mirror of
https://github.com/mozilla/gecko-dev.git
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1422 lines
39 KiB
HTML
1422 lines
39 KiB
HTML
<!DOCTYPE html>
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<html>
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<head>
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<title>WebCrypto Test Suite</title>
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<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
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<link rel="stylesheet" href="./test_WebCrypto.css"/>
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<script src="/tests/SimpleTest/SimpleTest.js"></script>
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<!-- Utilities for manipulating ABVs -->
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<script src="util.js"></script>
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<!-- A simple wrapper around IndexedDB -->
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<script src="simpledb.js"></script>
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<!-- Test vectors drawn from the literature -->
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<script src="./test-vectors.js"></script>
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<!-- General testing framework -->
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<script src="./test-array.js"></script>
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<script>/*<![CDATA[*/
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"use strict";
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Test for presence of WebCrypto API methods",
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function() {
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var that = this;
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this.complete(
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exists(window.crypto.subtle) &&
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exists(window.crypto.subtle.encrypt) &&
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exists(window.crypto.subtle.decrypt) &&
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exists(window.crypto.subtle.sign) &&
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exists(window.crypto.subtle.verify) &&
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exists(window.crypto.subtle.digest) &&
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exists(window.crypto.subtle.importKey) &&
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exists(window.crypto.subtle.exportKey) &&
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exists(window.crypto.subtle.generateKey) &&
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exists(window.crypto.subtle.deriveKey) &&
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exists(window.crypto.subtle.deriveBits)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Clean failure on a mal-formed algorithm",
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function() {
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var that = this;
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var alg = {
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get name() {
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throw "Oh no, no name!";
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}
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};
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crypto.subtle.importKey("raw", tv.raw, alg, true, ["encrypt"])
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.then(
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error(that),
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complete(that, function(x) { return true; })
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);
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}
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)
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Import / export round-trip with 'raw'",
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function() {
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var that = this;
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var alg = "AES-GCM";
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function doExport(x) {
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if (!hasKeyFields(x)) {
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window.result = x;
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throw "Invalid key; missing field(s)";
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} else if ((x.algorithm.name != alg) ||
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(x.algorithm.length != 8 * tv.raw.length) ||
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(x.type != "secret") ||
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(!x.extractable) ||
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(x.usages.length != 1) ||
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(x.usages[0] != 'encrypt')){
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throw "Invalid key: incorrect key data";
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}
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return crypto.subtle.exportKey("raw", x);
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}
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crypto.subtle.importKey("raw", tv.raw, alg, true, ["encrypt"])
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.then(doExport, error(that))
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.then(
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memcmp_complete(that, tv.raw),
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error(that)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Import failure with format 'raw'",
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function() {
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var that = this;
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var alg = "AES-GCM";
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crypto.subtle.importKey("raw", tv.negative_raw, alg, true, ["encrypt"])
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.then(error(that), complete(that));
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Proper handling of an ABV representing part of a buffer",
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function() {
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var that = this;
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var alg = "AES-GCM";
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var u8 = new Uint8Array([0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07,
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0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f,
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0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17,
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0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f]);
