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(Update) HTML Encrypt 🚀

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HDVinnie
2019-07-13 17:53:00 -04:00
parent 786f7c53e2
commit 1f167c16e2
1 changed files with 6 additions and 3 deletions
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app/Http/Middleware/HtmlEncrypt.php
+6 -3
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@@ -14,6 +14,7 @@
namespace App\Http\Middleware;
use Closure;
use Bepsvpt\SecureHeaders\SecureHeaders;
class HtmlEncrypt
{
@@ -55,20 +56,22 @@ class HtmlEncrypt
public function encryptHtml($content)
{
$nonce = SecureHeaders::nonce();
$text = str_split(bin2hex($content), 2);
array_walk($text, function (&$a) {
$this->addHexValue('%'.$a);
});
$script = '<script type="text/javascript">document.writeln(unescape("'.$this->hex.'"));</script>';
$script = "<script type='text/javascript' nonce='{$nonce}'>document.writeln(unescape('{$this->hex}'));</script>";
if (config('html-encrypt.disable_right_click')) {
$script .= '<script>var body = document.getElementsByTagName("body")[0];var att = document.createAttribute("oncontextmenu");att.value = "return false";body.setAttributeNode(att);</script>';
$script .= "<script type='text/javascript' nonce='{$nonce}'>let body = document.getElementsByTagName('body')[0];var att = document.createAttribute('oncontextmenu');att.value = 'return false'';body.setAttributeNode(att);</script>";
}
if (config('html-encrypt.disable_ctrl_and_F12_key')) {
$script .= '<script>document.onkeydown=function(e){if(e.ctrlKey || e.keyCode == 123){return false}}</script>';
$script .= "<script type='text/javascript' nonce='{$nonce}'>document.onkeydown=function(e){if(e.ctrlKey || e.keyCode == 123){return false}}</script>";
}
return $script;