static bool inject(unsigned int index, __u32 src_addr, __u16 src_id,
__u32 dst_addr, __u16 dst_id)
{
struct session_entry *entry = &entries[index];
int error;
init_src6(&entry->src6.l3, src_addr);
entry->src6.l4 = src_id;
init_dst6(&entry->dst6.l3, dst_addr);
entry->dst6.l4 = dst_id;
entry->src4.l3.s_addr = cpu_to_be32(0xcb007100u | src_addr);
entry->src4.l4 = src_id;
entry->dst4.l3.s_addr = cpu_to_be32(0xc0000200u | dst_addr);
entry->dst4.l4 = dst_id;
entry->proto = L4PROTO_UDP;
entry->state = ESTABLISHED;
entry->timer_type = SESSION_TIMER_EST;
entry->update_time = jiffies;
entry->timeout = UDP_DEFAULT;
entry->has_stored = false;
error = bib_add_session(db, entry, NULL);
if (error) {
log_err("Errcode %d on sessiontable_add.", error);
return false;
}
return true;
}
static bool inject(unsigned int index, __u32 src_addr, __u16 src_id,
__u32 dst_addr, __u16 dst_id)
{
struct session_entry *entry;
int error;
entry = &session_instances[index];
sessions[src_addr][src_id][dst_addr][dst_id] = entry;
init_src6(&entry->src6, src_addr, src_id);
init_dst6(&entry->dst6, dst_addr, dst_id);
init_src4(&entry->src4, src_addr, src_id);
init_dst4(&entry->dst4, dst_addr, dst_id);
entry->proto = L4PROTO_UDP;
entry->state = ESTABLISHED;
entry->timer_type = SESSION_TIMER_EST;
entry->update_time = jiffies;
entry->timeout = UDP_DEFAULT;
entry->has_stored = false;
error = bib_add_session(db, entry, NULL);
if (error) {
log_err("Errcode %d on sessiontable_add.", error);
return false;
}
return true;
}
static bool assert_session(unsigned int la, unsigned int lp,
unsigned int ra, unsigned int rp)
{
struct session_entry session;
int expected;
init_src6(&session.src6, la, lp);
init_dst6(&session.dst6, ra, rp);
init_src4(&session.src4, la, lp);
init_dst4(&session.dst4, ra, rp);
session.proto = PROTO;
expected = !!sessions[la][lp][ra][rp];
return ASSERT_INT(expected, session_exists(&session),
"session %u %u %u %u lookup", la, lp, ra, rp);
}