ltm rule command rmd160

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



rmd160
       Returns the RIPEMD-160 message digest of the specified string.

SYNOPSIS
       rmd160 ANY_CHARS

DESCRIPTION
       Returns the RIPEMD-160 (RACE Integrity Primitives Evaluation Message
       Digest) message digest of the specified string, or an empty string if
       an error occurs. Used to ensure data integrity.

RETURN VALUE
       rmd160 
	   Returns the RIPEMD-160 message digest of the specified string, or
       an empty string if an error occurs.

VALID DURING
       RULE_INIT

EXAMPLES
	when HTTP_REQUEST {
	    binary scan [rmd160 [HTTP::host]] w1 key

	    set key [expr {$key & 1}]
	    switch $key {
		0 { pool my_pool member 1.2.3.4:80 }
		1 { pool my_pool member 5.6.7.8:80 }
	    }
	}

HINTS
SEE ALSO
CHANGE LOG
       @BIGIP-9.4.0 --First introduced the command.  @BIGIP-11.1.0 --First
       introduced the command.



BIG-IP				  2017-01-31			      iRule(1)