Backport 1.1: Don't copy buffers for low-risk PSA operations#796
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Backport 1.1: Don't copy buffers for low-risk PSA operations#796gilles-peskine-arm wants to merge 4 commits into
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``` framework/scripts/generate_psa_wrappers.py ``` Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
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Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
``` framework/scripts/generate_psa_wrappers.py ``` Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
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PSA hash, MAC and XOF functions no longer use intermediate buffers on the heap for their inputs and outputs, even when MBEDTLS_PSA_ASSUME_EXCLUSIVE_BUFFERS is disabled. Fixes Mbed-TLS#795. Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
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bjwtaylor
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Fix #795
Needs preceding PR: framework prerequisite
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