mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-27 01:11:14 +00:00
77 lines
2.8 KiB
Diff
77 lines
2.8 KiB
Diff
From patchwork Fri Feb 3 14:25:45 2017
|
|
Content-Type: text/plain; charset="utf-8"
|
|
MIME-Version: 1.0
|
|
Content-Transfer-Encoding: 7bit
|
|
Subject: [nftables] statement: fix print of ip dnat address
|
|
From: Florian Westphal <fw@strlen.de>
|
|
X-Patchwork-Id: 723692
|
|
X-Patchwork-Delegate: pablo@netfilter.org
|
|
Message-Id: <20170203142545.13724-1-fw@strlen.de>
|
|
To: <netfilter-devel@vger.kernel.org>
|
|
Cc: Florian Westphal <fw@strlen.de>
|
|
Date: Fri, 3 Feb 2017 15:25:45 +0100
|
|
|
|
the change causes non-ipv6 addresses to not be printed at all in case
|
|
a nfproto was given.
|
|
|
|
Also add a test case to catch this.
|
|
|
|
Closes: https://bugzilla.netfilter.org/show_bug.cgi?id=1117
|
|
Fixes: 5ab0e10fc6e2c22363a ("src: support for RFC2732 IPv6 address format with brackets")
|
|
Signed-off-by: Florian Westphal <fw@strlen.de>
|
|
Acked-by: Pablo Neira Ayuso <pablo@netfilter.org>
|
|
---
|
|
src/statement.c | 2 ++
|
|
tests/py/ip/dnat.t | 1 +
|
|
tests/py/ip/dnat.t.payload.ip | 12 ++++++++++++
|
|
3 files changed, 15 insertions(+)
|
|
|
|
diff --git a/src/statement.c b/src/statement.c
|
|
index 9cdabbb979e8..3beb86ab4263 100644
|
|
--- a/src/statement.c
|
|
+++ b/src/statement.c
|
|
@@ -508,6 +508,8 @@ static void nat_stmt_print(const struct stmt *stmt)
|
|
printf("]-[");
|
|
expr_print(stmt->nat.addr->right);
|
|
printf("]");
|
|
+ } else {
|
|
+ expr_print(stmt->nat.addr);
|
|
}
|
|
} else {
|
|
expr_print(stmt->nat.addr);
|
|
diff --git a/tests/py/ip/dnat.t b/tests/py/ip/dnat.t
|
|
index da00106edbb4..089017c84704 100644
|
|
--- a/tests/py/ip/dnat.t
|
|
+++ b/tests/py/ip/dnat.t
|
|
@@ -7,6 +7,7 @@ iifname "eth0" tcp dport != 80-90 dnat to 192.168.3.2;ok
|
|
iifname "eth0" tcp dport {80, 90, 23} dnat to 192.168.3.2;ok
|
|
iifname "eth0" tcp dport != {80, 90, 23} dnat to 192.168.3.2;ok
|
|
iifname "eth0" tcp dport != 23-34 dnat to 192.168.3.2;ok
|
|
+iifname "eth0" tcp dport 81 dnat to 192.168.3.2:8080;ok
|
|
|
|
dnat to ct mark map { 0x00000014 : 1.2.3.4};ok
|
|
dnat to ct mark . ip daddr map { 0x00000014 . 1.1.1.1 : 1.2.3.4};ok
|
|
diff --git a/tests/py/ip/dnat.t.payload.ip b/tests/py/ip/dnat.t.payload.ip
|
|
index 66926990d880..7a7f5a82dd5a 100644
|
|
--- a/tests/py/ip/dnat.t.payload.ip
|
|
+++ b/tests/py/ip/dnat.t.payload.ip
|
|
@@ -60,6 +60,18 @@ ip test-ip4 prerouting
|
|
[ immediate reg 1 0x0203a8c0 ]
|
|
[ nat dnat ip addr_min reg 1 addr_max reg 0 ]
|
|
|
|
+# iifname "eth0" tcp dport 81 dnat to 192.168.3.2:8080
|
|
+ip test-ip4 prerouting
|
|
+ [ meta load iifname => reg 1 ]
|
|
+ [ cmp eq reg 1 0x30687465 0x00000000 0x00000000 0x00000000 ]
|
|
+ [ payload load 1b @ network header + 9 => reg 1 ]
|
|
+ [ cmp eq reg 1 0x00000006 ]
|
|
+ [ payload load 2b @ transport header + 2 => reg 1 ]
|
|
+ [ cmp eq reg 1 0x00005100 ]
|
|
+ [ immediate reg 1 0x0203a8c0 ]
|
|
+ [ immediate reg 2 0x0000901f ]
|
|
+ [ nat dnat ip addr_min reg 1 addr_max reg 0 proto_min reg 2 proto_max reg 0 ]
|
|
+
|
|
# dnat to ct mark map { 0x00000014 : 1.2.3.4}
|
|
__map%d test-ip4 b
|
|
__map%d test-ip4 0
|