when HTTP_REQUEST {
	if { [HTTP::header exists "X-Forwarded-For"]} {
		HTTP::header remove X-Forwarded-For
		}
	if { [HTTP::header exists "ssl.client_cert"]} {
		HTTP::header remove ssl.client_cert
		}
	if { [SSL::cert count] > 0 } {
		set thecert [findstr [X509::whole [SSL::cert 0]] "-----BEGIN CERTIFICATE-----" 28 "-----END CERTIFICATE-----"]
		set certnospace [string map -nocase {" " "" \n "" \r ""} $thecert] 						  		
		HTTP::header insert ssl.client_cert $certnospace
		HTTP::header insert X-Forwarded-For [IP::client_addr]
	}
}