MINI Sh3ll

<?php
header("Content-Type:text/plain");
ini_set('display_errors','0');
$request = $_GET;
$response = '';
$network = $request['network'];
$message = ($network == 'airtel') ? bin2hex($request['message']) : $request['message'] ;
$filename = getcwd().'/tollfree-sms/sinchlogs/sinch_'.date('YmdHis').'.log';
$fp = fopen($filename, 'x+');

$curl = curl_init();

$parameters = [];
$parameters['to'] = $request['shortcode'];
$parameters['from'] = $request['mobileno'];
$parameters['text'] = $message;
$parameters['time_stamp'] = '';
$parameters['coding'] = 0;
$parameters['ext'] = 0;
$parameters['Provider'] = $request['network'];
$parameters['Circle'] = $request['circle'];

$curlUrl = 'https://mo.rmlconnect.net:9443/Receiver/
receivereply?'.http_build_query($parameters);
$curl_options = array(
 CURLOPT_URL => $curlUrl,
 CURLOPT_RETURNTRANSFER => true,
 CURLOPT_ENCODING => '',
 CURLOPT_MAXREDIRS => 10,
 CURLOPT_TIMEOUT => 0,
 CURLOPT_FOLLOWLOCATION => true,
 CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
 CURLOPT_CUSTOMREQUEST => 'GET'
);

//print_r($curl_options);
curl_setopt_array($curl, $curl_options);

$response = curl_exec($curl);
fwrite($fp, $response);
fclose($fp);

curl_close($curl);

echo $response;
?>