart/form-data\">";
echo "$l_file (.txt or .csv) : <input type=\"file\" name=\"import-users\"><br>";
echo "$l_users_group : ";
require("../lib/defaults.php");
include_once("../lib/$config[general_lib_type]/group_info.php");
if (isset($existing_groups)){
echo "<select name=\"groupe\">";
echo "<option value=\"\" selected>";
foreach ($member_groups as $group)
echo "<option value=\"$group\">$group\n";
echo " </select>";
}
else echo "$l_group_empty";
echo "<br>";
echo "<input type='hidden' name='choix' value='csv'>";
if (($choix == "csv") && isset($result)) echo "<b>".$result."</b><BR>";
echo "<input type=\"submit\" value=\"$l_send\">";
echo "</FORM></td>";
echo "<td>";
$ImportFileList = getImportFileList();
if (count($ImportFileList) > 0){
echo "$l_imported_files";
echo "<ul>";
foreach ( $ImportFileList as $ImportFile ) //on parcours le tableau
{
echo "<li>".$ImportFile." ( <a href=\"import_file.php?file=$ImportFile\">txt</a> - <a href=\"import_file.php?file=$ImportFile&format=pdf\">pdf</a> )</li>";
}
echo "</ul>";
} else {
echo "<br>";
}
echo "</td></tr></table>";
echo "<tr><td valign=\"middle\" align=\"left\">";
echo "<H3><CENTER>$l_db_import</CENTER></H3>";
echo "$l_db_import_help <br><br>";
echo "<FORM action='$_SERVER[PHP_SELF]' method=POST ENCTYPE=\"multipart/form-data\">";
echo "$l_file (.sql or .sql.gz) : <input type=\"file\" name=\"import-users\"><br>";
echo "<input type='hidden' name='choix' value='bdd'>";
if (($choix == "bdd") && isset($result)) echo "<b>".$result."</b><BR>";
echo "<input type=\"submit\" value=\"$l_send\">";
echo "</FORM>";
echo "</td></tr>";
echo "<tr><td valign=\"middle\" align=\"left\">";
echo "<H3><CENTER>$l_db_reset</CENTER></H3>";
echo "$l_db_import_help<br><br>";
echo "<FORM onsubmit=\"return confirm('$l_empty_warn');\" action='$_SERVER[PHP_SELF]' method=POST>";
echo "<input type='hidden' name='choix' value='raz'>";
echo "<input type=\"submit\" value=\"$l_empty\">";
echo "</FORM>";
echo "</TD></TR></TABLE>";
?>
</BODY>
</HTML>