ltm rule command ASM fingerprint

iRule(1)					  BIG-IP TMSH Manual					     iRule(1)

ASM::fingerprint
       Returns the fingerprint (device id) of the client device.

SYNOPSIS
       ASM::fingerprint

DESCRIPTION
       Get the fingerprint of the client device as seen by ASM when it's available.  The fingerprint is a unique
       identifier given to specific client machine. The fingerprint will be available to iRule only for web
       application that have web scraping turned on with the finger print usage activated.

RETURN VALUE
       Returns the fingerprint of the client device or 0 if it's not available.

VALID DURING
       ASM_REQUEST_DONE, ASM_REQUEST_VIOLATION, ASM_REQUEST_BLOCKING, ASM_RESPONSE_VIOLATION

EXAMPLES
	when ASM_REQUEST_DONE {
	    log local0.[ASM::fingerprint]
	}

HINTS
SEE ALSO
CHANGE LOG
       @BIGIP-12.0.0 --First introduced the command.

BIG-IP						      2020-06-23					     iRule(1)