function get_memcache()
{
$m = new MemcacheSASL();
$m->addServer($_ENV['MEMCACHE_SERVERS'], '11211');
$m->setSaslAuthData($_ENV['MEMCACHE_USERNAME'], $_ENV['MEMCACHE_PASSWORD']);
return $m;
}
function cometchatMemcacheConnect()
{
include_once dirname(__FILE__) . DIRECTORY_SEPARATOR . "cometchat_cache.php";
global $memcache;
if (defined('MEMCACHE') && MEMCACHE != 0 && MC_NAME == 'memcachier') {
$memcache = new MemcacheSASL();
$memcache->addServer(MC_SERVER, MC_PORT);
$memcache->setSaslAuthData(MC_USERNAME, MC_PASSWORD);
} elseif (defined('MEMCACHE') && MEMCACHE != 0) {
phpFastCache::setup("path", dirname(__FILE__) . DIRECTORY_SEPARATOR . 'writable' . DIRECTORY_SEPARATOR . 'cache');
phpFastCache::setup("storage", MC_NAME);
$memcache = phpFastCache();
}
}
function updatecaching()
{
global $ts;
$conn = 1;
$errorCode = 0;
$memcacheAuth = 0;
include_once dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . "cometchat_cache.php";
if ($_POST['MC_NAME'] == 'memcachier') {
$memcacheAuth = 1;
$conn = 0;
$memcache = new MemcacheSASL();
$memcache->addServer($_POST['MC_SERVER'], $_POST['MC_PORT']);
if ($memcachierAuth = $memcache->setSaslAuthData($_POST['MC_USERNAME'], $_POST['MC_PASSWORD'])) {
$memcache->set('auth', 'ok');
if (!($conn = $memcache->get('auth'))) {
$errorCode = 3;
}
$memcache->delete('auth');
} else {
$errorCode = 3;
}
} elseif ($_POST['MC_NAME'] != '') {
$conn = 0;
$memcacheAuth = 1;
phpFastCache::setup("storage", $_POST['MC_NAME']);
$memcache = new phpFastCache();
$driverPresent = isset($memcache->driver->option['availability']) ? 0 : 1;
if ($driverPresent) {
if ($_POST['MC_NAME'] == 'memcache') {
$server = array(array($_POST['MC_SERVER'], $_POST['MC_PORT'], 1));
$memcache->option('server', $server);
}
$memcache->set('auth', 'ok', 30);
if (!($conn = $memcache->get('auth'))) {
$errorCode = 1;
}
$memcache->delete('auth');
}
}
if ($conn && !$errorCode) {
$data = 'define(\'MEMCACHE\',\'' . $memcacheAuth . '\');' . "\r\n";
$data .= 'define(\'MC_SERVER\',\'' . $_POST['MC_SERVER'] . '\');' . "\t// Set name of your memcache server\r\n";
$data .= 'define(\'MC_PORT\',\'' . $_POST['MC_PORT'] . '\');' . "\t\t\t// Set port of your memcache server\r\n";
$data .= 'define(\'MC_USERNAME\',\'' . $_POST['MC_USERNAME'] . '\');' . "\t\t\t\t\t\t\t// Set username of memcachier server\r\n";
$data .= 'define(\'MC_PASSWORD\',\'' . $_POST['MC_PASSWORD'] . '\');' . "\t\t\t// Set password your memcachier server\r\n";
$data .= 'define(\'MC_NAME\',\'' . $_POST['MC_NAME'] . '\');' . "\t\t\t// Set name of caching method if 0 : '', 1 : memcache, 2 : files, 3 : memcachier, 4 : apc, 5 : wincache, 6 : sqlite & 7 : memcached";
configeditor('MEMCACHE', $data, 0);
$_SESSION['cometchat']['error'] = 'Caching details updated successfully.';
} else {
if ($_POST['MC_NAME'] == 'memcachier') {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your Memchachier server details';
} elseif ($_POST['MC_NAME'] == 'files') {
$_SESSION['cometchat']['error'] = 'Please check file permission of your cache directory. Please try 755/777/644';
} elseif ($_POST['MC_NAME'] == 'apc') {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your APC configuration.';
} elseif ($_POST['MC_NAME'] == 'wincache') {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your Wincache configuration.';
} elseif ($_POST['MC_NAME'] == 'sqlite') {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your SQLite configuration.';
