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Add an Audit action.

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Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep 2012-11-21 10:24:14 -08:00
parent 374489c3cf
commit c0a2f19500
2 changed files with 55 additions and 0 deletions
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54
Shorewall/action.Audit Normal file
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#
# Shorewall 4 - AUDIT Action
#
# /usr/share/shorewall/action.AUDIT
#
# This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
#
# (c) 2011 - Tom Eastep (teastep@shorewall.net)
#
# Complete documentation is available at http://shorewall.net
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of Version 2 of the GNU General Public License
# as published by the Free Software Foundation.
#
# 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
#
# AUDIT[(type)]
#
# Default type is drop
#
##########################################################################################
FORMAT 2
DEFAULTS drop
?BEGIN PERL;
use Shorewall::IPAddrs;
use Shorewall::Config;
use Shorewall::Chains;
my ( $type ) = get_action_params( 1 );
fatal_error "Invalid AUDIT type ($type)" unless $type =~ /^(?:accept|drop|reject)$/;
require_capability('AUDIT_TARGET', 'The AUDIT action', 's');
my $chainref = get_action_chain;
add_ijump( $chainref, j=> 'AUDIT', targetopts => "--type $type" );
allow_optimize( $chainref );
1;
?END PERL;

1
Shorewall/actions.std
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#ACTION
A_Drop # Audited Default Action for DROP policy
A_Reject # Audited Default action for REJECT policy
Audit # Audits a request
Broadcast # Handles Broadcast/Multicast/Anycast
Drop # Default Action for DROP policy
DropSmurfs # Drop smurf packets