tree 14052eede04db8594fc950a0ff44435708e48412
parent 6687cd07f3d3e9092762e7ad8bda93bf3ab8f8b4
author Gilles Peskine <Gilles.Peskine@arm.com> 1622157897 +0200
committer Gilles Peskine <Gilles.Peskine@arm.com> 1624448675 +0200

Make immediate constants unsigned

PSA_KEY_LIFETIME_FROM_PERSISTENCE_AND_LOCATION shifts the location
value (location << 8). This can go outside the range of a 32-bit int
if the location value is above 2^23 as is the case here. Asan
rightfully complained about it. Make the value unsigned to avoid the
integer overflow.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>