#############################################################################
# Copyright (c) 2017 Balabit
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 2 as published
# by the Free Software Foundation, or (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
#
# As an additional exemption you are allowed to compile & link against the
# OpenSSL libraries as published by the OpenSSL project. See the file
# COPYING for details.
#
#############################################################################

block parser sudo-parser(prefix('.sudo.')) {
    channel {
        parser {
            kv-parser(prefix(`prefix`) pair-separator(';') extract-stray-words-into('0'));
            csv-parser(columns("`prefix`SUBJECT") template("$(list-head $0)") delimiters(' '));
        };
	# drop everything which does not have a command (to exclude pam
	# related logs)
        filter { not match("" value("`prefix`COMMAND") type(string)); };
    };
};

application sudo[syslog] {
        filter { program("sudo" type(string)); };
        parser { sudo-parser(); };
};