- Pass in the right ciphertext length to ensure we're indeed testing
ciphertext corruption (and not truncation).
- Only test one mutation per byte to not make the test too slow.
- Add a separate test for truncated ciphertexts.
Reviewed-by: Richard Levitte <levitte@openssl.org>
(cherry picked from commit 25d6b3401ca40c9a2cbe5080449c1c2a37037777)