204 				 ecc_key *peer_key, ecc_key *peer_eph_key,  in sm2_kep_derive()  argument
217 	ecc_key *initiator_key = p->is_initiator ? my_key : peer_key;  in sm2_kep_derive()
218 	ecc_key *responder_key = p->is_initiator ? peer_key : my_key;  in sm2_kep_derive()
286 	ltc_res = mp_montgomery_setup(peer_key->dp.prime, &mp);  in sm2_kep_derive()
290 	ltc_res = mp_montgomery_normalization(mu, peer_key->dp.prime);  in sm2_kep_derive()
294 	ltc_res = mp_mulmod(peer_key->dp.A, mu, peer_key->dp.prime, ma);  in sm2_kep_derive()
302 	ltc_res = ltc_ecc_mul2add(&peer_key->pubkey, one, &peer_eph_key->pubkey,  in sm2_kep_derive()
303 				  x2bar, U, ma, peer_key->dp.prime);  in sm2_kep_derive()
307 	ltc_res = mp_set_int(h, peer_key->dp.cofactor);  in sm2_kep_derive()
315 	ltc_res = ltc_ecc_mulmod(htA, U, U, peer_key->dp.A, peer_key->dp.prime,  in sm2_kep_derive()
320 	ltc_res = ltc_ecc_is_point_at_infinity(U, peer_key->dp.prime, &inf);  in sm2_kep_derive()
405 					 struct ecc_public_key *peer_key,  in crypto_acipher_sm2_kep_derive()  argument
425 	res = ecc_populate_ltc_public_key(&ltc_peer_key, peer_key,  in crypto_acipher_sm2_kep_derive()