About CChee.2

CChee.2 · 2023-06-07

Hello All,I Integrated X-Cube-CRYPTOLIB V4.1.0 into my project. My application to generate SHA256 for the "xx_xx.hex " file and generate RSA signature . SHA256 value generated by X-Cube-CRYPTOLIB and python script both are same. But RSA signature is ...

CChee.2 · 2023-05-23

CChee.2 · 2023-06-07

@Jocelyn RICARD : Could you please check my question and provide your suggestion.

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RSA Signature generated by X-Cube Crypto Library and Python script are not matching even though we used same key for both methods.

I IntegratedST Xc-Cube-CryptoLib to my project. I am using Cmox hash functions to calculate hash, But while debugging the control goes to HardFault_Handler. I suspect it could be memcpy issue. Please find the call stack in the attached image

Re: RSA Signature generated by X-Cube Crypto Library and Python script are not matching even though we used same key for both methods.