mirror of
https://gitlab.com/shorewall/code.git
synced 2024-11-28 18:43:30 +01:00
Add GeoIP support
Signed-off-by: Tom Eastep <teastep@shorewall.net>
This commit is contained in:
Tom Eastep
parent
926e589414
commit
ac2ed505bb
@ -28,7 +28,7 @@
|
||||
#
|
||||
|
||||
SHOREWALL_LIBVERSION=40502
|
||||
SHOREWALL_CAPVERSION=40502
|
||||
SHOREWALL_CAPVERSION=40504
|
||||
|
||||
[ -n "${g_program:=shorewall}" ]
|
||||
|
||||
|
||||
@ -1994,6 +1994,7 @@ determine_capabilities() {
|
||||
IMQ_TARGET=
|
||||
DSCP_MATCH=
|
||||
DSCP_TARGET=
|
||||
GEOIP_MATCH=
|
||||
|
||||
chain=fooX$$
|
||||
|
||||
@ -2202,6 +2203,7 @@ determine_capabilities() {
|
||||
qt $g_tool -A $chain -j NFLOG && NFLOG_TARGET=Yes
|
||||
qt $g_tool -A $chain -j MARK --set-mark 5 && MARK_ANYWHERE=Yes
|
||||
qt $g_tool -A $chain -m statistic --mode nth --every 2 --packet 1 && STATISTIC_MATCH=Yes
|
||||
qt $g_tool -A $chain -m geoip --src-cc US && GEOIP_MATCH=Yes
|
||||
|
||||
if [ $g_family -eq 4 ]; then
|
||||
qt $g_tool -A $chain -j ACCOUNT --addr 192.168.1.0/29 --tname $chain && ACCOUNT_TARGET=Yes
|
||||
@ -2316,6 +2318,7 @@ report_capabilities() {
|
||||
report_capability "IMQ Target (IMQ_TARGET)" $IMQ_TARGET
|
||||
report_capability "DSCP Match (DSCP_MATCH)" $DSCP_MATCH
|
||||
report_capability "DSCP Target (DSCP_TARGET)" $DSCP_TARGET
|
||||
report_capability "Geo IP match" $GEOIP_MATCH
|
||||
|
||||
if [ $g_family -eq 4 ]; then
|
||||
report_capability "iptables -S (IPTABLES_S)" $IPTABLES_S
|
||||
@ -2406,6 +2409,7 @@ report_capabilities1() {
|
||||
report_capability1 IMQ_TARGET
|
||||
report_capability1 DSCP_MATCH
|
||||
report_capability1 DSCP_TARGET
|
||||
report_capability1 GEOIP_MATCH
|
||||
|
||||
echo CAPVERSION=$SHOREWALL_CAPVERSION
|
||||
echo KERNELVERSION=$KERNELVERSION
|
||||
|
||||
@ -79,6 +79,7 @@ our @EXPORT = qw(
|
||||
|
||||
%chain_table
|
||||
%helpers
|
||||
%targets
|
||||
$raw_table
|
||||
$rawpost_table
|
||||
$nat_table
|
||||
|
||||
@ -54,6 +54,7 @@ our @EXPORT = qw(
|
||||
progress_message3
|
||||
|
||||
supplied
|
||||
split_list
|
||||
|
||||
get_action_params
|
||||
get_action_chain
|
||||
@ -306,6 +307,7 @@ my %capdesc = ( NAT_ENABLED => 'NAT',
|
||||
IMQ_TARGET => 'IMQ Target',
|
||||
DSCP_MATCH => 'DSCP Match',
|
||||
DSCP_TARGET => 'DSCP Target',
|
||||
GEOIP_MATCH => 'GeoIP Match' ,
|
||||
CAPVERSION => 'Capability Version',
|
||||
KERNELVERSION => 'Kernel Version',
|
||||
);
|
||||
@ -513,7 +515,7 @@ sub initialize( $;$ ) {
|
||||
STATEMATCH => '-m state --state',
|
||||
UNTRACKED => 0,
|
||||
VERSION => "4.4.22.1",
|
||||
CAPVERSION => 40502 ,
|
||||
CAPVERSION => 40504 ,
|
||||
);
|
||||
#
|
||||
# From shorewall.conf file
|
||||
@ -744,6 +746,7 @@ sub initialize( $;$ ) {
|
||||
IMQ_TARGET => undef,
|
||||
DSCP_MATCH => undef,
|
||||
