Integration of MbedTLS for sign verification during boot process.

[Anitha S]

I want to know that, during the boot process there will be sign verification from boot loader, now can we use mbedTLS for sign verification.

If yes, please give some information on that, please.

Thank you

Anitha S

[Hakon]

Hello,

I want to know that, during the boot process there will be sign verification from boot loader, now can we use mbedTLS for sign verification.

I believe it should be possible. You can try setting CONFIG_BOOT_USE_MBEDTLS=y. I haven't tried this myself though, so it could be that you need additional configs as well that I'm not aware of.

[Anitha S]

hello, Hakon,

I tried this configuration it is giving an error saying unknown symbol, so please let me know which are the dependent configurations in nrf9160, please.

Best regards

Anitha S

[Hakon]

Can you show what the config file looks like? Have you enabled MCUboot in the configs?