21 	mbedtls_mpi *x;
22 	mbedtls_mpi *y;
258 	xy->x = (mbedtls_mpi *)pair->x;  in extract_xy_from_keypair()
259 	xy->y = (mbedtls_mpi *)pair->y;  in extract_xy_from_keypair()
266 	xy->x = (mbedtls_mpi *)from->x;  in extract_xy_from_public_key()
267 	xy->y = (mbedtls_mpi *)from->y;  in extract_xy_from_public_key()
296 	mbedtls_mpi x1bar = { };  in crypto_acipher_sm2_kep_derive()
297 	mbedtls_mpi x2bar = { };  in crypto_acipher_sm2_kep_derive()
298 	mbedtls_mpi tA = { };  in crypto_acipher_sm2_kep_derive()
299 	mbedtls_mpi h = { };  in crypto_acipher_sm2_kep_derive()
300 	mbedtls_mpi htA = { };  in crypto_acipher_sm2_kep_derive()
301 	mbedtls_mpi one = { };  in crypto_acipher_sm2_kep_derive()
338 	mres = mbedtls_mpi_write_binary((mbedtls_mpi *)my_eph_key->x, tmp,  in crypto_acipher_sm2_kep_derive()
350 	mres = mbedtls_mpi_mul_mpi(&tA, &x1bar, (mbedtls_mpi *)my_eph_key->d);  in crypto_acipher_sm2_kep_derive()
356 	mres = mbedtls_mpi_add_mpi(&tA, &tA, (mbedtls_mpi *)my_key->d);  in crypto_acipher_sm2_kep_derive()
365 	mbedtls_mpi_copy(&RB.X, (mbedtls_mpi *)peer_eph_key->x);  in crypto_acipher_sm2_kep_derive()
366 	mbedtls_mpi_copy(&RB.Y, (mbedtls_mpi *)peer_eph_key->y);  in crypto_acipher_sm2_kep_derive()
374 	mres = mbedtls_mpi_write_binary((mbedtls_mpi *)peer_eph_key->x, tmp,  in crypto_acipher_sm2_kep_derive()
386 	mres = mbedtls_mpi_copy(&PB.X, (mbedtls_mpi *)peer_key->x);  in crypto_acipher_sm2_kep_derive()
389 	mres = mbedtls_mpi_copy(&PB.Y, (mbedtls_mpi *)peer_key->y);  in crypto_acipher_sm2_kep_derive()