Hello,
I am trying to use the pfring and implement the pf_ring socket cluster. In
order to achieve this do I need use pfring_open and pfring_set_cluster for
each thread?.
Here is how I am trying to achieve it.
every thread will have it's own pfring pointer and in each thread
if((thread[id]->pd = pfring_open(device, promisc, snaplen, 0)) == NULL)
{
printf("pfring_open error\n");
return(-1);
}
int rc = pfring_set_cluster(thread[id]->pd, 55);
printf("pfring_set_cluster returned %d\n", rc);
pfring_enabkle_ring(thread[id]->pd);
while(1) {
if(shutdown) {
break;
}
if(ret_val = pfring_recv(thread[id]->pd, &pkt_data, 0, &pkt_hdr,0)) > 0 {
//process packet
}
}
can you please let me know the above implementation will achieve the
pf_ring socket cluster mode ?.
Thanks
Krish
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