PHP uses socket to simulate post fsockopen to send data_PHP tutorial

I'm a little upset today. Let's write an article about php fsockopen post related data. We can imitate the source and then send it to the other server. Friends in need can take a look.

Pragma: no-cacheCache-Control: no-cache

The code is as follows

代码如下	复制代码
POST /目的程序 HTTP/1.1 Accept: */* Referer: http://www.hzhuti.com Accept-Language: zh-cn,en-us;q=0.5 Content-Type: application/x-www-form-urlencoded User-Agent: Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; .NET CLR 1.0.3705; .NET CLR 1.1.4322) Host: 要发送到的主机地址 Content-Length: 发送数据的长度 Pragma: no-cache Cache-Control: no-cache username=php&password=iask   //post发送的数据

Copy code

POST /destination program HTTP/1.1

Accept: */*
Referer: http://www.hzhuti.com
Accept-Language: zh-cn,en-us;q= 0.5
Content-Type: application/x-www-form-urlencoded
User-Agent: Mozilla/4.0 (compatible; MSIE 5.0; Windows NT; .NET CLR 1.0.3705; .NET CLR 1.1.4322)

Host: The host address to be sent to

代码如下

复制代码

$port = $url['port'] ? $url['port'] : 80; $fp = fsockopen($url['host'], $port, $errno, $errstr,10); if (!$fp) return "在主机： $url[host] $port 打开socket失败，失败原因是: $errno - $errstr"; fputs($fp, sprintf("POST %s%s%s HTTP/1.0rn", $url['path'], $url['query'] ? "?" : "", $url['query'])); fputs($fp, "Host:".$url['host']."rn"); fputs($fp, "Content-type: application/x-www-form-urlencodedrn"); fputs($fp, "Content-length: " . strlen($encoded) . "rn"); fputs($fp, "Connection: closernrn"); fputs($fp, "$encodedn");

Content-Length: The length of the sent data

username=php&password=iask // Data sent by post

fsockopen (host name, port number, error number acceptance variable, error prompt acceptance variable, timeout) The host name is the destination you need to send data to; The port number is the port on which the destination program will wait for your data; The error number accepts the variable, which is returned if the socket establishment is unsuccessful. The error number; error prompt variable is the error prompt message returned when an error occurs; timeout is the longest time to wait if the other party does not respond after posting the data.

The code is as follows

Copy code

$port = $url['port'] ? $url['port'] : 80; $fp = fsockopen($url['host'], $port, $errno, $errstr,10); if (!$fp) return "Failed to open socket on host: $url[host] $port. The reason for failure is: $errno - $errstr"; fputs($fp, sprintf("POST %s%s%s HTTP/1.0rn", $url['path'], $url['query'] ? "?" : "", $url['query'])); fputs($fp, "Host:".$url['host']."rn"); fputs($fp, "Content-type: application/x-www-form-urlencodedrn"); fputs($fp, "Content-length: " . strlen($encoded) . "rn"); fputs($fp, "Connection: closernrn"); fputs($fp, " $encodedn"); http://www.bkjia.com/PHPjc/444733.htmlwww.bkjia.comtruehttp: //www.bkjia.com/PHPjc/444733.htmlTechArticleI’m a little upset today, let’s write an article about php fsockopen post related data, we can imitate from Then send it to the other party's server. Friends in need can take a look. ...