1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
|
<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=786347
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 786347</title>
<script type="application/javascript" src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css"/>
<script type="application/javascript;version=1.8">
/** Test for Bug 786347 **/
SimpleTest.waitForExplicitFinish();
var Cu = Components.utils;
Cu.import("resource://gre/modules/Services.jsm");
Cu.import("resource://gre/modules/NetUtil.jsm");
Cu.import("resource://testing-common/httpd.js");
Cu.import("resource://gre/modules/Promise.jsm");
Cu.import("resource://gre/modules/Task.jsm");
addLoadEvent(function () {
Task.spawn(function run_tests() {
while (tests.length) {
let test = tests.shift();
info("-- running " + test.name);
yield Task.spawn(test);
}
SimpleTest.finish();
});
});
let tests = [
// Ensure that sending pings is enabled.
function* setup() {
Services.prefs.setBoolPref("browser.send_pings", true);
Services.prefs.setIntPref("browser.send_pings.max_per_link", -1);
Services.prefs.setBoolPref("security.mixed_content.block_active_content", false);
// The server we create can't handle the priming HEAD requests
Services.prefs.setBoolPref("security.mixed_content.send_hsts_priming", false);
SimpleTest.registerCleanupFunction(() => {
Services.prefs.clearUserPref("browser.send_pings");
Services.prefs.clearUserPref("browser.send_pings.max_per_link");
Services.prefs.clearUserPref("security.mixed_content.block_active_content");
Services.prefs.clearUserPref("security.mixed_content.send_hsts_priming");
});
},
// If both the address of the document containing the hyperlink being audited
// and ping URL have the same origin then the request must include a Ping-From
// HTTP header with, as its value, the address of the document containing the
// hyperlink, and a Ping-To HTTP header with, as its value, the target URL.
// The request must not include a Referer (sic) HTTP header.
function* same_origin() {
let from = "/ping-from/" + Math.random();
let to = "/ping-to/" + Math.random();
let ping = "/ping/" + Math.random();
let base;
let server = new HttpServer();
// The page that contains the link.
createFromPathHandler(server, from, to, () => ping);
// The page that the link's href points to.
let promiseHref = createToPathHandler(server, to);
// The ping we want to receive.
let promisePing = createPingPathHandler(server, ping, () => {
return {from: base + from, to: base + to};
});
// Start the server, get its base URL and run the test.
server.start(-1);
base = "http://localhost:" + server.identity.primaryPort;
navigate(base + from);
// Wait until the target and ping url have loaded.
yield Promise.all([promiseHref, promisePing]);
// Cleanup.
yield stopServer(server);
},
// If the origins are different, but the document containing the hyperlink
// being audited was not retrieved over an encrypted connection then the
// request must include a Referer (sic) HTTP header with, as its value, the
// address of the document containing the hyperlink, a Ping-From HTTP header
// with the same value, and a Ping-To HTTP header with, as its value, target
// URL.
function* diff_origin() {
let from = "/ping-from/" + Math.random();
let to = "/ping-to/" + Math.random();
let ping = "/ping/" + Math.random();
// We will use two servers to simulate two different origins.
let base, base2;
let server = new HttpServer();
let server2 = new HttpServer();
// The page that contains the link.
createFromPathHandler(server, from, to, () => base2 + ping);
// The page that the link's href points to.
let promiseHref = createToPathHandler(server, to);
// Start the first server and get its base URL.
server.start(-1);
base = "http://localhost:" + server.identity.primaryPort;
// The ping we want to receive.
let promisePing = createPingPathHandler(server2, ping, () => {
return {referrer: base + from, from: base + from, to: base + to};
});
// Start the second server, get its base URL and run the test.
server2.start(-1);
base2 = "http://localhost:" + server2.identity.primaryPort;
navigate(base + from);
// Wait until the target and ping url have loaded.
yield Promise.all([promiseHref, promisePing]);
// Cleanup.
yield stopServer(server);
yield stopServer(server2);
},
// If the origins are different and the document containing the hyperlink
// being audited was retrieved over an encrypted connection then the request
// must include a Ping-To HTTP header with, as its value, target URL. The
// request must neither include a Referer (sic) HTTP header nor include a
// Ping-From HTTP header.
function* diff_origin_secure_referrer() {
let ping = "/ping/" + Math.random();
let server = new HttpServer();
// The ping we want to receive.
let promisePing = createPingPathHandler(server, ping, () => {
return {to: "https://example.com/"};
});
// Start the server and run the test.
