summaryrefslogtreecommitdiffstats
path: root/tests/py/ip/dnat.t.payload.ip
diff options
context:
space:
mode:
Diffstat (limited to 'tests/py/ip/dnat.t.payload.ip')
-rw-r--r--tests/py/ip/dnat.t.payload.ip69
1 files changed, 69 insertions, 0 deletions
diff --git a/tests/py/ip/dnat.t.payload.ip b/tests/py/ip/dnat.t.payload.ip
new file mode 100644
index 00000000..026e8719
--- /dev/null
+++ b/tests/py/ip/dnat.t.payload.ip
@@ -0,0 +1,69 @@
+# iifname "eth0" tcp dport 80-90 dnat 192.168.3.2
+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 gte reg 1 0x00005000 ]
+ [ cmp lte reg 1 0x00005a00 ]
+ [ immediate reg 1 0x0203a8c0 ]
+ [ nat dnat ip addr_min reg 1 addr_max reg 0 ]
+
+# iifname "eth0" tcp dport != 80-90 dnat 192.168.3.2
+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 lt reg 1 0x00005000 ]
+ [ cmp gt reg 1 0x00005a00 ]
+ [ immediate reg 1 0x0203a8c0 ]
+ [ nat dnat ip addr_min reg 1 addr_max reg 0 ]
+
+# iifname "eth0" tcp dport {80, 90, 23} dnat 192.168.3.2
+set%d test-ip4 3
+set%d test-ip4 0
+ element 00005000 : 0 [end] element 00005a00 : 0 [end] element 00001700 : 0 [end]
+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 ]
+ [ lookup reg 1 set set%d ]
+ [ immediate reg 1 0x0203a8c0 ]
+ [ nat dnat ip addr_min reg 1 addr_max reg 0 ]
+
+# iifname "eth0" tcp dport != 23-34 dnat 192.168.3.2
+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 lt reg 1 0x00001700 ]
+ [ cmp gt reg 1 0x00002200 ]
+ [ immediate reg 1 0x0203a8c0 ]
+ [ nat dnat ip addr_min reg 1 addr_max reg 0 ]
+
+# dnat ct mark map { 0x00000014 : 1.2.3.4}
+map%d test-ip4 b
+map%d test-ip4 0
+ element 00000014 : 04030201 0 [end]
+ip test-ip4 prerouting
+ [ ct load mark => reg 1 ]
+ [ lookup reg 1 set map%d dreg 1 ]
+ [ nat dnat ip addr_min reg 1 addr_max reg 0 ]
+
+# dnat ct mark . ip daddr map { 0x00000014 . 1.1.1.1 : 1.2.3.4}
+map%d test-ip4 b
+map%d test-ip4 0
+ element 00000014 01010101 : 04030201 0 [end]
+ip test-ip4 output
+ [ ct load mark => reg 1 ]
+ [ payload load 4b @ network header + 16 => reg 9 ]
+ [ lookup reg 1 set map%d dreg 1 ]
+ [ nat dnat ip addr_min reg 1 addr_max reg 0 ]
+