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var u32 = new Uint32Array(u8.buffer, 8, 4);
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var out = u8.subarray(8, 24)
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function doExport(x) {
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return crypto.subtle.exportKey("raw", x);
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}
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crypto.subtle.importKey("raw", u32, alg, true, ["encrypt"])
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.then(doExport, error(that))
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.then(memcmp_complete(that, out), error(that));
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Import / export round-trip with 'pkcs8'",
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function() {
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var that = this;
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var alg = { name: "RSASSA-PKCS1-v1_5", hash: "SHA-1" };
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function doExport(x) {
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if (!hasKeyFields(x)) {
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throw "Invalid key; missing field(s)";
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} else if ((x.algorithm.name != alg.name) ||
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(x.algorithm.hash.name != alg.hash) ||
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(x.algorithm.modulusLength != 512) ||
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(x.algorithm.publicExponent.byteLength != 3) ||
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(x.type != "private") ||
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(!x.extractable) ||
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(x.usages.length != 1) ||
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(x.usages[0] != 'sign')){
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throw "Invalid key: incorrect key data";
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}
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return crypto.subtle.exportKey("pkcs8", x);
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}
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crypto.subtle.importKey("pkcs8", tv.pkcs8, alg, true, ["sign"])
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.then(doExport, error(that))
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.then(
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memcmp_complete(that, tv.pkcs8),
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error(that)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Import failure with format 'pkcs8'",
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function() {
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var that = this;
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var alg = { name: "RSASSA-PKCS1-v1_5", hash: "SHA-1" };
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crypto.subtle.importKey("pkcs8", tv.negative_pkcs8, alg, true, ["encrypt"])
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.then(error(that), complete(that));
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Import / export round-trip with 'spki'",
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function() {
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var that = this;
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var alg = "RSAES-PKCS1-v1_5";
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function doExport(x) {
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if (!hasKeyFields(x)) {
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throw "Invalid key; missing field(s)";
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} else if ((x.algorithm.name != alg) ||
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(x.algorithm.modulusLength != 1024) ||
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(x.algorithm.publicExponent.byteLength != 3) ||
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(x.type != "public") ||
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(!x.extractable) ||
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(x.usages.length != 1) ||
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(x.usages[0] != 'encrypt')){
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throw "Invalid key: incorrect key data";
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}
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return crypto.subtle.exportKey("spki", x);
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}
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crypto.subtle.importKey("spki", tv.spki, alg, true, ["encrypt"])
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.then(doExport, error(that))
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.then(
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memcmp_complete(that, tv.spki),
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error(that)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Import failure with format 'spki'",
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function() {
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var that = this;
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var alg = "RSAES-PKCS1-v1_5";
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crypto.subtle.importKey("spki", tv.negative_spki, alg, true, ["encrypt"])
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.then(error(that), complete(that));
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Refuse to export non-extractable key",
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function() {
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var that = this;
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var alg = "AES-GCM";
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function doExport(x) {
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return crypto.subtle.exportKey("raw", x);
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}
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crypto.subtle.importKey("raw", tv.raw, alg, false, ["encrypt"])
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.then(doExport, error(that))
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.then(
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error(that),
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complete(that)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"IndexedDB store / retrieve round-trip",
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function() {
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var that = this;
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var alg = "AES-GCM";
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var importedKey;
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var dbname = "keyDB";
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var dbstore = "keystore";
