|
Packit |
c5a612 |
# ip protocol icmp icmp type echo-request
|
|
Packit |
c5a612 |
inet test-inet input
|
|
Packit |
c5a612 |
[ meta load nfproto => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x00000002 ]
|
|
Packit |
c5a612 |
[ payload load 1b @ network header + 9 => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x00000001 ]
|
|
Packit |
c5a612 |
[ payload load 1b @ transport header + 0 => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x00000008 ]
|
|
Packit |
c5a612 |
|
|
Packit |
c5a612 |
# icmp type echo-request
|
|
Packit |
c5a612 |
inet test-inet input
|
|
Packit |
c5a612 |
[ meta load nfproto => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x00000002 ]
|
|
Packit |
c5a612 |
[ meta load l4proto => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x00000001 ]
|
|
Packit |
c5a612 |
[ payload load 1b @ transport header + 0 => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x00000008 ]
|
|
Packit |
c5a612 |
|
|
Packit |
c5a612 |
# ip6 nexthdr icmpv6 icmpv6 type echo-request
|
|
Packit |
c5a612 |
inet test-inet input
|
|
Packit |
c5a612 |
[ meta load nfproto => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x0000000a ]
|
|
Packit |
c5a612 |
[ payload load 1b @ network header + 6 => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x0000003a ]
|
|
Packit |
c5a612 |
[ payload load 1b @ transport header + 0 => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x00000080 ]
|
|
Packit |
c5a612 |
|
|
Packit |
c5a612 |
# icmpv6 type echo-request
|
|
Packit |
c5a612 |
inet test-inet input
|
|
Packit |
c5a612 |
[ meta load nfproto => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x0000000a ]
|
|
Packit |
c5a612 |
[ meta load l4proto => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x0000003a ]
|
|
Packit |
c5a612 |
[ payload load 1b @ transport header + 0 => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x00000080 ]
|
|
Packit |
c5a612 |
|
|
Packit |
c5a612 |
# ip protocol ipv6-icmp meta l4proto ipv6-icmp icmpv6 type 1
|
|
Packit |
c5a612 |
inet filter input
|
|
Packit |
c5a612 |
[ meta load nfproto => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x00000002 ]
|
|
Packit |
c5a612 |
[ payload load 1b @ network header + 9 => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x0000003a ]
|
|
Packit |
c5a612 |
[ meta load l4proto => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x0000003a ]
|
|
Packit |
c5a612 |
[ payload load 1b @ transport header + 0 => reg 1 ]
|
|
Packit |
c5a612 |
[ cmp eq reg 1 0x00000001 ]
|