tree c189931b5582b32b865ce9049e20db89479bf34c
parent fcf010f7215cbd33b68132023ab756a309265a55
author Daniel Willmann <daniel@totalueberwachung.de> 1303379035 +0200
committer Harald Welte <laforge@gnumonks.org> 1408628052 +0200

libctrl: Add commands to query counters and rate_cntr

These commands are installed in controlif_setup. Query them like this:
"rate_ctr.<interval>.<counter group>.<index>.<counter name>" for rate
counters and "counter.<counter name>" for regular counters. <interval>
may be either "abs" for absolute values or one or
"per_{sec,min,hour,day}".

It is possible to query all rate counters in a group (regardless of
index) or all counters in a group and with a certain index if you omit
<counter name> and <index> or just <counter name>.