[TYPO3-english] TYPO3 4.5 Backend Page Tree does not load on SSL

[Mr Learner]

Hi Michael,
Thanks for your reply. This was sorted after updating the reverseProxyIP
and the other two parameters to "first" and "*" respectively.
*The Tree Page started to load after this update in the backend install
login.*

*Raj.*

On Tue, Sep 15, 2015 at 8:03 AM, Michael Schams <
typo3.lists at 2015.trash.schams.net> wrote:

> On Sun, 2015-09-13 at 23:11 -0400, Mr Learner wrote:
>
> > My TYPO3 site is running on 4.5. The site is being configured to pass
> > though SSL. SSL termination happens at the Load Balancer level. When the
> > site is accessed through HTTPS (SSL) the backend Page Tree and few other
> > pages doesnt load, however the site loads fine.
> [...]
>
> It's a long shot but what's your current setting of lockSSL?
> Go to the Install Tool -> all configurations -> ['BE']['lockSSL']
>
>
> https://docs.typo3.org/typo3cms/SecurityGuide/GuidelinesIntegrators/GlobalTypo3Options/Index.html#lockssl
>
> I assume the cause of your issue is that your browser retrieves data via
> HTTPS, but some resources (active content such as JavaScript files) are
> included as HTTP. Modern browsers block this kind of mixed content due
> to security settings.
>
> If I understand correctly your LB acts as the SSL endpoint and all
> requests between the LB and the instance are HTTP only. This setup is
> perfectly fine, but it means your browser believes it retrieves all data
> via HTTPS, whereas TYPO3 sees all incoming requests via HTTP.
>
> In an ideal world you convince TYPO3 to use https:// when including
> files and generating links - even if the page is accessed via HTTP.
>
> A fallback could be to enable SSL on the server, too, and configure the
> LB to pass through HTTP requests as HTTP and HTTPS as HTTPS.
>
> Again... I am just suggesting options... I have not tried this yet, but
> keep me updated - it's an interesting topic :-)
>
>
> Cheers
> Michael
>
>
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