Basic auth over TLS?

Basic auth does not seem to work over TLS:

apiVersion: voyager.appscode.com/v1beta1
kind: Ingress
metadata:
  name: chartexamplenet-ingress
  namespace: default
spec:
  frontendRules:
  - port: 443
    auth:
    basic:
      secretName: example-auth
      realm: Chart
  tls:
  - hosts:
    - chart.example.net
    ref:
      kind: Secret
      name: tls-chartexamplenet
  rules:
  - host: chart.example.net
    http:
      paths:
      - backend:
          serviceName: kibana
          servicePort: 80
        path: /

following along with:

and combining a bit of:

I think I was trying to overthink things with the 443 stuff, I changed the frontendrules to port 80 and everything seems to be working. And I think that everything is going over SSL properly.

apiVersion: voyager.appscode.com/v1beta1
kind: Ingress
metadata:
  name: chartexamplenet-ingress
  namespace: default
  annotations:
    ingress.appscode.com/rewrite-target: /
    ingress.appscode.com/auth-type: basic
    ingress.appscode.com/auth-realm: My Server
    ingress.appscode.com/auth-secret: example-auth
spec:
  frontendRules:
  - port: 80
    auth:
    basic:
      secretName: example-auth
      realm: Chart
  tls:
  - hosts:
    - chart.example.net
    ref:
      kind: Secret
      name: tls-chartexamplenet
  rules:
  - host: chart.example.net
    http:
      paths:
      - backend:
          serviceName: kibana
          servicePort: 80
        path: /