<!doctype html>
<meta charset=utf-8>
<meta name="timeout" content="long">
<title>RTCPeerConnection DTLS certifcate interop</title>
<script src="/resources/testharness.js"></script>
<script src="/resources/testharnessreport.js"></script>
<script src="../RTCPeerConnection-helper.js"></script>
<script>
// https://w3c.github.io/webrtc-pc/#dom-rtcpeerconnection-generatecertificate
const certificateParameters = {
  ecdsa: {
    name: 'ECDSA',
    namedCurve: 'P-256',
  },
  rsa: {
    name: 'RSASSA-PKCS1-v1_5',
    modulusLength: 2048,
    publicExponent: new Uint8Array([1, 0, 1]),
    hash: 'SHA-256',
  },
};

Object.keys(certificateParameters).forEach(async localType => {
  Object.keys(certificateParameters).forEach(async remoteType => {
    promise_test(async t => {
      const localParameters = certificateParameters[localType];
      const remoteParameters = certificateParameters[remoteType];
      const firstCertificate = await RTCPeerConnection.generateCertificate(localParameters);
      const secondCertificate = await RTCPeerConnection.generateCertificate(remoteParameters);
      const pc1 = new RTCPeerConnection({certificates: [firstCertificate]});
      t.add_cleanup(() => pc1.close());
      const pc2 = new RTCPeerConnection({certificates: [secondCertificate]});
      t.add_cleanup(() => pc2.close());
      pc1.createDataChannel('test');
      exchangeIceCandidates(pc1, pc2);
      await exchangeOfferAnswer(pc1, pc2);
      await waitForConnectionStateChange(pc1, ['connected']);
    }, `RTCPeerConnection establishes using ${localType} and ${remoteType} certificates`);
  });
});

</script>
