Hello JYOTI, Am 13.02.2014 08:42, schrieb JYOTI DUBEY:
Can I obtain information as how secure booting works.How the keys and certificates are generated and also encryption and decryption steps involved in the authentication process. i would like to know just the theory behind it not and commands or technical details. I have attached pictorial representation of 3 consecutive steps involved in secure booting but while I tried to understanding the working though the diagram I felt that authentication might never succeed as no decryption is taking place.Can anyone please inform how the steps are taking place? I have also attached the documentation related to high assurance booting.
Maybe this 2 documents in the u-boot source help you: u-boot:doc/uImage.FIT/signature.txt u-boot:doc/uImage.FIT/verified-boot.txt bye, Heiko -- DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany _______________________________________________ U-Boot mailing list [email protected] http://lists.denx.de/mailman/listinfo/u-boot
