nftables/0027-tests-py-add-dnat-to-port-without-defining-destinati.patch

76 lines
2.2 KiB
Diff
Raw Normal View History

From 00d3745306aa87eeb2466dbb5e6958225de3354f Mon Sep 17 00:00:00 2001
From: Pablo Neira Ayuso <pablo@netfilter.org>
Date: Thu, 22 Jul 2021 17:43:56 +0200
Subject: [PATCH] tests: py: add dnat to port without defining destination
address
Add a test to cover dnat to port without destination address.
Closes: https://bugzilla.netfilter.org/show_bug.cgi?id=1428
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
(cherry picked from commit 0f27e258b37a592233d6ad5381cd1fae65e57514)
---
tests/py/inet/dnat.t | 1 +
tests/py/inet/dnat.t.json | 20 ++++++++++++++++++++
tests/py/inet/dnat.t.payload | 7 +++++++
3 files changed, 28 insertions(+)
diff --git a/tests/py/inet/dnat.t b/tests/py/inet/dnat.t
index b460af3925570..e4e169f2bc3ec 100644
--- a/tests/py/inet/dnat.t
+++ b/tests/py/inet/dnat.t
@@ -6,6 +6,7 @@ iifname "foo" tcp dport 80 redirect to :8080;ok
iifname "eth0" tcp dport 443 dnat ip to 192.168.3.2;ok
iifname "eth0" tcp dport 443 dnat ip6 to [dead::beef]:4443;ok
+meta l4proto tcp dnat to :80;ok;meta l4proto 6 dnat to :80
dnat ip to ct mark map { 0x00000014 : 1.2.3.4};ok
dnat ip to ct mark . ip daddr map { 0x00000014 . 1.1.1.1 : 1.2.3.4};ok
diff --git a/tests/py/inet/dnat.t.json b/tests/py/inet/dnat.t.json
index 1b8aba6297d36..c341a0455fea1 100644
--- a/tests/py/inet/dnat.t.json
+++ b/tests/py/inet/dnat.t.json
@@ -219,3 +219,23 @@
}
]
+# meta l4proto tcp dnat to :80
+[
+ {
+ "match": {
+ "left": {
+ "meta": {
+ "key": "l4proto"
+ }
+ },
+ "op": "==",
+ "right": 6
+ }
+ },
+ {
+ "dnat": {
+ "port": 80
+ }
+ }
+]
+
diff --git a/tests/py/inet/dnat.t.payload b/tests/py/inet/dnat.t.payload
index a741b9cbdb8d7..be5baf8fd4b47 100644
--- a/tests/py/inet/dnat.t.payload
+++ b/tests/py/inet/dnat.t.payload
@@ -77,3 +77,10 @@ inet
[ immediate reg 2 0x00005000 ]
[ nat dnat ip addr_min reg 1 addr_max reg 0 proto_min reg 2 proto_max reg 0 flags 0x2 ]
+# meta l4proto tcp dnat to :80
+inet
+ [ meta load l4proto => reg 1 ]
+ [ cmp eq reg 1 0x00000006 ]
+ [ immediate reg 1 0x00005000 ]
+ [ nat dnat inet proto_min reg 1 flags 0x2 ]
+
--
2.34.1