ipsec_find_policy
pp = ipsec_find_policy(IPSEC_TYPE_OUTBOUND, connp, sel,
pp = ipsec_find_policy(IPSEC_TYPE_OUTBOUND, NULL, &sel, ns);
p = ipsec_find_policy(IPSEC_TYPE_INBOUND, connp, &sel, ns);
p = ipsec_find_policy(IPSEC_TYPE_OUTBOUND, connp, &sel, ns);
p = ipsec_find_policy(IPSEC_TYPE_INBOUND, connp, &sel, ns);
p = ipsec_find_policy(IPSEC_TYPE_OUTBOUND, connp, &sel, ns);
p = ipsec_find_policy(IPSEC_TYPE_OUTBOUND, connp, &sel, ns);
extern ipsec_policy_t *ipsec_find_policy(int, const conn_t *,