2006-10-04 18:12:22 +00:00
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<?php
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/*
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$Id$
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This code is part of LDAP Account Manager (http://www.sourceforge.net/projects/lam)
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Copyright (C) 2006 Roland Gruber
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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/**
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* Tests the lamdaemon script.
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*
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* @author Roland Gruber
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* @package tools
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*/
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/** security functions */
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include_once("../../lib/security.inc");
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/** access to configuration options */
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include_once("../../lib/config.inc");
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// start session
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startSecureSession();
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setlanguage();
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echo $_SESSION['header'];
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echo "<title></title>\n";
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echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"../../style/layout.css\">\n";
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echo "<link rel=\"stylesheet\" type=\"text/css\" href=\"../../style/type_user.css\">\n";
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echo "</head>";
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echo "<body>\n";
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echo "<h1 align=\"center\">" . _("Lamdaemon test") . "</h1>\n";
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echo "<table class=\"userlist\" rules=\"none\">\n";
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flush();
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$stopTest = false;
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// check script server and path
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echo "<tr class=\"userlist\">\n<td>" . _("Lamdaemon server and path") . " </td>\n";
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if (!isset($_SESSION['config']->scriptServer) || (strlen($_SESSION['config']->scriptServer) < 3)) {
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echo "<td>" . _("Error") . "</td>\n";
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echo "<td bgcolor=\"red\">" . _("No lamdaemon server set, please update your LAM configuration settings.") . "</td>";
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}
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elseif (!isset($_SESSION['config']->scriptPath) || (strlen($_SESSION['config']->scriptPath) < 10)) {
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2006-10-05 17:52:31 +00:00
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echo "<td bgcolor=\"red\">" . _("Error") . " </td>\n";
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2006-10-04 18:12:22 +00:00
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echo "<td bgcolor=\"red\">" . _("No lamdaemon path set, please update your LAM configuration settings.") . "</td>";
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$stopTest = true;
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}
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else {
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echo "<td bgcolor=\"green\">" . _("Ok") . " </td>\n";
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echo "<td bgcolor=\"green\">" . sprintf(_("Using %s as lamdaemon remote server."), $_SESSION['config']->scriptServer) . "</td>";
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}
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echo "</tr>\n";
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flush();
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// check Unix account of LAM admin
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if (!$stopTest) {
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echo "<tr class=\"userlist\">\n<td>" . _("Unix account") . " </td>\n";
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$credentials = $_SESSION['ldap']->decrypt_login();
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$unixOk = false;
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$sr = @ldap_read($_SESSION['ldap']->server(), $credentials[0], "objectClass=posixAccount", array('uid'));
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if ($sr) {
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$entry = @ldap_get_entries($_SESSION['ldap']->server(), $sr);
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$userName = $entry[0]['uid'][0];
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if ($userName) {
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$unixOk = true;
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}
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}
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if ($unixOk) {
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echo "<td bgcolor=\"green\">" . _("Ok") . "</td>\n";
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echo "<td bgcolor=\"green\">" . sprintf(_("Using %s to connect to remote server."), $userName) . "</td>";
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}
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else {
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2006-10-05 17:52:31 +00:00
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echo "<td bgcolor=\"red\">" . _("Error") . " </td>\n";
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2006-10-04 18:12:22 +00:00
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echo "<td bgcolor=\"red\">" . _("Your LAM admin user must be a valid Unix account to work with lamdaemon!") . "</td>";
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$stopTest = true;
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}
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echo "</tr>\n";
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}
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flush();
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// check SSH2 function
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if (!$stopTest) {
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echo "<tr class=\"userlist\">\n<td>" . _("SSH2 module") . " </td>\n";
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if (function_exists("ssh2_connect")) {
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echo "<td bgcolor=\"green\">" . _("Ok") . "</td>";
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echo "<td bgcolor=\"green\">" . _("SSH2 module is installed.") . "</td>";
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}
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else {
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2006-10-05 17:52:31 +00:00
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echo "<td bgcolor=\"red\">" . _("Error") . " </td>\n";
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2006-10-04 18:12:22 +00:00
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echo "<td bgcolor=\"red\">" . _("Please install the SSH2 module for PHP and activate it in your php.ini!") . "</td>";
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$stopTest = true;
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}
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echo "</tr>\n";
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}
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flush();
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// check SSH login
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if (!$stopTest) {
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echo "<tr class=\"userlist\">\n<td>" . _("SSH connection") . " </td>\n";
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flush();
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$sshOk = false;
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$handle = @ssh2_connect($_SESSION['config']->scriptServer);
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if ($handle) {
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if (@ssh2_auth_password($handle, $userName, $credentials[1])) {
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$sshOk = true;
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}
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}
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if ($sshOk) {
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echo "<td bgcolor=\"green\">" . _("Ok") . "</td>";
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echo "<td bgcolor=\"green\">" . _("SSH connection could be established.") . "</td>";
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}
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else {
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echo "<td bgcolor=\"red\">" . _("Error") . " </td>\n";
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echo "<td bgcolor=\"red\">" . _("Unable to connect to remote server!") . "</td>";
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$stopTest = true;
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}
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echo "</tr>\n";
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}
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flush();
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// run lamdaemon and get user quotas
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if (!$stopTest) {
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echo "<tr class=\"userlist\">\n<td>" . _("Execute lamdaemon") . " </td>\n";
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flush();
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$lamdaemonOk = false;
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$errorMessage = "";
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$shell = ssh2_exec($handle, "sudo " . $_SESSION['config']->scriptPath);
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$stderr = ssh2_fetch_stream($shell, SSH2_STREAM_STDERR);
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fwrite($shell, "+ quota get user\n");
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$return = array();
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$time = time() + 20;
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while (sizeof($return) < 1) {
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if ($time < time()) {
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$lamdaemonOk = false;
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$errorMessage = _("Timeout while executing lamdaemon commands!");
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break;
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}
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usleep(100);
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$read = split("\n", trim(fread($shell, 100000)));
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if ((sizeof($read) == 1) && (!isset($read[0]) || ($read[0] == ""))) continue;
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for ($i = 0; $i < sizeof($read); $i++) {
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$return[] = $read[$i];
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}
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}
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$errOut = @fread($stderr, 100000);
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if ((stripos($errOut, "sudoers") !== false) || (stripos($errOut, "sorry") !== false)) {
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$return[] = "ERROR," . _("Sudo is not setup correctly!") . "," . str_replace(",", " ", $errOut);
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}
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if ((sizeof($return) == 1) && (stripos($return[0], "error") === false)) {
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$lamdaemonOk = true;
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}
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if ($lamdaemonOk) {
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echo "<td bgcolor=\"green\">" . _("Ok") . "</td>";
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echo "<td bgcolor=\"green\">" . _("Lamdaemon successfully run.") . "</td>";
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}
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else {
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echo "<td bgcolor=\"red\">" . _("Error") . " </td>\n";
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echo "<td bgcolor=\"red\">\n";
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for ($i = 0; $i < sizeof($return); $i++) {
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call_user_func_array('StatusMessage', split(",", $return[$i]));
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}
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echo "</td>\n";
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$stopTest = true;
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}
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echo "</tr>\n";
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}
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echo "</table>\n";
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echo "<h2>" . _("Lamdaemon test finished.") . "</h2>\n";
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echo "</body>\n";
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echo "</html>\n";
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?>
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