I am writing you regarding an issue that we are currently struggling with. We tried to set up ssl in postgresql pgadmin III - server version 9.3. All we did so far is creating the certificates and inserting them under "properties", but we cannot select any ssl option. What we need is "required".
If pgAdmin III was compiled with OpenSSL support, that options should be enabled (when connection to the database server is not yet made).
So - it depends on - from where did you install the pgAdmin III?
Is there any possibility to solve this problem without reinstalling postgresql, which is connected with OpenERP?