Documentation: siphash: enclose HalfSipHash usage example in the literal block

Render usage example of HalfSipHash function as code block by using
literal block syntax.

Cc: Jonathan Corbet <corbet@lwn.net>
Cc: Eric Biggers <ebiggers@google.com>
Cc: Herbert Xu <herbert@gondor.apana.org.au>
Cc: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Bagas Sanjaya <bagasdotme@gmail.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Bagas Sanjaya 2022-04-17 14:50:58 +07:00 committed by Jason A. Donenfeld
parent ec862155c3
commit 2fbfeb4fa6

View File

@ -132,10 +132,10 @@ Generating a HalfSipHash key
============================
Keys should always be generated from a cryptographically secure source of
random numbers, either using get_random_bytes or get_random_once:
random numbers, either using get_random_bytes or get_random_once::
hsiphash_key_t key;
get_random_bytes(&key, sizeof(key));
hsiphash_key_t key;
get_random_bytes(&key, sizeof(key));
If you're not deriving your key from here, you're doing it wrong.