Manage auth result (Session based or Token Based authentication)

[FedorSabeshkin]

Description:

1. I would like to allow LDAP authentication in my app which hosted on nginx
2. I setup nginx-ldap-auth, like this instructions
3. nginx send auth request to LDAP service on each call content from /private resource
4. I want to save authenticate result for client, for 6 hours, for example.

Supposed solution
Save result of LDAP authentication in Token or Session(Session based or Token Based authentication), but i don't understand where should to realize that. Now i think, i should change nginx-ldap-auth/nginx-ldap-auth-daemon.py for return token after success LDAP authentication.

[FedorSabeshkin]

I saw source code.
Do i right understand that example suppose something like Cookie-based Authentication?