<!DOCTYPE html>
<html>
<head>
<script src="../../resources/js-test-pre.js"></script>
<script src="../resources/common.js"></script>
</head>
<body>
<p id="description"></p>
<div id="console"></div>

<script type="text/javascript">
description("Test deriving HMAC Keys with imported HKDF base key");

jsTestIsAsync = true;

var nonExtractable = false;
var rawKey = asciiToUint8Array("jnOw99oOZFLIEPMr");
var salt = asciiToUint8Array("jnOw99oO");
var info = asciiToUint8Array("jnOw99oO");

crypto.subtle.importKey("raw", rawKey, "HKDF", nonExtractable, ["deriveKey"]).then(function(baseKey) {
    return crypto.subtle.deriveKey({name: "HKDF", salt: salt, info: info, hash: "sha-1"}, baseKey, {name: "hmac", hash: "sha-1"}, nonExtractable, ['sign', 'verify']);
}).then(function(result) {
    derivedKey = result;

    shouldBe("derivedKey.type", "'secret'");
    shouldBe("derivedKey.extractable", "false");
    shouldBe("derivedKey.algorithm.name", "'HMAC'");
    shouldBe("derivedKey.algorithm.length", "512");
    shouldBe("derivedKey.algorithm.hash.name", "'SHA-1'");
    shouldBe("derivedKey.usages", "['sign', 'verify']");

    finishJSTest();
});

</script>

<script src="../../resources/js-test-post.js"></script>
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