Hi there,
we are trying to use auth0.js for login. With Chrome it’s not a problem, but Firefox or Chrome incognito mode yields No verifier returned from client
.
Here is our simple test setup:
index.html:
<html>
<head>
<script src="https://cdn.auth0.com/js/auth0/9.19.0/auth0.min.js"></script>
</head>
<body>
<script>
const auth = new auth0.WebAuth({
domain: domain,
clientID: clientId,
redirectUri: `http://localhost:4200/callback`,
audience: audience,
scope: 'openid email profile',
responseType: 'token id_token'
});
const state = JSON.stringify({
redirectUrl: '/'
});
const nonce = "random";
auth.login({
realm: 'Username-Password-Authentication',
username: username,
password: password,
redirectUri: `http://localhost:4200/callback`,
state: state,
nonce: nonce
},
err => {
console.log(err);
});
</script>
</body>
</html>
callback.html:
<html>
<head>
<script src="https://cdn.auth0.com/js/auth0/9.19.0/auth0.min.js"></script>
</head>
<body>
<script>
const auth = new auth0.WebAuth({
domain: domain,
clientID: clientId,
redirectUri: `http://localhost:4200/callback`,
audience: audience,
scope: 'openid email profile',
responseType: 'token id_token'
});
const state = JSON.stringify({
redirectUrl: '/'
});
const nonce = "random";
auth.parseHash({
hash: window.location.hash,
nonce: nonce,
state: localStorage.getItem('state')
}, (err, authResult) => {
console.log(err);
console.log(authResult);
});
</script>
</body>
</html>
auth.parseHash
returns the error:
{
"error": "invalid_request",
"errorDescription": "No verifier returned from client.",
"state": "{\"redirectUrl\":\"/\"}"
}
We’ve set up a Cross-Origin Verification Fallback like this:
<!DOCTYPE html>
<html>
<head>
<script src="https://cdn.auth0.com/js/auth0/9.0.0/auth0.min.js"></script>
<script type="text/javascript">
var auth0Client = new auth0.WebAuth({
domain: domain,
redirectUri: redirectUri,
clientID: clientId,
responseType: 'token'
});
auth0Client.crossOriginVerification();
</script>
</head>
<body></body>
</html>
Anything we’re doing wrong? It not only happens on localhost
, also on staging environment.