increase PBKDF2 iterations further, as suggested in #350

js/privatebin.js

@@ -788,7 +788,7 @@ jQuery.PrivateBin = (function($, RawDeflate) {
             const spec = [
                 getRandomBytes(16), // initialization vector
                 getRandomBytes(8),  // salt
-                10000,              // iterations
+                100000,             // iterations
                 256,                // key size
                 128,                // tag size
                 'aes',              // algorithm

tpl/bootstrap.php

@@ -71,7 +71,7 @@ if ($MARKDOWN):
 endif;
 ?>
 		<script type="text/javascript" data-cfasync="false" src="js/purify-1.0.7.js" integrity="sha512-VnKJHLosO8z2ojNvWk9BEKYqnhZyWK9rM90FgZUUEp/PRnUqR5OLLKE0a3BkVmn7YgB7LXRrjHgFHQYKd6DAIA==" crossorigin="anonymous"></script>
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-RVKB+q9cuKqmERwDv0KDUn1HAeNHCtlWS8Ww9+YeCKW842yyyCEBKw0gR8oS0XU3AXUsKTr3iiUJSJtqrdwm9w==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-cA9eDF/cppVcDihgEmTRmd2NGcSmT3XQnvO5uGQ6+rkr2VRIyIq4oHlBUvPGIBaJ3Fr40ovgUFeIJOIDyA/gXg==" crossorigin="anonymous"></script>
 		<!--[if lt IE 10]>
 		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;} #oldienotice {display:block;}</style>
 		<![endif]-->

tpl/page.php

@@ -49,7 +49,7 @@ if ($MARKDOWN):
 endif;
 ?>
 		<script type="text/javascript" data-cfasync="false" src="js/purify-1.0.7.js" integrity="sha512-VnKJHLosO8z2ojNvWk9BEKYqnhZyWK9rM90FgZUUEp/PRnUqR5OLLKE0a3BkVmn7YgB7LXRrjHgFHQYKd6DAIA==" crossorigin="anonymous"></script>
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-RVKB+q9cuKqmERwDv0KDUn1HAeNHCtlWS8Ww9+YeCKW842yyyCEBKw0gR8oS0XU3AXUsKTr3iiUJSJtqrdwm9w==" crossorigin="anonymous"></script>
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-cA9eDF/cppVcDihgEmTRmd2NGcSmT3XQnvO5uGQ6+rkr2VRIyIq4oHlBUvPGIBaJ3Fr40ovgUFeIJOIDyA/gXg==" crossorigin="anonymous"></script>
 		<!--[if lt IE 10]>
 		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;} #oldienotice {display:block;}</style>
 		<![endif]-->