Gilles Peskine 70edd689a8 cipher_auth_xxcrypt(): fix some null pointer handling
Make sure that if a buffer is allowed to be empty, a null pointer is
accepted if the buffer length is 0. This was already the case for most
but not all arguments to mbedtls_cipher_auth_{en,de}crypt{,_ext}.

Make sure to pass NULL for an empty buffer in the tests.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2020-12-07 09:58:26 +01:00
..
2015-04-08 13:25:31 +02:00