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var dbversion = 1;
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var dbkey = 0;
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var db;
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function doIndexedDB(x) {
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importedKey = x;
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var req = indexedDB.deleteDatabase(dbname);
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req.onerror = error(that);
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req.onsuccess = doCreateDB;
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}
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function doCreateDB() {
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var req = indexedDB.open(dbname, dbversion);
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req.onerror = error(that);
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req.onupgradeneeded = function(e) {
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db = e.target.result;
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db.createObjectStore(dbstore, {keyPath: "id"});
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}
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req.onsuccess = doPut;
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}
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function doPut() {
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var req = db.transaction([dbstore], "readwrite")
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.objectStore(dbstore)
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.add({id: dbkey, val: importedKey});
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req.onerror = error(that);
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req.onsuccess = doGet;
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}
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function doGet() {
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var req = db.transaction([dbstore], "readwrite")
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.objectStore(dbstore)
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.get(dbkey);
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req.onerror = error(that);
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req.onsuccess = complete(that, function(e) {
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return hasKeyFields(e.target.result.val);
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});
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}
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crypto.subtle.importKey("raw", tv.raw, alg, false, ['encrypt'])
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.then(doIndexedDB, error(that));
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Generate a 256-bit HMAC-SHA-256 key",
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function() {
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var that = this;
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var alg = { name: "HMAC", length: 256, hash: {name: "SHA-256"} };
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crypto.subtle.generateKey(alg, true, ["sign", "verify"]).then(
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complete(that, function(x) {
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return hasKeyFields(x) && x.algorithm.length == 256;
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}),
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error(that)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Generate a 256-bit HMAC-SHA-256 key without specifying a key length",
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function() {
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var that = this;
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var alg = { name: "HMAC", hash: {name: "SHA-256"} };
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crypto.subtle.generateKey(alg, true, ["sign", "verify"]).then(
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complete(that, function(x) {
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return hasKeyFields(x) && x.algorithm.length == 512;
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}),
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error(that)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Generate a 256-bit HMAC-SHA-512 key without specifying a key length",
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function() {
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var that = this;
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var alg = { name: "HMAC", hash: {name: "SHA-512"} };
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crypto.subtle.generateKey(alg, true, ["sign", "verify"]).then(
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complete(that, function(x) {
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return hasKeyFields(x) && x.algorithm.length == 1024;
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}),
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error(that)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Fail generating an HMAC key when specifying an invalid hash algorithm",
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function() {
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var that = this;
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var alg = { name: "HMAC", hash: {name: "SHA-123"} };
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crypto.subtle.generateKey(alg, true, ["sign", "verify"]).then(
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error(that),
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complete(that, function() { return true; })
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Fail generating an HMAC key when specifying a zero length",
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function() {
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var that = this;
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var alg = { name: "HMAC", hash: {name: "SHA-256"}, length: 0 };
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crypto.subtle.generateKey(alg, true, ["sign", "verify"]).then(
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error(that),
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complete(that, function() { return true; })
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Generate a 192-bit AES key",
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function() {
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var that = this;
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var alg = { name: "AES-GCM", length: 192 };
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crypto.subtle.generateKey(alg, true, ["encrypt"]).then(
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complete(that, function(x) {
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return hasKeyFields(x);
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}),
