GWT and SSL not working?

问题

I have a GWT app, I'm using the MVP4G framework. I'm able to pull up my app just fine if I use HTTP. However, when I try to open it using HTTPS it does not work. My entire site works fine with the SSL certificate I have.

Is there a particular configuration that I need to enable when I compile GWT? Or is there something I need to do in my apache configuration? Any help would be greatly appreciated, thank you.

回答1:

SSL should not affect your application, because SSL runs on an other Layer.

To configure HTTPS you must set the security constraints in web.xml and connect to "https://" afterwards not to "http://". If you connect to "http://" you receive a blank page.

<security-constraint>
    <web-resource-collection>
        <url-pattern>/*</url-pattern>
    </web-resource-collection>
    <user-data-constraint>
        <transport-guarantee>CONFIDENTIAL</transport-guarantee>
    </user-data-constraint>
</security-constraint>

来源：https://stackoverflow.com/questions/9266127/gwt-and-ssl-not-working