Gabor Mezei c25fbd2cc1 Fix ASAN error for psa_cipher_update ...

The ASAN gives an error for `psa_cipher_update` when the `input_length`
is 0 and the `input` buffer is `NULL`. The root cause of this issue is
`mbedtls_cipher_update` always need a valid pointer for the
input buffer even if the length is 0.
This fix avoids the `mbedtls_cipher_update` to be called if the
input buffer length is 0.

Signed-off-by: Gabor Mezei <gabor.mezei@arm.com>

2024-02-28 15:17:17 +00:00

23 KiB

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