PHP Curl Tor页面不显示

PHP Curl Tor页面不显示,php,html,curl,tor,Php,Html,Curl,Tor,我有这个密码 <?php $ua = array( "Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)", "Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; XH; rv:8.578.498) fr, Gecko/20121021 Camino/8.723+ (F

我有这个密码

<?php 

$ua = array(
"Mozilla/5.0 (compatible; MSIE 9.0; AOL 9.7; AOLBuild 4343.19; Windows NT 6.1; WOW64; Trident/5.0; FunWebProducts)",
"Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; XH; rv:8.578.498) fr, Gecko/20121021 Camino/8.723+ (Firefox compatible)",
"Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2227.1 Safari/537.36",
"Mozilla/5.0 (Windows NT 6.1; WOW64; rv:40.0) Gecko/20100101 Firefox/40.1",
"Mozilla/5.0 (compatible, MSIE 11, Windows NT 6.3; Trident/7.0; rv:11.0) like Gecko",
"Mozilla/5.0 (X11; U; Linux i686; fr-fr) AppleWebKit/525.1+ (KHTML, like Gecko, Safari/525.1+) midori/1.19",
"Opera/9.80 (X11; Linux i686; Ubuntu/14.10) Presto/2.12.388 Version/12.16",
"Mozilla/5.0 (Linux; U; Android 4.0.3; de-ch; HTC Sensation Build/IML74K) AppleWebKit/534.30 (KHTML, like Gecko) Version/4.0 Mobile Safari/534.30");

$uar = array_rand($ua);

$url = "sometestserverisetup";  
$ip = '127.0.0.1';
$port = '9051';
$auth = 'mypwwhateveritis';
$command = 'signal NEWNYM';

$fp = fsockopen($ip,$port,$error_number,$err_string,10);
if(!$fp) { echo "ERROR: $error_number : $err_string";
return false;
} else {
fwrite($fp,"AUTHENTICATE \"".$auth."\"\n");
$received = fread($fp,512);
fwrite($fp,$command."\n");
$received = fread($fp,512);
}

fclose($fp);

$ch = curl_init();
curl_setopt($ch, CURLOPT_URL, $url);
curl_setopt($ch, CURLOPT_PROXY, "127.0.0.1:9050");
curl_setopt($ch, CURLOPT_PROXYTYPE, CURLPROXY_SOCKS5);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_VERBOSE, 0);
curl_setopt($ch,CURLOPT_USERAGENT,$ua[$uar]);
$response = curl_exec($ch);

echo $response;
?>

一切正常。使用我的测试站点并正确显示。但是,某些网站(google.com、amazon.com、youtube、facebook)只会显示一个空白页面,用于回应


是否需要启用某些curl set opt才能正确显示页面。

调用
curl\u exec
后查看
var\u转储(curl\u getinfo($ch))

我测试了您的代码,发现在某些情况下,站点会发送一个带有
位置
标题的
302 Moved
响应来重定向浏览器,这将导致成功请求时出现空响应

添加

curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
这样,你提到的每个站点在我的测试中都会返回一个响应。根据你正在做的事情(搜索、登录、表单提交),你可能会发现重定向很常见,所以你需要告诉cURL使用该选项来跟踪它们


除此之外,您还可以将
CURLOPT_HEADER
设置为
true
,这样您就可以查看发送的响应头,查看除了
curl_getinfo
之外发生了什么,以确保连接成功(通过Tor或到站点).

一些更多的信息可能会有所帮助。您可以通过调用
$latestResponse=curl\u getinfo($ch);
$response=curl\u exec($ch);
将打印这些值。