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| H A D | system.c | 4522f807ca8292e3787cd7fa393f38f827c8914f Wed Sep 06 17:09:01 UTC 2023 Jens Wiklander <jens.wiklander@linaro.org> core: pta: system: use bb_free_wipe() in system_derive_ta_unique_key()
Use the recently introduced function bb_free_wipe() to wipe bounce
buffers of sensitive data when freeing then. Also updates to use a
bouncer buffer instead of the heap to hold user supplied data when
deriving the TA unique key now that we have bb_free_wipe().
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
Reviewed-by: Etienne Carriere <etienne.carriere@foss.st.com>
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