Hi,I'm trying to get access to the UID registers (address 0x0BFA0700UL) of the CPU with the above configuration from the non secure application. The secure fault callback is getting called. I have tried adding an entry in the boot code file low_level...
Hello,I'm using AES-GCM using the method cmox_cipher_append() function call, as taken from the example below, taken from Projects\NUCLEO-L476RG\Applications\Cipher\AES_GCM_AEAD_EncryptDecrypt\Src\main.c retval = cmox_cipher_append(cipher_ctx, ...
Hi,I want to use the SBSFU application on the STM32U575ZIT6 microcontroller instead of the B-U585I-IOT20A board. Is this possible? If it can be done, what steps should I follow?
Hello @stI am taking the reference implementation of the HKDF Algorithm using PSA API in the TFM Application Project and using the following algorithm :PSA_ALG_HKDF(PSA_ALG_SHA_256);I m able to export the output key to the console and am getting an o...
Hello, I am using STM32U585 TFM architecture for one of my project. Which basically is a combined project of 5 internal projects as usual TFM(mentioned below).1. TFM_Appli_NonSecure2. TFM_Appli_Secure3. TFM_Loader_NonSecure4. TFM_Loader_Secure5. TFM_...
Good afternoon,I am trying to encrypt some data using the AES peripheral and compare the results to the same operation in python and .NET. The cipher text output from the operation on the STM32 is different than that of the other two languages.The co...
Reference: STM32CubeExpansion_Crypto_V4..1.0, MCU: STM32G474REThe cmox_ecdsa_verify(...) function is failing with a fault code of 0x6c706, which is not contained within cmox_ecc_retvals.h header file. All arguments to the cmox_ecdsa_verify(...) funct...
Hi I have the project with the chip STSAFE_A110I don't need to development the application I just need to confirm the hardware is ok, for example, obtained the sn of the chip is successfully or other wayI don't want to add the stsw-safea1-mw to my pr...
Hello,I have a project created with STM32CubeIDE that includes FreeRTOS.A Black Duck vulnerability scan was made on this project and a single vulnerability (CVE-2021-3420) was detected.This vulnerability describes a flaw in Newlib 3.3.0 (all versions...
In the X-CUBE-CRYPTOLIB v4.1.0, the documentation say that cmox_cipher_decrypt() accept the CMOX_AESFAST_CFB_DEC_ALGO as algo. But CMOX_AESFAST_CFB_DEC_ALGO is not defined, instead there is a CMOX_AESFAST_CFB_DEC_ALG in cmox_cfb.h.