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
|
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
const { CookieXPCShellUtils } = ChromeUtils.importESModule(
"resource://testing-common/CookieXPCShellUtils.sys.mjs"
);
CookieXPCShellUtils.init(this);
// Same agent cluster, all works fine: blobURLs can be opened.
add_task(async () => {
do_get_profile();
// CookieXPCShellUtils.createServer does not support https
Services.prefs.setBoolPref("dom.security.https_first", false);
Services.prefs.setBoolPref(
"privacy.partition.bloburl_per_agent_cluster",
true
);
const server = CookieXPCShellUtils.createServer({ hosts: ["example.org"] });
let result = new Promise(resolve => {
server.registerPathHandler("/result", (metadata, response) => {
resolve(metadata.queryString == "ok");
const body = "Done";
response.bodyOutputStream.write(body, body.length);
});
});
server.registerPathHandler("/test", (metadata, response) => {
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/html", false);
const body = `<script>
let b = new Blob(["Hello world!"]);
let u = URL.createObjectURL(b);
fetch(u).then(r => r.text()).then(t => {
if (t !== "Hello world!") {
throw new Error(42);
}
}).then(() => fetch("/result?ok"), () => fetch("/result?failure")).then(() => {});
</script>`;
response.bodyOutputStream.write(body, body.length);
});
let contentPage = await CookieXPCShellUtils.loadContentPage(
"http://example.org/test"
);
Assert.ok(await result, "BlobURL works");
await contentPage.close();
});
// Same agent cluster: frames
add_task(async () => {
do_get_profile();
// CookieXPCShellUtils.createServer does not support https
Services.prefs.setBoolPref("dom.security.https_first", false);
const server = CookieXPCShellUtils.createServer({ hosts: ["example.org"] });
let result = new Promise(resolve => {
server.registerPathHandler("/result", (metadata, response) => {
resolve(metadata.queryString == "ok");
const body = "Done";
response.bodyOutputStream.write(body, body.length);
});
});
server.registerPathHandler("/iframe", (metadata, response) => {
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/html", false);
const body = `<script>
fetch("${metadata.queryString}").then(r => r.text()).then(t => {
if (t !== "Hello world!") {
throw new Error(42);
}
}).then(() => fetch("/result?ok"), () => fetch("/result?failure")).then(() => {});
</script>`;
response.bodyOutputStream.write(body, body.length);
});
server.registerPathHandler("/test", (metadata, response) => {
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/html", false);
const body = `<iframe id="a"></iframe><script>
let b = new Blob(["Hello world!"]);
let u = URL.createObjectURL(b);
document.getElementById("a").src = "/iframe?" + u;
</script>`;
response.bodyOutputStream.write(body, body.length);
});
let contentPage = await CookieXPCShellUtils.loadContentPage(
"http://example.org/test"
);
Assert.ok(await result, "BlobURL works");
await contentPage.close();
});
// Cross agent cluster: different tabs
add_task(async () => {
do_get_profile();
const server = CookieXPCShellUtils.createServer({ hosts: ["example.org"] });
let result = new Promise(resolve => {
server.registerPathHandler("/result", (metadata, response) => {
resolve(metadata.queryString == "ok");
const body = "Done";
response.bodyOutputStream.write(body, body.length);
});
});
const step = new Promise(resolve => {
server.registerPathHandler("/step", (metadata, response) => {
resolve(metadata.queryString);
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/html", false);
const body = "Thanks!";
response.bodyOutputStream.write(body, body.length);
});
});
server.registerPathHandler("/test", (metadata, response) => {
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/html", false);
const body = `<script>
let b = new Blob(["Hello world!"]);
let u = URL.createObjectURL(b);
fetch("/step?" + u).then(() => {});
</script>`;
response.bodyOutputStream.write(body, body.length);
});
let contentPage = await CookieXPCShellUtils.loadContentPage(
"http://example.org/test"
);
const blobURL = await step;
Assert.ok(blobURL.length, "We have a blobURL");
server.registerPathHandler("/cross-test", (metadata, response) => {
response.setStatusLine(metadata.httpVersion, 200, "OK");
response.setHeader("Content-Type", "text/html", false);
const body = `<script>
fetch("${metadata.queryString}").then(r => r.text()).then(t => {
if (t !== "Hello world!") {
throw new Error(42);
}
}).then(() => fetch("/result?ok"), () => fetch("/result?failure")).then(() => {});
</script>`;
response.bodyOutputStream.write(body, body.length);
});
let contentPage2 = await CookieXPCShellUtils.loadContentPage(
"http://example.org/cross-test?" + blobURL
);
Assert.ok(!(await result), "BlobURL should not work");
await contentPage.close();
await contentPage2.close();
});
|
