Proxy domain rewrite using proxy_cookie_domain

[nitin]

Thanks for reply.
In case client is just a browser then it will send all the cookies with NGIX
domain which means that NGIX will send all the cookies to backend server
irrespective of who initially set it in set-cookie header.. This could be a
security issue then.

Posted at Nginx Forum: https://forum.nginx.org/read.php?2,264499,264537#msg-264537