netgraph?
On Tue, 27 Nov 2001, Rajesh P Jain wrote:
> Thanks for all the replies.
>
> In linux, the packet reception can be done efficiently through the usage of
>ethernet sockets.
>
> In FreeBSD, one of the option is by using the BPF. But, as already commented,
>BPF is not a
> In linux, the packet reception can be done efficiently through the usage of
>ethernet sockets.
>
> In FreeBSD, one of the option is by using the BPF. But, as already commented,
>BPF is not a high performance device.
It sounds like you're saying that BPF is less efficient than Linux
On Tue, 27 Nov 2001, Rajesh P Jain wrote:
RPJ>Thanks for all the replies.
RPJ>
RPJ>In linux, the packet reception can be done efficiently through the usage of
ethernet sockets.
RPJ>
RPJ> In FreeBSD, one of the option is by using the BPF. But, as already commented,
BPF is not a high
Thanks for all the replies.
In linux, the packet reception can be done efficiently through the usage of
ethernet sockets.
In FreeBSD, one of the option is by using the BPF. But, as already commented, BPF
is not a high performance device.
So, Can anyone give an alternative w
On Mon, 26 Nov 2001, Rajesh P Jain wrote:
> We are trying to use BPF (Packet Filter) pseduo device to send
> and receive the packets.
> Even if there is a slight delay (Some processing has to be done
> on the read packet) between the issuing of 'read' call, so many packets
> ar
If it's an ethernet type device
then you can attach to it via netgraph
and either write a small netgraph node to do what you want
or redirect the packets to a userland daemon that
does what you want.
On Mon, 26 Nov 2001, Rajesh P Jain wrote:
> Hello,
> We are trying to use BPF (Packet
On Mon, 26 Nov 2001, Rajesh P Jain wrote:
> We are trying to use BPF (Packet Filter) pseduo device to send and
> receive the packets.
> Even if there is a slight delay (Some processing has to be done on
> the read packet) between the issuing of 'read' call, so many packets are
>
Hello,
We are trying to use BPF (Packet Filter) pseduo device to send and
receive the packets.
Even if there is a slight delay (Some processing has to be done on
the read packet) between the issuing of 'read' call, so many packets are
getting dropped.
Is there a way to attach
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