ltm rule command FLOW peer
iRule(1) BIG-IP TMSH Manual iRule(1)
FLOW::peer
Returns the TCL flow handle for the peer flow.
SYNOPSIS
FLOW::peer ANY_CHARS
DESCRIPTION
Returns the TCL flow handle for the peer flow.
RETURN VALUE
TCL handle for the peer flow. On error an exception is thrown with a message indicating the cause of failure.
VALID DURING
FLOW_INIT, CLIENT_ACCEPTED, SA_PICKED, LB_SELECTED, CLIENT_DATA, SERVER_DATA, SERVER_CONNECTED
EXAMPLES
when SERVER_CONNECTED {
# Get server side flow handle.
set cf [FLOW::this]
# Get client side flow handle.
set peer [FLOW::peer $cf]
log local0. "Peer flow is $peer"
unset cf peer
}
HINTS
SEE ALSO
CHANGE LOG
@BIGIP-14.1.0 --First introduced the command.
BIG-IP 2020-06-23 iRule(1)