From 01ae74cdd7579510c7e5d2be40f32404f53f5ec1 Mon Sep 17 00:00:00 2001 From: Pablo Neira Ayuso Date: Mon, 27 Apr 2020 20:10:34 +0200 Subject: tests: py: concatenation, netmap and nat mappings Signed-off-by: Pablo Neira Ayuso --- tests/py/ip/snat.t | 4 ++++ tests/py/ip/snat.t.payload | 27 +++++++++++++++++++++++++++ 2 files changed, 31 insertions(+) (limited to 'tests/py') diff --git a/tests/py/ip/snat.t b/tests/py/ip/snat.t index 7281bf5f..c6e8a8e6 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 789933ff..22befe15 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 ] + -- cgit v1.2.3