diff options
Diffstat (limited to 'tests/py/inet')
-rw-r--r-- | tests/py/inet/tcp.t | 2 | ||||
-rw-r--r-- | tests/py/inet/tcp.t.json | 21 | ||||
-rw-r--r-- | tests/py/inet/tcp.t.payload | 8 |
3 files changed, 31 insertions, 0 deletions
diff --git a/tests/py/inet/tcp.t b/tests/py/inet/tcp.t index 5e2830b6..17e0d9b6 100644 --- a/tests/py/inet/tcp.t +++ b/tests/py/inet/tcp.t @@ -70,6 +70,8 @@ tcp flags == syn;ok tcp flags fin,syn / fin,syn;ok tcp flags != syn / fin,syn;ok tcp flags & syn != 0;ok;tcp flags syn +# it should be possible to transform this to: tcp flags syn +tcp flags & syn == syn;ok tcp flags & (fin | syn | rst | ack) syn;ok;tcp flags syn / fin,syn,rst,ack tcp flags & (fin | syn | rst | ack) != syn;ok;tcp flags != syn / fin,syn,rst,ack tcp flags & (fin | syn | rst | psh | ack | urg | ecn | cwr) == fin | syn | rst | psh | ack | urg | ecn | cwr;ok;tcp flags == 0xff diff --git a/tests/py/inet/tcp.t.json b/tests/py/inet/tcp.t.json index 6155c81f..c1e4fb35 100644 --- a/tests/py/inet/tcp.t.json +++ b/tests/py/inet/tcp.t.json @@ -1537,6 +1537,27 @@ } ] +# tcp flags & syn == syn +[ + { + "match": { + "left": { + "&": [ + { + "payload": { + "field": "flags", + "protocol": "tcp" + } + }, + "syn" + ] + }, + "op": "==", + "right": "syn" + } + } +] + # tcp flags & (fin | syn | rst | ack) syn [ { diff --git a/tests/py/inet/tcp.t.payload b/tests/py/inet/tcp.t.payload index 6b8b4ecd..77b30188 100644 --- a/tests/py/inet/tcp.t.payload +++ b/tests/py/inet/tcp.t.payload @@ -378,6 +378,14 @@ inet test-inet input [ bitwise reg 1 = ( reg 1 & 0x00000002 ) ^ 0x00000000 ] [ cmp neq reg 1 0x00000000 ] +# tcp flags & syn == syn +inet test-inet input + [ meta load l4proto => reg 1 ] + [ cmp eq reg 1 0x00000006 ] + [ payload load 1b @ transport header + 13 => reg 1 ] + [ bitwise reg 1 = ( reg 1 & 0x00000002 ) ^ 0x00000000 ] + [ cmp eq reg 1 0x00000002 ] + # tcp flags & (fin | syn | rst | ack) syn inet test-inet input [ meta load l4proto => reg 1 ] |