diff options
Diffstat (limited to 'tests/regression/ip/ip.t.payload')
-rw-r--r-- | tests/regression/ip/ip.t.payload | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/tests/regression/ip/ip.t.payload b/tests/regression/ip/ip.t.payload index 147923c2..da2dc218 100644 --- a/tests/regression/ip/ip.t.payload +++ b/tests/regression/ip/ip.t.payload @@ -363,3 +363,24 @@ ip test-ip input [ payload load 1b @ network header + 9 => reg 10 ] [ lookup reg 1 set set%d ] +# ip version 4 ip hdrlength 5 +ip test-ip4 input + [ payload load 1b @ network header + 0 => reg 1 ] + [ bitwise reg 1 = (reg=1 & 0x000000f0 ) ^ 0x00000000 ] + [ cmp eq reg 1 0x00000040 ] + [ payload load 1b @ network header + 0 => reg 1 ] + [ bitwise reg 1 = (reg=1 & 0x0000000f ) ^ 0x00000000 ] + [ cmp eq reg 1 0x00000005 ] + +# ip hdrlength 0 +ip test-ip4 input + [ payload load 1b @ network header + 0 => reg 1 ] + [ bitwise reg 1 = (reg=1 & 0x0000000f ) ^ 0x00000000 ] + [ cmp eq reg 1 0x00000000 ] + +# ip hdrlength 15 +ip test-ip4 input + [ payload load 1b @ network header + 0 => reg 1 ] + [ bitwise reg 1 = (reg=1 & 0x0000000f ) ^ 0x00000000 ] + [ cmp eq reg 1 0x0000000f ] + |