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error(that)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Generate a 1024-bit RSA key",
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function() {
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var that = this;
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var alg = {
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name: "RSAES-PKCS1-v1_5",
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modulusLength: 1024,
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publicExponent: new Uint8Array([0x01, 0x00, 0x01])
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};
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crypto.subtle.generateKey(alg, false, ["encrypt", "decrypt"]).then(
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complete(that, function(x) {
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return exists(x.publicKey) &&
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(x.publicKey.algorithm.name == alg.name) &&
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(x.publicKey.algorithm.modulusLength == alg.modulusLength) &&
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(x.publicKey.type == "public") &&
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x.publicKey.extractable &&
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(x.publicKey.usages.length == 1) &&
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(x.publicKey.usages[0] == "encrypt") &&
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exists(x.privateKey) &&
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(x.privateKey.algorithm.name == alg.name) &&
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(x.privateKey.algorithm.modulusLength == alg.modulusLength) &&
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(x.privateKey.type == "private") &&
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!x.privateKey.extractable &&
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(x.privateKey.usages.length == 1) &&
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(x.privateKey.usages[0] == "decrypt");
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}),
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error(that)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Fail cleanly when NSS refuses to generate a key pair",
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function() {
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var that = this;
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var alg = {
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name: "RSAES-PKCS1-v1_5",
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modulusLength: 2299, // NSS does not like this key length
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publicExponent: new Uint8Array([0x01, 0x00, 0x01])
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};
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crypto.subtle.generateKey(alg, false, ["encrypt"])
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.then( error(that), complete(that) );
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"SHA-256 digest",
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function() {
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var that = this;
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crypto.subtle.digest("SHA-256", tv.sha256.data).then(
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memcmp_complete(that, tv.sha256.result),
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error(that)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"Fail cleanly on unknown hash algorithm",
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function() {
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var that = this;
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crypto.subtle.digest("GOST-34_311-95", tv.sha256.data).then(
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error(that),
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complete(that, function() { return true; })
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
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"AES-CBC encrypt",
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function () {
|
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var that = this;
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function doEncrypt(x) {
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console.log(x);
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return crypto.subtle.encrypt(
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{ name: "AES-CBC", iv: tv.aes_cbc_enc.iv },
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x, tv.aes_cbc_enc.data);
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}
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crypto.subtle.importKey("raw", tv.aes_cbc_enc.key, "AES-CBC", false, ['encrypt'])
|
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.then(doEncrypt)
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.then(
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memcmp_complete(that, tv.aes_cbc_enc.result),
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error(that)
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);
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}
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);
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// -----------------------------------------------------------------------------
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TestArray.addTest(
|
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"AES-CBC encrypt with wrong IV size",
|
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function () {
|
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var that = this;
|
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function encrypt(x, iv) {
|
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console.log(x);
|
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return crypto.subtle.encrypt(
|
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{ name: "AES-CBC", iv: iv },
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x, tv.aes_cbc_enc.data);
|
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}
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|
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function doEncrypt(x) {
|
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return encrypt(x, new Uint8Array(15))
|
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.then(
|
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null,
|
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function () { return encrypt(new Uint8Array(17)); }
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);
|
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}
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crypto.subtle.importKey("raw", tv.aes_cbc_enc.key, "AES-CBC", false, ['encrypt'])
|
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.then(doEncrypt)
|
