js/src/jit-test/tests/gc/bug888463.js@6474c204b198
js/src/jit-test/tests/gc/bug888463.js
Wed, 31 Dec 2014 06:09:35 +0100
- author
- Michael Schloh von Bennewitz <michael@schloh.com>
- date
- Wed, 31 Dec 2014 06:09:35 +0100
- changeset 0
- 6474c204b198
- permissions
- -rw-r--r--
Cloned upstream origin tor-browser at tor-browser-31.3.0esr-4.5-1-build1
revision ID fc1c9ff7c1b2defdbc039f12214767608f46423f for hacking purpose.
1 var sjcl = {
2 hash: {},
3 };
4 sjcl.bitArray = {
5 concat: function (a, b) {
6 var c = a[a.length - 1],
7 d = sjcl.bitArray.getPartial(c);
8 return d === 32 ? a.concat(b) : sjcl.bitArray.P(b, d, c | 0, a.slice(0, a.length - 1))
9 },
10 getPartial: function (a) {
11 return Math.round(a / 0x10000000000) || 32
12 }
13 };
14 sjcl.hash.sha256 = function (a) {
15 this.a[0] || this.w();
16 this.reset()
17 };
18 sjcl.hash.sha256.prototype = {
19 reset: function () {
20 this.n = this.N.slice(0);
21 this.i = [];
22 },
23 update: function (a) {
24 var b, c = this.i = sjcl.bitArray.concat(this.i, a);
25 return this
26 },
27 finalize: function () {
28 var a, b = this.i,
29 c = this.n;
30 this.C(b.splice(0, 16));
31 return c
32 },
33 N: [],
34 a: [],
35 w: function () {
36 function a(e) {
37 return (e - Math.floor(e)) * 0x100000000 | 0
38 }
39 var b = 0,
40 c = 2,
41 d;
42 a: for (; b < 64; c++) {
43 if (b < 8)
44 this.N[b] = a(Math.pow(c, 0.5));
45 b++
46 }
47 },
48 C: function (a) {
49 var b, c, d = a.slice(0),
50 e = this.n,
51 h = e[1],
52 i = e[2],
53 k = e[3],
54 n = e[7];
55 for (a = 0; a < 64; a++) {
56 b = d[a + 1 & 15];
57 g = b + (h & i ^ k & (h ^ i)) + (h >>> 2 ^ h >>> 13 ^ h >>> 22 ^ h << 30 ^ h << 19 ^ h << 10) | 0
58 }
59 e[0] = e[0] + g | 0;
60 }
61 };
62 var ax1 = [-1862726214, -1544935945, -1650904951, -1523200565, 1783959997, -1422527763, -1915825893, 67249414];
63 var ax2 = ax1;
64 for (var aix = 0; aix < 200; aix++) ax1 = (new sjcl.hash.sha256(undefined)).update(ax1, undefined).finalize();
65 eval("for (var aix = 0; aix < 200; aix++) ax2 = (new sjcl.hash.sha256(undefined)).update(ax2, undefined).finalize();" +
66 "assertEq(ax2.toString(), ax1.toString());");
