Blue Coat Systems Time Clock Proxy SG Manuale Utente

Appendix D: CPL Substitutions

287

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

quot

The double quote character.

x-bluecoat-special-

slash

slash

The forward slash character.

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-

category-id

The SurfControl specific content category ID. 

x-bluecoat-surfcontrol-

is-denied

1

 if the transaction was denied, else 0.

x-bluecoat-surfcontrol-

is-proxied

0

 if transaction is explicitly proxied, 1 if 

transaction is transparently proxied.