Firefox hangs on DNS validation. #1

Chrome is fine, but Firefox hangs on DNS domain validation Verifying Domains... (give us 5 seconds or so...)

Open up the JavaScript console and check the error message and let us know what that is please.

We’re not handling errors properly yet.

Confirmed, I see the same problem in Firefox. It could be one of my recent changes. I'll take a look.

It wasn't what I thought it was. It looks like this is the line throwing a DOMException:

return crypto.subtle.importKey(
          "jwk"
        , info.serverJwk
        , wcOpts
        , true
        , ["sign"]
).then(function (privateKey) {
	return window.crypto.subtle.exportKey("pkcs8", privateKey);
})

window.crypto.suble.exportKey is throwing "NotSupportedError: Operation is not supported".

Looks like there are a few bug reports already:

https://bugzilla.mozilla.org/buglist.cgi?quicksearch=export+pkcs8

I don’t think we actually need that method. I was just using it for debugging if I recall.

Isn't it whats giving us PKCS #8 format for the private key? I'll see what it looks like without it.

I’d have to look and see. If it’s what I was using to then convert to a PEM, then yes.

There’s probably a pure JavaScript shim to convert from JWK to PEM, but that’s literally retarded if Firefox doesn’t support the oldest and most widely used format for key files...

Accidentally played this dance again.

We did get this working in firefox, although not with ECDSA. Right now, if it fails to export an ECDSA key, it will fall back to RSA.