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+<!DOCTYPE html>
+<meta charset=utf-8>
+<head>
+  <title>Full-run test for MakeCredential/GetAssertion for W3C Web Authentication</title>
+  <script src="/tests/SimpleTest/SimpleTest.js"></script>
+  <script type="text/javascript" src="u2futil.js"></script>
+  <script type="text/javascript" src="pkijs/common.js"></script>
+  <script type="text/javascript" src="pkijs/asn1.js"></script>
+  <script type="text/javascript" src="pkijs/x509_schema.js"></script>
+  <script type="text/javascript" src="pkijs/x509_simpl.js"></script>
+  <script type="text/javascript" src="cbor.js"></script>
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+</head>
+<body>
+
+<h1>Full-run test for MakeCredential/GetAssertion for W3C Web Authentication</h1>
+<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1309284">Mozilla Bug 1309284</a>
+
+<script class="testbody" type="text/javascript">
+"use strict";
+
+// Execute the full-scope test
+SimpleTest.waitForExplicitFinish();
+
+SpecialPowers.pushPrefEnv({"set": [["security.webauth.webauthn_testing_allow_direct_attestation", true]]},
+function() {
+is(navigator.authentication, undefined, "navigator.authentication does not exist any longer");
+isnot(navigator.credentials, undefined, "Credential Management API endpoint must exist");
+isnot(navigator.credentials.create, undefined, "CredentialManagement create API endpoint must exist");
+isnot(navigator.credentials.get, undefined, "CredentialManagement get API endpoint must exist");
+
+  let credm = navigator.credentials;
+
+  let gCredentialChallenge = new Uint8Array(16);
+  window.crypto.getRandomValues(gCredentialChallenge);
+  let gAssertionChallenge = new Uint8Array(16);
+  window.crypto.getRandomValues(gAssertionChallenge);
+
+  testMakeCredential();
+
+  function decodeCreatedCredential(aCredInfo) {
+  /* PublicKeyCredential : Credential
+     - rawId: Key Handle buffer pulled from U2F Register() Response
+     - id: Key Handle buffer in base64url form, should == rawId
+     - type: Literal 'public-key'
+     - response : AuthenticatorAttestationResponse : AuthenticatorResponse
+       - attestationObject: CBOR object
+       - clientDataJSON: serialized JSON
+  */
+
+  is(aCredInfo.type, "public-key", "Credential type must be public-key")
+
+  ok(aCredInfo.rawId.byteLength > 0, "Key ID exists");
+  is(aCredInfo.id, bytesToBase64UrlSafe(aCredInfo.rawId), "Encoded Key ID and Raw Key ID match");
+
+  ok(aCredInfo.rawId === aCredInfo.rawId, "PublicKeyCredential.RawID is SameObject");
+  ok(aCredInfo.response === aCredInfo.response, "PublicKeyCredential.Response is SameObject");
+  ok(aCredInfo.response.clientDataJSON === aCredInfo.response.clientDataJSON, "PublicKeyCredential.Response.ClientDataJSON is SameObject");
+  ok(aCredInfo.response.attestationObject === aCredInfo.response.attestationObject, "PublicKeyCredential.Response.AttestationObject is SameObject");
+
+  let clientData = JSON.parse(buffer2string(aCredInfo.response.clientDataJSON));
+  is(clientData.challenge, bytesToBase64UrlSafe(gCredentialChallenge), "Challenge is correct");
+  is(clientData.origin, window.location.origin, "Origin is correct");
+  is(clientData.type, "webauthn.create", "Type is correct");
+
+  return webAuthnDecodeCBORAttestation(aCredInfo.response.attestationObject)
+  .then(function(aAttestationObj) {
+    // Make sure the RP ID hash matches what we calculate.
+    return crypto.subtle.digest("SHA-256", string2buffer(document.domain))
+    .then(function(calculatedRpIdHash) {
+      let calcHashStr = bytesToBase64UrlSafe(new Uint8Array(calculatedRpIdHash));
+      let providedHashStr = bytesToBase64UrlSafe(new Uint8Array(aAttestationObj.authDataObj.rpIdHash));
+
+      is(calcHashStr, providedHashStr,
+         "Calculated RP ID hash must match what the browser derived.");
+      return Promise.resolve(aAttestationObj);
+    });
+  })
+  .then(function(aAttestationObj) {
+    ok(aAttestationObj.authDataObj.flags == (flag_TUP | flag_AT),
+       "User presence and Attestation Object must be the only flags set");
+
+    aCredInfo.clientDataObj = clientData;
+    aCredInfo.publicKeyHandle = aAttestationObj.authDataObj.publicKeyHandle;
+    aCredInfo.attestationObject = aAttestationObj.authDataObj.attestationAuthData;
+    return aCredInfo;
+  });
+}
+
+  function checkAssertionAndSigValid(aPublicKey, aAssertion) {
+  /* PublicKeyCredential : Credential
+     - rawId: ID of Credential from AllowList that succeeded
+     - id: Key Handle buffer in base64url form, should == rawId
+     - type: Literal 'public-key'
+     - response : AuthenticatorAssertionResponse : AuthenticatorResponse
+       - clientDataJSON: serialized JSON
+       - authenticatorData: RP ID Hash || U2F Sign() Response
