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/trusted-firmware-m-latest/platform/ext/target/stm/common/hal/accelerator/
Decp_alt.c1458 uint8_t *P_binary; in ecp_mul_comb() local
1480 P_binary = mbedtls_calloc(2U * grp->st_modulus_size + 1U, sizeof( uint8_t )); in ecp_mul_comb()
1481 MBEDTLS_MPI_CHK((P_binary == NULL) ? MBEDTLS_ERR_ECP_ALLOC_FAILED : 0); in ecp_mul_comb()
1483 …tls_ecp_point_write_binary( grp, P, MBEDTLS_ECP_PF_UNCOMPRESSED, &olen, P_binary, 2U * grp->st_mod… in ecp_mul_comb()
1485 ECC_MulIn.pointX = P_binary + 1U; in ecp_mul_comb()
1486 ECC_MulIn.pointY = P_binary + grp->st_modulus_size + 1U; in ecp_mul_comb()
1530 if (P_binary != NULL) in ecp_mul_comb()
1532 mbedtls_platform_zeroize(P_binary, 2U * grp->st_modulus_size + 1U); in ecp_mul_comb()
1533 mbedtls_free(P_binary); in ecp_mul_comb()