diff options
author | Florian Westphal <fw@strlen.de> | 2015-07-10 11:56:31 +0200 |
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committer | Florian Westphal <fw@strlen.de> | 2015-07-20 17:26:37 +0200 |
commit | 0abfb2b7e01ca07efe1be16a1a5bd8925340dc41 (patch) | |
tree | 0b4b3f892c990e66f4a01a5d5ba15d3a9c720d47 /tests/regression/ip/snat.t.payload | |
parent | efd09355038d53fdd3841ab5ccae1543c4967daf (diff) |
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 <fw@strlen.de>
Diffstat (limited to 'tests/regression/ip/snat.t.payload')
-rw-r--r-- | tests/regression/ip/snat.t.payload | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/tests/regression/ip/snat.t.payload b/tests/regression/ip/snat.t.payload new file mode 100644 index 00000000..32ba4fa8 --- /dev/null +++ b/tests/regression/ip/snat.t.payload @@ -0,0 +1,50 @@ +# iifname "eth0" tcp dport 80-90 snat 192.168.3.2 +ip test-ip4 postrouting + [ 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 snat ip addr_min reg 1 addr_max reg 0 ] + +# iifname "eth0" tcp dport != 80-90 snat 192.168.3.2 +ip test-ip4 postrouting + [ 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 snat ip addr_min reg 1 addr_max reg 0 ] + +# iifname "eth0" tcp dport {80, 90, 23} snat 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 postrouting + [ 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 snat ip addr_min reg 1 addr_max reg 0 ] + +# iifname "eth0" tcp dport != 23-34 snat 192.168.3.2 +ip test-ip4 postrouting + [ 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 snat ip addr_min reg 1 addr_max reg 0 ] + |