tree 817ed269a07f65200a875dee651ae4ce2ff79b60
parent 3aa5a6414e531452919855c36f10d97cc34a2ec9
author Gilles Peskine <Gilles.Peskine@arm.com> 1609960586 +0100
committer Gilles Peskine <Gilles.Peskine@arm.com> 1609960586 +0100

external_rng_failure_sign: more robust buffer management

Don't microoptimize memory usage in tests: use separate buffers for
the input and the output. Allocate the input buffer dynamically
because the size is a parameter of the test case. Allocate the output
buffer dynamically because it's generally good practice in tests so
that a memory sanitizer can detect a buffer overflow.

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