+       - signature: U2F Sign() Response
+  */
+
+  is(aAssertion.type, "public-key", "Credential type must be public-key")
+
+  ok(aAssertion.rawId.byteLength > 0, "Key ID exists");
+  is(aAssertion.id, bytesToBase64UrlSafe(new Uint8Array(aAssertion.rawId)), "Encoded Key ID and Raw Key ID match");
+
+  ok(aAssertion.response.authenticatorData === aAssertion.response.authenticatorData, "AuthenticatorAssertionResponse.AuthenticatorData is SameObject");
+  ok(aAssertion.response.authenticatorData instanceof ArrayBuffer, "AuthenticatorAssertionResponse.AuthenticatorData is an ArrayBuffer");
+  ok(aAssertion.response.signature === aAssertion.response.signature, "AuthenticatorAssertionResponse.Signature is SameObject");
+  ok(aAssertion.response.signature instanceof ArrayBuffer, "AuthenticatorAssertionResponse.Signature is an ArrayBuffer");
+  ok(aAssertion.response.userHandle === null, "AuthenticatorAssertionResponse.UserHandle is null for u2f authenticators");
+
+  ok(aAssertion.response.authenticatorData.byteLength > 0, "Authenticator data exists");
+  let clientData = JSON.parse(buffer2string(aAssertion.response.clientDataJSON));
+  is(clientData.challenge, bytesToBase64UrlSafe(gAssertionChallenge), "Challenge is correct");
+  is(clientData.origin, window.location.origin, "Origin is correct");
+  is(clientData.type, "webauthn.get", "Type is correct");
+
+  return webAuthnDecodeAuthDataArray(aAssertion.response.authenticatorData)
+  .then(function(aAttestation) {
+    ok(new Uint8Array(aAttestation.flags) == flag_TUP, "User presence must be the only flag set");
+    is(aAttestation.counter.byteLength, 4, "Counter must be 4 bytes");
+    return deriveAppAndChallengeParam(window.location.host, aAssertion.response.clientDataJSON, aAttestation)
+  })
+  .then(function(aParams) {
+    console.log(aParams);
+    console.log("ClientData buffer: ", hexEncode(aAssertion.response.clientDataJSON));
+    console.log("ClientDataHash: ", hexEncode(aParams.challengeParam));
+    return assembleSignedData(aParams.appParam, aParams.attestation.flags,
+                              aParams.attestation.counter, aParams.challengeParam);
+  })
+  .then(function(aSignedData) {
+    console.log(aPublicKey, aSignedData, aAssertion.response.signature);
+    return verifySignature(aPublicKey, aSignedData, aAssertion.response.signature);
+  })
+}
+
+  function testMakeCredential() {
+  let rp = {id: document.domain, name: "none", icon: "none"};
+  let user = {id: new Uint8Array(), name: "none", icon: "none", displayName: "none"};
+  let param = {type: "public-key", alg: cose_alg_ECDSA_w_SHA256};
+  let makeCredentialOptions = {
+    rp,
+    user,
+    challenge: gCredentialChallenge,
+    pubKeyCredParams: [param],
+    attestation: "direct"
+  };
+    credm.create({publicKey: makeCredentialOptions})
+  .then(decodeCreatedCredential)
+  .then(testMakeDuplicate)
+  .catch(function(aReason) {
+    ok(false, aReason);
+      SimpleTest.finish();
+  });
+}
+
+  function testMakeDuplicate(aCredInfo) {
+  let rp = {id: document.domain, name: "none", icon: "none"};
+  let user = {id: new Uint8Array(), name: "none", icon: "none", displayName: "none"};
+  let param = {type: "public-key", alg: cose_alg_ECDSA_w_SHA256};
+  let makeCredentialOptions = {
+    rp,
+    user,
+    challenge: gCredentialChallenge,
+    pubKeyCredParams: [param],
+    excludeCredentials: [{type: "public-key", id: new Uint8Array(aCredInfo.rawId),
+                   transports: ["usb"]}]
+  };
+    credm.create({publicKey: makeCredentialOptions})
+  .then(function() {
+    // We should have errored here!
+    ok(false, "The excludeList didn't stop a duplicate being created!");
+      SimpleTest.finish();
+  })
+  .catch(function(aReason) {
+    ok(aReason.toString().startsWith("InvalidStateError"), "Expect InvalidStateError, got " + aReason);
+    testAssertion(aCredInfo);
+  });
+}
+
+  function testAssertion(aCredInfo) {
+  let newCredential = {
+    type: "public-key",
+    id: new Uint8Array(aCredInfo.rawId),
+    transports: ["usb"],
+  }
+
+  let publicKeyCredentialRequestOptions = {
+    challenge: gAssertionChallenge,
+    timeout: 5000, // the minimum timeout is actually 15 seconds
+    rpId: document.domain,
+    allowCredentials: [newCredential]
+  };
+    credm.get({publicKey: publicKeyCredentialRequestOptions})
+  .then(function(aAssertion) {
+    /* Pass along the pubKey. */
+    return checkAssertionAndSigValid(aCredInfo.publicKeyHandle, aAssertion);
+  })
+  .then(function(aSigVerifyResult) {
+    ok(aSigVerifyResult, "Signing signature verified");
+      SimpleTest.finish();
+  })
+  .catch(function(reason) {
+    ok(false, "Signing signature invalid: " + reason);
+      SimpleTest.finish();
+  });
+}
+});
+
+</script>
+
+</body>
+</html>