PHP CURL 登录到另一台服务器 - PHP CURL login to another server

PHP CURL login to another server

本文关键字：一台服务器 CURL 登录 PHP | 更新日期: 2023-09-27

$cookie="cookie.txt"; 
$data = array();
$data['global_id'] = "raj";
$data['global_password'] = "raj";
foreach ($data as $key => $value){
    $post_items[] = $key . '=' . $value;
}
//create the final string to be posted using implode()
$post_string = implode ('&', $post_items);

$curl_connection = curl_init('http://somedomain.com/cgi-bin/login.pl');
curl_setopt($curl_connection, CURLOPT_CONNECTTIMEOUT, 30);
curl_setopt($curl_connection, CURLOPT_USERAGENT,"Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)");
curl_setopt($curl_connection, CURLOPT_RETURNTRANSFER, 0);
curl_setopt($curl_connection, CURLOPT_SSL_VERIFYPEER, false);
curl_setopt($curl_connection, CURLOPT_FOLLOWLOCATION, 1);
curl_setopt($curl_connection, CURLOPT_REFERER, 'http://somedomain.com/cgi-bin/login.pl');
curl_setopt($curl_connection, CURLOPT_POSTFIELDS, $post_string);
curl_setopt($curl_connection, CURLOPT_COOKIEJAR, $cookie);
curl_setopt($curl_connection, CURL_COOKIEFILE, '');
$result = curl_exec($curl_connection);
if($result == "success"){
    header("Location: http://somedomain.com/cgi-bin/index.pl");
}
else{
    echo "Login failed";
}
//close the connection
curl_close($curl_connection);

怎么了...我无法登录

执行此脚本后，如果我转到 http://somedomain.com/cgi-bin/index.pl 它应该登录.我该怎么做？

您应该将CURLOPT_RETURNTRANSFER设置为 true 。可能你的$result是空的。

此外，在设置CURLOPT_REFERER时，您显然使用了错误的变量。（$ch）

编辑：

似乎缺少以下行：

curl_setopt($curl_connection, CURLOPT_POST, true);

试试这个：

curl_setopt($ch, CURLOPT_SSLVERSION, 3); // OpenSSL issue
curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, 0);  // Wildcard certificate
curl_setopt($ch, CURLOPT_SSL_VERIFYHOST, 2);

否则，您应该了解服务器的SSL配置。这可能是一个问题。

您也可以将POST变量设置为数组：

curl_setopt($ch, CURLOPT_POSTFIELDS, array('param1' => 'value1', 'param2' => 'value2'));

更新：您正在尝试使用SSL而不是HTTP.

$curl_connection = curl_init('http://somedomain.com/cgi-bin/login.pl');

尝试将URL更正为 HTTPS 。

尝试修复您的 curl opt 代码，如下所示：

curl_setopt($curl_connection, CURLOPT_POST, true);
curl_setopt($curl_connection, CURLOPT_RETURNTRANSFER, true);
curl_setopt($curl_connection, CURL_COOKIEFILE, $cookie);
curl_setopt($curl_connection, CURL_VERBOSE, true);

希望这有帮助..