<!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>
description("Test deriveBits operation with malformed parameters");


jsTestIsAsync = true;

var extractable = true;
var hmacImportParams = {
    name: "hmac",
    hash: "sha-1",
}
var rawKey = asciiToUint8Array("jnOw99oOZFLIEPMr");
var jwkKey = {
    kty: "EC",
    crv: "P-256",
    x: "1FSVWieTvikFkG1NOyhkUCaMbdQhxwH6aCu4Ez-sRtA",
    y: "9jmNTLqM4cjBhdAnHcNI9YQV3O8LFmo-EdZWk8ntAaI",
    d: "ppxBSov3N8_AUcisAuvmLV4yE8e_L_BLE8bZb9Z1Xjg",
};


// Not enough arguments.
shouldReject('crypto.subtle.deriveBits()');
shouldReject('crypto.subtle.deriveBits(1)');
shouldReject('crypto.subtle.deriveBits(1, 2)');

crypto.subtle.importKey("raw", rawKey, hmacImportParams, extractable, ["sign", "verify"]).then(function(result) {
    wrongKey = result;
    // Wrong algorithm identifier.
    shouldReject('crypto.subtle.deriveBits({ name:"ECDH", public:wrongKey }, wrongKey, 128)');

    return crypto.subtle.importKey("jwk", jwkKey, { name: "ECDH", namedCurve: "P-256" }, extractable, ["deriveKey"]);
}).then(function(result) {
    wrongKey = result;
    // Wrong usage.
    shouldReject('crypto.subtle.deriveBits({ name:"ECDH", public:wrongKey }, wrongKey, 128)');

    finishJSTest();
});

</script>

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