Permission sensitive caching at CDN

[B_Sravan]

I am just wondering if permission-sensitive caching is possible at the CDN level. Would CDN be able to make authentication requests just like how the dispatcher does (/auth_checker)?

if anyone of you has implemented this, may I know the CDN that you opted for?
Any documents for reference would be highly appreciative.
Thank you.

-Sravan

[arunpatidar · Accepted solution]

Hi,

CDN does not support PSC(making a head call just before serving a content to check authorization).

What you can do is:

1. Do not cache html pages on CDN

2. Create session based CDN cache.