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.then(
|
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error(that),
|
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complete(that)
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);
|
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}
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);
|
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|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
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"AES-CBC decrypt",
|
|
function () {
|
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var that = this;
|
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|
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function doDecrypt(x) {
|
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return crypto.subtle.decrypt(
|
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{ name: "AES-CBC", iv: tv.aes_cbc_dec.iv },
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x, tv.aes_cbc_dec.data);
|
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}
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crypto.subtle.importKey("raw", tv.aes_cbc_dec.key, "AES-CBC", false, ['decrypt'])
|
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.then(doDecrypt)
|
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.then(
|
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memcmp_complete(that, tv.aes_cbc_dec.result),
|
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error(that)
|
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);
|
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}
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);
|
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|
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// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
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"AES-CBC decrypt with wrong IV size",
|
|
function () {
|
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var that = this;
|
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|
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function decrypt(x, iv) {
|
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return crypto.subtle.decrypt(
|
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{ name: "AES-CBC", iv: iv },
|
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x, tv.aes_cbc_dec.data);
|
|
}
|
|
|
|
function doDecrypt(x) {
|
|
return decrypt(x, new Uint8Array(15))
|
|
.then(
|
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null,
|
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function () { return decrypt(x, new Uint8Array(17)); }
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);
|
|
}
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|
|
crypto.subtle.importKey("raw", tv.aes_cbc_dec.key, "AES-CBC", false, ['decrypt'])
|
|
.then(doDecrypt)
|
|
.then(
|
|
error(that),
|
|
complete(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"AES-CTR encryption",
|
|
function () {
|
|
var that = this;
|
|
|
|
function doEncrypt(x) {
|
|
return crypto.subtle.encrypt(
|
|
{ name: "AES-CTR", counter: tv.aes_ctr_enc.iv, length: 32 },
|
|
x, tv.aes_ctr_enc.data);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.aes_ctr_enc.key, "AES-CTR", false, ['encrypt'])
|
|
.then(doEncrypt)
|
|
.then(
|
|
memcmp_complete(that, tv.aes_ctr_enc.result),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"AES-CTR encryption with wrong IV size",
|
|
function () {
|
|
var that = this;
|
|
|
|
function encrypt(x, iv) {
|
|
return crypto.subtle.encrypt(
|
|
{ name: "AES-CTR", counter: iv, length: 32 },
|
|
x, tv.aes_ctr_enc.data);
|
|
}
|
|
|
|
function doEncrypt(x) {
|
|
return encrypt(x, new Uint8Array(15))
|
|
.then(
|
|
null,
|
|
function () { return encrypt(x, new Uint8Array(17)); }
|
|
);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.aes_ctr_enc.key, "AES-CTR", false, ['encrypt'])
|
|
.then(doEncrypt)
|
|
.then(
|
|
error(that),
|
|
complete(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"AES-CTR decryption",
|
|
function () {
|
|
var that = this;
|
|
|
|
function doDecrypt(x) {
|
|
return crypto.subtle.decrypt(
|
|
{ name: "AES-CTR", counter: tv.aes_ctr_dec.iv, length: 32 },
|
|
x, tv.aes_ctr_dec.data);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.aes_ctr_dec.key, "AES-CTR", false, ['decrypt'])
|
|
.then(doDecrypt)
|
|
.then(
|
|
memcmp_complete(that, tv.aes_ctr_dec.result),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"AES-CTR decryption with wrong IV size",
|
|
function () {
|
|
var that = this;
|
|
|
|
function doDecrypt(x, iv) {
|
|
return crypto.subtle.decrypt(
|
|
{ name: "AES-CTR", counter: iv, length: 32 },
|
|
x, tv.aes_ctr_dec.data);
|
|
}
|
|
|
|
function decrypt(x) {
|
|
return decrypt(x, new Uint8Array(15))
|
|
.then(
|
|
null,
|
|
function () { return decrypt(x, new Uint8Array(17)); }
|
|
);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.aes_ctr_dec.key, "AES-CTR", false, ['decrypt'])
|
|
.then(doDecrypt)
|
|
.then(
|
|
error(that),
|
|
complete(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"AES-GCM encryption",
|
|
function () {
|
|
var that = this;
|
|
|
|
function doEncrypt(x) {
|
|
return crypto.subtle.encrypt(
|
|
{
|
|
name: "AES-GCM",
|
|
iv: tv.aes_gcm_enc.iv,
|
|
additionalData: tv.aes_gcm_enc.adata,
|
|
tagLength: 128
|
|
},
|
|
x, tv.aes_gcm_enc.data);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.aes_gcm_enc.key, "AES-GCM", false, ['encrypt'])
|
|
.then(doEncrypt)
|
|
.then(
|
|
memcmp_complete(that, tv.aes_gcm_enc.result),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"AES-GCM decryption",
|
|
function () {
|
|
var that = this;
|
|
|
|
function doDecrypt(x) {
|
|
return crypto.subtle.decrypt(
|
|
{
|
|
name: "AES-GCM",
|
|
iv: tv.aes_gcm_dec.iv,
|
|
additionalData: tv.aes_gcm_dec.adata,
|
|
tagLength: 128
|
|
},
|
|
x, tv.aes_gcm_dec.data);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.aes_gcm_dec.key, "AES-GCM", false, ['decrypt'])
|
|
.then(doDecrypt)
|
|
.then(
|
|
memcmp_complete(that, tv.aes_gcm_dec.result),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"AES-GCM decryption, failing authentication check",
|
|
function () {
|
|
var that = this;
|
|
|
|
function doDecrypt(x) {
|
|
return crypto.subtle.decrypt(
|
|
{
|
|
name: "AES-GCM",
|
|
iv: tv.aes_gcm_dec_fail.iv,
|
|
additionalData: tv.aes_gcm_dec_fail.adata,
|
|
tagLength: 128
|
|
},
|
|
x, tv.aes_gcm_dec_fail.data);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.aes_gcm_dec_fail.key, "AES-GCM", false, ['decrypt'])
|
|
.then(doDecrypt)
|
|
.then(
|
|
error(that),
|
|
complete(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"HMAC SHA-256 sign",
|
|
function() {
|
|
var that = this;
|
|
var alg = {
|
|
name: "HMAC",
|
|
hash: "SHA-256"
|
|
}
|
|
|
|
function doSign(x) {
|
|
return crypto.subtle.sign("HMAC", x, tv.hmac_sign.data);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.hmac_sign.key, alg, false, ['sign'])
|
|
.then(doSign)
|
|
.then(
|
|
memcmp_complete(that, tv.hmac_sign.result),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"HMAC SHA-256 verify",
