proxy_hide_header question

[keeyong]

I am using nginx as a reverse proxy and am trying to log some variables set
by apache to nginx log. So certain HTTP response headers are set by apache
(PHP) and then I log them successfully with $sent_http_* variables.

But then I don't want the info to be exposed to outside world so I tried to
remove them by adding "proxy_hide_header". What happened is that it actually
makes the variables empty so nothing is logged properly. Is there any
work-around for this? I want to remove the entries only for end users but I
want to access them inside my nginx.

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,253819,253819#msg-253819