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| author | Kyle Altendorf <sda@fstab.net> | 2019-09-10 08:43:15 -0400 |
|---|---|---|
| committer | Kyle Altendorf <sda@fstab.net> | 2019-09-10 08:43:23 -0400 |
| commit | e802f9cc563abdb6f3ee4c4137edc6f293fdd8d2 (patch) | |
| tree | 341fa5f8d011756778a1932c0325b958ada0041f /siphash.c | |
| parent | Merge pull request #13 from altendky/use_UINTxx_C_macros (diff) | |
| download | siphash-e802f9cc563abdb6f3ee4c4137edc6f293fdd8d2.tar.gz siphash-e802f9cc563abdb6f3ee4c4137edc6f293fdd8d2.tar.xz | |
Make *c* and *d* rounds less intrusively configurable
Diffstat (limited to 'siphash.c')
| -rw-r--r-- | siphash.c | 8 |
1 files changed, 6 insertions, 2 deletions
@@ -20,8 +20,12 @@ #include <string.h> /* default: SipHash-2-4 */ -#define cROUNDS 2 -#define dROUNDS 4 +#ifndef cROUNDS + #define cROUNDS 2 +#endif +#ifndef dROUNDS + #define dROUNDS 4 +#endif #define ROTL(x, b) (uint64_t)(((x) << (b)) | ((x) >> (64 - (b)))) |