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Computer Security Resource Center

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    Presentations 2021
Presentation

Classic McEliece on the ARM Cortex-M4

June 9, 2021

Presenters

Chou Tung - Academia Sinica

Description

This paper presents a constant-time implementation of Classic McEliece tailored for stm32f4-Discovery. The implementation follows the 3rd-round specification. There is no data cache on stm32f4-Discovery, but our implementation does not take advantage of this: our implementation does not use secret-dependent memory indices, so it is constant-time even on M4 devices with data caches.

Event Details

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 Related Topics


            

                Security and Privacy:
                    post-quantum cryptography            

    


        

        






    


            Created June 09, 2021, Updated June 10, 2021