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
|
/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
"use strict";
/* import-globals-from head_cache.js */
/* import-globals-from head_cookies.js */
/* import-globals-from head_channels.js */
/* import-globals-from head_servers.js */
function setup() {
trr_test_setup();
Services.prefs.setBoolPref("network.trr.fetch_off_main_thread", true);
}
setup();
registerCleanupFunction(async () => {
trr_clear_prefs();
});
function AuthPrompt() {}
AuthPrompt.prototype = {
user: "guest",
pass: "guest",
QueryInterface: ChromeUtils.generateQI(["nsIAuthPrompt2"]),
promptAuth: function ap_promptAuth(channel, level, authInfo) {
authInfo.username = this.user;
authInfo.password = this.pass;
return true;
},
asyncPromptAuth: function ap_async(chan, cb, ctx, lvl, info) {
throw Components.Exception("", Cr.NS_ERROR_NOT_IMPLEMENTED);
},
};
function Requestor() {}
Requestor.prototype = {
QueryInterface: ChromeUtils.generateQI(["nsIInterfaceRequestor"]),
getInterface: function requestor_gi(iid) {
if (iid.equals(Ci.nsIAuthPrompt2)) {
// Allow the prompt to store state by caching it here
if (!this.prompt) {
this.prompt = new AuthPrompt();
}
return this.prompt;
}
throw Components.Exception("", Cr.NS_ERROR_NO_INTERFACE);
},
prompt: null,
};
// Test if we successfully retry TRR request on main thread.
add_task(async function test_trr_proxy_auth() {
let certdb = Cc["@mozilla.org/security/x509certdb;1"].getService(
Ci.nsIX509CertDB
);
addCertFromFile(certdb, "http2-ca.pem", "CTu,u,u");
addCertFromFile(certdb, "proxy-ca.pem", "CTu,u,u");
let trrServer = new TRRServer();
await trrServer.start();
Services.prefs.setIntPref("network.trr.mode", 3);
Services.prefs.setCharPref(
"network.trr.uri",
`https://foo.example.com:${trrServer.port}/dns-query`
);
await trrServer.registerDoHAnswers("test.proxy.com", "A", {
answers: [
{
name: "test.proxy.com",
ttl: 55,
type: "A",
flush: false,
data: "3.3.3.3",
},
],
});
await new TRRDNSListener("test.proxy.com", "3.3.3.3");
let proxy = new NodeHTTP2ProxyServer();
await proxy.start(0, true);
registerCleanupFunction(async () => {
await proxy.stop();
await trrServer.stop();
});
let authTriggered = false;
let observer = {
QueryInterface: ChromeUtils.generateQI(["nsIObserver"]),
observe(aSubject, aTopic, aData) {
if (aTopic == "http-on-examine-response") {
Services.obs.removeObserver(observer, "http-on-examine-response");
let channel = aSubject.QueryInterface(Ci.nsIChannel);
channel.notificationCallbacks = new Requestor();
if (
channel.URI.spec.startsWith(
`https://foo.example.com:${trrServer.port}/dns-query`
)
) {
authTriggered = true;
}
}
},
};
Services.obs.addObserver(observer, "http-on-examine-response");
Services.dns.clearCache(true);
await new TRRDNSListener("test.proxy.com", "3.3.3.3");
Assert.ok(authTriggered);
});
|
