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// SJS file for CSP mochitests
const { NetUtil } = ChromeUtils.importESModule(
"resource://gre/modules/NetUtil.sys.mjs"
);
function loadHTMLFromFile(path) {
// Load the HTML to return in the response from file.
// Since it's relative to the cwd of the test runner, we start there and
// append to get to the actual path of the file.
var testHTMLFile = Cc["@mozilla.org/file/directory_service;1"]
.getService(Ci.nsIProperties)
.get("CurWorkD", Ci.nsIFile);
var dirs = path.split("/");
for (var i = 0; i < dirs.length; i++) {
testHTMLFile.append(dirs[i]);
}
var testHTMLFileStream = Cc[
"@mozilla.org/network/file-input-stream;1"
].createInstance(Ci.nsIFileInputStream);
testHTMLFileStream.init(testHTMLFile, -1, 0, 0);
var testHTML = NetUtil.readInputStreamToString(
testHTMLFileStream,
testHTMLFileStream.available()
);
return testHTML;
}
function handleRequest(request, response) {
var query = {};
request.queryString.split("&").forEach(function (val) {
var [name, value] = val.split("=");
query[name] = unescape(value);
});
// avoid confusing cache behaviors
response.setHeader("Cache-Control", "no-cache", false);
// Deliver the CSP policy encoded in the URI
if (query.csp) {
response.setHeader("Content-Security-Policy", unescape(query.csp), false);
}
// Send HTML to test allowed/blocked behaviors
response.setHeader("Content-Type", "text/html", false);
response.write(
loadHTMLFromFile("tests/dom/security/test/csp/file_bug888172.html")
);
}