|
|
function() {
|
|
var that = this;
|
|
var alg = {
|
|
name: "HMAC",
|
|
hash: "SHA-256"
|
|
}
|
|
|
|
function doVerify(x) {
|
|
return crypto.subtle.verify("HMAC", x, tv.hmac_verify.sig, tv.hmac_verify.data);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.hmac_verify.key, alg, false, ['verify'])
|
|
.then(doVerify)
|
|
.then(
|
|
complete(that, function(x) { return !!x; }),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"HMAC SHA-256, failing verification due to bad signature",
|
|
function() {
|
|
var that = this;
|
|
var alg = {
|
|
name: "HMAC",
|
|
hash: "SHA-256"
|
|
}
|
|
|
|
function doVerify(x) {
|
|
return crypto.subtle.verify("HMAC", x, tv.hmac_verify.sig_fail,
|
|
tv.hmac_verify.data);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.hmac_verify.key, alg, false, ['verify'])
|
|
.then(doVerify)
|
|
.then(
|
|
complete(that, function(x) { return !x; }),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"HMAC SHA-256, failing verification due to key usage restriction",
|
|
function() {
|
|
var that = this;
|
|
var alg = {
|
|
name: "HMAC",
|
|
hash: "SHA-256"
|
|
}
|
|
|
|
function doVerify(x) {
|
|
return crypto.subtle.verify("HMAC", x, tv.hmac_verify.sig,
|
|
tv.hmac_verify.data);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.hmac_verify.key, alg, false, ['encrypt'])
|
|
.then(doVerify)
|
|
.then(
|
|
error(that),
|
|
complete(that, function(x) { return true; })
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"RSAES-PKCS#1 encrypt/decrypt round-trip",
|
|
function () {
|
|
var that = this;
|
|
var privKey, pubKey;
|
|
var alg = {name:"RSAES-PKCS1-v1_5"};
|
|
|
|
var privKey, pubKey, data, ct, pt;
|
|
function setPriv(x) { privKey = x; }
|
|
function setPub(x) { pubKey = x; }
|
|
function doEncrypt() {
|
|
return crypto.subtle.encrypt(alg.name, pubKey, tv.rsaes.data);
|
|
}
|
|
function doDecrypt(x) {
|
|
return crypto.subtle.decrypt(alg.name, privKey, x);
|
|
}
|
|
|
|
function fail() { error(that); }
|
|
|
|
Promise.all([
|
|
crypto.subtle.importKey("pkcs8", tv.rsaes.pkcs8, alg, false, ['decrypt'])
|
|
.then(setPriv, error(that)),
|
|
crypto.subtle.importKey("spki", tv.rsaes.spki, alg, false, ['encrypt'])
|
|
.then(setPub, error(that))
|
|
]).then(doEncrypt, error(that))
|
|
.then(doDecrypt, error(that))
|
|
.then(
|
|
memcmp_complete(that, tv.rsaes.data),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"RSAES-PKCS#1 decryption known answer",
|
|
function () {
|
|
var that = this;
|
|
var alg = {name:"RSAES-PKCS1-v1_5"};
|
|
|
|
function doDecrypt(x) {
|
|
return crypto.subtle.decrypt(alg.name, x, tv.rsaes.result);
|
|
}
|
|
function fail() { error(that); }
|
|
|
|
crypto.subtle.importKey("pkcs8", tv.rsaes.pkcs8, alg, false, ['decrypt'])
|
|
.then( doDecrypt, fail )
|
|
.then( memcmp_complete(that, tv.rsaes.data), fail );
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"RSASSA/SHA-1 signature",
|
|
function () {
|
|
var that = this;
|
|
var alg = { name: "RSASSA-PKCS1-v1_5", hash: "SHA-1" };
|
|
|
|
function doSign(x) {
|
|
console.log("sign");
|
|
console.log(x);
|
|
return crypto.subtle.sign(alg.name, x, tv.rsassa.data);
|
|
}
|
|
function fail() { console.log("fail"); error(that); }
|
|
|
|
crypto.subtle.importKey("pkcs8", tv.rsassa.pkcs8, alg, false, ['sign'])
|
|
.then( doSign, fail )
|
|
.then( memcmp_complete(that, tv.rsassa.sig1), fail );
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"RSASSA verification (SHA-1)",
|
|
function () {
|
|
var that = this;
|
|
var alg = { name: "RSASSA-PKCS1-v1_5", hash: "SHA-1" };
|
|
|
|
function doVerify(x) {
|
|
return crypto.subtle.verify(alg.name, x, tv.rsassa.sig1, tv.rsassa.data);
|
|
}
|
|
function fail(x) { error(that); }
|
|
|
|
crypto.subtle.importKey("spki", tv.rsassa.spki, alg, false, ['verify'])
|
|
.then( doVerify, fail )
|
|
.then(
|
|
complete(that, function(x) { return x; }),
|
|
fail
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"RSASSA verification (SHA-1), failing verification",
|
|
function () {
|
|
var that = this;
|
|
var alg = { name: "RSASSA-PKCS1-v1_5", hash: "SHA-1" };
|
|
|
|
function doVerify(x) {
|
|
return crypto.subtle.verify(alg.name, x, tv.rsassa.sig_fail, tv.rsassa.data);
|
|
}
|
|
function fail(x) { error(that); }
|
|
|
|
crypto.subtle.importKey("spki", tv.rsassa.spki, alg, false, ['verify'])
|
|
.then( doVerify, fail )
|
|
.then(
|
|
complete(that, function(x) { return !x; }),
|
|
fail
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"RSASSA/SHA-256 signature",
|
|
function () {
|
|
var that = this;
|
|
var alg = { name: "RSASSA-PKCS1-v1_5", hash: "SHA-256" };
|
|
|
|
function doSign(x) {
|
|
return crypto.subtle.sign(alg.name, x, tv.rsassa.data);
|
|
}
|
|
function fail(x) { console.log(x); error(that); }
|
|
|
|
crypto.subtle.importKey("pkcs8", tv.rsassa.pkcs8, alg, false, ['sign'])
|
|
.then( doSign, fail )
|
|
.then( memcmp_complete(that, tv.rsassa.sig256), fail );
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"RSASSA verification (SHA-256)",
|
|
function () {
|
|
var that = this;
|
|
var alg = { name: "RSASSA-PKCS1-v1_5", hash: "SHA-256" };
|
|
|
|
function doVerify(x) {
|
|
return crypto.subtle.verify(alg.name, x, tv.rsassa.sig256, tv.rsassa.data);
|
|
}
|
|
function fail(x) { error(that); }
|
|
|
|
crypto.subtle.importKey("spki", tv.rsassa.spki, alg, false, ['verify'])
|
|
.then( doVerify, fail )
|
|
.then(
|
|
complete(that, function(x) { return x; }),
|
|
fail
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"RSASSA verification (SHA-256), failing verification",
|
|
function () {
|
|
var that = this;
|
|
var alg = { name: "RSASSA-PKCS1-v1_5", hash: "SHA-256" };
|
|
var use = ['sign', 'verify'];
|
|
|
|
function doVerify(x) {
|
|
console.log("verifying")
|
|
return crypto.subtle.verify(alg.name, x, tv.rsassa.sig_fail, tv.rsassa.data);
|
|
}
|
|
function fail(x) { console.log("failing"); error(that)(x); }
|
|
|
|
console.log("running")
|
|
crypto.subtle.importKey("spki", tv.rsassa.spki, alg, false, ['verify'])
|
|
.then( doVerify, fail )
|
|
.then(
|
|
complete(that, function(x) { return !x; }),
|
|
fail
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"Key wrap known answer, using AES-GCM",
|
|
function () {
|
|
var that = this;
|
|
var alg = {
|
|
name: "AES-GCM",
|
|
iv: tv.key_wrap_known_answer.wrapping_iv,
|
|
tagLength: 128
|
|
};
|
|
var key, wrappingKey;
|
|
|
|
function doImport(k) {
|
|
wrappingKey = k;
|
|
return crypto.subtle.importKey("raw", tv.key_wrap_known_answer.key,
|
|
alg, true, ['encrypt', 'decrypt']);
|
|
}
|
|
function doWrap(k) {
|
|
key = k;
|
|
return crypto.subtle.wrapKey("raw", key, wrappingKey, alg);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.key_wrap_known_answer.wrapping_key,
|
|
alg, false, ['wrapKey'])
|
|
.then(doImport, error(that))
|
|
.then(doWrap, error(that))
|
|
.then(
|
|
memcmp_complete(that, tv.key_wrap_known_answer.wrapped_key),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"Key wrap failing on non-extractable key",
|
|
function () {
|
|
var that = this;
|
|
var alg = {
|
|
name: "AES-GCM",
|
|
