From 0abfb2b7e01ca07efe1be16a1a5bd8925340dc41 Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Fri, 10 Jul 2015 11:56:31 +0200 Subject: tests: validate generated netlink instructions compare netlink instructions generated by given nft command line with recorded version. Example: udp dport 80 accept in ip family should look like ip test-ip4 input [ payload load 1b @ network header + 9 => reg 1 ] [ cmp eq reg 1 0x00000011 ] [ payload load 2b @ transport header + 2 => reg 1 ] [ cmp eq reg 1 0x00005000 ] [ immediate reg 0 accept ] This is stored in udp.t.payload.ip Other suffixes: .payload.ip6 .payload.inet .payload ('any') The test script first looks for 'testname.t.payload.$family', if that doesn't exist 'testname.t.payload' is used. This allows for family independent test (e.g. meta), where we don't expect/have any family specific expressions. Signed-off-by: Florian Westphal --- tests/regression/ip/dnat.t.payload.ip | 50 +++++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 tests/regression/ip/dnat.t.payload.ip (limited to 'tests/regression/ip/dnat.t.payload.ip') diff --git a/tests/regression/ip/dnat.t.payload.ip b/tests/regression/ip/dnat.t.payload.ip new file mode 100644 index 00000000..93c4d68b --- /dev/null +++ b/tests/regression/ip/dnat.t.payload.ip @@ -0,0 +1,50 @@ +# 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 ] + -- cgit v1.2.3