var BASE_URL = "example.com/tests/dom/base/test/bug704320.sjs";
function createTestUrl(schemeFrom, schemeTo, policy, action, type) {
return (
schemeTo +
"://" +
BASE_URL +
"?" +
"action=" +
action +
"&" +
"scheme=" +
schemeFrom +
"-to-" +
schemeTo +
"&" +
"policy=" +
policy +
"&" +
"type=" +
type
);
}
function create2ndLevelIframeUrl(schemeFrom, schemeTo, policy, type) {
return (
schemeFrom +
"://" +
BASE_URL +
"?" +
"action=create-2nd-level-iframe&" +
"scheme-from=" +
schemeFrom +
"&" +
"scheme-to=" +
schemeTo +
"&" +
"policy=" +
policy +
"&" +
"type=" +
type
);
}
// Creates the following test cases for the specified scheme and referrer
// policy combination:
// <link>
// @import
// font-face
// bg-url
// <script>
// <img>
// <iframe>
// <audio>
// <video>
// <object type="bogus">
// <object type="image/svg+xml">
// <a>
// <a ping>
// <form>
// window.location
// window.open
// XMLHttpRequest
// EventSource
// TODO: XSLT?
//
// This returns a page that loads all of the above resources and contains a
// script that clicks a link after all resources are (hopefully)
// loaded. The click triggers a redirection to file_bug704320_redirect.html,
// which in turn notifies the main window that it's time to check the test
// results.
function createTest(schemeFrom, schemeTo, policy, optionalEarlierPolicy) {
var _createTestUrl = createTestUrl.bind(
null,
schemeFrom,
schemeTo,
policy,
"test"
);
var _create2ndLevelIframeUrl = create2ndLevelIframeUrl.bind(
null,
schemeFrom,
schemeTo,
policy
);
var metaReferrerPolicyString = "";
if (optionalEarlierPolicy && optionalEarlierPolicy != "") {
metaReferrerPolicyString +=
'<meta name="referrer" content="' + optionalEarlierPolicy + '">\n';
}
metaReferrerPolicyString += '<meta name="referrer" content="' + policy + '">';
return (
"<!DOCTYPE HTML>\n\
<html>\n\
<head>\n\
" +
metaReferrerPolicyString +
'\n\
<link rel="stylesheet" type="text/css" href="' +
_createTestUrl("stylesheet") +
'">\n\
<style type="text/css">\n\
@import "' +
_createTestUrl("import-css") +
'";\n\
@font-face {\n\
font-family: "Fake Serif Bold";\n\
src: url("' +
_createTestUrl("font-face") +
'");\n\
}\n\
body {\n\
font-family: "Fake Serif Bold", serif;\n\
background: url("' +
_createTestUrl("bg-url") +
'");\n\
}\n\
</style>\n\
</head>\n\
<body>\n\
<script src="' +
_createTestUrl("script") +
'"></script>\n\
<img src="' +
_createTestUrl("img") +
'"></img>\n\
<iframe src="' +
_createTestUrl("iframe") +
'"></iframe>\n\
<audio src="' +
_createTestUrl("audio") +
'"></audio>\n\
<video src="' +
_createTestUrl("video") +
'"></video>\n\
<object type="bogus" data="' +
_createTestUrl("object") +
'"></object>\n\
<object type="image/svg+xml" data="' +
_createTestUrl("object-svg") +
'"></object>\n\
<a id="link" href="' +
_createTestUrl("link") +
'" ping="' +
_createTestUrl("link-ping") +
'"></a>\n\
<iframe src="' +
_create2ndLevelIframeUrl("form") +
'"></iframe>\n\
<iframe src="' +
_create2ndLevelIframeUrl("window.location") +
'"></iframe>\n\
<script>\n\
var _testFinished = 0\n\
(function() {\n\
var x = new XMLHttpRequest();\n\
x.open("GET", "' +
_createTestUrl("xmlhttprequest") +
'");\n\
x.send();\n\
})();\n\
(function() {\n\
var eventSource = new EventSource("' +
_createTestUrl("eventsource") +
'");\n\
})();' +
// LOAD EVENT (most of the tests)
// fires when the resources for the page are loaded
'var _isLoaded = false;\n\
window.addEventListener("load", function() {\n\
this._isLoaded = true;\n\
this.checkForFinish();\n\
}.bind(window), false);' +
// WINDOW.OPEN test
// listen for incoming status from window.open, close the window
// and check if we're done.
'var _openedWindowLoaded = false;\n\
window.addEventListener("message", function(message) {\n\
if (message.data == "window.open") {\n\
this._openedWindowLoaded = true;\n\
this.win.close();\n\
this.checkForFinish();\n\
}\n\
}.bind(window), false);\n\
var win = window.open("' +
_createTestUrl("window.open") +
'", "");' +
// called by the two things that must complete: window.open page
// and the window load event. When both are complete, this
// "finishes" the iframe subtest by clicking the link.
