Blue Coat Systems Understanding and the Bluecoat Definition for Efficient Time Clock Management

		Appendix D: CPL Substitutions
x-bluecoat-special-esc	esc	Resolves to the escape character (ASCII HEX
		1B).
x-bluecoat-special-gt	gt	The greater-than character.
x-bluecoat-special-lf	lf	The line feed character.
x-bluecoat-special-lt	lt	The less-than character.
x-bluecoat-special-	quot	The double quote character.
quot
x-bluecoat-special-	slash	The forward slash character.
slash
Category: status
ELFF	CPL	Description
x-bluecoat-release-id	release.id	The release ID of the ProxySG operating
		system.
cs-categories		All content categories of the request URL.
cs-categories-external		All content categories of the request URL that
		are defined by an external service.
cs-categories-policy		All content categories of the request URL that
		are defined by CPL.
cs-categories-provider		All content categories of the request URL that
		are defined by the current provider.
cs-categories-qualified		All content categories of the request URL,
		qualified by the provider of the category.
cs-category		Single content category of the request URL
		(sc-filter-category).
r-hierarchy		How and where the object was retrieved in
		the cache hierarchy.
sc-filter-category	category	Content filtering category of the request
		URL.
sc-filter-result		Content filtering result: Denied, Proxied or
		Observed.
s-action		What type of action the Appliance took to
		process this request.
s-cpu-util		Average load on the proxy's processor
		(0%-100%).
s-hierarchy		How and where the object was retrieved in
		the cache hierarchy.
s-icap-info		ICAP response information.
s-icap-status		ICAP response status.
x-bluecoat-surfcontrol-		The SurfControl specific content category ID.
category-id
x-bluecoat-surfcontrol-		1 if the transaction was denied, else 0.
is-denied
x-bluecoat-surfcontrol-		0 if transaction is explicitly proxied, 1 if
is-proxied		transaction is transparently proxied.

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