/* Compute the hash value for a given address/port pairs if the match is to be exact.  */
static guint host_hash(gconstpointer v)
/* Compute the hash value for a given address/port pairs if the match is to be exact.  */
static guint host_hash(gconstpointer v)
{
    const host_key_t *key = (const host_key_t *)v;
    guint hash_val;
    hash_val = 0;
    hash_val = add_address_to_hash(hash_val, &key->myaddress);
    hash_val += key->port;
    return hash_val;
}