Hey everyone,
I'm testing ng_nat for a replacement of ipfw+nat that I had in mind.
With the above, I'm able to see I have an active tcp entry (my ssh session), but what I'm really interested in seeing is a dump of all the flows. The manpage of libalias nor ng_nat mention any sort of thing.
Is there something simply not mentioned somewhere that can be used to get a dump of all the flows?
Thanks in advance.
I'm testing ng_nat for a replacement of ipfw+nat that I had in mind.
Code:
# uname -a
FreeBSD netgraph0.myhome 13.0-RELEASE FreeBSD 13.0-RELEASE #0 releng/13.0-n244733-ea31abc261f: Fri Apr 9 04:24:09 UTC 2021 [EMAIL]root@releng1.nyi.freebsd.org[/EMAIL]:/usr/obj/usr/src/amd64.amd64/sys/GENERIC amd64
Code:
# ngctl show vtnet0:
Name: vtnet0 Type: ether ID: 0000000e Num hooks: 2
Local hook Peer name Peer type Peer ID Peer hook
---------- --------- --------- ------- ---------
upper vtnet0_NAT nat 0000005f out
lower vtnet0_NAT nat 0000005f in
Code:
# ngctl msg vtnet0_NAT: libaliasinfo
Rec'd response "libaliasinfo" (12) from "[5f]:":
Args: { tcpLinkCount=1 }
Code:
# netstat -f ng
netstat: Error reading symbols from ng_socket.ko
netstat: Error reading symbols from ng_socket.koWith the above, I'm able to see I have an active tcp entry (my ssh session), but what I'm really interested in seeing is a dump of all the flows. The manpage of libalias nor ng_nat mention any sort of thing.
Is there something simply not mentioned somewhere that can be used to get a dump of all the flows?
Thanks in advance.