server.start(-1);
// The referrer will be loaded using a secure channel.
navigate("https://example.com/chrome/dom/html/test/" +
"file_anchor_ping.html?" + "http://localhost:" +
server.identity.primaryPort + ping);
// Wait until the ping has been sent.
yield promisePing;
// Cleanup.
yield stopServer(server);
},
// Test that the <a ping> attribute is properly tokenized using ASCII white
// space characters as separators.
function* tokenize_white_space() {
let from = "/ping-from/" + Math.random();
let to = "/ping-to/" + Math.random();
let base;
let server = new HttpServer();
let pings = [
"/ping1/" + Math.random(),
"/ping2/" + Math.random(),
"/ping3/" + Math.random(),
"/ping4/" + Math.random()
];
// The page that contains the link.
createFromPathHandler(server, from, to, () => {
return " " + pings[0] + " \r " + pings[1] + " \t " +
pings[2] + " \n " + pings[3] + " ";
});
// The page that the link's href points to.
let promiseHref = createToPathHandler(server, to);
// The pings we want to receive.
let pingPathHandlers = createPingPathHandlers(server, pings, () => {
return {from: base + from, to: base + to};
});
// Start the server, get its base URL and run the test.
server.start(-1);
base = "http://localhost:" + server.identity.primaryPort;
navigate(base + from);
// Wait until the target and ping url have loaded.
yield Promise.all([promiseHref, ...pingPathHandlers]);
// Cleanup.
yield stopServer(server);
}
];
// Navigate the iframe used for testing to a new URL.
function navigate(uri) {
document.getElementById("frame").src = uri;
}
// Registers a path handler for the given server that will serve a page
// containing an <a ping> element. The page will automatically simulate
// clicking the link after it has loaded.
function createFromPathHandler(server, path, href, lazyPing) {
server.registerPathHandler(path, function (request, response) {
response.setStatusLine(request.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/html;charset=utf-8", false);
response.setHeader("Cache-Control", "no-cache", false);
let body = '<body onload="document.body.firstChild.click()">' +
'<a href="' + href + '" ping="' + lazyPing() + '"></a></body>';
response.write(body);
});
}
// Registers a path handler for the given server that will serve a simple empty
// page we can use as the href attribute for links. It returns a promise that
// will be resolved once the page has been requested.
function createToPathHandler(server, path) {
let deferred = Promise.defer();
server.registerPathHandler(path, function (request, response) {
response.setStatusLine(request.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/html;charset=utf-8", false);
response.setHeader("Cache-Control", "no-cache", false);
response.write("OK");
deferred.resolve();
});
return deferred.promise;
}
// Register multiple path handlers for the given server that will receive
// pings as sent when an <a ping> element is clicked. This method uses
// createPingPathHandler() defined below to ensure all headers are sent
// and received as expected.
function createPingPathHandlers(server, paths, lazyHeaders) {
return Array.from(paths, (path) => createPingPathHandler(server, path, lazyHeaders));
}
// Registers a path handler for the given server that will receive pings as
// sent when an <a ping> element has been clicked. It will check that the
// correct http method has been used, the post data is correct and all headers
// are given as expected. It returns a promise that will be resolved once the
// ping has been received.
function createPingPathHandler(server, path, lazyHeaders) {
let deferred = Promise.defer();
server.registerPathHandler(path, function (request, response) {
let headers = lazyHeaders();
is(request.method, "POST", "correct http method used");
is(request.getHeader("Ping-To"), headers.to, "valid ping-to header");
if ("from" in headers) {
is(request.getHeader("Ping-From"), headers.from, "valid ping-from header");
} else {
ok(!request.hasHeader("Ping-From"), "no ping-from header");
}
if ("referrer" in headers) {
is(request.getHeader("Referer"), headers.referrer, "valid referer header");
} else {
ok(!request.hasHeader("Referer"), "no referer header");
}
let bs = request.bodyInputStream;
let body = NetUtil.readInputStreamToString(bs, bs.available());
is(body, "PING", "correct body sent");
response.setStatusLine(request.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/html;charset=utf-8", false);
response.setHeader("Cache-Control", "no-cache", false);
response.write("OK");
deferred.resolve();
});
return deferred.promise;
}
// Returns a promise that is resolved when the given http server instance has
// been stopped.
function stopServer(server) {
let deferred = Promise.defer();
server.stop(deferred.resolve);
return deferred.promise;
}
</script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=786347">Mozilla Bug 786347</a>
<p id="display"></p>
<iframe id="frame" />
</body>
</html>
|
