mirror of
https://gitlab.com/shorewall/code.git
synced 2024-12-23 22:58:52 +01:00
57 lines
1.8 KiB
ReStructuredText
57 lines
1.8 KiB
ReStructuredText
#
|
|
# Shorewall 4 - RST Action
|
|
#
|
|
# /usr/share/shorewall/action.RST
|
|
#
|
|
# This program is under GPL [http://www.gnu.org/licenses/old-licenses/gpl-2.0.txt]
|
|
#
|
|
# (c) 2012 - 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.
|
|
#
|
|
# RST[([<action>|-[,{audit|-}])]
|
|
#
|
|
# Default action is DROP
|
|
#
|
|
##########################################################################################
|
|
FORMAT 2
|
|
|
|
DEFAULTS DROP,-
|
|
|
|
?BEGIN PERL;
|
|
|
|
use Shorewall::Config;
|
|
use Shorewall::Chains;
|
|
|
|
my ( $action, $audit ) = get_action_params( 2 );
|
|
|
|
fatal_error "Invalid parameter ($audit) to action RST" if supplied $audit && $audit ne 'audit';
|
|
fatal_error "Invalid parameter ($action) to action RST" unless $action =~ /^(?:ACCEPT|DROP)$/;
|
|
|
|
my $chainref = get_action_chain;
|
|
|
|
my ( $level, $tag ) = get_action_logging;
|
|
my $target = require_audit ( $action , $audit );
|
|
|
|
log_rule_limit $level, $chainref, 'RST' , $action, '', $tag, 'add', '-p 6 --tcp-flags RST RST ' if $level ne '';
|
|
add_jump $chainref , $target, 0, '-p 6 --tcp-flags RST RST ';
|
|
|
|
allow_optimize( $chainref );
|
|
|
|
1;
|
|
|
|
?END PERL;
|