function cURL($link, $cookie = 0, $post = 0, $referer = 0, $auth = 0, $opts = 0)
{
global $pauth;
static $ch, $lastProxy;
if (empty($link) || !is_string($link)) {
html_error(lang(24));
}
if (!extension_loaded('curl') || !function_exists('curl_init') || !function_exists('curl_exec')) {
html_error('cURL isn\'t enabled or cURL\'s functions are disabled');
}
$arr = explode("\r\n", $referer);
$header = array();
if (count($arr) > 1) {
$referer = $arr[0];
unset($arr[0]);
$header = array_filter(array_map('trim', $arr));
}
$link = str_replace(array(' ', "\r", "\n"), array('%20'), $link);
$opt = array(CURLOPT_HEADER => 1, CURLOPT_SSL_VERIFYPEER => 0, CURLOPT_SSL_VERIFYHOST => 0, CURLOPT_RETURNTRANSFER => 1, CURLOPT_FOLLOWLOCATION => 0, CURLOPT_FAILONERROR => 0, CURLOPT_FORBID_REUSE => 0, CURLOPT_FRESH_CONNECT => 0, CURLINFO_HEADER_OUT => 1, CURLOPT_URL => $link, CURLOPT_SSLVERSION => defined('CURL_SSLVERSION_TLSv1') ? CURL_SSLVERSION_TLSv1 : 1, CURLOPT_USERAGENT => rl_UserAgent);
// Fixes "Unknown cipher in list: TLSv1" on cURL with NSS
$cV = curl_version();
if (!empty($cV['ssl_version']) && strtoupper(substr($cV['ssl_version'], 0, 4)) != 'NSS/') {
$opt[CURLOPT_SSL_CIPHER_LIST] = 'TLSv1';
}
// Uncomment next line if do you have IPv6 problems
// $opt[CURLOPT_IPRESOLVE] = CURL_IPRESOLVE_V4;
$opt[CURLOPT_REFERER] = !empty($referer) ? $referer : false;
$opt[CURLOPT_COOKIE] = !empty($cookie) ? is_array($cookie) ? CookiesToStr($cookie) : trim($cookie) : false;
if (isset($_GET['useproxy']) && !empty($_GET['proxy'])) {
$opt[CURLOPT_HTTPPROXYTUNNEL] = strtolower(parse_url($link, PHP_URL_SCHEME) == 'https') ? true : false;
// cURL https proxy support... Experimental.
// $opt[CURLOPT_HTTPPROXYTUNNEL] = false; // Uncomment this line for disable https proxy over curl.
$opt[CURLOPT_PROXY] = $_GET['proxy'];
$opt[CURLOPT_PROXYUSERPWD] = !empty($pauth) ? base64_decode($pauth) : false;
} else {
$opt[CURLOPT_PROXY] = false;
}
// Send more headers...
$headers = array('Accept-Language: en-US,en;q=0.9', 'Accept-Charset: utf-8,windows-1251;q=0.7,*;q=0.7', 'Pragma: no-cache', 'Cache-Control: no-cache', 'Connection: Keep-Alive');
if (empty($opt[CURLOPT_REFERER])) {
$headers[] = 'Referer:';
}
if (empty($opt[CURLOPT_COOKIE])) {
$headers[] = 'Cookie:';
}
if (!empty($opt[CURLOPT_PROXY]) && empty($opt[CURLOPT_PROXYUSERPWD])) {
$headers[] = 'Proxy-Authorization:';
}
if (count($header) > 0) {
$headers = array_merge($headers, $header);
}
$opt[CURLOPT_HTTPHEADER] = $headers;
if ($post != '0') {
$opt[CURLOPT_POST] = 1;
$opt[CURLOPT_POSTFIELDS] = is_array($post) ? formpostdata($post) : $post;
} else {
$opt[CURLOPT_HTTPGET] = 1;
}
if ($auth) {
$opt[CURLOPT_HTTPAUTH] = CURLAUTH_BASIC;
$opt[CURLOPT_USERPWD] = base64_decode($auth);
} else {
$opt[CURLOPT_HTTPAUTH] = false;
}
$opt[CURLOPT_CONNECTTIMEOUT] = $opt[CURLOPT_TIMEOUT] = 120;
if (is_array($opts) && count($opts) > 0) {
foreach ($opts as $O => $V) {
$opt[$O] = $V;
}
}
if (!isset($lastProxy)) {
$lastProxy = $opt[CURLOPT_PROXY];
}
if (!isset($ch)) {
$ch = curl_init();
} elseif ($lastProxy != $opt[CURLOPT_PROXY]) {
// cURL seems that doesn't like switching proxies on a active resource, there is a bug about that @ https://bugs.php.net/bug.php?id=68211
curl_close($ch);
$ch = curl_init();
$lastProxy = $opt[CURLOPT_PROXY];
}
foreach ($opt as $O => $V) {
curl_setopt($ch, $O, $V);
}
// Using this instead of 'curl_setopt_array'
$page = curl_exec($ch);
$info = curl_getinfo($ch);
$errz = curl_errno($ch);
$errz2 = curl_error($ch);
// curl_close($ch);
if (substr($page, 9, 3) == '100' || !empty($opt[CURLOPT_PROXY])) {
$page = preg_replace("@^HTTP/1\\.[01] \\d{3}(?:\\s[^\r\n]+)?\r\n\r\n(HTTP/1\\.[01] \\d+ [^\r\n]+)@i", "\$1", $page, 1);
}
// The "100 Continue" or "200 Connection established" can break some functions in plugins, lets remove it...