iv: tv.key_wrap_known_answer.wrapping_iv,
|
|
tagLength: 128
|
|
};
|
|
var key, wrappingKey;
|
|
|
|
function doImport(k) {
|
|
wrappingKey = k;
|
|
return crypto.subtle.importKey("raw", tv.key_wrap_known_answer.key,
|
|
alg, false, ['encrypt', 'decrypt']);
|
|
}
|
|
function doWrap(k) {
|
|
key = k;
|
|
return crypto.subtle.wrapKey("raw", key, wrappingKey, alg);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.key_wrap_known_answer.wrapping_key,
|
|
alg, false, ['wrapKey'])
|
|
.then(doImport, error(that))
|
|
.then(doWrap, error(that))
|
|
.then(
|
|
error(that),
|
|
complete(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"Key unwrap known answer, using AES-GCM",
|
|
function () {
|
|
var that = this;
|
|
var alg = {
|
|
name: "AES-GCM",
|
|
iv: tv.key_wrap_known_answer.wrapping_iv,
|
|
tagLength: 128
|
|
};
|
|
var key, wrappingKey;
|
|
|
|
function doUnwrap(k) {
|
|
wrappingKey = k;
|
|
return crypto.subtle.unwrapKey(
|
|
"raw", tv.key_wrap_known_answer.wrapped_key,
|
|
wrappingKey, alg,
|
|
"AES-GCM", true, ['encrypt', 'decrypt']
|
|
);
|
|
}
|
|
function doExport(k) {
|
|
return crypto.subtle.exportKey("raw", k);
|
|
}
|
|
|
|
crypto.subtle.importKey("raw", tv.key_wrap_known_answer.wrapping_key,
|
|
alg, false, ['unwrapKey'])
|
|
.then(doUnwrap, error(that))
|
|
.then(doExport, error(that))
|
|
.then(
|
|
memcmp_complete(that, tv.key_wrap_known_answer.key),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"Key wrap/unwrap round-trip, using RSA-OAEP",
|
|
function () {
|
|
var that = this;
|
|
var oaep = {
|
|
name: "RSA-OAEP",
|
|
hash: "SHA-256"
|
|
};
|
|
var gcm = {
|
|
name: "AES-GCM",
|
|
iv: tv.aes_gcm_enc.iv,
|
|
additionalData: tv.aes_gcm_enc.adata,
|
|
tagLength: 128
|
|
};
|
|
var unwrapKey;
|
|
|
|
function doWrap(keys) {
|
|
var originalKey = keys[0];
|
|
var wrapKey = keys[1];
|
|
unwrapKey = keys[2];
|
|
return crypto.subtle.wrapKey("raw", originalKey, wrapKey, oaep);
|
|
}
|
|
function doUnwrap(wrappedKey) {
|
|
return crypto.subtle.unwrapKey("raw", wrappedKey, unwrapKey, oaep,
|
|
gcm, false, ['encrypt']);
|
|
}
|
|
function doEncrypt(aesKey) {
|
|
return crypto.subtle.encrypt(gcm, aesKey, tv.aes_gcm_enc.data);
|
|
}
|
|
|
|
// 1.Import:
|
|
// -> HMAC key
|
|
// -> OAEP wrap key (public)
|
|
// -> OAEP unwrap key (private)
|
|
// 2. Wrap the HMAC key
|
|
// 3. Unwrap it
|
|
// 4. Compute HMAC
|
|
// 5. Check HMAC value
|
|
Promise.all([
|
|
crypto.subtle.importKey("raw", tv.aes_gcm_enc.key, gcm, true, ['encrypt']),
|
|
crypto.subtle.importKey("spki", tv.rsaoaep.spki, oaep, true, ['wrapKey']),
|
|
crypto.subtle.importKey("pkcs8", tv.rsaoaep.pkcs8, oaep, false, ['unwrapKey'])
|
|
])
|
|
.then(doWrap, error(that))
|
|
.then(doUnwrap, error(that))
|
|
.then(doEncrypt, error(that))
|
|
.then(
|
|
memcmp_complete(that, tv.aes_gcm_enc.result),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"JWK wrap/unwrap round-trip, with AES-GCM",
|
|
function () {
|
|
var that = this;
|
|
var genAlg = { name: "HMAC", hash: "SHA-384", length: 512 };
|
|
var wrapAlg = { name: "AES-GCM", iv: tv.aes_gcm_enc.iv };
|
|
var wrapKey, originalKey, originalKeyJwk;
|
|
|
|
function doExport(k) {
|
|
return crypto.subtle.exportKey("jwk", k);
|
|
}
|
|
function doWrap() {
|
|
return crypto.subtle.wrapKey("jwk", originalKey, wrapKey, wrapAlg);
|
|
}
|
|
function doUnwrap(wrappedKey) {
|
|
return crypto.subtle.unwrapKey("jwk", wrappedKey, wrapKey, wrapAlg,
|
|
{ name: "HMAC", hash: "SHA-384"},
|
|
true, ['sign', 'verify']);
|
|
}
|
|
|
|
function temperr(x) { return function(y) { console.log("error in "+x); console.log(y); } }
|
|
|
|
Promise.all([
|
|
crypto.subtle.importKey("jwk", tv.aes_gcm_enc.key_jwk,
|
|
"AES-GCM", false, ['wrapKey','unwrapKey'])
|
|
.then(function(x) { console.log("wrapKey"); wrapKey = x; }),
|
|
crypto.subtle.generateKey(genAlg, true, ['sign', 'verify'])
|
|
.then(function(x) { console.log("originalKey"); originalKey = x; return x; })
|
|
.then(doExport)
|
|
.then(function(x) { originalKeyJwk = x; })
|
|
])
|
|
.then(doWrap, temperr("initial phase"))
|
|
.then(doUnwrap, temperr("wrap"))
|
|
.then(doExport, temperr("unwrap"))
|
|
.then(
|
|
complete(that, function(x) {
|
|
return exists(x.k) && x.k == originalKeyJwk.k;
|
|
}),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"AES-KW known answer",
|
|
function () {
|
|
var that = this;
|
|
|
|
function doWrap(keys) {
|
|
var wrapKey = keys[0];
|
|
var originalKey = keys[1];
|
|
return crypto.subtle.wrapKey("raw", originalKey, wrapKey, "AES-KW");
|
|
}
|
|
|
|
Promise.all([
|
|
crypto.subtle.importKey("jwk", tv.aes_kw.wrapping_key,
|
|
"AES-KW", false, ['wrapKey']),
|
|
crypto.subtle.importKey("jwk", tv.aes_kw.key,
|
|
"AES-GCM", true, ['encrypt'])
|
|
])
|
|
.then(doWrap)
|
|
.then(
|
|
memcmp_complete(that, tv.aes_kw.wrapped_key),
|
|
error(that)
|
|
);
|
|
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"AES-KW unwrap failure on tampered key data",
|
|
function () {
|
|
var that = this;
|
|
var tamperedWrappedKey = new Uint8Array(tv.aes_kw.wrapped_key);
|
|
tamperedWrappedKey[5] ^= 0xFF;
|
|
|
|
function doUnwrap(wrapKey) {
|
|
return crypto.subtle.unwrapKey("raw", tamperedWrappedKey, wrapKey,
|
|
"AES-KW", "AES-GCM",
|
|
true, ['encrypt', 'decrypt']);
|
|
}
|
|
|
|
crypto.subtle.importKey("jwk", tv.aes_kw.wrapping_key,
|
|
"AES-KW", false, ['unwrapKey'])
|
|
.then(doUnwrap)
|
|
.then(error(that), complete(that));
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"AES-KW wrap/unwrap round-trip",
|
|
function () {
|
|
var that = this;
|
|
var genAlg = { name: "HMAC", hash: "SHA-384", length: 512 };
|
|
var wrapKey, originalKey, originalKeyJwk;
|
|
|
|
function doExport(k) {
|
|
return crypto.subtle.exportKey("jwk", k);
|
|
}
|
|
function doWrap() {
|
|
return crypto.subtle.wrapKey("raw", originalKey, wrapKey, "AES-KW");
|
|
}
|
|
function doUnwrap(wrappedKey) {
|
|
return crypto.subtle.unwrapKey("raw", wrappedKey, wrapKey,
|
|
"AES-KW", { name: "HMAC", hash: "SHA-384"},
|
|
true, ['sign', 'verify']);
|
|
}
|
|
|
|
Promise.all([
|
|
crypto.subtle.importKey("jwk", tv.aes_kw.wrapping_key,
|
|
"AES-KW", false, ['wrapKey','unwrapKey'])
|
|
.then(function(x) { console.log("wrapKey"); wrapKey = x; }),
|
|
crypto.subtle.generateKey(genAlg, true, ['sign'])
|
|
.then(function(x) { console.log("originalKey"); originalKey = x; return x; })
|
|
.then(doExport)
|
|
.then(function(x) { originalKeyJwk = x; })
|
|
])
|
|
.then(doWrap)
|
|
.then(doUnwrap)
|
|
.then(doExport)
|
|
.then(
|
|
complete(that, function(x) {
|
|
return exists(x.k) && x.k == originalKeyJwk.k;
|
|
}),
|
|
error(that)
|
|
);
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"Test that we return ArrayBuffers not ArrayBufferViews",
|
|
function() {
|
|
var that = this;
|
|
|
|
crypto.subtle.digest("SHA-256", tv.sha256.data)
|
|
.then(complete(that, function (x) {
|
|
return x instanceof ArrayBuffer;
|
|
}), error(that));
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"Ensure that importing an invalid key doesn't crash",
|
|
function () {
|
|
var that = this;
|
|
// TODO Change the algorithm to "DH" once we support it.