DSCP_TARGET => undef,
|
||||
GEOIP_MATCH => undef,
|
||||
CAPVERSION => undef,
|
||||
KERNELVERSION => undef,
|
||||
);
|
||||
@ -3075,6 +3078,10 @@ sub Dscp_Target() {
|
||||
have_capability 'MANGLE_ENABLED' && qt1( "$iptables -t mangle -A $sillyname -j DSCP --set-dscp 0" );
|
||||
}
|
||||
|
||||
sub GeoIP_Match() {
|
||||
qt1( "$iptables -A $sillyname -m geoip --src-cc US" );
|
||||
}
|
||||
|
||||
our %detect_capability =
|
||||
( ACCOUNT_TARGET =>\&Account_Target,
|
||||
AUDIT_TARGET => \&Audit_Target,
|
||||
@ -3094,6 +3101,7 @@ our %detect_capability =
|
||||
EXMARK => \&Exmark,
|
||||
FLOW_FILTER => \&Flow_Filter,
|
||||
FWMARK_RT_MASK => \&Fwmark_Rt_Mask,
|
||||
GEOIP_MATCH => \&GeoIP_Match,
|
||||
GOTO_TARGET => \&Goto_Target,
|
||||
HASHLIMIT_MATCH => \&Hashlimit_Match,
|
||||
HEADER_MATCH => \&Header_Match,
|
||||
@ -3271,7 +3279,7 @@ sub determine_capabilities() {
|
||||
$capabilities{IMQ_TARGET} = detect_capability( 'IMQ_TARGET' );
|
||||
$capabilities{DSCP_MATCH} = detect_capability( 'DSCP_MATCH' );
|
||||
$capabilities{DSCP_TARGET} = detect_capability( 'DSCP_TARGET' );
|
||||
|
||||
$capabilities{GEOIP_MATCH} = detect_capability( 'GEOIP_MATCH' );
|
||||
|
||||
qt1( "$iptables -F $sillyname" );
|
||||
qt1( "$iptables -X $sillyname" );
|
||||
|
||||
324
Shorewall/action.GeoIP
Normal file
324
Shorewall/action.GeoIP
Normal file
@ -0,0 +1,324 @@
|
||||
#
|
||||
# Shorewall 4 - GeoIP Action
|
||||
#
|
||||
# /usr/share/shorewall/action.GeoIP
|
||||
#
|
||||
# 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.
|
||||
#
|
||||
# GeoIP[(<countries>[,{<action>|-}][,{src|dst}][,{audit|-}])]
|
||||
#
|
||||
# Where <countries> is a list of one or more ISO 3166 Country Codes (see table
|
||||
# below).
|
||||
#
|
||||
# Default action is to do nothing, so either an <action> must be specified or
|
||||
# the parameter list must be followed by :<loglevel> to generate a logging rule.
|
||||
# (e.g., GeoIP(US):info).
|
||||
#
|
||||
##########################################################################################
|
||||
FORMAT 2
|
||||
|
||||
DEFAULTS -,-,src,-
|
||||
|
||||
BEGIN PERL;
|
||||
|
||||
use Shorewall::Chains;
|
||||
|
||||
my ( $countries, $action, $srcdst, $audit ) = get_action_params( 4 );
|
||||
|
||||
our %isocodes = (
|
||||
A1 => "Anonymous Proxy" ,
|
||||
A2 => "Satellite Provider" ,
|
||||
AD => "Andorra" ,
|
||||
AE => "United Arab Emirates" ,
|
||||
AF => "Afghanistan" ,
|
||||
AG => "Antigua and Barbuda" ,
|
||||
AI => "Anguilla" ,
|
||||
AL => "Albania" ,
|
||||
AM => "Armenia" ,
|
||||
AN => "Netherlands Antilles" ,
|
||||
AO => "Angola" ,
|
||||
AP => "Asia/Pacific Region" ,
|
||||
AQ => "Antarctica" ,
|
||||
AR => "Argentina" ,
|
||||
AS => "American Samoa" ,
|
||||
AT => "Austria" ,
|
||||
AU => "Australia" ,
|
