tests: add test cases for ethernet header matching

Adds ether saddr statements for inet, bridge and ip/ip6 families.

Signed-off-by: Florian Westphal <fw@strlen.de>

2 files changed, 57 insertions, 0 deletions

diff --git a/tests/regression/ip6/ether.t b/tests/regression/ip6/ether.t
new file mode 100644
index 00000000..98be273f
--- /dev/null
+++ b/tests/regression/ip6/ether.t
@@ -0,0 +1,8 @@
+*ip6;test-ip6
+
+:input;type filter hook input priority 0
+
+tcp dport 22 iiftype ether ip6 daddr 1::2 ether saddr 00:0f:54:0c:11:4 accept;ok;tcp dport 22 ip6 daddr 1::2 ether saddr 00:0f:54:0c:11:04 accept
+tcp dport 22 ip6 daddr 1::2 ether saddr 00:0f:54:0c:11:04;ok;tcp dport 22 ip6 daddr 1::2 ether saddr 00:0f:54:0c:11:04
+tcp dport 22 ether saddr 00:0f:54:0c:11:04 ip6 daddr 1::2;ok
+ether saddr 00:0f:54:0c:11:04 ip6 daddr 1::2 accept;ok
diff --git a/tests/regression/ip6/ether.t.payload b/tests/regression/ip6/ether.t.payload
new file mode 100644
index 00000000..c7342cc0
--- /dev/null
+++ b/tests/regression/ip6/ether.t.payload
@@ -0,0 +1,49 @@
+# tcp dport 22 iiftype ether ip6 daddr 1::2 ether saddr 00:0f:54:0c:11:4 accept
+ip6 test-ip6 input
+  [ payload load 1b @ network header + 6 => reg 1 ]
+  [ cmp eq reg 1 0x00000006 ]
+  [ payload load 2b @ transport header + 2 => reg 1 ]
+  [ cmp eq reg 1 0x00001600 ]
+  [ meta load iiftype => reg 1 ]
+  [ cmp eq reg 1 0x00000001 ]
+  [ payload load 16b @ network header + 24 => reg 1 ]
+  [ cmp eq reg 1 0x00000100 0x00000000 0x00000000 0x02000000 ]
+  [ payload load 6b @ link header + 6 => reg 1 ]
+  [ cmp eq reg 1 0x0c540f00 0x00000411 ]
+  [ immediate reg 0 accept ]
+
+# tcp dport 22 ip6 daddr 1::2 ether saddr 00:0f:54:0c:11:04
+ip6 test-ip6 input
+  [ payload load 1b @ network header + 6 => reg 1 ]
+  [ cmp eq reg 1 0x00000006 ]
+  [ payload load 2b @ transport header + 2 => reg 1 ]
+  [ cmp eq reg 1 0x00001600 ]
+  [ payload load 16b @ network header + 24 => reg 1 ]
+  [ cmp eq reg 1 0x00000100 0x00000000 0x00000000 0x02000000 ]
+  [ meta load iiftype => reg 1 ]
+  [ cmp eq reg 1 0x00000001 ]
+  [ payload load 6b @ link header + 6 => reg 1 ]
+  [ cmp eq reg 1 0x0c540f00 0x00000411 ]
+
+# tcp dport 22 ether saddr 00:0f:54:0c:11:04 ip6 daddr 1::2
+ip6 test-ip6 input
+  [ payload load 1b @ network header + 6 => reg 1 ]
+  [ cmp eq reg 1 0x00000006 ]
+  [ payload load 2b @ transport header + 2 => reg 1 ]
+  [ cmp eq reg 1 0x00001600 ]
+  [ meta load iiftype => reg 1 ]
+  [ cmp eq reg 1 0x00000001 ]
+  [ payload load 6b @ link header + 6 => reg 1 ]
+  [ cmp eq reg 1 0x0c540f00 0x00000411 ]
+  [ payload load 16b @ network header + 24 => reg 1 ]
+  [ cmp eq reg 1 0x00000100 0x00000000 0x00000000 0x02000000 ]
+
+# ether saddr 00:0f:54:0c:11:04 ip6 daddr 1::2 accept
+ip6 test-ip6 input
+  [ meta load iiftype => reg 1 ]
+  [ cmp eq reg 1 0x00000001 ]
+  [ payload load 6b @ link header + 6 => reg 1 ]
+  [ cmp eq reg 1 0x0c540f00 0x00000411 ]
+  [ payload load 16b @ network header + 24 => reg 1 ]
+  [ cmp eq reg 1 0x00000100 0x00000000 0x00000000 0x02000000 ]
+  [ immediate reg 0 accept ]