From 0e1ce4f491e2134d6207f55c4a5f52e157a54707 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Sat, 26 May 2012 17:43:49 +0200 Subject: move qa directory to tests/conntrack/ All automated testing for the conntrack-tools will now reside under the test directory. Signed-off-by: Pablo Neira Ayuso --- tests/conntrack/testsuite/00create | 20 +++++++++++++++++++ tests/conntrack/testsuite/01delete | 6 ++++++ tests/conntrack/testsuite/02filter | 23 ++++++++++++++++++++++ tests/conntrack/testsuite/03nat | 40 ++++++++++++++++++++++++++++++++++++++ tests/conntrack/testsuite/04zone | 8 ++++++++ tests/conntrack/testsuite/05mark | 27 +++++++++++++++++++++++++ tests/conntrack/testsuite/06update | 8 ++++++++ 7 files changed, 132 insertions(+) create mode 100644 tests/conntrack/testsuite/00create create mode 100644 tests/conntrack/testsuite/01delete create mode 100644 tests/conntrack/testsuite/02filter create mode 100644 tests/conntrack/testsuite/03nat create mode 100644 tests/conntrack/testsuite/04zone create mode 100644 tests/conntrack/testsuite/05mark create mode 100644 tests/conntrack/testsuite/06update (limited to 'tests/conntrack/testsuite') diff --git a/tests/conntrack/testsuite/00create b/tests/conntrack/testsuite/00create new file mode 100644 index 0000000..40e2c19 --- /dev/null +++ b/tests/conntrack/testsuite/00create @@ -0,0 +1,20 @@ +#missing destination +-I -s 1.1.1.1 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 ; BAD +#missing source +-I -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 ; BAD +#missing protocol +-I -s 1.1.1.1 -d 2.2.2.2 --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 ; BAD +#missing source port +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --dport 20 --state LISTEN -u SEEN_REPLY -t 50 ; BAD +#missing timeout +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY ; BAD +# create a conntrack +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 ; OK +# create again +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 ; BAD +# delete +-D -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 ; OK +# create from reply +-I -r 2.2.2.2 -q 1.1.1.1 -p tcp --reply-port-src 11 --reply-port-dst 21 --state LISTEN -u SEEN_REPLY -t 50 ; OK +# delete reverse +-D -r 2.2.2.2 -q 1.1.1.1 -p tcp --reply-port-src 11 --reply-port-dst 21 ; OK diff --git a/tests/conntrack/testsuite/01delete b/tests/conntrack/testsuite/01delete new file mode 100644 index 0000000..3c38ac5 --- /dev/null +++ b/tests/conntrack/testsuite/01delete @@ -0,0 +1,6 @@ +# create dummy +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 ; OK +# delete bad source +-D -s 2.2.2.2 -p tcp --sport 10 --dport 20 ; BAD +# delete by source +-D -s 1.1.1.1 ; OK diff --git a/tests/conntrack/testsuite/02filter b/tests/conntrack/testsuite/02filter new file mode 100644 index 0000000..204c4e8 --- /dev/null +++ b/tests/conntrack/testsuite/02filter @@ -0,0 +1,23 @@ +# create dummy +conntrack -I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 ; OK +# filter by source +conntrack -L -s 1.1.1.1 ; OK +# filter by destination +conntrack -L -d 2.2.2.2 ; OK +# filter by protocol +conntrack -L -p tcp ; OK +# filter by status +conntrack -L -u SEEN_REPLY ; OK +# filter by TCP protocol state +conntrack -L -p tcp --state LISTEN ; OK +# update mark of dummy conntrack +conntrack -U -s 1.1.1.1 -m 1 ; OK +# filter by mark +conntrack -L -m 1 ; OK +# filter by layer 3 protocol +conntrack -L -f ipv4 ; OK +# filter by mark +conntrack -L --mark 0 ; OK +conntrack -L --mark 0/0xffffffff; OK +# delete dummy +conntrack -D -d 2.2.2.2 ; OK diff --git a/tests/conntrack/testsuite/03nat b/tests/conntrack/testsuite/03nat new file mode 100644 index 0000000..f94e8ff --- /dev/null +++ b/tests/conntrack/testsuite/03nat @@ -0,0 +1,40 @@ +# create dummy +-I -s 1.1.1.1 -d 2.2.2.2 --dst-nat 3.3.3.3 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 ; OK +# show +-L --dst-nat ; OK +# show +-L --dst-nat 3.3.3.3 ; OK +# show +-L --src-nat ; OK +# delete +-D -s 1.1.1.1 ; OK +# create dummy again +-I -s 1.1.1.1 -d 2.2.2.2 --src-nat 3.3.3.3 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 ; OK +# show +-L --src-nat ; OK +# show +-L --src-nat 3.3.3.3 ; OK +# show +-L --dst-nat ; OK +# show any-nat +-L --any-nat ; OK +# delete +-D -s 1.1.1.1 ; OK +# bad combination +-L --dst-nat --any-nat ; BAD +# bad combination +-L --src-nat --any-nat ; BAD +# bad combination +-L --src-nat --dst-nat --any-nat ; BAD +# create +-I -s 1.1.1.1 -d 2.2.2.2 --dst-nat 3.3.3.3:80 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 ; OK +# show +-L --dst-nat 3.3.3.3:80 ; OK +# show +-L --any-nat 3.3.3.3:80 ; OK +# show +-L --dst-nat 3.3.3.3:81 ; OK +# show +-L --dst-nat 1.1.1.1:80 ; OK +# delete +-D -s 1.1.1.1 ; OK diff --git a/tests/conntrack/testsuite/04zone b/tests/conntrack/testsuite/04zone new file mode 100644 index 0000000..4ff3d34 --- /dev/null +++ b/tests/conntrack/testsuite/04zone @@ -0,0 +1,8 @@ +# create dummy +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 --zone 1; OK +# display dummy +-L --zone 1; OK +# display dummy +-L --zone 0; OK +# delete dummy +-D --zone 1; OK diff --git a/tests/conntrack/testsuite/05mark b/tests/conntrack/testsuite/05mark new file mode 100644 index 0000000..4d99dea --- /dev/null +++ b/tests/conntrack/testsuite/05mark @@ -0,0 +1,27 @@ +# create with a mark +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 --mark 42 ; OK +# find it again using mark +-L -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 42 ; OK +-L --mark 42; OK +# ct already exists +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 --mark 42/0xffffffff ; BAD +# delete by mark +-D -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 42/0xffffffff ; OK +# try again after del +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 --mark 417889/0xffffffff ; OK +# delete by mark +-D --mark 417889 ; OK +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 --mark 0xffffffff ; OK +# zap top 16. +-U -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 0/0xffff0000 ; OK +-L -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 0x0000ffff ; OK +-U -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 42/0xffff ; OK +-L -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 42/0x0000ffff ; OK +-L -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 42/42 ; OK +-L -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 2/2 ; OK +-L -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 2/3 ; OK +# OK, but no flow entries should be shown here: +-L -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 2/0xf ; OK +# BAD, because no updates done (mark is already 42). +-U -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 42 ; BAD +-D -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --mark 42 ; OK diff --git a/tests/conntrack/testsuite/06update b/tests/conntrack/testsuite/06update new file mode 100644 index 0000000..0408303 --- /dev/null +++ b/tests/conntrack/testsuite/06update @@ -0,0 +1,8 @@ +# create dummy flow +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state SYN_RECV -u SEEN_REPLY,ASSURED -t 50 ; OK +# find it again using mark +-L -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 ; OK +# set fixed timeout +-U -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 -u FIXED_TIMEOUT; OK +# delete it +-D -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20; OK -- cgit v1.2.3 From 8845f3db20c951fcf1db3229a818cfd185f17f2e Mon Sep 17 00:00:00 2001 From: Daniel Borkmann Date: Tue, 25 Aug 2015 15:33:51 +0200 Subject: conntrack: add zone direction support This patch adds support for zone directions. Since all options have the orig/reply as a prefix, I named it --orig-zone and --reply-zone to stay consistent with the rest of the cmdline options. As for the option chars, there was no