struct pipeline *
pipeline_create(struct datapath *dp) {
struct pipeline *pl;
int i;
pl = xmalloc(sizeof(struct pipeline));
for (i=0; i<PIPELINE_TABLES; i++) {
pl->tables[i] = flow_table_create(dp, i);
}
pl->dp = dp;
return pl;
}
/* Initialization routine */
int init_module()
{
nfho_post.hook = process_pkt_post_routing; /* Handler function */
nfho_post.hooknum = NF_INET_POST_ROUTING;
nfho_post.pf = AF_INET;
nfho_post.priority = NF_IP_PRI_LAST;
pr_debug("mod_vlan: Loading\n");
// Create a flow_table [flow_match, vlan_stack]
flow_table = flow_table_create(DEFAULT_FLOW_TABLE_SIZE);
// Create a routing table [dst_ip, list_of_stacks]
routing_table = routing_table_create(4096);
// Create a proc file to read routing table from kulfi
create_new_routes_proc_entry(routes_proc_entry);
create_new_stats_proc_entry(stats_proc_entry);
nf_register_hook(&nfho_post);
return 0;
}
