The Tor Browser / file comparison
comparison: dom/tests/mochitest/whatwg/postMessage_helper.html
dom/tests/mochitest/whatwg/postMessage_helper.html
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
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| -1:000000000000 | 0:7ed49c96a71d |
|---|---|
| 1 <!DOCTYPE html> | |
| 2 <html> | |
| 3 <head> | |
| 4 <title>postMessage message receiver</title> | |
| 5 <script type="application/javascript" src="browserFu.js"></script> | |
| 6 <script type="application/javascript"> | |
| 7 function $(id) { return document.getElementById(id); } | |
| 8 | |
| 9 function setup() | |
| 10 { | |
| 11 var target = $("domain"); | |
| 12 target.textContent = location.hostname + ":" + (location.port || 80); | |
| 13 } | |
| 14 | |
| 15 function receiveMessage(evt) | |
| 16 { | |
| 17 var response = evt.data + "-response"; | |
| 18 | |
| 19 if (evt.lastEventId !== "") | |
| 20 response += " wrong-lastEventId(" + evt.lastEventId + ")"; | |
| 21 | |
| 22 if (evt.source !== window.parent) | |
| 23 { | |
| 24 response += " unexpected-source(" + evt.source + ")"; | |
| 25 response += " window-parent-is(" + window.parent + ")"; | |
| 26 response += " location(" + window.location.href + ")"; | |
| 27 } | |
| 28 | |
| 29 if (isMozilla) | |
| 30 { | |
| 31 if (evt.isTrusted !== false) | |
| 32 response += " unexpected-trusted"; | |
| 33 } | |
| 34 | |
| 35 if (evt.type != "message") | |
| 36 response += " wrong-type(" + evt.type + ")"; | |
| 37 | |
| 38 var data = evt.data; | |
| 39 if (data == "post-to-other-same-domain") | |
| 40 { | |
| 41 receiveSame(evt, response); | |
| 42 } | |
| 43 else if (data == "post-to-other-cross-domain") | |
| 44 { | |
| 45 receiveCross(evt, response); | |
| 46 } | |
| 47 else | |
| 48 { | |
| 49 response += " unexpected-message-to(" + window.location.href + ")"; | |
| 50 window.parent.postMessage(response, "http://mochi.test:8888"); | |
| 51 return; | |
| 52 } | |
| 53 } | |
| 54 | |
| 55 function receiveSame(evt, response) | |
| 56 { | |
| 57 var source = evt.source; | |
| 58 try | |
| 59 { | |
| 60 if (evt.origin != "http://mochi.test:8888") | |
| 61 response += " unexpected-origin(" + evt.origin + ")"; | |
| 62 | |
| 63 try | |
| 64 { | |
| 65 var threw = false; | |
| 66 var privateVariable = source.privateVariable; | |
| 67 } | |
| 68 catch (e) | |
| 69 { | |
| 70 threw = true; | |
| 71 } | |
| 72 if (threw || privateVariable !== window.parent.privateVariable) | |
| 73 response += " accessed-source!!!"; | |
| 74 | |
| 75 } | |
| 76 finally | |
| 77 { | |
| 78 source.postMessage(response, evt.origin); | |
| 79 } | |
| 80 } | |
| 81 | |
| 82 function receiveCross(evt, response) | |
| 83 { | |
| 84 var source = evt.source; | |
| 85 if (evt.origin != "http://mochi.test:8888") | |
| 86 response += " unexpected-origin(" + evt.origin + ")"; | |
| 87 | |
| 88 try | |
| 89 { | |
| 90 var threw = false; | |
| 91 var privateVariable = source.privateVariable; | |
| 92 } | |
| 93 catch (e) | |
| 94 { | |
| 95 threw = true; | |
| 96 } | |
| 97 if (!threw || privateVariable !== undefined) | |
| 98 response += " accessed-source!!!"; | |
| 99 | |
| 100 source.postMessage(response, evt.origin); | |
| 101 } | |
| 102 | |
| 103 window.addEventListener("load", setup, false); | |
| 104 window.addEventListener("message", receiveMessage, false); | |
| 105 </script> | |
| 106 </head> | |
| 107 <body> | |
| 108 <h1 id="domain"></h1> | |
| 109 </body> | |
| 110 </html> |