||||
AW => "Aruba" ,
|
||||
AX => "Aland Islands" ,
|
||||
AZ => "Azerbaijan" ,
|
||||
BA => "Bosnia and Herzegovina" ,
|
||||
BB => "Barbados" ,
|
||||
BD => "Bangladesh" ,
|
||||
BE => "Belgium" ,
|
||||
BF => "Burkina Faso" ,
|
||||
BG => "Bulgaria" ,
|
||||
BH => "Bahrain" ,
|
||||
BI => "Burundi" ,
|
||||
BJ => "Benin" ,
|
||||
BM => "Bermuda" ,
|
||||
BN => "Brunei Darussalam" ,
|
||||
BO => "Bolivia" ,
|
||||
BR => "Brazil" ,
|
||||
BS => "Bahamas" ,
|
||||
BT => "Bhutan" ,
|
||||
BV => "Bouvet Island" ,
|
||||
BW => "Botswana" ,
|
||||
BY => "Belarus" ,
|
||||
BZ => "Belize" ,
|
||||
CA => "Canada" ,
|
||||
CC => "Cocos (Keeling) Islands" ,
|
||||
CD => "Congo, The Democratic Republic of the" ,
|
||||
CF => "Central African Republic" ,
|
||||
CG => "Congo" ,
|
||||
CH => "Switzerland" ,
|
||||
CI => "Cote D'Ivoire" ,
|
||||
CK => "Cook Islands" ,
|
||||
CL => "Chile" ,
|
||||
CM => "Cameroon" ,
|
||||
CN => "China" ,
|
||||
CO => "Colombia" ,
|
||||
CR => "Costa Rica" ,
|
||||
CU => "Cuba" ,
|
||||
CV => "Cape Verde" ,
|
||||
CX => "Christmas Island" ,
|
||||
CY => "Cyprus" ,
|
||||
CZ => "Czech Republic" ,
|
||||
DE => "Germany" ,
|
||||
DJ => "Djibouti" ,
|
||||
DK => "Denmark" ,
|
||||
DM => "Dominica" ,
|
||||
DO => "Dominican Republic" ,
|
||||
DZ => "Algeria" ,
|
||||
EC => "Ecuador" ,
|
||||
EE => "Estonia" ,
|
||||
EG => "Egypt" ,
|
||||
EH => "Western Sahara" ,
|
||||
ER => "Eritrea" ,
|
||||
ES => "Spain" ,
|
||||
ET => "Ethiopia" ,
|
||||
EU => "Europe" ,
|
||||
FI => "Finland" ,
|
||||
FJ => "Fiji" ,
|
||||
FK => "Falkland Islands (Malvinas)" ,
|
||||
FM => "Micronesia, Federated States of" ,
|
||||
FO => "Faroe Islands" ,
|
||||
FR => "France" ,
|
||||
GA => "Gabon" ,
|
||||
GB => "United Kingdom" ,
|
||||
GD => "Grenada" ,
|
||||
GE => "Georgia" ,
|
||||
GF => "French Guiana" ,
|
||||
GG => "Guernsey" ,
|
||||
GH => "Ghana" ,
|
||||
GI => "Gibraltar" ,
|
||||
GL => "Greenland" ,
|
||||
GM => "Gambia" ,
|
||||
GN => "Guinea" ,
|
||||
GP => "Guadeloupe" ,
|
||||
GQ => "Equatorial Guinea" ,
|
||||
GR => "Greece" ,
|
||||
GS => "South Georgia and the South Sandwich Islands" ,
|
||||
GT => "Guatemala" ,
|
||||
GU => "Guam" ,
|
||||
GW => "Guinea-Bissau" ,
|
||||
GY => "Guyana" ,
|
||||
HK => "Hong Kong" ,
|
||||
HN => "Honduras" ,
|
||||
HR => "Croatia" ,
|
||||
HT => "Haiti" ,
|
||||
HU => "Hungary" ,
|
||||
ID => "Indonesia" ,
|
||||
IE => "Ireland" ,
|
||||
IL => "Israel" ,
|
||||
IM => "Isle of Man" ,
|
||||
IN => "India" ,
|
||||
IO => "British Indian Ocean Territory" ,
|
||||
IQ => "Iraq" ,
|
||||
IR => "Iran, Islamic Republic of" ,
|
||||
IS => "Iceland" ,
|
||||
IT => "Italy" ,
|
||||
JE => "Jersey" ,
|
||||
JM => "Jamaica" ,
|
||||
JO => "Jordan" ,
|
||||
JP => "Japan" ,
|
||||
KE => "Kenya" ,
|
||||
KG => "Kyrgyzstan" ,
