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BF: maintain previous default beh for pf -- ban a port (ssh) only

pull/1433/head
Yaroslav Halchenko 2016-05-19 10:34:28 -04:00 committed by sebres
parent 4d51c591c1
commit 1ebc3facb1
2 changed files with 27 additions and 9 deletions
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9
config/action.d/pf.conf
View File

@ -75,14 +75,13 @@ protocol = tcp
# Option: port
# Notes.: specifies port to monitor
# Values: [ NUM | STRING ] Default:
#
#port = telnet
port = ssh
# Option: actiontype
# Notes.: defines additions to the blocking rule
# Values: leave empty to block all attempts from the host
# Default: Value of the allports
actiontype = any
# Default: Value of the multiport
actiontype = <multiport>
# Option: allports
# Notes.: default addition to block all ports
@ -91,5 +90,5 @@ allports = any
# Option: multiport
# Notes.: addition to block access only to specific ports
# Usage.: use in jail config: "banaction = pf[actiontype=<multiport>]"
# Usage.: use in jail config: "banaction = pf[actiontype=<multiport>, port="%(port)s"]"
multiport = any port <port>

27
fail2ban/tests/servertestcase.py
View File

@ -1370,14 +1370,14 @@ class ServerConfigReaderTests(LogCaptureTestCase):
),
'ip6-unban': (
r"`echo -2001:db8:: > /proc/net/xt_recent/f2b-j-w-iptables-xtre6`",
),
),
}),
# pf allports --
# pf default - multiport on ssh --
('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" | pfctl -f-`',
'`echo "block proto tcp from <f2b-j-w-pf> to any port ssh" | pfctl -f-`',
),
'stop': (
'`pfctl -sr 2>/dev/null | grep -v f2b-j-w-pf | pfctl -f-`',
@ -1391,7 +1391,7 @@ 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 --
# pf multiport with custom port --
('j-w-pf-mp', 'pf[actiontype=<multiport>][name=%(__name__)s, port=http]', {
'ip4': (), 'ip6': (),
'start': (
@ -1410,6 +1410,25 @@ class ServerConfigReaderTests(LogCaptureTestCase):
'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::`",),
}),
# pf allports --
('j-w-pf-ap', 'pf[name=%(__name__)s,actiontype=<allports>]', {
'ip4': (), 'ip6': (),
'start': (
'`echo "table <f2b-j-w-pf-ap> persist counters" | pfctl -f-`',
'`echo "block proto tcp from <f2b-j-w-pf-ap> to any" | pfctl -f-`',
),
'stop': (
'`pfctl -sr 2>/dev/null | grep -v f2b-j-w-pf-ap | pfctl -f-`',
'`pfctl -t f2b-j-w-pf-ap -T flush`',
'`pfctl -t f2b-j-w-pf-ap -T kill`',
),
'ip4-check': ("`pfctl -sr | grep -q f2b-j-w-pf-ap`",),
'ip6-check': ("`pfctl -sr | grep -q f2b-j-w-pf-ap`",),
'ip4-ban': ("`pfctl -t f2b-j-w-pf-ap -T add 192.0.2.1`",),
'ip4-unban': ("`pfctl -t f2b-j-w-pf-ap -T delete 192.0.2.1`",),
'ip6-ban': ("`pfctl -t f2b-j-w-pf-ap -T add 2001:db8::`",),
'ip6-unban': ("`pfctl -t f2b-j-w-pf-ap -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'),