constant_value
value = constant_value(map, name);
extern int constant_value(struct constant_map *, char *);
type = constant_value(isakmp_exch_cst, str);
type = constant_value(isakmp_exch_cst, str);
type = constant_value(ike_exch_cst, str);
constant_value(ike_attr_cst,
if ((constant_value(map, str) == decode_16(value)) ||
if (constant_value(ike_duration_cst, str) ==
attr ? constant_value(ike_group_desc_cst,
proto_id = constant_value(ipsec_proto_cst,
constant_value(id_map, transform_id));
value = constant_value(
= attr ? constant_value(ike_group_desc_cst,
protocol_num = constant_value(ipsec_proto_cst,
*id = constant_value(ipsec_id_cst, type);
*id = constant_value(ipsec_id_cst, type);