Citrix Systems 9.2 manual To https// in all URLs, This policy uses, Responder functionality

240Citrix NetScaler Policy Configuration and Reference Guide

Examples of Advanced Expressions and Policies

Purpose	Example
Rewrite instances of http:/	add responder action httpToHttpsAction
/ to https:// in all URLs.	redirect "\"https://\" + http.req.hostname +
This policy uses	http.req.url" -bypassSafetyCheck YES
Responder functionality.	add responder policy httpToHttpsPolicy
	"!CLIENT.SSL.IS_SSL" httpToHttpsAction
	bind responder global httpToHttpsPolicy 1 END
	-type OVERRIDE
Modify a URL to redirect	add responder action appendFile5Action
from URL A to URL B. In	redirect "\"http://\" + http.req.hostname +
this example, “file5.html”	http.req.url + \"/file5.html\""
is appended to the path.	-bypassSafetyCheck YES
This policy uses
	add responder policy appendFile5Policy
Responder functionality.
	"http.req.url.eq(\"/testsite\")"
	appendFile5Action
	bind responder global appendFile5Policy 1 END
	-type OVERRIDE
Redirect an external URL	add rewrite action act_external_to_internal
to an internal URL.	REPLACE 'http.req.hostname.server'
	'"www.my.host.com"'
	add rewrite policy pol_external_to_internal
	'http.req.hostname.server.eq("www.external.h
	ost.com")' act_external_to_internal
	bind rewrite global pol_external_to_internal
	100 END -type REQ_OVERRIDE
Redirect requests to	add rewrite action act_redirect_query REPLACE
www.example.com that	q#http.req.header("Host").before_str(".examp
have a query string to	le.com")' '"Web" +
www.Webn.example.com.	http.req.url.query.value("server")#
The value n is derived
	add rewrite policy pol_redirect_query
from a server parameter in
the query string, for	q#http.req.header("Host").eq("www.example.co
example, server=5.	m") && http.req.url.contains("?")'
	act_redirect_query#