|
||||
KH => "Cambodia" ,
|
||||
KI => "Kiribati" ,
|
||||
KM => "Comoros" ,
|
||||
KN => "Saint Kitts and Nevis" ,
|
||||
KP => "Korea, Democratic People's Republic of" ,
|
||||
KR => "Korea, Republic of" ,
|
||||
KW => "Kuwait" ,
|
||||
KY => "Cayman Islands" ,
|
||||
KZ => "Kazakhstan" ,
|
||||
LA => "Lao People's Democratic Republic" ,
|
||||
LB => "Lebanon" ,
|
||||
LC => "Saint Lucia" ,
|
||||
LI => "Liechtenstein" ,
|
||||
LK => "Sri Lanka" ,
|
||||
LR => "Liberia" ,
|
||||
LS => "Lesotho" ,
|
||||
LT => "Lithuania" ,
|
||||
LU => "Luxembourg" ,
|
||||
LV => "Latvia" ,
|
||||
LY => "Libyan Arab Jamahiriya" ,
|
||||
MA => "Morocco" ,
|
||||
MC => "Monaco" ,
|
||||
MD => "Moldova, Republic of" ,
|
||||
ME => "Montenegro" ,
|
||||
MG => "Madagascar" ,
|
||||
MH => "Marshall Islands" ,
|
||||
MK => "Macedonia" ,
|
||||
ML => "Mali" ,
|
||||
MM => "Myanmar" ,
|
||||
MN => "Mongolia" ,
|
||||
MO => "Macau" ,
|
||||
MP => "Northern Mariana Islands" ,
|
||||
MQ => "Martinique" ,
|
||||
MR => "Mauritania" ,
|
||||
MS => "Montserrat" ,
|
||||
MT => "Malta" ,
|
||||
MU => "Mauritius" ,
|
||||
MV => "Maldives" ,
|
||||
MW => "Malawi" ,
|
||||
MX => "Mexico" ,
|
||||
MY => "Malaysia" ,
|
||||
MZ => "Mozambique" ,
|
||||
NA => "Namibia" ,
|
||||
NC => "New Caledonia" ,
|
||||
NE => "Niger" ,
|
||||
NF => "Norfolk Island" ,
|
||||
NG => "Nigeria" ,
|
||||
NI => "Nicaragua" ,
|
||||
NL => "Netherlands" ,
|
||||
NO => "Norway" ,
|
||||
NP => "Nepal" ,
|
||||
NR => "Nauru" ,
|
||||
NU => "Niue" ,
|
||||
NZ => "New Zealand" ,
|
||||
OM => "Oman" ,
|
||||
PA => "Panama" ,
|
||||
PE => "Peru" ,
|
||||
PF => "French Polynesia" ,
|
||||
PG => "Papua New Guinea" ,
|
||||
PH => "Philippines" ,
|
||||
PK => "Pakistan" ,
|
||||
PL => "Poland" ,
|
||||
PM => "Saint Pierre and Miquelon" ,
|
||||
PR => "Puerto Rico" ,
|
||||
PS => "Palestinian Territory, Occupied" ,
|
||||
PT => "Portugal" ,
|
||||
PW => "Palau" ,
|
||||
PY => "Paraguay" ,
|
||||
QA => "Qatar" ,
|
||||
RE => "Reunion" ,
|
||||
RO => "Romania" ,
|
||||
RS => "Serbia" ,
|
||||
RU => "Russian Federation" ,
|
||||
RW => "Rwanda" ,
|
||||
SA => "Saudi Arabia" ,
|
||||
SB => "Solomon Islands" ,
|
||||
SC => "Seychelles" ,
|
||||
SD => "Sudan" ,
|
||||
SE => "Sweden" ,
|
||||
SG => "Singapore" ,
|
||||
SH => "Saint Helena" ,
|
||||
SI => "Slovenia" ,
|
||||
SJ => "Svalbard and Jan Mayen" ,
|
||||
SK => "Slovakia" ,
|
||||
SL => "Sierra Leone" ,
|
||||
SM => "San Marino" ,
|
||||
SN => "Senegal" ,
|
||||
SO => "Somalia" ,
|
||||
SR => "Suriname" ,
|
||||
ST => "Sao Tome and Principe" ,
|
||||
SV => "El Salvador" ,
|
||||
SY => "Syrian Arab Republic" ,
|
||||
SZ => "Swaziland" ,
|
||||
TC => "Turks and Caicos Islands" ,
|
||||
TD => "Chad" ,
|
||||
TF => "French Southern Territories" ,
|
||||
TG => "Togo" ,
|
