This file is indexed.

/usr/share/check_mk/checks/mbg_lantime_state is in check-mk-server 1.1.12-1ubuntu1.

This file is owned by root:root, with mode 0o755.

The actual contents of the file can be viewed below.

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#!/usr/bin/python
# -*- encoding: utf-8; py-indent-offset: 4 -*-
# +------------------------------------------------------------------+
# |             ____ _               _        __  __ _  __           |
# |            / ___| |__   ___  ___| | __   |  \/  | |/ /           |
# |           | |   | '_ \ / _ \/ __| |/ /   | |\/| | ' /            |
# |           | |___| | | |  __/ (__|   <    | |  | | . \            |
# |            \____|_| |_|\___|\___|_|\_\___|_|  |_|_|\_\           |
# |                                                                  |
# | Copyright Mathias Kettner 2010             mk@mathias-kettner.de |
# +------------------------------------------------------------------+
#
# This file is part of Check_MK.
# The official homepage is at http://mathias-kettner.de/check_mk.
#
# check_mk is free software;  you can redistribute it and/or modify it
# under the  terms of the  GNU General Public License  as published by
# the Free Software Foundation in version 2.  check_mk is  distributed
# in the hope that it will be useful, but WITHOUT ANY WARRANTY;  with-
# out even the implied warranty of  MERCHANTABILITY  or  FITNESS FOR A
# PARTICULAR PURPOSE. See the  GNU General Public License for more de-
# ails.  You should have  received  a copy of the  GNU  General Public
# License along with GNU Make; see the file  COPYING.  If  not,  write
# to the Free Software Foundation, Inc., 51 Franklin St,  Fifth Floor,
# Boston, MA 02110-1301 USA.


mbg_lantime_state_statemap = {
  '0': 'notSynchronized',
  '1': 'noGoodRefclock',
  '2': 'syncToExtRefclock',
  '3': 'syncToSerialRefclock',
  '4': 'normalOperationPPS',
  '5': 'normalOperationRefclock',
}

# stratum, refclock_offset (in microseconds)
mbg_lantime_state_default_levels = (0, 0, 500, 1000)

def inventory_mbg_lantime_state(info):
    if len(info) > 0 and len(info[0]) == 5:
        return [(None, None, "mbg_lantime_state_default_levels")]

def check_mbg_lantime_state(item, params, info):
    if len(info) > 0 and len(info[0]) == 5:
        ntp_state, stratum, refclock_id, refclock_name, refclock_offset = info[0]

        state     = 0
        state_txt = []

        # Handle the reported state
        thr_txt = ''
        if ntp_state in [ '0', '1' ]:
            state   = max(state, 2)
            thr_txt = ' (!!)'
        state_txt.append('State: %s%s' % (mbg_lantime_state_statemap.get(ntp_state, 'UNKNOWN'), thr_txt))

        # handle the reported stratum
        thr_txt = ''
        if params[0] is not None and int(stratum) > params[1]:
            state   = max(state, 2)
            thr_txt = ' (!!)'
        elif params[1] is not None and int(stratum) > params[0]:
            state   = max(state, 1)
            thr_txt = ' (!)'
        state_txt.append('Stratum: %s%s' % (stratum, thr_txt))

        # Add refclock information
        state_txt.append('Refclock: %s (%s)' % (refclock_name, refclock_id))

        thr_txt = ''

        pos_refclock_offset = abs(savefloat(refclock_offset))
        if params[2] is not None and pos_refclock_offset > params[3]:
            state   = max(state, 2)
            thr_txt = ' (!!)'
        elif params[3] is not None and pos_refclock_offset > params[2]:
            state   = max(state, 1)
            thr_txt = ' (!)'
        state_txt.append('Refclock Offset: %0.4fms%s' % (savefloat(refclock_offset) / 1000, thr_txt))

        perfdata = [('offset', refclock_offset, params[2], params[3])]

        return (state, '%s - %s' % (nagios_state_names[state], ', '.join(state_txt)), perfdata)

    return (3, 'UNKNOWN - Got no state information')


check_info['mbg_lantime_state'] = ( check_mbg_lantime_state, "LANTIME State", 1, inventory_mbg_lantime_state )
snmp_info['mbg_lantime_state'] = ( ".1.3.6.1.4.1.5597.3.1", [
                                                           2, # MBG-SNMP-MIB::mbgLtNtpCurrentStateVal
                                                           3, # MBG-SNMP-MIB::mbgLtNtpNtpStratum
                                                           4, # MBG-SNMP-MIB::mbgLtNtpActiveRefclockId
                                                           5, # MBG-SNMP-MIB::mbgLtNtpActiveRefclockName
                                                           7, # MBG-SNMP-MIB::mbgLtNtpActiveRefclockOffsetVal
                                                         ])



snmp_scan_functions['mbg_lantime_state'] \
        = lambda oid: oid(".1.3.6.1.2.1.1.2.0") == ".1.3.6.1.4.1.5597.3"