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From: Pablo Neira Ayuso <pablo@netfilter.org>
To: netfilter-devel@vger.kernel.org
Subject: [PATCH nft,v3 6/9] tests: py: concatenation, netmap and nat mappings
Date: Tue, 28 Apr 2020 17:41:17 +0200	[thread overview]
Message-ID: <20200428154120.20061-7-pablo@netfilter.org> (raw)
In-Reply-To: <20200428154120.20061-1-pablo@netfilter.org>

Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
---
 tests/py/ip/snat.t         |  4 ++++
 tests/py/ip/snat.t.payload | 27 +++++++++++++++++++++++++++
 2 files changed, 31 insertions(+)

diff --git a/tests/py/ip/snat.t b/tests/py/ip/snat.t
index 7281bf5fa7e0..c6e8a8e68f9d 100644
--- a/tests/py/ip/snat.t
+++ b/tests/py/ip/snat.t
@@ -8,3 +8,7 @@ iifname "eth0" tcp dport {80, 90, 23} snat to 192.168.3.2;ok
 iifname "eth0" tcp dport != {80, 90, 23} snat to 192.168.3.2;ok
 
 iifname "eth0" tcp dport != 23-34 snat to 192.168.3.2;ok
+
+snat ip addr . port to ip saddr map { 10.141.11.4 : 192.168.2.3 . 80 };ok
+snat ip interval to ip saddr map { 10.141.11.4 : 192.168.2.2-192.168.2.4 };ok
+snat ip prefix to ip saddr map { 10.141.11.0/24 : 192.168.2.0/24 };ok
diff --git a/tests/py/ip/snat.t.payload b/tests/py/ip/snat.t.payload
index 789933ffd650..22befe155dde 100644
--- a/tests/py/ip/snat.t.payload
+++ b/tests/py/ip/snat.t.payload
@@ -60,3 +60,30 @@ ip test-ip4 postrouting
   [ immediate reg 1 0x0203a8c0 ]
   [ nat snat ip addr_min reg 1 addr_max reg 0 ]
 
+# snat ip addr . port to ip saddr map { 10.141.11.4 : 192.168.2.3 . 80 }
+__map%d test-ip4 b size 1
+__map%d test-ip4 0
+	element 040b8d0a  : 0302a8c0 00005000 0 [end]
+ip 
+  [ payload load 4b @ network header + 12 => reg 1 ]
+  [ lookup reg 1 set __map%d dreg 1 ]
+  [ nat snat ip addr_min reg 1 addr_max reg 0 proto_min reg 9 proto_max reg 0 ]
+
+# snat ip interval to ip saddr map { 10.141.11.4 : 192.168.2.2-192.168.2.4 }
+__map%d test-ip4 b size 1
+__map%d test-ip4 0
+	element 040b8d0a  : 0202a8c0 0402a8c0 0 [end]
+ip 
+  [ payload load 4b @ network header + 12 => reg 1 ]
+  [ lookup reg 1 set __map%d dreg 1 ]
+  [ nat snat ip addr_min reg 1 addr_max reg 9 ]
+
+# snat ip prefix to ip saddr map { 10.141.11.0/24 : 192.168.2.0/24 }
+__map%d test-ip4 f size 3
+__map%d test-ip4 0
+	element 00000000  : 1 [end]	element 000b8d0a  : 0002a8c0 ff02a8c0 0 [end]	element 000c8d0a  : 1 [end]
+ip 
+  [ payload load 4b @ network header + 12 => reg 1 ]
+  [ lookup reg 1 set __map%d dreg 1 ]
+  [ nat snat ip addr_min reg 1 addr_max reg 9 flags 0x40 ]
+
-- 
2.20.1


  parent reply	other threads:[~2020-04-28 15:41 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-04-28 15:41 [PATCH nft,v3 0/9] netmap support for nft Pablo Neira Ayuso
2020-04-28 15:41 ` [PATCH nft,v3 1/9] src: NAT support for intervals in maps Pablo Neira Ayuso
2020-04-28 15:41 ` [PATCH nft,v3 2/9] include: resync nf_nat.h kernel header Pablo Neira Ayuso
2020-04-28 15:41 ` [PATCH nft,v3 3/9] src: add netmap support Pablo Neira Ayuso
2020-04-28 15:41 ` [PATCH nft,v3 4/9] src: add STMT_NAT_F_CONCAT flag and use it Pablo Neira Ayuso
2020-04-28 15:41 ` [PATCH nft,v3 5/9] evaluate: fix crash when handling concatenation without map Pablo Neira Ayuso
2020-04-28 15:41 ` Pablo Neira Ayuso [this message]
2020-04-28 15:41 ` [PATCH nft,v3 7/9] mnl: restore --debug=netlink output with sets Pablo Neira Ayuso
2020-04-28 15:41 ` [PATCH nft,v3 8/9] tests: py: remove range test with service names Pablo Neira Ayuso
2020-04-28 15:41 ` [PATCH nft,v3 9/9] tests: shell: add NAT mappings tests Pablo Neira Ayuso

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