I've been just bitten by https://community.st.com/s/feed/0D50X00009XkW6NSAV . [reconstructed] In an already proven working piece of code, I first check if an array's first word is equal to a constant (signature), then I reset the CRC and then feed it...
Hi,I am working on p-nucleo-wb55 and run SBSFU example successfully. now i want replace default user application with my application as a secure application (.sfb). I refer AN5056(Integration guide for the X-CUBE-SBSFU) section 8.1 How to make an app...
Hi,I am testing SBSFU in p-nucleo-wb55. when i am flashing user_app.sfb it flash successfully at slot1 (Download Area) but can not decrypt and hang at below STATE can you please help me how to resolve this issue and also tell me how to enable debug l...
Hi there. I have been using the wolfssl lib for a while on the freescale mcu mk82fn256xxx and the performance have been greate so far. Wc_generateSignature performs a signature within milliseconds. Recently I switched from freescale to STM, SMT32F437...
I have used STM32H750VB as my main controller for a Project and in that i am in need of AES Encryption to be done..With the help from our community friends i am able to integrate the AES part in my main coding..I have used the 192 bit plain text arra...
I'm trying to use EEPROM emulation API in a project. I have downloaded the expansion package. Based on AN4894 I need core and porting to be included in my project so I copied them under a new directory in Middleware and included the path. Then added ...
Hi All,I am using X-CUBE-CRYPTOLIB for AES ECB encryption/decryption on STM32H7 micro and using the F7 example code and library(libSTM32CryptographicV3.0.0_CM7_GCC_ot.a), provided in the crypto package. But the comparison of encrypted message fails w...
I have created a simple function to encrypt a message using the AES CBC flow suggested in the documentation (AES_CBC_Encrypt_Init, AES_CBC_Encrypt_Append, AES_CBC_Encrypt_Finish), and then using the same flow to decrypt (AES_CBC_Decrypt_Init, AES_CBC...