88 lines
2.1 KiB
PHP
88 lines
2.1 KiB
PHP
<?php
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/**
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* file included in every PHP file
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*
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* Copyright (c) 2009 Evolix - Tous droits reserves
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*
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* vim: expandtab softtabstop=4 tabstop=4 shiftwidth=4 showtabline=2
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*
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* @author Gregory Colpart <reg@evolix.fr>
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* @author Thomas Martin <tmartin@evolix.fr>
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* @author Sebastien Palma <spalma@evolix.fr>
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* @version 1.0
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*/
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/**
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* Functions
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*/
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function test_exist($file) {
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if(!file_exists($file)) {
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die("Erreur, vous devez mettre en place le fichier $file !\n");
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}
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if(!is_readable($file)) {
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die("Erreur, le fichier $file n'est pas accessible en lecture !\n");
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}
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}
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function http_redirect($path) {
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header('Location: http://'.$_SERVER['HTTP_HOST'].$path);
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exit(0);
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}
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function findexts ($filename)
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{
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$filename = strtolower($filename) ;
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$exts = split("[/\\.]", $filename) ;
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$n = count($exts)-1;
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$exts = $exts[$n];
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return $exts;
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}
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function is_superadmin() {
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global $conf;
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if(!empty($_SESSION['user']) && in_array($_SESSION['user'], $conf['superadmin'])) {
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return 1;
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} else {
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return 0;
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}
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}
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function sudoexec($cmd, &$output, &$return_var) {
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global $conf;
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/* -H The -H (HOME) option sets the HOME environment variable to the
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* homedir of the target user */
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/* => Nécessaire pour l'utilisation du .my.cnf de root */
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$cmd = sprintf('sudo -H %s/%s', $conf['script_path'], $cmd);
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exec($cmd, $output, $return_var);
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}
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/**
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* Includes
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*/
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// PEAR libs
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if (!(ini_set('include_path', ini_get('include_path')))) {
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die('bibliotheques PEAR non presentes');
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} else {
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require_once 'PEAR.php';
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require_once 'Log.php';
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// config files
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// (here because need Log PEAR lib)
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test_exist('../conf/connect.php');
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require_once('../conf/connect.php');
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test_exist('../conf/config.php');
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require_once('../conf/config.php');
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test_exist('../conf/config.local.php');
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require_once('../conf/config.local.php');
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# il faut un acces en lecture au fichier shadow pour pam_auth()
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test_exist('/etc/shadow');
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$conf = array_merge($oriconf, $localconf);
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}
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