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Visitor II
February 22, 2021
Question

STM32H7xx HAL Driver version number V1.9.0 WolfSSL on a STM32H753,

  • February 22, 2021
  • 0 replies
  • 489 views

Dear STM32 Community,

I am using :

STM32H7xx HAL Driver version number V1.9.0

WolfSSL on a STM32H753,

Crypto hardware accelerator not working for TLS

I am trying to use AES-GCM with the crypto hardware accelerator the normal Testvectors are working, but when I connect it to openssl the authentication Tag is wrong. Do you have any idea how to fix this? The normal Encryption in ECB is working. If I use the software Version of the authentication Tag the program is working. Is there any problem with the crypto hardware accelerator and TLS. Please help me.

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