} elseif ($_POST['MC_NAME'] == 'memcached') {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your Memcached configuration.';
} else {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your Memcache server configuration.';
}
}
header("Location:?module=settings&action=caching&ts={$ts}");
}
echo "<h3>Unable to connect to database. Please check details in configuration file.</h3>";
exit;
}
mysql_selectdb(DB_NAME, $dbh);
mysql_query("SET NAMES utf8");
mysql_query("SET CHARACTER SET utf8");
mysql_query("SET COLLATION_CONNECTION = 'utf8_general_ci'");
$usertable = TABLE_PREFIX . DB_USERTABLE;
$usertable_username = DB_USERTABLE_NAME;
$usertable_userid = DB_USERTABLE_USERID;
if (MEMCACHE == 1 && class_exists('memcache')) {
$memcache = new memcache();
$memcache->connect(MC_SERVER, MC_PORT);
} elseif (MEMCACHE == 3 && file_exists(dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . "MemcacheSASL.php")) {
include_once dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . "MemcacheSASL.php";
$memcache = new MemcacheSASL();
$memcache->addServer(MC_SERVER, MC_PORT);
$memcache->setSaslAuthData(MC_USERNAME, MC_PASSWORD);
}
if (empty($_SESSION['token'])) {
$_SESSION['token'] = sha1(microtime());
}
$body = '';
if (!empty($_POST['username'])) {
$_SESSION['cometchat']['cometchat_admin_user'] = $_POST['username'];
}
if (!empty($_POST['password'])) {
$_SESSION['cometchat']['cometchat_admin_pass'] = $_POST['password'];
}
authenticate();
$module = "dashboard";
function updatecaching()
{
checktoken();
global $cookiePrefix;
$conn = 1;
$memcachierAuth = 0;
$errorCode = 0;
if ($_POST['cachingType'] == 1 && isset($_POST['usememcachier']) && $_POST['usememcachier'] == 'on') {
$conn = 0;
$_POST['cachingType'] = '3';
include_once dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . "MemcacheSASL.php";
$memcache = new MemcacheSASL();
@$memcache->addServer($_POST['MC_SERVER'], $_POST['MC_PORT']);
if ($memcachierAuth = @$memcache->setSaslAuthData($_POST['MC_USERNAME'], $_POST['MC_PASSWORD'])) {
@$memcache->add('auth', 'ok');
if (!($conn = @$memcache->get('auth'))) {
$errorCode = 3;
}
@$memcache->delete('auth');
} else {
$errorCode = 3;
}
} elseif ($_POST['cachingType'] == 1 && !isset($_POST['usememcachier'])) {
$conn = 0;
if (class_exists('memcache')) {
$memcache = new memcache();
@$memcache->connect($_POST['MC_SERVER'], $_POST['MC_PORT']);
@$memcache->set('auth', '1');
if (!($conn = $memcache->get('auth'))) {
$errorCode = 1;
}
@$memcache->delete('auth');
}
} elseif ($_POST['cachingType'] == 2) {
$file = dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'cache' . DIRECTORY_SEPARATOR . 'filecache_test.txt';
@($handle = fopen($file, 'w'));
if (@(!fwrite($handle, "1"))) {
$errorCode = 2;
@unlink(dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . 'cache' . DIRECTORY_SEPARATOR . 'filecache_test.txt');
}
@fclose($handle);
}
if ($conn && !$errorCode) {
$data = 'define(\'MEMCACHE\',\'' . $_POST['cachingType'] . '\');' . "\t\t\t\t// Set to 0 for disable caching, 1 for memcaching, 2 for file caching, 3 for memcachier\r\n";
$data .= 'define(\'MC_SERVER\',\'' . $_POST['MC_SERVER'] . '\');' . "\t// Set name of your memcache server\r\n";
$data .= 'define(\'MC_PORT\',\'' . $_POST['MC_PORT'] . '\');' . "\t\t\t// Set port of your memcache server\r\n";
$data .= 'define(\'MC_USERNAME\',\'' . $_POST['MC_USERNAME'] . '\');' . "\t\t\t\t\t\t\t// Set username of memcachier server\r\n";