unallocated reasonable combination, thus only long options are officially exposed in the help, similarly as in other cases. Test suite results, after patch: OK: 79 BAD: 0 Signed-off-by: Daniel Borkmann Signed-off-by: Pablo Neira Ayuso --- conntrack.8 | 10 +++++- include/conntrack.h | 2 +- src/conntrack.c | 67 ++++++++++++++++++++++++++-------------- tests/conntrack/testsuite/04zone | 18 ++++++++++- 4 files changed, 70 insertions(+), 27 deletions(-) (limited to 'tests/conntrack/testsuite') diff --git a/conntrack.8 b/conntrack.8 index abc26c5..a981a76 100644 --- a/conntrack.8 +++ b/conntrack.8 @@ -1,4 +1,4 @@ -.TH CONNTRACK 8 "Sep 25, 2014" "" "" +.TH CONNTRACK 8 "Aug 24, 2015" "" "" .\" Man page written by Harald Welte #define NUMBER_OF_CMD 19 -#define NUMBER_OF_OPT 27 +#define NUMBER_OF_OPT 29 struct ctproto_handler { struct list_head head; diff --git a/src/conntrack.c b/src/conntrack.c index 00b09b6..3ae4527 100644 --- a/src/conntrack.c +++ b/src/conntrack.c @@ -262,17 +262,24 @@ enum ct_options { CT_OPT_LABEL = (1 << CT_OPT_LABEL_BIT), CT_OPT_ADD_LABEL_BIT = 25, - CT_OPT_ADD_LABEL = (1 << CT_OPT_ADD_LABEL_BIT), + CT_OPT_ADD_LABEL = (1 << CT_OPT_ADD_LABEL_BIT), CT_OPT_DEL_LABEL_BIT = 26, - CT_OPT_DEL_LABEL = (1 << CT_OPT_DEL_LABEL_BIT), + CT_OPT_DEL_LABEL = (1 << CT_OPT_DEL_LABEL_BIT), + + CT_OPT_ORIG_ZONE_BIT = 27, + CT_OPT_ORIG_ZONE = (1 << CT_OPT_ORIG_ZONE_BIT), + + CT_OPT_REPL_ZONE_BIT = 28, + CT_OPT_REPL_ZONE = (1 << CT_OPT_REPL_ZONE_BIT), }; /* If you add a new option, you have to update NUMBER_OF_OPT in conntrack.h */ /* Update this mask to allow to filter based on new options. */ #define CT_COMPARISON (CT_OPT_PROTO | CT_OPT_ORIG | CT_OPT_REPL | \ CT_OPT_MARK | CT_OPT_SECMARK | CT_OPT_STATUS | \ - CT_OPT_ID | CT_OPT_ZONE | CT_OPT_LABEL) + CT_OPT_ID | CT_OPT_ZONE | CT_OPT_LABEL | \ + CT_OPT_ORIG_ZONE | CT_OPT_REPL_ZONE) static const char *optflags[NUMBER_OF_OPT] = { [CT_OPT_ORIG_SRC_BIT] = "src", @@ -302,6 +309,8 @@ static const char *optflags[NUMBER_OF_OPT] = { [CT_OPT_LABEL_BIT] = "label", [CT_OPT_ADD_LABEL_BIT] = "label-add", [CT_OPT_DEL_LABEL_BIT] = "label-del", + [CT_OPT_ORIG_ZONE_BIT] = "orig-zone", + [CT_OPT_REPL_ZONE_BIT] = "reply-zone", }; static struct option original_opts[] = { @@ -345,12 +354,14 @@ static struct option original_opts[] = { {"label", 1, 0, 'l'}, {"label-add", 1, 0, '<'}, {"label-del", 2, 0, '>'}, + {"orig-zone", 1, 0, '('}, + {"reply-zone", 1, 0, ')'}, {0, 0, 0, 0} }; static const char *getopt_str = ":L::I::U::D::G::E::F::hVs:d:r:q:" "p:t:u:e:a:z[:]:{:}:m:i:f:o:n::" - "g::c:b:C::Sj::w:l:<:>::"; + "g::c:b:C::Sj::w:l:<:>::(:):"; /* Table of legal combinations of commands and options. If any of the * given commands make an option legal, that option is legal (applies to @@ -365,26 +376,26 @@ static const char *getopt_str = ":L::I::U::D::G::E::F::hVs:d:r:q:" static char commands_v_options[NUMBER_OF_CMD][NUMBER_OF_OPT] = /* Well, it's better than "Re: Linux vs FreeBSD" */ { - /* s d r q p t u z e [ ] { } a m i f n g o c b j w l < > */ -/*CT_LIST*/ {2,2,2,2,2,0,2,2,0,0,0,0,0,0,2,0,2,2,2,2,2,0,2,2,2,0,0}, -/*CT_CREATE*/ {3,3,3,3,1,1,2,0,0,0,0,0,0,2,2,0,0,2,2,0,0,0,0,2,0,2,0}, -/*CT_UPDATE*/ {2,2,2,2,2,2,2,0,0,0,0,0,0,0,2,2,2,2,2,2,0,0,0,0,2,2,2}, -/*CT_DELETE*/ {2,2,2,2,2,2,2,0,0,0,0,0,0,0,2,2,2,2,2,2,0,0,0,2,2,0,0}, -/*CT_GET*/ {3,3,3,3,1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,2,0,0,0,0,2,0,0}, -/*CT_FLUSH*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, -/*CT_EVENT*/ {2,2,2,2,2,0,0,0,2,0,0,0,0,0,2,0,0,2,2,2,2,2,2,2,2,0,0}, -/*VERSION*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, -/*HELP*/ {0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, -/*EXP_LIST*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,2,0,0,0,0,0,0,0}, -/*EXP_CREATE*/{1,1,2,2,1,1,2,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, -/*EXP_DELETE*/{1,1,2,2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, -/*EXP_GET*/ {1,1,2,2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, -/*EXP_FLUSH*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, -/*EXP_EVENT*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0}, -/*CT_COUNT*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, -/*EXP_COUNT*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, -/*CT_STATS*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, -/*EXP_STATS*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, + /* s d r q p t u z e [ ] { } a m i f n g o c b j w l < > ( ) */ +/*CT_LIST*/ {2,2,2,2,2,0,2,2,0,0,0,0,0,0,2,0,2,2,2,2,2,0,2,2,2,0,0,2,2}, +/*CT_CREATE*/ {3,3,3,3,1,1,2,0,0,0,0,0,0,2,2,0,0,2,2,0,0,0,0,2,0,2,0,2,2}, +/*CT_UPDATE*/ {2,2,2,2,2,2,2,0,0,0,0,0,0,0,2,2,2,2,2,2,0,0,0,0,2,2,2,0,0}, +/*CT_DELETE*/ {2,2,2,2,2,2,2,0,0,0,0,0,0,0,2,2,2,2,2,2,0,0,0,2,2,0,0,2,2}, +/*CT_GET*/ {3,3,3,3,1,0,0,0,0,0,0,0,0,0,0,2,0,0,0,2,0,0,0,0,2,0,0,0,0}, +/*CT_FLUSH*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, +/*CT_EVENT*/ {2,2,2,2,2,0,0,0,2,0,0,0,0,0,2,0,0,2,2,2,2,2,2,2,2,0,0,2,2}, +/*VERSION*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, +/*HELP*/ {0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, +/*EXP_LIST*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,2,0,0,0,0,0,0,0,0,0}, +/*EXP_CREATE*/{1,1,2,2,1,1,2,0,0,1,1,1,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, +/*EXP_DELETE*/{1,1,2,2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, +/*EXP_GET*/ {1,1,2,2,1,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, +/*EXP_FLUSH*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, +/*EXP_EVENT*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0}, +/*CT_COUNT*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, +/*EXP_COUNT*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, +/*CT_STATS*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, +/*EXP_STATS*/ {0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0}, }; static const int cmd2type[][2] = { @@ -419,6 +430,8 @@ static const int opt2type[] = { ['l'] = CT_OPT_LABEL, ['<'] = CT_OPT_ADD_LABEL, ['>'] = CT_OPT_DEL_LABEL, + ['('] = CT_OPT_ORIG_ZONE, + [')'] = CT_OPT_REPL_ZONE, }; static const int opt2family_attr[][2] = { @@ -448,6 +461,8 @@ static const int opt2attr[] = { ['l'] = ATTR_CONNLABELS, ['<'] = ATTR_CONNLABELS, ['>'] = ATTR_CONNLABELS, + ['('] = ATTR_ORIG_ZONE, + [')'] = ATTR_REPL_ZONE, }; static char exit_msg[NUMBER_OF_CMD][64] = { @@ -511,6 +526,8 @@ static const char usage_parameters[] = " -t, --timeout timeout\t\tSet timeout\n" " -u, --status status\t\tSet status, eg. ASSURED\n" " -w, --zone value\t\tSet conntrack zone\n" + " --orig-zone value\t\tSet zone for original direction\n" + " --reply-zone value\t\tSet zone for reply direction\n" " -b, --buffer-size\t\tNetlink socket buffer size\n" ; @@ -2117,6 +2134,8 @@ int main(int argc, char *argv[]) break; } case 'w': + case '(': + case ')': options |= opt2type[c]; nfct_set_attr_u16(tmpl.ct, opt2attr[c], diff --git a/tests/conntrack/testsuite/04zone b/tests/conntrack/testsuite/04zone index 4ff3d34..dc8b691 100644 --- a/tests/conntrack/testsuite/04zone +++ b/tests/conntrack/testsuite/04zone @@ -1,4 +1,4 @@ -# create dummy +# 1) zone, create dummy -I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 --zone 1; OK # display dummy -L --zone 1; OK @@ -6,3 +6,19 @@ -L --zone 0; OK # delete dummy -D --zone 1; OK +# 2) orig-zone, create dummy +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 --orig-zone 2; OK +# display dummy +-L --orig-zone 2; OK +# display dummy +-L --orig-zone 0; OK +# delete dummy +-D --orig-zone 2; OK +# 3) reply-zone, create dummy +-I -s 1.1.1.1 -d 2.2.2.2 -p tcp --sport 10 --dport 20 --state LISTEN -u SEEN_REPLY -t 50 --reply-zone 3; OK +# display dummy +-L --reply-zone 3; OK +# display dummy +-L --reply-zone 0; OK +# delete dummy +-D --reply-zone 3; OK -- cgit v1.2.3