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
|
<!DOCTYPE HTML>
<html>
<head>
<title>Bug 1272239 - Test gethash.</title>
<script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<script type="text/javascript" src="classifierHelper.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
<script src="head.js"></script>
<script class="testbody" type="text/javascript">
/* import-globals-from classifierHelper.js */
const MALWARE_LIST = "test-malware-simple";
const MALWARE_HOST = "malware.example.com/";
const UNWANTED_LIST = "test-unwanted-simple";
const UNWANTED_HOST = "unwanted.example.com/";
const GETHASH_URL = "http://mochi.test:8888/tests/toolkit/components/url-classifier/tests/mochitest/cache.sjs";
var shouldLoad = false;
var gPreGethashCounter = 0;
var gCurGethashCounter = 0;
function loadTestFrame() {
return new Promise(function(resolve, reject) {
var iframe = document.createElement("iframe");
iframe.setAttribute("src", "gethashFrame.html");
document.body.appendChild(iframe);
iframe.onload = function() {
document.body.removeChild(iframe);
resolve();
};
}).then(getGethashCounter);
}
function getGethashCounter() {
return new Promise(function(resolve, reject) {
var xhr = new XMLHttpRequest;
xhr.open("PUT", GETHASH_URL + "?gethashcount");
xhr.setRequestHeader("Content-Type", "text/plain");
xhr.onreadystatechange = function() {
if (this.readyState == this.DONE) {
gPreGethashCounter = gCurGethashCounter;
gCurGethashCounter = parseInt(xhr.response);
resolve();
}
};
xhr.send();
});
}
// add 4-bytes prefixes to local database, so when we access the url,
// it will trigger gethash request.
function addPrefixToDB(list, url) {
var testData = [{ db: list, url, len: 4 }];
return classifierHelper.addUrlToDB(testData)
.catch(function(err) {
ok(false, "Couldn't update classifier. Error code: " + err);
// Abort test.
SimpleTest.finish();
});
}
// manually reset DB to make sure next test won't be affected by cache.
function reset() {
return classifierHelper.resetDatabase();
}
// This test has to come before testPositiveCache to ensure gethash server doesn't
// contain completions.
function testNegativeCache() {
shouldLoad = true;
function setup() {
classifierHelper.allowCompletion([MALWARE_LIST, UNWANTED_LIST], GETHASH_URL);
// Only add prefix to database. not server, so gethash will not return
// result.
return Promise.all([
addPrefixToDB(MALWARE_LIST, MALWARE_HOST),
addPrefixToDB(UNWANTED_LIST, UNWANTED_HOST),
]);
}
return Promise.resolve()
.then(setup)
.then(() => loadTestFrame())
.then(() => {
ok(gCurGethashCounter > gPreGethashCounter, "Gethash request is triggered.");
})
// Second load should not trigger gethash request because cache.
.then(() => loadTestFrame())
.then(() => {
ok(gCurGethashCounter == gPreGethashCounter, "Gethash request is nottriggered.");
})
.then(reset);
}
function testPositiveCache() {
shouldLoad = false;
function setup() {
classifierHelper.allowCompletion([MALWARE_LIST, UNWANTED_LIST], GETHASH_URL);
return Promise.all([
addPrefixToDB(MALWARE_LIST, MALWARE_HOST),
addPrefixToDB(UNWANTED_LIST, UNWANTED_HOST),
addCompletionToServer(MALWARE_LIST, MALWARE_HOST, GETHASH_URL),
addCompletionToServer(UNWANTED_LIST, UNWANTED_HOST, GETHASH_URL)
]);
}
return Promise.resolve()
.then(setup)
.then(() => loadTestFrame())
.then(() => {
ok(gCurGethashCounter > gPreGethashCounter, "Gethash request is triggered.");
})
// Second load should not trigger gethash request because cache.
.then(() => loadTestFrame())
.then(() => {
ok(gCurGethashCounter == gPreGethashCounter, "Gethash request is nottriggered.");
})
.then(reset);
}
function runTest() {
Promise.resolve()
// This test resources get blocked when gethash returns successfully
.then(classifierHelper.waitForInit)
.then(testNegativeCache)
.then(testPositiveCache)
.then(function() {
SimpleTest.finish();
}).catch(function(e) {
ok(false, "Some test failed with error " + e);
SimpleTest.finish();
});
}
SimpleTest.waitForExplicitFinish();
// 'network.predictor.enabled' is disabled because if other testcase load
// evil.js, evil.css ...etc resources, it may cause we load them from cache
// directly and bypass classifier check
SpecialPowers.pushPrefEnv({"set": [
["browser.safebrowsing.malware.enabled", true],
["network.predictor.enabled", false],
["urlclassifier.gethash.timeout_ms", 30000],
]}, runTest);
</script>
</pre>
</body>
</html>
|
