# ip protocol tcp tcp dport 22
[
{
"match": {
"left": {
"payload": {
"field": "dport",
"protocol": "tcp"
}
},
"op": "==",
"right": 22
}
}
]
# ip protocol tcp meta mark set 1 tcp dport 22
[
{
"match": {
"left": {
"payload": {
"field": "protocol",
"protocol": "ip"
}
},
"op": "==",
"right": 6
}
},
{
"mangle": {
"key": {
"meta": { "key": "mark" }
},
"value": 1
}
},
{
"match": {
"left": {
"payload": {
"field": "dport",
"protocol": "tcp"
}
},
"op": "==",
"right": 22
}
}
]