// _testFinished avoids calling this function twice (which may happen)
'function checkForFinish() {\n\
if (window._isLoaded && window._openedWindowLoaded && !window._testFinished) {\n\
window._testFinished = 1;\n\
document.getElementById("link").click();\n\
}\n\
}\n\
</script>\n\
</body>\n\
</html>'
);
}
function createIframedFormTest(schemeFrom, schemeTo, policy) {
var actionUrl = schemeTo + "://" + BASE_URL;
return (
'<!DOCTYPE HTML>\n\
<html>\n\
<head>\n\
<meta name="referrer" content="' +
policy +
'">\n\
</head>\n\
<body>\n\
<form id="form" action="' +
actionUrl +
'">\n\
<input type="hidden" name="action" value="test">\n\
<input type="hidden" name="scheme" value="' +
schemeFrom +
"-to-" +
schemeTo +
'">\n\
<input type="hidden" name="policy" value="' +
policy +
'">\n\
<input type="hidden" name="type" value="form">\n\
</form>\n\
<script>\n\
document.getElementById("form").submit();\n\
</script>\n\
</body>\n\
</html>'
);
}
function createIframedWindowLocationTest(schemeFrom, schemeTo, policy) {
var url = createTestUrl(
schemeFrom,
schemeTo,
policy,
"test",
"window.location"
);
return (
'<!DOCTYPE HTML>\n\
<html>\n\
<head>\n\
<meta name="referrer" content="' +
policy +
'">\n\
</head>\n\
<body>\n\
<script>\n\
window.location = "' +
url +
'";\n\
</script>\n\
</body>\n\
</html>'
);
}
function createPolicyTest(policy, optionalEarlierPolicy) {
var metaReferrerPolicyString = "";
if (optionalEarlierPolicy && optionalEarlierPolicy != "") {
metaReferrerPolicyString +=
'<meta name="referrer" content="' + optionalEarlierPolicy + '">\n';
}
metaReferrerPolicyString += '<meta name="referrer" content="' + policy + '">';
return (
"<!DOCTYPE HTML>\n\
<html>\n\
<head>\n\
" +
metaReferrerPolicyString +
'\n\
<script type="text/javascript" src="/tests/dom/base/test/file_bug704320_preload_com
mon.js"></script>\n\
</head>\n\
<body>\n\
<img src="/tests/dom/base/test/bug704320_counter.sjs?type=img"\n\
onload="incrementLoad2(\'img\', 2);">\n\
<img src="http://example.com/tests/dom/base/test/bug704320_counter.sjs?type=img"\n\
onload="incrementLoad2(\'img\', 2);">\n\
</body>\n\
</html>'
);
}
function handleRequest(request, response) {
var sharedKey = "bug704320.sjs";
var params = request.queryString.split("&");
var action = params[0].split("=")[1];
if (action === "create-1st-level-iframe") {
// ?action=create-1st-level-iframe&scheme-from=http&scheme-to=https&policy=origin
var schemeFrom = params[1].split("=")[1];
var schemeTo = params[2].split("=")[1];
var policy = params[3].split("=")[1];
var optionalEarlierPolicy = "";
if (params[4]) {
optionalEarlierPolicy = params[4].split("=")[1];
}
response.setHeader("Content-Type", "text/html; charset=utf-8", false);
response.setHeader("Cache-Control", "no-cache", false);
response.write(
createTest(schemeFrom, schemeTo, policy, optionalEarlierPolicy)
);
} else if (action === "create-2nd-level-iframe") {
// ?action=create-2nd-level-iframe&scheme-from=http&scheme-to=https&policy=origin&type=form"
var schemeFrom = params[1].split("=")[1];
var schemeTo = params[2].split("=")[1];
var policy = params[3].split("=")[1];
var type = params[4].split("=")[1];
response.setHeader("Content-Type", "text/html; charset=utf-8", false);
response.setHeader("Cache-Control", "no-cache", false);
if (type === "form") {
response.write(createIframedFormTest(schemeFrom, schemeTo, policy));
} else if (type === "window.location") {
response.write(
createIframedWindowLocationTest(schemeFrom, schemeTo, policy)
);
}
} else if (action === "test") {
// ?action=test&scheme=http-to-https&policy=origin&type=img
var scheme = params[1].split("=")[1];
var policy = params[2].split("=")[1];
var type = params[3].split("=")[1];
var result = getSharedState(sharedKey);
if (result === "") {
result = {};
} else {
result = JSON.parse(result);
}
if (!result[type]) {
result[type] = {};
}
if (!result[type][scheme]) {
result[type][scheme] = {};
}
if (request.hasHeader("Referer")) {
result[type][scheme][policy] = request.getHeader("Referer");
} else {
result[type][scheme][policy] = "";
}
setSharedState(sharedKey, JSON.stringify(result));
if (type === "link") {
var loc =
"https://example.com/tests/dom/base/test/file_bug704320_redirect.html";
response.setStatusLine("1.1", 302, "Found");
response.setHeader("Location", loc, false);
}
if (type === "window.open") {
response.setHeader("Cache-Control", "no-cache", false);
response.setHeader("Content-Type", "text/html", false);
response.write(
"<html><body><script>" +
'window.opener.postMessage("window.open", "*");' +
"</script></body></html>"
);
}
} else if (action === "get-test-results") {
// ?action=get-result
response.setHeader("Cache-Control", "no-cache", false);
response.setHeader("Content-Type", "text/plain", false);
response.write(getSharedState(sharedKey));
} else if (action === "generate-policy-test") {
// ?action=generate-policy-test&policy=b64-encoded-string
response.setHeader("Cache-Control", "no-cache", false);
response.setHeader("Content-Type", "text/html", false);
var policy = unescape(params[1].split("=")[1]);
var optionalEarlierPolicy = "";
if (params[2]) {
optionalEarlierPolicy = params[2].split("=")[1];
}
response.write(createPolicyTest(policy, optionalEarlierPolicy));
}
}
