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| H A D | tee_svc_cryp.c | 09bce88385a991eabd857168cc1da3aaa0d52a66 Thu Jun 07 08:08:51 UTC 2018 Jens Wiklander <jens.wiklander@linaro.org> core: fix syscall_cryp_obj_get_attr() with null buffer
Prior to this patch when syscall_cryp_obj_get_attr() is called with a
NULL buffer to query buffer size the function returns
TEE_ERROR_ACCESS_DENIED while TEE_ERROR_SHORT_BUFFER is expected. This
patch fixes syscall_cryp_obj_get_attr() to return TEE_ERROR_SHORT_BUFFER
if supplied buffer parameter is NULL.
Reviewed-by: Jerome Forissier <jerome.forissier@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
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