if ($errz != 0) {
html_error("[cURL:{$errz}] {$errz2}");
}
return $page;
}
function ssl_curl($link, $post = 0, $cookie = 0, $refer = 0)
{
$mm = !empty($post) ? 1 : 0;
$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $link);
curl_setopt($ch, CURLOPT_HEADER, 1);
curl_setopt($ch, CURLOPT_USERAGENT, 'Mozilla/5.0 (Windows; U;Windows NT 5.1; de;rv:1.8.0.1)\\r\\nGecko/20060111\\r\\nFirefox/1.5.0.1');
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
if ($mm == 1) {
curl_setopt($ch, CURLOPT_POST, 1);
curl_setopt($ch, CURLOPT_POSTFIELDS, formpostdata($post));
}
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);
curl_setopt($ch, CURLOPT_REFERER, $refer);
curl_setopt($ch, CURLOPT_COOKIE, $cookie);
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 0);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 0);
$contents .= curl_exec($ch);
curl_close($ch);
return $contents;
}
function cURL($link, $cookie = 0, $post = 0, $referer = 0, $auth = 0, $opts = 0)
{
global $pauth;
if (empty($link) || !is_string($link)) {
html_error(lang(24));
}
if (!extension_loaded('curl') || !function_exists('curl_init') || !function_exists('curl_exec')) {
html_error('cURL isn\'t enabled or cURL\'s functions are disabled');
}
$arr = explode("\r\n", $referer);
$header = array();
if (count($arr) > 1) {
$referer = $arr[0];
unset($arr[0]);
$header = array_filter(array_map('trim', $arr));
}
$opt = array(CURLOPT_HEADER => 1, CURLOPT_SSL_VERIFYPEER => 0, CURLOPT_SSL_VERIFYHOST => 0, CURLOPT_RETURNTRANSFER => 1, CURLOPT_FOLLOWLOCATION => 0, CURLOPT_FAILONERROR => 0, CURLOPT_FORBID_REUSE => 1, CURLOPT_FRESH_CONNECT => 1, CURLINFO_HEADER_OUT => 1, CURLOPT_USERAGENT => 'Opera/9.80 (Windows NT 6.1) Presto/2.12.388 Version/12.12');
if (!empty($referer)) {
$opt[CURLOPT_REFERER] = $referer;
}
if (!empty($cookie)) {
$opt[CURLOPT_COOKIE] = is_array($cookie) ? CookiesToStr($cookie) : trim($cookie);
}
// Send more headers...
$headers = array('Accept-Language: en-US;q=0.7,en;q=0.3', 'Accept-Charset: utf-8,windows-1251;q=0.7,*;q=0.7', 'Pragma: no-cache', 'Cache-Control: no-cache', 'Connection: Close');
if (count($header) > 0) {
$headers = array_merge($headers, $header);
}
$opt[CURLOPT_HTTPHEADER] = $headers;
if ($post != '0') {
$opt[CURLOPT_POST] = 1;
$opt[CURLOPT_POSTFIELDS] = is_array($post) ? formpostdata($post) : $post;
}
if ($auth) {
$opt[CURLOPT_HTTPAUTH] = CURLAUTH_BASIC;
$opt[CURLOPT_USERPWD] = base64_decode($auth);
}
if (isset($_GET['useproxy']) && !empty($_GET['proxy'])) {
$opt[CURLOPT_HTTPPROXYTUNNEL] = false;
$opt[CURLOPT_PROXY] = $_GET['proxy'];
if ($pauth) {
$opt[CURLOPT_PROXYUSERPWD] = base64_decode($pauth);
}
}
$opt[CURLOPT_CONNECTTIMEOUT] = $opt[CURLOPT_TIMEOUT] = 120;
if (is_array($opts) && count($opts) > 0) {
foreach ($opts as $O => $V) {
$opt[$O] = $V;
}
}
$link = str_replace(array(' ', "\r", "\n"), array('%20'), $link);
$ch = curl_init($link);
foreach ($opt as $O => $V) {
curl_setopt($ch, $O, $V);
}
// Using this instead of 'curl_setopt_array'
$page = curl_exec($ch);
$info = curl_getinfo($ch);
$errz = curl_errno($ch);
$errz2 = curl_error($ch);
curl_close($ch);
if (substr($page, 9, 3) == '100') {
$page = preg_replace("@^HTTP/1\\.1 100 Continue\r\n\r\n(HTTP/1\\.1 \\d+ [^\r|\n]+)@i", "\$1", $page, 1);
}
// The "100 Continue" can break some functions in plugins, lets remove it...
if ($errz != 0) {
html_error("[cURL:{$errz}] {$errz2}");
}
return $page;
}
function IF_cURL($link, $post)
{
// Yes, it's from the youtube plugin.
$opt = array(CURLOPT_HEADER => 1, CURLOPT_REFERER => $link, CURLOPT_SSL_VERIFYPEER => 0, CURLOPT_SSL_VERIFYHOST => 0, CURLOPT_RETURNTRANSFER => 1, CURLOPT_USERAGENT => "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.6) Gecko/20050317 Firefox/1.0.2");
$opt[CURLOPT_POST] = 1;
$opt[CURLOPT_POSTFIELDS] = formpostdata($post);
$ch = curl_init($link);
foreach ($opt as $O => $V) {
// Using this instead of 'curl_setopt_array'
curl_setopt($ch, $O, $V);
}
$page = curl_exec($ch);
$errz = curl_errno($ch);
$errz2 = curl_error($ch);
curl_close($ch);
if ($errz != 0) {
html_error("IF:[cURL:{$errz}] {$errz2}");
}
return $page;
}