||||
TH => "Thailand" ,
|
||||
TJ => "Tajikistan" ,
|
||||
TK => "Tokelau" ,
|
||||
TL => "Timor-Leste" ,
|
||||
TM => "Turkmenistan" ,
|
||||
TN => "Tunisia" ,
|
||||
TO => "Tonga" ,
|
||||
TR => "Turkey" ,
|
||||
TT => "Trinidad and Tobago" ,
|
||||
TV => "Tuvalu" ,
|
||||
TW => "Taiwan" ,
|
||||
TZ => "Tanzania, United Republic of" ,
|
||||
UA => "Ukraine" ,
|
||||
UG => "Uganda" ,
|
||||
UM => "United States Minor Outlying Islands" ,
|
||||
US => "United States" ,
|
||||
UY => "Uruguay" ,
|
||||
UZ => "Uzbekistan" ,
|
||||
VA => "Holy See (Vatican City State)" ,
|
||||
VC => "Saint Vincent and the Grenadines" ,
|
||||
VE => "Venezuela" ,
|
||||
VG => "Virgin Islands, British" ,
|
||||
VI => "Virgin Islands, U.S." ,
|
||||
VN => "Vietnam" ,
|
||||
VU => "Vanuatu" ,
|
||||
WF => "Wallis and Futuna" ,
|
||||
WS => "Samoa" ,
|
||||
YE => "Yemen" ,
|
||||
YT => "Mayotte" ,
|
||||
ZA => "South Africa" ,
|
||||
ZM => "Zambia" ,
|
||||
ZW => "Zimbabwe" ,
|
||||
);
|
||||
|
||||
require_capability 'GEOIP_MATCH', 'The GeoIP action', 's';
|
||||
|
||||
fatal_error "Invalid parameter ($audit) to action GeoIP" if supplied $audit && $audit ne 'audit';
|
||||
fatal_error "Invalid SRC/DST ($srcdst)" if supplied $srcdst && $srcdst !~ /^(src|dst)$/;
|
||||
|
||||
my $chainref = get_action_chain;
|
||||
my ( $level, $tag ) = get_action_logging;
|
||||
my $target = require_audit ( $action , $audit );
|
||||
|
||||
fatal_error "Either an action or a log level must be specified" unless $target || $level ne '';
|
||||
|
||||
$countries =~ s/\|/,/g;
|
||||
|
||||
for ( split_list $countries, 'cc' ) {
|
||||
fatal_error "Unknown ISO 3661 Country Code ($_)" unless $isocodes{$_};
|
||||
}
|
||||
|
||||
log_rule_limit $level, $chainref, 'GeoIP' , $target ? $target : 'LOG' , '', $tag, 'add', "-m geoip --${srcdst}-cc $countries" if $level ne '';
|
||||
|
||||
if ( $target ne '' ) {
|
||||
my $targettype = $targets{$target} || 0;
|
||||
fatal_error "Unknown ACTION ($target)" unless $targettype;
|
||||
fatal_error "The $target action may not be passed to GeoIP" unless $targettype | (STANDARD | CHAIN );
|
||||
add_ijump $chainref , j => $target, geoip => "--${srcdst}-cc $countries";
|
||||
}
|
||||
|
||||
allow_optimize( $chainref );
|
||||
|
||||
1;
|
||||
|
||||
END PERL;
|
||||
@ -38,6 +38,7 @@ A_Reject # Audited Default action for REJECT policy
|
||||
Broadcast # Handles Broadcast/Multicast/Anycast
|
||||
Drop # Default Action for DROP policy
|
||||
DropSmurfs # Drop smurf packets
|
||||
GeoIP # Match packets by ISO 3166 Country Code
|
||||
Invalid # Handles packets in the INVALID conntrack state
|
||||
NotSyn # Handles TCP packets which do not have SYN=1 and ACK=0
|
||||
Reject # Default Action for REJECT policy
|
||||
|
||||
Loading…
Reference in New Issue
Block a user