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Preventing CSRF in file_manager/fm_api.php

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myvesta 2021-08-15 15:14:16 +02:00 • committed by GitHub
commit 43da9e2aa7
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web/file_manager/fm_api.php
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@ -2,6 +2,17 @@
// Init // Init
//error_reporting(NULL); //error_reporting(NULL);
// Preventing CSRF
if ($_SERVER['REQUEST_METHOD']=='POST') {
$host_arr=explode(":", $_SERVER['HTTP_HOST']);
$hostname=$host_arr[0];
$port = $_SERVER['SERVER_PORT'];
$expected_http_origin="https://".$hostname.":".$port;
if ($_SERVER['HTTP_ORIGIN'] != $expected_http_origin) {
die ("Nope.");
}
}
header('Content-Type: application/json'); header('Content-Type: application/json');
include($_SERVER['DOCUMENT_ROOT']."/inc/main.php"); include($_SERVER['DOCUMENT_ROOT']."/inc/main.php");