]> git.ipfire.org Git - people/stevee/network.git/blob - functions.logging
network: Some code cleanup.
[people/stevee/network.git] / functions.logging
1 #!/bin/bash
2 ###############################################################################
3 # #
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2010 Michael Tremer & Christian Schmidt #
6 # #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
11 # #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
16 # #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
19 # #
20 ###############################################################################
21
22 LOG_FACILITY="network"
23 LOG_LEVEL="DEBUG"
24
25 function log() {
26 local level=${1}
27 shift
28 local message="$@"
29
30 if [ -z "${DEBUG}" ] && [ "${level}" = "DEBUG" ]; then
31 return
32 fi
33
34 # Set a prefix if we are in a hook.
35 if [ -n "${HOOK}" ]; then
36 message="${HOOK}: ${message}"
37 fi
38
39 logger -t ${LOG_FACILITY} "${message}"
40 }