Xes
73154ae174
Fuente: https://github.com/chamilo/chamilo-lms/releases/download/v1.11.40/chamilo-1.11.40.zip sha256: 1cf4bf2cc7bae1ef1a1eff643235db1d552f78ddf4b6dd1e2d2dac9868679439 Snapshot independiente (rama huerfana); diffable vs 1.11.38. vendor incluido.
61 lines
1.6 KiB
PHP
61 lines
1.6 KiB
PHP
<?php
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/* For licensing terms, see /license.txt */
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/**
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* This file contains the necessary elements to implement a Single Sign On
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* using chamilo as a SSO server.
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*
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* @package chamilo.auth.sso
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*/
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class SsoServer
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{
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/**
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* This is used to get the url with the SSO params.
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*
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* @param string $refererSso
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* @param array $additionalParams
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*
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* @return string
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*/
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public function getUrl($refererSso, $additionalParams = [])
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{
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if (empty($refererSso)) {
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return null;
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}
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$getParams = parse_url($refererSso, PHP_URL_QUERY);
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$userInfo = api_get_user_info(api_get_user_id(), false, true);
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$chamiloUrl = api_get_path(WEB_PATH);
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$sso = [
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'username' => $userInfo['username'],
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'secret' => sha1($userInfo['password']),
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'master_domain' => $chamiloUrl,
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'master_auth_uri' => $chamiloUrl.'?submitAuth=true',
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'lifetime' => time() + 3600,
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'target' => $refererSso,
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];
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if (!empty($additionalParams)) {
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foreach ($additionalParams as $key => $value) {
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if (!empty($key)) {
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$sso[$key] = $value;
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continue;
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}
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$sso[] = $value;
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}
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}
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$cookie = base64_encode(serialize($sso));
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return $refererSso
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.($getParams ? '&' : '?')
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.http_build_query([
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'loginFailed' => 0,
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'sso_referer' => $refererSso,
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'sso_cookie' => $cookie,
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]);
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}
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}
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