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Merge pull request #1429 from koeppea/0.10-freebsd-fix-pf 

actiontype for PF action (all- and multi port)
pull/1443/head
Serg G. Brester 2016-05-18 11:12:31 +02:00
parent 482e1abe9c b5e031f3c3
commit 01d9a41ba1
2 changed files with 37 additions and 8 deletions
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22
config/action.d/pf.conf
View File

@ -16,7 +16,7 @@
# we don't enable PF automatically; to enable run pfctl -e
# or add `pf_enable="YES"` to /etc/rc.conf (tested on FreeBSD)
actionstart = echo "table <<tablename>-<name>> persist counters" | pfctl -f-
echo "block proto <protocol> from <<tablename>-<name>> to any port <port>" | pfctl -f-
echo "block proto <protocol> from <<tablename>-<name>> to any<actiontype>" | pfctl -f-
# Option: actionstop
@ -71,9 +71,19 @@ tablename = f2b
#
protocol = tcp
# Option: port
# Notes.: the port to block, defaults to any
# Values: [ STRING ]
#
port = any
# Option: port
# Notes.: specifies port to monitor
# Values: [ NUM | STRING ] Default:
#
port = telnet
# Option: actiontype
# Notes.: defines additions to the blocking rule
# Values: leave empty to block all attempts from the host
actiontype =
# Option: multiport
# Notes.: addition to block access only to specific ports
# Usage.: use in jail config: "banaction = pf[actiontype=<multiport>]"
multiport = <sp>port <port>

23
fail2ban/tests/servertestcase.py
View File

@ -1372,12 +1372,12 @@ class ServerConfigReaderTests(LogCaptureTestCase):
r"`echo -2001:db8:: > /proc/net/xt_recent/f2b-j-w-iptables-xtre6`",
),
}),
# pf --
# pf allports --
('j-w-pf', 'pf[name=%(__name__)s]', {
'ip4': (), 'ip6': (),
'start': (
'`echo "table <f2b-j-w-pf> persist counters" | pfctl -f-`',
'`echo "block proto tcp from <f2b-j-w-pf> to any port any" | pfctl -f-`',
'`echo "block proto tcp from <f2b-j-w-pf> to any" | pfctl -f-`',
),
'stop': (
'`pfctl -sr 2>/dev/null | grep -v f2b-j-w-pf | pfctl -f-`',
@ -1391,6 +1391,25 @@ class ServerConfigReaderTests(LogCaptureTestCase):
'ip6-ban': ("`pfctl -t f2b-j-w-pf -T add 2001:db8::`",),
'ip6-unban': ("`pfctl -t f2b-j-w-pf -T delete 2001:db8::`",),
}),
# pf multiport --
('j-w-pf-mp', 'pf[actiontype=<multiport>][name=%(__name__)s, port=http]', {
'ip4': (), 'ip6': (),
'start': (
'`echo "table <f2b-j-w-pf-mp> persist counters" | pfctl -f-`',
'`echo "block proto tcp from <f2b-j-w-pf-mp> to any port http" | pfctl -f-`',
),
'stop': (
'`pfctl -sr 2>/dev/null | grep -v f2b-j-w-pf-mp | pfctl -f-`',
'`pfctl -t f2b-j-w-pf-mp -T flush`',
'`pfctl -t f2b-j-w-pf-mp -T kill`',
),
'ip4-check': ("`pfctl -sr | grep -q f2b-j-w-pf-mp`",),
'ip6-check': ("`pfctl -sr | grep -q f2b-j-w-pf-mp`",),
'ip4-ban': ("`pfctl -t f2b-j-w-pf-mp -T add 192.0.2.1`",),
'ip4-unban': ("`pfctl -t f2b-j-w-pf-mp -T delete 192.0.2.1`",),
'ip6-ban': ("`pfctl -t f2b-j-w-pf-mp -T add 2001:db8::`",),
'ip6-unban': ("`pfctl -t f2b-j-w-pf-mp -T delete 2001:db8::`",),
}),
# firewallcmd-multiport --
('j-w-fwcmd-mp', 'firewallcmd-multiport[name=%(__name__)s, bantime="600", port="http,https", protocol="tcp", chain="INPUT"]', {
'ip4': (' ipv4 ', 'icmp-port-unreachable'), 'ip6': (' ipv6 ', 'icmp6-port-unreachable'),