151 lines
4.5 KiB
PHP
151 lines
4.5 KiB
PHP
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<?php
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/***************************************************************************\
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* SPIP, Systeme de publication pour l'internet *
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* *
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* Copyright (c) 2001-2019 *
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* Arnaud Martin, Antoine Pitrou, Philippe Riviere, Emmanuel Saint-James *
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* *
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* Ce programme est un logiciel libre distribue sous licence GNU/GPL. *
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* Pour plus de details voir le fichier COPYING.txt ou l'aide en ligne. *
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\***************************************************************************/
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if (!defined('_ECRIRE_INC_VERSION')) {
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return;
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}
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include_spip('inc/presentation');
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include_spip('inc/config');
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function formulaires_configurer_relayeur_charger_dist() {
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$valeurs = array(
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'http_proxy' => no_password_proxy_url(lire_config('http_proxy', '')),
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'http_noproxy' => lire_config('http_noproxy', ''),
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'test_proxy' => 'http://www.spip.net/',
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);
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return $valeurs;
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}
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function formulaires_configurer_relayeur_verifier_dist() {
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$erreurs = array();
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$http_proxy = relayeur_saisie_ou_config(_request('http_proxy'), lire_config('http_proxy', ''));
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$http_noproxy = _request('http_noproxy');
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if ($http_proxy and !tester_url_absolue($http_proxy)) {
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$erreurs['http_proxy'] = _T('info_url_proxy_pas_conforme');
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}
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if (!isset($erreurs['http_proxy']) and _request('tester_proxy')) {
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if (!$http_proxy) {
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$erreurs['http_proxy'] = _T('info_obligatoire');
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} else {
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include_spip('inc/distant');
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$test_proxy = _request('test_proxy');
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$t = parse_url($test_proxy);
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if (!@$t['host']) {
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$erreurs['test_proxy'] = _T('info_adresse_non_indiquee');
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} else {
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include_spip('inc/texte'); // pour aide, couper, lang
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$info = '';
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if (!need_proxy($t['host'], $http_proxy, $http_noproxy)) {
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$info = '<strong>' . _T('page_pas_proxy') . '</strong><br />';
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}
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// il faut fausser le proxy actuel pour faire le test !
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$cur_http_proxy = $GLOBALS['meta']['http_proxy'];
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$cur_http_noproxy = $GLOBALS['meta']['http_noproxy'];
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$GLOBALS['meta']['http_proxy'] = $http_proxy;
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$GLOBALS['meta']['http_noproxy'] = $http_noproxy;
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$page = recuperer_page($test_proxy, true);
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$GLOBALS['meta']['http_proxy'] = $cur_http_proxy;
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$GLOBALS['meta']['http_noproxy'] = $cur_http_noproxy;
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if ($page) {
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$erreurs['message_ok'] = _T('info_proxy_ok') . "<br />$info\n<tt>" . couper(entites_html($page), 300) . '</tt>';
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$erreurs['message_erreur'] = '';
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} else {
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$erreurs['message_erreur'] = $info . _T(
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'info_impossible_lire_page',
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array('test_proxy' => "<tt>$test_proxy</tt>")
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)
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. ' <b><tt>' . no_password_proxy_url($http_proxy) . '</tt></b>.'
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. aider('confhttpproxy');
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}
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}
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}
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}
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return $erreurs;
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}
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function formulaires_configurer_relayeur_traiter_dist() {
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$res = array('editable' => true);
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$http_proxy = relayeur_saisie_ou_config(_request('http_proxy'), lire_config('http_proxy', ''));
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$http_noproxy = _request('http_noproxy');
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if ($http_proxy !== null) {
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ecrire_meta('http_proxy', $http_proxy);
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}
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if ($http_noproxy !== null) {
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ecrire_meta('http_noproxy', $http_noproxy);
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}
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$res['message_ok'] = _T('config_info_enregistree');
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return $res;
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}
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function relayeur_saisie_ou_config($http_proxy, $default) {
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// http_proxy : ne pas prendre en compte la modif si le password est '****'
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if (preg_match(',:\*\*\*\*@,', $http_proxy)) {
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$http_proxy = $default;
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}
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return $http_proxy;
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}
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// Function glue_url : le pendant de parse_url
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// http://code.spip.net/@glue_url
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function glue_url($url) {
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if (!is_array($url)) {
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return false;
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}
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// scheme
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$uri = (!empty($url['scheme'])) ? $url['scheme'] . '://' : '';
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// user & pass
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if (!empty($url['user'])) {
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$uri .= $url['user'] . ':' . $url['pass'] . '@';
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}
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// host
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$uri .= $url['host'];
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// port
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$port = (!empty($url['port'])) ? ':' . $url['port'] : '';
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$uri .= $port;
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// path
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$uri .= $url['path'];
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// fragment or query
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if (isset($url['fragment'])) {
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$uri .= '#' . $url['fragment'];
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} elseif (isset($url['query'])) {
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$uri .= '?' . $url['query'];
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}
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return $uri;
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}
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// Ne pas afficher la partie 'password' du proxy
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// http://code.spip.net/@no_password_proxy_url
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function no_password_proxy_url($http_proxy) {
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if ($http_proxy
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and $p = @parse_url($http_proxy)
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and isset($p['pass'])
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and $p['pass']
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) {
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$p['pass'] = '****';
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$http_proxy = glue_url($p);
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}
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return $http_proxy;
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}
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