276 Citrix NetScaler Policy Configuration and Reference Guide
XPath and JSON Operators for Evaluating XML and JSON Data

The following operators have been introduced for evaluating XML and JSON

text.

Operators for Evaluating Groups to Which a User Belongs

The following operators have been introduced for retrieving the internal and

external groups to which a user belongs.

XPath and JSON Operators for Evaluating XML and JSON Text

Operators Operations
Operators of the format text.XPATH(xpathex ) Evaluate XML text.
Operators of the format
text.XPATH_JSON(xpathex) Evaluate JSON text.

Operators for Evaluating Groups to Which a User Belongs

Operators Operations
HTTP.REQ.USER.EXTERNAL_GROUPS,
HTTP.REQ.USER.EXTERNAL_GROUPS.IGN
ORE_EMPTY_ELEMENTS,
HTTP.REQ.USER.EXTERNAL_GROUPS(sep)
, and
HTTP.REQ.USER.EXTERNAL_GROUPS.IGN
ORE_EMPTY_ELEMENTS
Return a list of the external groups to
which a user belongs.
HTTP.REQ.USER.GROUPS,
HTTP.REQ.USER.GROUPS.IGNORE_EMPTY
_ELEMENTS,
HTTP.REQ.USER.GROUPS(sep), and
HTTP.REQ.USER.GROUPS.IGNORE_EMPTY
_ELEMENTS
Return a list of the internal and
external groups to which a user
belongs
HTTP.REQ.USER.INTERNAL_GROUPS,
HTTP.REQ.USER.INTERNAL_GROUPS.IGN
ORE_EMPTY_ELEMENTS,
HTTP.REQ.USER.INTERNAL_GROUPS(sep),
and
HTTP.REQ.USER.INTERNAL_GROUPS.IGN
ORE_EMPTY_ELEMENTS
Return a list of the internal groups to
which a user belongs