IFTTT’s Maker Channel With PHPoC Blue

<?php

include_once "/lib/sn_dns.php";

function ifttt_maker($event, $value1, $value2, $value3)
{
	$host_name = "maker.ifttt.com";

	$host_addr = dns_lookup($host_name, RR_A);

	if($host_addr == $host_name)
		$host_addr = dns_lookup($host_name, RR_A);
	
	if($host_addr == $host_name)
		exit "$host_name : Not Found\r\n";

	$tcp0_pid = pid_open("/mmap/tcp0");

	pid_bind($tcp0_pid, "", 0);

	error_log("connect to $host_addr:80...");
	pid_connect($tcp0_pid, $host_addr, 80);

	for(;;)
	{
		$state = pid_ioctl($tcp0_pid, "get state");

		if($state == TCP_CLOSED)
			pid_connect($tcp0_pid, $host_addr, 80);
		
		if($state == TCP_CONNECTED)
			break;
	}

	error_log("connected\r\n");

	$msg = "";
	if($value1 != "" || $value2 != "" || $value3 != "")
	{
		$msg = "{";
		
		if($value1 != "")
			$msg .= "\"value1\" : \"".$value1."\",";
				
		if($value2 != "")
			$msg .= "\"value2\" : \"".$value2."\",";
				
		if($value3 != "")
			$msg .= "\"value3\" : \"".$value3."\",";
				
		$msg = substr($msg, 0, strlen($msg) - 1);
		
		$msg .= " }";
	}

	$http_req  = "POST /trigger/".$event."/with/key/YOUR_KEY HTTP/1.1\r\n";
	$http_req .= "Host: $host_name\r\n";
	$http_req .= "Content-Type: application/json\r\n";

	if(strlen($msg) > 0)
		$http_req .= sprintf("Content-Length: %d", strlen($msg));
		
	$http_req .= "\r\n\r\n";
	
	if(strlen($msg) > 0)
		$http_req .= $msg;

	error_log($http_req);
	
	$sent = pid_send($tcp0_pid, $http_req);

	$rbuf = "";
	for(;;)
	{
		$temp = "";
		$read = pid_recv($tcp0_pid, $temp);
		if($read > 0)
			$rbuf .= $temp;
			
		if(strpos($rbuf, "\r\n\r\n") !== FALSE)
			break;
	
		if(pid_ioctl($tcp0_pid, "get state") == TCP_CLOSED || pid_ioctl($tcp0_pid, "get state") == SSL_CLOSED)
			break;
	}
	pid_close($tcp0_pid);
	error_log($rbuf);
	error_log("\r\nconnection closed\r\n");
}

?>