|
|
var alg = {name: "RSA-OAEP", hash: "SHA-1"};
|
|
|
|
crypto.subtle.importKey("pkcs8", tv.broken_pkcs8.dh, alg, false, ["decrypt"])
|
|
.then(error(that), complete(that));
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"Test that we properly normalize algorithm names",
|
|
function() {
|
|
var that = this;
|
|
var alg = { name: "hmac", hash: {name: "sHa-256"} };
|
|
|
|
function doGenerateAesKey() {
|
|
var alg = { name: "AES-gcm", length: 192 };
|
|
return crypto.subtle.generateKey(alg, false, ["encrypt"]);
|
|
}
|
|
|
|
function doGenerateRsaOaepKey() {
|
|
var alg = {
|
|
name: "rsa-OAEP",
|
|
hash: "sha-1",
|
|
modulusLength: 2048,
|
|
publicExponent: new Uint8Array([0x01, 0x00, 0x01])
|
|
};
|
|
return crypto.subtle.generateKey(alg, false, ["encrypt"]);
|
|
}
|
|
|
|
function doGenerateRsaSsaPkcs1Key() {
|
|
var alg = { name: "RSASSA-pkcs1-V1_5", hash: "SHA-1" };
|
|
return crypto.subtle.importKey("pkcs8", tv.pkcs8, alg, true, ["sign"]);
|
|
}
|
|
|
|
crypto.subtle.generateKey(alg, false, ["sign"])
|
|
.then(doGenerateAesKey)
|
|
.then(doGenerateRsaOaepKey)
|
|
.then(doGenerateRsaSsaPkcs1Key)
|
|
.then(complete(that), error(that));
|
|
}
|
|
);
|
|
|
|
// -----------------------------------------------------------------------------
|
|
TestArray.addTest(
|
|
"Test that we check keys before using them for encryption/signatures",
|
|
function() {
|
|
var that = this;
|
|
|
|
function doCheckRSASSA() {
|
|
var alg = {name: "HMAC", hash: {name: "SHA-1"}};
|
|
|
|
function doSign(x) {
|
|
return crypto.subtle.sign("RSASSA-PKCS1-v1_5", x, new Uint8Array());
|
|
}
|
|
|
|
return crypto.subtle.generateKey(alg, false, ["sign"]).then(doSign);
|
|
}
|
|
|
|
function doCheckRSAES() {
|
|
var alg = {
|
|
name: "RSAES-PKCS1-v1_5",
|
|
modulusLength: 1024,
|
|
publicExponent: new Uint8Array([0x01, 0x00, 0x01])
|
|
};
|
|
|
|
function doEncrypt(x) {
|
|
var alg = {name: "RSA-OAEP", hash: "SHA-1"};
|
|
return crypto.subtle.encrypt(alg, x.publicKey, new Uint8Array());
|
|
}
|
|
|
|
return crypto.subtle.generateKey(alg, false, ["encrypt"]).then(doEncrypt);
|
|
}
|
|
|
|
doCheckRSASSA().then(error(that), function () {
|
|
doCheckRSAES().then(error(that), complete(that));
|
|
});
|
|
}
|
|
);
|
|
/*]]>*/</script>
|
|
</head>
|
|
|
|
<body>
|
|
|
|
<div id="content">
|
|
<div id="head">
|
|
<b>Web</b>Crypto<br>
|
|
</div>
|
|
|
|
<div id="start" onclick="start();">RUN ALL</div>
|
|
|
|
<div id="resultDiv" class="content">
|
|
Summary:
|
|
<span class="pass"><span id="passN">0</span> passed, </span>
|
|
<span class="fail"><span id="failN">0</span> failed, </span>
|
|
<span class="pending"><span id="pendingN">0</span> pending.</span>
|
|
<br/>
|
|
<br/>
|
|
|
|
<table id="results">
|
|
<tr>
|
|
<th>Test</th>
|
|
<th>Result</th>
|
|
<th>Time</th>
|
|
</tr>
|
|
</table>
|
|
|
|
</div>
|
|
|
|
<div id="foot"></div>
|
|
</div>
|
|
|
|
</body>
|
|
</html>
|