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privatebin-mirror
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correcting old browser detection logic, fixes #446

El RIDO hace 7 años
padre
fdc532b3c1
commit
67b9b5f0d8
Se han modificado 4 ficheros con 9 adiciones y 10 borrados
Dividir vista Mostrar estadísticas de diff
  1. 5 5
      js/privatebin.js
  2. 2 3
      js/test/InitialCheck.js
  3. 1 1
      tpl/bootstrap.php
  4. 1 1
      tpl/page.php

+ 5 - 5
js/privatebin.js
Ver fichero 

@@ -4580,11 +4580,11 @@ jQuery.PrivateBin = (function($, RawDeflate) {
 
         function isOldBrowser() {
 
             // webcrypto support
 
             if (typeof window.crypto !== 'object') {
 
-                return false;
 
+                return true;
 
             }
 
 
             if (typeof WebAssembly !== 'object' && typeof WebAssembly.instantiate !== 'function') {
 
-                return false;
 
+                return true;
 
             }
 
             try {
 
                 // [\0, 'a', 's', 'm', (uint_32) 1] - smallest valid wasm module
 
@@ -4595,17 +4595,17 @@ jQuery.PrivateBin = (function($, RawDeflate) {
 
                         new WebAssembly.Instance(module) instanceof WebAssembly.Instance
 
                     )
 
                 ) {
 
-                    return false;
 
+                    return true;
 
                 }
 
             } catch (e) {
 
-                return false;
 
+                return true;
 
             }
 
 
              // not checking for async/await, ES6, Promise or Uint8Array support,
 
              // as most browsers introduced these earlier then webassembly and webcrypto:
 
              // https://github.com/PrivateBin/PrivateBin/pull/431#issuecomment-493129359
 
 
-            return true;
 
+            return false;
 
         }
 
 
         /**

+ 2 - 3
js/test/InitialCheck.js
Ver fichero 

@@ -22,6 +22,7 @@ describe('InitialCheck', function () {
 
                         '</body></html>'
 
                     );
 
                     $.PrivateBin.Alert.init();
 
+                    window.crypto = null;
 
                     const result1 = !$.PrivateBin.InitialCheck.init(),
 
                           result2 = !$('#errormessage').hasClass('hidden');
 
                     clean();
 
@@ -48,13 +49,10 @@ describe('InitialCheck', function () {
 
                     '<html><body><div id="errormessage" class="hidden"></div>'+
 
                     '<div id="oldnotice" class="hidden"></div></body></html>'
 
                 );
 
-                const crypto = window.crypto;
 
-                window.crypto = null;
 
                 $.PrivateBin.Alert.init();
 
                 const result1 = !$.PrivateBin.InitialCheck.init(),
 
                       result2 = isSecureContext === $('#errormessage').hasClass('hidden'),
 
                       result3 = !$('#oldnotice').hasClass('hidden');
 
-                window.crypto = crypto;
 
                 clean();
 
                 return result1 && result2 && result3;
 
             }
 
@@ -78,6 +76,7 @@ describe('InitialCheck', function () {
 
                     '</body></html>'
 
                 );
 
                 $.PrivateBin.Alert.init();
 
+                window.crypto = null;
 
                 const result1 = $.PrivateBin.InitialCheck.init(),
 
                       result2 = isSecureContext === $('#httpnotice').hasClass('hidden');
 
                 clean();

+ 1 - 1
tpl/bootstrap.php
Ver fichero 

@@ -72,7 +72,7 @@ if ($MARKDOWN):
 
 endif;
 
 ?>
 
 		<script type="text/javascript" data-cfasync="false" src="js/purify-1.0.11.js" integrity="sha512-p7UyJuyBkhMcMgE4mDsgK0Lz70OvetLefua1oXs1OujWv9gOxh4xy8InFux7bZ4/DAZsTmO4rgVwZW9BHKaTaw==" crossorigin="anonymous"></script>
 
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-xa4Dzm5z/8B3iElnf+46U0BMyvmDtQQdLO+O9DCnozrpuHb9YZ3MkAFMwbuytSgFx76FNvp/aQhTwqM4a6qbow==" crossorigin="anonymous"></script>
 
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-yrdGnBnMXuR3FYwWA7kHON7f7Beqr7EvUnIH4/m3qUuLaudXIcqJnt6qLIWLGL5E156DcVZc460rLzUGKlSHsA==" crossorigin="anonymous"></script>
 
 		<!--[if IE]>
 
 		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;}</style>
 
 		<![endif]-->

+ 1 - 1
tpl/page.php
Ver fichero 

@@ -50,7 +50,7 @@ if ($MARKDOWN):
 
 endif;
 
 ?>
 
 		<script type="text/javascript" data-cfasync="false" src="js/purify-1.0.11.js" integrity="sha512-p7UyJuyBkhMcMgE4mDsgK0Lz70OvetLefua1oXs1OujWv9gOxh4xy8InFux7bZ4/DAZsTmO4rgVwZW9BHKaTaw==" crossorigin="anonymous"></script>
 
-		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-xa4Dzm5z/8B3iElnf+46U0BMyvmDtQQdLO+O9DCnozrpuHb9YZ3MkAFMwbuytSgFx76FNvp/aQhTwqM4a6qbow==" crossorigin="anonymous"></script>
 
+		<script type="text/javascript" data-cfasync="false" src="js/privatebin.js?<?php echo rawurlencode($VERSION); ?>" integrity="sha512-yrdGnBnMXuR3FYwWA7kHON7f7Beqr7EvUnIH4/m3qUuLaudXIcqJnt6qLIWLGL5E156DcVZc460rLzUGKlSHsA==" crossorigin="anonymous"></script>
 
 		<!--[if IE]>
 
 		<style type="text/css">body {padding-left:60px;padding-right:60px;} #ienotice {display:block;}</style>
 
 		<![endif]-->