183 			return exchange->doi->exchange_script(exchange->type);  in exchange_script()
238 	struct doi	*doi = exchange->doi;  in exchange_handle_leftover_payloads()  local
249 			if (!doi->handle_leftover_payload ||  in exchange_handle_leftover_payloads()
250 			    doi->handle_leftover_payload(msg, i, p))  in exchange_handle_leftover_payloads()
270 	struct doi	*doi = exchange->doi;  in exchange_run()  local
272 			    doi->initiator : doi->responder;  in exchange_run()
587 exchange_create(int phase, int initiator, int doi, int type)  in exchange_create()  argument
608 	exchange->doi = doi_lookup(doi);  in exchange_create()
617 	if (exchange->doi->exchange_size) {  in exchange_create()
618 		exchange->data = calloc(1, exchange->doi->exchange_size);  in exchange_create()
621 			    (unsigned long)exchange->doi->exchange_size);  in exchange_create()
708 exchange_establish_p1(struct transport *t, u_int8_t type, u_int32_t doi,  in exchange_establish_p1()  argument
736 				doi = IPSEC_DOI_IPSEC;  in exchange_establish_p1()
738 				doi = ISAKMP_DOI_ISAKMP;  in exchange_establish_p1()
761 	exchange = exchange_create(1, 1, doi, type);  in exchange_establish_p1()
853 	u_int32_t        doi = ISAKMP_DOI_ISAKMP;  in exchange_establish_p2()  local
859 		doi = isakmp_sa->doi->id;  in exchange_establish_p2()
874 			doi = IPSEC_DOI_IPSEC;  in exchange_establish_p2()
876 			doi = ISAKMP_DOI_ISAKMP;  in exchange_establish_p2()
901 	exchange = exchange_create(2, 1, doi, type);  in exchange_establish_p2()
957 exchange_setup_p1(struct message *msg, u_int32_t doi)  in exchange_setup_p1()  argument
1024 		if (want_doi != doi) {  in exchange_setup_p1()
1050 	exchange = exchange_create(1, 0, doi, type);  in exchange_setup_p1()
1100 exchange_setup_p2(struct message *msg, u_int8_t doi)  in exchange_setup_p2()  argument
1105 	exchange = exchange_create(2, 0, doi, GET_ISAKMP_HDR_EXCH_TYPE(buf));  in exchange_setup_p2()
1136 	    exchange->doi->id, exchange->type, exchange->step));  in exchange_dump_real()
1205 		if (exchange->doi && exchange->doi->free_exchange_data)  in exchange_free_aux()
1206 			exchange->doi->free_exchange_data(exchange->data);  in exchange_free_aux()
1428 		if (exchange->doi)  in exchange_finalize()
1429 			id_doi = exchange->doi->decode_ids(  in exchange_finalize()
1455 	exchange->doi->finalize_exchange(msg);  in exchange_finalize()