How to create a SuplRootCert for supl.google.com


Back to these bad GPS fixes for Android spread all over the net. This time I will describe how to find out which is the correct SSL root certificate you need and how to create it. So first we need know the root certificate the Google SUPL server has been signed. There are several ways but we use the easiest. Connect with the openssl binary to the SUPL server. This can be done by the following command: $ openssl s_client -connect supl.google.com:7275 The output you will see will include the following relevant part at the beginning: CONNECTED(00000003) depth=2 C = US, O = "thawte, Inc.", OU = Certification Services Division, OU = "(c) 2006 thawte, Inc. - For authorized use…