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Diffstat (limited to 'Documentation/security/siphash.rst')
| -rw-r--r-- | Documentation/security/siphash.rst | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/Documentation/security/siphash.rst b/Documentation/security/siphash.rst index 9965821ab333..4eba68cdf0a1 100644 --- a/Documentation/security/siphash.rst +++ b/Documentation/security/siphash.rst @@ -128,8 +128,8 @@ then when you can be absolutely certain that the outputs will never be transmitted out of the kernel. This is only remotely useful over `jhash` as a means of mitigating hashtable flooding denial of service attacks. -Generating a key -================ +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: @@ -139,8 +139,8 @@ get_random_bytes(&key, sizeof(key)); If you're not deriving your key from here, you're doing it wrong. -Using the functions -=================== +Using the HalfSipHash functions +=============================== There are two variants of the function, one that takes a list of integers, and one that takes a buffer:: |