$data .= 'define(\'MC_PASSWORD\',\'' . $_POST['MC_PASSWORD'] . '\');' . "\t\t\t// Set password your memcachier server";
configeditor('MEMCACHE', $data, 0);
$_SESSION['cometchat']['error'] = 'Caching details updated successfully.';
} else {
if ($errorCode == 3) {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your memchachier server details';
} elseif ($errorCode == 2) {
$_SESSION['cometchat']['error'] = 'Please check file permission of your cache directory. Please try 755/777/644';
} else {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your memcache server configuration.';
}
}
header("Location:?module=settings&action=caching");
}
<?php
include 'MemcacheSASL.php';
$m = new MemcacheSASL();
$m->addServer('mc7.ec2.northscale.net', '11211');
$m->setSaslAuthData('username', 'password');
var_dump($m->add('test', '123'));
$m->delete('test');
function updatecaching()
{
global $ts;
$conn = 1;
$errorCode = 0;
$memcacheAuth = 0;
include_once dirname(dirname(__FILE__)) . DIRECTORY_SEPARATOR . "cometchat_cache.php";
if ($_POST['MC_NAME'] == 'memcachier') {
$memcacheAuth = 1;
$conn = 0;
$memcache = new MemcacheSASL();
$memcache->addServer($_POST['MC_SERVER'], $_POST['MC_PORT']);
if ($memcachierAuth = $memcache->setSaslAuthData($_POST['MC_USERNAME'], $_POST['MC_PASSWORD'])) {
$memcache->set('auth', 'ok');
if (!($conn = $memcache->get('auth'))) {
$errorCode = 3;
}
$memcache->delete('auth');
} else {
$errorCode = 3;
}
} elseif ($_POST['MC_NAME'] != '') {
$conn = 0;
$memcacheAuth = 1;
phpFastCache::setup("storage", $_POST['MC_NAME']);
$memcache = new phpFastCache();
$driverPresent = isset($memcache->driver->option['availability']) ? 0 : 1;
if ($driverPresent) {
if ($_POST['MC_NAME'] == 'memcache' && class_exists("Memcache") || $_POST['MC_NAME'] == 'memcached' && class_exists("Memcached")) {
if ($_POST['MC_NAME'] == 'memcache') {
$server = array(array($_POST['MC_SERVER'], $_POST['MC_PORT'], 1));
$memcache->option('server', $server);
}
if ($_POST['MC_NAME'] == 'memcached') {
$server = array(array($_POST['MC_SERVER'], $_POST['MC_PORT'], 1));
$memcache->option('server', $server);
}
$memcache->set('auth', 'ok', 30);
if (!($conn = $memcache->get('auth'))) {
$errorCode = 1;
}
$memcache->delete('auth');
}
}
}
if (!$errorCode) {
configeditor($_POST);
$_SESSION['cometchat']['error'] = 'Caching details updated successfully.';
} else {
if ($_POST['MC_NAME'] == 'memcachier') {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your Memchachier server details';
} elseif ($_POST['MC_NAME'] == 'files') {
$_SESSION['cometchat']['error'] = 'Please check file permission of your cache directory. Please try 755/777/644';
} elseif ($_POST['MC_NAME'] == 'apc') {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your APC configuration.';
} elseif ($_POST['MC_NAME'] == 'wincache') {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your Wincache configuration.';
} elseif ($_POST['MC_NAME'] == 'sqlite') {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your SQLite configuration.';
} elseif ($_POST['MC_NAME'] == 'memcached') {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your Memcached configuration.';
} else {
$_SESSION['cometchat']['error'] = 'Failed to update caching details. Please check your Memcache server configuration.';
}
}
header("Location:?module=settings&action=caching&ts={$ts}");
}
