1 files changed, 186 insertions, 0 deletions
diff --git a/tests/py/inet/ah.t.payload.netdev b/tests/py/inet/ah.t.payload.netdev
new file mode 100644
index 00000000..85c35284
--- /dev/null
+++ b/tests/py/inet/ah.t.payload.netdev
@@ -0,0 +1,186 @@
+# ah hdrlength 11-23
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 1b @ transport header + 1 => reg 1 ]
+  [ cmp gte reg 1 0x0000000b ]
+  [ cmp lte reg 1 0x00000017 ]
+
+# ah hdrlength != 11-23
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 1b @ transport header + 1 => reg 1 ]
+  [ cmp lt reg 1 0x0000000b ]
+  [ cmp gt reg 1 0x00000017 ]
+
+# ah hdrlength { 11-23}
+set%d test-netdev 7
+set%d test-netdev 0
+	element 00000000  : 1 [end]	element 0000000b  : 0 [end]	element 00000018  : 1 [end]
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 1b @ transport header + 1 => reg 1 ]
+  [ lookup reg 1 set set%d ]
+
+# ah hdrlength {11, 23, 44 }
+set%d test-netdev 3
+set%d test-netdev 0
+	element 0000000b  : 0 [end]	element 00000017  : 0 [end]	element 0000002c  : 0 [end]
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 1b @ transport header + 1 => reg 1 ]
+  [ lookup reg 1 set set%d ]
+
+# ah reserved 22
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 2b @ transport header + 2 => reg 1 ]
+  [ cmp eq reg 1 0x00001600 ]
+
+# ah reserved != 233
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 2b @ transport header + 2 => reg 1 ]
+  [ cmp neq reg 1 0x0000e900 ]
+
+# ah reserved 33-45
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 2b @ transport header + 2 => reg 1 ]
+  [ cmp gte reg 1 0x00002100 ]
+  [ cmp lte reg 1 0x00002d00 ]
+
+# ah reserved != 33-45
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 2b @ transport header + 2 => reg 1 ]
+  [ cmp lt reg 1 0x00002100 ]
+  [ cmp gt reg 1 0x00002d00 ]
+
+# ah reserved {23, 100}
+set%d test-netdev 3
+set%d test-netdev 0
+	element 00001700  : 0 [end]	element 00006400  : 0 [end]
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 2b @ transport header + 2 => reg 1 ]
+  [ lookup reg 1 set set%d ]
+
+# ah reserved { 33-55}
+set%d test-netdev 7
+set%d test-netdev 0
+	element 00000000  : 1 [end]	element 00002100  : 0 [end]	element 00003800  : 1 [end]
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 2b @ transport header + 2 => reg 1 ]
+  [ lookup reg 1 set set%d ]
+
+# ah spi 111
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 4 => reg 1 ]
+  [ cmp eq reg 1 0x6f000000 ]
+
+# ah spi != 111
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 4 => reg 1 ]
+  [ cmp neq reg 1 0x6f000000 ]
+
+# ah spi 111-222
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 4 => reg 1 ]
+  [ cmp gte reg 1 0x6f000000 ]
+  [ cmp lte reg 1 0xde000000 ]
+
+# ah spi != 111-222
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 4 => reg 1 ]
+  [ cmp lt reg 1 0x6f000000 ]
+  [ cmp gt reg 1 0xde000000 ]
+
+# ah spi {111, 122}
+set%d test-netdev 3
+set%d test-netdev 0
+	element 6f000000  : 0 [end]	element 7a000000  : 0 [end]
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 4 => reg 1 ]
+  [ lookup reg 1 set set%d ]
+
+# ah spi { 111-122}
+set%d test-netdev 7
+set%d test-netdev 0
+	element 00000000  : 1 [end]	element 6f000000  : 0 [end]	element 7b000000  : 1 [end]
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 4 => reg 1 ]
+  [ lookup reg 1 set set%d ]
+
+# ah sequence 123
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 8 => reg 1 ]
+  [ cmp eq reg 1 0x7b000000 ]
+
+# ah sequence != 123
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 8 => reg 1 ]
+  [ cmp neq reg 1 0x7b000000 ]
+
+# ah sequence {23, 25, 33}
+set%d test-netdev 3
+set%d test-netdev 0
+	element 17000000  : 0 [end]	element 19000000  : 0 [end]	element 21000000  : 0 [end]
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 8 => reg 1 ]
+  [ lookup reg 1 set set%d ]
+
+# ah sequence { 23-33}
+set%d test-netdev 7
+set%d test-netdev 0
+	element 00000000  : 1 [end]	element 17000000  : 0 [end]	element 22000000  : 1 [end]
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 8 => reg 1 ]
+  [ lookup reg 1 set set%d ]
+
+# ah sequence 23-33
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 8 => reg 1 ]
+  [ cmp gte reg 1 0x17000000 ]
+  [ cmp lte reg 1 0x21000000 ]
+
+# ah sequence != 23-33
+netdev test-netdev ingress 
+  [ meta load l4proto => reg 1 ]
+  [ cmp eq reg 1 0x00000033 ]
+  [ payload load 4b @ transport header + 8 => reg 1 ]
+  [ cmp lt reg 1 0x17000000 ]
+  [ cmp gt reg 1 0x21000000 ]
+